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.

This project, focused on the burial practices of ancient Egyptians, is a great addition to a social studies curriculum.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

We're sure your kid already knows that people often wear green on March 17th. This shamrock necklace is the perfect addition to any St. Patrick's Day ensemble.

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Frida Kahlo was a famous Mexican painter. In this activity, your child can put pick up a paintbrush and create a self-portrait inspired by this renowned artist.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Even the birds need to get out of the rain during the winter months. Help your child help nature and fill a lazy afternoon with this easy, cute craft.

Are you looking for a fun game that will keep your child on his toes? Try introducing him to Water Tag.

Here's a creative way to build second grade writing skills this Easter.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

In this activity, your child will take a walk outside, listen to the silence in between sounds, and draw what the experience was like for them.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Challenge your child with this exciting 2D to 3D project using a sheet of construction paper, oil pastels, and scissors.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Never lose your glasses again after this fun craft project, making a homemade case for your eyeglasses!

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

This spider mobile activity encourages learning about the science of motion, air currents and art.

Classic meatloaf gets a healthy update with quinoa in place of breadcrumbs.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Make a wanted poster of a villain from a favorite book or fairy tale in this fun reading comprehension activity!

This project makes learning the difference between warm and cool colors easy and fun. And it's a great intro to complimentary colors - great for pop art!

This homemade keepsake book is a great project for your fifth grader to make for someone special this holiday season!

This holiday season, don't forget the many delights of "cookie science"! Here's a confection we especially like.

In this project children practice the scientific method while playing with puffy paint.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Create a bee garden to help shelter bees in your area.

The next time you're trapped indoors on a dreary day, try this take on dodgeball. All you need are a group of kids, an open area and a soft, spongy ball.