Explore concepts in current and coltage with these Van de Graaff generator experiments.

The objective of this experiment is to evaluate the effects of acid rain on plants.

This science fair project idea discovers the effect of (high) heat on animal cells.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

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

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

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

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.

Get a fun high school physics science fair project idea one of the states of matter called plasma and the applications of this unique coil.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

This classic children's game demonstrates how sound travels through air vs. through a solid.

Study the anatomy of the brain and the functions of the corpus callosum. Research split brain surgery and its impact on advances in neuroscience.

This science fair project compares the abilities of men and women to understand subtle communication through body language.

This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

Research hemispheric brain dominance in order to determine if you have a dominant side. Test foot, ear dominance. Record observations.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Science fair project that determines whether mass and weight are the same or different.

Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

This project examines whether people's taste perception is influenced by what they see.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.