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John Burk

Think Thank Thunk » Teaching Biology: - 0 views

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    Interestng ideas on bio teaching
John Burk

Mad Physics :: Fun Experiments and More - 0 views

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    cool site run by two grad students with lots of lab ideas. 
John Burk

Hunting Endangered Species - Marginal Revolution - 0 views

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    I was surprised to discover, however, that "some exotic animal species that are endangered in Africa are thriving on ranches in Texas, where a limited number are hunted for a high price." Texas hunters have saved several endangered African species, unfortunately for the animals, the story does not end happily. Video from 60 Minutes below-some excellent material on incentives, ethics and conservation for classroom discussion.
John Burk

Swans on Tea » The Nose Knows Physics - 0 views

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    fun analysis of rudolph'a nose
John Burk

Christmas with Faraday: The Chemical History of a Candle | Cocktail Party Physics, Scie... - 0 views

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    great blog post describing Farady's chemical history of a candle lectures. 
John Burk

Inquiry: The birth of a model « Shifting Phases - 0 views

  • I explained that we were building the model we’d be using to predict the behaviour of circuits for the  next two years, and that on tests, I would be evaluating whether they used their model in a well-reasoned way (“You’re going to grade us based on what we say??”  They were astounded).  I cautioned them against rejecting things too quickly, since they would need as much structure as they could get. 
  • After each presentation, we discuss it and voted on it.  For voting, they used the feedback flashcards I’d made in September.  Green means accept; red means reject; yellow means “I have a question or want something clarified”. 
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    outstanding post describing a true inquiry based classroom in a college level electronics course. Students actively build model to explain the behavior they see in circuits. 
John Burk

Sociology, History and Philosophy of science Resource Center - 0 views

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    Soci History, sociology and other studies of science are great windows into the nature of science. They both motivate students and help them interpret the science they encounter in public policy and personal decision-making. How does one begin?
John Burk

Controversy at the water's edge | R&D Mag - 0 views

  • Tahei Tahara and colleagues from the RIKEN Advanced Science Institute in Wako, in collaboration with researchers in Japan and Europe, have uncovered the presence of strongly bonded water pairs at the air–water interface, rather than previously hypothesized ‘ice-like’ surface structures.
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    interesting study and imaging of water molecules at the air-water surface. 
John Burk

Hot House > Innovative Uses > Vernier Software & Technology - 0 views

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    Interesting experiment to explore the insulating properties of different materials. 
John Burk

POGIL | Home - 0 views

shared by John Burk on 28 Jan 12 - Cached
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    Pogil - Process Oriented Guided Inquiry Learning. Tremendous cache of resources, particulary in chemistry for inquiry based learning
John Burk

A Toy Model of the Arrow of Time : Uncertain Principles - 0 views

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    great post (with code) of a statistical model of entropy. 
anonymous

SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, a... - 0 views

shared by anonymous on 25 Jan 12 - Cached
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    auroras, near earth asteroids, sunspots
John Burk

Optical Effects of Special Relativity - YouTube - 0 views

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    good video showing what would happen if c=1m/s
Robert Ryshke

Literacy Map for Genetics - 0 views

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    On the NSDL website, they have literacy maps that organize the conceptual understanding of a topic. While a bit cumbersome, they are worth reviewing. You can print them out.
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

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

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    awesome post. 
Robert Ryshke

National Science Digital Library - 0 views

shared by Robert Ryshke on 15 Jan 12 - Cached
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    If you don't know this site, you NEED to review what's there. Looks like a treasure trove of interesting ideas, materials, resources, etc.
John Burk

How to Start Making Your Own Electronics with Arduino and Other People's Code - 0 views

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    basic guide to arduino
John Burk

Problems in Physics (pdf) from Kapitza - 0 views

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    This is a collection of 223 open ended physics questions Kapitza used to use on the hard core russian version of the Q exam. Fun to work through once and a while. If you ever work through a question, be sure to send it my way, I'd love to see it.
John Burk

Swans on Tea » The Magic of Magnetism - 0 views

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    nice derivation of the connection b/t E&Mo
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