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Contents contributed and discussions participated by John Burk

John Burk

How to Read a Scientific Paper : Uncertain Principles - 1 views

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    Really great blog post with detailed instructions on how to read a scientific paper. If you wanted to instruct students on this skill, you could simply give them this post. 
John Burk

Work and energy for an accelerating car | Matter & Interactions - 0 views

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    pretty detailed accounting of work and pseudowork for accelerating car
John Burk

The Richard Feynman Trilogy: The Physicist Captured in Three Films | Open Culture - 0 views

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    BBC series of interviews with Feynman on pleasure of finding things out. 
John Burk

Why Science is "Just So Darn Hard" - THE DAILY RIFF - Be Smarter. About Education. - 0 views

  • The traditional lecture format is the not the best method for teaching science. Again to draw an analogy with physical education, lectures are of limited use when the subject being taught is an activity.
  • The competitive model for science education, and for education in general, is poor training for how work is actually accomplished. Corporations compete, athletes compete, politicians compete, but the vast majority of working people have to cooperate if they want to get anything done.
  • Competitive grading systems discourage recreational interest. This is true in school athletic programs and it is also true for science classes. Just as students who get picked last for sports teams conclude athletics is not for them, students who fail to make the cut in science classes, conclude that they lack the "science gene," and should not even try to understand the subject.
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  • Pedagogies that use "inquiry-based" or "discovery" methods have their place in science instruction, but should not, as some educators have advocated, be the only methods used. 
  • Traditional classroom education does not select for some character traits that are critical for success in science. Patience and above all persistence are necessary personal traits for a successful career in science.
  • I tell them that when choosing research assistants I am not necessarily looking for the best student in the classroom, I am looking for a student with a strong work ethic,  one who can accept direction and feedback, and one who is excited about the work.
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    interesting article that compares training of scientists to athletes and flaws with that model. 
John Burk

Photo: The Bounty of Species in a Single Scoop of Seafloor Mud | Wired Science | Wired.com - 1 views

  • A mere handful of seafloor mud may contain as many species as are found in a square meter of tropical rainforest. The fantastic assemblage seen above was gathered from a single scoop of mud, about 2 inches deep and 5 inches across.
  • inches
John Burk

Man Embraces Useless Machines, and Absurdity Ensues - NYTimes.com - 3 views

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    Excellent article about designer of rube goldberg machines. Video is pure gold for introducing a rube goldberg project. 
John Burk

Anthropomorphism: A Peculiar Institution | The Scientist - 0 views

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    interesting post about how anthropomorphism might not be useful in describing biological behavior of animals, especially re: ants & slavery. 
John Burk

dy/dan » Blog Archive » Can Someone Tell Me What I'm Looking At Here? - 0 views

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    very cool rotational kinematics problem-can you predict the price is right spinner. 
John Burk

These DIY Fireplace Pine Cones Change The Color of the Fire When You Toss Them In - 1 views

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    This could be a great inquiry lab when studying flame spectra-figure out what chemicals are on these pine cones. 
John Burk

Design Build Tech Innovations Class Work, Part 1: Hexapod, Rockets, and Trebu... - 1 views

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    Good post on pbl with specific ideas on how to implement in science
John Burk

Motivation for pre-reading assignments | Science Edventures - 0 views

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    very good post that gives good justification and procedure for reading quizzes. 
John Burk

Why Can't Humans Fly Like Birds? | Wired Science | Wired.com - 0 views

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    awesome post. 
John Burk

On the Helpfulness of Numbers : Uncertain Principles - 0 views

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    thoughtful post with useful comments on the how students struggle with symbolic manipulation and can do much better with problems that involve only numbers. Comments are interesting too. 
John Burk

Optical Effects of Special Relativity - YouTube - 0 views

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    good video showing what would happen if c=1m/s
John Burk

physics.org | Explore | Velocity Raptor in the Lair of Relativity - 1 views

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    awesome game that has students explore world where c = 3m/s and the effects that has on our world. 
John Burk

Collection of Links for Rube Goldberg project - 0 views

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    Rubric and instructions for JTMillerphysics's Rube Goldberg project, and youtube video showing final projects.
John Burk

Eric Lander - Video Library - The New York Times - 0 views

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    An interview with the mathematician and geneticist behind the Human Genome Project and the Broad Institute Really great video describing how lander fell in love with bio. 
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