CCSS.1.OA.A.1 | AXIO Math

CCSS.1.OA.A.1

addition, subtraction, word problems, unknowns; solve, model, represent.

Part of US Common Core Math.

Common Core Math Common Core by state

Skills

Add Sub Word Problems One StepOperations Models, Bar Models, and Word Problems Add Within 20 StrategiesWhole-Number Operations and Fact Fluency Bar Model ComparisonOperations Models, Bar Models, and Word Problems Bar Model Part WholeOperations Models, Bar Models, and Word Problems Sub Within 20 StrategiesWhole-Number Operations and Fact Fluency