A lesson on understanding and graphing inequalities with negative numbers using the real-world context of temperature and thermometers. Students will master the 'flip the sign' rule when multiplying or dividing by negatives.

A visual-heavy lesson introducing 6th graders to adding and subtracting integers using thermometers, number lines, and integer chips. Students explore movement and zero pairs to master signed number operations.

A comprehensive practice session covering prime factorization, percentage conversions, multi-digit operations with regrouping, basic integers, and word problems with built-in scaffolding and visual aids.

Students will review basic addition and subtraction facts and learn the step-by-step procedures for regrouping in multi-digit problems.

A concise review lesson connecting the concepts of division as equal groups and fractions as equal parts of a whole, including numerator and denominator definitions.

This lesson focuses on solving equal group problems involving decimals, specifically dividing decimals by decimals in real-world money contexts. Students will learn how to shift the decimal point to create whole-number divisors and apply these skills to marketplace scenarios.

An introductory lesson on combining like terms designed for special education students, focusing on visual coding, shape-sorting strategies, and step-by-step guided practice.

Applying the mean to animal data sets, exploring how averages help scientists understand the natural world.

An introduction to the concept of averages using sports statistics, focusing on the 'add then divide' algorithm.

A lesson focused on identifying like terms and simplifying algebraic expressions through the lens of a high-tech 'Term Terminator' mission. Students will learn to group terms by variable and exponent to clean up cluttered code.

A focused lesson on adding two-digit numbers where regrouping occurs from the ones place to the tens place and from the tens place to the hundreds place.

A comprehensive addition fluency pack for 5th graders, focusing on multi-digit whole numbers, decimals, and logical addition puzzles to build speed and accuracy.

A comprehensive lesson on two-digit addition using the standard algorithm, featuring differentiated practice from basic no-regrouping to mastery level challenges.

A mini-lesson on calculating unit rates to find the best value at the grocery store. Students will learn to divide price by quantity and compare different product sizes.

A series of worksheets designed to master long division with single-digit divisors and four-digit dividends, featuring large fonts and ample workspace.

A comprehensive lesson on identifying and classifying acute, right, and obtuse angles within various geometric shapes through visual inspection and detective-themed practice.

Students learn to compare multi-digit numbers up to the ten-thousands place by decomposing them into expanded form to analyze the value of each digit.

Students will identify and classify prime and composite numbers up to 50 using a color-coding strategy to reveal numerical patterns.

A 30-minute lesson extending coordinate plane skills to all four quadrants, using a full stadium map theme to introduce negative coordinates.

A collection of challenging math problems focusing on number theory, geometry, combinatorics, and algebra, designed for middle school students preparing for GAIM and similar math competitions.

A high-energy 30-minute review of multiplication and division operations involving whole numbers and decimals, designed for 5th-grade mastery.

A 30-minute introductory lesson on the coordinate plane, using a baseball theme to teach students how to identify and plot player positions on the field.

A pair of secret-agent-themed worksheets designed to master the order of operations (GEMDAS) through progressive challenges, error analysis, and code-breaking puzzles.

The final challenge of the expedition, introducing absolute value, complex expression chains, and algebraic thinking with missing integer values.

A higher-level lesson focusing on multi-step integer expressions, grouping symbols, and real-world application problems involving elevation and finance.

A hands-on approach to mastering like terms, progressing from basic identification and sorting to solving one-variable equations. Students act as 'Factory Technicians' to organize and assemble mathematical components.

A structured board game lesson where students practice rational number operations and algebraic expressions through a classic competitive path game.

A high-energy lesson focused on building multiplication fact fluency for factors 0 through 10. Students practice speed and accuracy through timed drills and mixed practice.

This lesson introduces students to the concept of like terms. Students will learn to identify terms that can be combined and practice simplifying expressions using addition and subtraction.

A simple, hands-on lesson for life skills students exploring fractions through the lens of Pi Day and delicious pies. Students will identify basic fractions (1/2, 1/4) and celebrate the mathematical holiday.

A comprehensive lesson on adding and subtracting integers, featuring clear rules, visual examples, and practice problems to master positive and negative number operations.

A comprehensive lesson on solving one-step equations and inequalities using inverse operations, featuring a 'Secret Agent' theme to engage students in code-breaking activities.

A lesson focused on translating verbal phrases and real-world scenarios into algebraic expressions, featuring a secret agent 'cipher' theme.

A comprehensive lesson on calculating and making change using various denominations and strategies, from small purchases to larger bills and word problems.

A comprehensive investigation into measures of center where students act as data detectives to calculate mean, median, and mode, identify outliers, and determine the most reliable measure for various scenarios.

This lesson focuses on breaking down complex two-step word problems into manageable parts using all four operations. Designed with IEP accommodations in mind, it provides structured workspaces and clear visual cues.

A collection of 20 two-step word problems featuring animals, party supplies, world wonders, and dinosaurs, designed specifically for 3rd-grade learners with IEPs. This lesson focuses on breaking down complex problems into manageable steps using all four operations.

A lesson focused on solving two-step word problems using all four operations, specifically scaffolded for 3rd-grade students who benefit from visual steps and clear structure.

A comprehensive lesson on 2-digit by 2-digit multiplication using the area model and standard algorithm, designed with heavy scaffolding and visual supports for diverse learners.

A comprehensive lesson on place value from thousands to thousandths, focusing on the relationship between decimals and fractions with a denominator of 1,000.

A comprehensive lesson on understanding integer relationships, comparing negative magnitudes, and mastering the 4-quadrant coordinate plane through a 'Frozen Frontier' arctic exploration theme.