2.4.3. Discussion

The Discussion part is the final step. At this stage of the activity, students shared their own reflections from the readings and tried to connect them to the MTG experiment they had participated in. This part was structured as follows: discussion group, oral presentation, individual reflection exercise, the teacher's intervention, and review of individual reflection exercises.

Students who chose the same book formed a discussion group for 30 min to comment on and make a synthesis of the book. In each discussion group, a spokesperson was named, who presented the main content of the book to classmates. Oral presentations and question rounds took 30 min. Next, students were asked to answer two questions to connect the readings and the experiment: *"What is the topic that the readings you chose have in common?", "What is the link between your readings and the experiment?"* Then, the teacher explained the purpose of the experiment and provided an example of collaborative decision-making. To finish, students were given time to rethink the above two questions and hand-in their written answers.
