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

Help your kindergarten science maven explore the water cycle without getting everything wet.

This project explores differences in people's reactions to images in color and images in black and white.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Science fair project that guides you through how to test the humidity in the environment using a homemade psychrometer.

This project determines how much the rebound rates of tennis balls change after ten games.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

Teach your child how butter is created by shaking up cream the old-fashioned way.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

Science fair project that examines how light wavelengths affect photosynthesis in the aquatic plant: Elodea.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

Does the temperature of a magnet affect its strength? Learn about the relationship between magnets and temperature with this cool physics science fair project.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

In this CD hovercraft science project, students will construct their own DIY hovercraft.

Learn how to relight a candle by lighting the vaporized wax in the smoke, and test how various kind of wax and candle brands relight differently.

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.