Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

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 science fair project idea identifies and understands adaptations in birds.

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!

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

In this activity, your kid has your permission to get his socks nice and filthy. In fact, it's a necessity, because those socks are going to make a garden.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

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

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

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.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

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

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

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

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!

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!

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

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!

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

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

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

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

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

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.

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

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.