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 comprehensive lesson focused on rounding multi-digit whole numbers to the nearest 10 and 100 using a Western-themed visual approach.

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.