Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Take a dive into the candy jar with this yummy science experiment.

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

This science fair project idea determines effective strategies to help students stay awake and attentive.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

This science fair project examines discover whether different formations of deodorant works better for certain skin types.

Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

To channel your child's revolutionary ambitions, introduce her to the political process, and encourage her to campaign for her cause!

Help your kindergartener practice letter strokes while experimenting with the painting style of the great artist Mondrian.

In this tons-of-fun reading activity, your child plans a storytime, makes a flyer, creates a coloring sheet, and hosts their own storytime.

Determine whether carpet placed on a lawn will kill grass and weeds. Choose an area of lawn that you would like to remove, record grass that is dead or dying.

Help your first grader make these patriotic hanging streamer decorations this 4th of July!

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Improve your child's memory, focus, and concentration with this outdoor group memory game. For 4th grade, 5th grade, and middle school age children.

This science fair project idea determines the most effective method of preserving food.

This science fair project idea investigates the difference in reaction times between boys and girls.

Science fair project that creates fog using bottles of hot and cold water.

In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Encourage a bit of mystery and intrigue by teaching your clever kid how to create and use secret codes.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Learn how to make a menorah with this simple Hanukkah craft. See how to make a menorah for the Festival of Lights.

Practice conversions within the metric system in this fun math card game for third graders.