This method consists of presenting one or two open-ended questions just minutes before the end of a class, which allows teachers to determine what the students have understood from what they have seen in class, in a given reading, article, activity, etc.
It is also possible for students themselves to generate close-ended questions.
Purpose
To reinforce what has been learned in classes, texts, activities, etc. It is typically an individual work in which judgments, feelings, impressions or personal reactions are expressed.
To identify individual or general learning difficulties in the classroom.
To encourage communication between the teacher, the student and the class group in general.
To obtain and give feedback in large groups after class and in a succinct way.
To reinforce knowledge of contents prior to exams.