In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

The fun quickly adds up with this winter-themed addition activity page for first graders!

Keep math skills warm during the chilly months with this winter-themed addition worksheet!