This science fair project examines how seeds hitchhike on animals and clothing.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

In this science fair project you will make a model of a cell membrane using very simple material.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Find out whether packaged seeds actually do expire in this new science fair project idea.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

This science fair project idea explores whether color affects a person's emotional state.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Discover which fabrics shrink the most in the wash and why.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Explore if planting seeds in a certain direction will affect how fast it germinates.

Help your kindergarten science maven explore the water cycle without getting everything wet.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Here is a nifty science experiment using Epsom salts to make "frost" appear on a piece of glass.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.