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Michele Brown

HowStuffWorks - Learn How Everything Works! - 30 views

www.howstuffworks.com

reference science kids howto education technology information learning

shared by Michele Brown on 02 Feb 10 - Cached
  • Michele Brown on 29 Jan 11
     
    Cool site that provides information on everything from "how dogs perceive time" to Quantum Mechanics.
  • Gerald Carey on 05 Feb 11
     
    Take the site with a grain of salt. It's not very critical of what you might term "pseudo-science" e.g. homeopathy.
trisha_poole

Test-Taking Cements Knowledge Better Than Studying, Researchers Say - NYTimes.com - 64 views

www.nytimes.com/...21memory.html

tests assessment research

shared by trisha_poole on 22 Jan 11 - No Cached
  • trisha_poole on 22 Jan 11
     
    Taking a test is not just a passive mechanism for assessing how much people know, according to new research. It actually helps people learn, and it works better than a number of other studying techniques.
  • Bob Calder on 22 Jan 11
     
    The problem is that it is "testing research" that uses testing to measure learning. This is always a proxy for learning and notoriously unreliable. I'm hoping to see the report when it is actually published. Right now it is pre-publication.
D. S. Koelling

Helping First-Year Students Help Themselves - Commentary - The Chronicle of Higher Educ... - 1 views

chronicle.com/...127168

education first year students college health

shared by D. S. Koelling on 20 Apr 11 - No Cached
  • According to a yearly national survey of more than 200,000 first-year students conducted by researchers at the University of California at Los Angeles, college freshmen are increasingly "overwhelmed," rating their emotional health at the lowest levels in the 25 years the question has been asked. Such is the latest problem dropped at the offices of higher-education administrators and professors nationwide: Young adults raised with a single-minded focus on gaining admission to college now need help translating that focus into ways to thrive on campus and beyond.
  • Many young adults weren't taught the basic life skills and coping mechanisms for challenging times.
  • The consequences for students who lack those skills have become increasingly clear both on campus and after graduation. At Pitt, where I teach, and at other institutions, student-life administrators have noticed a marked decrease in resiliency, particularly among first-year students. That leads to an increase in everything from roommate disagreements to emotional imbalance and crisis. After graduation, employers complain that a lack of coping mechanisms makes for less proficient workers: According to a 2006 report by the Conference Board, a business-research group, three-quarters of surveyed employers said incoming new graduates were deficient in "soft" skills like communication and decision making.
  • ...4 more annotations...
  • Parents and high-school educators certainly have a role to play, but college administrators and professors cannot abdicate their role as an influential socialization force to guide young adults toward better self-management.
  • The way to combat the decline in emotional health among first-year students is to offer them opportunities to build such self-efficacy from the start.
  • Teaching interpersonal skills of self-presentation is also essential, as it makes students' interactions with roommates, professors, and professional colleagues flow more smoothly. By following suggestions popularized by Dale Carnegie during the Great Depression—to think in terms of the interests of others, smile, and express honest and sincere appreciation—my Generation WTF students report being happily stunned by more-successful interviews, better relationships with family members, and more-meaningful interactions with friends.
  • While much of my advice seems revolutionary to them, adults from previous generations know that I'm simply teaching a return to core values of self-control, honesty, thrift, and perseverance­—the basic skills that will allow those in "emerging adulthood" to get on with life.
jhave2

"Completely implausible"-a controversial paper exists, but so do black holes | Ars Tech... - 11 views

arstechnica.com/...r-exists-but-so-do-black-holes

astrophysics black holes

shared by jhave2 on 03 Mar 15 - No Cached
  • If correct, this applies everywhere
    • jhave2
      jhave2 on 03 Mar 15
       
      incorrect.
    • jhave2
      jhave2 on 03 Mar 15
       
      nothing applies everywhere.
  • jhave2 on 03 Mar 15
     
    "In order to conclude that black holes don't exist, she claims to have united general relativity with quantum mechanics"
Benjamin Allen

Getting A Job Is Not The Purpose Of School - 41 views

www.teachthought.com/...ose-school-is-not-to-get-a-job

educational philosophy vocational training

shared by Benjamin Allen on 21 Mar 14 - No Cached
  • By calling it “school” (rather than learning), and “a job” (rather than work), we’re unwittingly creating a tone of drudgery and compliance that centers the institutions and their processes (grades, academic success and performance), and de-centers the end result (skills–>understanding–>creativity–>wisdom).
  • the vast majority of social ills that plague us–as a planet, not just in one country–stem from a surplus of bad work
  • And because we’ve all had jobs that sucked, it’s easy to shrug it off as a necessary evil in life, but it’s not. Work that demeans, dehumanizes, mechanizes, and depersonalizes individuals also, by design, demean, dehumanize, mechanize, and depersonalize society at large, and telling people to “be thankful they have a job” is an antiquated response that misses the point.
  • ...7 more annotations...
  • The curse of social conditioning and norm-referencing here is also at play
  • Wendell Berry in a letter he wrote responding to the idea of a “work-life” balance
  • Only in the absence of any viable idea of vocation or good work can one make the distinction implied in such phrases as “less work, more life” or “work-life balance,” as if one commutes daily from life here to work there.
  • If such questions are not asked, then we have no way of seeing or proceeding beyond the assumptions of (the author) and his work-life experts: that all work is bad work; that all workers are unhappily and even helplessly dependent on employers; that work and life are irreconcilable; and that the only solution to bad work is to shorten the workweek and thus divide the badness among more people.”
  • no matter what sort of values a family promotes, the learning process, by design, changes a person
  • Doesn’t the quality of a culture rely in part on a deep, dynamic interaction between those who are adults now, and those who will be soon?” And in that intersection sits education.
  • Getting a job is not the purpose of school. Good work is a shared core of both education and social improvement. I’m not entirely sure what this means for learning on a practical level, but I keep having the idea of diverse learning forms embedded in authentic local communities as a kind of first response.
Gareth Jones

Looking in the Wrong Places | Edge.org - 5 views

www.edge.org/...er-looking-in-the-wrong-places

NaturalScience senseperception paradigm

shared by Gareth Jones on 19 May 18 - No Cached
  • We should be very careful in thinking about whether we’re working on the right problems. If we don’t, that ties into the problem that we don’t have experimental evidence that could move us forward. We're trying to develop theories that we use to find out which are good experiments to make, and these are the experiments that we build.   We build particle detectors and try to find dark matter; we build larger colliders in the hope of producing new particles; we shoot satellites into orbit and try to look back into the early universe, and we do that because we hope there’s something new to find there. We think there is because we have some idea from the theories that we’ve been working on that this would be something good to probe. If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • I’m still asking myself the same question that I asked myself ten years ago: "What is going on in my community?" I work in the foundations of physics, and I see a lot of strange things happening there. When I look at the papers that are being published, many of them seem to be produced simply because papers have to be produced. They don’t move us forward in any significant way. I get the impression that people are working on them not so much because it’s what they’re interested in but because they have to produce outcomes in a short amount of time. They sit on short-term positions and have short-term contracts, and papers must be produced.
  • The field that I mostly work in is the foundations of physics, which is, roughly speaking, composed of cosmology, the foundations of quantum mechanics, high-energy particle physics, and quantum gravity. It’s a peculiar field because there hasn’t been new data for almost four decades, since we established the Standard Model of particle physics. There has been, of course, the Higgs particle that was discovered at the LHC in 2012, and there have been some additions to the Standard Model, but there has not been a great new paradigm change, as Kuhn would have put it. We’re still using the same techniques, and we’re still working with the same theories as we did in the 1970s.
  • ...10 more annotations...
  • That makes this field of science rather peculiar and probably explains why there hasn’t been much progress. But it’s not like we don’t have any questions that need to be answered. There are a lot of questions that have been around for decades. For example, what is dark energy? What is dark matter? What are the masses of the Standard Model particles? And what’s up with the foundation of quantum mechanics? Is a theory that's fundamentally not deterministic, where we cannot predict outcomes, the last word that we have, or is there something more to it? Is there maybe another underlying structure to reality?
  • but we haven't reached the fundamental level. Maybe we will never reach it. Certainly, the theories that we have right now are not all there is. The question is, of course, if we don’t have any guidance by experiment, how do we make progress? And are we doing the right thing?
  • We’ve reached this point where we have to carefully rethink if the criteria that we’re using to select our theories are promising at all. If one looks at the history of this field in the foundations of physics, progress has usually been made by looking at questions that, at least in hindsight, were well posed, where there was an actual mathematical contradiction. For example, special relativity is incompatible with Newtonian gravity. If you try to resolve this incompatibility, you get general relativity.
  • There are various similar examples where such breakthroughs have happened because there was a real problem. There was an inconsistency and people had to resolve it. It had nothing to do with beauty. Maybe beauty was, in some cases, the personal motivation of the people to work on it. There’s certainly some truth to this, but I don’t think it’s good to turn this story around and say that if we only pay attention to this motivation that comes from ideals of beauty it will lead to progress.
  • If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • The way that research is funded in foundations of physics and in many other fields just puts a lot of things at a disadvantage that are not pursued anymore. Typically, everything that takes longer than three years to complete, no one will start it because they can’t afford it. They can literally not afford it.
  • Who makes the decisions about the funding? Superficially, people say that it's a funding agency, so it’s the university who get to hire people. But that puts the blame on the wrong party. In the end it’s the community itself who makes the decisions. What do the funding agencies do if they get a proposal? They send it to reviewers. And who are the reviewers? They're people from the same community. If you look at how hiring decisions are being made, there’s some committee and they are people from the same community. They have some advisory boards or something, which contains people from the same community.
  • Even if that wasn’t so, what the people in these committees would be doing is looking at easy measures for scientific success. Presently, the most popular of these measures are the number of publications and the number of citations. And maybe also whether the person has published in high-impact journals. So, these are the typical measures that are presently being used. But what do they measure? They primarily measure popularity. They indicate whether somebody’s research is well received by a lot of people in the same community. And that’s why once a research area grows beyond a certain critical mass, you have sufficiently many people who tell each other that what they’re doing is the good thing to do. They review each other’s papers and say that that’s great and it's what we should continue to do. It’s a problem in all communities that grow beyond a certain size.
  • I later came to the United States and then Canada, and that gave me the opportunity to learn a lot about quantum gravity. I also figured out that much of what goes on in quantum gravity is very detached from reality. It’s pretty much only mathematics. Yes, the mathematics is there, but I still don’t know if it’s the mathematics that describes reality.
  • That’s the very reason why we don’t normally think of gravity as a weak force. It’s the only force that is left over on long distances, and the reason for this is that it adds up. It gets stronger the more mass you pile up. More precisely, we should say that the reason we find it so hard to measure quantum gravitational effects is that we either have a particle that has very pronounced quantum properties, like, say, a single electron or something like that, but then it’s so light that we cannot measure the gravitational field. Or we have some object that is so heavy that we can measure the gravitational field, but then it doesn’t have quantum properties. Okay, so that’s the actual problem.
Roland Gesthuizen

Engineering the Perfect Poem by Using the Vocabulary of STEM - ReadWriteThink - 7 views

www.readwritethink.org/...-perfect-poem-using-30763.html

engineering poetry English writing Literacy pdf haiku vocabulary

shared by Roland Gesthuizen on 03 Jun 13 - No Cached
  • Roland Gesthuizen on 03 Jun 13
     
    "Engineering is the "silent E" in STEM subject areas. While science, mathematics, and technology are often topics of content area lessons, engineering is often ignored. However, engineering is inclusive of all STEM subjects because engineers use science, mathematics, and technology to solve problems. Engineering careers are diverse, spanning many different technologies and disciplines, such as agricultural engineering, aerospace engineering, computer engineering, mechanical engineering, and chemical engineering."
Martin Burrett

Dyslexia: When spelling problems impair writing acquisition - 11 views

ukedchat.com/...dyslexia-spelling-writing

dyslexia reading

shared by Martin Burrett on 28 Nov 17 - No Cached
  • Martin Burrett on 28 Nov 17
     
    "Dyslexia is a learning difficulty which affects the ability to adopt the automatic reflexes needed to read and write. Several studies have sought to identify the source of the problems encountered by individuals with dyslexia when they read. Little attention, however, has been paid to the mechanisms involved in writing. Sonia Kandel, Professor at the GIPSA-Lab of the Université Grenoble Alpes (CNRS/Université Grenoble Alpes/Grenoble INP) and her team [1] decided to look at the purely motor aspects of writing in children diagnosed with dyslexia. Their results show that orthographic processing in children with dyslexia is so laborious that it can modify or impair writing skills, despite the absence of dysgraphia in these children. The findings of this study are published in the November 2017 edition of Cognitive Neuropsychology."
Mark Glynn

(32) (PDF) Gamification in Education: A Systematic Mapping Study | Gennady Agre - Acade... - 11 views

www.academia.edu/...ion_A_Systematic_Mapping_Study

paper 2015 dicheva dichev angelova gamification

shared by Mark Glynn on 22 Oct 19 - No Cached
  • Mark Glynn on 22 Oct 19
     
    "While gamification is gaining ground in business, marketing, corporate management, health insurance,ecology and wellness initiatives, its application in education is still an emerging trend. This article presents a study of the published empirical research on the application of gamification to education.The study is limited to papers that discuss explicitly the effects of use of game elements in specificeducational contexts. It employs a systematic mapping design. Accordingly, a categorical structure forclassifying the research results is proposed based on the extracted topics discussed in the reviewed papers. The categories include gamification design principles, game mechanics, context of applyinggamification, consisting of type of application, educational level, and academic subject,implementation and evaluation. By mapping the published work to the classification criteria andanalyzing them, the study highlights the directions of the currently conducted empirical research onapplying gamification to education. It also indicates some major obstacles and needs, such as the needfor a proper technological support, the need for controlled studies demonstrating reliable positive ornegative results of using specific game elements in particular educational contexts, etc. Although mostof the reviewed papers report promising results, more substantial empirical research is needed todetermine whether both extrinsic and intrinsic motivation of the learners can be influenced bygamification"
anonymous

Taylor & Francis Online :: Supervision and scholarly writing: writing to learn-learning... - 0 views

www.tandfonline.com/...14623940500300491

shared by anonymous on 12 Nov 12 - No Cached
  • students’ difficulties with the academic genre should be considered to be the norm, rather than the exception.
    • anonymous
      anonymous on 12 Nov 12
       
      Step away from problematising writing and toward it being normal to seek help
  • mechanical errors r
  • errors in the microstructure of writing
  • ...77 more annotations...
  • inconsistencies in writin
  • macrostructure of writing
  • quality and clarity of purpose
  • substantive general writing errors
  • publication, authorship, training and fairness
  • plagiarism
  • formal writing courses and reading lists, writing activities, and peer writing groups
  • Ideally, the supervisor provides a writing role mode
  • fallacious to assume that supervisors are necessarily scholarly writers
    • anonymous
      anonymous on 12 Nov 12
       
      relying on spvrs to be writing mentors does not always work, may have own issues with writing/lack of confidence
  • apprenticeship model can be ineffective
  • a passive role in improving their writing
  • tudents and supervisors need to master a range of writing task
  • benefit of naming what will be attended to and framing its context accrues through the process of planning, action and reflection
  • implicit contractual relationship between my students and me
  • supervisor
  • provide feedback
  • conceptu
  • methodological
  • I conceived postgraduate students’ writing as similar to that of an academic co‐author.
    • anonymous
      anonymous on 12 Nov 12
       
      assumed they were more developed as writers than they actually were
  • initially corrected all errors
  • ttle emphasis to these errors in subsequent interactions
  • explored whether these were careless errors or whether the students had difficulty with particular aspects of writin
  • students assumed some responsibility for proofreading
  • cholarly writing in a thesis involves much more than a set of discrete writing tasks
  • heightened awareness of individual differences in students as writers
  • dependent writer
  • ‘writer’s block’ that could be overcome by breaking writing down into subtasks
  • copious notes
  • detailed note‐taking limited her interaction
  • brief summary of the key points on my written response to her drafts
  • action plan
  • writing block initially posed a major ethical dilemma for me because the ethical guidelines of authorship restrict the writing that should be undertaken by a superviso
  • not writing per se that underpinned Denise’s writing block but a lack of knowledge about the content and organization of a particular writing task.
    • anonymous
      anonymous on 12 Nov 12
       
      Writers block can come from lack of knowledge/confidence in the writing process, rather than lack of subject knowledge
  • confident writer
  • published during his doctoral studies
  • nadvertently engaged in unethical writing behaviour by including me as a co‐author without my permission
  • difficulties with all aspects of the macrostructur
  • epeat sections of writing from earlier chapters
  • replace repeated text with concise summaries or use cross‐referencing
  • tendency to rush through corrections, which often resulted in many issues identified on a previous draft remaining unresolved
  • writing was often submitted and returned electronically using the ‘comments’ and ‘track changes’ tools in Microsoft Word.
    • anonymous
      anonymous on 12 Nov 12
       
      use of technology to produce tracked drafts/version control
  • resistant writer
  • acknowledged herself to be a poor write
  • writing supp
  • oral and written feedback
  • email guidance, sessions where writing was modeled and her writing scaffolded, and handouts on writing style.
  • specialist assistance
  • r lack of commitment to improving the quality of subsequent drafts
  • argumentative stance towards writing feedback
  • my colleague and I decided that we were no longer prepared to supervise Rita.
  • imited writing progress
  • , Rita had failed to adequately demonstrate her writing capability as a doctoral candidat
  • sporadic writer
  • repeatedly failed to meet negotiated deadlines
  • supervisor, it was difficult to maintain interest in and respond to Sherry’s work because of the time lag between each piece of writing
  • enlisted an experienced supervisor to act as my mentor
  • forewarned
  • Sherry’s approach to writing was likely to result in a lengthy completion time and she needed to accept the responsibility for managing her writing tasks.
  • emotional excitement of writing up a thesis and the ensuing motivation
  • lacked
  • This trail of documentation
  • importance of
  • highlighted student‐centred writing issues
  • dentified broader issues that also needed to be accommodated in supervision
  • confidence in writing does not necessarily equate with capability.
  • uture directions
  • upport students
  • ncouraging them to participate in activities designed to support scholarly writing,
  • community of support for each othe
    • anonymous
      anonymous on 12 Nov 12
       
      rationale for peer support groups
  • Technology
  • virtual community of student writers
  • Ethical writing
  • cant attention in postgraduate training to ethical practices in writing
  • explore the ethical standards that are in operation in our local academic community.
  • underpinned by a performance‐orientation
  • ssues of concern related to students’ scholarly writing were identified.
  • eper understanding of the breadth of issues related to the supervision of postgraduate writing
trisha_poole

3 Ways Disruptive Theory Can Change Education | Edudemic - 1 views

edudemic.com/...disruptive-theory

phd education edtech snt disruptive theory social learning social media disruptive

shared by trisha_poole on 28 Feb 12 - No Cached
  • Disruptive theory posits that there is a new technology — referred to as an enabling technology — that alters the price/performance paradigm of an industry
  • Enabling technologies allow the price/performance paradigm to be altered in such a way that it allows enterprises that leverage the new, enabling technology reach customers that the incumbents operating with the status quo technology cannot reach
  • How Does It Apply To Education?
  • ...4 more annotations...
  • The Internet and social media
  • Game mechanics
  • Peer-to-peer learning
  • I think niche social networking is a space where the new price/performance paradigm in education can really blossom
  • trisha_poole on 28 Feb 12
     
    A quick overview of disruptive technologies and education.
Niels Groen

Perspectives on a true UX tool - Human, Business, Shape - Medium - 15 views

medium.com/...on-a-true-ux-tool-decf7c73755c

tool ux

shared by Niels Groen on 15 Aug 15 - No Cached
  • To define a UX tool one must first define UX. [ .. ] UX is a result of aesthetics (design), interactions (animations + mechanics), communication (content copy) and performance (digital + cognitive).
Dallas McPheeters

The 3 Orthodoxies of Educational Technology | Technology and Learning | InsideHigherEd - 52 views

www.insidehighered.com/...odoxies-educational-technology

shared by Dallas McPheeters on 25 Aug 15 - No Cached
    • Dallas McPheeters
      Dallas McPheeters on 25 Aug 15
       
      1. Tech as Metaphor for progress 2. Tech as Mechanism for productivity 3. Higher Ed Status Quo is unsustainable What's your instructional model?
Patrick Black

Tony Vincent's Learning in Hand - Blog - App Store Volume Purchase Program Ex... - 51 views

learninginhand.com/vpp

ipad store apps purchase volume learning VPP volumepurchaseprogram

shared by Patrick Black on 03 Sep 10 - Cached
  • Apple has recently updated the Terms and Conditions for iTunes and the App Store. In addition, the company has announced the App Store Volume Purchase Program. In the past Apple had no mechanism for downloading an app more than once, so schools would purchase an app one time and distribute it to all their iPod touches, iPads, and iPhones. This arrangement made app purchases for class sets of handhelds inexpensive but was not properly compensating app developers.
Ed Webb

Op-Ed Columnist - 'No Picnic for Me Either' - NYTimes.com - 0 views

www.nytimes.com/...13brooks.html

shared by Ed Webb on 13 Mar 09 - No Cached
  • “We’ve seen a race to the bottom. States are lying to children. They are lying to parents. They’re ignoring failure, and that’s unacceptable. We have to be fierce.”
    • Ed Webb
      Ed Webb on 13 Mar 09
       
      And that race to the bottom is precisely because of the perverse incentives of the rigged market that is NCLB. You can't support NCLB and then bemoan its consequences, David.
  • real results.
    • Ed Webb
      Ed Webb on 13 Mar 09
       
      Results measured how? If it's the same old mechanical testing crap, this is a recipe for little or no improvement.
  • liberal orthodoxy
    • Ed Webb
      Ed Webb on 13 Mar 09
       
      And what, pray tell, is that? Straw man, David - you can do better.
Ed Webb

News Blog Articles | Absurdist Literature Stimulates Our Brains | Miller-McCune Online ... - 1 views

www.miller-mccune.com/...is-is-your-brain-on-kafka-1474

absurdism absurd absurdity Kafka brain cognition

shared by Ed Webb on 20 Sep 09 - Cached
  • Absurdist literature, it appears, stimulates our brains.
  • our ability to find patterns is stimulated when we are faced with the task of making sense of an absurd tale. What's more, this heightened capability carries over to unrelated tasks.
  • "the cognitive mechanisms responsible for implicitly learning statistical regularities" are enhanced when we struggle to find meaning in a fragmented narrative.
  • ...1 more annotation...
  • we have an innate tendency to impose order upon our experiences and create what they call "meaning frameworks." Any threat to this process will "activate a meaning-maintenance motivation that may call upon any other available associations to restore a sense of meaning,"
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