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Ben W

YouTube - Scientific Theories & Laws - 1 views

www.youtube.com/watch

science law theory scientific law scientific theory

shared by Ben W on 05 Sep 09 - Cached
  • Ben W on 05 Sep 09
     
    Nice description of the difference between a scientific law and a scientific theory. Especially enlightening discussion of why theories /can't/ become laws.
David Hilton

Constructivism - 0 views

carbon.cudenver.edu/...constructivism.html

constructivism education theory pedagogy teaching

shared by David Hilton on 25 Mar 09 - Cached
  • Heath Sawyer on 25 Mar 09
     
    Links, research and readings on constructivism
  • ...1 more comment...
  • David Hilton on 04 May 09
     
    Constructivist theories grew out of the work of a couple of Russians around the time of the Russian Revolution. It is radical subjectivism dressed up as science, and has no scientific credibility whatsoever. It is used by radical educators to push their barrow that nothing the teacher knows is worth the student learning and that all knowledge is innate. It's bullsh*t. Theories like this rot are part of the reason that the bottom has dropped out of Western education and we have a generation who can't write. This should be resisted by any educator with an interest in educational excellence.
  • Ken Stanton on 04 May 09
     
    David, back up your argument. If you think this is junk science, then be a real scientist and substantiate your claim. I'm a very objective thinker and will listen and gladly debate this with you, but having studied this and used it, I'm skeptical of your dissent. It is the only thing that has gotten me through our failed education system, not the reason the system has failed (unless your argument is that our system is failing due to lack of use of constructivist approaches).
  • David Hilton on 13 Jun 09
     
    Constructivism is a prime example of the dangers of deductive reasoning. Instead of starting with evidence from observed reality which the scientific method dictates (inductive reasoning) constructivism starts with theories and then makes the evidence fit the theory or else dismisses it and rationalises it away. It's the same type of thinking that has gotten all ideologues into trouble throughout history, whether it's the Spanish Inquisition, the Nazis, the hippies or the recent Wall Street bankers who drove our economy off a cliff. Any true system of thought must start with the real world as its beginning, or else it's just a bunch of people making stuff up and then defending it despite all evidence to the contrary until the weight of truth destroys them and usually the institutions they've taken over.
nate stearns

The End of Theory: The Data Deluge Makes the Scientific Method Obsolete - 0 views

www.wired.com/...pb_theory

curriculum data mining essay google science theory

shared by nate stearns on 01 Jul 08 - Cached
  • This is a world where massive amounts of data and applied mathematics replace every other tool that might be brought to bear. Out with every theory of human behavior, from linguistics to sociology. Forget taxonomy, ontology, and psychology. Who knows why people do what they do? The point is they do it, and we can track and measure it with unprecedented fidelity. With enough data, the numbers speak for themselves.
  • nate stearns on 01 Jul 08
     
    This is a world where massive amounts of data and applied mathematics replace every other tool that might be brought to bear. Out with every theory of human behavior, from linguistics to sociology. Forget taxonomy, ontology, and psychology. Who knows why people do what they do? The point is they do it, and we can track and measure it with unprecedented fidelity. With enough data, the numbers speak for themselves.
Ed Webb

Hamlet and the Power of Beliefs to Shape Reality | Literally Psyched, Scientific American Blog Network - 9 views

blogs.scientificamerican.com/...er-of-beliefs-to-shape-reality

learning neuroscience psychology belief

shared by Ed Webb on 22 Feb 12 - No Cached
  • the more someone believes in improvement, the larger the amplitude of a brain signal that reflects a conscious allocation of attention to mistakes. And the larger that neural signal, the better subsequent performance. That mediation suggests that individuals with an incremental theory of intelligence may actually have better self-monitoring and control systems on a very basic neural level: their brains are better at monitoring their own, self-generated errors and at adjusting their behavior accordingly. It’s a story of improved on-line error awareness—of noticing mistakes as they happen, and correcting for them immediately.
  • If we think of ourselves as able to learn, learn we will—and if we think we are doomed to fail, we doom ourselves to do precisely that, not just behaviorally, but at the most fundamental level of the neuron.
Eloise Pasteur

Doing Digital Scholarship: Presentation at Digital Humanities 2008 « Digital Scholarship in the Humanities - 0 views

digitalscholarship.wordpress.com/...ion-at-digital-humanities-2008

digital_scholarship humanities research tools web 2.0

shared by Eloise Pasteur on 14 Aug 08 - Cached
  • My session, which explored the meaning and significance of “digital humanities,” also featured rich, engaging presentations by Edward Vanhoutte on the history of humanities computing and John Walsh on comparing alchemy and digital humanities.
  • I wondered: What is digital scholarship, anyway?  What does it take to produce digital scholarship? What kind of digital resources and tools are available to support it? To what extent do these resources and tools enable us to do research more productively and creatively? What new questions do these tools and resources enable us to ask? What’s challenging about producing digital scholarship? What happens when scholars share research openly through blogs, institutional repositories, & other means?
  • I decided to investigate these questions by remixing my 2002 dissertation as a work of digital scholarship.  Now I’ll acknowledge that my study is not exactly scientific—there is a rather subjective sample of one.  However, I figured, somewhat pragmatically, that the best way for me to understand what digital scholars face was to do the work myself. 
  • ...6 more annotations...
  • The ACLS Commission on Cyberinfrastructure’s report points to five manifestations of digital scholarship: collection building, tools to support collection building, tools to support analysis, using tools and collections to produce “new intellectual products,” and authoring tools. 
  • Tara McPherson, the editor of Vectors, offered her own “Typology of Digital Humanities”: •    The Computing Humanities: focused on building tools, infrastructure, standards and collections, e.g. The Blake Archive •    The Blogging Humanities: networked, peer-to-peer, e.g. crooked timber •    The Multimodal Humanities: “bring together databases, scholarly tools, networked writing, and peer-to-peer commentary while also leveraging the potential of the visual and aural media that so dominate contemporary life,” e.g. Vectors
  • My initial diagram of digital scholarship pictured single-headed arrows linking different approaches to digital scholarship; my revised diagram looks more like spaghetti, with arrows going all over the place.  Theories inform collection building; the process of blogging helps to shape an argument; how a scholar wants to communicate an idea influences what tools are selected and how they are used.
  • I looked at 5 categories: archival resources as well as primary and secondary books and journals.   I found that with the exception of archival materials, over 90% of the materials I cited in my bibliography are in a digital format.  However, only about 83% of primary resources and 37% of the secondary materials are available as full text.  If you want to do use text analysis tools on 19th century American novels or 20th century articles from major humanities journals, you’re in luck, but the other stuff is trickier because of copyright constraints.
  • I found that there were some scanning errors with Google Books, but not as many as I expected. I wished that Google Books provided full text rather than PDF files of its public domain content, as do Open Content Alliance and Making of America (and EAF, if you just download the HTML).  I had to convert Google’s PDF files to Adobe Tagged Text XML and got disappointing results.  The OCR quality for Open Content Alliance was better, but words were not joined across line breaks, reducing accuracy.  With multi-volume works, neither Open Content Alliance nor Google Books provided very good metadata.
  • To make it easier for researchers to discover relevant tools, I teamed up with 5 other librarians to launch the Digital Research Tools, or DiRT, wiki at the end of May.
  • Eloise Pasteur on 14 Aug 08
     
    Review of digital humanities scholarship tools
David Hilton

AFT - Publications - American Educator - Spring 2006 - How Knowledge Helps - 0 views

www.aft.org/...willingham.htm

shared by David Hilton on 27 Sep 09 - Cached
  • The more you know, the easier it will be for you to learn new things.
    • David Hilton
      David Hilton on 27 Sep 09
       
      Recent neurological and psychological research (using scientific methodolgy as a basis, not theories e.g. Gardner's Multiple Intelligences, Bloom's Taxonomy, etc) is indicating that the constructivist models of learning, where 'process' is valued far more than 'content', are incorrect. Knowledge and thinking are interdependent and to think well, students must have knowledge.
Vicki Davis

The Willbarger Protocol - 2 views

www.thetherapyplace.net/...3_2.htm

education learning adhd edu_trends

shared by Vicki Davis on 13 Oct 09 - Cached
  • is a specific, professionally guided treatment regime designed to reduce sensory defensiveness. The Wilbarger Protocol has its origins in sensory integration theory, and it has evolved through clinical use
  • a lack of documented research to substantiate this technique
  • The Wilbarger Protocol represents one of those difficulties in clinical practice where positive results are observed in treatment regimes that have not yet been fully validated by scientific research
  • Vicki Davis on 13 Oct 09
     
    There are many that report amazing results (and others who report nothing) from the Willbarger protocol for ADHD. All I know is that the teacher who had ADHD who had this done in the workshop on Tuesday said her knee pain went away and she was able to sit still w/out her knee jumping up and down for the first time ever. I saw it and am not making it up - but you have to have a person train you on it. Again, it is not authenticated with research, but I sure wish someone would.
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