Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

Find out if most people can distinguish the difference between tones on different instruments.

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Discover how and which salt melts ice the quickest.

How can you tell the difference between a spider and an insect? Your child will find out as he makes a tray of yummy creepy crawly snacks.

This science fair project idea explores whether cats can be trained in the same way that dogs can.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

This experiment will explore if magnetism has any effect on the regeneration abilities of flatworms.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Tired of gum with flavor that lasts for just a couple of minute? Put gum to the test with this chewy science experiment!

This science fair project idea investigates the relationship between memory and age.

This experiment explores the question of whether age and/or gender play a role in people's ability to remember dreams.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

In this fun experiment, we'll find out how color affects heat absorption!

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.