He then dashes plus and minus points on the board according to the correctness of the answers. Evaluate the mark from the resulting ratio of positive and negative points. In some classes, the team uses the exam by asking the examiner questions. The following is an exposition of the topic through presentation and interpretation. The teacher has very interesting telling abilities of various stories in relation to the topic, which attracts and motivates students to pay attention.
In some classes, the team uses the exam by asking the examiner questions.