In this 1st grade math worksheet, your child will complete each addition problem, then determine whether the answer is an odd or even number.

Practice adding ten to any number with this hundreds chart that helps kids master counting and place value.

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

This hundred chart worksheet makes adding ten easy!

This pair of place value worksheets helps kids sharpen their addition skills by giving them a little visual help.

Invite your child to imagine that he is a car moving along a number line. Use this math worksheet to help your 2nd grader identify numbers, add, and subtract.

This KenKen® math puzzle is a ton of fun, and it requires a knowledge of simple addition facts and critical thinking skills.