In the pandemic many higher ed faculty, forced onto Zoom and other videoconferencing platforms, have continued teaching online just as they always did face to face, delivering lectures over streaming video as they did in person. Many are unaware that teaching online can actually open new possibilities to innovate their teaching practice.
https://www.edsurge.com/news/2022-03-18-learning-how-to-blend-online-and-offline-teaching