I meant to expand that to clarify that other aspects (supporting students as they work to apply the lectured material) would/must be done 1:1 in person, but the core lecture can/should be delivered by those with particular skills in that area and that we could apply extra effort to editing/production value.
My son's calc class is taught via watch the lectures online/at-home and then apply them in class and at-home via exercises. The only difference from what I proposed is that the same teacher pre-recorded the lectures, which seems to a practical solution but not an inherently necessary constraint (and there are likely thousands of calc teachers making average quality such videos).
But absolutely a personalized teacher must be available 1:1 for at least part of the overall process.
I meant to expand that to clarify that other aspects (supporting students as they work to apply the lectured material) would/must be done 1:1 in person, but the core lecture can/should be delivered by those with particular skills in that area and that we could apply extra effort to editing/production value.
My son's calc class is taught via watch the lectures online/at-home and then apply them in class and at-home via exercises. The only difference from what I proposed is that the same teacher pre-recorded the lectures, which seems to a practical solution but not an inherently necessary constraint (and there are likely thousands of calc teachers making average quality such videos).
But absolutely a personalized teacher must be available 1:1 for at least part of the overall process.