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

In this science fair project, students create their own miniature salt flats at home.

In almost every preschool classroom is a sensory table. Learn how to make one at home!

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

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

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

Design a more versatile real estate website. Contact realtors and real estate websites for advice and further information. modify an existing design

Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

Check out this fun science fair project idea to measure bacterial colonies from door handles and explore the effectiveness of different cleaning agents.

This science fair project idea examines the differences between bottle water, filtered water, and tap water.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Research historic methods of food preservation. Analyze alternative recipes and techniques of food preservation. Document success with photographs.

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

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

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy