A comprehensive introduction to the normal distribution, focusing on the empirical rule and calculating probabilities using z-score tables. Students will learn to visualize data distributions and find areas under the curve.

A comprehensive introduction to the four operations with positive and negative integers, using visual models and clear rule-based strategies. Students move from conceptual understanding to procedural fluency.

A comprehensive review lesson designed to support students in mastering linear functions, graphing, and word problem interpretation ahead of their unit test.

A comprehensive 90-minute lesson on transforming linear equations into slope-intercept form ($y = mx + b$), designed for Algebra I students and easy delivery by non-math teachers. Includes visual slides, a detailed facilitator guide, and extensive practice with error analysis.

A comprehensive 90-minute review of graphing linear inequalities (TEKS A.3D) designed for non-math teachers to facilitate. Students will practice identifying line types, shading regions, and graphing by hand without technology.

A lesson focused on identifying and graphing transformations of radical functions, including square roots and cube roots. Students will master horizontal/vertical shifts, reflections, and dilations.

A comprehensive lesson focused exclusively on calculating the surface area of right prisms and composite 3D objects. Students learn to master the calculation of 5 and 6-faced prisms and the "Hidden Face" subtraction method for composite structures.

A comprehensive assessment and review sequence covering the Pythagorean theorem, special right triangles, trigonometric ratios, and real-world applications for 10th-grade geometry students.

A collection of resources focused on foundational arithmetic operations for older learners, utilizing a professional and mature aesthetic.

A comprehensive Algebra 1 lesson focusing on factoring polynomials, simplifying expressions with exponents, and analyzing linear and exponential functions.

A quick assessment lesson on adding complex numbers, focusing on combining like terms (real and imaginary components) and correcting common misconceptions.

A lesson focused on identifying and correcting common mistakes in factoring, specifically GCF and basic trinomials. Students take on the role of 'Math Detectives' to solve factoring 'crimes'.

Students will learn the concept of a health insurance deductible, focusing on the math of reaching the deductible amount before insurance coverage begins.

A comprehensive review lesson covering all health insurance concepts, including terminology, cost calculations, and plan comparisons to prepare for assessment.

A comprehensive assessment covering health insurance basics, cost calculations, and plan comparisons for consumer math students.

A strategic masterclass for the ACT Science section, focusing on speed-reading data sets, identifying experimental variables, and decoding scientific logic. This lesson emphasizes the 'Straight to the Data' approach to maximize score in the 35-minute time limit.

An introductory exploration of calculus-adjacent concepts tested on the ACT, focusing on limits, instantaneous rates of change, and function optimization. Students will master the Limit Blueprint and apply rate-of-change logic to complex algebraic scenarios.

An intensive masterclass on advanced trigonometric identities, the unit circle, and non-right triangle laws. Students will master the Pythagorean identities, Law of Sines/Cosines, and the specific ACT-style unit circle coordinates required for top-tier scores.

A specialized deep dive into advanced geometry concepts including circle equations, 3D volume/surface area of complex shapes, and coordinate geometry involving perpendicularity and distance. Students will master completing the square for circles and visualizing 3D cross-sections.

A specialized deep dive into trigonometric functions, mastering the critical distinction between period and frequency. Students will apply the 2π/b blueprint to decode sine and cosine graphs and solve high-difficulty periodic motion problems.

A focused deep dive into imaginary and complex numbers. Students will master powers of i, arithmetic with complex conjugates, and solving quadratic equations with complex roots—all through the lens of ACT-style 'Final Ten' questions.

A comprehensive lesson focused on performing and interpreting linear regression analysis using real-world UN population and surface area data. Students will learn to identify variables, evaluate the impact of outliers, and draw conclusions based on correlation coefficients.

A comprehensive lesson focused on high-level ACT Math topics including matrices, complex functions, trigonometry, and advanced statistics. The lesson emphasizes identifying common 'traps' and applying architectural-style problem-solving strategies.

A comprehensive lesson on interpreting and analyzing complex data visualizations, including trends, correlations, and statistical distributions for high school students.

A focused lesson on solving quadratic equations and understanding quadratic functions, featuring a review presentation and a multiple-choice assessment.

A comprehensive lesson covering addition, subtraction, multiplication, and division of integers using visual models and algorithmic rules.

A summative assessment evaluating mastery of the Data Decoder sequence. Students apply their skills to a final case study involving complex data analysis and interpretation.

A deep dive into distinguishing between correlation and causation. Students analyze the correlation coefficient (r) and explore how external factors can influence perceived relationships between variables.

Explores bivariate data through scatter plots, trend lines, and the basics of linear regression. Students learn to use technology or manual methods to find the line of best fit and interpret the slope and intercept.

Instruction on organizing and interpreting categorical data using two-way frequency tables. Students calculate joint, marginal, and conditional relative frequencies to find associations between variables.

Guided practice in comparing two or more datasets using visual displays and summary statistics. Students analyze differences in shape, center, and spread to draw meaningful conclusions.

Introduces measures of center (mean, median) and spread (range, interquartile range, standard deviation basics). Students learn how to calculate these values and understand what they represent in the context of a dataset.

Focuses on constructing and interpreting visual data displays including histograms, box plots, and dot plots. Students learn to identify the most appropriate display for different data types and describe the shape of distributions.