1st Grade Math Center Activity Task Cards | Word Problems | CCSS 1.OA.A.2

This set includes 24 task cards designed to help students understand how to solve addition and subtraction word problems with three addends.

✨ Aligned with CCSS.Math.Content.1.OA.A.2
Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20.

What’s Included:

✅ 24 task cards

✅ Answer key

✅Student response types: constructed response

✅ Perfect for math centers, small group activities, independent practice, intervention, or early finishers

Want More for 1st Grade?

👉CCSS Math FULL-YEAR 1st Grade Task Card Bundle - ALL 1st Grade Math standards (21 total sets)—70% discount for year-long math support.

👉CCSS Math 1.OA Operations and Algebraic Thinking Bundle (8 card sets) 50% discount.

👉CCSS Math 1.NBT Number and Operations Base Ten Bundle (6 card sets) 50% discount.

👉CCSS Math 1.MD Measurement and Data Bundle (4 card sets) 50% discount.

👉CCSS Math 1.G Geometry Bundle (3 card sets) at a 50% discount.

NOTE: This resource is a CCSS-organized task card collection created from activities included in my Eureka Squared products. If you already own those resources, this set will feel similar.

Thank you 🙂

Meg’s Materials