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!

Work on simple addition and finding even numbers in this second-grade math card game.

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

Turn learning fractions into a pizza party in this fun second grade math game.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Here's an innovative math puzzle that you can create with your fourth grade math student.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!