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.
Upload your own diagnostic images, and ask the group to tap problem areas on their mobile device screens.
This is a great way to check understanding during the course of instruction. It takes less than a minute to assess the entire class, and then either move on or explain further depending on the results.
More types of activities
Team idea prioritization
After a brainstorming session, input all ideas and ask participants to rank them in order of relevance.
Competition
Ask a series of questions and declare a winner at the end for the person who scores the most points.