Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

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.

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

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!