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

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

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Looking for a fun way for your child to practice the basics of addition, subtraction, and multiplication? Look no further than this fun card game!

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

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!