In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

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

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

Students will investigate the thermal conductivity of metals by learning how to measure thermal conductivity with this fun and easy science fair project idea.

People have favorite flavors, but what about ants? Which ant food is the most popular?

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

Start your toy engines -- this is going to be a fast and friction-filled race!

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

This science fair project idea determines if the color of light affects the growth of plants.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

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