classes:  lecturer. then the teaching is too dedicated so it is often said over and over again from 2 sessions or more so it takes a lot of time when teaching class.  curriculum. then the teaching is too dedicated so it is often said over and over again from 2 sessions or more so it takes a lot of time when teaching class.  facility. then the teaching is too dedicated so it is often said over and over again from 2 sessions or more so it takes a lot of time when teaching class.  general. then the teaching is too dedicated so it is often said over and over again from 2 sessions or more so it takes a lot of time when teaching class.