Build an electroscope, a simple device that measures static electricity, or the freely flowing electrical charges of the atmosphere!

Research fruits and their ripening stages, follow and document the different stages. Analyze what causes fruit to continue ripening after being picked.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

Study history of aerodynamics of arrow design to create a perfect arrow. Test arrows by shooting at an archery target.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

Take advantage of the fact that ink and water don't mix and introduce your kid to suminagashi, a Japanese form of art.

Are red apples really sweeter than green apples? The objective of this science fair project is to test the theory with quantitative evidence.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

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

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.

This science fair project idea explores the different properties of matter.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

Using a toy race car kids create a visual model of the Doppler Effect.

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.

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

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

This science fair project examines which fruits and/or vegetables will ripen prematurely when placed with ripe apples.