Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Use this colorful, open-ended worksheet to help your learners understand the value of 100.

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

Help your first grader prepare for the coming school year with this summer-themed beginning addition worksheet.

Help your child get used to addition with carrying so that she'll be all ready to go by the time it's introduced in school.

Go over adding two-digit numbers to one-digit numbers with this helpful worksheet.

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

Second graders can practice double-digit addition and sharpen those carrying skills in this cheery math worksheet!

Your second grader will be delighted to take part in this double-digit addition printable with the help of a couple of furry monster friends!

Fall into some fun addition practice with this seasonal worksheet!