This lesson plan has students solving a real world word problem using addition or subtraction.

In this lesson plan students will understand place value using addition and subtraction.

Young scholars will learn about managing money and scarcity while practicing addition and subtraction. They will be given a certain amount of money to spend at a fictitious store. Included are discussion questions about how students...

As a whole class, the teacher presents learners with 3 numbers on cards, such as 5, 8, and 3. The teacher asks the students to find all the ways the numbers can be put together in addition or subtraction sentences. This lesson includes...

In this lesson plan students use strategies based on place value to add and subtract within 100.

In this lesson plan, 7th graders add and subtract rational numbers to solve word problems.

Find the missing numbers in the fact family number sentences.

[Free Registration/Login Required] This lesson covers adding, subtracting matrices and equivalent matrices.

[Free Registration/Login may be required to access all resource tools.] Solve real-world problems involving the addition and subtraction of fractions and evaluate change.

At this site from WyzAnt, students can practice their use of Please Excuse My Dear Aunt Sally with these ten questions before revealing the step-by-step work and checking their answers. Knowledge of the FOIL Method and the rules of...