These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

These Halloween word problems get your child in a frightful mood for All Hallows' Eve. Help your child practice some Halloween math with these word problems.

Help your little elf get some Christmas math practice in with these holiday word problems. He'll work on subtraction, division, and more in this math worksheet.

Got a speed demon on your hands? See how fast he really is with this worksheet that asks him to think of 5 things he can do in under 10 seconds.

Can your second grader come up with subtraction equations that equal the number in each star?

Follow fluency facts to finish this fun first- and second-grade subtraction maze!

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

Can your child use her addition and subtraction knowledge to put the numbers where they need to go?