Make a backbone model to explore human anatomy and life science.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

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

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

This science fair project idea determines which method of hand cleansing is the most effective.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

The purpose of this science fair project is to build a basic radio.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.

This biodiversity project examines the biodiversity in your own backyard.

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.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

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

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

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.