... analyzing the five interviewings then comparing them with correction theory together with comparing five class-observation sheets and camparing the sesult with error correction theory, the results ... from experiences during teaching process but not in methodology. The second anwser is “- eliciting - repeating chorally - reminding the rules on the board” The steps of the used techniques ... grades 11 including 11A1, 11A2, 11A3, 10A1, 10A2 and 11CB4 at Thanh Binh 1 High School. Three of the teachers have more than 7 years in teaching. One has more than 30 years in teaching. Other has...