Students investigate Euclid's first three postulates and prove the equivalence of the collapsible compass and the modern fixed-radius compass. The lesson culminates in the formal proof of Euclid's Proposition 1.
A lesson focused on solving multi-step addition and subtraction word problems using a structured checklist approach, specifically designed for students with IEPs.
A comprehensive guide to analyzing and graphing rational functions, covering all key features from asymptotes to holes.
A comprehensive lesson on measures of center (mean, median, mode) where students learn to summarize numerical data and find missing values using time, temperature, and group size data.
A coordinate plane lesson where students plot integer coordinates in four quadrants to reveal a butterfly. The activity combines math precision with creative coloring for a spring-themed classroom experience.
A focused practice session on basic multiplication and division facts up to 12x12. Students will solve five multiplication and five division equations to build fluency.
Advanced applications of central tendency and spread, including algebraic problem-solving, weighted means, and the mathematical impact of outliers for high school students.
A comprehensive assessment covering Level 1, Level 2, and Level 3 data analysis, designed to evaluate mastery of mean, median, mode, and range in both numerical and narrative contexts.
Students interpret and solve word problems involving mean, median, mode, and range, focusing on extracting data from narrative contexts and real-world scenarios.
A collection of extra practice cases for mean, median, mode, and range, ranging from single-digit warmups to double-digit challenges, themed as unsolved detective files.
Students apply their knowledge of mean, median, mode, and range to data sets featuring two-digit numbers, focusing on multi-digit addition and division.
A hands-on geometry lesson where students act as urban planners to design a community park using area and perimeter calculations.
Students learn to calculate mean, median, mode, and range using single-digit data sets through structured, step-by-step guided practice and visual aids.
A first-grade lesson focused on partitioning shapes and identifying equal parts as halves and fourths (quarters). Students will practice shading partitioned shapes and completing descriptive sentences using fraction vocabulary.
A collection of four double-sided homework assignments focusing on foundational 7th-grade math skills. Each "Sprint" contains seven standardized questions covering all major test categories to build stamina and accuracy.
Une évaluation complète sur les équations et inéquations du premier degré pour les élèves de seconde professionnelle, incluant les exercices de base et des problèmes contextualisés.
Leçon focalisée sur les bases des statistiques à une variable : du recueil de données brutes à leur analyse graphique, avec un focus sur l'utilisation de LibreOffice Calc.
A comprehensive lesson covering geometric transformations (translations, reflections, rotations, and dilations) and the fundamentals of geometric proofs, including logical reasoning and triangle congruence.
Students will learn to decompose numbers into prime factors, identify the greatest common factor between numbers, and apply these skills to factor simple algebraic expressions.
A comprehensive 90-minute math lesson focused on organizing data into intervals and creating/interpreting histograms using test score data. Students act as 'Data Detectives' to uncover trends in numerical information.
A cumulative review and formal assessment of perimeter and area concepts in a shortened Friday block.
Reinforcing the concept of area through counting squares in arrays and understanding the relationship between rows, columns, and total area.
Introduction to area by partitioning rectangles into equal-sized rows and columns. Students will visualize area as the total number of squares inside a boundary.
Advanced perimeter practice including finding missing side lengths and solving real-world word problems involving fences and borders.
Introduction to perimeter as the distance around a shape. Students will learn to measure sides and add them together to find the total perimeter.
A quick assessment focusing on solving quadratic equations that result in complex solutions using the Quadratic Formula and Completing the Square.
A 6th-grade math review lesson designed specifically for students with IEPs, focusing on foundational concepts in ratios, the number system, expressions, geometry, and statistics with visual scaffolds and simplified language.
A lesson focusing on the practical application of the Distance Formula and the logical structure of SAS and ASA congruence proofs.
A scaffolded introduction to the four-quadrant coordinate plane, using a navigation theme to help students master plotting points with visual aids and step-by-step guides.
Students will explore the concepts of big, medium, and small by comparing various objects in the museum exhibits, promoting vocabulary development and visual discrimination.
An introduction to simple addition by combining groups of museum objects, focusing on the concept of 'putting together' using visual aids and tactile play scenarios.
Students will practice identifying and counting numbers 1-10 using common items found in a play museum setting, such as grocery items, toy cars, and house windows.
Students count sets of pennies and nickels and analyze data from bar graphs to solve comparison problems. Subtraction skills are reinforced through data-based word problems.
Students identify pennies, nickels, and dimes, sort objects into categories, and record data using tally charts. The lesson also introduces subtraction by counting back on a number line.
A fourth-grade math lesson focused on translating real-world adventure scenarios into numerical expressions using addition, subtraction, multiplication, and division. Students practice identifying key operations and solving multi-digit problems.
A comprehensive review of 3rd Grade North Carolina Standard Course of Study (NCSCOS) fraction standards, featuring EOG-style questions covering partitioning, number lines, and equivalence.