Description: The teacher coaches the students to practice their manners before receiving their snack. She encourages them to use "please" and "thank you", and address her by her formal name. from: http://teachforlife.org/

Citation: https://www.youtube.com/watch?v=aVKcp-VtZd0&list=PLLEOr869Oy7ijtU_o4juTl7wi65wtZWPp&index=22