In this experiment we will be determining whether birds prefer certain colors of seed.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Determine if gender affects the ability to identify different smells.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

Climates with more snowfall have more coniferous forests and fewer deciduous ? Learn about how pine trees in a coniferous forest adapted to withstand snow.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

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

Find out whether a longer airplane will fly farther or a wider paper airplane.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

How powerful is the reaction between baking soda and vinegar? Find out here!

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

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