Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.

Free science fair project idea examining how different types of water affect plant germination and growth.

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

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

By using watercolor paints to practice writing letters, sentences, and math problems, your child will practice first grade skills in his "Sidewalk School."

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

This seashell necklace lets you keep a piece of the beach with you. Help your crafty kid create this seashell necklace, the perfect summer keepsake.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

This science fair project idea produces consumable fresh water from salt water through desalination.

This science fair project idea discovers the practical applications for the structural design of a snail shell.

Bring the sea to your home with this marine life–inspired art project that displays beautifully when suspended from the ceiling.

Make a Canadian-Themed dinner with your child to celebrate the 2010 Vancouver Winter Olympics!

Make a Korean paper fan! This activity is a great way to help your child explore different cultures while she builds her fine motor and arts and crafts skills.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Teenagers will love the look of this retro lamp and the fascinating process of making it.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

This fun middle school science fair project idea helps student discover the concepts behind deep sea diving and how Cartesian divers work.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!

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

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

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.