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How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Do you hate to waste energy? In this experiment, you will design a machine that is powered by the process known as energy transformation.

In this challenge, students are tasked with creating a car that can be powered by a balloon!

This project examines whether playing music during class helps students learn or if it distracts students from learning.

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

In this project children practice the scientific method while playing with puffy paint.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

This science fair project idea examines eye color genetics and the role it plays in eye color inheritance.

Learn about the right-hand rule for magnetic force! Use a cathode ray tube in this physics experiment to see a magnetic field's effect on an electron beam.

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

This science fair project studies which color(s) of flowers butterflies & bees are attracted to and if color plays a role in flower selection for pollination.

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

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.

Explore the electrical energy present in energy drinks.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

This science fair project idea demonstrates the process of land erosion.