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.

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.

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!

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

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

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 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.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

This simple experiment serves as an introduction to the greenhouse effect.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

This science fair project idea identifies trees using a dichotomous key.

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.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.