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

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.

This fascinating science fair project explores eye color genotypes.

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

Check out this cool and free middle school science fair project idea on how to make a solar oven.

Is there really such a thing as healthy gum? Students will learn what factors in chewing gum contribute to healthy teeth in this exciting science fair project.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This science fair project idea raises awareness of a real ecological issue.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

What does a raindrop look like when it splashes on the ground? Is each raindrop unique like snowflakes? Find out how raindrop size varies in this experiment.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Science fair project that evaluates how well clothing fabrics block UV radiation by examining the properties of different fabrics.

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Here's a fun activity to reinforce the physics concept of stored energy for your middle schooler.

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.