A focused lesson on mixed multiplication and division facts up to 12, designed to build fluency and mental math agility in 4th-grade students through a detective-themed practice session.

A lesson focused on plotting and identifying fractions (fourths and eighths) on a number line ranging from 0 to 2. Students will practice partitioning and labeling points to build a strong visual understanding of fraction magnitude and equivalence.

A collaborative small-group activity where students work at whiteboards to compare and order fractions with the same denominator through themed 'Forge Challenges'.

A comprehensive lesson for third graders to master identifying coins, counting combinations of change, and managing both bills and coins in real-world scenarios.

A comprehensive lesson on identifying and counting combinations of bills and coins. Students will practice adding mixed denominations, making change, and solving real-world money problems through interactive slides and hands-on activities.

A comprehensive lesson on writing and evaluating numerical expressions using the order of operations, featuring a "Math Mechanics" theme. Students will learn to use grouping symbols to manipulate expression values through guided instruction, a puzzle-based worksheet, and a competitive "Target Takedown" game.

A hands-on lesson for 2nd graders to learn how to measure objects to the nearest whole inch and represent that data on a group line plot. Students act as 'Measure Masters' to collect data and build a collaborative visual display.

A lesson focused on sequencing a typical school day, practicing time-telling, and documenting daily routines through a creative mini-book project.

A subtraction-focused lesson for 3rd graders, mastering 2 and 3-digit subtraction without regrouping through an arcade-themed challenge.

A beginner's guide to mastering the basic functions of a handheld calculator for addition and subtraction. Students will learn to identify key buttons, enter numbers correctly, and solve multi-digit problems with confidence.

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 30-minute collaborative lesson where students act as 'Fraction Architects' to compare fractions with the same numerator or denominator using visual models and number lines.

A 4th-grade math lesson focused on creating line plots with fractions (eighths) and solving addition and subtraction problems using data from those plots. students will act as entomologists measuring a bug collection.

A cumulative review and performance assessment where students solve 5 oral or pictorial problems to 30, demonstrating mastery of the unit's goals.

Combining skills to determine the correct operation (+/-) for oral and pictorial problems, writing the number sentence, and solving using a number line.

A lesson focused on mastering the open number line by starting at various points and counting forward or backward to build numerical fluency.

A hands-on lesson where students become space station architects, learning to calculate the total area of complex rectilinear modules by decomposing them into simpler rectangles.

A hands-on lesson focused on comparing and ordering fractions using benchmarks, common numerators, and common denominators through a maritime-themed sorting activity.

A high-energy lesson focused on comparing fractions through a competitive card game and supporting practice activities, perfect for short math rotations.

Students will measure leaf and stem specimens to the nearest 1/8 inch, create line plots to represent their data, and perform addition and subtraction with fractions to compare measurements.

A comprehensive review of 3rd-grade fraction standards (3.NF.A.1, 3.NF.A.2, 3.NF.A.3), covering unit fractions, number lines, and equivalency.

A 4th-grade math lesson using the Building Thinking Classrooms (BTC) framework to teach plotting mixed numbers on a number line within a botanist-themed greenhouse setting.

A collection of six high-energy rotation activities covering 3rd-grade Arizona math standards for fractions (NF.1, NF.2, and NF.3). Students engage with partitioning, number lines, equivalence, and comparison through worksheets, task cards, and hands-on sorting.

A high-energy math center rotation based on fraction standards NF.1, NF.2, and NF.3, themed around a car racing championship. Students navigate through color-coded 'Speed Zones' to practice equivalence, number lines, and comparison.

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 interpreting line plots and performing subtraction with fractional data points, themed around a backyard nature study.

A focused 15-minute measurement practice focusing on real-world word problems involving time, mass, volume, and distance. Students apply the four operations to solve logistics-themed measurement challenges.

A core lesson introducing the concept of 'Friends of 10' through interactive slides and a variety of quick, 10-minute manipulative-based games.

A fast-paced, collaborative lesson where students use a pizza parlor theme to master comparing fractions with either the same numerator or the same denominator. Students will visualize 'slices' to understand why a larger denominator actually means smaller pieces.

A fast-paced, collaborative lesson where students compare fractions using a food truck theme. Students learn to compare fractions with either the same numerator or the same denominator using visual models and logical reasoning.

A focused lesson on interpreting line plots and performing addition with mixed numbers that have common denominators.