In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

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

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

This project examines whether humans can intuitively grasp numeric values greater than three.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Learn about the factors that influence group conformity.

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

Science fair project that demonstrates how a rainbow forms, by using water to split white light into its many colors.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

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 observe, record, and create collections of shapes in their world and increase their powers of observation.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Kids love the dramatic Mentos and Diet Coke experiment conducted in this awesome science fair project.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

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

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.