Teach your child how butter is created by shaking up cream the old-fashioned way.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

This project examines the concentration of dissolved oxygen in water, with and without oil.

Create an organic plastic product using vinegar and cream. Track decomposition over course of several weeks. Compare decomposition with traditional plastics.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

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

Science fair project that examines the biodiversity of ant populations in various locations.

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

This science fair project idea explores whether talking to a plant will help it grow.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Learn how to make a periscope with this cool engineering science fair project idea, and learn about optics to learn how a periscope works.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

This science fair project collects information on the Internet about yourself and others.

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Here's an arts and crafts activity for preschoolers and pre-kindergarteners: build brick buildings with homemade mud bricks made from dirt and water.

This project involves the programming and development of a 3D Rubik's Cube application using C++.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

Check out this cool science fair project on identifying rocks and minerals for kids.

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

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.