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

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

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

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Children use their design thinking skills and powers of observation to create and construct a bird nest.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

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

In this project, a basketball containing different psi is dropped to see how well it bounces.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

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.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

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