Determine how we can separate the components of a solution

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

Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

This science fair project idea explores whether white light can be separated into different colors.

This science fair project idea explores the different properties of matter.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

In this experiment, recycled objects are separated to demonstrate how mixtures are made and the variance in the physical properties of their ingredients.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Use a dichotomous key to identify plants or animals.

This experiment investigates whether smell can be used to enhance test subjects' memories.

This science fair project idea identifies trees using a dichotomous key.

In this experiment we use Scotch Guard to make sand that resists water.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

Science fair project that designs a video game that requires players to use relevant skills.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Use pepper and soap to discover some fun facts about the properties of water.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!