This science fair project idea deals with the qualities of shade on a sunny day.

Grow these wheatgrass and alfalfa friends and watch their hair spring up in just a couple days!

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

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

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

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!

Create a bee garden to help shelter bees in your area.

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

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Get a better understanding of water content by dehydrating carrots.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

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.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

In this fun experiment, we'll find out how color affects heat absorption!

Make a spring collage with your child to get them outside and those creative juices flowing!

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

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

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!

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.