Fill ‘em up! This lesson teaches students to compare how much different containers can hold. Get ready for some overflowing fun!

Use this lesson to teach your students how to determine if they should use addition, subtraction, or both operations to solve a word problem by following four simple steps.

Bring on the polygons! Your students will build their understanding of polygons and sort shapes into categories based on their attributes in this lesson.

Get out the measuring tape and head outside! In this lesson, students gather measurement data and build a model of the school playground.

Classifying figures by features is a fundamental geometry skill. Use this lesson plan to teach your students how to categorize triangles by internal angle types.

Identifying shapes and colors will come easily to students after listening to songs, playing bingo, and coloring a worksheet!

Give your students a conceptual understanding of three-digit addition with this lesson focused on base-ten blocks and drawings.

Can your students link line plots with fractions? In this interactive, hands-on math lesson, students will learn how to use a line plot to add fractions and solve corresponding word problems.

It's time-telling time with this fun lesson featuring Trudy Harris' 'The Clock Struck One.' Students will learning about time with a short story and hands-on practice with analog clocks.

Take your students' division skills to the next level with division word problems! These word problems will focus on the part-whole model and connecting the strategies to students' prior knowledge.