Which one of the following situations is illustrative of a child-centered classroom' [CTET-Feb.-2016-]

• A. A class in which the teacher dictate' and the students are asked to memories the notes.
• B. A class in which the textbook is the only resource the teacher refers to.
• C. A class in which the students are sitting in groups and the teacher takes turn to go to each group.
• D. A class in which the behavior or students is governed by the reward- and punishments the teacher would give them.