In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

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.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

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

Work on division with remainders in this fun fourth grade math board game.

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

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

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

This decimal game is a great way to help your child get familiar with how decimal values work.

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

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

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

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

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.