Getting There is a problem created for fifth graders on adding numbers in different combinations. Students are given a distance a frog hops in three hops and a set of questions asking them about three numbers that will add up to the distance. The task provides a variation to include more argumentation language, specifically to explain their thinking, as they construct a response.
Microsoft Word version: 5_OA_AdditionCombinations_Problem_Construct_GettingThere
PDF version: 5_OA_AdditionCombinations_Problem_Construct_GettingThere