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James M. Gentile

James M. Gentile

Posted: June 9, 2009 12:03 PM

Improving Science Teaching in America's Schools


President Obama has set an aggressive course for the sciences in America -- with the appointment of renowned scientists to top positions in his administration, inclusion of $21.5 billion for research and development in the federal economic stimulus package, and a significant increase in science funding in his proposed budget for fiscal year 2010, among other actions. For America to maintain its leadership in the sciences in the future, however, we must also ensure that we grow scientists in sufficient numbers, and the current performance of our schools requires a dramatic transformation.

In the latest ranking of student performance in science among 15-year-olds, compiled by the Organisation for Economic Cooperation and Development, the United States ranks 36th. In contrast, Canada ranks 4th, and three of the top seven are Chinese: Hong Kong-China (3rd), Macao-China (5th), and Chinese Taipei (7th). In addition, according to the National Center for Education Statistics, almost 30 percent of U.S. students in their first year of college are forced to take remedial science and math classes because they are not prepared to take college-level courses.

Part of the problem in our schools is both recruiting high-quality math and science teachers and retaining them. According to a 2007 National Action Plan by the National Science Board, the United States "faces a chronic shortage of qualified teachers who are adequately prepared and supported to teach STEM disciplines (Science, Technology, Engineering, and Mathematics) effectively. Local school systems encounter many barriers to recruiting and retaining high-quality STEM teachers. STEM-trained professionals often do not choose to teach, and too few educators acquire STEM training. Teachers, particularly at the elementary and middle school levels, often do not acquire sufficient STEM content knowledge or skills for teaching this content during their pre-service preparation... For STEM-trained professionals, the current job market offers non-teaching career opportunities with substantially higher salaries and often better working conditions than those professionals would receive in teaching careers."

In a fascinating new book by noted education writer Sheila Tobias and veteran science teacher Anne Baffert, entitled Science Teaching as a Profession: Why It Isn't, How It Could Be, the authors make a startling discovery. Based on their communications with nearly 500 science teachers across the United States over the past two years, they found that attrition by U.S. high-school science teachers is not primarily a function of money. More pressing are concerns about loss of autonomy, control, and stature.

Among their key findings are the following:

  • Science teachers want more autonomy over how and what they teach, including the sequencing of specific topic areas and the selection of textbooks. Great teaching is intensely personal; the less the teaching can be personalized the less impactful it is.
  • Science teachers want more control in terms of the extent to which they are allowed to teach in their own area of specialty (biology vs. physics, for instance) and are able to influence school policy by participating in policy deliberations. They are also concerned about the loss of control over student assessment. Such assessment used to be the prerogative of teachers; increasingly it is too much determined by student performance in "high-stakes testing."
  • Science teachers want to be considered professionals - appreciated for their expertise; trusted for their judgment; valued by school administrators and society more broadly.


The authors' recommendations for action include the following:

  • Provide science teachers with greater autonomy and hold them accountable for their overall performance on multiple measures, not just their students' one-time evaluation on high-stakes tests. That's what's expected of professionals in other fields.
  • Don't link a teacher's performance only to student performance on standardized tests. There's more to a great teacher than that.
  • Include science teachers or chairs of science departments in school and district decision-making.
  • Link high-school science teachers with working scientists, including college-level science professors, through summer jobs in research labs and other connections. Those linkages enhance the sense of professionalism, while providing additional experience, learning, and income as well.


Science Teaching as a Profession, published by Research Corporation Books, is available for downloading free of charge at www.rescorp.org. It deserves to be carefully read and discussed.

With the emphasis that President Obama has rightly placed on science, it is now incumbent upon Americans to insist that science teaching be upgraded as well.

James M. Gentile, Ph.D., is president and CEO of Research Corporation for Science Advancement, America's second-oldest foundation (www.rescorp.org.)

 
 
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This user has chosen to opt out of the Badges program
06:03 PM on 06/12/2009
Interestingly, the Human Capital Institute once did a study that showed that the one factor that can be used to improve teaching and a school's performance was the investment in teacher develepment. We cannot improve the level of mastery of science, math, and technology unless we improve the mastery of teachers, obviously. However, teaching is not a prestigious profession in this country. In fact, it is quite the opposite. Who wants to invest in a technical education to enter a profession that is generally scoffed at by the well-educated?

My second point is that, outside of information technology and medicine, science and engineering may be good-paying jobs, but they are not great-paying and also not prestigious. As an alum of MIT, I am no longer an engineer and neither are most of my classmates. When I attend the alumni gatherings in NYC, almost everyone is a doctor or a lawyer. The wealthiest people in this country are actors, athletes, bankers, and entrepreneurs. Those are the professions that look attractive to our children and what they want to learn to be. When we start seeing sexy, wealthy engineer-types on Page 6, then everyone will want to learn about science.
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03:24 PM on 06/10/2009
The main thing that scares me away from teaching is the lack of compensation. I get paid so much better in the private industry that becoming a public school teacher would feel like a (huge) demotion. Science teachers should be paid as well as engineers or scientists, but they aren't. I've heard of publics school teachers being forced to take menial summer jobs just to make ends meet (of course if that summer job was a research position at a university as you suggest then I wouldn't complain)!

You've got me thinking, so thaks for the article.
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BumpyKnight
Born OK the first time
11:40 AM on 06/10/2009
We live in a very unscientific age.
At a time when the voting public has to decide on issues such as global warming, they are being told that the earth's age is six thousand years!

The very notion of the "theory of intelligent design" as a competing scientific theory, deserving treatment in a science classroom, is damaging.

A mind is a terrible thing to cripple.
Bumpy
06:07 PM on 06/09/2009
"Science teachers want more control in terms of the extent to which they are allowed to teach in their own area of specialty (biology vs. physics, for instance)"

In Germany the physics teacher isn't even allowed to teach biology, unless he/she has a biology degree and is accredited to teach biology and vice versa. What's this kind of nonsense? You really let a science teacher teach something they haven't mastered themselves? Wow... no wonder.
04:56 PM on 06/09/2009
Agreed - and science has never been more accessible or rewarding. Why not start an online accreditation course in technology? So much of technology can be simulated nowadays and simulations can often be far more effective than conventional laboratory work at developing insight and understanding.

What about it? There should be stimulus funding available and places like MIT have a lot of the concepts and infrastructure in place http://ocw.mit.edu/OcwWeb/web/home/home/index.htm.
06:11 PM on 06/09/2009
Technology can't be simulated for the purposes of learning. Simulations only aid those who understand the technology already to develop technology better, cheaper and faster. But there is no way a student can learn a technology by looking at an online simulation of it.

The MIT (Berkeley etc..) resources are great and some extremely gifted kids will make good use of them by achieving second year university level (or higher) while they are still going to high school. But they can't teach Johnny how to read, write and do mental math. It just doesn't work that way.
07:03 PM on 06/09/2009
The nature of understanding will probably be changing as long as technology changes. I would argue that someone playing with the Matlab control troolbox develops a quick intuitive and functional undertanding of complex analysis. Much better than messing around in a lab with erratic equipment that can only ever explore a small part of the problem domain.

Of course there comes a point when one must interface with the real world, but I see no reason to train oneself on it.
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04:54 PM on 06/09/2009
The problem with public schools is that the classrooms are too crowded, teachers are strapped with irrelevant testing, and many students come unprepared to learn. With an average of 30 students in a classroom, teachers have a difficult time teaching a challenging curriculum at a level that will reach all students, yet that is their job.
04:26 PM on 06/09/2009
Well the elephant in the room is religion.

When teachers say they need autonomy they mean they need the ability to teach science without fear of upsetting the flat earthers.
06:11 PM on 06/09/2009
And we all know that's not going to happen.
06:47 PM on 06/09/2009
It is true that some high school science teachers avoid teaching evolution because of lack of support from the administration when the creationists object. Without the structural foundation of evolution, only a very limited view of biology is even possible.
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LMPE
I connect the most dissimilar things
04:05 PM on 06/09/2009
Also, every student should see "Inherit the Wind", to understand the history of attacks on science.

Just to further anger the hellfire brimstone crowd, note that Dick York (who played the John Scopes character) later starred on "Bewitched" as the husband of a witch...and after he left due to health problems, got replaced by a gay man.
02:36 PM on 06/09/2009
Out of college I went into secondary science education for 12 years. Finally I had to leave to return to engineering school in order to accumulate some wealth. After 24 years in industry, I did some volunteer work in science teaching and attended some conferences. I found that not much had changed. In order to get re-certified, I still has to go through all the red tape, paperwork, testing and additional coursework of yesterday no matter how much experience I had in actual science or teaching. I still don't think science science courses are offered early enough (5th grade is best), they are still not hands-on and project oriented enough and are not as integrated with math, art and the humanities as they should be. If you can't teach science this way, don't teach it at all.
06:13 PM on 06/09/2009
"If you can't teach science this way, don't teach it at all."

I thought that was pretty much what we are doing... not to teach it at all.
06:44 PM on 06/09/2009
Well there is often a claim that it is taught. But it is still mostly by rote, lecture/demonstration and with little integration.
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billyfromphilly
01:41 PM on 06/09/2009
Let's start putting the responsibility where it primarily belongs, on the students. In my 29 years on this earth I've only encountered 2 teachers from kindergarten through college that were legitimately inefficient and should have been replaced, which they eventually were. Kids treat education as a right to be taken for granted, not the privledge that it is. I think we have some great teachers and it's time we return to teaching our children to respect them and do the work. I've heard too many stories about nightmare students and in-denial parents that won't listen or help. Hey, turn off American Idol, sit down with your kids and help them with their work. My parents were involved with me and always found creative ways to peak my interest in my studies.