Continued Education credit
If your company offers Continuing Education (CE) credits for attending training sessions, ensure that everyone receives their due by taking attendance.
More types of activities
Teams by color
Split your participants into teams by color. Future questions can then segment responses by team.
Topics for next class
Student questions often go unanswered during a class discussion. Collect them before they slip way so you can discuss them during the next class.
Medical case discussion
Using an X-ray as a clickable image, ask participants to identify the affected area of the body after a case study.