The IQ test only produced difficulties in societies, never helpful.<br>I really want to know the use case for IQ test!!!,(reply>), You’re welcome to provide your evidence that they cause more problems than they solve…<br><br>…oh wait, you don’t have any.,(reply>), If you know how to measure it, then you can know if an intervention can improve it.,(reply>), @Chuck Bowie Cool, well, To the point,<br>I really figured IQ has a more subtle use.<br><br>But I get the feeling children and teens are denied education in certain schools/uni/.. <br>on account of a low score.<br><br>Also it is unclear the connection between "children cognitive problems" and the Test.<br>Wouldn't you expect specially oriented tests for specific cognitive problems" - I don't buy that fact that these unspecific tests reveal any cognitive problem.<br><br>All I am saying, there needs to be detailed a specific intent for those tests that can be defended.<br><br>Still looking for a good description of use-case. the general stuff just don't make sense.,(reply>), Didn't you listen? Standardized university tests are basically IQ tests, so they are, for one, being used for that purpose. The military have also historically used IQ tests (or proxies thereof). Furthermore, IQ tests are extensively used to gauge children's intellectual potential and rule out cognitive problems in the face of certain red flags.