Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

Is your math whiz up to the challenge? She'll have to use logic and reasoning skills to solve this tricky addition puzzle!

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.

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.

Practice your addition and multiplication skills in preparation for factoring equations using these baseball themed puzzles!

Children complete an addition chart, then fill in missing addends and sums in this useful practice worksheet.

Challenge your third grader to figure out the addition and subtraction patterns on this worksheet.