... in teaching this method - Apply in teaching the subject Cleaner Production Technology: subject characteristics, by applying the teaching methods into question how teaching this course - Finding ... based learning) : definition, purpose, methods, benefits, meaning, scope, advantages and difficulties in teaching this method + To apply these teaching methods in teaching subjects Cleaner Production ... Anderson, International Encyclopedia Of Teaching And Teacher Education, University of South Carolina, USA, 1996 Vu Hai Yen, Lecture of Cleaner Production Technology, Ho Chi Minh City University of Technology, ...