Addition Vocabulary and Skill Cards!
**Just print them and laminate and post in your room or use in a math center or for math review!
Addition Vocabulary Cards (11 Cards):
Associative property of addition
Commutative property of addition
Identity property of addition
Strategy charts (9): Definitions and Examples
-Using commutative, associative, and identity properties of addition
-Find patterns of number in addition table and explain them using properties of addition
-Use place value and patterns to help add numbers
-Use place value to describe patterns in numbers
-Use rounding to the nearest ten or hundred to estimate a sum
-Use models to regroup when adding
-Find a sum and check the reasonableness of the sum by estimating
-Use methods to check whether answers are reasonable such as estimation