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David McGavock

How To Develop Your Critical Thinking Skills - 3 views

  • Andrea Kuszewski, in an article for Scientific American, debunks the myth that intelligence is about the amount of information you know.
  • That is called crystallized intelligence, and is not nearly as important as fluid intelligence,
  • Brain training games like those on Lumonisity.com and in brain training books can help
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  • Meditation has been shown to increase cognitive thinking skills, perhaps because it enhances concentration and focus.
  • Working on a creative outlet like art or music
  • try something new.
  • Think of your brain as a muscle like any other. Just like you have to up your reps to get the same results when you workout, you have to increase the challenge level to keep your brain working out and getting stronger.
  • Social interaction, especially of the non-virtual variety, is another way to stimulate and challenge your cognitive thinking skills
  • every so often you do something the hard way. Use a map instead of a GPS when you go somewhere new, do long division with paper and pencil instead of using a calculator
  • Attend inexpensive college courses online or through iTunes U.
  • Stephen Pinker writes that if everyone could have only one ‘tool’ for improving their thinking skills, it should be practice with scientific thinking. Understanding the scientific method—how a hypothesis is developed and tested—can help you think critically about everything you read and see, making you a more informed customer and a better critical thinker.
  • as you read and take in new information, you create a web of knowledge that can make it easier to remember new information and apply it to creative problem solving.
  • Stress can inhibit cognitive function, so relaxation techniques such as massage or meditation can help you reach your full potential of intelligence.
  • Caffeine boosts mental performance, but studies show that it works best when it is taken in smaller doses over a longer period of time.
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    No matter why you want to do it, there are simple and effective methods you can use to increase your cognitive thinking skills in useful and lasting ways.
David McGavock

StandardsForStudents - 0 views

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    "III. Research and Information Fluency \nStudents apply digital tools to gather, evaluate, and use information. Students: \n A. plan strategies to guide inquiry.\n B. locate, organize, analyze, evaluate, synthesize, and ethically use information\n C. evaluate and select information sources and digital tools based on the appropriateness to specific tasks. \n D. process data and report results. \n\nIV. Critical Thinking, Problem-Solving & Decision-Making \nStudents use critical thinking skills to plan and conduct research, design and manage projects, solve problems, engineer solutions and make informed decisions using appropriate digital tools and resources. Students: \n A. identify and define authentic problems and significant questions for investigation. \n B. plan, design and manage activities to develop a solution or complete a project.\n C. collect and analyze data to identify solutions and/or make informed decisions.\n D. use multiple processes and diverse perspectives to explore alternative solutions. "
David McGavock

The 9-to-5 doesn't always make sense. How I work: Discipline. Differences. Structures. ... - 1 views

  • In all of this, creative and intellectual pursuits require exceptional discipline, or else these individuals can become swallowed by the banal of chasing information and products that yield no results.
  • In any given day, I probably only have 5 hours of ‘great’ work time, time when I’m focused on writing and complex problem solving; I regard these hours as fundamentally precious and push everything to the wayside during these times.
  • I am a fastidious multi-tasker; in that I do many tasks throughout the day and let some percolate in the back of my mind while focusing most of my energy on the job at present.
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  • Throughout it all, I set targets and goals and deadlines, knowing the importance of self-discipline above all else–and in the mornings, I write out fresh post-it notes with clear, tangible goals and deadlines.
  • it’s like morning, when I get back from a walk, and I’m ready.
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    A few months ago, I tried to explain to my Granpda why my style of working worked for me, and what it was that I was doing differently than his generation-for better or for worse. I've decided to revisit and revise the essay, here. Let me know what you think-and what style of working has worked for you: how do you work best? Do you think the structure of 9 to 5 is antiquated? Where did the 9-to-5 system come from? How is it helpful, and how is it a hindrance? More importantly, how can we make it better?
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

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

#53 - How to detect bullshit « Scott Berkun - 3 views

  • The first detection tool is a question: How do you know what you know?
  • People so rarely have their claims challenged, that asking someone to explain how they know sheds light on whatever ignorance they’re hiding.
  • Even credible thinkers need time to sort through their logic, separating assumptions from facts: an an exercise that works in everyone’s favor.
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  • The second tool is also a question: What is the counter argument?
  • Similarly useful questions include: Who besides you shares this opinion? What are your biggest concerns, and what will you do to address them? What would need to change for you to have a different (opposite) opinion?
  • Anyone creating BS knows this, and will tend towards urgency. They’ll resist reviews, breaks, consultations or the suggestion of sleeping on decisions before they’re made. Use time & pressure, the third tool of BS detection, in your favor: never allow big decisions to be mismanaged to the point where they must be made urgently.
  • Especially in business and technology, jargon and obfuscation hide huge quantities of BS. Inflated language is a technique of intimidation.
  • The fourth tool of BS detection (derived from the rule of expecting BS) is careful assignment of your trust. Never agree to more than your trust allows. Who cares how confident they are: the question is how confident are you in them? It’s rare that there isn’t time for trust to be earned. Divide requests, projects or commitments into pieces. It’s not offensive to refuse to take someone’s word if they have no history of living up to it before (especially if they’re trying to sell you something).
  • But lies, serious lies, should not be encouraged as they destroy trust, the binding force in all relationships. One particularly troublesome kind of lie is known as Bullshit (BS). These are unnecessary deceptions, committed in the gray area between polite white lies and complete malicious fabrications.
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    "Be like Socrates: assume people are unaware of their own ignorance (including yourself) and politely, warmly, probe to sort out the difference."
David McGavock

John Seely Brown & Cognitive Apprenticeship - 1 views

  • Brown's work on cognitive apprenticeship evolved from the work of Lave on situated learning.
  • Learners enter a culture of practice. Acquisition, development and application of cognitive tools in a learning domain is based on activity in learning and knowledge. Enculturation (social interaction) and context (learning environment) are powerful components of learning in this model.
  • In traditional classroom approaches, the teacher's thinking processes are usually invisible and operate outside of conscious awareness, even for the teacher. The goal of cognitive apprenticeship is to make the thinking processes of a learning activity visible to both the students and the teacher.
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  • The legitimacy of prior learning and knowledge of new students is respected, and is drawn upon as scaffolding in tasks which initially seem unfamiliar or difficult to learners.
  • Cognitive apprenticeship can be especially effective when teaching complex, cognitive skills such as reading comprehension, essay writing, and mathematical problem solving.
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    Theories of Learning in Educational Psychology John Seely Brown: Cognitive Apprenticeship
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    An approach to teaching that leads with active questioning.
David McGavock

Elke Weber - The Earth Institute - Columbia University - 2 views

  • Currently, Weber is focusing the majority of her time on two very different, but crucial issues: “… environmental decisions, in particular responses to climate change and climate variability, and financial decisions, for example pension savings.” 
  • Weber is past president of both the Society for Judgment and Decision Making and Society for Mathematical Psychology, and she is the current president of the Society for Neuroeconomics.
  • Her areas of expertise include cognitive and affective processes in judgment and choice, cross-cultural issues in management, environmental decision making and policy, medical decision making, and risk management.
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    "Working at the intersection of psychology and economics, Weber is an expert on behavioral models of judgment and decision making under risk and uncertainty. Recently, she has been investigating psychologically appropriate ways to measure and model individual and cultural differences in risk taking, specifically in risky financial situations and environmental issues. She describes her research as follows: "I try to gain an understanding and appreciation of decision making at a broad range of levels of analysis, which is not easy, given that each level requires different theories, methods and tools. So at the micro end of the continuum, I study how basic psychological processes like attention, emotion and memory (and their representation in the brain) influence preference and choice. At the macro end of the continuum, I think about how policy makers may want to present policy initiatives to the public to make them maximally effective. This range of topics and methods is challenging, but at least in my mind the different levels of analysis inform and complement each other." "
David McGavock

Global Voices · About - 0 views

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    Global Voices is a community of more than 300 bloggers and translators around the world who work together to bring you reports from blogs and citizen media everywhere, with emphasis on voices that are not ordinarily heard in international mainstream media. Global Voices seeks to aggregate, curate, and amplify the global conversation online - shining light on places and people other media often ignore. We work to develop tools, institutions and relationships that will help all voices, everywhere, to be heard. Millions of people are blogging, podcasting, and uploading photos, videos, and information across the globe, but unless you know where to look, it can be difficult to find respected and credible voices. Our international team of volunteer authors and part-time editors are active participants in the blogospheres they write about on Global Voices."
andrewyaz

Genius.com - 0 views

I received this email last week from the creators of Genius.com - originally of Rapgenius.com - a site where people can annotate all types of primary sources: Hey (screen name), Last Friday we to...

critical_thinking thinking information_literacy evaluate resources crap detection skills criticalthinking critical thinking critical

started by andrewyaz on 19 Jul 14 no follow-up yet
David McGavock

TheBrain :: Writing and Creative Projects - 6 views

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    "Writing and Creative Projects - Visualize Characters, Events and Ideas. Create a digital thinking space for where all your ideas come to life. Whether it's your next company whitepaper or epic novel, aggregating all your inspirations in a way that captures your vision will take any writing project to new heights."
David McGavock

A Speculative Post on the Idea of Algorithmic Authority « Clay Shirky - 1 views

  • people trust new classes of aggregators and filters, whether Google or Twitter or Wikipedia
  • algorithmic authority
  • do I have certification from an institution that will vouch for my knowledge of Eastern Europe?
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  • The social characteristic of deciding who to trust is a key feature of authority
  • information that can’t be evaluated independently
  • information that is correct by definition
  • authorities making untestable propositions
  • Why would you feel less silly getting the same wrong information from Britannica than from me? Because Britannica is an authoritative source.
  • Like everything social, this is not a problem with a solution, just a dilemma with various equilibrium states, each of which in turn has characteristic disadvantages.)
    • David McGavock
       
      "Not a problem with a solution" - there's something very freeing about that idea. So often we try and fix nature and our social "states" but they are too dynamic for a fix.
  • it takes in material from multiple sources, which sources themselves are not universally vetted for their trustworthiness, and it combines those sources in a way that doesn’t rely on any human manager to sign off on the results before they are published.
  • Algorithmic authority
  • just an information tool.
  • people come to trust it.
  • produces good results
  • people become aware not just of their own trust but of the trust of others:
  • his is the transition to algorithmic authority.
  • spectrum of authority
  • Good enough to settle a bar bet
  • Evidence to include in a dissertation defense
  • he criticism that Wikipedia, say, is not an “authoritative source” is an attempt to end the debate by hiding the fact that authority is a social agreement,
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    "Algorithmic authority is the decision to regard as authoritative an unmanaged process of extracting value from diverse, untrustworthy sources, without any human standing beside the result saying "Trust this because you trust me." This model of authority differs from personal or institutional authority, and has, I think, three critical characteristics. "
David McGavock

Big6 » Blog Archive » Big6™ Skills Overview - 2 views

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    "The Big6™ Developed by Mike Eisenberg and Bob Berkowitz, the Big6 is the most widely known and widely used approach to teaching information and technology skills in the world. Used in thousands of K-12 schools, higher education institutions, and corporate and adult training programs, the Big6 information problem-solving model is applicable whenever people need and use information. The Big6 integrates information search and use skills along with technology tools in a systematic process to find, use, apply, and evaluate information for specific needs and tasks." "One solution to the information problem-the one that seems to be most often adopted in schools (as well as in business and society in general)-is to speed things up. We try to pack in more and more content, to work faster to get more done. But, this is a losing proposition. Speeding things up can only work for so long. Instead, we need to think about helping students to work smarter, not faster. There is an alternative to speeding things up. It's the smarter solution-one that helps students develop the skills and understandings they need to find, process, and use information effectively. This smarter solution focuses on process as well as content. Some people call this smarter solution information literacy or information skills instruction. We call it the Big6."
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