Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Science fair project that guides you through how to test the humidity in the environment using a homemade psychrometer.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

This science fair project determines whether most people will notice that a game of chance is very slightly rigged.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

Figure out which fruit has the most vitamin C (ascorbic acid) in this fun science project!

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

This experiment determines the distribution of darts around a bulls eye to simulate the probability of an electron's location in its own cloud of electrons.

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

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

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

Science fair project that compares leaf pigments of various tree species. Which tree species do you think will have the most pigments and why?

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.