Event Date and Registration Information To register for courses click link for Session 1. PWISTA  June Online 2025 APSI June 30th, 2025 – July 3rd, 2025,  8:00 AM-4:00 PM,  Viewing in Eastern Time AP Physics C: Elect/ Magnetism and Physics C: Mechanics (combined) – APSI @ PWISTA ONLINE AP Psychology – APSI @ PWISTA Online … Continue reading PWISTA- Advanced Placement Summer Institute