Create equations in this strategic math card game. Your second or third grader can practice addition, subtraction, multiplication, and division in a new way!

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

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

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