For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.