In math, mistakes are welcome! This lesson helps your students identify and fix errors made while comparing three- to four-digit numbers. Teach the lesson on its own or as support to the lesson Let's Compare Whole Numbers!

Make the number work for you! Use this lesson to teach your students to add mixed numbers with like denominators using the strategy of decomposition.

Teach your students to create equivalent fractions by multiplying by different fraction forms of 1 whole like 2/2 or 4/4. This lesson also includes drafts of area models.

Informative essays have a structure that is fairly easy to dissect. This lesson includes an anchor essay which students will mark up, a mixed-up essay outline for them to sort, and a web for them to organize ideas for their own essay.

Teach your students to subtract mixed numbers with like denominators using the strategy of decomposition. This strategy helps students to manipulate and break down numbers to help them solve tricky subtraction problems.

This lesson is designed for fourth graders to practice their skills with the order of operations along with multiplying fractions and adding or subtracting decimals.

Improve your students' sentence variation with this lesson that teaches them how to use conjunctions to improve the flow of their writing.

Teach your students to multiply fractions by whole numbers in this dynamic hands-on lesson!