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

This experiment evaluates whether motivational music can improve athletic performance.

In this experiment you will evaluate whether praise improves athletic performance.

In this project students experiment with making music using only glasses of water.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Will male or female hair grow faster? Find out in this science fair project idea!

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

This project involves the development of a website using free software online to promote the value of science.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

This science fair project idea explores which fruit molds the fastest.

This experiment explores how microwave radiation affects fungi, bacteria, and plant life.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Science fair project that determines whether brain size is correlated with intelligence.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

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

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks