T self-introduces, Ss prompt him to introduce self to camera, he does so. Then T proposes to get started with some questions. C continues reading rocket characteristics.
T asks for volunteers to read rest of intro.
K reads, stops, glances at T, who encourages him to continue reading. T asks if those things are true of their rocket, prompts for characteristics of their own rocket. T asks for comparison of their rocket with real rockets, then with baseball. T asks if they care how high it goes up, Ss reply that length of time rocket is in the air is important to them. T asks what forces they will have to contend with.