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

This science fair project idea identifies clouds as a means of predicting the weather.

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.

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

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

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

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

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

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!

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

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

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

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.

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

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

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

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!

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

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Introduce decimals and place value with this fun math card game for fourth grade students.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

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

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.

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

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.

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.