(Genuine question. I don't have an answer) What is the benefit for students to sit in the room while I give the lecture? Wouldn't it be easier if I recorded it and then made sessions where students come, ask questions, and we discuss the topic together?
Please begin by learning from Eric Mazur http://bit.ly/1MAbEGO and from Eugenia Cheng http://bit.ly/32DK9gC Then consider what truly great pedagogy looks like: http://bit.ly/1Pn1UEN And ask yourself: how close can you get to this kind of teaching? Aim high.