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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.

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

Word color association is just a fancy way to talk about the way we connect colors with words.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

This science project teaches students to classify different shapes of leaves.

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

Hunt for natureâs treasure, the many different products made by trees!

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

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

This science fair project idea determines what household items are good conductors of electricity.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

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

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

Make edible amber fossils with your second grader to explore the fascinating world of science!

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.