PJAS Region 4 Science Fair 2026
Science Fair
Public Extended Ranked (5-4-3-2-1)
📋
8
Projects
🗳
0
Votes Cast
📊
2
Divisions
👥
8
Students
Event Details
Date:
Feb 15, 2026
Time:
8:00 AM – 4:00 PM
Location:
Dauphin County Technical School, Harrisburg, PA, PA
Template:
Science Fair
Voting Type:
Extended Ranked (5-4-3-2-1) (5.00-4.00-3.00-2.00-1.00 points)
Pennsylvania Junior Academy of Science regional competition. 2,000+ students compete across 12 regions. Winners advance to State Meet at Penn State.
Divisions & Entries
Junior
Junior (7-9) 4 projects
- E #1 Effect of pH on Plant Growth Maya Chen (Central Dauphin MS)
- S #2 Solar Cell Efficiency Study Ethan Rivera (Hershey MS)
- W #3 Water Filtration Methods Sophie Patel (Camp Hill MS)
- B #4 Bacteria Growth on Surfaces Liam Nguyen (Mechanicsburg MS)
Senior
Senior (10-12) 4 projects
- M #5 Machine Learning for Weather Aiden Walsh (CD East HS)
- C #6 CRISPR Gene Editing Study Isabella Torres (Hershey HS)
- M #7 Microplastics in Local Streams Noah Kim (Cumberland Valley HS)
- A #8 Antibiotic Resistance Patterns Olivia Brennan (Bishop McDevitt)