In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

Here's a fun car game for you: Blind Distance. Blind Distance is a great way to bond with your child and teacher her about depth perception at the same time.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

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

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Draw some educational value out of a summer stocked full of adventures!

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Here's a hands-on activity that helps your child understand the concept of "circumference."

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Create a compass rose from sidewalk chalk in this summer geography project!