This experiment explores whether music affects the growth of bacteria and could help figure out better ways to process sewage and other microbe-assisted duties.

This math game helps fourth graders improve their understanding of positive and negative integers in a fun way.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Add negative and positive numbers in this fun math card game for fourth graders!

Practice probability as well as negative and positive numbers in this fun math card game designed for fourth graders.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

In this experiment, recycled objects are separated to demonstrate how mixtures are made and the variance in the physical properties of their ingredients.

This project investigates whether chewing gum can help a majority of people with focus and concentration.

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

Make edible amber fossils with your second grader to explore the fascinating world of science!

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

Multiplying positive and negative numbers is an important skill to practice. Try this fun math card game with your sixth grader!

Test the combustion of different types of woods.

In this fun math activity, second graders will learn to estimate items in a jar! 

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

In this experiment we use Scotch Guard to make sand that resists water.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Try this fun outdoor game to improve your first grader's reading skills. This activity is perfect for summer!

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Talk about ice cream while helping your 4th grader work on crucial punctuation skills.

Should you use âFITâ Fruit and Veggie Wash or plain water to wash your produce? Find out in this science fair project idea.

Your fourth grader will love practicing his math facts with this fun computation game.

Here's an activity to help your first grader read and write, while staying in touch with a faraway friend or relative. Here's how:

Looking for a cool game to help your first grader learn her 11s? Look no further than this clever one-person card game.

This science fair project idea explores how far the average human can see.

This science fair project idea explores whether dogs do look like their owners.

This writing activity to get your third grader to combine the fun of poetry with the excitement of celebrating a birthday.

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Explore measurement with your second grader and make this terrific holiday craft.