>>1665515>And if you're worried about causing an accelerated stall, know this: 1.2 Vso with flaps extended is fast enough to maintain a 45 degree bank angle without stalling. So as long as you're at or above approach speed, you should be fine up to 45 degree banks.this is babby math.
your math works assuming maintaining level flight, which never happens in practical contexts.
when you accelerated stall, the wing will drop and you will scare yourself real bad. if you are a new pilot then you may react by increasing backpressure resulting in a Bad Outcome (TM).
once again everything results from not understanding long-phase oscillations, and applying elevator in-phase which suddenly increases aoa.
stall speed is a function of g-loading, and you ought to think in terms of how your student will be tempted to increase suddenly the g-loading (e.g. overshooting runway with quartering tailwind, responds by increasing back pressure and g-loading therefore stall speed).
obviously I completely agree with your point, that it is safer to have a higher bank angle, as opposed to maintaining wings level and skidding, which has the possibility of a Bad Outcome TM