A set of 20 high-impact math problems focusing on addition and subtraction within 100, featuring a unique one-problem-per-page layout to maximize student workspace for drawing, calculating, and explaining.

Une série de séances progressives pour explorer, comparer et mesurer les masses à l'aide de manipulations directes et d'outils de mesure.

A lesson focused on understanding place value within 1,000 by observing how digits change when adding or subtracting 1s, 10s, and 100s using visual models.

A high-energy lesson on solving addition and subtraction word problems within 20 using the Part-Part-Whole model. Students analyze game scenarios to identify relationships between goals, players, and equipment on the soccer pitch.

A math lesson where students become detectives to solve word problems within 20 by identifying operations and using part-part-whole diagrams to visualize the logic.

A lesson focused on solving 1- and 2-step word problems involving addition and subtraction within 100, set in a whimsical bakery environment. Students will identify keywords and use strategies to solve multi-step challenges.

A comprehensive introduction to graphing quadratic functions using tables of values and identifying key features like the vertex and axis of symmetry.

A focused lesson on converting rational numbers from fractions to their decimal expansions, including both terminating and repeating decimals. Students will use long division to discover patterns and represent repeating decimals using bar notation.

A combined lesson merging LEAP Unit 7 Lessons 2 and 3, focusing on 3-digit addition with regrouping in one or both places using flats, sticks, and dots. Designed for efficiency and ease of use for new teachers.

A delicious dive into fractions where students become chefs, partitioning pizzas and managing custom orders to master parts of a whole and equivalent fractions.

A foundational lesson on percentages for 5th graders, focusing on visualizing percents as parts of a hundred and converting between fractions, decimals, and percentages.

A comprehensive review of end-of-year first-grade math standards featuring a summer-themed slide deck. This lesson covers word problems, place value, addition, subtraction, data, measurement, and geometry.

An introduction to basic probability using beaker volumes and colors. Students calculate the likelihood of specific events occurring in the lab.

Students explore mode and range by analyzing the frequency of control panel button presses. This lesson focuses on identifying the most common data point and the spread of the data.

Introduction to finding the mean and median using data from Dee Dee's disruptions in the laboratory. Students learn to calculate averages and identify the middle value in a set of data.

A hands-on lesson focusing on practical money skills: identifying the next dollar up for purchases and calculating change from $5 and $10 bills using a fun snack shack theme.

A comprehensive evaluation tool for 7th-grade teachers to determine student readiness for 8th-grade Algebra 1 based on MCAS and iReady data.

A quick practice session for students to master area and perimeter of simple rectangles using a drafting-themed layout.

Students explore dividing unit fractions by whole numbers and vice versa by portioning dough and serving individual slices.

Students apply multiplication strategies to determine ingredient amounts and calculate the area of rectangular baking sheets.