As your child practices reading comprehension, he'll get a handle on addition, too.

Build basic math skills with this practice sheet, full of one-digit addition equations for your child to practice and start memorizing.

This springtime garden scene needs some brightening, and your child can help! All she needs to do is complete the simple addition problems and color by number.

Solve math problems, and eat chocolate, in a Valentine's Day mental math worksheet. Kids will find solutions to math problems, and color chocolates by number.

Liven up addition for your first grader; this brightly colored worksheet's full of fireworks and fun.

Can your first grader practice adding three numbers together to help these working people do their jobs?

Even basic addition can be a toughie, so let your pride shine through with this addition worksheet that boasts a blue ribbon in the corner.

This Halloween, step up your child's addition skills with a themed worksheet featuring a slew of pumpkins for her to practice adding up.

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

This fun first grade math worksheet uses stacks of library books to help kids practice single-digit vertical addition.

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.