> Misleading at best as the "tests" they are talking about are not gifted assessment tests, but rather standardized testing which I don't think is that great of an indicator. I was in the gifted program during middle school, and that was predicated by a few admittance tests, one of them being IQ.

Yes, a student who studies hard may get good academic test scores, but may do poorly on gifted admittance tests. They're testing two different things. The former tests ability to understand class content, the other tests the ability to solve problems which are not part of school curriculum.