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

Interactive response map
Would your employees be surprised by the physical location of your customers? Upend expectations at the outset of a meeting to create a habit of questioning assumptions.

Myers–Briggs questionnaire
Create common ground among participants by asking them to reveal their Myers-Briggs personality type.

Audience consensus
Find out the degree to which participants agree with a conclusion on a sliding scale clickable image.