There is more than one way to add mixed numbers. This instructional activity asks 5th graders to find and record two ways. The purpose is to help pupils realize there are different ways to reach a common solution in math. The two most common ways are to convert the mixed number to an improper fraction or to add whole numbers first. Both common solutions are shown in the commentary, as well as more information to help teachers with implementation. 

Common Core

5.NF.A.1 MP8