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

This biodiversity project examines the biodiversity in your own backyard.

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

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

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

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

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

In this activity, your child will be challenged to make a tower using paper cups.

Put your teenager in the director's chair by having her put a modern-day spin on Romeo and Juliet.

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

Let your third grader newscaster practice presentation skills with this video "card" to celebrate Dad this Father's Day!

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

For a fun activity that will have lasting effects, make this time capsule with your high school child, to be opened after college graduation.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

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 focuses on the production of oxygen by plants during the photosynthesis process.

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

Here's a DIY arts and crafts project that has your teen constructing a letterpress to make her own gorgeous, unique art prints!

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

Evaluate the ability of a biodegradable dish detergent to increase the penetration of water in hydrophobic soils.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Show your fifth grader how to create a vivid and colorful, Picasso-inspired, 3-D mask.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."