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

Reginald planted a magnolia tree, and he wants to track how high it grows each week. Can your second grader help him out?

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.

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!