Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

It has long been believed that weather influences mood and behavior. This experiment will evaluate if weather can really impact the way people feel.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

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

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

This project is about after-images and what possibly affects them.

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

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

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

This project examines how temperature affects the volume of gas in balloons.

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

This science fair project idea investigates if fats add to the flavor of food.

This experiment evaluates whether a personâs dominant hand is more sensitive than their non-dominant hand.

Determine which video game elevates the heart rate best and burns the most calories.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

This science fair project idea examines whether boys and girls differ in reflexes.

In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Discover whether cheap saline solution bottle cleans and disinfects just as well as more expensive kinds formulated with different ingredients.

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

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.