Study: Girls can compete in math

Competitive Timed Tests Might Be Contributing to the Gender Gap in Math, writes Emily Richmond inThe Atlantic.

Boys do better than girls in timed math contests. But a new study of Utah elementary students finds that girls do just as well as boys in a second round of math competition and begin to do better by the third round. Furthermore, “the first-round advantage for boys disappeared if the time element was removed from that competition,” writes Richmond.

“One of the reasons girls don’t do well in competitive settings is that they don’t think they’re as good as boys—but they really are,” said Brigham Young University economist Joseph Price, one of the study’s co-authors. “That’s an information problem, rather than evidence that girls are destined for a certain outcome.”

‘Getting something right in one shot” and “working within a rigid time limit” isn’t a big part of learning math, argues Richmond, who admits she was lousy at timed math drills in school. “Isn’t it more about mastering concepts and building skills over a longer time frame, and having the patience to tackle challenging problem sets that might require multiple attempts?”

Richmond is worried about the gender gap in math. I worry about the gender gap in reading, writing, history, civics and biology, as well as the gap in high school graduation, college enrollment and college graduation. Schoolboys aren’t outperforming schoolgirls in very much these days.

Not the language of scientists

Today, the New York times quoted an expert — a psychologist. Either that, or they reached for some random person halfway across the country to offer a viewpoint they really liked. But it seems like they wanted to have comments by a scientist. Here’s what the psychologist had to say about the fact that New York City admits more boys than girls to its top elite schools (which admission is apparently only by exam):

“It is very suspect that you don’t have as many girls as boys in New York City’s specialized schools,” said Janet S. Hyde, a psychology professor at the University of Wisconsin who has published research on girls’ performance in math and science from elementary school through college. Individual girls might be losing opportunities, she said, “but it is also bad for society as a whole because in a global economy we need to identify the best scientists and mathematicians.”

When a scientist says that something is “suspect”, what they are supposed to mean is that it might not be true.

“I discovered cold fusion,” I might say.

“That seems suspect,” the scientist might reply.

But Dr. Hyde (that was cheap — eds.) is not using the language of scientists. She’s saying that it’s morally suspect, and opining about what is good and bad for society. Which is fine, I suppose — people can opine about these issues, and people in one of my fields (Philosophy) make it part of their job. But if Dr. Hyde isn’t speaking as a scientist, then we’re really back to “some random person in Wisconsin thinks admitting students to a school based solely on an examination is a bad idea because they apparently think the tests don’t identify the best scientists and mathematicians.”

In which case, why do I care?

The question of whether schools should be allowed to use a single examination for admissions is an interesting one. I don’t think that the answer is obvious, and I encourage a lively debate in the comments. But I’m also pretty sure that the mere fact that these examinations yield male majorities in the students body doesn’t make them any more suspect as tools for identifying mathematical ability than nearly every college admission system in the country is made suspect as an indicator of academic excellence by the fact that they seem to admit more females. Different admissions systems measure different things — and as one of my former professors was fond of saying, “[evaluations] don’t measure what they want to measure, they measure what they measure.”

In any case, the question is certainly not going to be settled by the random musings of some person in Wisconsin who thinks that the tests are “suspect”.

(Of course, it’s not going to be settled by the random musings of an attorney-philosopher, either. But I’m neither trying to settle it nor being quoted for my expertise in the New York Times.)

Where are the college men?

There’s no gender gap for community college students who are recent high school graduates, but women outnumber men by as much as three to one among students 25 or older. Where are the college men?

Georgia raised black male college enrollment by 80 percent and degrees awarded by 60 percent from 2002 to 2011 through a variety of initiatives targeting black males.

Where are the college men?

Where are the college men? Female high-school students are more likely to aspire to a college degree, enroll and graduate than their male classmates. That’s true on leafy liberal arts campuses — and even more true at community colleges, which provide affordable job training.

Men are “conspicuously absent” on the campus of Metropolitan Community College in Kansas City, writes Hanna Rosin in The End of Men: And the Rise of Women. Although the college president tries to “recruit more boys,” 70 percent of MCC students are female. Many are single mothers.

Few girls take shop: Is it a problem?

A “shop stigma” is keeping girls out of traditionally male vocational courses, NPR worries.

Forty years ago, President Richard Nixon signed Title IX, which said no person shall, on the basis of sex, be excluded from any education program or activity. Vocational education courses that barred girls — such as auto mechanics, carpentry and plumbing — became available for everyone. But it’s still hard to find girls in classes once viewed as “for boys only.”

Zoe Shipley, 15, is also the only girl in her high school’s auto tech course. Her parents are pressuring her to switch to engineering, which they see as less greasy.

Her high school’s construction management courses attract only a few girls, NPR adds.

It’s up to schools to “take extra steps” to recruit girls to “courses that lead to higher-paying careers in technology and trades,” instead of low-paying fields, such as child care and cosmetology, says Fatima Goss Graves, vice president for education and employment at the National Women’s Law Center.

I think schools should make sure students know how much they’re likely to earn if they pursue auto mechanics, carpentry, child care or cosmetology. But the low female enrollment in auto shop isn’t really about bias — or parental pressure.

Update: In praising Title IX in a Newsweek commentary, President Obama said it’s a “great accomplishment” for America that “more women , , , now graduate from college than men.”  I know he didn’t really write it, but he should have read it before he let it be sent out. Far too many males are doing poorly in school, failing in college and — because they didn’t learn vocational skills such as auto mechanics — struggling in the workforce. This is a serious problem for America — and for the young women who’d like to marry a guy with a decent job.

Can gaming close the high-tech gender gap?

To close the high-tech gender gap, “encourage your daughters to play video games,” Facebook COO Sheryl Sandberg told Dana Goldstein.

. . .  childhood gaming and hacking experience has motivated many computer programmers to enter the field, including Sandberg’s boss, Facebook founder Mark Zuckerberg.

The leap toward more advanced computing comes not only from playing games—today, 94 percent of girls are gaming, compared with 99 percent of boys—but in becoming curious about how they work and then beginning to tinker with code in order to modify game results. Boys are still much more likely than girls to explore this type of simple computer programming, and not every young girl who is curious about how computers work has an encouraging parent at home or the hardware she needs.

So it’s not just the gaming. It’s the tinkering. My nephew just got hired (first paying job out of college!!!) by a company that makes “pink market” fashion design games.  Girls might learn about fashion design, but I don’t think they’ll learn programming. That’s Alan’s job. (He may know less about fashion than anyone on the planet.)

K-12 educators are trying to hook girls on the “computational thinking” that makes programming possible, writes Goldstein.

The Academy for Software Engineering, a public school whose curriculum will be built around computer programming and Web development, will open in New York City this September. Just one-quarter of the incoming freshman class is female, but the school’s founders, who are closely tied to the New York tech community, have ambitious plans for pairing female students with women mentors working in the field, in order to tamp down on attrition, direct girls into meaningful careers, and recruit more female students to the school in future classes.

In Pajaro Valley, Calif., south of Santa Cruz, researcher Jill Denner launched a program that teaches low-income Latina girls and boys, in gender-segregated classrooms, to create their own computer games.

I’m skeptical that mentors or “pink” games will turn girls into programmers, but I guess it’s worth a try.

Stereotypes don’t explain the gender gap in math

“Stereotype threat” doesn’t explain why fewer females excel in math, conclude University of Missouri Professor David Geary and University of Leeds Professor Gijsbert Stoet.

Since 1999, numerous studies have claimed that women’s math performance is undermined by lack of confidence, which is caused by the belief that men are better at math. “The stereotype theory really was adopted by psychologists and policy makers around the world as the final word, with the idea that eliminating the stereotype could eliminate the gender gap,” says Geary. “However, even with many programs established to address the issue, the problem continued. We now believe the wrong problem is being addressed.”

Many studies of stereotype threat were poorly designed and used statistical techniques improperly, Geary and Stoet argue.

“We were surprised the researchers did not subject males to the same experimental manipulations as female participants,” Geary said. “It is reasonable to think that men also would not do well if told ‘men normally do worse on this test’ right before they take the test. When we adjusted the findings based on this and other statistical factors, we found little to no significant stereotype theory effect.”

Focusing on reducing stereotypes will not produce more female mathematicians and scientists, Geary says.

“Can stereotype threat explain the sex gap in mathematics performance and achievement?” will be published in the journal Review of General Psychology.

 

Almost a magic bullet

New social psychology research “may bring us as close to a magic bullet” in education as we’re likely to get,” writes cognitive scientist Dan Willingham on The Answer Sheet. When students are worried about fulfilling a stereotype — women can’t do physics, for example — their anxiety hurts their performance, he writes.

In a recent experiment, introductory physics students selected from a list the value that meant the most to them, and wrote for 15 minutes about why it was so important. Students in the control group were told to pick their least important value and write  about why it might be important to others.

This brief writing exercise occurred once during the first week of classes and again in the fourth week. (The physics professor and teaching assistants did not know which students were in the experimental or control groups.)

When scores on class tests (three midterms and a final examination) were examined, there was a gender gap, but it had been reduced in the values-affirmation group by about 60%.

At the end of the semester, researchers also administered a standardized test of conceptual ideas in physics. For this test the gender gap disappeared altogether.

In another study, black middle-school boys who wrote about their values raised their grades significantly over a two-year period.

Too good to be true?

Why Obama will miss college goal

President Obama will miss his college goal — he wants the U.S. to lead the world in college completion by 2020 — because he’s ignoring boys, predicts Richard Whitmire. Nobody’s talking about the widening gender gap that leaves males undereducated and unemployed.


Girls read better, men lose jobs

Girls score well above boys in reading and about the same in math, concludes a report by the Center on Education Policy.

In the adult world, women now earn about 59 percent of college degrees — and are less likely to lose their jobs in a recession or “mancession,” writes Mark Perry.