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.

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

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

This science fair project idea determines the probability of a coin landing heads or tails.

This project investigates the affect of storage temperature on microwave popcorn.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This science fair project has kids conduct a blindfolded taste test to determine how smell influences our ability to taste foods.

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

It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

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.

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

This science fair project will help students learn about non-vascular plants, such as mosses.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.