In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

This classic children's game demonstrates how sound travels through air vs. through a solid.

This project determines what category of person is most likely to be ticklish.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

This science fair project examines how seeds hitchhike on animals and clothing.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

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

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.