This file contains pages to practice the Commutative and Associative properties CC1.OA.B.3. These pages include 16 printable activity sheets to use as guided practice and independent work, playing cards to play 3 different card games during centers, an open ended game board and 6 different open ended activity sheets to use during centers and/or for enrichment.
CCSS.Math.Content.1.OA.3 Apply properties of operations as strategies to add and subtract.2 Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)