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?

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

Check out this cool science fair project on identifying rocks and minerals for kids.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

This experiment will explore whether fractals really repeat themselves infinitely.

The concept of metamorphosis is fascinating to children of all ages. Help your child's creativity take flight as she makes her very own butterfly life cycle.

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.

Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

This experiment will explore if and where fractals can be found in the natural world.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

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

Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

This science project allows students to study the psychology of happiness.

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

Your child will be delighted to learn about and gaze upon his favorite constellations with this set of stellar homemade placemats!

Looking for a project on fossils? Check out this fun science fair project idea to understand the process of coal formation and fossils part in that formation.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Science fair project that demonstrates how a rainbow forms, by using water to split white light into its many colors.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

Encourage local wildlife to settle down in your backyard with this adorable bird nest craft.

This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills.

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.