CCSS Math Standards

Standards

Math
K.OA.4
K
Operations & Algebraic Thinking
Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from. For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation.
I can understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.