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!

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

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

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