If there was one scenario -- besides being back to normal or fully remote in the fall -- that we hear more about than others, it would be a HyFlex Model. This may be because a hybrid or high-flexibility approach is relatively easy to envision. In a HyFlex course, courses are delivered both in person and online at the same time by the same faculty member. Students can then choose for each and every class meeting whether to show up for class in person or to join it online. The underlying design ethos behind the HyFlex Model is flexibility and student choice.
https://www.insidehighered.com/blogs/learning-innovation/fall-scenario-13-hyflex-model
