This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

This science fair project idea quantifies growth of seedlings at various pH levels.

This project examines which type of dance burns the most calories.

This science fair project idea identifies and understands adaptations in birds.

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

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.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

Figure out which fruit has the most vitamin C (ascorbic acid) in this fun science project!

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

This project determines how much the rebound rates of tennis balls change after ten games.

Determine which video game elevates the heart rate best and burns the most calories.

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

Encourage your child to jump into sea creature science by creating her own colorful "socktopus" sculpture.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

This project explores whether the tempo of the background music we hear in a businesses is important to the environment and how customers move.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!