Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Discover how and which salt melts ice the quickest.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

This science fair project idea investigates how color affects temperature.

This experiment tests which gender is better at catching how a magician performs his tricks.

Will the shape of an ice cube impact how fast the ice melts?

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science fair project idea determines if the temperature of rubber effects how high it bounces.

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 simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

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

How do organic materials become soil? This science experiment measures what materials biodegrade.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

Here's a science activity to help your child investigate how seeds are designed to travel.

This science fair project idea explores how length affects the weight a bridge can hold.

Explore if planting seeds in a certain direction will affect how fast it germinates.

This science fair project idea investigates how magnetism can defy the force of gravity.

This science fair project idea investigates how the shape of an object affects drag.

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Will increasing the amount of salt in water effect how slow or fast the water freezes?

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

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

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

Plants and light seem to be good buddies, but how far does the friendship really go?

How well can people recall what they have observed. Test your knowledge in this fun experiment.

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