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Myriam DMA

Listo para el cole - 1 views

www.listoparaelcole.com

libros de texto uniformes intercambio clases particulares

shared by Myriam DMA on 10 Jul 13 - No Cached
  • Myriam DMA on 10 Jul 13
     
    Esta web es genial para intercambiar libros de texto usados y/o uniformes escolares. Para los que además de educadores somos padres/madres. Además se pueden ofertar y buscar clases particulares. Recomendable 100%
ZeroDivide .

Nova Fabric of the cosmos The illusion of time full video - YouTube - 48 views

www.youtube.com/watch

Time

shared by ZeroDivide . on 03 Aug 14 - No Cached
  • The Evolution of Time and the Carnot Cycle at the Edge of the Universe
  • ZeroDivide . on 03 Aug 14
     
    We are all time travelers... drifting through time at a steady pace, one moment at a time. In what direction are we moving through time? Or does time move through us? How many dimensions of time are there? Though slightly allegorical, three-dimensional time offers physics new parameters, accounting for conventional and exotic physical phenomena, while maintaining the conservation of energy and symmetry groups found in physical law.  I began playing with the idea that all of physics could be reduced to just interactions between spatial and temporal coordinates. I wondered if inertia and momentum might be composed strictly of temporal components. This would require extra time dimensions. Could inertia or momentum be used as indicators of multi-dimensional time? What about charge, spin, and other properties of matter? Answers to some of these questions appeared to reside in neutrino research, specifically neutrino flavor oscillation.  The universality between Thermodynamics and Temporal Mechanics can reduce the fundamental forces of nature into a single expression, a new equivalence principle, which can be used as the generator for the evolution of time. Once Quantum Mechanics is seen through the lens of three-dimensional time, the EPR paradox looses its mystique. The speed of light may be restricted to a set speed limit within each individual frame of reference, however, frames of reference can undergo periods-of-time at varying rates of the passage-of-time. If the positive side of absolute zero is a state of condensed matter, what is on the negative side of absolute zero? Uncondensed matter?  The anti-matter aspect of the Dirac equations may have been misinterpreted. The convention is to assume that "matter" is composed of "particles" distinctly different from "antimatter" composed of "antiparticles". The assumption of one time dimension locks in this interpretation of the Dirac Equations. However, the uniform production of particles and antipa
Andrew McCluskey

Occupy Your Brain - 111 views

schoolingtheworld.org/...occupy

education education reform education system schooling pedagogy indigenous indigenous pedagogies knowledge alternative education standardization state standards national standards global standards power authority intellect

shared by Andrew McCluskey on 11 Feb 13 - No Cached
Ant Heald liked it
  • One of the most profound changes that occurs when modern schooling is introduced into traditional societies around the world is a radical shift in the locus of power and control over learning from children, families, and communities to ever more centralized systems of authority.
  • Once learning is institutionalized under a central authority, both freedom for the individual and respect for the local are radically curtailed.  The child in a classroom generally finds herself in a situation where she may not move, speak, laugh, sing, eat, drink, read, think her own thoughts, or even  use the toilet without explicit permission from an authority figure.
  • In what should be considered a chilling development, there are murmurings of the idea of creating global standards for education – in other words, the creation of a single centralized authority dictating what every child on the planet must learn.
  • ...26 more annotations...
  • In “developed” societies, we are so accustomed to centralized control over learning that it has become functionally invisible to us, and most people accept it as natural, inevitable, and consistent with the principles of freedom and democracy.   We assume that this central authority, because it is associated with something that seems like an unequivocal good – “education” – must itself be fundamentally good, a sort of benevolent dictatorship of the intellect. 
  • We endorse strict legal codes which render this process compulsory, and in a truly Orwellian twist, many of us now view it as a fundamental human right to be legally compelled to learn what a higher authority tells us to learn.
  • And yet the idea of centrally-controlled education is as problematic as the idea of centrally-controlled media – and for exactly the same reasons.
  • The First Amendment of the U.S. Constitution was designed to protect all forms of communication, information-sharing, knowledge, opinion and belief – what the Supreme Court has termed “the sphere of intellect and spirit” – from government control.
  • by the mid-19th century, with Indians still to conquer and waves of immigrants to assimilate, the temptation to find a way to manage the minds of an increasingly diverse and independent-minded population became too great to resist, and the idea of the Common School was born.
  • We would keep our freedom of speech and press, but first we would all be well-schooled by those in power.
  • A deeply democratic idea — the free and equal education of every child — was wedded to a deeply anti-democratic idea — that this education would be controlled from the top down by state-appointed educrats.
  • The fundamental point of the Occupy Wall Street movement is that the apparatus of democratic government has been completely bought and paid for by a tiny number of grotesquely wealthy individuals, corporations, and lobbying groups.  Our votes no longer matter.  Our wishes no longer count.  Our power as citizens has been sold to the highest bidder.
  • Our kids are so drowned in disconnected information that it becomes quite random what they do and don’t remember, and they’re so overburdened with endless homework and tests that they have little time or energy to pay attention to what’s happening in the world around them.
  • If in ten years we can create Wikipedia out of thin air, what could we create if we trusted our children, our teachers, our parents, our neighbors, to generate community learning webs that are open, alive, and responsive to individual needs and aspirations?  What could we create if instead of trying to “scale up” every innovation into a monolithic bureaucracy we “scaled down” to allow local and individual control, freedom, experimentation, and diversity?
  • The most academically “gifted” students excel at obedience, instinctively shaping their thinking to the prescribed curriculum and unconsciously framing out of their awareness ideas that won’t earn the praise of their superiors.  Those who resist sitting still for this process are marginalized, labeled as less intelligent or even as mildly brain-damaged, and, increasingly, drugged into compliance.
  • the very root, the very essence, of any theory of democratic liberty is a basic trust in the fundamental intelligence of the ordinary person.   Democracy rests on the premise that the ordinary person — the waitress, the carpenter, the shopkeeper — is competent to make her own judgments about matters of domestic policy, international affairs, taxes, justice, peace, and war, and that the government must abide by the decisions of ordinary people, not vice versa.  Of course that’s not the way our system really works, and never has been.   But most of us recall at some deep level of our beings that any vision of a just world relies on this fundamental respect for the common sense of the ordinary human being.
  • This is what we spend our childhood in school unlearning. 
  • If before we reach the age of majority we must submit our brains for twelve years of evaluation and control by government experts, are we then truly free to exercise our vote according to the dictates of our own common sense and conscience?  Do we even know what our own common sense is anymore?
  • We live in a country where a serious candidate for the Presidency is unaware that China has nuclear weapons, where half the population does not understand that Saddam Hussein had nothing to do with 9/11, where nobody pays attention as Congress dismantles the securities regulations that limit the power of the banks, where 45% of American high school students graduate without knowing that the First Amendment of the Constitution guarantees freedom of the press.   At what point do we begin to ask ourselves if we are trying to control quality in the wrong way?
  • Human beings, collaborating with one another in voluntary relationships, communicating and checking and counter-checking and elaborating and expanding on one another’s knowledge and intelligence, have created a collective public resource more vast and more alive than anything that has ever existed on the planet.
  • But this is not a paeon to technology; this is about what human intelligence is capable of when people are free to interact in open, horizontal, non-hierarchical networks of communication and collaboration.
  • Positive social change has occurred not through top-down, hierarchically controlled organizations, but through what the Berkana Institute calls “emergence,” where people begin networking and forming voluntary communities of practice. When the goal is to maximize the functioning of human intelligence, you need to activate the unique skills, talents, and knowledge bases of diverse individuals, not put everybody through a uniform mill to produce uniform results. 
  • You need a non-punitive structure that encourages collaboration rather than competition, risk-taking rather than mistake-avoidance, and innovation rather than repetition of known quantities.
  • if we really want to return power to the 99% in a lasting, stable, sustainable way, we need to begin the work of creating open, egalitarian, horizontal networks of learning in our communities.
  • They are taught to focus on competing with each other and gaming the system rather than on gaining a deep understanding of the way power flows through their world.
  • And what could we create, what ecological problems could we solve, what despair might we alleviate, if instead of imposing our rigid curriculum and the destructive economy it serves on the entire world, we embraced as part of our vast collective intelligence the wisdom and knowledge of the world’s thousands of sustainable indigenous cultures?
  • They knew this about their situation: nobody was on their side.  Certainly not the moneyed classes and the economic system, and not the government, either.  So if they were going to change anything, it had to come out of themselves.
  • As our climate heats up, as mountaintops are removed from Orissa to West Virginia, as the oceans fill with plastic and soils become too contaminated to grow food, as the economy crumbles and children go hungry and the 0.001% grows so concentrated, so powerful, so wealthy that democracy becomes impossible, it’s time to ask ourselves; who’s educating us?  To what end?  The Adivasis are occupying their forests and mountains as our children are occupying our cities and parks.  But they understand that the first thing they must take back is their common sense. 
  • They must occupy their brains.
  • Isn’t it time for us to do the same?
  • Andrew McCluskey on 11 Feb 13
     
    Carol Black, creator of the documentary, "Schooling the World" discusses the conflicting ideas of centralized control of education and standardization against the so-called freedom to think independently--"what the Supreme Court has termed 'the sphere of intellect and spirit" (Black, 2012). Root questions: "who's educating us? to what end?" (Black, 2012).
  • Andrew McCluskey on 11 Feb 13
     
    This is a must read. Carol Black echoes here many of the ideas of Paulo Freire, John Taylor Gatto and the like.
Nigel Coutts

Starting the year on the right foot - The Learner's Way - 8 views

thelearnersway.net/...ing-the-year-on-the-right-foot

Education teaching learning

shared by Nigel Coutts on 28 Jan 18 - No Cached
  • Nigel Coutts on 28 Jan 18
     
    Across Australia students are returning to school. Armed with fresh stationery, new books full of promise, shoes that are not yet comfortable and uniforms washed and ready to go, students will be heading off for the first day of a new year. What do they hope to find and how might we make sure their first day back sets them up for a successful year of learning?
Xiaojing Kou

How Listening and Sharing Help Shape Collaborative Learning Experiences | MindShift | K... - 30 views

ww2.kqed.org/...aborative-learning-experiences

language-pedagogy Language-Learning-English collaboration

shared by Xiaojing Kou on 12 Sep 16 - No Cached
  • 1. How Listening and Sharing Works
  • In school, getting people to share can be difficult. Learners may be diffident, or they may not have good strategies for sharing. Children often do not know how to offer constructive criticism or build on an idea. It can be helpful to give templates for sharing, such as two likes and a wish, where the “wish” is a constructive criticism or a building idea.
  • But more often than not, it is because one or more of five ingredients is missing: joint attention, listening, sharing, coordinating, and perspective taking.
  • ...7 more annotations...
  • Using a common visual anchor (e.g., a common diagram) can help people maintain joint visual attention.
  • Sharing operates on two levels: sharing common goals and sharing ideas.
  • Many college students dislike group projects. Some of this is naïve egoism and an unwillingness to compromise
  • Collaboration requires a great deal of turn-taking coordination.
  • It can be useful to establish collaborative structures and rules.
  • primary reason for collaborating is that people bring different ideas to the table. The first four ingredients—joint attention, listening, sharing, and coordinating—support the exchange of information. The fifth ingredient is understanding why people are offering the information they do. This often goes beyond what speakers can possibly show and say (see Chapter S). People need to understand the point of view behind what others are saying, so they can interpret it more fully. This requires perspective taking. This is where important learning takes place, because learners can gain a new way to think about matters. It can also help differentiate and clarify one’s own ideas. A conflict of opinions can enhance learning (Johnson & Johnson, 2009).
  • An interesting study on perspective taking (Kulkarni, Cambre, Kotturi, Bernstein, & Klemmer, 2015) occurred in a massive open online course (MOOC) with global participation. In their online discussions, learners were encouraged to review lecture content by relating it to their local context. The researchers placed people into low- or high-diversity groups based on the spread of geographic regions among participants. Students in the most geographically diverse discussion groups saw the highest learning gains, presumably because they had the opportunity to consider more different perspectives than geographically uniform groups did
Linda Humes

Elementary Math Symbaloo - 83 views

muchadoabouttechnology.blogspot.com/...symbaloo.html

math primary elementary symbaloo

shared by Linda Humes on 10 Aug 11 - No Cached
  • Linda Humes on 10 Aug 11
     
    Here is a link to the Symbaloo I created for primary/elementary math resources. For this Symbaloo, I created my own tiles using screenshots from the sites and Fireworks, so they would be uniform in appearance.
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