Learning Progression “C”: Physical Science, Engineering and Technogy Welcome to BFSU: › Forums › Volume One › Learning Progression “C”: Physical Science, Engineering and Technogy This category has 47 topics, 26 replies, and was last updated 1 year, 10 months ago by Bernard Nebel. Forum Topics Posts Last Post Lesson C-1. Concepts of Energy I: Making Things Go 8 24 1 year, 10 months ago Bernard Nebel Lesson C-2. Sound, Vibrations, and Energy 9 10 1 year, 10 months ago Bernard Nebel Lesson C-3. Concepts of Energy II: Kinetic and Potential Energy and the Flow of Energy 7 12 1 year, 10 months ago Bernard Nebel Lesson C-3A. Energy and Force 4 5 1 year, 10 months ago Bernard Nebel Lesson C-4. Concepts of Energy III: Distinguishing Between Matter and Energy 4 5 1 year, 10 months ago Bernard Nebel Lesson C-5. Inertia 5 6 1 year, 10 months ago Bernard Nebel Lesson C-6. Friction 5 5 1 year, 10 months ago Bernard Nebel Lesson C-7. Push Pushes Back 5 6 1 year, 10 months ago Bernard Nebel