February 3/4, 2026

• Gravitational fields sim
• National Lab Gravity sim
• PhET: Gravity and Orbits (worksheet)
• The Fabric of Spacetime activity!
• Gravitational Field lines and sheet
• Extra time?  Van de Graaf generator

Homework: TCI Lesson 15 Section 1+2 reading/highlighting

February 2, 2026

• New seats
• Admin talks today
• Gravity Vocab (slideshow)
• PhET Gravity force basics

Homework: missing assignments