Information on PA county and regional science fairs . It is highly recommended that all eligible students complete and submit the ISEF paperwork before beginning their experiments, even if further competition is not anticipated. It is entirely possible that a student may change his or her mind about competing at higher levels after a positive homeschool fair experience. Or that the finished project may be of exceptional quality and capable of advancing and perhaps winning scholarships. At the county and regional levels, the rules are slightly different.
Judges interview the students at a later time.
The title page of your project report can be easily reprinted without your name, should you wish to compete further.