Teach your child the meaning of recycle and reuse by repurposing plastic spoons as plant markers for your vegetable garden.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

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!

Is it a square or a circle? See if you can trick your friends with this zany science project!

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.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

This science fair project idea explores whether color affects a person's emotional state.

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

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

This science fair project examines which fruits and/or vegetables will ripen prematurely when placed with ripe apples.

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

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

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!