Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

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!

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

Your child can explore the wonders of science, and the concept of dehydration, along with creating a healthy and tasty treat!

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

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

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

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

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

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

Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

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

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

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

What happens when eyes see something that the brain knows cannot be true? In this science activity, the brain has to "fudge" it when interpreting what you see.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

This science fair project idea demonstrates that plants give off water.

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

Help your child learn about animal classification with this fun and delicious activity.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

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!

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

This science fair project idea experiments with spinning color wheels and optical illusions.