Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

What is vegetative reproduction? Find out how you can clone plants and regrow cabbage from a stem in this cool experiment!

This science fair project idea explores whether dogs do look like their owners.

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

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

In this science fair project, students evaluate the alleged pain-relieving properties of amber.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Help your child hunt and capture bugs to observe to practice important science skills and satisfy her curiosity simultaneously!

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

This project will examine the relationship between materials and air resistance.

Evaluate the efficacy of different pain management techniques.

This project examines whether sugar substitutes are as sweet as real sugar.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

This science fair project idea discovers the average time it takes for a person to remember something completely.

Take a closer look at the soil that surrounds us, and give your child a lesson in Geology 101!

Store bowls of fresh fruit in differently lighted environments. Contrast freshness based on appearance.

Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.