Continuous Productivity

Dyscalculia

A very interesting learning disability that I knew nothing about:

Last November, Jill got herself screened for learning disabilities. She found that while her IQ is above average, her numerical ability is equivalent to that of an 11-year-old because she has something called dyscalculia. The diagnosis came partly as a relief, because it explained a lot of difficulties she had in her day-to-day life. She can't easily read a traditional, analogue clock, for example, and always arrives 20 minutes early for fear of being late. When it comes to paying in shops or restaurants, she hands her wallet to a friend and asks them to do the calculation, knowing that she is likely to get it wrong.

The disability is analogous to dyslexia and effects the same percent (5%) of the population. But, it clearly does not get the same level of care.

Of Math and Women

Math 55 is advertised in the Harvard catalog as “prob­ably the most difficult undergraduate math class in the country.” It is leg­endary among high school math prodigies, who hear terrifying stories about it in their computer camps and at the Math Olympiads. Some go to Harvard just to have the opportunity to enroll in it. Its formal title is “Honors Advanced Calculus and Linear Algebra,” but it is also known as “math boot camp” and “a cult.” The two-semester fresh­man course meets for three hours a week, but, as the catalog says, homework for the class takes between 24 and 60 hours a week.

Math 55 does not look like America. Each year as many as 50 students sign up, but at least half drop out within a few weeks. As one former student told The Crimson newspaper in 2006, “We had 51 students the first day, 31 students the second day, 24 for the next four days, 23 for two more weeks, and then 21 for the rest of the first semester.” Said another student, “I guess you can say it’s an episode of ‘Survivor’ with people voting themselves off.” The final class roster, according to The Crimson: “45 percent Jewish, 18 percent Asian, 100 percent male.”

Awesome article at The American courtesy of Dealbreaker.  What's interesting to note is the contrast between men in women in terms of advanced degrees and how those numbers plummet for women in math, physics, computer science, and electrical engineering:

Women now earn 57 percent of bachelors degrees and 59 percent of masters degrees. According to the Survey of Earned Doctorates, 2006 was the fifth year in a row in which the majority of research Ph.D.’s awarded to U.S. citizens went to women. Women earn more Ph.D.’s than men in the humanities, social sciences, education, and life sciences. Women now serve as presidents of Harvard, MIT, Princeton, the University  of Pennsylvania, and other leading research universities. But elsewhere, the figures are different. Women comprise just 19 percent of tenure-track professors in math, 11 percent in physics, 10 percent in computer science, and 10 percent in electrical engineering. And the pipeline does not promise statistical parity any time soon: women are now earning 24 percent of the Ph.D.’s in the physical sciences—way up from the 4 percent of the 1960s, but still far behind the rate they are winning doctorates in other fields. “The change is glacial,” says Debra Rolison, a physical chemist at the Naval Research Laboratory.

I would wholeheartedly recommend reading the entire piece.  Besides the raw numbers that I cited above, it goes onto postulate potential causes and current solution discussions.