Monday, December 15, 2008

Is college too much to ask?

Charles Murray (of The Bell Curve fame): While half of our high school graduates march off to four-year colleges each year, only about 10% meet the intellectual benchmark suggested by College Board data - at least an 1180 on the SAT math and verbal tests - to master traditional college-level work. Murray contends that it’s cruel to steer kids to college when most lack the intellectual chops to handle it and will flounder. America holds a romanticized view of education, he says, and propagates a fairy tale, unsubstantiated by the hard truths of inborn abilities, that students are limited only by their ambition and will. Murray claims that the most schools can do is cause children who are intellectually below average - by definition about half of all kids - to be a little less below average. Even the best teachers under the best conditions cannot overcome the limits set by a child’s own cognitive abilities. “The 9-year-old who has trouble sounding out simple words and his classmate who is reading ‘A Tale of Two Cities’ for fun sit in the same classroom day after miserable day, the one so frustrated by tasks he cannot do and the other so bored that both are near tears.”

In countering Murray, Anthony Carnevale (director of Georgetown's Center on Education and the Workforce) attacked his major premise, “that there is something in each of us that is innate and fixed, that doesn’t change over time. … It is true that cognitive ability affects people’s prospect in life, but it’s also true that people’s prospects affect cognitive ability.” In looking at high-scoring first-graders across incomes, Carnevale says 75% of the more affluent kids will still test high in fifth grade, compared to only 45% of the poorer students. That gap is not created by some inherent deficit in the children, he says, but to the quality of the educational opportunities afforded the two groups.

http://www.ajc.com/search/content/opinion/stories/2008/12/15/learned.html

Carnevale (like most researchers looking at similar results) completely miss the point. They are confusing cause and effect. The largest factor influencing the facts that the affluent parents are affluent and the poor parents are poor is the cognitive ability of the parents, which IS hereditary. Therefore, the primary reason that financially disadvantaged students underperform is NOT financial; that is simply a side effect of the fact that they are below average on the cognitive ability scale.