In this science fair project, students create their own miniature salt flats at home.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

This basketball project explores the best way to make the perfect shot every time.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

This science fair project investigates why the number of visible stars changes from place to place.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

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

This science fair project idea examines liquids of different densities.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.