Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

Hunt for natureâs treasure, the many different products made by trees!

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

This basketball project explores the best way to make the perfect shot every time.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

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

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

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

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

This science fair project idea investigates whether body language and heart rate can decipher who's lying and who's not.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

Here's a guide to starting a community clean-up project from scratch.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.