Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

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

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Help your child celebrate the summer and the sun by making a sandy seascape.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

The goal of this science fair project is to demonstrate magnetic forces of attraction and repulsion using a magnet and everyday objects.

This science fair project idea explores if an LED light can be powered by vegetables and/or fruits.

Your mission, if you choose to accept it, is to construct a parachute that will deliver an egg safely to the ground. Good luck!

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

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!

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!

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

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?

Learn about the factors that influence group conformity.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Determine whether carpet placed on a lawn will kill grass and weeds. Choose an area of lawn that you would like to remove, record grass that is dead or dying.

This science fair project studies which color(s) of flowers butterflies & bees are attracted to and if color plays a role in flower selection for pollination.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.