Showing Results for adding subtracting : Page 40

Finding the perimeter of a polygon is a simple process with addition! Use this lesson to teach your students how to find the perimeter of polygons.

Students will have oceans of fun as they use manipulatives to create math stories about subtraction.

In this food-focused lesson plan, students will get to learn from real-world examples how to solve a subtraction problem. Perfect for all of your pizza lovers!

Use this beginning of the year activity to practice counting! Students solidify an understanding of one-to-one correspondence as they compete to fill three towers. Use this EL Support Lesson alone, or alongside the lesson plan Counting Collections.

Students will be jumping with joy after this lesson that helps them practice their subtraction skills with physical activity.

Help students gain confidence in recognizing multiples of 10 as they critique a flawed response. Use as a stand-alone scaffolded EL support lesson or prior to teaching Big Spenders.

Do your students need extra practice forming words with the suffixes -er and* -est* depending on the context? With an abundance of words to explore, your students will learn how to determine which suffix is best for each individual context.

Suffixes can do some amazing things. They can turn "power" into "powerful," "big" into "bigger," and "fear" into "fearless." This hands-on lesson allows young writers to build their own words using different root words and suffixes.