This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

In this design challenge, your child will create a parachute for a small toy using typical household items.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Introduce your child to the amazing, almost magical phenomenon of static electricity!

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

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

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

This biodiversity project examines the biodiversity in your own backyard.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

Hatch a praying mantis egg case in a homemade habitat with your child's help! This is an amazing experiment in science and nature for kids of any age.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

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

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

This project compares the strength of one, two, and three-ply toilet paper.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

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