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
Self-paced survey
Ask questions before or after an event that people can answer at their own pace.
Team goal visualization
Ask your team to specify where focus is needed, so they'll be more likely to direct future actions toward that focus.