It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Let’s see how well you know your addition facts!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Let’s chart a calculated course with this engaging second-grade addition activity!

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

This simple worksheet is packed with two-digit and three-digit subtraction problems.

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!