- Useful when an idea is out on the floor and teacher wants more engagement.
- Repeating, even when reformulated in your own words, requires another layer of thinking.
- It is somewhat challenging to repeat classmates' contributions.
- The expectation that students be able to repeat contributions is useful. Students are "on call" and must attend to conversation.
- Even teachers find the task challenging in meetings, etc.
- This move changes the level at which people listen.
