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John Pearce

Learning with 'e's: The natives are revolting - 1 views

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    "So here, just for the record are my own, and other people's thoughts on the controversy of Marc Prensky's Digital Natives and Immigrants theory. Prensky originally suggested that those who were born before the digital age are immigrants, whilst those who have grown up with technology are the natives. The implications for this dichotomy?"
Aaron Davis

Facebook's war on free will | Technology | The Guardian - 0 views

  • Though Facebook will occasionally talk about the transparency of governments and corporations, what it really wants to advance is the transparency of individuals – or what it has called, at various moments, “radical transparency” or “ultimate transparency”. The theory holds that the sunshine of sharing our intimate details will disinfect the moral mess of our lives. With the looming threat that our embarrassing information will be broadcast, we’ll behave better. And perhaps the ubiquity of incriminating photos and damning revelations will prod us to become more tolerant of one another’s sins. “The days of you having a different image for your work friends or co-workers and for the other people you know are probably coming to an end pretty quickly,” Zuckerberg has said. “Having two identities for yourself is an example of a lack of integrity.”
  • The essence of the algorithm is entirely uncomplicated. The textbooks compare them to recipes – a series of precise steps that can be followed mindlessly. This is different from equations, which have one correct result. Algorithms merely capture the process for solving a problem and say nothing about where those steps ultimately lead.
  • For the first decades of computing, the term “algorithm” wasn’t much mentioned. But as computer science departments began sprouting across campuses in the 60s, the term acquired a new cachet. Its vogue was the product of status anxiety. Programmers, especially in the academy, were anxious to show that they weren’t mere technicians. They began to describe their work as algorithmic, in part because it tied them to one of the greatest of all mathematicians – the Persian polymath Muhammad ibn Musa al-Khwarizmi, or as he was known in Latin, Algoritmi. During the 12th century, translations of al-Khwarizmi introduced Arabic numerals to the west; his treatises pioneered algebra and trigonometry. By describing the algorithm as the fundamental element of programming, the computer scientists were attaching themselves to a grand history. It was a savvy piece of name-dropping: See, we’re not arriviste, we’re working with abstractions and theories, just like the mathematicians!
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  • The algorithm may be the essence of computer science – but it’s not precisely a scientific concept. An algorithm is a system, like plumbing or a military chain of command. It takes knowhow, calculation and creativity to make a system work properly. But some systems, like some armies, are much more reliable than others. A system is a human artefact, not a mathematical truism. The origins of the algorithm are unmistakably human, but human fallibility isn’t a quality that we associate with it.
  • Nobody better articulates the modern faith in engineering’s power to transform society than Zuckerberg. He told a group of software developers, “You know, I’m an engineer, and I think a key part of the engineering mindset is this hope and this belief that you can take any system that’s out there and make it much, much better than it is today. Anything, whether it’s hardware or software, a company, a developer ecosystem – you can take anything and make it much, much better.” The world will improve, if only Zuckerberg’s reason can prevail – and it will.
  • Data, like victims of torture, tells its interrogator what it wants to hear.
  • Very soon, they will guide self-driving cars and pinpoint cancers growing in our innards. But to do all these things, algorithms are constantly taking our measure. They make decisions about us and on our behalf. The problem is that when we outsource thinking to machines, we are really outsourcing thinking to the organisations that run the machines.
  • The engineering mindset has little patience for the fetishisation of words and images, for the mystique of art, for moral complexity or emotional expression. It views humans as data, components of systems, abstractions. That’s why Facebook has so few qualms about performing rampant experiments on its users. The whole effort is to make human beings predictable – to anticipate their behaviour, which makes them easier to manipulate. With this sort of cold-blooded thinking, so divorced from the contingency and mystery of human life, it’s easy to see how long-standing values begin to seem like an annoyance – why a concept such as privacy would carry so little weight in the engineer’s calculus, why the inefficiencies of publishing and journalism seem so imminently disruptable
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    via Aaron Davis
Ian Guest

12 years in the making: John Traxler's big 4 mLearning certainties - 3 views

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    "Professor Traxler managed to distil his 12 years of expertise down to just four key "mLearning certainties". Since he's is the world's only professor of mLearning, who's to argue with him?"
Ian Guest

How we learn what we learn - 7 views

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    "From the big thinkers of the previous century that have influenced our own understanding of learning, to the strategic implementation of those pricnciples in designing pedagogy, this text sheds light on the great heritage that we draw upon in our 21st century schools."
Ian Guest

Thinkers on Education - 1 views

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    "... a series of profiles of 100 famous educators (including philosophers, statesmen, politicians, journalists, psychologists, poets, men of religion) from around of the world who have left their mark on educational thought."
Ian Guest

Educational Practices - 1 views

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    "Published by the IBE in collaboration with the International Academy of Education (IAE), these booklets describe in a simple language some ten to twelve universally applicable principles identified by research and scholarship. "
Roland Gesthuizen

Victorian Teacher Notebook Scandal - 2 views

  • As you can imagine, conspiracy theories abound. The department lost its previous Mac loving secretary with the change of government, and many worry that the department techs, who have always tried to pretend Macs just don’t exist, are now having their way and trying to push them out of the system altogether.
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    But after a change to a conservative government that has a very poor track record when it comes to supporting public education, Victorian teachers are slowly awakening to a very different landscape. Perhaps the most rude awakening has occurred by way of the latest notebook lease offer from DEECD.
Darrel Branson

Education Technology - theory and practice: Google Docs for Teachers and Classrooms - 6 views

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    Resources for Google Docs use in the Classroom.
Simon Youd

6 characteristics of great PD (and great classrooms) | eSchool News | eSchool News - 0 views

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    Professional development--PD--can be dry. But jazzing it up can invigorate administrators and educators.
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    Professional development--PD--can be dry. But jazzing it up can invigorate administrators and educators.
Darrel Branson

Spell Up, A Chrome Experiment, Uses Voice Recognition, Gaming To Improve Your English |... - 4 views

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    "Users can start at any level they want and the point is to build "towers" of words (hence the "Up" of "Spell Up"). The browser speaks words to the user, and he or she must spell it back to the voice. There are variations around this, such as word guessing games, unscrambling words, filling in missing letter blanks and pronouncing things correctly (and from where I played the game, "correctly" seemed to be the Queen's English)."
evahutch31

Decoding the Enigma of Inorganic Chemistry: Your Essential Assignment Companion - 1 views

Delving into the world of inorganic chemistry often feels like deciphering a cryptic code that holds the secrets of matter's foundation. It's both enthralling and demanding, prompting students to s...

education

started by evahutch31 on 02 Dec 23 no follow-up yet
evahutch31

Decoding the Enigma of Inorganic Chemistry: Your Essential Assignment Companion - 4 views

Delving into the world of inorganic chemistry often feels like deciphering a cryptic code that holds the secrets of matter's foundation. It's both enthralling and demanding, prompting students to s...

Online Agen education chemistry

started by evahutch31 on 02 Dec 23 no follow-up yet
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