Licensure of online teachers would be a good discussion topic.
(As a BSU student, you have access to any papers from the editlib database - I can also provide a digital copy of needed)
Although students are evermore connected to the social web, many of these networks remain out-of-class digital playgrounds where students congregate. In a 2014 survey of 1,000 teachers, just one in five said they use social media regularly with students. Of course, it can be a challenge to incorporate social media into lessons.