This colorful worksheet will give your second grader the boost she needs to become a subtraction know-it-all!

On the surface, this worksheet is all about double-digit subtraction, but it also challenges your second grader to practice identifying odd and even numbers!

In this second-grade math worksheet, your child will practice identifying odd and even numbers by grouping objects into odd- or even-numbered groups.

Can your second grader track down the odd numbers, and write them on sections of the caterpillar's body?

Help your second grader determine whether numbers are odd or even with this bright, engaging game board. Practice counting and number sense, too!