Purposely Primary

Use these addition and subtraction to 20 flash cards to help your students memorize their basic facts! Also check out my multiplication flash cards: https://www.teacherspayteachers.com/Product/Multiplication-Flash-Cards-to-12-3392266

Multiplication flash cards for facts up to 12! Also see my addition and subtraction flash cards bundle: https://www.teacherspayteachers.com/Product/Addition-and-Subtraction-Flash-Cards-to-20-1422125

You can use this as a cut and paste activity, or you can put it on cardstock, laminate and use as a matching game. I have provided both options. There are also two sets of matching cards, one gives them clues as to what items they are looking for, and the other without. Enjoy and rate!

This quiz has all of the +1's up to 20.