Disagree, because the teacher used a debate in class. I have not seen but a lazy teacher knowledge exchanges of opinions in that regard, that it has a new view and helped develop our ideas.
I do not agree that teachers use in class discussions. I do not believe that teachers are lazy, but to educate the discussion of the matter that makes up a new perspective and has helped develop our thinking as much.
Disagree, because the teacher use the discussion in the classroom. I don't think I lazy but was the knowledge that ทำให้ได้ ideas of new perspective and help develop our thinking a lot.