Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

Make this easy composting dessert and then enjoy the yummy results!

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

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

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

This project determines how much the rebound rates of tennis balls change after ten games.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

This project examines which type of dance burns the most calories.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!