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David McGavock

The Critical Thinking Co. - What is Critical Thinking? - 1 views

  • 1. Is open-minded and mindful of alternatives 2. Tries to be well-informed 3. Judges well the credibility of sources 4. Identifies conclusions, reasons, and assumptions 5. Judges well the quality of an argument, including the acceptability of its reasons, assumptions, and evidence 6. Can well develop and defend a reasonable position 7. Asks appropriate clarifying questions 8. Formulates plausible hypotheses; plans experiments well 9. Defines terms in a way appropriate for the context 10. Draws conclusions when warranted, but with caution 11. Integrates all items in this list when deciding what to believe or do
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    "A SUPER-STREAMLINED CONCEPTION OF CRITICAL THINKING Robert H. Ennis, 6/20/02"
David McGavock

Sherry Turkle - 0 views

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    "Sherry Turkle is Abby Rockefeller Mauzé Professor of the Social Studies of Science and Technology in the Program in Science, Technology, and Society at MIT and the founder (2001) and current director of the MIT Initiative on Technology and Self. Professor Turkle received a joint doctorate in sociology and personality psychology from Harvard University and is a licensed clinical psychologist. Professor Turkle is the author of Psychoanalytic Politics: Jacques Lacan and Freud's French Revolution (Basic Books, 1978; MIT Press paper, 1981; second revised edition, Guilford Press, 1992); The Second Self: Computers and the Human Spirit (Simon and Schuster, 1984; Touchstone paper, 1985; second revised edition, MIT Press, 2005); Life on the Screen: Identity in the Age of the Internet (Simon and Schuster, 1995; Touchstone paper, 1997); and Simulation and Its Discontents (MIT Press, 2009). She is the editor of three books about things and thinking, all published by the MIT Press: Evocative Objects: Things We Think With (2007); Falling for Science: Objects in Mind (2008); and The Inner History of Devices (2008). "
David McGavock

Critical Reading - 1 views

  • Critical reading means thinking carefully about an author’s claims, rather than accepting these claims at face value. It requires several skills: ·        identifying the claims or arguments of a text; ·        evaluating the logic of these arguments; ·        determining whether the author has presented sufficient and valid evidence in support of these arguments; and ·        considering alternative evidence and arguments that might challenge the author’s claims. Why bother?  Because if you don’t read critically, you may miss the main arguments of the text, or – worse – your opinions may be influenced by bogus arguments.
  • 1.       Claims:  What are the main claims or arguments in the text?  What is the author’s main point? 2.      Logic:  How does the author reach these conclusions?  What are the steps in the author’s reasoning or logic?  Is this logic sound? 3.      Evidence:  What evidence does the author present to support the argument(s)?  Does the author offer enough evidence?  Is this evidence convincing?  Can you think of any counter-evidence that would challenge the author’s claims? 4.      Assumptions:  Does the author rely on hidden assumptions?  If so, are these assumptions correct? 5.      alternative arguments:  Can you think of alternative arguments that the author has not considered?
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    "Critical reading means thinking carefully about an author's claims, rather than accepting these claims at face value. It requires several skills: · identifying the claims or arguments of a text; · evaluating the logic of these arguments; · determining whether the author has presented sufficient and valid evidence in support of these arguments; and · considering alternative evidence and arguments that might challenge the author's claims. Why bother? Because if you don't read critically, you may miss the main arguments of the text, or - worse - your opinions may be influenced by bogus arguments."
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    When you are reading for understanding, here are some questions to ask. They will help you weigh the arguments and check for validity.
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    How does this apply to Internet searches? We are looking for authority. What are the practices we should adopt to navigate the network world?
David McGavock

Western News - Study calls critical thinking into question - 0 views

  • whether student apathy is to blame or if the study reflects a fundamental failing in the post-secondary education system.
    • David McGavock
       
      Perinnial question. Is it the students "fault" or the "institution"?
  • Doerksen
  • “opportunities are there for students who are willing to learn and develop academically. The environment is very rich on university campuses.”
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  • Mark Blagrave
  • students have the right level of motivation
  • places more responsibility on educators to encourage comprehensive learning in the university community.
  • “It’s up to us to make sure we spark that intellectual curiosity and are able to meet today’s students on today’s terms.” 
  • “We’ve gone a long while knowing that (critical thinking) is part of what we teach, but we’re not necessarily articulating or reminding students that it’s happening.” 
  • define critical and creative skills and look at the tools that we have to encourage them, as well as the constraints we face.”
  • When asked if he thought Arum’s study would have similar results if conducted in Canada, Doerksen says he would be extremely surprised. “If a student wants to learn, there is an appropriate environment for that here.”
    • David McGavock
       
      Go to Canada?
  • 45 per cent of students made no significant improvement in critical thinking, reasoning or writing skills during the first two years, and 36 per cent showed no improvement after four years of schooling.
David McGavock

Kathryn Schulz: On being wrong | Video on TED.com - 1 views

  • So what I want to do today is, first of all, talk about why we get stuck inside this feeling of being right. And second, why it's such a problem. And finally, I want to convince you that it is possible to step outside of that feeling and that if you can do so, it is the single greatest moral, intellectual and creative leap you can make.
  • Augustine understood that our capacity to screw up, it's not some kind of embarrassing defect in the human system, something we can eradicate or overcome.
  • This attachment to our own rightness keeps us from preventing mistakes when we absolutely need to and causes us to treat each other terribly.
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  • But when it comes down to me, right now, to all the beliefs I hold, here in the present tense, suddenly all of this abstract appreciation of fallibility goes out the window -- and I can't actually think of anything I'm wrong about.
  • You know, we're already wrong, we're already in trouble, but we feel like we're on solid ground. So I should actually correct something I said a moment ago. It does feel like something to be wrong; it feels like being right.
  • according to this, getting something wrong means there's something wrong with us. So we just insist that we're right, because it makes us feel smart and responsible and virtuous and safe.
  • The miracle of your mind isn't that you can see the world as it is. It's that you can see the world as it isn't.
  • when it turns out that people who disagree with us have all the same facts we do and are actually pretty smart, then we move on to a third assumption: they know the truth, and they are deliberately distorting it for their own malevolent purposes.
  • trusting too much in the feeling of being on the correct side of anything can be very dangerous.
  • most of us do everything we can to avoid thinking about being wrong, or at least to avoid thinking about the possibility that we ourselves are wrong.
  • So by the time you are nine years old, you've already learned, first of all, that people who get stuff wrong are lazy, irresponsible dimwits -- and second of all, that the way to succeed in life is to never make any mistakes.
  • The first thing we usually do when someone disagrees with us is we just assume they're ignorant. They don't have access to the same information that we do, and when we generously share that information with them, they're going to see the light and come on over to our team.
  • And to me, if you really want to rediscover wonder, you need to step outside of that tiny, terrified space of rightness and look around at each other and look out at the vastness and complexity and mystery of the universe and be able to say, "Wow, I don't know. Maybe I'm wrong."
  • And the thing is," says Ira Glass, "we need this. We need these moments of surprise and reversal and wrongness to make these stories work." And for the rest of us, audience members, as listeners, as readers, we eat this stuff up. We love things like plot twists and red herrings and surprise endings. When it comes to our stories, we love being wrong.
  • This internal sense of rightness that we all experience so often is not a reliable guide to what is actually going on in the external world. And when we act like it is, and we stop entertaining the possibility that we could be wrong, well that's when we end up doing things like dumping 200 million gallons of oil into the Gulf of Mexico, or torpedoing the global economy.
  • I've spent the last five years thinking about being wrong.
  • When that doesn't work, when it turns out those people have all the same facts that we do and they still disagree with us, then we move on to a second assumption, which is that they're idiots.
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     if you really want to rediscover wonder, you need to step outside of that tiny, terrified space of rightness and look around at each other and look out at the vastness and complexity and mystery of the universe and be able to say, "Wow, I don't know. Maybe I'm wrong."
Owen Daily

Introduction to Computer Ethics - 0 views

  • Fritz H. Grupe, Timothy Garcia-Jay, and William Kuechler identified the following selected ethical bases for IT decision making:
    • Owen Daily
       
      Everytihng between yellow sections
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    "Code of Ethics Canons. Protect society, the commonwealth, and the infrastructure Promote and preserve public trust and confidence in information and systems. Promote the understanding and acceptance of prudent information security measures Preserve and strengthen the integrity of the public infrastructure. Discourage unsafe practice. Act honorably, honestly, justly, responsibly, and legally Tell the truth; make all stakeholders aware of your actions on a timely basis. Observe all contracts and agreements, express or implied. Treat all constituents fairly. In resolving conflicts, consider public safety and duties to principals, individuals, and the profession in that order. Give prudent advice; avoid raising unnecessary alarm or giving unwarranted comfort. Take care to be truthful, objective, cautious, and within your competence. When resolving differing laws in different jurisdictions, give preference to the laws of the jurisdiction in which you render your service. Provide diligent and competent service to principals Preserve the value of their systems, applications, and information. Respect their trust and the privileges that they grant you. Avoid conflicts of interest or the appearance thereof. Render only those services for which you are fully competent and qualified. Advance and protect the profession Sponsor for professional advancement those best qualified. All other things equal, prefer those who are certified and who adhere to these canons. Avoid professional association with those whose practices or reputation might diminish the profession. Take care not to injure the reputation of other professionals through malice or indifference. Maintain your competence; keep your skills and knowledge current. Give generously of your time and knowledge in training others. Organizational Ethics Plan of Action Peter S. Tippett has written extensively on computer ethics. He provided the fol
David McGavock

Getting Students To Think Requires More Than a Wash and Wax Job « Larry Cuban... - 1 views

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    "But it is heavy lifting for teachers, administrators, parents, and students to dump high school structures that inhibit reasoning and sustain those changes over time. In the face of actual or threatened budget cuts, there is even less determination to touch those taken-for-granted organizational routines. Yet the lessons of earlier reforms are clear: trying to get students to think without altering basic high school structures, will be no more than washing and waxing a jalopy."
David McGavock

Critical thinking In the classroom - 4 views

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    "Students have more information at their fingertips than ever before, yet the challenge remains for them to find, evaluate, and apply the information they discover in the classroom and beyond. Applying critical thinking skills through web research can help students: * Improve search skills. * Evaluate the information they find. * Incorporate them in their work. Explore the ready-to-use curriculum below, including detailed lesson plans, student worksheets, and class demonstrations on: * Mechanics of searching * Validity and reliability * Plagiarism * Citing web sources * Civil discourse"
Peter Pappas

A Taxonomy of Reflection: Critical Thinking For Students, Teachers, and Principals - 5 views

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    In an effort to help schools become more reflective learning environments, I've developed this "Taxonomy of Reflection." - modeled on Bloom's approach. It's posted in four installments: 1. A Taxonomy of Reflection 2. The Reflective Student 3. The Reflective Teacher 4. The Reflective Principal I also have developed a Prezi version of the Taxonomy
David McGavock

A Brief History of the Habits of Mind | Institute For Habits of Mind - 1 views

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    "A Brief History of the Habits of Mind HABITS OF MIND ARE・….dispositions that are skillfully and mindfully employed by characteristically intelligent, successful people when they are confronted with problems, the solutions to which are not immediately apparent. The Habits of Mind were derived from studies of effective, skillful problem-solvers and decision makers from, many walks of life. They are synthesized from the works of such leaders from the fields of education, philosophy, psychology and the arts as Alan Glatthorn and Jonathan Baron[i], Reuven Feuerstein[ii], Edward de Bono[iii], Robert Ennis[iv] Arthur Whimbey[v], Robert Sternberg, [vi] and David Perkins[vii]. While each of these authors have different labels for describing the characteristics of thinking, their intentions were similar: to describe how people behave intelligently by becoming more flexible and open in thinking, monitoring one's own thoughts, being curious and having a questioning attitude. Gradually these studies were synthesized by Arthur Costa into what was originally titled, "Intelligent Behaviors" and described 7 behaviors. With further reading and research, the list expanded from the original 7 to 12 then 14 and now 16 and there could be more."
David McGavock

Neil Postman - Bullshit and the Art of Crap-Detection « Critical Thinking Sni... - 2 views

  • Pomposity: Pomposity is not an especially venal form of bullshit, although it is by no means harmless. There are plenty of people who are daily victimized by pomposity in that they are made to feel less worthy than they have a right to feel by people who use fancy titles, words, phrases, and sentences to obscure their own insufficiencies.
  • by Neil Postman
  • Fanaticism:
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  • Inanity:
  • with the development of the mass media, inanity has suddenly emerged as a major form of language in public matters. The invention of new and various kinds of communication has given a voice and an audience to many people whose opinions would otherwise not be solicited, and who, in fact, have little else but verbal excrement to contribute to public issues.
  • Superstition: Superstition is ignorance presented in the cloak of authority.
  • “At any given time, the chief source of bullshit with which you have to contend is yourself.”
  • “Almost nothing is about what you think it is about–including you.”
  • “crap-detecting,” originated with Ernest Hemingway who when asked if there were one quality needed, above all others, to be a good writer, replied, “Yes, a built-in, shock-proof, crap detector.”
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    "Neil Postman's classic essay Bullshit and the Art of Crap-Detection. Contains a handy taxonomy of forms of bullshit, and some useful "laws" such as: Almost nothing is about what you think it is about-including you.""
David McGavock

"Alone Together": An MIT Professor's New Book Urges Us to Unplug | Fast Company - 0 views

  • I think there are ways in which we're constantly communicating and yet not making enough good connections, in a way that's to our detriment, to the detriment of our families and to our business organizations
  • We're not necessarily putting our investment in the ties that bind; we're putting our investment in the ties that preoccupy.
  • t's just something we need to learn to use when most appropriate, powerful, and in our best interest.
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  • if you don't learn how to be alone, you'll always be lonely, that loneliness is failed solitude.
  • capacity for generative solitude is very important for the creative process,
  • I think it's that place for hope and change and the new, and what can be different, and how things can be what they're not now. And I think we all want that.
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    Her new book, Alone Together, completes a trilogy of investigations into the ways humans interact with technology. It can be, at times, a grim read. Fast Company spoke recently with Turkle about connecting, solitude, and how that compulsion to always have your BlackBerry on might actually be hurting your company's bottom line.
Julie Shy

Educational Leadership:Creativity Now!:The Case for Curiosity - 2 views

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    But what we admire and what we deliberately cultivate aren't the same. When researchers dig deeper, they find that many adults think of curiosity as a trait possessed by some but not others. Or they think that as long as the environment isn't too repressive, children's natural sense of inquiry will surface (Engel, 2011). In fact, when Hilary and I asked teachers to list which qualities were most important without giving them a list to choose from, almost none mentioned curiosity. Many teachers endorse curiosity when they're asked about it, but it isn't uppermost on their minds-or shaping their teaching plans.
David McGavock

There Is No Digital Divide - Technology Review - 1 views

  • I think we've all sort of accepted the "digital divide" framework, but there are some real problems with that.  First of all, saying there is a "digital divide" presumes a shared understanding of that term and there's not one.
  • Given that in the original research, the middle- and upper-classes, whites, and men were more likelyt to have access to technology, those sorts of questions about the characteristics of the "have-nots" just point us to old ways of thinking about class, about race, and about gender."
  • My research finds that Black/Latina/o LGBT youth who are homeless - in other words, the very people who should be on the "other side" of so-called the "digital divide," are in fact, quite adept at technology and most have smart phones. They use this technology to survive - to find work, social services, avoid police or report police misconduct.
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  • Instead of "digital divide," other scholars have talked about "digital fluency," or even "digital entitlements" which I like better.
  • I found that while they were very adept at some things (opening multiple browser windows, locating things online quickly), they weren't very good at some other, important tasks. For example, they weren't good at deciphering "cloaked" sites from legitimate ones. 
  • I'd point to the work of my friend Howard Rheingold and his new book "Net Smart," which is an excellent guide for how to be a digitally fluent user of all the technologies we have available to us now.  It's an excellent book and I think the FCC should include it in their plan for training the digital educators going into schools!
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    a recent New York Times piece, "Wasting Time Is New Divide in Digital Era" (or, as Gawker put it, "Poor People Are Wasting Time on the Internet!") asserts that while all kids are spending more time with media, those with lower socio-economic status were spending even more of it, and on activities like Facebook that aren't exactly conducive to learning. In other words: even when you give poor people access to technology, they don't know what to do with it! Might as well give a paleolithic tribe access to a chip fab, pffft. Jessie Daniels, Associate Professor of urban public health at Hunter College and CUNY and author of a forthcoming book on Internet propaganda, tweeted her displeasure at the piece. (There's even a Storify of all her comments on it.)
David McGavock

Betsy Aoki: Critical Thinking and Bing - 1 views

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    "As I talk with leaders in the education and librarian communities, I am, particularly bothered by reports of students who just paste information from Wikipedia or Google into their term papers and call it a day. No matter what search brand you are using, these reports mean that a generation of youngsters are growing up accepting that just the first few examples of information they see on their screens are sufficient, and a generation of teachers are spending time struggling to convince them they need good Internet research skills. "
David McGavock

Jazz and Fundamentals, Part 3: Improvisation - 1 views

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    "Fundamentals are not "because I said so" facts and figures; they're the tools, the equipment, we need to get to the real stuff, the critical thinking and the creativity in any endeavor. When you hear a jazz musician riffing at a million miles an hour, he is absolutely improvising; he is not winging it. He's giving his brain the freedom to be brave, to explore, unencumbered by the burden of needing to actively cogitate on those fundamentals. He knows his art so thoroughly that he has the discipline to toe the line, the freedom to confidently act outside preconceived parameters, and-most importantly-the wisdom to know when to do one or the other."
David McGavock

As We May Think - Magazine - The Atlantic - 1 views

  • Our ineptitude in getting at the record is largely caused by the artificiality of systems of indexing. When data of any sort are placed in storage, they are filed alphabetically or numerically, and information is found (when it is) by tracing it down from subclass to subclass. It can be in only one place, unless duplicates are used; one has to have rules as to which path will locate it, and the rules are cumbersome.
  • human mind
  • operates by association
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  • trails that are not frequently followed are prone to fade, items are not fully permanent, memory is transitory. Yet the speed of action, the intricacy of trails, the detail of mental pictures, is awe-inspiring beyond all else in nature.
  • Selection by association, rather than indexing, may yet be mechanized
  • memex is a device in which an individual stores all his books, records, and communications, and which is mechanized so that it may be consulted with exceeding speed and flexibility. It is an enlarged intimate supplement to his memory.
  • "memex"
  • It affords an immediate step, however, to associative indexing, the basic idea of which is a provision whereby any item may be caused at will to select immediately and automatically another.
  • It is exactly as though the physical items had been gathered together from widely separated sources and bound together to form a new book
  • And his trails do not fade.
  • photographs the whole trail out, and passes it to his friend for insertion in his own memex, there to be linked into the more general trail.
  • Wholly new forms of encyclopedias will appear, ready made with a mesh of associative trails running through them, ready to be dropped into the memex and there amplified.
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    All of this sounds a lot like social bookmarking - Diigo, Delicious, others.
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    Wikipedia
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