Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Chinese New Year is a time when many different luck-bringing rituals are performed. In this activity your child will create a lucky trinket.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

This beginner's sewing craft turns ordinary gloves into fancy fur fashion statements!

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:

By dropping a magnet through a copper tube, kids observe the cool (and bizarre) braking effect produced by the eddy currents predicted by Lenz's law.

Celebrate African heritage by making an African flag banner. This fun, culturally-inspired art project is perfect for Black History Month.

Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

This project combines arts and crafts with writing, as your child writes a story and publishes it into a book made out of a paper bag!

Make a phonics paper egg to help your child build up his reading and writing skills.

This science fair project idea determines whether the hand a person writes with relates to which side they will choose from in a fake taste test.

Help your fourth grader affirm her place in the family and in the march of recent history with this family album project.

Celebrate the new year by making a memory book with your child! You'll reinforce time and calendar concepts and you'll get to reminisce about the past year.

Help your third grader learn time zones with this fun map activity!

Want to do something a little different for Dad this year? Have your child design his very own Father's Day "Greatest Hits CD" card.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

Start your toy engines -- this is going to be a fast and friction-filled race!

This science fair project determines if the allelopathic chemical produced by the black walnut tree biodegrades immediately or persists over several days.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

This science fair project idea examines whether people can decode scrambled messages.