Does this mean that today's IQ tests have racial bias?
> There’s also a historical association with IQ assessment and eugenics.
Does this mean that today's IQ tests have racial bias?
The big debate in academic psychology is the extent to which factors like SES (and factors downstream of SES, like general health) confound the measurement of some kind of general intelligence. The evidence we have right now pretty clearly points to an effect, so it's down to what the size of that effect is.
Imagine a test to measure the resistance of various materials. Is the test biased because it shows that concrete is stronger than rotten wood? No, it just measures the resistance of different materials. If the measurement error (not the measurement itself) was significantly different for different materials then yes you could say the test is biased.
You are just saying that SES affects intelligence, which is most likely true and immediately prompts the question of what affects SES.
A poor kid may score worse than they would have scored if they weren't poor, but if we want to know whether they're ready for MIT or a course above their grade level, it might do them a disservice to confound our perceptions of their actual current level with our personal indignation over socioeconomic inequalities and our hopes in the potential they'd realize if those inequalities were eliminated.
What is the true value in this case? Is it the counterfactual performance a person would have if their SES were not low? Would that be the "right" true value in all applications? Might it not be the case that, in some contexts, the "right" true value is the person's actual current ability level and not some counterfactual of how they would do in other circumstances that were perhaps more just and fair? For example, what if you are trying to give them the learning opportunity best suited to their actual current ability level, not trying to rank people and only give the top-ranked some special status or credential?
https://en.wikipedia.org/wiki/Raven%27s_Progressive_Matrices
and given that standard variants of the test have 60 items anybody who is capable of learning a script could memorize them and get a perfect score. I imagine there is one psychologist who coaches you then you go see another psychologist across the street who administers the test.
> IQ has been determined to be have racial and other biases.
Citation needed
Schools can do affirmative action for African Americans without making standardized testing optional, they have been for decades. What’s harder for them to do without getting rid of such tests is discriminating against Asians (and middle class whites) in favor of rich whites.
It’s no coincidence that this is happening in the wake of the Harvard lawsuit. What these schools want is a class made up entirely of diversity, athlete, and development admits. The first generation Asian-American kid isn’t taking a seat away from a black kid, he’s taking it from the son of the CFO of a Fortune 500 company.
I think these are complex issues and there’s no scenario where everyone is happy. As a society we’d be better off to tone down the fawning over Ivy League schools.
I went to a shitty rural high school - high scores on my ACT made a huge difference as anyone who could read got out of that school with a 3.7.