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小石 -

Isaac 2.0: 教育2.0 - 0 views

  • CNBlog.list是这样一个公开活动,让我们推荐更多的教育Blogger,让大家有机会从更多的层面协作起来,把新技术变成"实体"平台,促进分享和创意的加工。
小石 -

Social Learning Networks | Twine - 0 views

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    Social Learning Networks to Change the World. Learning is a social process, it occurs not as a response to teaching, but rather as a result of a social environment that fosters learning. Knowledge is situated in the social context of its acquisition and use. People acquire the skills they use at work informally - talking, observing others, trial-and-error, and simply working with people in the social construction of knowledge ... knowledge co-evolves with the knower and not as an outside, objective representation - Francisco Varela. A journey through theory, methods, praxis and resources - dialogical learning, collective intelligence, learning circles, learning networks, learning communities, communities of practice, learning organizations, learning regions, expansive learning, situated learning, action learning, participatory action learning, social learning and change, connectivism, e-learning, learning 2.0, social network learning platforms, open and flexible models of learning, media strategies, and more.
xiuli zhuang

Web Squared: Web 2.0 Five Years On: Web 2.0 Summit 2009 - Co-produced by TechWeb & O'Re... - 0 views

  • Chief among our insights was that "the network as platform" means far more than just offering old applications via the network ("software as a service"); it means building applications that literally get better the more people use them, harnessing network effects not only to acquire users, but also to learn from them and build on their contributions.
  • building applications that literally get better the more people use them
  • Data is the "Intel Inside" of the next generation of computer applications.
  • ...11 more annotations...
  • ata is being collected, presented, and acted upon in real time. The scale of participation has increased by orders of magnitude.
  • lifestream
  • All of a sudden, we’re not using search via a keyboard and a stilted search grammar, we’re talking to and with the Web. It’s getting smart enough to understand some things (such as where we are) without us having to tell it explicitly. And that’s just the beginning.
  • But it’s important to realize that machine learning techniques apply to far more than just sensor data.
  • information shadows
  • geotagging
  • The smartphone revolution has moved the Web from our desks to our pockets. Collective intelligence applications are no longer being driven solely by humans typing on keyboards but, increasingly, by sensors.
  • With more users and sensors feeding more applications and platforms, developers are able to tackle serious real-world problems.
  • The Web is no longer a collection of static pages of HTML that describe something in the world. Increasingly, the Web is the world – everything and everyone in the world casts an "information shadow," an aura of data which, when captured and processed intelligently, offers extraordinary opportunity and mind bending implications.
  • It’s easy to forget that only 15 years ago, email was as fragmented as social networking is today, with hundreds of incompatible email systems joined by fragile and congested gateways. One of those systems – internet RFC 822 email – became the gold standard for interchange.
  • They thus turn what at first appeared to be unstructured into structured data.
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    O'Reilly
xiuli zhuang

我的web 2.0心得体会 | web 2.0 | - 好看簿图片博客:用照片记录生活 - 0 views

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    魔法糖
alex yu

TEDtoChina (TED中国粉丝团) » 今日TED演讲 » 杰夫·斯科尔:做真正有意义的事情 - 0 views

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    今日之世界存在两种灾难,其一为机会鸿沟(gap in opportunity),即克林顿所言的不平等、不公平、不可持续,由此产生出贫穷、文盲、疾病以及其他各种社会痼疾。另一个则是希望鸿沟。就如有人曾认为,作为沧海一粟,一个人不能为这个世界带来什么改变。我认为这是非常可怕的一件事情。我认为"人类2.0"的第一章应当由所有有志于改变世界的人开始,因为我们每个人都有能力去缩小机会鸿沟,并且跨越机会鸿沟。
alex yu

2.0中文服务平台-社区-公益项目推荐列表 : Sociallearnlab - 0 views

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    欢迎大家参与
xiuli zhuang

Museum 2.0 - 0 views

小石 -

一切还只是开始 | education | - 好看簿图片博客:用照片记录生活 - 0 views

  • 记得Alan Kay说过,真正意义上的计算机革命尚未开始。我想,真正意义上的学习2.0革命也尚未开始,从工具使用之改变到习惯之改变到认知的改变,也许还有很长一段路要走。
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