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dmassicg

GOOD Video: Can Computers Enable Students to Teach Themselves? - Education - GOOD - 6 views

www.good.is/...e-students-to-teach-themselves

news review resources

shared by dmassicg on 27 Jan 12 - No Cached
  • This video is part seven in our Future Learning video series about technology in classrooms. Check out our first video on Khan Academy here and learn about other forward-thinking innovators like Sifteo,  Digita Tabula,  Innovations in Learning, Connexions, and Collaborize Classroom.
  • dmassicg on 27 Jan 12
     
    "This video is part seven in our Future Learning video series about technology in classrooms. Check out our first video on Khan Academy here and learn about other forward-thinking innovators like Sifteo,  Digita Tabula,  Innovations in Learning, Connexions, and Collaborize Classroom."
megan Heath

Google: Exploring Computational Thinking - 90 views

www.google.com/...lessons.html

science Computational lessonplan math python Google thinking Programming

shared by megan Heath on 02 Nov 11 - No Cached
  • megan Heath on 02 Nov 11
     
    Lessons for middle/highschool math students
Nigel Coutts

Bringing Computational Thinking into the Primary Classroom - The Learner's Way - 13 views

thelearnersway.net/...ing-into-the-primary-classroom

computational thinking primary technology teaching learning

shared by Nigel Coutts on 26 Aug 18 - No Cached
  • Nigel Coutts on 26 Aug 18
     
    Primary teachers in New South Wales (NSW) are this year and next integrating a new Science & Technology Curriculum. It brings with it a number of challenges and opportunities and while it has much in common with the existing curriculum, it will require some significant changes.
Tony Baldasaro

As Classrooms Go Digital, Textbooks May Become History - NYTimes.com - 1 views

www.nytimes.com/...09textbook.html

nytimes web2.0 digitallearning digital_natives textbooks

shared by Tony Baldasaro on 09 Aug 09 - Cached
Hassan Wilson liked it
  • And throughout the district, a Beyond Textbooks initiative encourages teachers to create — and share — lessons
    • Tony Baldasaro
      Tony Baldasaro on 09 Aug 09
       
      Makes me wonder of textbooks inhibit collaboration by teachers.
  • digitally nimble
  • And they think of knowledge as infinite
    • Tony Baldasaro
      Tony Baldasaro on 09 Aug 09
       
      This is a powerful quote. Thinking back to my schooling, it could probably be said that I thought of knowledge as finite, only limited to what my teacher and textbook said.
  • ...3 more annotations...
  • With California in dire straits, the governor hopes free textbooks could save hundreds of millions of dollars a year.
    • Tony Baldasaro
      Tony Baldasaro on 09 Aug 09
       
      Too bad it took an economic crises to spur this movement.
  • “I don’t believe that charters and vouchers are the threat to schools in Orange County,” he said. “What’s a threat is the digital world — that someone’s going to put together brilliant $200 courses in French, in geometry by the best teachers in the world.”
    • Tony Baldasaro
      Tony Baldasaro on 09 Aug 09
       
      Wow! He is absolutely right on. Why take a course with based on a rigid time and place when one can learn at a place and pace that makes sense to them?
  • “We believe that the world is going digital, but the jury’s still out on how this will evolve,” said Wendy Spiegel, a Pearson spokeswoman. “We’re agnostic, so we’ll provide digital, we’ll provide print, and we’ll see what our customers want.”
    • Tony Baldasaro
      Tony Baldasaro on 09 Aug 09
       
      This is where I think textbooks companies need to lead. Customers typically only want more of the same, more of what has worked in the past, more of what has a track record. They dont' necessarily think beyond and/or have the luxury of being visionaries.
  • Tony Baldasaro on 09 Aug 09
     
    At Empire High School in Vail, Ariz., students use computers provided by the school to get their lessons, do their homework and hear podcasts of their teachers' science lectures. Down the road, at Cienega High School, students who own laptops can register for "digital sections" of several English, history and science classes. And throughout the district, a Beyond Textbooks initiative encourages teachers to create - and share - lessons that incorporate their own PowerPoint presentations, along with videos and research materials they find by sifting through reliable Internet sites.
anonymous

The Coach in the Operating Room - The New Yorker - 37 views

www.newyorker.com/...personal-best

coaching teaching professional development

shared by anonymous on 14 Dec 16 - No Cached
Xiaojing Kou liked it
  • I compared my results against national data, and I began beating the averages.
    • anonymous
      anonymous on 14 Dec 16
       
      this is one of the most important reasons for data and using the data to help guide instruction
  • the obvious struck me as interesting: even Rafael Nadal has a coach. Nearly every élite tennis player in the world does. Professional athletes use coaches to make sure they are as good as they can be.
    • anonymous
      anonymous on 14 Dec 16
       
      Why wouldn't we want a coach? Our supervisor or administrator often serves as an evaluator but might not have the time due to time constraints to serve as an effective and dedicated coach. Yet, a coach doesn't have to be an expert. Couldn't the coach just be a colleague with a different skill set?
  • They don’t even have to be good at the sport. The famous Olympic gymnastics coach Bela Karolyi couldn’t do a split if his life depended on it. Mainly, they observe, they judge, and they guide.
    • anonymous
      anonymous on 14 Dec 16
       
      PROFOUND!!!
  • ...31 more annotations...
  • always evolving
    • anonymous
      anonymous on 14 Dec 16
       
      Please tell me what profession isn't always evolving? It something isn't evolving, it is dying! So, why doesn't everyone on the face of the earth - regardless of his/her profession or station in life - need coaching periodically to help them continue to grow and evolve?
  • We have to keep developing our capabilities and avoid falling behind.
  • no matter how well prepared people are in their formative years, few can achieve and maintain their best performance on their own.
  • outside ears, and eyes, are important
  • For decades, research has confirmed that the big factor in determining how much students learn is not class size or the extent of standardized testing but the quality of their teachers.
    • anonymous
      anonymous on 14 Dec 16
       
      So, instead of having students take test after test after test, why don't we just have coaches who observe and sit and discuss and offer suggestions and divide the number of tests we give students in half and do away with half? Are we concerned about student knowledge? student performance? student ability? student growth or capacity for growth? What we really need to identify is what we value!
  • California researchers in the early nineteen-eighties conducted a five-year study of teacher-skill development in eighty schools, and noticed something interesting. Workshops led teachers to use new skills in the classroom only ten per cent of the time. Even when a practice session with demonstrations and personal feedback was added, fewer than twenty per cent made the change. But when coaching was introduced—when a colleague watched them try the new skills in their own classroom and provided suggestions—adoption rates passed ninety per cent. A spate of small randomized trials confirmed the effect. Coached teachers were more effective, and their students did better on tests.
    • anonymous
      anonymous on 14 Dec 16
       
      Of course they are more effective! They have a trusted individual to guide them, mentor them, help sustain them. The coach can cheer and affirm what the teacher is already doing well and offer suggestions that are desired and sought in order to improve their 'game' and become more effective.
  • they did not necessarily have any special expertise in a content area, like math or science.
    • anonymous
      anonymous on 14 Dec 16
       
      Knowledge of the content is one thing and expertise is yet another. Sometimes what makes us better teachers is simply strategies and techniques - not expertise in the content. Sometimes what makes us better teachers could simply be using a different tool or offering options for students to choose.
  • The coaches let the teachers choose the direction for coaching. They usually know better than anyone what their difficulties are.
    • anonymous
      anonymous on 14 Dec 16
       
      The conversation with the coach and the coach listening and learning what the teacher would like to expand, improve, and grow is probably the most vital part! If the teacher doesn't have a clue, the coach could start anywhere and that might not be what the teacher adopts and owns. So, the teacher must have ownership and direction.
  • teaches coaches to observe a few specifics: whether the teacher has an effective plan for instruction; how many students are engaged in the material; whether they interact respectfully; whether they engage in high-level conversations; whether they understand how they are progressing, or failing to progress.
    • anonymous
      anonymous on 14 Dec 16
       
      This could provide specific categories to offer teachers a choice in what direction they want to go toward improving - especially important for those who want broad improvement or are clueless at where to start.
  • must engage in “deliberate practice”—sustained, mindful efforts to develop the full range of abilities that success requires. You have to work at what you’re not good at.
  • most people do not know where to start or how to proceed. Expertise, as the formula goes, requires going from unconscious incompetence to conscious incompetence to conscious competence and finally to unconscious competence.
    • anonymous
      anonymous on 14 Dec 16
       
      Progression
  • The coach provides the outside eyes and ears, and makes you aware of where you’re falling short.
    • anonymous
      anonymous on 14 Dec 16
       
      The coach also makes you aware of where you are excelling!
  • So coaches use a variety of approaches—showing what other, respected colleagues do, for instance, or reviewing videos of the subject’s performance. The most common, however, is just conversation.
  • “What worked?”
    • anonymous
      anonymous on 14 Dec 16
       
      Great way to open any coaching conversation!
  • “How could you help her?”
  • “What else did you notice?”
    • anonymous
      anonymous on 14 Dec 16
       
      These questions are quite similar to what we ask little children when they are learning something new. How did that go? What else could you do? What could you do differently? What more is needed? What would help?
  • something to try.
    • anonymous
      anonymous on 14 Dec 16
       
      Suggestions of something to try! Any colleague can offer this - so why don't we ask colleagues for ideas of something to try more often?
  • three colleagues on a lunch break
  • Good coaches, he said, speak with credibility, make a personal connection, and focus little on themselves.
    • anonymous
      anonymous on 14 Dec 16
       
      I probably need this printed out and stuck to the monitor of my computer or tattooed on my hand!
  • “listened more than they talked,” Knight said. “They were one hundred per cent present in the conversation.”
    • anonymous
      anonymous on 14 Dec 16
       
      patient, engaged listening
  • coaching has definitely changed how satisfying teaching is
  • trying to get residents to think—to think like surgeons—and his questions exposed how much we had to learn.
    • anonymous
      anonymous on 14 Dec 16
       
      Encouraging people to think - it is important to teach and encourage thinking rather than teaching them WHAT to think!
  • a whole list of observations like this.
  • one twenty-minute discussion gave me more to consider and work on than I’d had in the past five years.
  • watch other colleagues operate in order to gather ideas about what I could do.
    • anonymous
      anonymous on 14 Dec 16
       
      This is one of the greatest strategies to promote growth - ever!
  • routine, high-quality video recordings of operations could enable us to figure out why some patients fare better than others.
    • anonymous
      anonymous on 14 Dec 16
       
      I always hate seeing a video of me teaching but I did learn so much about myself, my teaching, and my students that I could not learn in any other way!
  • I know that I’m learning again.
  • It’s teaching with a trendier name. Coaching aimed at improving the performance of people who are already professionals is less usual.
    • anonymous
      anonymous on 14 Dec 16
       
      But it still works and is effective at nudging even those who are fabulous to be even better!
  • modern society increasingly depends on ordinary people taking responsibility for doing extraordinary things
  • coaching may prove essential to the success of modern society.
  • We care about results in sports, and if we care half as much about results in schools and in hospitals we may reach the same conclusion.
  • anonymous on 14 Dec 16
     
    Valuable points about coaching - makes me want my own coach!
Angela Hagan

Aspirin stimulates insulin - 6 views

www.diabetesdaily.com/...271-aspirin-stimulates-insulin

shared by Angela Hagan on 11 Mar 11 - No Cached
  • AbstractNormal subjects and patients with adult-onset diabetes received 10 gm. of aspirin in four days. On the fourth day, the fasting serum glucose and the glucose response to oral glucose were decreased in both groups. These changes were associated with increased levels of serum insulin and pancreatic glucagon, although the glucagon responses to oral glucose were unchanged. In the diabetic patients, aspirin therapy was followed by a decreased glucose response to I.V. glucose and by the appearance of an early insulin peak, which could not be demonstrated before treatment. Aspirin did not affect the I.V. glucose tolerance in normal subjects, although it did enhance the early insulin peak. A decrease in the fasting levels of free fatty acids was noted in both groups, whereas the fasting level of triglycerides decreased only in the diabetic patients. Cholesterolemia did not change in either group. A few preliminary observations indicate that, in normal subjects, ibuprofen and ketoprofen, two other presumed prostaglandin inhibitors, did not affect fasting glycemia, glucose tolerance, or the insulin response to glucose. No changes were noted after the administration of placebo. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #2 trinitarian3n1 D.D. Family Moderator Join Date November 2007 Location In the mitten, USA Age 41 Posts > 100 About T2 dx 3/07, tx w/very lo carb D&E Met, bolus R Blog Entries 127 That's a hefty dose of aspirin. John C.A clean house is the sign of a broken computer.Last HgbA1c - 5.5% 2/2011 Reply With Quote 11-08-2010 #3 MCS D.D. Family Join Date August 2010 Posts > 100 About T2, trying to live a healthy life Yes it is, 650mg 4 times a day. I wonder if they did that to make sure they had a response and if there is a break point of some lower dose. I am on 325 once a day now. Been that high in the past for other things, lots of ringing in the ears when you get that high of a dose. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #4 furball64801 D.D. Family Join Date December 2009 Posts > 100 About type 2 25 yrs mother aunt type 2 thin 50 yrs Blog Entr
  • The therory is that it helps to regenerate the once turned off Beta cells, not over working the exiting ones. This is just one article I found, they are many, most of them concern Salsalate a drug used for arthritis. It works by lowering the inflammation of the liver and pancreas. Lowers IR, its a pretty interesting concept based largerly on inflammation of one muscles and organs. Originally Posted by jeanne wagner i know for heart health they recommend the baby 81 mg a day. I would think you wouldn't have a stomach lining left if you took that on a daily basis. Also just because it stimulates insulin doesn't mean it is a good thing. Sulfonyureas also overstimulate insulin and there is some thought they lead to beta cell burnout. I think it is better to find things like metformin that make you more sensitive to the insulin you naturally make. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #7 MCS D.D. Family Join Date August 2010 Posts > 100 About T2, trying to live a healthy life Here is a few more articles concerning NSAID's and insulin if you are interested.http://www.annals.org/content/152/6/346.abstracthttp://onlinelibrary.wiley.com/doi/1...026.x/abstracthttp://www.theannals.com/cgi/content/abstract/44/7/1207 Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote MCS was thanked for this post by: Nan-OH 11-08-2010 #8 CalgaryDiabetic D.D. Family Join Date June 2009 Location Calgary,Canada Posts > 100 About diabetic since 1997, on insulin 2000 Guarantied tummy ulcer with so much aspirin. Reply With Quote 11-09-2010 #9 MCS
Karen Balnis

Another Look at the Weaknesses of Online Learning - Innovations - The Chronicle of High... - 86 views

chronicle.com/...29888

shared by Karen Balnis on 28 Jul 11 - No Cached
  • have been lucky enough to have taught the full range of our freshman / sophmore undergraduate offerings as both an onsite and online instructor. While I have thoroughly enjoyed both formats - and very much so - I must admit that my experiences online have been *much* more positive than onsite instruction. Let me try and elucidate:1. While in the onsite classroom you have the opportunity to think on your feet and challenge and be experiential on your feet to reactions to the students who speak, in the online classroom, you are able to meet *every* class member and challenge their minds and ideas. The students who would normally be lost in a classroom of 35-40 are met and developed each day or week at their level and pushed to consider ideas they might not have considered. 2. I am able to reach the entire class through multimedia exhibits in each of the weekly units - journal articles, non-copyrighted film clips (and many from our university's purchased collection under an agreement for both onsite classroom and online classroom use), photography, art, patents, etc, that the students would not see - or would otherwise ignore - in an onsite classroom. We incorporate this information into our discussions and make it part of the larger whole of history.3. Each student and I - on the phone during office hours or in e-mail - discuss the creation of their term papers - and discuss midterm and final "anxiety" issues - and as they are used to the online format, and regular communication with me through the discussion boards, they respond much more readily than onsite students, whom I have found I have to pressure to talk to me. 4. I am able to accommodate students from around the country - and around the world. I have had enrolled in my class students from Japan, Indonesia, India, England - and many other countries. As a result, I have set up a *very* specific Skype address *only* for use of my students. They are required to set up the time and day with me ahead of time and I need to approve that request, but for them (and for some of my students scattered all over the state and US), the face time is invaluable in helping them feel "connected" - and I am more than happy to offer it. 5. As the software upgrades, the possibilities of what I can offer become more and more amazing, and the ease of use for both me - and for the students -  becomes astronomically better. Many have never known the software, so they don't notice it - but those who have taken online courses before cheer it on. Software does not achieve backwards. As very few of these issues are met by the onsite classroom, I am leaning more and more toward the online classroom as the better mode of instruction. Yes, there are times I *really* miss the onsite opportunities, but then I think of the above distinctions and realize that yes, I am where I should be, and virtually *ALL* the students are getting far more for their money than they would get in an onsite classroom. This is the wave of the future, and it holds such amazing promise. Already I think we are seeing clear and fruitful results, and if academics receive effective - and continuing - instruction and support from the very beginning, I cannot imagine why one would ever go back. The only reason I can think of *not* doing this is if the instructor has his or her *own* fear of computers. Beyond that - please, please jump on the bandwagon, swallow your fears, and learn how to do this with vigor. I don't think you will ever be sorry.PhD2BinUS
  • have been lucky enough to have taught the full range of our freshman / sophmore undergraduate offerings as both an onsite and online instructor. While I have thoroughly enjoyed both formats - and very much so - I must admit that my experiences online have been *much* more positive than onsite instruction. Let me try and elucidate:
  • While I have thoroughly enjoyed both formats - and very much so - I must admit that my experiences online have been *much* more positive than onsite instruction. Let me try and elucidate:
  • S B on 29 Jul 11
     
    I am a graduate student at Sam Houston State University and before I started grad school I never had taken an online course before. My opinion then was that online courses were a joke and you couldn't learn from taking a course online. Now my opinion has done a complete 180. The teachers post numerous youtube videos and other helpful tools for each assignment so that anyone can successfully complete the assignment no matter what their technology skill level is. I do not see much difference between online and face-to-face now because of the way the instructors teach the courses.
Kate Pok

Idaho Teachers Fight a Reliance on Computers - NYTimes.com - 32 views

www.nytimes.com/...t-a-reliance-on-computers.html

shared by Kate Pok on 04 Jan 12 - No Cached
  • Last year, the state legislature overwhelmingly passed a law that requires all high school students to take some online classes to graduate, and that the students and their teachers be given laptops or tablets. The idea was to establish Idaho’s schools as a high-tech vanguard. To help pay for these programs, the state may have to shift tens of millions of dollars away from salaries for teachers and administrators. And the plan envisions a fundamental change in the role of teachers, making them less a lecturer at the front of the room and more of a guide helping students through lessons delivered on computers.
  • “Teachers don’t object to the use of technology,” said Sabrina Laine, vice president of the American Institutes for Research, which has studied the views of the nation’s teachers using grants from organizations like the Gates and Ford Foundations. “They object to being given a resource with strings attached, and without the needed support to use it effectively to improve student learning.”
    • Kate Pok
      Kate Pok on 04 Jan 12
       
      What a pity, a sign of how little respect people actually give to the profession of teaching; the only profession where people don't take the comments of practitioners seriously.  Can you imagine saying to your doctor, "I know this is your diagnosis, but I'm going to go with my Great Aunt's diagnosis."
  • ...3 more annotations...
  • They complain that lawmakers listened less to them than to heavy lobbying by technology companies, including Intel and Apple.
  • under the state’s plan, that teacher will not always be in the room. The plan requires high school students to take online courses for two of their 47 graduation credits.
    • Kate Pok
      Kate Pok on 04 Jan 12
       
      I actually find this somewhat troubling...so little research exists as to how students are actually learning online.  Are they using Facebook or are they going through MIT's Open Courseware?  I'm inclined to think the former.  I'm slowly adding more and more technology to my classes and frankly, I'm surprised that students are not more technologically savvy... the first and second digital divides are increasingly evident...
    • Carol Pearsall
      Carol Pearsall on 05 Jan 12
       
      Interesting article, however, you can't ignore that students today will be doing a significant amount of learning on a computer. If our high school students can't master managing an online class in high school, how will they fare later on? It's another learning tool. 2 classes out of 47 credits? How is that detrimental to the development of lifelong learners? We can research until the cows come home, but at some point if we don't dive in, we miss the boat. While we can all wish for all our students to graduate high school and then go on to college, the reality is that most of them won't. That's reality... Preparing our kids for future learning and building those skills necessary to be successful to master online courses is a skill they will need to succeed in their digital world.
anonymous

Why Schools Must Move Beyond One-to-One Computing | November Learning - 139 views

novemberlearning.com/...ve-beyond-one-to-one-computing

shared by anonymous on 04 Apr 13 - No Cached
  • I’m concerned that most one-to-one implementation strategies are based on the new tool as the focus of the program. Unless we break out of this limited vision that one-to-one computing is about the device, we are doomed to waste our resources.
    • Michael Stocks
      Michael Stocks on 03 Mar 14
       
      I don't think this idea applies to just 1 to 1 but many other school implementations.
    • DON PASSENANT
      DON PASSENANT on 18 Jul 14
       
      It is not the devices but the inability to create and implement standards that lead to 21st century skills.  Too much buying stuff without expert advice and guidance.
  • Then, teachers are instructed to go! But go where?
    • anonymous
      anonymous on 13 Jul 15
       
      VISION first! You have the device. You know how to access some cool interactive tools. But now what? This is the key!!
  • I believe every student must have 24-7 access to the internet.
  • ...19 more annotations...
  • it is a simplistic and short- sighted phrase that suggests if every student had a device and if every teacher were trained to use these devices, then student learning would rise automatically.
  • Adding a digital device to the classroom without a fundamental change in the culture of teaching and learning will not lead to significant improvement.
  • Let’s drop the phrase “one-to-one” and refer instead to “one-to- world.”
  • The planning considerations now evolve from questions about technical capacity to a vision of limitless opportunities for learning.
  • As soon as you shift from “one- to-one” to “one-to-world,” it changes the focus of staff development from technical training to understanding how to design assignments that are more empowering—and engage students in a learning community with 24-hour support
  • Perhaps the weakest area of the typical one-to-one computing plan is the complete absence of leadership development for the administrative team
  • Craft a clear vision of connecting all students to the world’s learning resources.
  • Model the actions and behaviors they wish to see in their schools.
  • Support the design of an ongoing and embedded staff development program that focuses on pedagogy as much as technology.
  • Move in to the role of systems analyst to ensure that digital literacy is aligned with standards.
  • Ensure that technology is seen not as another initiative, but as integral to curriculum.
  • support risk- taking teachers
  • creating cohorts of teachers across disciplines and grades who are working on innovative concepts
  • Mathtrain.TV.
  • how much responsibility of learning can we shift to our students
  • How can we build capacity for all of our teachers to share best practices with colleagues in their school and around the world?
  • How can we engage parents in new ways?
  • How can we give students authentic work from around the world to prepare each of them to expand their personal boundaries of what they can accomplish?
  • publishing their work to a global audience.
Caroline Kuhn

From Internet to Gutenberg 1996 - 30 views

www.umbertoeco.com/...nternet-to-gutenberg-1996.html

Gutenberg Humberto Ecco

shared by Caroline Kuhn on 10 Jun 15 - Cached
  • remember books. Books challenge and improve memory
  • (The book will kill the cathedral, alphabet will kill images).
  • During the sixties, Marshall McLuhan wrote his The Gutenberg Galaxy, where he announced that the linear way of thinking instaured by the invention of the press, was on the verge of being substituted by a more global way of perceiving and understanding through the TV images or other kinds of electronic device
  • ...8 more annotations...
  • the computer has become, first of all, an alphabetic instrument
  • These same teen-agers, if by chance they want to program their own home computer, must know, or learn, logical procedures and algorithms, and must type words and numbers on a keyboard, at a great speed. In this sense one can say that the computer made us to return to a Gutenberg Galaxy.
  • Today the concept of literacy comprises many media. An enlightened policy of literacy must take into account the possibilities of all of these media. Educational preoccupation must be extended to the whole of media.
  • Images have, so to speak, a sort of Platonic power: they transform individuals into general idea
  • who will receive pre-fabricated images and therefore prefabricated definitions of the world, without any power to critically choose the kind of information they receive, and those who know how to deal with the computer, who will be able to select and to elaborate information.
  • This will re-establish the cultural division which existed at the time of Claude Frollo, between those who were able to read manuscripts, and therefore to critically deal with religious, scientifical or philosophical matters, and those who were only educated by the images of the cathedral, selected and produced by their masters, the literate few.
  • With a hypertext, instead, I can navigate through the whole encyclopedia. I can connect an event registered at the beginning with a series of similar events disseminated all along the text, I can compare the beginning with the end, I can ask for the list of all the words beginning by A, I can ask for all the cases in which the name of Napoleon is linked with the one of Kant, I can compare the dates of their birth and death - in short, I can do my job in few seconds or few minutes.
  • Even if it were true that today visual communication overwhelms written communication, the problem is not to oppose written to visual communication. The problem is how to improve both.
  • Caroline Kuhn on 10 Jun 15
     
    Or the Elements of Euclid.
Marc Patton

Scratch Curriculum Guide Draft | ScratchEd - 134 views

scratched.media.mit.edu/...scratch-curriculum-guide-draft

Teaching_Ideas Teaching_Tools

shared by Marc Patton on 23 Sep 11 - No Cached
  • BalancEd Tech on 23 Sep 11
     
    This Scratch curriculum guide provides an introduction to creative computing with Scratch, using a design-based learning approach. The guide is organized as a series of twenty 60-minute sessions, and includes session plans, handouts, projects, and videos. The 20 sessions presented in this guide are organized into 5 topics: introductionartsstoriesgamesfinal project
  • Marc Patton on 02 Mar 13
     
    A design-based introduction to computational thinking with Scratch
Clint Heitz

Edu Leadership:Tech-Rich Learning:The Basics of Blended Instruction - 38 views

www.ascd.org/...cs-of-Blended-Instruction.aspx

classroom blended learning technology blended_learning edtech

shared by Clint Heitz on 23 Nov 15 - No Cached
  • Blended learning, with its mix of technology and traditional face-to-face instruction, is a great approach. Blended learning combines classroom learning with online learning, in which students can, in part, control the time, pace, and place of their learning. I advocate a teacher-designed blended learning model, in which teachers determine the combination that's right for them and their students.
  • Tip 1: Think big, but start small.
  • Tip 2: Patience is a virtue when trying something new.
  • ...17 more annotations...
  • Tip 3: Technology shouldn't be just a frill.
  • Tip 4: Weaving media together makes them stronger.
  • Tip 5: Students need to know where they can get online.
  • Student-centered classrooms are the goal of my teacher-designed blended learning model. Giving students control over the learning process requires that they know how to communicate, collaborate, and solve problems in groups, pairs, and individually. This work can be messy, loud, and disorganized, but in the end, the learning is much more meaningful.
  • Then I found Collaborize Classroom, a free, dynamic discussion platform. I used it to replace many of my pen-and-paper homework assignments with vibrant online debates, discussions, writing assignments, and collaborative group work.
  • Remember that mistakes lead to learning. The best resources I've designed and the most effective strategies I've developed were all born from and refined through mistakes.
  • I anticipated that students might hit some bumps as they navigated their first TED-Ed lesson, so I set up a TodaysMeet back channel so students could ask questions, make comments, and access a support network while going through the online lesson. A back-channel tool makes it possible for people to have a real-time conversation online while a live presentation or real-time discussion is taking place.
  • I asked students to reference specific details to support their assertions, as did one student who commented on the town's poverty by noting that the local doctor often took potatoes as payment for his work. She also showed how the characters nevertheless reflected the country's "cautious optimism" about its future: That same doctor was still able to support himself, she pointed out, and he enjoyed his work. Students posted their responses, complimenting strong points made, asking questions, and offering alternative perspectives.
  • I asked students to analyze examples of strong discussion posts and revise weaker posts. I also realized that I needed to embed directions into our discussion topics to remind students to respond to the questions and engage with their peers. I started requiring them to thoughtfully reply to at least two classmates' posts, in addition to posting their own response to the topic.
  • It's crucial for students to see that the work they do in the online space drives the work they do in the classroom so they recognize the value of the online conversations.
  • For example, during the To Kill a Mockingbird unit, we researched and discussed the death penalty in preparation for writing an argument essay. The students debated online such issues as cost, morality, and racial inequality and then delved into these topics more deeply face-to-face in class.
  • In the classroom, the teacher might give small groups various topics to research. Then he or she could ask students to go online to research and discuss their topic on a shared Google Doc and create a presentation using Glogster, Prezi, or Google Presentation Maker.
  • When we read Romeo and Juliet, I use this strategy to encourage students to research such topics as the monarchy, entertainment, and gender roles in Elizabethan England so they have a better understanding of the historical context in which Shakespeare wrote. Back in the classroom, each group then presents its findings through an oral presentation.
  • Compared with traditional in-class group work, which typically yields a disappointing finished product, online work provides the time necessary for students to complete quality work together.
  • Some teachers think that incorporating online work means they have to be available 24 hours a day. This is not the case. When students are connected online, they have a network of peers they can reach out to for support, and they begin to see one another as valuable resources in their class community.
  • I've embedded a Google map in my website that has pins dropped in all the locations on our campus and in our community where there are computers with public access to the Internet.
  • I even wrote the local computer recycling center to request a computer for my class.
Steve Ransom

Digital Age Damaging Learning | Nicholas Carr - 72 views

www.smh.com.au/...-something-20101012-16hhd.html

learning dumb google computer criticalthinking faustianbargain

shared by Steve Ransom on 13 Oct 10 - No Cached
  • excessive use of the internet and other forms of technology diminishes our capacity for deep, meditative thinking, "the brighter the software, the dimmer the user", a counter-revolution may be required.
  • curricula must be developed not only with the potential benefits of technology linked to every learning outcome in mind, but also the costs.
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      The Faustian bargain that Postman so often wrote about
  • available where there is clear utility, to remove it when there is not
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      And who do we leave this decision up to? The individual? If so, we are in big trouble.
  • ...5 more annotations...
  • we must be mindful of any cost associated with allowing ourselves to devolve to a more machine-like state.
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      NO ONE is striving for this. Just the opposite.
  • Of greatest importance, however, is the status of our thinking, understanding how we think and the effect new technologies have on our cognitive processes. This debate extends beyond the neuroscience to questions relating to what is worth knowing and what mental functions are worth preserving at their present level of development
  • As a senior high school teacher, one of my greatest bugbears is the reluctance of students to reflect on the information they have collected and plan their essays. Rather, some expect to Google their entire essay, often skipping from one hyperlink to the next until they find something that appears to be relevant, then pasting it into their essay, frequently oblivious to academic honesty and coherence of argument. The ability to discern reliability of sources is also severely lacking
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      This is a by-product of failing to address and teach good research methods in a digital world and assigning work that can simply be cut and pasted. We must move beyond "reporting" in a digital, information-rich, and connected world.
  • A primary role of educators is to foster qualities that are distinctly human: our ability to reflect, reason and imagine
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      Exactly... and this must happen, regardless of the types of information that we have access to. To say that technology impedes this is laughable.
  • In the curricula of tomorrow this may entail identifying topics and tasks that begin with an instruction to turn all electronic devices off.
    • Steve Ransom
      Steve Ransom on 13 Oct 10
       
      No- it should begin with teachers establishing and negotiating meaningful, interesting, and powerful learning opportunities with access to all available tools. The computer as a learning tool is meant to extend physical human capabilities, not weaken them. It is the low-level, rote tasks that we require that weaken them. It's time to recognize this and wake up. Blaming the technology does little more than preserve the status quo.
Marc Safran

Digital Natives, Digital Immigrants - 1 views

www.twitchspeed.com/...l%20Immigrants%20-%20Part1.htm

digitalnatives web2.0 pedagogy prensky article pd professionaldevelopment integration

shared by Marc Safran on 30 Jul 09 - Cached
  • Our students have changed radically. Today’s students are no longer the people our educational system was designed to teach.
  • today's students think and process information fundamentally differently from their predecessors
  • we can say with certainty that their thinking patterns have changed
  • ...15 more annotations...
  • The importance of the distinction is this: As Digital Immigrants learn - like all immigrants, some better than others - to adapt to their environment, they always retain, to some degree, their "accent," that is, their foot in the past.
  • There are hundreds of examples of the digital immigrant accent. 
  • our Digital Immigrant instructors, who speak an outdated language (that of the pre-digital age), are struggling to teach a population that speaks an entirely new language
  • Digital Immigrant teachers assume that learners are the same as they have always been, and that the same methods that worked for the teachers when they were students will work for their students now. But that assumption is no longer valid. Today's learners are different.
  • So what should happen?  Should the Digital Native students learn the old ways, or should their Digital Immigrant educators learn the new? 
  • methodology
  • learn to communicate in the language and style of their students
  • it does mean going faster, less step-by step, more in parallel, with more random access, among other thing
  • kinds of content
  • As educators, we need to be thinking about how to teach both Legacy and Future content in the language of the Digital Natives.
  • Adapting materials to the language of Digital Natives has already been done successfully.  My own preference for teaching Digital Natives is to invent computer games to do the job, even for the most serious content.
  • "Why not make the learning into a video game!
  • But while the game was easy for my Digital Native staff to invent, creating the content turned out to be more difficult for the professors, who were used to teaching courses that started with "Lesson 1 – the Interface."  We asked them instead to create a series of graded tasks into which the skills to be learned were embedded. The professors had made 5-10 minute movies to illustrate key concepts; we asked them to cut them to under 30 seconds. The professors insisted that the learners to do all the tasks in order; we asked them to allow random access. They wanted a slow academic pace, we wanted speed and urgency (we hired a Hollywood script writer to provide this.)   They wanted written instructions; we wanted computer movies. They wanted the traditional pedagogical language of "learning objectives," "mastery", etc. (e.g. "in this exercise you will learn"); our goal was to completely eliminate any language that even smacked of education.
  • large mind-shift required
  • We need to invent Digital Native methodologies for all subjects, at all levels, using our students to guide us.
  • Marc Safran on 30 Jul 09
     
    Our students have changed radically. Today's students are no longer the people our educational system was designed to teach.
Ed Webb

Websites 'must be saved for history' | Technology | The Observer - 0 views

www.guardian.co.uk/...preserving-digital-archive

history archiving digital ephemera

shared by Ed Webb on 27 Jan 09 - Cached
  • while the Domesday Book, written on sheepskin in 1086, is still easily accessible, the software for many decade-old computer files - including thousands of government records - already renders them unreadable. The ephemera of emails, text messages and online video add to the headache of the 21st-century archivist.
  • personal digital disorder
  • In 2007 the library worked with Microsoft and the National Archives at Kew to prevent a "digital dark age" by unlocking millions of unreadable stored computer files. Microsoft installed the Virtual PC 2007, allowing users to run multiple operating systems simultaneously on the same computer and unlock what are called "legacy" Microsoft Office formats dating back 15 years or more.
  • ...1 more annotation...
  • Do we want to keep the Twitter account of Stephen Fry or some of the marginalia around the edges of the Sydney Olympics? I don't think we necessarily do."
    • Ed Webb
      Ed Webb on 27 Jan 09
       
      Hell yes!
  • Ed Webb on 27 Jan 09
     
    Something to ponder as we rely increasingly on the web for information and for publishing.
Clint Heitz

Study Finds Difference In Recollection From Screen Reading Vs. Paper Reading | HuffPost - 25 views

www.huffingtonpost.com/...-difference-in_b_10210036.html

reading digital resources news

shared by Clint Heitz on 20 Mar 18 - No Cached
  • The study followed people who used computer screens for learning versus paper reading to learn, and found that while screen learning helped solidify the details of the learning, paper reading helped readers better understand abstract concepts.
  • Better put, concrete memory from reading involves the who and when, whereas abstract concepts tend to lean towards where and why.
  • The results showed that abstract thinking was impacted by computer screens but concrete memory was not.
  • ...2 more annotations...
  • The basic gist that we can take from it is that when learning something, it may be in your best interests to digest the information from multiple media forms. For example, if you want to recall the dates of certain events, a computer screen may help you better remember them when studying. However, if you want to recall why such an event occurred or where, paper may be your best bet.
  • The next time you go to study something, consider this twofold approach. Perhaps read up on the topics online and then print out the cliff notes. Next, study those as well. See if this helps you store all of the abstract and concrete information better.
Roy Sovis

Exploring Computer Science - 48 views

www.exploringcs.org

computational_thinking computer_science

shared by Roy Sovis on 17 May 11 - No Cached
  • Carl Bogardu on 17 May 11
     
    Looking at the fourth "R". Computational thinking, a way of looking at problem solving in all areas of life, not just computer science.
BalancEd Tech

BalancEdTech - Thinking Space - Minecraft - 83 views

balancedtech.wikispaces.com/Thinking+Space+-+Minecraft

Gaming Minecraft

shared by BalancEd Tech on 20 Jan 13 - No Cached
  • BalancEd Tech on 20 Jan 13
     
    Minecraft is a computer game world made of building blocks where students mine resources from the environment, create their own resources, build shelters, and much more.
Stephen Bright

Advent of Google means we must rethink our approach to education | Education | The Obse... - 75 views

www.guardian.co.uk/...ng-curriculum-education-google

Education technology google problem-based learning

shared by Stephen Bright on 16 Jun 13 - No Cached
  • Stephen Bright on 16 Jun 13
     
    Sugata Mitra (TED talks and hole-in-the-wall computer innovator) critiques traditonal 'pencil and paper' exams and learning and gives an alternative which is (I think) a problem-based learning approach which he calls SOLE (Self-organised learning environment). 
Randy Yerrick

Animated Chemical Bonding | Creative Educator - 13 views

creativeeducator.tech4learning.com/...Animated_Chemical_Bonding

LAI532F16

shared by Randy Yerrick on 26 Sep 16 - No Cached
  • Randy Yerrick on 26 Sep 16
     
    I like this idea of having the students write a narrative for how the bonds form and creating a model for it.  I think it would be better if there was some type of computer program where they can create the model electronically instead of using clay.
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