University of Washington
Univ. Of Washington: Successful Science Far Projects
This competent site features a thorough and detailed description of the steps needed to produce a successful science fair project. Other helpful science fair web pages can be found on this site.
Science Education Resource Center at Carleton College
Serc: Bubbling Blobs
In this chemistry lab, students investigate how oil and water don't mix. They will work on their observation skills and their ability to follow directions to ensure they get the correct results. Students can then develop a new, testable...
Other
Science Fair Primer
An experienced science teacher shares detailed information regarding how students develop science fair projects. In addition to the key steps involved in working through a project, you will find judging guidelines and links to other...
CPALMS
Florida State University Cpalms: Florida Students: Do You Need Me to Repeat That?
Learn how repeated trials during experimentation leads to more reliable results.
Science Bob Pflugfelder
Science Bob: Growing Bacteria for Science Fairs
Science Bob provides instructions for setting up an experiment to show how to grow bacteria.
Discovery Education
Discovery Education: Science of Everyday Life: Everyday Science of Eggs [Pdf]
A lab where students can investigate eggs and what happens to egg whites after they are beaten. Lesson plan includes teacher background, standards, and a procedure for students to develop their own experiment.
PBS
Pbs Teachers: Rescue Mission, Design Experiment
Design and build a hook that can be used to grab and lift canisters floating in water. Test the design and make revisions as needed.
Other
Gphsf: Basic Project Timeline
This resource is a short piece, part of a larger page, on conducting your experiment. It contains a lot of good advice.
PBS
Pbs Teachers: Curious George: Ramp N Roll Experiment
Identify simple principles of physical science and engineering by exploring ramps and things that roll. Predict which items will slide or roll down a ramp and test your predictions.