Group items tagged

The power of social media to recount history. The power of social media to dump accounts ...

Google Refine is a power tool for working with messy data sets, including cleaning up inconsistencies, transforming them from one format into another, and extending them with new data from external web services or other databases. Version 2.0 introduces a new extensions architecture, a reconciliation framework for linking records to other databases (like Freebase), and a ton of new transformation commands and expressions.

Post arguing that teachers should keep a professional distance from their students. I think I profoundly disagree with this post, not around the act of staying distant but about the power differential built into his argument. Acting ethically and modelling good and realistic practice in life is more fundamental to a useful educational stance. This post refers I think to non-adults and emotional transference is something that teachers need to be conscious of. I'm not arguing that teachers should friend all their pupils online, rather that his reasons for this are flawed.

Become a @Google internet power searcher in six 50-minute free online classes starting July 10. Register now http://t.co/828Ydszx #yam

A good opportunity to see Google+, Hangouts, groups etc. used in an open course, plus you get a certificate :-)

We envision communications infrastructure that is owned and operated cooperatively, by the whole of humanity, rather than by corporations and states.We are using the power of peer-to-peer technologies to create a global network which is immune to censorship and resistant to breakdown.We promote freedoms, support innovations and advocate technologies that enhance and enable digital self-determination.

Powerful post from Kate Bowles on othering and otherness and presence and the implications for edtech and educators.

Very interesting article on the use of Twitter to organise in the classroom and the insights to power and hierarchy that this event reveal.

Some good high level statements but don't like the descriptions so much. Should probably rewrite!

Excellent post on the blindness of the majority to discrimination on their part - often unintended but still existing because of their position of power.  It's something that we need to be conscious of since we all come from a position of being white, middle class, and majority male. It's not what we do in the office (but still needs to be applied there!) but how we think about the people we support and also how they might design for their classes.

"Evidence shows that engaged students perform better academically than disinterested students. Measurement of engagement with education is difficult and imprecise, especially in large student cohorts. Traditional measurements such as summary statistics derived from assessment are crude secondary measures of engagement at best and do not provide much support for educators to work with students and curate engagement during teaching periods. We have used academic-related student contributions to a public social network as a proxy for engagement. Statistical summaries and novel data visualisation tools provide subtle and powerful insights into online student peer networks. Analysis of data collected shows that network visualisation can be an important curation tool for educators interested in cultivating student engagement."

Incredible visualisation of the power of metadata and our digital footprint / slimetrail.  Zoom in at times to see the level of detail that triangulated phone masts give for location.

"Learning Space as Creation Space The next generation of learning spaces will take all the characteristics of an active learning environment-flexibility, collaboration, team-based, project-based-and add the capability of creating and making. Project teams will be both interdisciplinary and transdisciplinary and will likely need access to a broad array of technologies. High-speed networks, video-based collaboration, high-resolution visualization, and 3-D printing are but a few of the digital tools that will find their way into the learning space. The ability to rearrange furniture and technology quickly and easily will be highly desirable. Some project activities will need nothing more than comfortable furniture, food, and caffeine. Others will require sophisticated computational analysis and the ability to do rapid prototyping. Acoustics will be a concern and will need to accommodate a wide range of activities. It seems likely that such space will support more than one team or activity simultaneously. That will be a highly desirable trait, fostering serendipitous discovery and innovation. The ability to quickly and easily capture the group's activities and progress will also be desirable. An emerging class of powerful and effective collaboration tools enables project teams to save and store project elements, resources, concepts, plans, designs, models, and renderings-in short, all the "stuff" that a team might find or make."

"Microsoft Research Cliplets is an interactive app that gives users the power to create "Cliplets" -- a type of imagery that sits between stills and video, including imagery such as video textures and "cinemagraphs". The app provides a simple, yet expressive way to mix static and dynamic elements from a video clip."

Become a power searcher, infographic explaining what happens when you search, knowledge graph

Crotchety article challenging advocates of open publishing, about the cost of storing, managing and distributing digital goods, Annoying tone, but some useful points to consider. "Even beyond just their power requirements, digital goods have particular traits that make them difficult to store effectively, challenging to distribute well, and much more effective when handled by paid professionals."

.@OSQA has answers! (and #badges) http://t.co/qDVvN94h We could power a great #digitalliteracy self-helpdesk with this (via @sleslie)

I have personally witnessed the amazing influence video has had on my own students' learning during my past nine years in education. 2011 was no exception in the diverse and powerful videos that some of our world leaders, or future world leaders, created. Therefore, I have decided to list the top 10 educational videos I watched this past year

Steve Wheeler with short hints on building a PLN

"Blogs are one of the oldest components of the web 2.0 toolkit, but their strengths as an instructional tool are still being discovered."

Post on feedback for learning.