See just how sweet addition can be with this colorful kindergarten worksheet!

Happy Valentine's Day! Your first grader will color all the candies in this heart-shaped box while solving some sweet math problems.

Doubling as a coloring page, this is not your average math worksheet. Second graders will practice addition with carrying, then color to their hearts' content.

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.

Have some math and coloring practice with your chocolates in this Valentine's Day mental math worksheet. Your kid will solve addition and subtraction problems.

Have a happy Valentine's Day with this combination math and color-by-number worksheet. Your kid will use mental math skills to color in the pictured chocolates.

This worksheet will help your kindergarten students practice identifying and writing each part of an addition equation.

Get your child to work his mental math skills this Valentine's Day with this chocolate-filled worksheet.

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

This second grade worksheet is two activities in one, offering two-digit addition practice and coloring, too!

This second grade math worksheet doubles as a coloring page. Children practice two-digit addition with carrying and get to color when they're done!