Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

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

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.

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.

Help your child add some flair to the family garden with pencil pinwheels!

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This experiment tests which gender is better at catching how a magician performs his tricks.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

This science fair project idea investigates the difference in reaction times between boys and girls.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

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

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

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.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

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.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.