Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

Make a spring collage with your child to get them outside and those creative juices flowing!

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

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

Find out whether a longer airplane will fly farther or a wider paper airplane.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Construct and experiment with a periscope using reflected light rays to gather an image.

What's the chemistry behind dyeing Easter eggs? Will adding vinegar to dye help the eggshell absorb the color? This colorful science project has the answers!

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

An home science experiment for older students that teaches about the science behind heat.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Try this chemistry experiment with your curious kid and get some "shocking" results!

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

Learn all about balance and motion as your child designs a corn maze!

Help your child plant a "tea garden": a garden made of herbs for making teas.