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Well physical quantities like length, time can be measured. Also fungible goods like wheat, oil. But knowledge is differentiated, non-homogenous and subject-spe
by halspero 10y ago
Well physical quantities like length, time can be measured. Also fungible goods like wheat, oil. But knowledge is differentiated, non-homogenous and subject-specific. So it isn't measurable. Memorised facts like spellings, historical dates and common types of exam questions can be counted but these aren't useful in themselves. Knowledge is information that can do things.
- throwaway729 10y agoI feel like knowledge is one of those "I know it with I see it" type things. It can be assessed, but not systematically via a multiple choice standardized test. Which puts a lot of trust in the judgement of teachers. Not exactly a politically viable solution in America.
- halspero 10y ago"I know it with I see it". Yes indeed. One has to interact with a person to know that he knows stuff.