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.

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.

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!