Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

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 project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

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!

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

This science fair project idea determines the most effective method of preserving food.

This science fair project idea investigates the difference in reaction times between boys and girls.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

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.