dancingalone
Grandmaster
To get back to the topic, in TKD block teaching isn't so horrible so long as the levels aren't too far apart. It's probably fine to have the first 2 or 3 beginning ranks learning the same material even if it is out of order for some. Greater a ranger than that, I would have some major concerns about it myself.
Block teaching is basically a convenience for school owners that have insufficient slots of time and not enough qualified teachers to suit all their students. This is a good problem to have business wise, but the style of pedagogy is not the best truly for students. IMO that's extended time spent with a teacher with small classes of 3-4, but this method isn't a money maker and honestly it's suited only for dedicated, serious learners.
Block teaching is basically a convenience for school owners that have insufficient slots of time and not enough qualified teachers to suit all their students. This is a good problem to have business wise, but the style of pedagogy is not the best truly for students. IMO that's extended time spent with a teacher with small classes of 3-4, but this method isn't a money maker and honestly it's suited only for dedicated, serious learners.