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LOS ANGELES COUNTY SCIENCE & ENGINEERING FAIR
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  • Competition Info
    • 2024–25 Important Dates & Deadlines
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    • Understanding the Pre-Approval Process: Applying for Pre-Approval (PDF)
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    • Additional Resources >
      • Preparing for Judging and Interviews at the Fair
      • How to Prepare Your Display
      • How to Do Science Fair Projects (JPL video series)
      • State Fair Must Read!!
      • Special Awards to be Presented if Criteria is Met
      • How Science Fairs, Common Core State Standards, and NGSS are related (PDF)
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Rules & Regulations

Project Rules and Regulations
Dis­play Regulations

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Judging Day
LA County Science Fair
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LA County Science Fair
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Judging Day
Judging Day
Judging Day
Judging Day
LA County Science Fair
LA County Science Fair
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