Tuesday, October 30, 2007

Science Education | Physics & Math | DISCOVER Magazine

Science Education | Physics & Math | DISCOVER Magazine

October, 2005:

My early physics education was very strange,” says theoretical physicist Lee Smolin. Strange, but effective. In the early 1970s, Smolin’s mentors at Hampshire College in Amherst, Massachusetts, flipped the usual order of courses, teaching quantum mechanics to freshmen and classic Newtonian regimes to upperclassmen. Smolin, a researcher at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario, and a major contributor to loop quantum gravity theory, worries that the best and brightest students are turning to other disciplines because basic physics curricula are stodgy.

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DEAN KAMEN, founder of DEKA Research and Development Corporation in Manchester, New Hampshire, and inventor of the Segway Human Transporter, has made it a personal mission to shore up the sagging interest of American teens in science and engineering. In 1992 he founded First—For Inspiration and Recognition of Science and Technology—which runs an annual nationwide robotics competition that provided 74,000 high school students this year with creative motivation and hands-on engineering experience.

What gave you the idea that the span from ages 7 to 17 is a crucial decade when it comes to exposing kids to science and engineering?

K: I looked at my own life and the lives of people I know. Very few people I know get into their twenties, never mind their thirties and beyond, and decide, “I have never done math or science, but I think I will become an engineer or a scientist or a physicist.” Most people, by the time they graduate from high school, have constructed the boundary conditions for what their career options will or will not be.

So the idea is not necessarily to pound more knowledge into kids’ heads during that decade but rather to stretch those boundary conditions?

K: Right. If a kid can come away from a science or engineering program in that decade and think, “I like this, I can do this, this is an option as a career,” then he or she can go on from there and take steps to get the necessary college education.

What if kids don’t?

K: Then we will slide, as other cultures in the world have, into being a second-rate, has-been society. That is a very real risk unless we do something quickly.

Is there an increasing chance that each new generation will be left further behind?

K: Absolutely. A generation or two ago, you could open the hood of a car and, without much training, simply see how it operated. Even a radio—you could see if the tube was lit or not. But now the train is picking up speed. If you don’t grab on, you will be left behind as this thing called technology goes whizzing faster and faster into the future. Take a half-dozen Nobel laureates in medicine in the 1980s: The work that won them the prize is now routinely done in high school biology labs. And there is more competition. This generation of American high school kids will be competing with nearly a billion people of their same generation, people who are hungry for knowledge, passionate and determined to pull themselves up the economic ladder.

Most education in the United States is government funded. Your program runs on corporate donations. What can government learn from you?

K: If our whole program were government funded, there would be strings attached, and it would suffer. But, frankly, it is expensive to run this, so there is a way government funding can help, and it’s a win-win-win situation. Now NASA, as a government agency, needs more scientists, engineers, and roboticists. So well over 100 of our teams are funded directly by NASA this year, and they are fantastic sponsors. This could expand. Let the big science and technology organizations in government—the federal labs, all the places that need technological people—become part of First the same way corporate sponsors do: by adopting high schools and supporting teams.

Does it have to be just with First?

K: No, it’s not a zero-sum game. There is no such thing as a bad program if it gets kids to be more effective at making career choices and becoming responsible citizens. The more we get our program to succeed, the more the other programs it spawns will succeed.

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