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.

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!