Disagree, because the teacher used a debate in class. I think that is the knowledge exchange 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 think that the knowledge of the discussions that led to a new perspective and has helped develop our thinking as much.
Disagree, because the teacher use the discussion in the classroom. I think that was the knowledge that the ideas of fresh perspectives and helped develop ideas, we have come to.