This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.

Who says snow globes are just for winter? Help your child create a summer version with this fun art project!

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

Introduce your child to science with something they see everyday--their shadow!

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

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

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

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

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

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.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

Do you think heat can affect a plant's growth rate?

Test your friends to find out if you can replicate the placebo effect's incredible results.