Students demonstrate an understanding of and a proficiency with calculations. They decide which arithmetic operation or operations can be used to solve a problem and then solve the problem.
Prescribed Learning Outcomes
Illustrated Examples
It is expected that students will:
demonstrate and orally describe the process of addition and subtraction of whole numbers to 18 using role-play, manipulatives, and diagrams (memorization is not intended)
Draw simple pictures to show the action for adding and subtracting.