Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

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!

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.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

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.

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

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!

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

Here's a pressed leaf card project that puts science and writing together for your second grader.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

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

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

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.