@futurebird back in 1984, during my first computer class in high school, I can totally recall all of us students being the exact same way. Only difference was, the teacher would say "questions at the end" or ignore people calling out, and just get on with the entire lesson. Seriously.
And when it came to the walking around part, all you got was questions about what you were trying to do, or questions to make you think, you NEVER got the work done for you.
That was actually a fun teacher.