(Feed → Click "+ Pin" → Select "Introduce Yourself" Topic)
An easy way to kickstart the Yellowdig experience is to create an introduction Pin where instructors post a picture and tell their learners a few things about themselves using the "Introduce Yourself" Topic. Then instructors can ask learners to do the same and to also Upvote and Comment on other Pins.
Why? This will expose them to Topics and the three main functionalities of Yellowdig (Pinning, Commenting, and Upvoting) without focusing too much focus on content generation.