Explore the exciting world of science with an easy science fair project that you can do at home using simple materials. Any one of these easy science fair projects will teach you important …

1000 Science Fair Project Ideas by Subject Looking for a science fair project idea? Each of our science fair project idea has complete instructions with video. Get ideas for your science …

Search for science fair projects, e.g Biology, chemistry, physics, earth sciences.

Browse science projects with instructions and videos for all grades, from preschool to high school! Lists of science fair projects for each grade from 1-12: easy projects, cool projects, testable …

Starting at Introduction to Science Fairs, we'll guide you through how to do a science fair project, from designing and conducting your experiment to collecting and analyzing your findings.

Starting at Introduction to Science Fairs, we'll guide you through how to do a science fair project, from designing and conducting your experiment to collecting and analyzing your findings.

Get inspired by these science projects and create the best science fair project ever! Explore more cool science fair project ideas by grade level at the top of this page.

Explore the wonder and excitement of these STEM projects! Each STEM project only needs a few basic supplies or recycled materials from home, so it's an easy and fun activity to teach kids …

Starting at Introduction to Science Fairs, we'll guide you through how to do a science fair project, from designing and conducting your experiment to collecting and analyzing your findings.

Head outdoors and explore the wonder of nature with these science projects. Discover the science of the sky, rocks, plants, water, animals and insects with these fun experiments!