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Martin Burrett

Imaginary Geometry - Kanizsa Figures by @CambridgeMaths - 2 views

ukedchat.com/...izsa-figures-by-cambridgemaths

maths optical illusion

shared by Martin Burrett on 29 Dec 16 - No Cached
  • Martin Burrett on 29 Dec 16
     
    "Italian psychologist Geatano Kanizsa first described this optical illusion in 1955 as a subjective or illusory contour illusion. The study of such optical illusions has led to an understanding of how the brain and eyes perceive optical information and has been used considerably by artists and designers alike. They show the power of human imagination in filling in the gaps to make implied constructions in our own minds. Kanizsa figures and similar illusions are a really useful way to encourage learners to 'say what they see' and to explain how they see it. It offers a chance for others to become aware of the different views available in a diagram and share their own thoughts without the 'danger' of being wrong; many people see different things."
Vicki Davis

5 great slides about technology, learning, and change | Dangerously Irrelevant - 17 views

dangerouslyirrelevant.org/...ology-learning-and-change.html

edreform learning thoughtleader all_teachers

shared by Vicki Davis on 08 May 12 - No Cached
  • Vicki Davis on 08 May 12
     
    Scott McLeod has pulled out a set of five slides about education from the Flickr pool about "Great Quotes about Learning and Change" that are worth reading. They would make great fodder for discussions. My favorite is the first one. "The danger of lectures is that they create the illusion of teaching for teachers, and the illusion of learning for learners." Albert Camus
Ted Sakshaug

BrainBashers : Puzzles and Brain Teasers - 0 views

www.brainbashers.com/index.asp

education quiz questions trivia vocabulary

shared by Ted Sakshaug on 29 Apr 09 - Cached
  • Ted Sakshaug on 29 Apr 09
     
    an exciting collection of brain teasers, puzzles, riddles, games and optical illusions. With thousands of brain teasers and puzzles, over one hundred awards, BrainBashers is updated with optical illusions and games regularly and has 5 new puzzles added every other week.
C CC

Resource: Swivel Heads Illusion Activity | UKEdChat.com - Supporting the #UKEdChat Educ... - 1 views

ukedchat.com/...swivel-heads-illusion-activity

art illusion writing swivel resource

shared by C CC on 15 Mar 14 - No Cached
  • C CC on 15 Mar 14
     
    A great creativity activity using great 3d characters
Dave Truss

ELT notes: IWBs and the Fallacy of Integration - 7 views

eltnotes.blogspot.com/...nd-fallacy-of-integration.html

learning technologyintegration leadership mycomments

shared by Dave Truss on 20 Apr 10 - Cached
  • motivation and control. One seems to need the other, apparently. Keep the students motivated and you are a great teacher in control of the learning process. But we miss the point. Motivation has a short-term effect. New things will be old again. If we equal motivation with learning we will cling too much to it and direct our best efforts (and school budget) to gaining back control. A useless cycle that can lead us to consider extremely double-edged ideas like paying students to keep them learning.
  • We need autonomous, self-motivated students in love with the process of how humanity has learnt.
  • There is a underlying idea in the framing of our questions that needs unlearning. The belief that there are "levels", layers of complexity, hierarchies that we can detect and... well, control. But wait! Isn't that the very old way we want to truly change with new technologies?
  • ...9 more annotations...
  • We already know it's about shifting power. Tight teacher control is a hindrance to foster empowered students who own their learning paths. We need to be aware of the old way finding its way to surface in what we question.
  • Tech is tech no matter what it does. It's innovative in its nature.
  • We can tell by the huge resistance to it. If there is no resistance in the process, we are probably facing improvements and weighing their gains in efficiency points. Good enough, only it is not an innovation. Innovation is not about "more or better", it's about "different".
  • What is the school picture today? What does my working context look like?I see an illusion that technology is to be bought, taught, used in class and then we can expect everyone to be happy. This false assumption seems to be guiding managerial decisions. This is the same old story behind the idea of technology "integration".
  • I doubt formal courses can make people adopt informal ways of learning. Courses could change teacher behaviour and leave their mindset untouched.
  • students are not digital natives. They know very little about educational uses of the technology they have been using for entertainment purposes only. They are quite ready to resist thoughtful, time consuming uses of the same technology. Particularly if they have had no part in choosing or deciding together with the teacher how we would use it.
  • First things first. Stay out of the tug-of-war. It is not a moment to think if the school is wrong in imposing it and teachers are right in resisting it. It's probably the moment to get together and go ahead purposefully. This is short-term thinking, though. Somehow teachers need to communicate to managers that the buy-don't-ask is an unhealthy approach from now on.
  • Ideally, we should envision a future where authorities engage teachers in conversations before buying.
  • Innovative teaching practices require innovative management practices. Let's think of adoption models that rely on having one-to-one conversations with teachers, experimenting together, asking them how far they feel they need mentoring, identifying what makes teachers happy at work.
  • Dave Truss on 20 Apr 10
     
    We need autonomous, self-motivated students in love with the process of how humanity has learnt.
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