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.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

This science fair project idea investigates how the shape of an object affects drag.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

This science experiment has students test whether a snail moves faster on concrete or dirt.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

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.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

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

This classic children's game demonstrates how sound travels through air vs. through a solid.

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

In this experiment you will replicate the mummification process by making a hot dog mummy.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

This science fair project teaches students about wilting and browning of salad greens.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.