Count up the shapes to solve each multiplication equation! This worksheet is a great way to help a visual learner nail down the concept of multiplication.

Put your addition skills to the test with these puzzle boxes for second and third graders!

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Give students practice adding three-digit numbers within 1,000! 

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!