How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

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

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

Play this fun basketball game to help your third grader master their multiplication tables.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

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

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

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

Get your child excited about measuring with this fun and easy household measurements activity.