Discover which fabrics shrink the most in the wash and why.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

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.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

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

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

This science fair project idea determines how your body responds to allergies.

Give some of your local ladybugs a warm place to stay for the winter by making a ladybug home with recycled materials.

Help your child add some flair to the family garden with pencil pinwheels!

This science fair project idea identifies trees using a dichotomous key.

In this science fair project, students evaluate the alleged pain-relieving properties of amber.

In this science fair project, students determine whether a bean plant grows faster and taller using a traditional soil planting method or hydroponic method.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

This experiment evaluates whether motivational music can improve athletic performance.

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.