Skip to main content

Home/ Educación Conectada/ Group items tagged Commons

Rss Feed Group items tagged

Filter: All | Bookmarks | Topics Simple Middle
Luciano Ferrer

OpenLibra | Problems in Introductory Physics - 0 views

openlibra.com/...oblems-in-introductory-physics

education physics ebook culturalibre problem introduction

shared by Luciano Ferrer on 21 Apr 18 - No Cached
  • Luciano Ferrer on 21 Apr 18
     
    "This book is a collection of homework problems for use in an introductory physics course. It is a work in progress, currently complete through mechanics and electromagnetism. There is a complete set of ancillary materials, including solutions and an online answer checker. If you're an instructor, you can use these problems as a plug-in replacement for the ones in a commercial textbook, thus insulating yourself from common hassles associated with using the problems from a commercial text. For example, you can change books without having to redo all your problem sets, or you can tell your students that they can use any edition of a particular text."
Luciano Ferrer

1732: Earth Temperature Timeline - explain xkcd - 0 views

www.explainxkcd.com/...32:_Earth_Temperature_Timeline

education xkcd timeline climatechange technology co2 ch4

shared by Luciano Ferrer on 10 Jun 17 - No Cached
  • Luciano Ferrer on 10 Jun 17
     
    "This comic is a timeline on how the temperature has changed from 20,000 BCE (Before Common Era) to the present day (2016), with three predictions for the rest of the 21st century depending on what actions are taken (or not taken) to stop CO₂ emission. This comic is a direct, but much more thorough, follow up on the previous global warming comic: 1379: 4.5 Degrees. By having readers scroll through millennia of slow-paced natural changes, Randall uses the comic to confront the the rapid temperature rise in the recent years. Over the past 100 years, human action has produced a large amount of CO₂ emissions, which have caused a rise in average global temperature through the greenhouse effect. This is called global warming and is part of a climate change, a subject that has become a recurrent subject on xkcd. There are still many people who claim that this is not happening, or at least that it is not caused by any human actions, called climate change deniers. One argument of theirs is that global warming is happening for natural causes, summarized with the phrase "temperature has changed before". "
Luciano Ferrer

Música legal para tus videos (y para lo que quieras) - 2 views

oshl.edu.umh.es/...musica-legal-para-tus-videos

music creative_commons cc licenses recommendations

shared by Luciano Ferrer on 11 Jul 17 - No Cached
  • Luciano Ferrer on 11 Jul 17
     
    "Aquí tienes 10 recomendaciones: ccMixter Free Music Archive Jamendo Magnatune BeatPick CASH Music Opsound Podsafe Audio AudioFarm Internet Archive's Netlabels Collection ¿Puedo usar cualquier canción con una licencia CC? Casi. Tienes que asegurarte qué tipo de la licencia Creative Commons particular tiene el archivo. Algunas canciones no son del todo libres. Revisa los términos y cúmplelos. Y recuerda acreditar debidamente el músico y su canción o melodía."
Luciano Ferrer

derecho de autor, para autores | [guía sobre derechos de autor para creadores] - 0 views

espaciodetrabajo.com.ar/autores

education rights copyright copyleft legal argentina guide

shared by Luciano Ferrer on 16 Jun 21 - No Cached
  • Luciano Ferrer on 16 Jun 21
     
    "En los últimos años, seguramente has escuchado hablar de copyright, piratería, copyleft y Creative Commons. En este sitio, vamos a recorrer las bases del derecho de autor, las transformaciones en los consumos culturales en los entornos digitales, y la propuesta de las licencias abiertas."
Luciano Ferrer

101 Best Escape Room Puzzle Ideas - 0 views

nowescape.com/...-puzzle-ideas-for-escape-rooms

education technology escaperoom inspiration

shared by Luciano Ferrer on 23 Oct 19 - No Cached
  • Luciano Ferrer on 23 Oct 19
     
    "To help you get started, NowEscape has compiled the following list of 101 escape room puzzle ideas, based on the most common escape-game puzzle types around the world."
Luciano Ferrer

Male Singing To Female That Will Never Come | Racing Extinction - 0 views

www.youtube.com/watch

education technology ecology colapse extinction birds

shared by Luciano Ferrer on 27 Oct 20 - No Cached
  • Luciano Ferrer on 27 Oct 20
     
    "The Kaua Moho was the last species of it's entire genus and it was the last genus in it's family. This male was not just the last of his kind, he was the last being on his entire branch of the evolutionary tree, there was nothing left on the planet that was even close to being like him. That kind of loneliness is unimaginable. No other avian family has had every single species within it go completely extinct in modern times. Different species of Moho lived on each island of Hawaii and their evolutionary cousins the kioea birds lived alongside them, but starting in 1800 (about the time Europeans started arriving to the islands in significant numbers and also about the time the native human population of Hawaii also got decimated by diseases) one by one they died out due to the introduction of foreign avian diseases and parasites, habitat loss, and hunting for their plumage. 2 hurricanes within 10 years of each other finished them off. They are all gone and that song or any song like it will never be heard again save for in recordings. The hurricanes dealt the final blow, but 95% of it was humanity's fault. This has become common in Hawaii due to having so many species that only exist there. A LOT of those species are gone now because the arrival of Europeans brought disease, invasive species, and people straight up killed them or destroyed their habitats. It is a similar situation on every isolated island or area in the world as humans have expanded and explored every nook and cranny on the planet, no matter how hard it is to get to or how little business we have there we feel the need to interfere in even the most delicate and tiny ecosystem. Even the large, continent sized ecosystems are suffering. It doesn't matter if there are millions or even billions of an animal or plant, we will find some way to kill them all. It is only in the last few decades that serious steps have finally been taken to preserve the few areas on this world that we have not destroyed, but
Carlos Magro

Half an Hour: Connectivism as Learning Theory - 2 views

halfanhour.blogspot.com.es/...tivism-as-learning-theory.html

Downes connectivism theory learning #REDucacion

shared by Carlos Magro on 21 Apr 14 - No Cached
  • Connectivism as Learning Theory
  • Here is their effort to prove that connectivism is a learning theory
  • "Connectivism has a direct impact on education and teaching as it works as a learning theory. Connectivism asserts that learning in the 21st century has changed because of technology, and therefore, the way in which we learn has changed, too.
  • ...40 more annotations...
  • Not too long ago, school was a place where students memorized vocabulary and facts. They sat in desks, read from a textbook, and completed worksheets. Now, memorization is not as prevalent because students can just “Google it” if they need to know something."
  • Though this is not very accurate,
  • What is a Learning Theory
  • theories explain
  • Explaining why learning occurs has two parts:
  • They're not taxonomies, in which a domain of enquiry is split into types, steps or stages
  • Theories answer why-questions
  • They identify underlying causes, influencing factors, and in some cases, laws of nature.
  • first, describing what learning is, and second, describing how it happens
  • The question of how learning occurs is therefore the question of how connections are formed between entities in a network
  • A learning theory, therefore, describes what learning is and explains why learning occurs.
  • What is Learning?
  • According to connectivism, learning is the formation of connections in a network
  • in behaviourism, learning is the creation of a habitual response in particular circumstances
  • in instructivism, learning is the successful transfer of knowledge from one person (typically a teacher) to another person (typically a student)
  • in constructivism, learning is the creation and application of mental models or representations of the world
  • Thomas Kuhn called this the incommensurability of theories.
  • The sort of connections I refer to are between entities (or, more formally, 'nodes'). They are not (for example) conceptual connections in a concept map. A connection is not a logical relation.
  • A connection exists between two entities when a change of state in one entity can cause or result in a change of state in the second entity."
  • How Does Learning Occur?
  • They're not handbooks or best-practices manuals
  • In both cases, these networks 'learn' by automatically adjusting the set of connections between individual neurons or nodes
  • In behaviourism, learning takes place through operant conditioning, where the learner is presented with rewards and consequences
  • In instructivism, the transfer of knowledge takes place through memorization and rote. This is essentially a process of presentation and testing
  • In constructivism, there is no single theory describing how the construction of models and representations happens - the theory is essentially the proposition that, given the right circumstances, construction will occur
  • four major categories of learning theory
  • which describe, specifically and without black boxes, how connections are formed between entities in a network
  • Hebbian rules
  • the principles of quality educational design are based on the properties of networks that effectively respond to, and recognize, phenomena in the environment.
  • Back Propagation
  • Boltzmann
  • what is knowledge a connectivist will talk about the capacity of a network to recognize phenomena based on partial information, a common property of neural networks.
  • Additionally, the question of how we evaluate learning in connectivism is very different.
  • a connectivist model of evaluation involves the recognition of expertise by other participants inside the network
  • Contiguity -
  • autonomy, diversity, openness, and interactivity
  • where learning is
  • the ongoing development of a richer and richer neural tapestry
  • the essential purpose of education and teaching is not to produce some set of core knowledge in a person
  • but rather to create the conditions in which a person can become an accomplished and motivated learner in their own right
andrearestcons

ESTUDIO SOBRE LA PRIVACIDAD DE LOS DATOS PERSONALES Y LA SEGURIDAD DE LA IN... - 1 views

www.agpd.es/...est_inteco_redesso_022009.pdf

#REDucacion

shared by andrearestcons on 02 May 14 - No Cached
  • andrearestcons on 02 May 14
     
    Interesante texto en el que se describen las redes sociales y los tipos que hay, se detallan los derechos que pueden ser lesionados, y se realizan propuestas y recomendaciones de prevención para evitar riesgos, con un capítulo específico dedicado a los menores.
Luciano Ferrer

Replantear la educación ¿Hacia un bien común mundial? - 0 views

www.redem.org/...on-hacia-un-bien-comun-mundial

education publication epub pdf innovation thoughts common dignity critic

shared by Luciano Ferrer on 23 Jan 16 - No Cached
  • Luciano Ferrer on 23 Jan 16
     
    "Esta publicación es una exhortación al diálogo. Se inspira en una visión humanística de la educación y el desarrollo, basada en el respeto de la vida y la dignidad humana, la igualdad de derechos, la justicia social, la diversidad cultural, la solidaridad internacional y la responsabilidad compartida en relación al futuro sostenible."
Carlos Magro

The Computer Delusion - The Atlantic - 7 views

www.theatlantic.com/...376899

shared by Carlos Magro on 03 Nov 14 - No Cached
  • IN 1922 Thomas Edison predicted that "the motion picture is destined to revolutionize our educational system and ... in a few years it will supplant largely, if not entirely, the use of textbooks."
  • William Levenson, the director of the Cleveland public schools' radio station, claimed that "the time may come when a portable radio receiver will be as common in the classroom as is the blackboard.
  • B. F. Skinner, referring to the first days of his "teaching machines," in the late 1950s and early 1960s, wrote, "I was soon saying that, with the help of teaching machines and programmed instruction, students could learn twice as much in the same time and with the same effort as in a standard classroom."
  • ...39 more annotations...
  • a bridge to the twenty-first century ... where computers are as much a part of the classroom as blackboards
  • We could do so much to make education available twenty-four hours a day, seven days a week, that people could literally have a whole different attitude toward learning
  • Larry Cuban, a professor of education at Stanford University and a former school superintendent, observed that as successive rounds of new technology failed their promoters' expectations, a pattern emerged
  • Today's technology evangels argue that we've learned our lesson from past mistakes
  • The promoters of computers in schools again offer prodigious research showing improved academic achievement after using their technology
  • killed its music program last year to hire a technology coordinator
  • The possibilities of using this thing poorly so outweigh the chance of using it well, it makes people like us, who are fundamentally optimistic about computers, very reticent
  • Perhaps the best way to separate fact from fantasy is to take supporters' claims about computerized learning one by one and compare them with the evidence in the academic literature and in the everyday experiences I have observed or heard about in a variety of classrooms.
  • Computers improve both teaching practices and student achievement.
  • Computer literacy should be taught as early as possible; otherwise students will be left behind.
  • To make tomorrow's work force competitive in an increasingly high-tech world, learning computer skills must be a priority.
  • Technology programs leverage support from the business community—badly needed today because schools are increasingly starved for funds.
  • Work with computers—particularly using the Internet—brings students valuable connections with teachers, other schools and students, and a wide network of professionals around the globe.
  • Connecting K-12 Schools to the Information Superhighway
  • begins by citing numerous studies that have apparently proved that computers enhance student achievement significantly
  • n the early 1980s Apple shrewdly realized that donating computers to schools might help not only students but also company sales, as Apple's ubiquity in classrooms turned legions of families into Apple loyalists
  • there is scant evidence of greater student achievement.
  • They're especially weak in measuring intangibles such as enthusiasm and self-motivation
  • Computers in classrooms are the filmstrips of the 1990s
  • Apple quickly learned that teachers needed to change their classroom approach to what is commonly called "project-oriented learning
  • students learn through doing and teachers act as facilitators or partners rather than as didacts.
  • the guide on the side instead of the sage on the stage
  • But what the students learned "had less to do with the computer and more to do with the teaching,
  • Even in success stories important caveats continually pop up. The best educational software is usually complex — most suited to older students and sophisticated teachers.
  • Part of the answer may lie in the makeup of the Administration's technology task force
  • Each chapter describes various strategies for getting computers into classrooms, and the introduction acknowledges that "this report does not evaluate the relative merits of competing demands on educational funding
  • Hypertext Minds
  • Today's parents, knowing firsthand how families were burned by television's false promises, may want some objective advice about the age at which their children should become computer literate
  • Opinions diverge in part because research on the brain is still so sketchy, and computers are so new, that the effect of computers on the brain remains a great mystery.
  • that the mediated world is more significant than the real one.
  • n the past decade, according to the presidential task force's report, the number of jobs requiring computer skills has increased from 25 percent of all jobs in 1983 to 47 percent in 1993
  • told me the company rarely hires people who are predominantly computer experts, favoring instead those who have a talent for teamwork and are flexible and innovative
  • Many jobs obviously will demand basic computer skills if not sophisticated knowledge. But that doesn't mean that the parents or the teachers of young students need to panic.
  • NEWSPAPER financial sections carry almost daily pronouncements from the computer industry and other businesses about their high-tech hopes for America's schoolchildren
  • High-tech proponents argue that the best education software does develop flexible business intellects
  • IT is hard to visit a high-tech school without being led by a teacher into a room where students are communicating with people hundreds or thousands of miles away — over the Internet or sometimes through video-conferencing systems (two-way TV sets that broadcast live from each room).
  • The free nature of Internet information also means that students are confronted with chaos, and real dangers
  • We need less surfing in the schools, not more
  • chooling is not about information. It's getting kids to think about information. It's about understanding and knowledge and wisdom
  • Carlos Magro on 03 Nov 14
     
    The Atlantic covers consequential news and ideas in politics, business, entertainment, technology, health, education, and global affairs.
Luciano Ferrer

Entrevistas en el Toma 3 - "El decrecimiento no es una opción. Lo es llegar a... - 0 views

mas.asturias24.es/...1448120172

common ecology ecofeminism capitalism peakoil colapse resources

shared by Luciano Ferrer on 23 Dec 15 - No Cached
  • Luciano Ferrer on 23 Dec 15
     
    "Una noción clave en el pensamiento ecologista, y en consecuencia también en el feminista, es la de bien común. ¿Qué es el bien común? A esto le estamos dando últimamente bastantes vueltas, porque es un elemento que forma parte del cambio de análisis que muchos movimientos sociales están llevando a cabo ahora. Básicamente, un bien común es un recurso que… Bueno, no un recurso. Recurso es una palabra demasiado antropocéntrica. Empiezo otra vez: básicamente, un bien común es una fuente de vida, algo necesario para sostener la vida y en torno a lo cual existe una comunidad que se organiza para administrarlo y cuidarlo. Este matiz es importante, porque yo no creo que existan bienes comunes per se: el agua es un bien común o no dependiendo de cómo esté instituido ese bien. Si el agua es privatizada, embotellada, vendida y comprada, por mucho que nos parezca éticamente que es un bien, no lo es. No sé si soy capaz de explicar el matiz bien. El bien común no es el agua, sino el agua más las prácticas comunitarias establecidas en torno a ella. Efectivamente. El agua es parte de ese bien común tanto como todo el sistema organizativo tanto cultural como político que hay alrededor para que le llegue a todo el mundo. Los bienes pasan a ser comunes en el momento en que existe una comunidad que se organiza para garantizar que estén bien repartidos y que elabora unas normas y un sistema de sanciones. ¿A qué nos lleva esto? A una idea que a veces genera tensiones incluso en el seno de los movimientos alternativos y de izquierdas, que es la idea de la norma. Aquello que es necesario para que todo el mundo esté vivo y sin embargo es limitado no puede tener un uso irrestricto, y lo que hace el capital para evitar que el uso sea irrestricto es que esté mediado por el dinero. Quien tiene dinero accede al bien, quien no tiene dinero no accede y así es como se reparte y organiza. Cuando hablamos desde la lógica del común, el planteamiento es otro y es b
Luciano Ferrer

Semillas en Resistencia - 0 views

vimeo.com/232364093

education technology seed genetics biotech ethics copyright common

shared by Luciano Ferrer on 22 Nov 18 - No Cached
  • Luciano Ferrer on 22 Nov 18
     
    "Semillas en Resistencia es una animación desarrollada como parte del Documental "Semillas, bien común o propiedad corporativa" realizado en el año 2017 por un colectivo de organizaciones latinoamericanas que trabajan a lo largo de todo el continente en defensa de las semillas nativas y criollas como base de la Soberanía Alimentaria de los Pueblos. Compartimos ahora esta animación para brindar una herramienta más para la comprensión y formación en esta problemática, sugiriendo que continúen el camino viendo y compartiendo el documental completo desde vimeo.com/240217030."
Luciano Ferrer

Los Nuevos comunes: disputando la transición inaplazable | Calle Collado | Re... - 0 views

www.uhu.es/...3690

education technology economy capitalism alternatives common

shared by Luciano Ferrer on 29 Feb 20 - No Cached
  • Luciano Ferrer on 29 Feb 20
     
    "La economía es una construcción material y cultural que dibuja nuestras sociedades, nuestras democracias[1]. En el desarrollo contemporáneo de nuestros medios de vida, los cultivos sociales (espacios para la autogestión de necesidades básicas) están de capa caída. Cierto es que subsisten y llenan nuestros espacios temporales de redes de apoyo cotidiano, formas de intercambio donde no media el dinero o estrategias cooperativistas para acceder a un transporte o a un servicio de wifi. Pero la economía especulativa se impone y nos impone un vuelvo climático de la mano de un "progreso" que camina "triunfante" bajo un capitalismo globalizado."
‹ Previous 21 - 34 of 34
Showing 20▼ items per page