Here's an activity to help your child create her very own time capsule to unearth and open in one, five, or even ten years later!

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

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

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

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.

Learn how to convert gravitational potential energy into mechanical energy in this fun science fair project idea.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

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 quantifies growth of seedlings at various pH levels.

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

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?

Here is a way to help your first grader keep track of the books she has read, and also help her develop some critical thinking skills.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

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

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

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

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

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

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

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

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

Calculate the mass of the Earth using the sidereal and calendar period of the Moon and Newton's Law of Universal Gravitation in this physics science project!

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

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!