The purpose of this science fair project is to build a basic radio.

The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

What does a raindrop look like when it splashes on the ground? Is each raindrop unique like snowflakes? Find out how raindrop size varies in this experiment.

Science fair project that illustrates the properties of black holes in space.

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

The aim of this science fair project is to study the mathematical construct called magic squares and create a unique magic square puzzle.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

This science fair project idea explores whether the color of surroundings affects human mood.

Science fair project that determines how we can change potential energy into kinetic energy.

Determine whether the application of Febreeze will lower the bacterial count.

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

What kind of fabric holds dye best? How can you improve a dyed fabric's colorfastness? In this colorful project, test colorfastness using mordants and bleach.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Science fair project that examines learn how the angle of incidence affects the efficiency of solar panels. How does a solar cell work?

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

Find a mathematical relationship between the intensity of a sound wave and distance from the sound source. Use a pedometer and a sound level meter.

Get this cool middle school science fair project idea on how to conduct a flame test to detect the presence of certain metals in chemical compounds.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Check out this cool science fair project idea to learn why it is important for kids to eat healthy foods like fresh fruits and vegetables.

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

Check out this cool science fair project idea to explore non-chemical means of preserving fruits by using thermotherapy.

Science fair project that explains and demonstrates the parallax principle.