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Mark Gleeson

Who's running Quality Control and Fact Checking in a Tech Rich, Differentiated, Persona... - 10 views

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    At first glance, teachers may point to the fact that today's curriculum is not about content knowledge any more. It's about skill development, creativity, collaboration and communication. At a simplistic level, that may be partly true. We can't escape the fact, though, that accuracy and understanding is still paramount. While an 8 year old will survive making the odd misinterpretation or copying the wrong information down, a 20 year old medical student can't be confusing a pharynx with a larynx or thinking a 3:4 ratio means 3/4 and 1/4. So the question needs to be asked - How well are we dealing with Quality Control and Fact Checking in the Differentiated, Personalised Classroom? This one question brings up a whole lot more questions that every teacher needs t0 consider.
Martin Burrett

What 3 Words - 78 views

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    An intriguing site which has split the whole world into 3 metre by 3 metre squares and assigned 3 words to label that coordinate, giving addresses to millions around the world who don't have an official address, or making a meeting point more accuracy than a postcode. For educators, there are lots of geographic and literacy possibilities - geocaching with spelling, or writing short stories or descriptions about a real location including the words. The site can be viewed in many different European languages meaning there are MFL possibilities too."
Sharon Daniels

Oregon Public Education Network (OPEN) Clearinghouse - 0 views

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    Using technology to increase accuracy and efficiency
Sharon Daniels

MLA Citation Maker Secondary - Oregon School Library Information System - 0 views

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    Using technology to increase efficiency and accuracy
Martin Burrett

AudioSauna - Online Music Software - 53 views

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    This musical site gives you a virtual synthesiser to create wonderful tunes and sound effects on. It's easy to use and versatile. You can play the middle octave with your computer keyboard or plot the music along a timeline for greater accuracy. http://ictmagic.wikispaces.com/Music%2C+Sound+%26+Podcasts
Glenn Hervieux

MathTimeAttack! Free on the App Store on iTunes - 28 views

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    "Math Time Attack! has Flashcards, Quiz and Test modes to help learn and recall multiplication, division, addition and subtraction with an emphasis on speed and accuracy."
mrshathaway

Evaluating a Website or Publication's Authority - Web Literacy for Student Fact-Checkers - 25 views

  • most of us would like to ascribe authority to sites and authors who support our conclusions and deny authority to publications that disagree with our worldview
  • Wikipedia’s guidelines for determining the reliability of publications. These guidelines were developed to help people with diametrically opposed positions argue in rational ways about the reliability of sources using common criteria.
  • defined by process, aim, and expertise.
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  • fact-checkers of all political stripes are happy to be able to track a fact down to one of these publications since they have reputations for a high degree of accuracy, and issue corrections when they get facts wrong.
  • a reliable source for facts should have a process in place for encouraging accuracy, verifying facts, and correcting mistakes
  • Process
  • researchers and certain classes of professionals have expertise, and their usefulness is defined by that expertise
  • Expertise
  • while we often think researchers are more knowledgeable than professionals, this is not always the case
  • Reporters, on the other hand, often have no domain expertise
  • Aim
  • Aim is defined by what the publication, author, or media source is attempting to accomplish
  • One way to think about aim is to ask what incentives an article or author has to get things right
  • In general, you want to choose a publication that has strong incentives to get things right, as shown by both authorial intent and business model, reputational incentives, and history
Martin Burrett

Helping schools comply with GDPR - 5 views

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    "You may be aware that in May 2018, the regulations regarding data protection in the United Kingdom will change, becoming the General Data Protection Regulations (GDPR). This means the way you manage all data and information within your school will also be changing. Once the new regulations come into force, schools will have a number of objectives to meet regarding the accuracy and security of the data held on their pupils, parents and staff."
Steve Ransom

NCTE Position Statement on Machine Scoring - 9 views

  • Conclusions that computers can score as well as humans are the result of humans being trained to score like the computers (for example, being told not to make judgments on the accuracy of information). 
  • Computer scoring systems can be "gamed" because they are poor at working with human language, further weakening the validity of their assessments and separating students not on the basis of writing ability but on whether they know and can use machine-tricking strategies.
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    Important and well written
Mark Gleeson

Wikipedia - what are we afraid of? - 43 views

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    This blog post discusses data found in an infographic about Wikipedia and challenges Education to embrace Wikipedia instead of restricting its use.Pros and cons,practical suggestions and solutions are discussed.
Steve Ransom

Wikipedia:FAQ/Schools - Wikipedia, the free encyclopedia - 0 views

  • Students should never use information in Wikipedia (or any other online encyclopedia) for formal purposes (such as school essays) until they have verified and evaluated the information based on external sources. For this reason, Wikipedia, like any encyclopedia, is a great starting place for research but not always a great ending place.
  • It is possible for a given Wikipedia article to be biased, outdated, or factually incorrect. This is true of any resource. One should always double-check the accuracy of important facts, regardless of the source. In general, popular Wikipedia articles are more accurate than ones that receive little traffic, because they are read more often and therefore any errors are corrected in a more timely fashion. Wikipedia articles may also suffer from issues such as Western bias, but hopefully this will also improve with time. For more information
  • Although the majority of edits attempt to improve the encyclopedia, vandalism is frequent.
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  • If an anonymous or relatively new user changes a statistic or date by even a little bit, without justifying their edit, they are particularly likely to raise a red flag. If an individual continues to vandalize after being warned, then they may even be blocked from further editing.
  • keeps a full history of every change to every article
  • It is for this reason that readers must be particularly diligent in verifying Wikipedia against its external sources, as discussed above. It is also a good idea, if you feel uncomfortable about an article, to check its history for recent "bad-faith" edits. If you find a piece of uncorrected vandalism, you might even decide to help future users by correcting it yourself. That's a great feature of Wikipedia.
  • Wikipedia can be an excellent starting place for further research.
  • Students can compare information in Wikipedia with information in other encyclopedias or books in the library. As a general rule, contributors to Wikipedia are encouraged to cite their sources, but, of course, not all do. For the sake of verifiability, it is advisable to cite an article that has listed its sources. Most of our better articles have sections such as "References," "Sources," "Notes," "Further reading," or "External links," which generally contain such information.
  • The 2008/9 Wikipedia Selection for Schools is a selection of 5,500 articles deemed suitable for school children and has been checked and edited for this audience and protected against editing or vandalism. It contains about the equivalent content to a 20 volume encyclopaedia organized around school curriculum subjects, and is available online and as a free download for use by schools.
  • Educators can use Wikipedia as a way of teaching students to develop hierarchies of credibility that are essential for navigating and conducting research on the Internet.
  • Wikipedia's objective is to become a compendium of published knowledge about notable subjects.
Steve Ransom

Truth as meta - 13 views

  • That was a much more useful (lazy/efficient) reflex in the paper days when publication entailed filtering.
  • only a small percentage of Wikipedia users even know what the Talk pages are.
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    To survive in the networked, web 2.0 world, we must transition from a learned "blind trust" of authoritative sanctioned or spiffy looking information of the print world. 
Kenuvis Romero

Memory - Wikipedia, the free encyclopedia - 0 views

  • Encoding of working memory involves the spiking of individual neurons induced by sensory input, which persists even after the sensory input disappears (Jensen and Lisman 2005; Fransen et al. 2002). Encoding of episodic memory involves persistent changes in molecular structures that alter synaptic transmission between neurons. Examples of such structural changes include long-term potentiation (LTP) or spike-timing-dependent plasticity (STDP). The persistent spiking in working memory can enhance the synaptic and cellular changes in the encoding of episodic memory (Jensen and Lisman 2005).
  • Recent functional imaging studies detected working memory signals in both medial temporal lobe (MTL), a brain area strongly associated with long-term memory, and prefrontal cortex (Ranganath et al. 2005), suggesting a strong relationship between working memory and long-term memory. However, the substantially more working memory signals seen in the prefrontal lobe suggest that this area play a more important role in working memory than MTL (Suzuki 2007).
  • Consolidation and reconsolidation. Short-term memory (STM) is temporary and subject to disruption, while long-term memory (LTM), once consolidated, is persistent and stable. Consolidation of STM into LTM at the molecular level presumably involves two processes: synaptic consolidation and system consolidation. The former involves a protein synthesis process in the medial temporal lobe (MTL), whereas the latter transforms the MTL-dependent memory into an MTL-independent memory over months to years (Ledoux 2007). In recent years, such traditional consolidation dogma has been re-evaluated as a result of the studies on reconsolidation. These studies showed that prevention after retrieval affects subsequent retrieval of the memory (Sara 2000). New studies have shown that post-retrieval treatment with protein synthesis inhibitors and many other compounds can lead to an amnestic state (Nadel et al. 2000b; Alberini 2005; Dudai 2006). These findings on reconsolidation fit with the behavioral evidence that retrieved memory is not a carbon copy of the initial experiences, and memories are updated during retrieval.
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  • Physical exercise, particularly continuous aerobic exercises such as running, cycling and swimming, has many cognitive benefits and effects on the brain. Influences on the brain include increases in neurotransmitter levels, improved oxygen and nutrient delivery, and increased neurogenesis in the hippocampus. The effects of exercise on memory have important implications for improving children's academic performance, maintaining mental abilities in old age, and the prevention and potential cure of neurological diseases.
  • At the Center for Cognitive Science at Ohio State University, researchers have found that memory accuracy of adults is hurt by the fact that they know more, and have more experience than children, and tend to apply all this knowledge when learning new information. The findings appeared in the August 2004 edition of the journal Psychological Science.
  • Interference can hamper memorization and retrieval. There is retroactive interference, when learning new information makes it harder to recall old information[59] and proactive interference, where prior learning disrupts recall of new information. Although interference can lead to forgetting, it is important to keep in mind that there are situations when old information can facilitate learning of new information. Knowing Latin, for instance, can help an individual learn a related language such as French – this phenomenon is known as positive transfer.[60]
  • Methods to optimize memorization[edit] Memorization is a method of learning that allows an individual to recall information verbatim. Rote learning is the method most often used. Methods of memorizing things have been the subject of much discussion over the years with some writers, such as Cosmos Rossellius using visual alphabets. The spacing effect shows that an individual is more likely to remember a list of items when rehearsal is spaced over an extended period of time. In contrast to this is cramming which is intensive memorization in a short period of time. Also relevant is the Zeigarnik effect which states that people remember uncompleted or interrupted tasks better than completed ones. The so-called Method of loci uses spatial memory to memorize non-spatial information.[72]
westphal

Exactly What The Common Core Standards Say About Technology - 129 views

  • use technology, including the Internet, to produce and publish writing as well as to interact and collaborate with others; demonstrate sufficient command of keyboarding skills to type a minimum of one page in a single sitting.
  • Evaluate the advantages and disadvantages of using different mediums
  •  Integrate multiple sources of information presented in diverse formats and media (e.g., visually, quantitatively, orally) in order to make informed decisions and solve problems, evaluating the credibility and accuracy of each source and noting any discrepancies among the data.
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  • Make strategic use of digital media
  • Publishing
  • Collaboration
  • Evaluation
  • Integration is a matter of design, and produces considerable cognitive load on a learner.
  • Social media professional learning networks (PLN) from linkedin to twitter, facebook to even pinterest, can be dominated by education technology discussion rather than broader concerns of how people learn , likely because those educators tending towards technology are on these digital networks to begin with.
  • rather requires learners to make complex decisions about how, when, and why to use technology–something educators must do as well.
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    "@POUSDSupt: Exactly What The Common Core Standards Say About Technology http://t.co/WTRFq2LUTt via @zite #ccss #edtech" Nicely presented.
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    Tech standards in the common core
Ed Webb

Imagining College Without Grades :: Inside Higher Ed :: Higher Education's Source for N... - 0 views

  • A professor who tells his students that “grades are the death of composition.” Another said: “Grades create a facade of coherence.”
    • Dana Huff
       
      Interesting. I agree. I wish that we didn't have to grade student writing and could just give written or oral feedback. I love the "facade of coherence" comment.
  • politically impossible
    • Dana Huff
       
      Key words. Grading is political.
  • grades were squelching intellectual curiosity.
    • Dana Huff
       
      Totally true in more places than prestigious law schools
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  • growing use of e-portfolios
    • Dana Huff
       
      I like portfolios for demonstrating learning, but I haven't learned how to effectively integrate them into my own classroom.
  • most professors and students are much more likely to complain about grading than to praise its accuracy or value.
    • Dana Huff
       
      Amen!
  • Done right, she said, eliminating grades promotes rigor.
  • the elimination of grades — if they are replaced with narrative evaluations, rubrics, and clear learning goals — results in more accountability and better ways for a colleges to measure the success not only of students but of its academic programs.
    • Ed Webb
       
      This strikes me intuitively as correct. Grades are a substitute for thoughful assessment of learning outcomes, not an equivalent to it.
  • the idea of consistent and clear grading just doesn’t reflect the mobility of students
    • Ed Webb
       
      Absolutely. My own institution, Dickinson College, sends ~70% of its students abroad for at least a semester, and most often a year. I have experience in education in different national contexts, and grading conventions simply do not translate.
  • ending grades can mean much more work for both students and faculty members.
    • Ed Webb
       
      Aye, there's the rub. Those of us who are serious about learning - students and faculty - have to recognize that better learning is more work. On the other hand, it's more fun, too.
  • When faculty members are providing written, detailed analyses of multiple course objectives and are also — for majors — relating performance to larger goals for the major, so much more is taking place she said, than in a letter grade.
    • Ed Webb
       
      Yes. Grades are a terrible assessment tool.
  • the training that colleges provide to professors before they start producing narrative evaluations, and officials of the no-grades colleges all said that training was extensive, and that faculty members needed mentors as they started out.
    • Ed Webb
       
      And how much training do faculty get before they start handing out grades?
  • they end up favoring the evaluation system
    • Ed Webb
       
      This is the point. Users have to be educated in the advantages of the system - once they have been, they are likely to favor it over grading.
Dean Whaley

iowaonlinelearning - Teaching Standards - 27 views

  • Creates a learning community that encourages collaboration and interaction, including student-teacher, student-student, and student-content (SREB D.2, Varvel VII.B, ITS 6.a)
    • Dean Whaley
       
      What I see in these is that many of these we should be doing already.
  • AEA PD Online Website HomeAbout UsFAQsCurrent InitiativesResearch & ResourcesInstructor ToolboxK-12 Online LearningProject OLLIE Current Projects • Transition Process• Marketing Plan• Job Descriptions guest · Join · Help · Sign In · Teaching StandardsProtected page Details and Tags Print Download PDF Backlinks Source Delete Rename Redirect Permissions Lock discussion (1) history notify me Details last edit by eabbey Mar 11, 2011 6:56 am - 26 revisions Tags none Iowa Online Teaching Standards Composed from Iowa Teaching Standards and Other Resources 1. Demonstrates ability to enhance academic performance and support for the agency's student achievement goals (ITS 1) • Knows and aligns instruction to the achievement goals of the local agency and the state, such as with the Iowa Core (Varvel I.A, ITS 1.f, ITS 3.a) • Continuously uses data to evaluate the accuracy and effectiveness of instructional strategies (SREB J.7, ITS 1.c) • Utilizes a course evaluation and student feedback data to improve the course (Varvel VI.F) • Provides and communicates evidence of learning and course data to students and colleagues (SREB J.6, ITS 1.a) 2. Demonstrates competence in content knowledge (including technological knowledge) appropriate to the instructional position (ITS 2) • Meets the professional teaching standards established by a state-licensing agency, or has the academic credentials in the field in which he or she is teaching (SREB A.1, Varvel II.A) • Knows the content of the subject to be taught and understands how to teach the content to students (SREB A.3, Varvel II.A, ITS 2.a) • Is knowledgeable and has the ability to use computer programs required in online education to improve learning and teaching, including course management software (CMS) and synchronous/asynchronous communication t
Ed Webb

Bad News : CJR - 30 views

  • Students in Howard Rheingold’s journalism class at Stanford recently teamed up with NewsTrust, a nonprofit Web site that enables people to review and rate news articles for their level of quality, in a search for lousy journalism.
  • the News Hunt is a way of getting young journalists to critically examine the work of professionals. For Rheingold, an influential writer and thinker about the online world and the man credited with coining the phrase “virtual community,” it’s all about teaching them “crap detection.”
  • last year Rheingold wrote an important essay about the topic for the San Francisco Chronicle’s Web site
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  • What’s at stake is no less than the quality of the information available in our society, and our collective ability to evaluate its accuracy and value. “Are we going to have a world filled with people who pass along urban legends and hoaxes?” Rheingold said, “or are people going to educate themselves about these tools [for crap detection] so we will have collective intelligence instead of misinformation, spam, urban legends, and hoaxes?”
  • I previously called fact-checking “one of the great American pastimes of the Internet age.” But, as Rheingold noted, the opposite is also true: the manufacture and promotion of bullshit is endemic. One couldn’t exist without the other. That makes Rheingold’s essay, his recent experiment with NewsTrust, and his wiki of online critical-thinking tools” essential reading for journalists. (He’s also writing a book about this topic.)
  • I believe if we want kids to succeed online, the biggest danger is not porn or predators—the biggest danger is them not being able to distinguish truth from carefully manufactured misinformation or bullshit
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    As relevant to general education as to journalism training
douglasteach

Microsoft Word - The Trouble with Texting - The Trouble with Texting.pdf - 11 views

    • douglasteach
       
      Q: How do you increase your digital dexterity? A: I think the constant practice with texting increases the speed and accuracy of texting.
  • But personal challenges aside, texting is not the way to negotiate a relationship.
  • discuss or argue abou
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  • meone who is all thumbs with my thumbs
Nigel Coutts

Does Mathematics Education need a re-think? - 56 views

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    Once upon a time Mathematics was easy to teach. A typical lesson would begin with a direction towards a particular page of the text book and would conclude with the ceremonial marking of the answers. This process was repeated over and over, year after year and in the end students would be able to repeat the required method with a satisfactory degree of accuracy.
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