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Statistics & Probability

SequencesLessonsMaterialsVideos
  1. Math

Statistics & Probability

SequencesLessonsMaterialsVideos
SequencesLessonsMaterialsVideos

Data representation, distributions, and statistical variability using sampling and inference techniques. Integrates probability models, compound events, bivariate patterns, and linear models to guide data-driven decision making.

Represent and Interpret DataCategorical and numerical data organization using tally charts, pictographs, and bar graphs. Focuses on interpreting visual displays to solve comparison problems and summarize data sets.
Data DistributionsAnalyzes the shape, center, and spread of numerical datasets using histograms, box plots, and dot plots. Examines measures of central tendency and variability to interpret data consistency and skewness.
Statistical VariabilityAnalysis of data spread using range, interquartile range, and mean absolute deviation. Examines how individual data points differ from the center and from each other within a distribution.
Probability ModelsStatistical analysis using sample spaces, tree diagrams, and area models to predict outcomes. Calculates probabilities of simple and compound events while comparing theoretical results to experimental data.
Compound Event ProbabilitiesCalculation methods for independent and dependent event outcomes using the multiplication rule. Addresses sample space mapping through tree diagrams and tables to determine multi-stage probabilities.
Statistical SamplingRandom, stratified, and cluster sampling methods for data collection and analysis. Addresses sample size determination, bias reduction, and the principles of making valid inferences about larger populations.
Interpret Categorical and Quantitative DataStatistical analysis techniques for summarizing and visualizing numerical and non-numerical data sets. Emphasizes shape, center, spread, and the impact of outliers on data interpretation through dot plots, histograms, and box plots.
Bivariate Data PatternsAnalysis of relationships between two variables using scatter plots and lines of best fit. Identifies patterns of association, correlation coefficients, and potential outliers in quantitative datasets.
Interpret Linear ModelsAnalyzes slope and y-intercept in real-world contexts using bivariate data. Evaluates line-of-best-fit reliability and makes predictions based on scatter plot trends.
Comparing Two PopulationsHypothesis testing and confidence intervals for means and proportions using independent and paired samples. Addresses effect sizes and significance levels to determine statistical differences between distinct groups.
Random Processes in StatisticsDiscrete and continuous-time stochastic models, including Markov chains and Poisson processes. Examines stationarity, autocorrelation, and transition probabilities to analyze systems evolving over time.
Independence and Conditional ProbabilityCalculation of event likelihood based on prior conditions and methods for identifying statistical independence. Utilizes the multiplication rule, tree diagrams, and Bayes' Theorem to solve complex probability problems.
Expected ValuesMathematical foundations for calculating the long-term average of random variables across multiple trials. Addresses discrete probability distributions and applications in game theory and financial forecasting.
Probability-Based Decision MakingExpected value calculations and risk assessment techniques for making informed choices under uncertainty. Equips students with decision trees and Bayesian reasoning to evaluate potential outcomes in real-world scenarios.
Statistical Inference and ConclusionsHypothesis testing, confidence intervals, and p-values used to draw population conclusions. Evaluates statistical significance and error types within experimental and observational data.
Material
Target TSIA2 Math Key

Target TSIA2 Math Key

A detailed answer key for the adjusted TSIA2 Math practice test, featuring the new distribution of quantitative, algebraic, geometric, and statistical questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Target TSIA2 Math Worksheet

Target TSIA2 Math Worksheet

A 20-question multiple-choice practice test for the TSIA2 Mathematics assessment, with a specific distribution of quantitative (6), algebraic (7), geometric (3), and statistical (4) questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Keyword Detective Teacher Guide

Keyword Detective Teacher Guide

A teacher-facing facilitation guide for the 'Keyword Detective' lesson. Includes pacing, discussion prompts, strategies for addressing common misconceptions, and differentiation tips for various learner levels.

Lenny Avatar
Lenny
1/19
Material
Keyword Detective Answer Key

Keyword Detective Answer Key

Detailed answer key for the Keyword Detective worksheet. Includes step-by-step mathematical solutions using permutation and combination formulas, along with annotated keywords for each word problem case.

Lenny Avatar
Lenny
1/19
Material
Pascals Choice Teacher Guide

Pascals Choice Teacher Guide

A professional facilitation guide for the Math Club instructor, featuring a pacing guide, discussion prompts, common misconceptions, and a complete answer key for the Pascal's Triangle activity.

Lenny Avatar
Lenny
1/19
Material
Keyword Detective Slides

Keyword Detective Slides

A visual presentation for teaching the difference between permutations and combinations. Features embedded video instructions, a breakdown of 'specific tasks' vs 'general tasks', and a walk-through of a complex multi-step word problem.

Lenny Avatar
Lenny
1/19
Material
Pascals Choice Worksheet

Pascals Choice Worksheet

A comprehensive student activity worksheet featuring a Pascal's Triangle template, space for combination calculations, and investigation prompts to discover the link between combinations and the triangle's structure.

Lenny Avatar
Lenny
1/19
Material
Keyword Detective Worksheet

Keyword Detective Worksheet

A 'Keyword Detective' themed worksheet where students analyze word problems to distinguish between permutations and combinations by identifying specific keywords. Includes a field guide, warm-up exercises, and mixed problems ranging in difficulty.

Lenny Avatar
Lenny
1/19
Material
Pascals Choice Slides

Pascals Choice Slides

A vibrant and professional slide deck for High School Math Club that guides students through the discovery of the relationship between Pascal's Triangle and Combinations. Includes video embedding and guided discussion prompts.

Lenny Avatar
Lenny
1/19
Material
Pascal Teacher Key

Pascal Teacher Key

A comprehensive teacher guide and answer key for the Pascal's Architect lesson, including a lesson schedule, full triangle values, and worksheet answers.

Lenny Avatar
Lenny
1/19
Material
Triangle Investigation Grid

Triangle Investigation Grid

A blank Pascal's Triangle (up to Row 7) for student investigation. It includes dedicated space for students to fill in values, shade specific hidden patterns, and record their mathematical observations.

Lenny Avatar
Lenny
1/19
Material
Triangle Architect Presentation Slides

Triangle Architect Presentation Slides

A visual presentation for instruction including the warm-up, video embed, symmetry concept visualization, and activity instructions.

Lenny Avatar
Lenny
1/19
Material
Pascal Pattern Slides

Pascal Pattern Slides

A visual presentation deck for the Pascal Pattern Hunters lesson. It includes a warm-up challenge, embedded video segments, activity instructions for the Pattern Hunter investigation, and closing reflection prompts.

Lenny Avatar
Lenny
1/19
Material
Pascal's Pathway Slides

Pascal's Pathway Slides

A visual presentation for teaching path permutations using Pascal's Triangle. Includes the embedded YouTube video, activity instructions, and a final challenge problem.

Lenny Avatar
Lenny
1/19
Material
Architect's Inspection Exit Ticket

Architect's Inspection Exit Ticket

An exit ticket asking students to reproduce Row 5 of Pascal's Triangle and explain its symmetry using combination logic.

Lenny Avatar
Lenny
1/19
Material
Pascal Master Anchor Chart

Pascal Master Anchor Chart

A visually striking anchor chart summarizing the key properties of Pascal's Triangle, including the additive rule, row sums, path permutations, and binomial expansion coefficients. It serves as a classroom reference for the Pattern Hunter activity.

Lenny Avatar
Lenny
1/19
Material
Pathway Discussion Cards

Pathway Discussion Cards

A set of 6 discussion cards for small group prompts regarding Pascal's Triangle, symmetry, and path permutations. Designed to be printed and cut.

Lenny Avatar
Lenny
1/19
Material
Pascal Anchor Chart

Pascal Anchor Chart

An instructional anchor chart illustrating the construction rules and symmetry principles of Pascal's Triangle, featuring the additive rule and the nCr coordinate system.

Lenny Avatar
Lenny
1/19
Material
Casino Roy-Al Presentation Rubric

Casino Roy-Al Presentation Rubric

A professional rubric for evaluating group presentations on Pascal's Triangle, featuring criteria for accuracy, concept application, and collaboration.

Lenny Avatar
Lenny
1/19
Material
Boutique Blueprint Worksheet

Boutique Blueprint Worksheet

A design-focused worksheet where students simplify fractions, recap the video problem, design their own closet inventory, and challenge a partner with three probability questions.

Lenny Avatar
Lenny
1/19
Material
Target TSIA2 Math Key

Target TSIA2 Math Key

A detailed answer key for the adjusted TSIA2 Math practice test, featuring the new distribution of quantitative, algebraic, geometric, and statistical questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Target TSIA2 Math Worksheet

Target TSIA2 Math Worksheet

A 20-question multiple-choice practice test for the TSIA2 Mathematics assessment, with a specific distribution of quantitative (6), algebraic (7), geometric (3), and statistical (4) questions.

JW

Jessica Waters

Math Teacher
1/21
Material
House Wins Project Rubric

House Wins Project Rubric

A 4-point grading rubric for the "House Always Wins" lesson, assessing simulation execution, data analysis, conceptual understanding, and the final synthesis reflection.

Lenny Avatar
Lenny
1/19
Material
House Wins Teacher Guide

House Wins Teacher Guide

A comprehensive teacher's guide for the "House Always Wins" lesson. It includes a time-stamped instructional sequence, specific pause-and-discuss points for the video, materials checklist, and a discussion guide focused on the Law of Large Numbers.

Lenny Avatar
Lenny
1/19
Material
House Wins Presentation Slides

House Wins Presentation Slides

A 7-slide presentation deck covering the basketball hook, embedded YouTube video on experimental probability, definitions of key terms, simulation instructions, and the final connection to casino economics and the Law of Large Numbers.

Lenny Avatar
Lenny
1/19
Material
House Wins Lab Worksheet

House Wins Lab Worksheet

A 2-page student worksheet for a probability simulation lab. It includes space for predictions, video notes, a structured data table for 10/100/1000 trials, a graphing area to visualize variance, and reflection questions on the Law of Large Numbers and casino economics.

Lenny Avatar
Lenny
1/19
Material
Grade Lab Challenge Worksheet

Grade Lab Challenge Worksheet

A group activity worksheet where students must determine the minimum combination of letter grades across five specific courses to achieve a target GPA of 3.5.

Lenny Avatar
Lenny
1/19
Material
Grade Lab Exit Ticket

Grade Lab Exit Ticket

A concise assessment for students to demonstrate their ability to calculate a weighted GPA and justify their answer using logical reasoning.

Lenny Avatar
Lenny
1/19
Material
Grade Lab Whiteboards Worksheet

Grade Lab Whiteboards Worksheet

A specialized student worksheet designed for use during the video tutorial, featuring structured calculation tables for two practice problems and dedicated space for long division and GPA logic checks.

Lenny Avatar
Lenny
1/19
Material
Grade Lab Anchor Chart

Grade Lab Anchor Chart

A comprehensive visual reference for students outlining the step-by-step process of calculating GPA, including the point system, quality point multiplication, and the final division formula.

Lenny Avatar
Lenny
1/19
Material
Grade Lab Slides

Grade Lab Slides

A professional instructional presentation for calculating college GPAs, featuring a comparative hook, vocabulary definitions, embedded tutorial video with pause points, and instructions for a group challenge activity.

Lenny Avatar
Lenny
1/19
Material
Plot Facilitator Guide

Plot Facilitator Guide

A teacher guide for facilitating the Human Box Plot activity, including pacing, material lists, and tips for handling even/odd data sets.

Lenny Avatar
Lenny
1/19
Material
Human Data Slides

Human Data Slides

A visual presentation for the Human Box Plot lesson, including the YouTube video embed and step-by-step activity instructions.

Lenny Avatar
Lenny
1/19
Material
Height Tracker Worksheet

Height Tracker Worksheet

A student worksheet for recording class heights, calculating the five-number summary, and sketching the resulting box-and-whisker plot.

Lenny Avatar
Lenny
1/19
Material
Strike Data Teacher Guide

Strike Data Teacher Guide

Comprehensive teacher reference containing sorted dataset, completed stem and leaf plot, correct statistical measures (median, mode, range), exit ticket answer, and pedagogical tips for addressing common misconceptions.

Lenny Avatar
Lenny
1/19
Material
Key Master Exit Ticket

Key Master Exit Ticket

Final assessment task for the lesson. Students must demonstrate their understanding of keys by creating a specific key that translates a stem of 4 and leaf of 3 into the decimal value 4.3.

Lenny Avatar
Lenny
1/19
Material
Strike Stats Worksheet

Strike Stats Worksheet

Student activity worksheet for organizing bowling scores into a stem and leaf plot. Includes dedicated sections for sorting raw data, constructing the plot with multi-digit stems, defining a key, and calculating statistical measures (range, median, mode).

Lenny Avatar
Lenny
1/19
Material
Bowling Score Dataset

Bowling Score Dataset

A clear, formatted dataset of 20 bowling scores ranging from 72 to 148. Designed as a reference sheet for students to use during the main activity.

Lenny Avatar
Lenny
1/19
Material
Strike Data Slides

Strike Data Slides

Visual presentation for the lesson including a warm-up mystery plot, embedded instructional video, key concept refreshers, and activity instructions. Features a bowling theme and clear visual aids for large number stems.

Lenny Avatar
Lenny
1/19
Material
Salary Cap Answer Key

Salary Cap Answer Key

This comprehensive answer key provides the solutions for the 'Salary Cap Worksheet'. It includes the ordered dataset, calculated mean and median (both with and without the outlier), 5-number summary, outlier boundary calculations, and suggested responses for the discussion and conclusion questions.

Lenny Avatar
Lenny
1/19
Material
La Courbe en Cloche Corrigé知识

La Courbe en Cloche Corrigé知识

Guide de correction complet pour les exercices sur la loi normale, détaillant les calculs de scores Z et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Pratique知识

La Courbe en Cloche Pratique知识

Feuille d'exercices sur la loi normale, incluant le calcul de scores Z, la conversion de scores en valeurs réelles et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Slides知识

La Courbe en Cloche Slides知识

Présentation de la loi normale, des propriétés de la courbe en cloche, de la règle empirique (68-95-99.7) et du calcul du score Z pour la standardisation.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Corrigé知识

Art de la Visualisation Corrigé知识

Guide de correction pour l'atelier de visualisation, illustrant le tracé de l'histogramme et fournissant les justifications analytiques pour l'interprétation des boîtes à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Lab知识

Art de la Visualisation Lab知识

Atelier de tracé d'un histogramme à partir de données groupées et d'analyse comparative de boîtes à moustaches pour identifier les performances et les valeurs aberrantes.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Slides知识

Art de la Visualisation Slides知识

Support visuel présentant les principes de visualisation de données : choix du graphique, structure de l'histogramme et anatomie d'une boîte à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Corrigé知识

Tendance et Dispersion Corrigé知识

Guide de correction détaillé pour les calculs de tendance centrale et de dispersion, incluant les calculs intermédiaires et les interprétations conceptuelles.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Calculs知识

Tendance et Dispersion Calculs知识

Feuille de travail axée sur le calcul de la moyenne, médiane, mode et écart-type à partir de jeux de données réels, avec une section sur l'interprétation de la dispersion.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Slides知识

Tendance et Dispersion Slides知识

Présentation sur les mesures de tendance centrale (moyenne, médiane, mode) et de dispersion (variance, écart-type), incluant l'interprétation de la forme d'une distribution.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Corrigé知识

Nature des Données Corrigé知识

Guide de correction pour le Lab de Classification, incluant les justifications pour les types de variables et les échelles de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Lab知识

Nature des Données Lab知识

Feuille d'exercices pratique pour identifier les populations/échantillons et classer divers types de variables selon leur nature et leur échelle de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Slides知识

Nature des Données Slides知识

Support de présentation visuel introduisant les concepts de population vs échantillon, ainsi que la classification des variables et les échelles de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Data Detectives Slides

Data Detectives Slides

A visual presentation for the Data Detectives lesson, featuring embedded video, pause point discussion prompts, and clear activity instructions for students.

Lenny Avatar
Lenny
1/19
Material
Data Detectives Teacher Guide

Data Detectives Teacher Guide

A comprehensive teacher guide for the Data Detectives lesson, including learning objectives, a timed lesson flow, video pause points, and vocabulary definitions.

Lenny Avatar
Lenny
1/19
Material
Flawed Poll Guidelines

Flawed Poll Guidelines

A set of guidelines and a workspace for students to design an intentionally biased poll about a school issue, including a section for peer review.

Lenny Avatar
Lenny
1/19
Material
Poll Detectives Worksheet

Poll Detectives Worksheet

A worksheet for students to complete while watching the Crash Course video on public opinion and polling, focusing on key statistical concepts like sampling error and selection bias.

Lenny Avatar
Lenny
1/19
Material
Lab Equipment Printables

Lab Equipment Printables

Printable paper die templates, evidence labels for 'rigging' dice, and case file tags for organizing classroom materials.

Lenny Avatar
Lenny
1/19
Material
Probability Teacher Guide

Probability Teacher Guide

A professional teacher guide providing a detailed lesson walkthrough, pacing advice, discussion prompts, and key vocabulary for the Theory vs Reality probability lesson.

Lenny Avatar
Lenny
1/19
Material
Probability Exit Ticket

Probability Exit Ticket

A concise exit ticket for students to define theoretical and experimental probability and reflect on the impact of sample size. Includes two tickets per page for easy printing.

Lenny Avatar
Lenny
1/19
Material
Forensic Lab Notes Teacher Guide

Forensic Lab Notes Teacher Guide

A comprehensive teacher guide for facilitating 'The Rigged Case Files'. Includes instructions for rigging dice, video pause prompts, and guidance on explaining statistical significance to 9th graders.

Lenny Avatar
Lenny
1/19
Material
Case Files Worksheet

Case Files Worksheet

A student worksheet styled as a detective case file, where students analyze three specific instances of data manipulation involving misleading graphs, correlation vs. causation, and source bias.

E

egambale

General Education Teacher
2/3
Material
Truth Sleuths Slides

Truth Sleuths Slides

A dynamic slide deck for instruction on data manipulation, featuring visual examples of misleading graphs, correlation vs. causation, and source credibility.

E

egambale

General Education Teacher
2/3
Material
Agency Briefing Teacher Guide

Agency Briefing Teacher Guide

A comprehensive teacher guide for a 45-minute lesson on data manipulation, including a timed pacing guide, key discussion questions, and differentiation strategies.

E

egambale

General Education Teacher
2/3
Material
Chart Investigator Worksheet

Chart Investigator Worksheet

A student worksheet for the Data Detectives lesson, featuring chart labeling exercises and practical interpretation questions based on budgeting and savings scenarios.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Data Detectives Teacher Guide

Data Detectives Teacher Guide

A comprehensive facilitator guide for the Data Detectives lesson, including learning objectives, pacing suggestions, discussion prompts, and answer keys.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Chart Chasers Slides

Chart Chasers Slides

A 7-slide introductory presentation for Life Skills students on reading and interpreting bar and pie charts, featuring real-world budgeting examples and clear visual anatomy of charts. Revised for improved readability, font scaling, and uniform answer styling.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Work Sample 10 Chores Circle Graph

Work Sample 10 Chores Circle Graph

Work Sample 10: A circle graph showing chores with distinct vibrant colors and direct labels. Questions cover identification, quantitative comparisons, and calculating totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 9 Weather Bar Graph

Work Sample 9 Weather Bar Graph

Work Sample 9: A bar graph showing sunny days with grid lines and grounded bars. Questions cover identification and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 8 Subject Circle Graph

Work Sample 8 Subject Circle Graph

Work Sample 8: A circle graph showing favorite subjects with distinct colors and direct slice labels for maximum independence. Questions cover ties and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 7 Books Bar Graph

Work Sample 7 Books Bar Graph

Work Sample 7: A bar graph showing books read with grounded bars and unit grid lines. Questions cover monthly comparisons and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 6 Color Circle Graph

Work Sample 6 Color Circle Graph

Work Sample 6: A circle graph showing color preferences with distinct vibrant colors and direct slice labels. Questions focus on popular colors and comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 5 Sports Bar Graph

Work Sample 5 Sports Bar Graph

Work Sample 5: A bar graph showing sports preferences with grid lines and grounded bars. Questions cover player counts and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 4 Lunch Circle Graph

Work Sample 4 Lunch Circle Graph

Work Sample 4: A circle graph showing lunch choices with distinct colors and direct slice labels. Questions focus on popularity and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 3 Ice Cream Bar Graph

Work Sample 3 Ice Cream Bar Graph

Work Sample 3: A bar graph showing ice cream flavor preferences with grid lines and grounded bars. Questions focus on popularity, comparisons, and total counts. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 2 Fruit Circle Graph

Work Sample 2 Fruit Circle Graph

Work Sample 2: A circle graph showing favorite fruit with distinct vibrant colors using SVG path elements for maximum print reliability. Labels and values are directly on the slices. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 1 Pets Bar Graph

Work Sample 1 Pets Bar Graph

Work Sample 1: A bar graph showing favorite pets with bars seated directly on the axis and unit-level grid lines. Questions focus on identification, comparisons, and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
La Courbe en Cloche Corrigé知识

La Courbe en Cloche Corrigé知识

Guide de correction complet pour les exercices sur la loi normale, détaillant les calculs de scores Z et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Pratique知识

La Courbe en Cloche Pratique知识

Feuille d'exercices sur la loi normale, incluant le calcul de scores Z, la conversion de scores en valeurs réelles et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Slides知识

La Courbe en Cloche Slides知识

Présentation de la loi normale, des propriétés de la courbe en cloche, de la règle empirique (68-95-99.7) et du calcul du score Z pour la standardisation.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Corrigé知识

Art de la Visualisation Corrigé知识

Guide de correction pour l'atelier de visualisation, illustrant le tracé de l'histogramme et fournissant les justifications analytiques pour l'interprétation des boîtes à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Work Sample 10 Chores Circle Graph

Work Sample 10 Chores Circle Graph

Work Sample 10: A circle graph showing chores with distinct vibrant colors and direct labels. Questions cover identification, quantitative comparisons, and calculating totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 9 Weather Bar Graph

Work Sample 9 Weather Bar Graph

Work Sample 9: A bar graph showing sunny days with grid lines and grounded bars. Questions cover identification and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 8 Subject Circle Graph

Work Sample 8 Subject Circle Graph

Work Sample 8: A circle graph showing favorite subjects with distinct colors and direct slice labels for maximum independence. Questions cover ties and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 7 Books Bar Graph

Work Sample 7 Books Bar Graph

Work Sample 7: A bar graph showing books read with grounded bars and unit grid lines. Questions cover monthly comparisons and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 6 Color Circle Graph

Work Sample 6 Color Circle Graph

Work Sample 6: A circle graph showing color preferences with distinct vibrant colors and direct slice labels. Questions focus on popular colors and comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 5 Sports Bar Graph

Work Sample 5 Sports Bar Graph

Work Sample 5: A bar graph showing sports preferences with grid lines and grounded bars. Questions cover player counts and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 4 Lunch Circle Graph

Work Sample 4 Lunch Circle Graph

Work Sample 4: A circle graph showing lunch choices with distinct colors and direct slice labels. Questions focus on popularity and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 3 Ice Cream Bar Graph

Work Sample 3 Ice Cream Bar Graph

Work Sample 3: A bar graph showing ice cream flavor preferences with grid lines and grounded bars. Questions focus on popularity, comparisons, and total counts. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 2 Fruit Circle Graph

Work Sample 2 Fruit Circle Graph

Work Sample 2: A circle graph showing favorite fruit with distinct vibrant colors using SVG path elements for maximum print reliability. Labels and values are directly on the slices. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 1 Pets Bar Graph

Work Sample 1 Pets Bar Graph

Work Sample 1: A bar graph showing favorite pets with bars seated directly on the axis and unit-level grid lines. Questions focus on identification, comparisons, and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
La Courbe en Cloche Corrigé知识

La Courbe en Cloche Corrigé知识

Guide de correction complet pour les exercices sur la loi normale, détaillant les calculs de scores Z et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Pratique知识

La Courbe en Cloche Pratique知识

Feuille d'exercices sur la loi normale, incluant le calcul de scores Z, la conversion de scores en valeurs réelles et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Slides知识

La Courbe en Cloche Slides知识

Présentation de la loi normale, des propriétés de la courbe en cloche, de la règle empirique (68-95-99.7) et du calcul du score Z pour la standardisation.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Corrigé知识

Art de la Visualisation Corrigé知识

Guide de correction pour l'atelier de visualisation, illustrant le tracé de l'histogramme et fournissant les justifications analytiques pour l'interprétation des boîtes à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Lab知识

Art de la Visualisation Lab知识

Atelier de tracé d'un histogramme à partir de données groupées et d'analyse comparative de boîtes à moustaches pour identifier les performances et les valeurs aberrantes.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Slides知识

Art de la Visualisation Slides知识

Support visuel présentant les principes de visualisation de données : choix du graphique, structure de l'histogramme et anatomie d'une boîte à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Corrigé知识

Tendance et Dispersion Corrigé知识

Guide de correction détaillé pour les calculs de tendance centrale et de dispersion, incluant les calculs intermédiaires et les interprétations conceptuelles.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Calculs知识

Tendance et Dispersion Calculs知识

Feuille de travail axée sur le calcul de la moyenne, médiane, mode et écart-type à partir de jeux de données réels, avec une section sur l'interprétation de la dispersion.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Slides知识

Tendance et Dispersion Slides知识

Présentation sur les mesures de tendance centrale (moyenne, médiane, mode) et de dispersion (variance, écart-type), incluant l'interprétation de la forme d'une distribution.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Corrigé知识

Nature des Données Corrigé知识

Guide de correction pour le Lab de Classification, incluant les justifications pour les types de variables et les échelles de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Mastery Key Teacher Guide

Mastery Key Teacher Guide

A detailed answer key for the Algebra Arsenal and Geometry Grid worksheets, providing not just correct answers but step-by-step strategy insights and explanations for teachers or self-grading students.

KH

Katie Heck

Counselor
1/27
Material
Geometry Grid Worksheet

Geometry Grid Worksheet

A targeted practice worksheet covering ACT Geometry, Trigonometry, and Statistics, featuring diagrams, circle equations, probability, and average problems with designated space for student work.

KH

Katie Heck

Counselor
1/27
Material
Algebra Arsenal Worksheet

Algebra Arsenal Worksheet

A targeted practice worksheet focusing on ACT Algebra and Functions, including linear equations, substitution, system of equations, exponent rules, and inequalities with designated space for student work.

KH

Katie Heck

Counselor
1/27
Material
Math Navigator Guide

Math Navigator Guide

A comprehensive 2-page study guide summarizing the most critical ACT Math concepts, including Algebra, Geometry, Statistics, and Trigonometry, along with rapid-fire testing strategies.

KH

Katie Heck

Counselor
1/27
Material
Formula Arsenal Flashcards

Formula Arsenal Flashcards

A set of 8 essential ACT Math formula flashcards covering Algebra, Geometry, and Trigonometry, designed for easy printing and cutting.

KH

Katie Heck

Counselor
1/27
Material
Math Blueprint Slides

Math Blueprint Slides

A visual presentation covering ACT Math structure, time management strategies (the 20-20-20 rule), problem-solving techniques like PIN and PITA, and common test traps to avoid.

KH

Katie Heck

Counselor
1/27
Material
Math Mission Log Worksheet

Math Mission Log Worksheet

A structured worksheet for students to record answers to presentation missions and conduct independent research on a math-related career of their choice.

TD

Terry Danby

Instructor
1/22
Material
Career Connection Guide

Career Connection Guide

A comprehensive guide for teachers to facilitate the Math Careers Exploration lesson, including slide-by-slide talking points, answer keys, and differentiation strategies.

TD

Terry Danby

Instructor
1/22
Material
Math at Work Slides

Math at Work Slides

A vibrant and engaging slide deck introducing 5th-grade students to careers that use mathematics, featuring real-world missions and interactive questions.

TD

Terry Danby

Instructor
1/22
Material
Target TSIA2 Math Key

Target TSIA2 Math Key

A detailed answer key for the adjusted TSIA2 Math practice test, featuring the new distribution of quantitative, algebraic, geometric, and statistical questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Target TSIA2 Math Worksheet

Target TSIA2 Math Worksheet

A 20-question multiple-choice practice test for the TSIA2 Mathematics assessment, with a specific distribution of quantitative (6), algebraic (7), geometric (3), and statistical (4) questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Disparity Teacher Guide

Disparity Teacher Guide

A comprehensive teacher guide for the 'Data of Disparity' lesson, including pacing, detailed mathematical answer keys, and pedagogical strategies for facilitating the data visualization lab.

Lenny Avatar
Lenny
1/19
Material
Disparity Slides

Disparity Slides

A revised 6-slide presentation for guiding the lesson, ensuring all text meets the minimum 24px requirement for accessibility and impact, including updated layouts for clarity.

Lenny Avatar
Lenny
1/19
Material
Disparity Data Worksheet

Disparity Data Worksheet

A comprehensive 2-page lab worksheet for students to record results from a probability warm-up, gather data from the video, and create three distinct infographics based on calculated ratio disparities.

Lenny Avatar
Lenny
1/19
Material
Disparity Anchor Chart

Disparity Anchor Chart

An anchor chart for high school statistics classrooms that defines equal likelihood, disproportionality, and ratio disparity, featuring a visual comparison of the 1:100 crack vs. powder cocaine sentencing ratio.

Lenny Avatar
Lenny
1/19
Material
Pearl Prospector Teacher Guide

Pearl Prospector Teacher Guide

Comprehensive teacher facilitator guide for the Pearl Prospectors lesson, featuring setup instructions for the simulation, instructional pacing, and guiding questions.

Lenny Avatar
Lenny
1/19
Material
Pearl Hunt Tracker

Pearl Hunt Tracker

Student worksheet for tracking the Pearl Hunt simulation, featuring a tally chart, bar graph section, and reflection questions on rarity and fractions.

Lenny Avatar
Lenny
1/19
Material
Pearl Prize Slides

Pearl Prize Slides

Visual presentation for the Pearl Prospectors lesson, including the SciShow Kids video embed, activity instructions, and discussion prompts on rarity and probability.

Lenny Avatar
Lenny
1/19
Material
Keyword Detective Teacher Guide

Keyword Detective Teacher Guide

A teacher-facing facilitation guide for the 'Keyword Detective' lesson. Includes pacing, discussion prompts, strategies for addressing common misconceptions, and differentiation tips for various learner levels.

Lenny Avatar
Lenny
1/19
Material
Probability Pro Exit Ticket

Probability Pro Exit Ticket

A sleek, card-style exit ticket for students to demonstrate their understanding by creating and categorizing their own permutation or combination scenarios.

Lenny Avatar
Lenny
1/19
Material
Trend Trackers Worksheet Slice

Trend Trackers Worksheet Slice

A tiered Algebra 1 worksheet covering correlation and linear regression with instructional mini lessons before each section. It includes three levels of difficulty: Pattern Recognition (Tier 1), Data Modeling with technology (Tier 2), and Contextual Interpretation (Tier 3).

PT

Patrick Timmons

Math Teacher
2/4
Material
Trend Trackers Answer Key

Trend Trackers Answer Key

The complete answer key for the Trend Trackers Worksheet, providing solutions for all three levels of difficulty (Tiers 1, 2, and 3). All explanations and data points are perfectly aligned with the worksheet content.

PT

Patrick Timmons

Math Teacher
2/4
Material
Trend Trackers Worksheet SliceHeaderFix

Trend Trackers Worksheet SliceHeaderFix

A tiered Algebra 1 worksheet covering correlation and linear regression with instructional mini lessons. Layout optimized for printing by compressing headers and using CSS to prevent orphaned content.

PT

Patrick Timmons

Math Teacher
2/4
Material
Case Files Worksheet

Case Files Worksheet

A student worksheet styled as a detective case file, where students analyze three specific instances of data manipulation involving misleading graphs, correlation vs. causation, and source bias.

E

egambale

General Education Teacher
2/3
Material
Truth Sleuths Slides

Truth Sleuths Slides

A dynamic slide deck for instruction on data manipulation, featuring visual examples of misleading graphs, correlation vs. causation, and source credibility.

E

egambale

General Education Teacher
2/3
Material
Agency Briefing Teacher Guide

Agency Briefing Teacher Guide

A comprehensive teacher guide for a 45-minute lesson on data manipulation, including a timed pacing guide, key discussion questions, and differentiation strategies.

E

egambale

General Education Teacher
2/3
Material
Target TSIA2 Math Key

Target TSIA2 Math Key

A detailed answer key for the adjusted TSIA2 Math practice test, featuring the new distribution of quantitative, algebraic, geometric, and statistical questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Target TSIA2 Math Worksheet

Target TSIA2 Math Worksheet

A 20-question multiple-choice practice test for the TSIA2 Mathematics assessment, with a specific distribution of quantitative (6), algebraic (7), geometric (3), and statistical (4) questions.

JW

Jessica Waters

Math Teacher
1/21
Material
Future Forecaster Guide

Future Forecaster Guide

A comprehensive teacher resource containing lesson timing, answer keys, discussion prompts for the video, and troubleshooting tips for the main activity.

Lenny Avatar
Lenny
1/19
Material
Data Plotter Sheet

Data Plotter Sheet

A specialized graphing sheet designed for students to plot their researched data points, featuring custom axis labels and a slope interpretation area.

Lenny Avatar
Lenny
1/19
Material
Future Forecasting Slides

Future Forecasting Slides

A presentation deck for a 9th-grade algebra lesson on modeling real-world data with point-slope form, featuring video integration and prediction activities.

Lenny Avatar
Lenny
1/19
Material
Prediction Pro Worksheet

Prediction Pro Worksheet

A comprehensive worksheet for 9th-grade algebra students to practice calculating slope, using point-slope form, and predicting real-world statistics based on researched data.

Lenny Avatar
Lenny
1/19
Material
Zero Hour Teacher Guide

Zero Hour Teacher Guide

A comprehensive teacher guide for the 'Zero Hour' lesson, including pacing, facilitation notes for the video challenge, and a complete answer key for the student worksheet.

Lenny Avatar
Lenny
1/19
Material
Zero Hour Worksheet

Zero Hour Worksheet

A student activity sheet for the 'Zero Hour' lesson. It includes a video-based challenge, two real-world data sets for graphing and slope calculation (CD sales and landline usage), and reflection questions on the limits of linear modeling.

Lenny Avatar
Lenny
1/19
Material
Zero Hour Slides

Zero Hour Slides

A set of interactive slides for the Zero Hour lesson, including a hook activity, video-based calculations, and instructions for the main data extrapolation activity.

Lenny Avatar
Lenny
1/19
Material
Bivariate Briefing Exit Ticket

Bivariate Briefing Exit Ticket

A quick assessment tool for the end of the Body Blueprint lesson. Asks students to define bivariate data, identify a correlation, and explain the importance of outliers.

Lenny Avatar
Lenny
1/19
Material
Agency Briefing Teacher Guide

Agency Briefing Teacher Guide

A comprehensive lesson plan for teachers, including a timeline, discussion prompts, 'Teaching Moments' from the video, and a full answer key for the 'Case Files' activity.

Lenny Avatar
Lenny
1/19
Material
Data Point Dots

Data Point Dots

A sheet of printable data point markers for students to cut and paste onto the class scatter plot. Styled with a blueprint aesthetic.

Lenny Avatar
Lenny
1/19
Material
Field Guide Cheat Sheet

Field Guide Cheat Sheet

A comprehensive reference sheet for students summarizing the four types of data representations. It includes use cases, whether individual data points are visible, and key features to look for.

Lenny Avatar
Lenny
1/19
Material
Blueprint Grid Sheet

Blueprint Grid Sheet

A large printable grid for creating the class-wide scatter plot. Includes clear axis labels for Arm Span and Total Height, and a blueprint-themed design.

Lenny Avatar
Lenny
1/19
Material
Lottery Logic Teacher Key

Lottery Logic Teacher Key

A teacher guide and answer key for the Lottery Logic lesson. Includes pacing suggestions, detailed calculation steps for the lottery activity, and instructional tips for addressing common student misconceptions.

Lenny Avatar
Lenny
1/19
Material
Lottery Logic Slides

Lottery Logic Slides

A presentation slide deck for teaching the combination formula. Includes factorial warm-ups, embedded YouTube instructional video, visual formula derivations, and a class lottery activity.

Lenny Avatar
Lenny
1/19
Material
Lottery Logic Worksheet

Lottery Logic Worksheet

A student worksheet for a 10th-grade statistics lesson on combinations, featuring factorial warm-ups, video analysis prompts for the 'crossing out' visual, and a lottery-themed application activity.

Lenny Avatar
Lenny
1/19
Material
Probability Reference Sheet

Probability Reference Sheet

A comprehensive student reference sheet summarizing conditional probability, the funnel metaphor, independent/dependent events, and the Gambler's Fallacy.

Lenny Avatar
Lenny
1/19
Material
Gamblers Fallacy Slides

Gamblers Fallacy Slides

Visual presentation slides to guide the Gambler's Fallacy lesson, including the video embed, the funnel metaphor for conditional probability, and experiment instructions.

Lenny Avatar
Lenny
1/19
Material
Streak Hunter Tracking Sheet

Streak Hunter Tracking Sheet

A structured data tracking sheet for students to record 50 coin flips, identify streaks, and calculate conditional probabilities to test the Gambler's Fallacy.

Lenny Avatar
Lenny
1/19
Material
Gamblers Fallacy Lesson Plan

Gamblers Fallacy Lesson Plan

A comprehensive lesson plan for 11th-grade statistics focusing on the Gambler's Fallacy. Includes lesson timing, objectives, discussion prompts, and instructional steps for a coin-flip experiment.

Lenny Avatar
Lenny
1/19
Material
Monte Carlo Engine Project

Monte Carlo Engine Project

Problem set for graduate students to practice implementing Monte Carlo simulations, calculating standard error, and understanding variance reduction techniques.

Lenny Avatar
Lenny
1/18
Material
Stochastic Path Slides

Stochastic Path Slides

Graduate-level slides covering Monte Carlo methods, Geometric Brownian Motion paths, and the Law of Large Numbers applied to derivative pricing.

Lenny Avatar
Lenny
1/18
Material
Risk Metrics Worksheet

Risk Metrics Worksheet

Problem set for graduate students to practice calculating VaR and Expected Shortfall, analyzing the impact of non-normal distributions on risk metrics.

Lenny Avatar
Lenny
1/18
Material
Tail Risk Slides

Tail Risk Slides

Graduate-level slides covering VaR, Expected Shortfall, tail risk metrics, and the limitations of normal distributions.

Lenny Avatar
Lenny
1/18
Material
Option Architect Activity

Option Architect Activity

Problem set for graduate students to price European options using the binomial model and calculate delta-hedging portfolios.

Lenny Avatar
Lenny
1/18
Material
Neutral Grounds Slides

Neutral Grounds Slides

Graduate-level slides covering risk-neutral measures, the fundamental theorem of asset pricing, and the derivation of the binomial model.

Lenny Avatar
Lenny
1/18
Material
Portfolio Construction Workshop

Portfolio Construction Workshop

Problem set for graduate students to compute portfolio expected returns and variance using matrix algebra, and derive the Minimum Variance Portfolio.

Lenny Avatar
Lenny
1/18
Material
Efficient Frontier Slides

Efficient Frontier Slides

Graduate-level slides covering portfolio expected returns, covariance matrices, and the formulation of the Markowitz mean-variance optimization problem.

Lenny Avatar
Lenny
1/18
Material
Utility Function Worksheet

Utility Function Worksheet

Problem set for graduate students to practice calculating expected utility, risk premiums, and deriving risk aversion measures.

Lenny Avatar
Lenny
1/18
Material
Utility Gap Slides

Utility Gap Slides

Graduate-level slides covering the St. Petersburg Paradox, vNM Utility functions, and risk premiums in quantitative finance.

Lenny Avatar
Lenny
1/18
Material
Bistro Battle Master Key

Bistro Battle Master Key

A comprehensive teacher key for the Bistro Battle simulation, providing cleaned counts, condition verifications, and full mathematical trace for the p-value calculation.

Lenny Avatar
Lenny
1/18
Material
Boardroom Report Key

Boardroom Report Key

A teacher key for Lesson 5, containing the calculated values for the Bistro Battle simulation including pooled proportions, SE, Z-statistic, and p-value.

Lenny Avatar
Lenny
1/18
Material
Consultant Audit Rubric

Consultant Audit Rubric

A comprehensive grading and peer-review rubric for the final consultant simulation, assessing model choice, condition checks, and interpretation.

Lenny Avatar
Lenny
1/18
Material
Case Files Worksheet

Case Files Worksheet

A student worksheet styled as a detective case file, where students analyze three specific instances of data manipulation involving misleading graphs, correlation vs. causation, and source bias.

E

egambale

General Education Teacher
2/3
Material
Truth Sleuths Slides

Truth Sleuths Slides

A dynamic slide deck for instruction on data manipulation, featuring visual examples of misleading graphs, correlation vs. causation, and source credibility.

E

egambale

General Education Teacher
2/3
Material
Agency Briefing Teacher Guide

Agency Briefing Teacher Guide

A comprehensive teacher guide for a 45-minute lesson on data manipulation, including a timed pacing guide, key discussion questions, and differentiation strategies.

E

egambale

General Education Teacher
2/3
Material
Chart Investigator Worksheet

Chart Investigator Worksheet

A student worksheet for the Data Detectives lesson, featuring chart labeling exercises and practical interpretation questions based on budgeting and savings scenarios.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Data Detectives Teacher Guide

Data Detectives Teacher Guide

A comprehensive facilitator guide for the Data Detectives lesson, including learning objectives, pacing suggestions, discussion prompts, and answer keys.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Chart Chasers Slides

Chart Chasers Slides

A 7-slide introductory presentation for Life Skills students on reading and interpreting bar and pie charts, featuring real-world budgeting examples and clear visual anatomy of charts. Revised for improved readability, font scaling, and uniform answer styling.

EE

Erin Esswein

Special Education Teacher
2/3
Material
Work Sample 10 Chores Circle Graph

Work Sample 10 Chores Circle Graph

Work Sample 10: A circle graph showing chores with distinct vibrant colors and direct labels. Questions cover identification, quantitative comparisons, and calculating totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 9 Weather Bar Graph

Work Sample 9 Weather Bar Graph

Work Sample 9: A bar graph showing sunny days with grid lines and grounded bars. Questions cover identification and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 8 Subject Circle Graph

Work Sample 8 Subject Circle Graph

Work Sample 8: A circle graph showing favorite subjects with distinct colors and direct slice labels for maximum independence. Questions cover ties and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 7 Books Bar Graph

Work Sample 7 Books Bar Graph

Work Sample 7: A bar graph showing books read with grounded bars and unit grid lines. Questions cover monthly comparisons and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 6 Color Circle Graph

Work Sample 6 Color Circle Graph

Work Sample 6: A circle graph showing color preferences with distinct vibrant colors and direct slice labels. Questions focus on popular colors and comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 5 Sports Bar Graph

Work Sample 5 Sports Bar Graph

Work Sample 5: A bar graph showing sports preferences with grid lines and grounded bars. Questions cover player counts and quantitative comparisons. Includes tracking box.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 4 Lunch Circle Graph

Work Sample 4 Lunch Circle Graph

Work Sample 4: A circle graph showing lunch choices with distinct colors and direct slice labels. Questions focus on popularity and comparisons. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 3 Ice Cream Bar Graph

Work Sample 3 Ice Cream Bar Graph

Work Sample 3: A bar graph showing ice cream flavor preferences with grid lines and grounded bars. Questions focus on popularity, comparisons, and total counts. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 2 Fruit Circle Graph

Work Sample 2 Fruit Circle Graph

Work Sample 2: A circle graph showing favorite fruit with distinct vibrant colors using SVG path elements for maximum print reliability. Labels and values are directly on the slices. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Work Sample 1 Pets Bar Graph

Work Sample 1 Pets Bar Graph

Work Sample 1: A bar graph showing favorite pets with bars seated directly on the axis and unit-level grid lines. Questions focus on identification, comparisons, and totals. tracking box included.

EE

Erin Esswein

Special Education Teacher
2/1
Material
Disparity Teacher Guide

Disparity Teacher Guide

A comprehensive teacher guide for the 'Data of Disparity' lesson, including pacing, detailed mathematical answer keys, and pedagogical strategies for facilitating the data visualization lab.

Lenny Avatar
Lenny
1/19
Material
Disparity Slides

Disparity Slides

A revised 6-slide presentation for guiding the lesson, ensuring all text meets the minimum 24px requirement for accessibility and impact, including updated layouts for clarity.

Lenny Avatar
Lenny
1/19
Material
Disparity Data Worksheet

Disparity Data Worksheet

A comprehensive 2-page lab worksheet for students to record results from a probability warm-up, gather data from the video, and create three distinct infographics based on calculated ratio disparities.

Lenny Avatar
Lenny
1/19
Material
Disparity Anchor Chart

Disparity Anchor Chart

An anchor chart for high school statistics classrooms that defines equal likelihood, disproportionality, and ratio disparity, featuring a visual comparison of the 1:100 crack vs. powder cocaine sentencing ratio.

Lenny Avatar
Lenny
1/19
Material
La Courbe en Cloche Corrigé知识

La Courbe en Cloche Corrigé知识

Guide de correction complet pour les exercices sur la loi normale, détaillant les calculs de scores Z et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Pratique知识

La Courbe en Cloche Pratique知识

Feuille d'exercices sur la loi normale, incluant le calcul de scores Z, la conversion de scores en valeurs réelles et l'application de la règle empirique.

HP

Hugo Pierrard

Other
2/1
Material
La Courbe en Cloche Slides知识

La Courbe en Cloche Slides知识

Présentation de la loi normale, des propriétés de la courbe en cloche, de la règle empirique (68-95-99.7) et du calcul du score Z pour la standardisation.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Corrigé知识

Art de la Visualisation Corrigé知识

Guide de correction pour l'atelier de visualisation, illustrant le tracé de l'histogramme et fournissant les justifications analytiques pour l'interprétation des boîtes à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Lab知识

Art de la Visualisation Lab知识

Atelier de tracé d'un histogramme à partir de données groupées et d'analyse comparative de boîtes à moustaches pour identifier les performances et les valeurs aberrantes.

HP

Hugo Pierrard

Other
2/1
Material
Art de la Visualisation Slides知识

Art de la Visualisation Slides知识

Support visuel présentant les principes de visualisation de données : choix du graphique, structure de l'histogramme et anatomie d'une boîte à moustaches.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Corrigé知识

Tendance et Dispersion Corrigé知识

Guide de correction détaillé pour les calculs de tendance centrale et de dispersion, incluant les calculs intermédiaires et les interprétations conceptuelles.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Calculs知识

Tendance et Dispersion Calculs知识

Feuille de travail axée sur le calcul de la moyenne, médiane, mode et écart-type à partir de jeux de données réels, avec une section sur l'interprétation de la dispersion.

HP

Hugo Pierrard

Other
2/1
Material
Tendance et Dispersion Slides知识

Tendance et Dispersion Slides知识

Présentation sur les mesures de tendance centrale (moyenne, médiane, mode) et de dispersion (variance, écart-type), incluant l'interprétation de la forme d'une distribution.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Corrigé知识

Nature des Données Corrigé知识

Guide de correction pour le Lab de Classification, incluant les justifications pour les types de variables et les échelles de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Lab知识

Nature des Données Lab知识

Feuille d'exercices pratique pour identifier les populations/échantillons et classer divers types de variables selon leur nature et leur échelle de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Nature des Données Slides知识

Nature des Données Slides知识

Support de présentation visuel introduisant les concepts de population vs échantillon, ainsi que la classification des variables et les échelles de mesure.

HP

Hugo Pierrard

Other
2/1
Material
Data Detectives Slides

Data Detectives Slides

A visual presentation for the Data Detectives lesson, featuring embedded video, pause point discussion prompts, and clear activity instructions for students.

Lenny Avatar
Lenny
1/19
Material
Data Detectives Teacher Guide

Data Detectives Teacher Guide

A comprehensive teacher guide for the Data Detectives lesson, including learning objectives, a timed lesson flow, video pause points, and vocabulary definitions.

Lenny Avatar
Lenny
1/19
Material
Flawed Poll Guidelines

Flawed Poll Guidelines

A set of guidelines and a workspace for students to design an intentionally biased poll about a school issue, including a section for peer review.

Lenny Avatar
Lenny
1/19
Material
Poll Detectives Worksheet

Poll Detectives Worksheet

A worksheet for students to complete while watching the Crash Course video on public opinion and polling, focusing on key statistical concepts like sampling error and selection bias.

Lenny Avatar
Lenny
1/19
Material
Lab Equipment Printables

Lab Equipment Printables

Printable paper die templates, evidence labels for 'rigging' dice, and case file tags for organizing classroom materials.

Lenny Avatar
Lenny
1/19
Material
Forensic Lab Notes Teacher Guide

Forensic Lab Notes Teacher Guide

A comprehensive teacher guide for facilitating 'The Rigged Case Files'. Includes instructions for rigging dice, video pause prompts, and guidance on explaining statistical significance to 9th graders.

Lenny Avatar
Lenny
1/19
Material
Investigation Dossier Worksheet

Investigation Dossier Worksheet

A detective-themed data collection sheet for students to record 50 die rolls, calculate experimental probability, and determine if their die is fair or rigged.

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Lenny
1/19
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Rigged Case Slides Presentation

Rigged Case Slides Presentation

A detective-themed presentation for teaching experimental vs. theoretical probability. Includes embedded video, discussion prompts for specific timestamps, and activity instructions for "The Unfair Game."

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Lenny
1/19
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Census Director Guide

Census Director Guide

A professional teacher-facing guide including a pacing guide, answer keys for the warm-up and video problems, and a comprehensive master solution for the Willow Creek Census activity.

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Lenny
1/19
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Branching Out Answer Key

Branching Out Answer Key

A detailed answer key for the 'Branching Out' worksheet. It provides solutions for the coin-flip warm-up, step-by-step calculations for the video's marble problem, and a complete sample scenario for the creative student activity.

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Lenny
1/19
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Permutation Pursuit Answer Key Guide

Permutation Pursuit Answer Key Guide

A teacher-facing answer key and instructional guide for the 'Order Matters' problem set. It provides step-by-step logic for categorization and the resulting probability calculations, including specific notes on sampling without replacement.

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Lenny
1/19
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Probability Lab Slides

Probability Lab Slides

Visual presentation slides for the 'Probability Without Replacement' lesson, including embedded video segments, interactive discussion prompts, and clear definitions of independent vs dependent events.

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Lenny
1/19
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Branching Out Teacher Guide

Branching Out Teacher Guide

A comprehensive teacher facilitation guide for the 'Branching Out' lesson. It includes a detailed 50-minute pacing plan, specific video pause points, common student pitfalls, and differentiation strategies for varying skill levels.

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Lenny
1/19
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Probability Blueprint Exit Ticket

Probability Blueprint Exit Ticket

Final assessment exit ticket requiring students to solve an "at least one" probability problem using the complement rule. Includes two copies per page for efficient printing.

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Lenny
1/19
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Permutation Pursuit Presentation Slides

Permutation Pursuit Presentation Slides

A visual presentation deck supporting the lesson. It includes a warm-up discussion about locker locks, instructions for viewing specific segments of the provided YouTube video, and conceptual slides clarifying the difference between 'Order Matters' (single branch) and 'Order Doesn't Matter' (multiple branches).

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Lenny
1/19
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Census Bureau Packet

Census Bureau Packet

A student-facing packet containing the lesson warm-up, video note-taking space, fictional demographic data for the Willow Creek Census, and graph paper for constructing a probability tree diagram.

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Lenny
1/19
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Probability Blueprint Activity

Probability Blueprint Activity

Student group activity worksheet focusing on the application and efficiency of the probability complement rule across different multi-stage scenarios.

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Lenny
1/19
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Branching Out Slides

Branching Out Slides

A 9-slide presentation for the 'Branching Out' probability lesson. It features high-contrast visuals, a built-in YouTube embed for the marble problem, clear objective slides, and detailed activity instructions with helpful math tips.

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Lenny
1/19
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Raffle Draw Worksheet

Raffle Draw Worksheet

A student worksheet for practicing probability without replacement, featuring a warm-up observation log and a multi-step 'Raffle Draw' scenario requiring a tree diagram.

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Lenny
1/19
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Probability Blueprint Slides

Probability Blueprint Slides

Slide presentation for the probability complement rule lesson, featuring the 10-coin challenge hook, the complement formula, and the embedded instructional video.

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Lenny
1/19
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Order Matters Problem Set Worksheet

Order Matters Problem Set Worksheet

A comprehensive problem set where students must categorize probability word problems as 'Order Matters' or 'Order Doesn't Matter' before solving them. It includes space for tree diagrams and calculations for both independent and dependent events.

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Lenny
1/19
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Census Circuit Slides

Census Circuit Slides

A comprehensive slide deck for the Census Circuit lesson, featuring learning objectives, a math warm-up, an embedded probability video, and instructions for the main census activity.

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Lenny
1/19
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Branching Out Worksheet

Branching Out Worksheet

A structured student worksheet for the 'Branching Out' probability lesson. It includes a coin-flip warm-up, a dedicated section for video notes on independent events, and a creative 'Design Your Own Tree' activity space with room for calculations and reflection.

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Lenny
1/19
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Probability Lab Facilitator Guide

Probability Lab Facilitator Guide

A comprehensive teacher guide for the 'Probability Without Replacement' lesson, featuring a scripted candy bag demo, video discussion prompts, and a complete answer key for the student worksheet.

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Lenny
1/19
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Probability Blueprint Teacher Guide

Probability Blueprint Teacher Guide

Teacher facilitation guide for the probability complement rule lesson, including learning objectives, pacing, and answer keys.

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Lenny
1/19
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Order Matters Discussion Cards

Order Matters Discussion Cards

A set of six discussion cards for a 5-minute warm-up activity. These cards present real-world scenarios to help students distinguish between situations where the order of events changes the outcome (permutations) and where it does not (combinations).

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Lenny
1/19
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Marble Madness Answer Key

Marble Madness Answer Key

A teacher-facing answer key and reference sheet for the Marble Madness lesson, featuring step-by-step solutions for the video examples and lab expectations.

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Lenny
1/19
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Marble Lab Answer Key

Marble Lab Answer Key

An answer key for the Marble Lab Student Journal. Includes the correct denominator shifts, group practice calculations, and sample reflection answers for teacher use.

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Lenny
1/19
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Double Plot Duel Teacher Guide

Double Plot Duel Teacher Guide

Teacher reference guide containing learning objectives, pacing, instructional tips, and a full answer key for the battery brand data analysis.

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Lenny
1/19
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Battery Battle Argument Template

Battery Battle Argument Template

Scaffolded writing template for students to draft their final recommendation. Uses the CER (Claim, Evidence, Reasoning) framework to help students articulate their statistical arguments.

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Lenny
1/19
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Battery Battle Lab Sheet

Battery Battle Lab Sheet

Worksheet for student calculations and graphing. Includes dedicated spaces for 5-number summaries, outlier checks, and a large number line for constructing stacked box plots.

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Lenny
1/19
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Battery Battle Data Sheet

Battery Battle Data Sheet

Reference sheet containing battery life data (in hours) for two competing brands, Alpha and Omega, with distinct statistical profiles for comparison.

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Lenny
1/19
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Double Plot Duel Slides

Double Plot Duel Slides

Visual presentation for the 'Double Plot Duel' lesson, including a sports-themed warm-up, the YouTube video embed, activity instructions, and a closing discussion prompt.

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Lenny
1/19
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Data Detective Cards

Data Detective Cards

A set of six colorful discussion cards designed for student pairs. Each card provides a specific analytical prompt to help students compare the two line plots, focusing on concepts like frequency, range, and data distribution.

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Lenny
1/19
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Comparative Line Plots Handout

Comparative Line Plots Handout

A student worksheet featuring two side-by-side line plots representing rainfall data for May and June. Students are prompted to analyze the distributions and write three comparative statements based on the data.

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Lenny
1/19
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Data Duel Slides

Data Duel Slides

A visual presentation for the Data Duel lesson. Includes a thematic hook, embedded instructional video on line plots with fractions, guided discussion prompts for data analysis, and clear activity instructions.

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Lenny
1/19
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Data Duel Teacher Guide

Data Duel Teacher Guide

A comprehensive teacher guide for the Data Duel lesson, including learning objectives, a detailed step-by-step facilitation plan, discussion prompts, and an answer key for the student activities.

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Lenny
1/19
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Court Side Comparisons Teacher Guide

Court Side Comparisons Teacher Guide

A teacher guide and answer key for the Court Side Comparisons lesson. Includes calculated values for the student activity, sample responses for discussion, and common student misconceptions to address during the lesson.

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Lenny
1/19
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Court Side Comparisons Scouting Packet

Court Side Comparisons Scouting Packet

A student worksheet and exit ticket for comparing basketball player data using Box-and-Whisker plots. Includes a section for 5-number summary calculation, a comparative graphing template on a shared number line, and an analysis section.

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Lenny
1/19
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Court Side Comparisons Presentation Slides

Court Side Comparisons Presentation Slides

A slide deck for a 7th-grade math lesson comparing basketball players using Box-and-Whisker plots. Features a scout/basketball theme, embedded video, and data comparison for two players, Jordan and Alex.

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Lenny
1/19
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Scenario Showdown Worksheet

Scenario Showdown Worksheet

Review worksheet for selecting the appropriate statistical procedure among paired means, independent means, and proportions.

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Lenny
1/18
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Decision Danger Answer Key

Decision Danger Answer Key

Answer key for the Decision Danger Exit Ticket, including error classification and conclusion writing.

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Lenny
1/18
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Decision Danger Exit Ticket

Decision Danger Exit Ticket

Exit ticket assessment for identifying Type I and Type II errors and writing statistical conclusions in non-technical language.

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Lenny
1/18
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Medical Trial Exemplar Key

Medical Trial Exemplar Key

Answer key and exemplar for the Medical Treatment Efficacy Case Study, including full 4-step hypothesis testing and interval calculation.

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Lenny
1/18
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Truth or Trap Slides

Truth or Trap Slides

Slide deck explaining Type I and Type II errors and how to communicate statistical conclusions in non-technical language.

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Lenny
1/18
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Taste Test Challenge Slides

Taste Test Challenge Slides

Introductory slides for the Taste Test Challenge experiment, explaining experimental design, randomization, and blinding.

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Lenny
1/18
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Stat Report Template Worksheet

Stat Report Template Worksheet

Worksheet for performing a complete statistical analysis of the Nexalin-B clinical trial data, including hypothesis testing and confidence intervals.

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Lenny
1/18
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Final Project Rubric

Final Project Rubric

A comprehensive project rubric for teachers and students to assess the comparative statistics project across design, ethics, analysis, and communication.

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Lenny
1/18
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Market Walk Worksheet

Market Walk Worksheet

Student worksheet for Lesson 5, focusing on manual random walk simulations and the mathematical application of the stochastic price equation.

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Lenny
1/18
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Stochastic Steps Teacher Guide

Stochastic Steps Teacher Guide

Teacher facilitation guide for Lesson 5, detailing the introduction to stochastic sequences, the drift/volatility model, and the concept of Monte Carlo simulations.

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Lenny
1/18
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Random Paths Slides

Random Paths Slides

Slide deck for Lesson 5 introducing stochastic sequences, simulations of random walks, and their application to stock price modeling.

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Lenny
1/18
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Risk Radar Worksheet

Risk Radar Worksheet

Student worksheet for Lesson 4, covering bond price calculations and the derivation of Macaulay and Modified duration to assess interest rate sensitivity.

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Lenny
1/18
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Duration Deep Dive Teacher Guide

Duration Deep Dive Teacher Guide

Teacher facilitation guide for Lesson 4, detailing the bond pricing series derivation and the calculus-based sensitivity analysis (duration).

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Lenny
1/18
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Bond Dynamics Slides

Bond Dynamics Slides

Slide deck for Lesson 4 exploring bond pricing as a finite series and the derivation of Macaulay duration to measure interest rate risk.

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Lenny
1/18
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Endless Cashflow Worksheet

Endless Cashflow Worksheet

Student worksheet for Lesson 3, covering the pricing of perpetuities and the mathematical derivation/application of the Dividend Discount Model.

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Lenny
1/18
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Perpetuity Pricing Teacher Guide

Perpetuity Pricing Teacher Guide

Teacher facilitation guide for Lesson 3, outlining the mathematical derivation of perpetuity valuation and the Dividend Discount Model convergence conditions.

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Lenny
1/18
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Infinite Returns Slides

Infinite Returns Slides

Slide deck for Lesson 3 exploring the valuation of perpetuities and the Dividend Discount Model through the lens of infinite geometric series convergence.

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Lenny
1/18
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Mortgage Math Worksheet

Mortgage Math Worksheet

Student worksheet for Lesson 2, covering the calculation of future value for savings and the derivation of monthly mortgage payments using finite geometric sums.

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Lenny
1/18
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Payment Paths Teacher Guide

Payment Paths Teacher Guide

Teacher facilitation guide for Lesson 2, outlining the derivation of the annuity formula and providing guidance for the amortization simulation.

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Lenny
1/18
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Annuity Mastery Slides

Annuity Mastery Slides

Slide deck for Lesson 2 focusing on finite geometric series and their application in calculating annuity values and loan amortization.

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Lenny
1/18
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Interest Architect Worksheet

Interest Architect Worksheet

Student worksheet for Lesson 1, focusing on modeling interest as a geometric sequence and calculating the effects of different compounding frequencies.

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Lenny
1/18
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Growth Engines Teacher Guide

Growth Engines Teacher Guide

Teacher facilitation guide for Lesson 1, detailing the transition from discrete geometric growth to continuous compounding with lesson delivery steps and answer key highlights.

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Lenny
1/18
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Growth Engines Slides

Growth Engines Slides

Introductory slide deck for Lesson 1 covering the derivation of compound interest as a geometric sequence and the limit definition of continuous compounding.

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Lenny
1/18
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Martingale Theory Slides Deck

Martingale Theory Slides Deck

Graduate-level slides for Martingale theory, explaining the fair game concept, filtration, and the Optional Stopping Theorem.

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Lenny
1/18
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Martingale Theory Worksheet

Martingale Theory Worksheet

A graduate worksheet on Martingale theory, focusing on the definition of martingales, the Optional Stopping Theorem, and its application to the Gambler's Ruin problem.

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Lenny
1/18
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Conditional Expectation Slides Deck

Conditional Expectation Slides Deck

Graduate slides on conditional expectation as a projection in Hilbert space and its definition using sub-sigma-algebras.

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Lenny
1/18
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Conditional Expectation Worksheet Handout

Conditional Expectation Worksheet Handout

A graduate worksheet on conditional expectation, covering its measure-theoretic definition, Radon-Nikodym foundation, and the projection property in Hilbert spaces.

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Lenny
1/18
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Convergence Theorems Slides

Convergence Theorems Slides

Graduate slides covering MCT, Fatou's Lemma, and DCT with visual representations of the convergence requirements.

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Lenny
1/18
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Salty Reflections Prompts

Salty Reflections Prompts

A reflection journal sheet for students to synthesize their understanding of weighted means, focusing on the conceptual role of volume as a weight and real-world applications.

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Lenny
1/19
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Concentration Lab Worksheet

Concentration Lab Worksheet

A structured lab report for students to solve mixture problems using the weighted mean formula. Includes sections for initial predictions, video observations, and multi-scenario calculations.

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Lenny
1/19
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Mixture Manual Slides

Mixture Manual Slides

A visual presentation deck introducing the concept of weighted means in chemistry, including a hook discussion on solution mixing and a video integration section.

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Lenny
1/19
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Monte Carlo Engine Project

Monte Carlo Engine Project

Problem set for graduate students to practice implementing Monte Carlo simulations, calculating standard error, and understanding variance reduction techniques.

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Lenny
1/18
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Stochastic Path Slides

Stochastic Path Slides

Graduate-level slides covering Monte Carlo methods, Geometric Brownian Motion paths, and the Law of Large Numbers applied to derivative pricing.

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Lenny
1/18
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Risk Metrics Worksheet

Risk Metrics Worksheet

Problem set for graduate students to practice calculating VaR and Expected Shortfall, analyzing the impact of non-normal distributions on risk metrics.

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Lenny
1/18
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Tail Risk Slides

Tail Risk Slides

Graduate-level slides covering VaR, Expected Shortfall, tail risk metrics, and the limitations of normal distributions.

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Lenny
1/18
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Option Architect Activity

Option Architect Activity

Problem set for graduate students to price European options using the binomial model and calculate delta-hedging portfolios.

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Lenny
1/18
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Neutral Grounds Slides

Neutral Grounds Slides

Graduate-level slides covering risk-neutral measures, the fundamental theorem of asset pricing, and the derivation of the binomial model.

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Lenny
1/18
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Martingale Theory Slides Deck

Martingale Theory Slides Deck

Graduate-level slides for Martingale theory, explaining the fair game concept, filtration, and the Optional Stopping Theorem.

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Lenny
1/18
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Martingale Theory Worksheet

Martingale Theory Worksheet

A graduate worksheet on Martingale theory, focusing on the definition of martingales, the Optional Stopping Theorem, and its application to the Gambler's Ruin problem.

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Lenny
1/18
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Portfolio Construction Workshop

Portfolio Construction Workshop

Problem set for graduate students to compute portfolio expected returns and variance using matrix algebra, and derive the Minimum Variance Portfolio.

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Lenny
1/18
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Conditional Expectation Slides Deck

Conditional Expectation Slides Deck

Graduate slides on conditional expectation as a projection in Hilbert space and its definition using sub-sigma-algebras.

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Lenny
1/18
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Conditional Expectation Worksheet Handout

Conditional Expectation Worksheet Handout

A graduate worksheet on conditional expectation, covering its measure-theoretic definition, Radon-Nikodym foundation, and the projection property in Hilbert spaces.

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Lenny
1/18
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Efficient Frontier Slides

Efficient Frontier Slides

Graduate-level slides covering portfolio expected returns, covariance matrices, and the formulation of the Markowitz mean-variance optimization problem.

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Lenny
1/18
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Convergence Theorems Slides

Convergence Theorems Slides

Graduate slides covering MCT, Fatou's Lemma, and DCT with visual representations of the convergence requirements.

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Lenny
1/18
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Convergence Analysis Worksheet

Convergence Analysis Worksheet

A graduate worksheet focusing on Monotone Convergence, Fatou's Lemma, and Dominated Convergence Theorems through rigorous analysis and proof construction.

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Lenny
1/18
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Utility Function Worksheet

Utility Function Worksheet

Problem set for graduate students to practice calculating expected utility, risk premiums, and deriving risk aversion measures.

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Lenny
1/18
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Inequality Foundations Slides

Inequality Foundations Slides

Slides for Graduate-level probability covering Markov, Chebyshev, Jensen, Hölder, and Minkowski inequalities with proofs and applications.

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Lenny
1/18
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Expectation Inequalities Workshop

Expectation Inequalities Workshop

A workshop-style worksheet for graduate students to practice applying Markov, Chebyshev, Jensen, Hölder, and Minkowski inequalities.

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Lenny
1/18
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Trend Trackers Worksheet Slice

Trend Trackers Worksheet Slice

A tiered Algebra 1 worksheet covering correlation and linear regression with instructional mini lessons before each section. It includes three levels of difficulty: Pattern Recognition (Tier 1), Data Modeling with technology (Tier 2), and Contextual Interpretation (Tier 3).

PT

Patrick Timmons

Math Teacher
2/4
Material
Trend Trackers Answer Key

Trend Trackers Answer Key

The complete answer key for the Trend Trackers Worksheet, providing solutions for all three levels of difficulty (Tiers 1, 2, and 3). All explanations and data points are perfectly aligned with the worksheet content.

PT

Patrick Timmons

Math Teacher
2/4
Material
Trend Trackers Worksheet SliceHeaderFix

Trend Trackers Worksheet SliceHeaderFix

A tiered Algebra 1 worksheet covering correlation and linear regression with instructional mini lessons. Layout optimized for printing by compressing headers and using CSS to prevent orphaned content.

PT

Patrick Timmons

Math Teacher
2/4
Material
Future Forecaster Guide

Future Forecaster Guide

A comprehensive teacher resource containing lesson timing, answer keys, discussion prompts for the video, and troubleshooting tips for the main activity.

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Lenny
1/19
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Data Plotter Sheet

Data Plotter Sheet

A specialized graphing sheet designed for students to plot their researched data points, featuring custom axis labels and a slope interpretation area.

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Lenny
1/19
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Future Forecasting Slides

Future Forecasting Slides

A presentation deck for a 9th-grade algebra lesson on modeling real-world data with point-slope form, featuring video integration and prediction activities.

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Lenny
1/19
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Prediction Pro Worksheet

Prediction Pro Worksheet

A comprehensive worksheet for 9th-grade algebra students to practice calculating slope, using point-slope form, and predicting real-world statistics based on researched data.

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Lenny
1/19
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Zero Hour Teacher Guide

Zero Hour Teacher Guide

A comprehensive teacher guide for the 'Zero Hour' lesson, including pacing, facilitation notes for the video challenge, and a complete answer key for the student worksheet.

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Lenny
1/19
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Zero Hour Worksheet

Zero Hour Worksheet

A student activity sheet for the 'Zero Hour' lesson. It includes a video-based challenge, two real-world data sets for graphing and slope calculation (CD sales and landline usage), and reflection questions on the limits of linear modeling.

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Lenny
1/19
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Zero Hour Slides

Zero Hour Slides

A set of interactive slides for the Zero Hour lesson, including a hook activity, video-based calculations, and instructions for the main data extrapolation activity.

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Lenny
1/19
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Bivariate Briefing Exit Ticket

Bivariate Briefing Exit Ticket

A quick assessment tool for the end of the Body Blueprint lesson. Asks students to define bivariate data, identify a correlation, and explain the importance of outliers.

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Lenny
1/19
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Data Point Dots

Data Point Dots

A sheet of printable data point markers for students to cut and paste onto the class scatter plot. Styled with a blueprint aesthetic.

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Lenny
1/19
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Blueprint Grid Sheet

Blueprint Grid Sheet

A large printable grid for creating the class-wide scatter plot. Includes clear axis labels for Arm Span and Total Height, and a blueprint-themed design.

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Lenny
1/19
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Body Blueprint Lab Sheet

Body Blueprint Lab Sheet

A student measurement lab sheet for the Body Blueprint activity. Includes sections for recording Arm Span and Height, and reflection questions for analyzing the class scatter plot.

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Lenny
1/19
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Body Blueprint Slides

Body Blueprint Slides

A visual presentation for the Body Blueprint lesson, including a video hook, definitions of bivariate data, types of correlation, and outliers. Includes clear instructions for the measurement activity.

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Lenny
1/19
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Body Blueprint Teacher Guide

Body Blueprint Teacher Guide

A comprehensive teacher facilitation guide for the Body Blueprint lesson, including pacing, material checklists, key vocabulary, and discussion prompts for analyzing scatter plots.

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Lenny
1/19
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Beyond the Horizon Answer Key

Beyond the Horizon Answer Key

An answer key for the Beyond the Horizon Handout, providing the mathematical solutions for interpolation and extrapolation tasks along with the biological reasoning for model failure.

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Lenny
1/19
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Beyond the Horizon Handout

Beyond the Horizon Handout

A student activity handout for the Prediction Pitfalls lesson. It guides students through modeling a bird population dataset, performing interpolation and extrapolation, and analyzing why their exponential model fails when compared to real-world logistic data.

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Lenny
1/19
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Prediction Pitfalls Slides

Prediction Pitfalls Slides

A visual presentation for the Prediction Pitfalls lesson, featuring clear definitions, an embedded case study video, and discussion prompts on the limits of mathematical modeling.

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Lenny
1/19
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Prediction Pitfalls Teacher Guide

Prediction Pitfalls Teacher Guide

A comprehensive teacher's guide for the Prediction Pitfalls lesson, detailing the instructional sequence, timing, and key discussion prompts for Grade 11 Advanced Algebra.

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Lenny
1/19