This is a Mix Match Freeze game to help your students master the Addition Properties (Zero Property of Addition, Associative Property of Addition, and Commutative Property of Addition). There are 20 pairs of cards (allows up to 40 students to play). One card has an addition problem that is missing a number. The "match" has the missing number and the name of the property used.
File is editable so you may add more game cards, make more difficult to challenge your students, or add Distributive Property for higher grades. This has been used in 4th grade classrooms with a lot of success! Students love walking around and finding their Addition Property "match"...then mixing up the cards and doing it all over again!
File includes an Addition Properties quiz with answer key. I generally give this the day after the game, or right after we complete the game to assess if students understand the properties.