Most will agree that giving feedback to your students is best done in a one-on-one setting. This allows the student to receive helpful feedback directly and gives him or her a chance to ask you questions. However, this doesn’t mean that there isn’t a place for using whole class feedback.
Whole class feedback is when you address the class as a whole and give them feedback as a whole. For example, after handing back graded tests, you can discuss the performance of the class in its entirety. This type of feedback can be quite effective, and it’s a method that is used more than you probably realize. Speaking to each student one-on-one might be more effective, but using whole class feedback has its own benefits. It’s much more efficient to speak to an entire class for ten minutes regarding their performance than it is to speak to each student individually.
When providing whole class feedback, the last thing you should do is lecture your students on the problem they are having. You don’t want to come across as a parent scolding them. Instead, center your feedback around future-focused discussions. Tell your class what they should do next time based on their previous performance. You can even provide goals for the class to reach as a whole.