Failing 1/3 of a class if that cohort is genuinely deemed not qualified enough to pass shouldn't be a problem by itself.
But then it raises questions like "are they really unqualified or is the testing methodology inadequate?" and "why was the system unable to provide the necessary growth to such a high slice of the class?". And then the easy way out is to just cherry-pick which students enter the system at all.
But then it raises questions like "are they really unqualified or is the testing methodology inadequate?" and "why was the system unable to provide the necessary growth to such a high slice of the class?". And then the easy way out is to just cherry-pick which students enter the system at all.