9.Sometimes the students may give wrong answers, or give comments that are not quite right. You should say something encouraging. If you say something to offend them or to put them down or show disapproval of their answers, it will inhibit the student from speaking up again. You’d be better to say something positive about those aspects of the response, but on the other hand also point out that some aspects might be off base. You can suggest or recommend correction of their errors: