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

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

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

Forget mass-produced, store bought holiday ornaments. Your fifth grader can usher in the holidays by making his own homemade marbled Christmas balls!

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Crowned with orange cream cheese frosting and studded with chocolate chips, these pumpkin muffins make a delicious fall treat.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

This science fair project idea explores substances that cause a bubble to last longer.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

This science fair project idea produces varying pitches of sound.

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.

Learn with makes water molecules work with this fun and easy science activity!

Young artists will combine two animals into one in this imaginative art-project-slash-game!

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

Embrace the spooky and creepy thrills of Halloween night with a nightlight that will do more to frighten than soothe.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Get inspired by nature and use recycled materials to create unforgettable pencil holders in time for the back to school season.

Greek mythology offers up some of the most epic tales ever. This Greek mythology tree activity introduces students to some of the main characters in Greek mythology.

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

Simplify fractions with your child in this fast-paced math card game.

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

This bottle cap jewelry project is a fun way to add personal style to your pre-teen's wardrobe without breaking the bank or battling mall crowds.

Using an empty plastic bottle, your child can create a newfangled version of this African percussion instrument.

This science fair project idea explores the different properties of matter.

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.