Bronx physics
Bronx Science owes its historic status to the fact that seven future Nobel-prize-winning physicists went through its doors – more than any other high school in the world and more than most countries have ever achieved. The school, which opened in 1938, was founded by the educator Morris Meister, who believed that if a school put bright students together, it would kindle ill-defined but valuable learning processes. The school seems to have proved him right: according to the Bronx laureates, their physics learning took place mainly outside the classroom.
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Leon Cooper, who shared the 1972 prize for work on superconductivity, recalls physics lessons as boring, and was far more enchanted by his biology classes, which lured him to stay late after school designing and running experiments “until they threw me out”. Indeed, the school’s basic-physics textbook was written by a certain Charles E Dull, whose work, though widely used in US high schools, lived up to his name. The future particle physicist Melvin Schwartz, who shared the 1988 Nobel gong, once told me his classmates’ excited discussions – not his teacher – were what first awakened his interest in physics.
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[today] the school’s most fearsome physics module – Advanced Placement Physics C – is tougher than most college-physics courses. Its dynamic instructor is Ghada Nehmeh, who was born in Lebanon and studied nuclear physics. Diminutive – smaller than most of her students – and scarf-clad, she jumps rapidly from lab table to lab table, helping piece together equipment and analyse results. Famous for being ruthlessly demanding, she tests the students on their first day by assigning them 40 calculus problems, due back the next day. “I’d never seen derivatives before,” says Kezi Cheng, a senior interested in theoretical physics. So Cheng did what most Bronx Science students do – she asked her classmates to give her a crash course on the subject. “They’re always willing to help.”
Sounds like a great place to go to school. The article also has some good anecdotes about how these students learned by seeking knowledge themselves not passively sitting and being lectured to.
Related: Science Education in the 21st Century – Feynman “is a second Dirac, only this time human” – The Nobel Prize in Physics 2009 – Letting Children Learn, Hole in the Wall Computers
Gravity and the Scientific Method
Posted on April 18, 2011 Comments (2)
One of the topics I return to repeatedly is the scientific method – theories must to tested. As evidence mounts that new ideas do a good job of explaining theories they become more accepted. But they continue to be tested in new ways as the ideas are extended and ramification are explored. And science progress means that old conventions can be overturned as new evidence is gathered.
Science is not about current beliefs. Science is about seeking knowledge. If the search for knowledge leads to evidence that old ideas were wrong those ideas are overturned. Since people are involved that process isn’t as clean as it sounds above. People get comfortable with beliefs. They build careers on expanding those beliefs. Most are uncomfortable when they are challenged and don’t accept new ideas even when the evidence mounts. But some do accept the new ideas. Some challenge the new ideas by running experiments. And some of those prove the new ideas faulty. Some become convinced of the new ideas as the results of their experiments make the new ideas seem more sensible (instead of getting the results they expected).
Building the body of scientific knowledge is not nearly as clean and simple as most people think. It isn’t a simple process, what is the underlying truth can be debatable. But the beauty of the scientific process is how it helps us overcome our biases and provide evidence to support the theories we support. The scientific method (combined with our human involvement) doesn’t mean new ideas are accepted easily but it does mean new ideas compete on the basis of evidence not just the power of those that hold the beliefs.
Is gravity not actually a force? Forcing theory to meet experiments
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Categories: Research, Science
Tags: commentary, curiouscat, experiment, gravity, physics, psychology, quote, Science, science explained, science facts, scientific inquiry