We Need A Different Kind of Affirmative Action - One to Get Girls and Minorities into Math and Engineering

When I was in second grade, my teacher told my mother that I would never be any good at math.  She said I could eventually get it, but that it took me longer than the other children.  And I believed her.  Because I thought I couldn't do math, I also assumed I couldn't do science.  I avoided all those courses in high school and my first year of college.  Years and years later, I found myself in Arizona and living near a community college.  I decided to earn at least an Associate's degree, but in order to do it, I would have to take a science class.  I signed up for a summer class in Biology.  What do you think happened? I loved it!  I couldn't wait to go to class every day.  If only, if only, that second grade teacher had not set a course for me in the humanities, I could easily imagine that I might have had a successful career in science, maybe even an advanced degree.  What I learned from my experience is that anyone can master math and science if they believe they can, and if they have inspiring teachers.  That means women and minorities, too.

Editorial from the NY Times, December 10, 2013

A big reason America is falling behind other countries in science and math is that we have effectively written off a huge chunk of our population as uninterested in those fields or incapable of succeeding in them.

Women make up nearly half the work force but have just 26 percent of science, technology, engineering or math jobs, according to the Census Bureau. Blacks make up 11 percent of the workforce but just 6 percent of such jobs and Hispanics make up nearly 15 percent of the work force but hold 7 percent of those positions. There is no question that women and minorities have made progress in science and math in the last several decades, but their gains have been slow and halting. And in the fast-growing field of computer science, women’s representation has actually declined in the last 20 years, while minorities have made relatively small gains.

These jobs come with above-average pay and offer workers a wide choice of professions. Opening them to women and minorities would help reduce corrosive income inequality between whites and other groups, and would narrow the gender gap in wages. Improving the representation of women and minorities would also enrich American scientific research and development, because they will add a different perspective to workplaces currently dominated by white and Asian men.
Moreover, the people who do well in these professions will be much more likely to lead the industry in the future and make decisions that affect thousands of workers and customers. Many technology companies, including Twitter until recently, have no women on their board of directors, and few blacks and Hispanics in senior management roles, in part because too few girls and minorities are becoming programmers and engineers.

The biggest career disadvantage faced by many lower-income blacks and Hispanics is their limited access to a good education. Compared with upper-income Americans, a greater percentage are raised by parents who have not gone to college or graduated from high school, and more grow up with single parents who do not have the time or resources to enrich their children’s education. Moreover, a smaller percentage of minority children attend enriching prekindergarten programs, which studies have shown aids the development of cognitive and analytical skills that are needed to do well in science and math. A recent study showed that nearly half of Hispanic 4-year-olds are not enrolled in any preschool classes. While more than 60 percent of black 4-year-olds are enrolled, most of them are in programs of low or mediocre quality.

Schools that serve minority and lower-income neighborhoods tend to employ teachers with fewer years of experience and less specialized training in math and science than schools in white and upper-income neighborhoods, according to a 2012 National Science Foundation report. By contrast, developed nations like Germany, South Korea and Belgium tend to devote more resources like teachers to schools that serve their most disadvantaged students than on schools that serve advantaged children, according to the Organization for Economic Cooperation and Development.

Entrenched stereotypes about who does well in science and math also work against minorities in classrooms. Too many teachers give up easily on them simply because they are not expected to do as well as white students. Despite those challenges, many minorities still enroll in science and math programs in college but fewer of them earn a degree in those programs in five years — 22.1 percent for Hispanics and 18.4 percent for blacks — than whites (33 percent) and Asians (42 percent), according to a study by researchers at the University of California, Los Angeles. Many of those who leave are simply ill-prepared for the rigors of college-level math and science. Others feel socially unwelcome because they make up a tiny minority in largely white and Asian science and engineering departments. They also have far fewer role models to look up to.

Unlike minority children, girls as a whole do about as well as or better than boys asmeasured by their high school grade point averages in science and math. And in the last several decades, women have made great gains in fields like biology, chemistry, psychology and sociology; they now earn a majority of undergraduate degrees and a growing proportion of advanced degrees in life sciences.

But women have made far fewer gains in physical sciences and more math-intensive fields. When making choices about their majors and careers, many young women rule out engineering and computer science partly because they are uninterested, feel ill-prepared for them or because society identifies these domains as male. Women who do earn degrees in these fields leave those professions at much higher rates than men. And the women who graduate with degrees in engineering and computer science are less likely to be employed than men.

In many cases, women seem to have internalized society’s belief that they are incapable of mastering these fields as well as men. Carol Dweck, a professor at Stanford, and other psychologists have found that female students who are made to believe that math ability is innate have lower scores and are less likely to study math than girls who believe that math skills can be acquired through hard work. Another study showed that female college students got more questions right on math tests when they were told beforehand that “college students are good at math” than when they were told “women are bad at math,” which suggests stereotypes undermine women’s performance.

These gaps could be reduced if every child had access to free public preschools. Earlier this year, President Obama proposed making high-quality preschools available to 4-year-old children of families with incomes of up to 200 percent of the federal poverty line, at a 10-year cost of $75 billion. Studies have shown that every $1 invested in preschools saves society $7 in the future through lower spending on remedial education, higher productivity and less crime.

The country should also make sure that the schools that primarily serve minorities have the resources and support they need to hire qualified teachers so their students are not at a disadvantage relative to children in more affluent areas. States will need to take the lead to make this happen, but the federal government can also assist through grants and other support.

The Knowledge Is Power Program, which operates 141 public charter schools around the country, has effectively used smaller class sizes, longer school days and summer school to help lagging minority students improve test scores in math, reading and science. Teachers at KIPP schools maintain high expectations of all students, working intensively one-on-one with children until they comprehend every important concept. Though the program has been criticized for its dropout rates and admissions policies, one recent independentstudy of KIPP’s approach showed that middle school students who spent three years in its schools had math scores that on average put them 11 months ahead of where they would have been had they not joined the school; they were 14 months ahead in science achievement.

Teachers also need to make science and math education much more practical and hands-on. Girls have shown much more engagement in subjects when they learn the connection between what they are studying and real-world problems. That may partly explain why so many talented girls prefer to go into life sciences, where that link has generally been more apparent.

Groups like the National Action Council for Minorities in Engineering have been showingminorities and girls that they can imagine themselves as scientists or engineers, providing role models to speak to middle school students and helping high schools set up engineering academies. A five-year program funded by the National Science Foundation at Bowie State University, a historically black university in Maryland, provides training and mentorship to high school science and math teachers and a summer science academy to 10th graders.

For both women and minorities, academic and social support is critical. The University of Maryland, Baltimore County has programs for minorities and women that provide students with scholarships, mentorship, internships and involvement in cutting-edge research. Students enrolled in its programs are much more likely to graduate than other comparable students.

More than half of the American population will be made up of minorities in 2043. And the number of women who are the primary or sole earner in their families is growing. Those trends make it imperative that one of the most dynamic sectors of our economy no longer remain a male and largely white and Asian domain.

Who Says Math is Boring?

I am, apparently, the parent of a rather unusual daughter.  When asked what she wanted to do when she grew up, she replied in all seriousness: "I want to sit in a room and do math problems all day long." This is a true story.  She went on to major in biochemistry and was awarded a Ph.D. from Rutgers University.  This story is not for parents of girls like mine.  But it is an issue that all parents need to be talking to their school principal about.  We can't afford to have Americans serving Starbucks to the Chinese and Indian engineers, computer programmers, and physicists.

American students are bored by math, science and engineering. They buy smartphones and tablets by the millions but don’t pursue the skills necessary to build them. Engineers and physicists are often portrayed as clueless geeks on television, and despite the high pay and the importance of such jobs to the country’s future, the vast majority of high school graduates don’t want to go after them.  This link is for the video on the NY Times web site.

Math Doesn't Have to Be Boring

Nearly 90 percent of high school graduates say they’re not interested in a career or a college major involving science, technology, engineering or math, known collectively as STEM, according to a survey of more than a million students who take the ACT test. The number of students who want to pursue engineering or computer science jobs is actually falling, precipitously, at just the moment when the need for those workers is soaring. (Within five years, there will be 2.4 million STEM job openings.)

One of the biggest reasons for that lack of interest is that students have been turned off to the subjects as they move from kindergarten to high school. Many are being taught by teachers who have no particular expertise in the subjects. They are following outdated curriculums and textbooks. They become convinced they’re “no good at math,” that math and science are only for nerds, and fall behind.

That’s because the American system of teaching these subjects is broken. For all the reform campaigns over the years, most schools continue to teach math and science in an off-putting way that appeals only to the most fervent students. The mathematical sequence has changed little since the Sputnik era: arithmetic, pre-algebra, algebra, geometry, trigonometry and, for only 17 percent of students, calculus. Science is generally limited to the familiar trinity of biology, chemistry, physics and, occasionally, earth science.

These pathways, as one report from the National Academy of Education put it, assume that high school students will continue to study science and math in college. But fewer than 13 percent do, usually the most well-prepared and persistent students, who often come from families where encouragement and enrichment are fundamental. The system is alienating and is leaving behind millions of other students, almost all of whom could benefit from real-world problem solving rather than traditional drills.
Only 11 percent of the jobs in the STEM fields require high-level math, according to Anthony Carnevale, director of the Center on Education and the Workforce at Georgetown University. But the rest still require skills in critical thinking that most high school students aren’t getting in the long march to calculus.

Finding ways to make math and science exciting for students who are in the middle of the pack could have a profound effect on their futures, providing them with the skills that will help them get technical jobs in the fields of food science, computer networking or medicine. It would entice many students who are insecure in their own abilities into advanced careers. But it is going to require a fundamentally different approach to teaching these subjects from childhood through high school. Here are a few of the many possible ideas to begin that change.

A More Flexible Curriculum

American students need vastly improved skills in math and science — they ranked 30th among students in 65 nations in math — but they do not all have to be trained to be mathematicians or scientists. While all students need a strong grasp of the fundamentals of critical thinking and problem solving, including algebra and geometry, they should be offered a greater choice between applied skills and the more typical abstract courses.

This is not an endorsement of tracking, the old practice of shunting some students into vocational classes while others are prepped for college. Every graduate should be ready for college (whether for a two- or four-year degree) but should also be exposed to the variety of skills that will be demanded as the country continues its shift to a post-industrial economy. As a study by the Georgetown center notes, very few high schools offer career or technical education; any deviation from a classical math education is viewed with suspicion.

Research has shown that the right mix of career and technical education can reduce dropout rates, and the courses offered don’t have to be from the old “industrial arts” ghettos. They should be taught at a challenging level and make students aware of careers that are now being ignored. Take engineering, for example, a field that pays well and needs ever more workers. Most high school students say they have no interest in the subject. That’s largely because few of them ever encounter it: Only 3 percent of graduateshave taken an engineering course. Only 19 percent of students have taken a computer science course, mostly at the advanced placement level.

The Common Core math standards now being adopted by most states are an important effort to raise learning standards, particularly in primary and middle school, when many students begin to fall behind. They encourage the use of technology and applied thinking, moving students away from rote memorization. At the high school level, they would introduce all students to useful concepts like real-world modeling. But the standards also assume that all high school students should pursue a high-level math track, studying quadratic equations, transformational geometry and logarithms. The standards need more flexibility to ensure that they do not stand in the way of nontraditional but effective ways to learn, including career-oriented study.

Very Early Exposure to Numbers

Only 18 percent of American adults can calculate how much a carpet will cost if they know the size of the room and the per-yard price of the carpet, according to a federal survey. One in five American adults lack the basic math skills expected of eighth graders, making them unfit for many newly created jobs. In many cases, that’s because they weren’t exposed to numbers at an early age.

A new study, by researchers at the University of Missouri, showed that the most important factor that predicted math success in middle school and upward was an understanding of what numbers are before entering the first grade. Having “number system knowledge” in kindergarten or earlier — grasping that a numeral represents a quantity, and understanding the relationships among numbers — was a more important factor in math success by seventh grade than intelligence, race or income.

Children of all backgrounds can build a good foundation in math with early exposure to numbers, which should be required in all preschool classes. But less than half of 4-year-olds are enrolled in full-day pre-K programs, and only 70 percent of kindergartners go all day. Although preschool enrollment has increased in recent years, it is still not a high priority in many states and cities, as shown by the cold reception to expansion proposals by President Obama and Mayor-elect Bill de Blasio of New York.

Better Teacher Preparation

The most effective teachers have broad knowledge of their subjects. Too many lack that preparation. More than half of the 6.7 million students studying physical sciences — chemistry, physics and earth science — are learning from teachers who did not major in those subjects. Only 64 percent of those teachers are certified. The number is better for math teachers, as 78 percent are certified, but that still leaves three million math students being taught by uncertified teachers. The problem is significantly worse in low-income communities and in middle schools.

Some districts give additional instruction to science and math teachers, or team new teachers with more experienced colleagues. But the most important effort is the national campaign to add 100,000 STEM teachers by 2021. The Carnegie Corporation has led a coalition of businesses, universities and other institutions to make it happen at the ground level. The American Museum of Natural History, for example, has pledged to prepare 130 certified science teachers by 2015. The University of Chicago will train 500 new teachers for Chicago’s public schools over five years. The campaign now has commitments for more than 37,000 new teachers, but it still has far to go.

Experience in the Real World

A growing number of schools are helping students embrace STEM courses by linking them to potential employers and careers, taking math and science out of textbooks and into their lives. The high school in Brooklyn known as P-Tech, which President Obama recently visited, is a collaboration of the New York City public school system and the City University of New York with IBM. It prepares students for jobs like manufacturing technician and software specialist. Students work with IBM mentors and are encouraged to earn both a diploma and an associate degree after a combined six years in high school and college.Ten more such schools are planned around the state, and last month President Obama announced a promising new grant program to encourage dozens more high schools to offer job-oriented STEM education.

In Seattle, Raisbeck Aviation High School is working with Boeing and other aerospace firms to mentor students in engineering and robotics. Many schools are teaming with software companies to teach programming, including two schools that are very popular in New York City. Though many of these efforts remain untested, they center around a practical and achievable goal: getting students excited about science and mathematics, the first step to improving their performance and helping them discover a career.