A supporter of cyber charters wrote to say that many activities occur in a physical setting, not online. In response to our exchange, a teacher posted the following comment:

K12 Inc has the largest student population of all online cyber charter schools in the US and this is what they want from a PE/Health Teacher:

https://re21.ultipro.com/KIN1002/JobBoard/JobDetails.aspx?__ID=*A5FEACB4EE4E6E98

Other teaching positions are similar –“Virtual” means teachers do it from home. I know because I taught at an online school owned by them for four years. While their office was not far from me, I never went there even once, nor was I required to go to any other bricks and mortar location. Faculty and department meetings and PDs were conducted online and in conference calls.