Here’s some historical and research based info on biased testing for education and the workplace:
1st let’s look at what’s been said so far:
Omniscient states: “You may recall that over half the test is math, verbal reasoning, and science that are totally objective culturally. The only topic of argument is the reading comprehension.”
–incorrect, in fact math is 1st and verbal reasoning is 2nd with regards to discriminating among racial boundaries
smegmum V states “how can we have culturaly biased questions when the test are, by default designed to rank people within the predominant (anglo) culture?”
–incorrect, the SAT, the ACT, the GRE and its disciplinary-focused alternative forms are designed to compare the test taker with a percentile standard of performance based on historical norms of stratified samples from historical test takers. In plain English, the test taker is compared to the “normal scores” of people (taken from specific racial, gender, ethnic, socioeconomic, …categories) who have taken the test in the past. There is no ‘covert’ ranking of scores, you get a score and the colleges and institutions who use the score rank the candidates, not Educational Testing Services (ETS) or any other company or governmental agency.
quadell states: “The EEOC, the government agency that enforces Affirmative Action cases, claims that in tests for employment, a test is culturally biased if it can be shown that one race consistently performs better at it than another. In SATs, for instance, the average score among white Americans is significantly higher than the average score among African Americans. Therefore, according to the EEOC, the test is biased by definition. A number of companies have been successfully sued for using SATs for employment requirements.”
–this whole statement is incorrect. The EEOC doesn’t enforce AA cases, they do not claim discrimination based on consistent racial performance, the EEOC has not and will never address the use of the SAT or any standardized test, they focus on labor not education, and no company has ever been sued for using the SAT for employment requirements, I just looked it up. Furthermore, I have been in the employment selection and assessment business for over ten years and I have never heard of any company using the SAT for selection, and I doubt that any have for many reasons that I will not expand on at this point. However, quadell, your post is the closest thing I have read to remotely explaining culturally biased testing, by indirectly mentioning adverse impact with regards to testing.
Handy states: "Almost all tests are biased in one fashion or another. It takes some work to decide just how.
How about psychology tests like the MMPT? A question might be ‘Do people look at you when you are in a restaurant?.’ A deaf person signing in a restuarant gets a lot of that, so they would answer ‘yes’ thus bringing up their ‘paranoia’ score.
–Handy you are getting there, ALL good tests are biased. That’s what they are designed to do. Some are biased against less intelligent people, some are biased against psychopaths, bad drivers, alcoholics, …if a test doesn’t bias against something or some group of people than its a piece of shit.
I could go on, but for the sake of getting to the friggin’ point, here’s the deal. The SAT is culturally biased, the ACT is culturally biased, the GRE is culturally biased, any general g-loaded intelligence test is culturally biased, virtually any math test you have ever seen is culturally biased. That’s not my opinion, that’s fact. Why? It is because that historically, minorities (more specifically blacks) score on the average one standard deviation (remember stats class?) lower than whites on the above mentioned tests. Why? No one knows 100% of the reasons, but anyone who is breathing can see some of the factors, shitty school conditions, worse pay for teachers=worse teachers, poor role modeling,…etc. Are the tests culturally biased because of the types of questions they ask (i.e, the wheat example, the silo example) probably not, ETS about ten years ago attempted to remove all the “rural/urban, white/black questions” out of the test and the gap between scores has not significantly changed, so logic tells you nope, its not the questions it’s the subject matter. What I have read regarding the NCAA matter, is nothing that everybody involved with testing hasn’t known for years, I’m not sure why the NCAA decided to act now when this has been very common knowledge for many, many years, but then again, I have heard from contacts that the NCAA is managed by dipshits, so who knows?
The power of accurate observation is frequently called cynicism by those who don’t have it.
George Bernard Shaw