Wednesday, August 1, 2012

Is Algebra Necessary - Andrew Hacker in The New York Times

Algebra is an onerous stumbling block for all kinds of students: disadvantaged and affluent, black and white. Why do we subject students to this ordeal?

Of course, people should learn basic numerical skills: decimals, ratios and estimating, sharpened by a good grounding in arithmetic. But a definitive analysis by the Georgetown Center on Education and the Workforce forecasts that in the decade ahead a mere 5 percent of entry-level workers will need to be proficient in algebra or above.

It's not clear that the math we learn in the classroom has any relation to the quantitative reasoning we need on the job. John P. Smith III, an educational psychologist at Michigan State University who has studied math education, has found that “mathematical reasoning in workplaces differs markedly from the algorithms taught in school.” 

Algebra is an onerous stumbling block for all kinds of students: disadvantaged and affluent, black and white. Why do we subject students to this ordeal?  Instead of investing so much of our academic energy in a subject that blocks further attainment for much of our population, I propose that we start thinking about alternatives.

There is no reason to force everyone to grasp vectorial angles and discontinuous functions. Think of math as a huge boulder we make everyone pull, without assessing what all this pain achieves.

So why require it, without alternatives or exceptions? Thus far I haven’t found a compelling answer.

The full article is available here