Group items tagged

"1. Blogging enables reflection. This is true for both students and educators. Too often do we go through our days, class to class, with minimal opportunities for reflection on our experiences or the information that we have acquired along the way. Blogging offers the opportunity to take a step back and connect with our learning and place it in the context of the bigger picture. Make reflection an assignment or part of another assignment - it is an important component to learning. For students: This is not the easiest thing to accomplish - blogging takes time and that is a finite resource during a busy class period. There is great opportunity in academic support periods or advisory classes for students (particularly in 1:1 schools) to blog. Many advisory classes take place throughout the day, which is a great break point for students to create based on their learning from that day. For teachers: This type of reflection can and should be compiled into your lesson planning for future lessons. Take what you learned from teaching and learning that day and incorporate it into the next day's lessons. Find time to do this during a conference period during your day or right after school. Yes, it is tough to get in the habit of doing a new thing - but once you start using reflection through blogging, I think that your lesson planning will be easier and much more meaningful. 2. Develop an Authentic Audience An authentic audience is a great way to increase rigor and in all of my experiences has led to increased performance by students. Authentic audiences in blogging could mean any number of things - family members, students from other classes, students from other buildings, other teachers, individuals interested in the content from around the world, etc. A student knowing that their work may be seen by people other than what they consider their 'typical audience' (read: teacher) typically spends more time and exerts more effort to creating a quality p

"... Reclaiming pedagogy as a form of educated and militant hope begins with the crucial recognition that education is not solely about job training and the production of ethically challenged entrepreneurial subjects and that artistic production does not only have to serve market interests, but are also about matters of civic engagement and literacy, critical thinking, and the capacity for democratic agency, action, and change. It is also inextricably connected to the related issues of power, inclusion, and social responsibility.[2] If young people, artists, and other cultural workers are to develop a deep respect for others, a keen sense of the common good, as well as an informed notion of community engagement, pedagogy must be viewed as a cultural, political, and moral force that provides the knowledge, values, and social relations to make such democratic practices possible. In this instance, pedagogy needs to be rigorous, self-reflective, and committed not to the dead zone of instrumental rationality but to the practice of freedom and liberation for the most vulnerable and oppressed, to a critical sensibility capable of advancing the parameters of knowledge, addressing crucial social issues, and connecting private troubles into public issues. Any viable notion of critical pedagogy must overcome the image of education as purely instrumental, as dead zones of the imagination, and sites of oppressive discipline and imposed conformity. ..."

"With little water, scorching temperatures, and not much arable land, the UAE currently imports 80% of its food. Can it go local? In an industrial park built off a highway in the arid land between Abu Dhabi and Dubai, a sprawling new indoor farm will soon grow tomatoes under LED lights in a climate-controlled warehouse near a plastic production facility and other factories. The farm, the first in the world to commercially grow tomatoes solely under artificial light, is one part of a push to transform food production in the United Arab Emirates, where 80% of food is imported. The government realizes that to be resilient, it will need to find new ways to grow food in a desert climate with little rain and temperatures that regularly stay above 100 degrees."

"Besides focusing on production, sustainable food systems need to address waste, crop-grass-livestock interdependencies and human consumption. None of the corresponding strategies needs full implementation and their combined partial implementation delivers a more sustainable food future."

"France plans to outlaw the destruction of unsold consumer products, a practice that currently results in the disposal of new goods worth 800 million euros, or more than $900 million, in the country each year. By 2023, manufacturers and retailers will have to donate, reuse or recycle the goods, Prime Minister Édouard Philippe said on Tuesday of the measure, which the government billed as the first of its kind. "It is waste that defies reason," Mr. Philippe said at a discount store in Paris, according to Agence France-Presse, and he called the practice "scandalous." Under a new measure that will be part of a bill set to be debated by the government in July, destroying unsold goods could result in financial penalties or prison time. The practice - widespread across the retail and consumer industry as a way to free up warehouse space or prevent unwanted items from being sold at a significant discount - has received bad press in France recently. ..."

"1. The teacher is choosing the technology. It's not always possible, but when you can, let the students choose, and see what happens. Not all of them will be able to. Some need help; so let other students help them. 2. The teacher is choosing the function. This doesn't mean you can't choose the function, but if you students can't control the technology the use nor its function, this can be problematic: the learning is passive from the beginning. 3. The teacher is determining the process. To an extent you have to, but don't overdo it. 4. The technology is distracting. If the technology is more magical than the project, product, collaboration, process, or content itself, try to muffle the bells and whistles. Or use them to your advantage. 5. The technology isn't necessary. You wouldn't use a ruler to teach expository writing, nor would you use a Wendell Berry essay to teach about the Water Cycle. No need for a Khan Academy account and a fully-personalized and potentially self-directed proficiency chart of mathematical concepts just to show a 3 minute video on the number line. 6. The process is too complex. Keep it simple. Fewer moving parts = greater precision. And less to go wrong. 7. Students have access to too much. What materials, models, peer groups, or related content do students actually need? See #6. 8. The teacher is the judge, jury, and executioner. Get out of the way. You're (probably) less interesting than the content, experts, and communities (if you're doing it right). 9. They artificially limiting the scale. Technology connects everything to everything. Use this to the advantage of the students! 10. They're not limiting the scale. However, giving students the keys to the universe with no framework, plan, boundaries or even vague goals is equally problematic. 11. Students access is limited to too little. The opposite of too board a scale is too little-akin to taking students to the ocean to fish but squaring of

"It has me thinking about what it would mean to improve online classes. A few ideas come to mind: Use multiple platforms. I'm not against using an LMS as a central hub. However, I think it's valuable to experiment with the types of productivity tools you will actually use outside of a classroom. Use Google Docs to share ideas, create surveys, and ask questions. Use Google Hangouts to meet as a group. Go project-based. I haven't figured this out entirely with my first class but my hope is that we can go fully project-based in the same way that my face-to-face class is. In fact, the asynchronous nature of online classes actually means there is a better potential of creating a project-based culture that mirrors the way people actually work on projects. Make something together. I use a collaboration grid with co-creating and communicating on separate spectrums (x-axis) and multimedia and text on another spectrum (y-axis). This has been an effective way to think through collaborative tools that allow students to co-create. Embrace a synchronous/asynchronous blend: I love using Voxer because students can speak back and forth in the moment. However, if they miss it, they can listen to it later. The same is true of using a Google Hangouts On Air. Make it more connective. We tend to treat online instruction as if it is a linear process and we don't do enough to link things back and forth and connect ideas, resources, discussions and content creation in a seamless, back-and-forth nature. Incorporate multimedia. It's a simple idea, but I create a short video at the beginning of each week and I encourage students to create video and audio as well. This has a way of making things more concrete. There's something deeply human about hearing an actual human voice. I know, crazy, right? Go mobile. I don't simply mean use a smart phone. I mean assign some things that allow students to get out in the world and create videos, snap pictures, or simpl

"Imagine you could use any kind of small head difference in a river or canal. The power those drops contain might surprise you. We created a technology that can make use of all these small waterfalls or rapids in a way that's safe for the environment. Gone are the days that communities had to choose between having power or fish to eat. Our robust and fish friendly vortex turbiness will generate energy 24/7 at an incredibly low cost of energy. That way you can have a project with high return on investment that improves the world just that little bit. Now, if you look at a river or canal, you'll notice that it's full of these small cascades, that's how nature builds rivers. We have created a distributed turbine system that can combines a large amount of turbines into one big virtual hydropower powerplant. These virtual hydropower plants can be as large as 10MW in power output. That's the power production of a small city! We can do this because our civil structures are designed to be easy to install, and the electronics and robust power take-offs are designed to keep working with minimal maintenance. The energy produced can be directly connected to your appliances or machinery, and at the same time connected to the national distribution grid, so you can inject the unused power to it, maximizing the revenue through a net billing connection."

"This type of garden is wonderful for a community. They can provide food, bring people together, and create a beautiful, productive space to be enjoyed by all. They can be a space of sharing and healing, and can be used by locals in a wide range of ways. In this article, we'll look at how to start a community garden. Though aimed at UK readers plenty of these tips will apply no matter where."

"Evaporative coolers have been known to purveyors of low-cost, sustainable technologies for years. Without the need for electricity, these cold containers have kept produce fresh from farms to tables, protecting against post-harvest losses in the field and food spoilage in hot pantries worldwide. Now the concept has been applied to air conditioning. Manoj Patel Design Studio in Vadodara, Gujarat (India) has built evaporative air conditioners that can cool a room for days on a single tank of water. The studio designs new products from recycled materials, and they built their air conditioners from ceramics and stone, integrating them with potted plants. By filling rows of ceramic tubes with water, the prototypes maximize their surface area for optimal evaporation while retaining a small footprint. ..."

Selección de aplicaciones y recursos alternativos, abiertos, libres y más éticos, categorizados por funcionalidad y objetivo. + revista, newsletter etc "Ethical.net is a collaborative platform for discovering and sharing ethical product alternatives - whether that means purchasing from a social enterprise, thrift shopping, or learning how to fix your old phone instead of buying a new one. we consider ethical as going in the direction of harmony with other people, animals, and the rest of the natural world"

"Farmer N'Da Alphonse grows cocoa and has never seen the finished product. "To be honest I do not know what they make of my beans, " says farmer N'Da Alphonse. "I've heard they're used as flavoring in cooking, but I've never seen it. I do not even know if it's true." vpro Metropolis was a video project by Dutch broadcast organisation vpro, that ran from 2008 to 2015. Metropolis is made by a global collective of young filmmakers and TV producers, reporting on remarkable stories from their own country/city. We made a trip around the globe on one single issue: from local beauty ideals to Elvis impersonators, to what's it like being gay, or an outcast or a dog in different cultures."

"We help with your PDF tasks Easy, pleasant and productive PDF editor "

It seems like these days you can learn just about anything online for free, but of course some of that information is better than others. The good news is there are plenty of reputable places to educate yourself online for free, and here's a good 20 of them to get you started.

Webs útiles para el autoaprendizaje

Cursos online gratuitos.

This Report is an independent publication commissioned by UNESCO on behalf of the international community. It is the product of a collaborative effort involving members of the Report Team and many other people, agencies, institutions and governments. The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of UNESCO concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The EFA Global Monitoring Report team is responsible for the choice and the presentation of the facts contained in this book and for the opinions expressed therein, which are not necessarily those of UNESCO and do not commit the Organization. Overall responsibility for the views and opinions expressed in the Report is taken by its Director.

"The Environment & Society Portal is a project of the Rachel Carson Center for Environment and Society, a joint initiative of LMU Munich and the Deutsches Museum. The center is supported by a grant from the German Federal Ministry for Education and Research. Read more about the Portal in English and in German. "

"En el presente trabajo se analizará la relación existente entre la estructura productiva argentina, desarrollo económico y pobreza. Tras una revisión conceptual, se estudiará el vínculo existente entre la configuración sectorial de la economía argentina, el tipo de empleo ue demanda cada sector y, por ende, su impacto en los ingresos de los !ogares. "omo se mostrará, la estructura productiva argentina se caracteriza por una enorme !eterogeneidad en t#rminos productivos, la cual tiene altas implicancias en t#rminos de salarios y formalidad. Tal !eterogeneidad se plasma en altos niveles de desigualdad de ingresos y, a su vez, en la existencia de grandes bolsones de informalidad y pobreza asociados a sectores de baja productividad. El corolario de ello es ue la $rgentina difícilmente pueda bajar sostenidamente la pobreza si no transforma radicalmente su estructura productiva. Ello implica no sólo pensar en políticas p%blicas tales como las transferencias progresivas de ingresos o las educativas, sino tambi#n en la política industrial, entendida #sta como intromisiones del Estado para alterar el perfil productivo del país en pos de una mayor productividad agregada y, asimismo, una mayor !omogeneidad productiva."

"1. Los mitos de la nueva revolución industrial y de las tecnologías del capitalismo verde ... 2. La tecnología no es neutral y está guiada por las reglas socioeconómicas dominantes. ... 3. Por una tecnología de diseño alternativo, ligera y paciente. ..."

"Según cuenta una leyenda china, el paraguas fue inventado por Lu Mei. Era una chica joven que se había apostado con su hermano mayor quién de los dos era capaz de construir un objeto para protegerse de la lluvia. cuándo se inventó el paraguas o sombrilla Lu Mei inventó el paraguas (según la leyenda china) En solo una noche, Lu Mei fue capaz de elaborar una especie de bastón de cuya parte superior "nacían" 32 varillas realizadas con bambú y que estaban cubiertas entre sí por una tela que recordaba la forma de un hongo o seta. Lamentablemente, como hemos dicho antes, esto es solo un cuento popular, no es un hecho demostrable. Seguramente, si te has interesado por esta invención, te habrás realizado la siguiente pregunta: ¿Quién es el inventor del paraguas? Lo cierto es que no se sabe con exactitud qué persona fue. Pero si te preguntas ¿dónde se inventó el paraguas?, sí que podemos responderte con total seguridad: el paraguas se inventó en China. Y por último, tal vez te guste saber ¿cuándo se inventó el paraguas? Pues debes saber que el paraguas se inventó en el siglo XI a. C."

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