| AOL@SCHOOL: Science Fairs | | Provides K-12 teachers and students with project ideas, experiment instructions, supporting facts, display tips and science competitions to enter. |
| Cyber Fair: The Virtual Science Fair | | A place where students in grades 3-6 can read the results of student projects, look for ideas for their own projects, and share the results of their projects with other students. |
| Discovery Channel: Science Fair Central | | Separate science fair guides for students, teachers, and parents. In the Science Fair Studio, there is a handbook for kids to help with the project, some project ideas and questions you can ask, and a list of books you can get at the library. |
| Earth Storm | | Contains several weather related science projects done by kids. |
| IPL Science Fair Guide | | Internet Public Library guides students through the steps necessary to create a successful science fair presentation. |
| Math Forum: Math Ideas for Science Fair Projects | | Individual project ideas and collections of suggestions for students planning to participate in a math or science fair, with links to pages featuring math fairs. Students are invited to submit projects. |
| Science Buddies | | Contains science fair project ideas, and a step by step guide on how to do a science fair project. |
| Science Fair Guide | | Guide to picking, planning, and displaying a science project, as well as links to additional resources. |
| Science Fair Ideas | | Includes a worksheet that poses fill-in-the-blank questions with suggested topics. | |
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