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October 28, 2015

[liveblog] International Conf. of Univ. Libs: Morning talks

I’m at The 13th annual International Conference of University Libraries (Conferencia Internacional sobre Bibliotecas Universitarias) at the Autonomous University of Mexico in Mexico City.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

I keynoted, and now there is a panel discussion, led by Dr. Saul Hiram Souto of the Universidad de Monterrey.

Mariel Alvarado

The first speaker, Mariel Alvarado, is from Pontificia Universidad Catolica de Chile.. [I’m listening to a simultaneous translation, so I will get more wrong than usual. Her topic: “Reinventing the Library: Technology as a Catalyst.”

Human capital is the most important factor for the success of any organization. “Our users often are ahead of us in technology. ”Our users often are ahead of us in technology. Librarians must become better at this, understanding the available tools. We need pedagogical dexterity: educators + librarians. Three steps: 1. Investigate what’s happening and how our users are operating. 2. Develop solutions. 3. Innovate differentiated services suiting our culture’s needs.

Librarians need to be at the heart of education. They need to be teaching media literacy. They need to be going where the students are so they can consult with librarians at any time. Mariel’s group is building online scheduling of meeting with libraries. Help students decide which journals to publish in. Rural students need to learn how to use the Web to search the university library.

Look at user needs to design services. Her library uses a well-developed methodology that runs from user interviews through wireframes and usability tests of prototypes.

The library is more than books. We should reinvent our spaces, from social spaces to high-tech knowledge commons. Also: exhibitions. But we also need “libraries everywhere.” Libraries can be parts of conferences by being given a small space.

Worldwide trends: Libraries should become part of the syllabus; teach students about the use of libraries. Students need to learn how to use digital information. Libraries also need more competencies because of all the new tools. But libraries also have to radically change. We have to increase attention on data management. We have to better understand and promote Open Access. We should help our students to be creative and innovate in “micro-spaces,” i.e., spaces dedicated to particular topics.

Libraries need to show their influence on their community. Publishing is expensive, leading to more emphasis on Open Access. “Let’s make sure we’re part of this technology.” There’s a decreasing demand for traditional library services. “We need to be involved in the semantic web, linked data, not just the old cataloging.”We need to be involved in the semantic web, linked data, not just the old cataloging.

We have to be respectful of copyright and not facilitate theft. We should help control plagiarism. We need institutional archives that have copies of the publications of all of our faculty.

We need to support accessibility.

How do we measure use? We generate lots of data, which allows us to be strategic, looking for patterns of use. We can do predictive analytics. [She goes through some analytics with charts that I cannot capture.]

Ferndando Ariel Lopez

Fernando is an Argentina scientist and educator. Techno @fernando__lopez.

Where are we in the economic, social, and cultural changes occurring now? The way knowledge, culture, and science are created, distributed, and consumed is changing. Many more of you have seen a movie on the Internet recently than in a theater [as evidenced by a show of hands]. We are sending msgs on WhatsAPP rather than ringing a doorbell.

The adoption rates are accelerating. It took radio 38 years to reach a million users. It took the iPad 80 days. It’s all converging on mobile. In Mexico, the 15-24 year kids are the most connected online: 31%.

Fernando points to evidence of the size of the Net. Lots of YouTubes and Facebook posts every minute. Plus the Internet of Things. But there are privacy implications.

We should be training not on TIC but TAC and TEP [couldn’t read them on the slide]. These technologies empower people.

How to share?“ Identify, normalize, render visible the knowledge that our universities are producing.” Identify, normalize, render visible the knowledge that our universities are producing. Fernando covers the the concept of openness, which he sees as a cultural change. Open Source. Open Hardware. Open Education. Open Data. Open Science. (We just had the 8th worldwide Open Access Week, he reminds us.)

He goes through categories of tools for each.

Presence on social networks is very important. That’s where our users are. We should create Facebook fan pages for our libraries, and we can put our search engines there.

Three sites to know about:

David Schumaker

David Schumaker is at the Catholic University of America. His topic: “The Management of Knowledge Work and Innovation.” “There is a human element that must be present,” which is his focus.

Thesis:

  • Library services have changed

  • The roles and skills of library staff are changing

  • Library management practices must change

Four mgt changes:

  • Library service positions must be re-defined.

  • We need new supervisory practices, based on Peter Drucker‘s ideas.

  • Library assessment must focus on measures of impact and value.

He introduces Christensen’s theory of disruption. Library services has been disrupted by the Net and Web. Libraries are adopting new, higher-value services where the disruptors are not competing.

Some data: In academic libraries, initial circulation is down 44% since 1991 and reference questions are down 69% (source: Association of Research Libraries). These numbers only collapsed around the year 2000, coinciding with the increased use of the Net. “This is classic disruption.” Many librarians resisted and disdained this, but the Net become the first resort for many users.

But the number of attendees at group presentations held by the library has gone up 144%, while the number of those presentations grew 81%. Presumably, many of these were teaching info literacy.

1. “Library service positions must be redefined.” The demand for traditional ref questions is down. “The predominant questions are now directional and technical.” Libraries need to staff up with people who are excellent instructors.

2. “Library knowledge workers ‘cannot be supervised closely or in detail. They can only be helped.'” (Drucker) Effective instruction adopts multiple learning styles. The best instructor is not delivered as a one-shot lecture. Librarians have to establish strong relationships with instructors. Librarians will increasingly work in cross-organizational roles. “How do we manage staff who largely work outside of the library, engaged in knowledge work not measured by our traditional measures?”How do we manage staff who largely work outside of the library, engaged in knowledge work not measured by our traditional measures? Drucker says that managers have to become facilitators.

3. “Library managers must become relationship managers.” Library managers have to establish collaborative relationships with their counterparts in the university.

4. “Library assessment must focus on measures of impact and value.” The old measures measured collection size, budgets, activity counts, etc. New measures: Anecdotes of library contributions to teaching and research, and the impact of info literacy instruction on student success.

Q&A

Q: Should libraries set aside a budget for these changes?

Fernando: That’s always a good idea. But the technology I mentioned is free, although there are training courses. But in my experience, money is not the limiting factor.

Q: How can professional libraries foster a culture of critical thinking about the new tools, e.g., social networks, Google, etc.? Often these companies are not neutral.

David: First we have to be critical thinkers. The rise of new technologies has shaken some of the traditional assumptions of many librarians about, for example, the quality of research. RetractionWatch.com allows scholars to become aware of flaws found in scholarly published papers. That kind of capability has upset the traditional mindset of librarians that if it was published in a reputable scholarly journal, it must be ok. “The meaning of critical thinking has changed because of the new tech.”The meaning of critical thinking has changed because of the new tech. Librarians should be leaders in understanding the implications of this. Only then will we be in a position to lead.

Mariel: We need three things: 1. When deciding about tech, we have to ask: what is the goal? 2. What are the alternatives? Open Access, Open Data offer free services. 3. What is our budget?

Fernando: There has to be state policy about technological independent. E.g., some countries mandate the use of open source software, and that Google et al. must keep a copy of their data in the country. Librarians must focus on training people on technological literacy. Also, the young have a poor sense of privacy. They should know that they should keep a copy of their social network data.

Q: [Didn’t get it]

Mariel: Tech is moving to the cloud, which is more convenient. ILS’ will not be eliminated in the short term. In the long term they will be assimilated into other services.

Saul: Library catalogs are no longer the trustworthy source for journal titles that we hold. When I saw what the new discovery services will do, I said that they’ll take our jobs. A lot of what we do will be redundant. Obviously there are other factors in play. Libraries are a compulsory part of universities. We have to take these changes on.

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June 9, 2015

VR and Education

The MindCET blog has posted a post of mine about why VR seems so attractive to educational technology folks. Here’s the beginning:

By now we’re accustomed to the idea that the Internet enables us to spread education out across large physical distances. But just as spreading Nutella means thinning it, so does spreading education seem to require making the connections less substantial and real.

That’s one important reason that virtual reality and augmented reality appliances were so prevalent at Shaping the Future III. (The other reasons are that they’re very cool.) They promise to “thicken” the online experience. As Avi Warshavski pointed out in his presentation, this also helps to explain the recent increase in interest in the maker movement and the Internet of things: learners are not just brains in space, as he put it.

Miriam Reiner presented some evidence from her research that suggests…

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June 4, 2015

Digital literacy

I’m at workshops held by the Center for Educational Technology in Tel Aviv (I’m on its advisory board) and they’ve asked me to do a brief introduction at a session on digital literacy. I plan on saying very little, especially since Renee Hobbs is there and she actually knows this topic.

I want to make only three points, all obvious.

First, obviously digital literacy is first about values and only then about mechanics. E.g., traditionally media literacy has been about making cannier individuals, which then results in a cannier society. Digital literacy — especially if we think of it as network literacy — may decide that it would prefer to grow literate networks.

Second, I personally would want to give students a lively sense of how the Internet and the Web work. This isn’t so they can grow up to be network architects or Web designers. Rather, it explicitly aims at preserving the values implicit (yes, the meaning of “implicit” here needs a lot of explicit explication) in those technologies…values at risk as that architecture becomes increasingly paved over by commercial apps.

Third, our new media literacy is not just about making us better consumers of content but is actually about shaping the medium itself. What do we want it to be? That’s never before been so directly the case.

If I were home, I’d make these points by referring to Howard Rheingold, Dan Gillmor, Renee and others.

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June 3, 2015

[liveblog] Walter Bender

Walter Bender of SugarLabs begins by saying “What I’m all about is tools.” “The character of tools shapes what you can do.” He’s an advocate of “software libre” that lets the user be the shaper. That brings responsibility, which Walter wants to celebrate.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

He’s going to talk about http://turtle.sugarlabs.com

He goes back to Papert and Cynthia Solomon who in the late 1960s invented Logo. Fifty years ago. Then Jobs and Gates gave us babysitting: sw was there to be used, not an environment for creating ideas. You have to be given the tools and the knowledge.

In 1971, Papert and Solomon wrote “Twenty things you can do with software.” Walter today is going to give us a sense of the breadth of things you can do with software:


  • Using Turtle Blocks to draw interesting shapes, or create a paint program or paint with noise or attach pen size to time. “Once it belongs to you, you’re responsible for it it. And then it has to be cool, because who wants to be responsible for something that’s not cool?”


  • Challenges and puzzles


  • Add sensors, cameras, etc., create aa burglar alarm that photos the burglar


  • measure gravitational acceleration


  • Continent game written by a third grader


  • Build a robot


  • Model math


  • Collaborate across the network in a multimedia chat program


You can even extend the language. You can export your program into another programming language. A child wrote an extension to the language to download maps.

Turtle Blocks tries to make the learning visible to the learner — statistics about what the learner is doing, etc.

It’s got to be easy enough that you’ll try it, but it has to be hard if you’re going to learn. Many tools have low floors to enable easy entry but they also have low ceilings.

“Debugging is the greatest oppportunity for learning in the 21st century.” (Walter ties this idea to Cynthia Solomon.)

What motivates people: autonomy, a sense of mastery, and having a sense of purpose.

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[liveblog] Renee Hobbs on teachers as creators

Renee Hobbs from the Harrington School of Comm and Media is giving a talk about teachers as makers.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

The myth of the digital native has hurt teachers and students alike. Students come into classrooms feeling superior. Teachers think the students already know how to use tech.

The concept of literacy is changing. It means being able to go out in the world and do something. That means educators who have to learn concepts like open access, multitasking, transmediation, identity, curation, play. We have to think about who owns our data, how our community is represented, addiction, displacement, and propaganda. And there are more and more “stakeholders.”

There’s a big opportunity to connect culture and the classroom. E.g. minecraft. E.g., analyzing the news. Vital to make connections between school and the world. Popular culture is an important tool for connecting and relevancy. We need to make the “stand and deliver” method obsolete.

There is an art to creating a digital literacy learning environment. Renee has encountered several archetypes:

Teacher 2.0 helps students use media and tech to connect with and learn from others as networked digital citizens. Another teacher is a “spirit guide”: help students use media to support their social and emotional well-being.

So Renee’s group developed a “horoscope”: questions that show what sort of teacher you are, eg., trendsetter, taste-maker, watchdog. (see powerfulvoicesforkids.com), etc.

When teachers become media creators, they gain confidence. It’s important for them to learn how to use the relevant tools. E.g., a couple of teachers made a video about “how to solve a maht problem.” Another made a short video of children helping someone across the street. Another used Screencast-o-matic to capture interaction with a google doc to share a lesson plan. The teachers eventually got more playful and fun.

As teachers became more comfortable as media creators, they were better able to connect to students as creators.

“The same way that music is not in the piano, learning is not in the device.”

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[liveblog] Jeremy Roschelle

Jeremy Roschelle is at Stanford Research leading the Center for Innovative Research in Cyberlearning (Circlcenter.org) is going to talk about cyber-learning. But first he asks to take a deep breath and reimagine learning.

He shows images of places of learning. “What tech we think is good for leaning depends on what we think learning looks like.” Therefore, we need to imagine learning, not tech.

To advance education we need to advance both the science of deep learning and tech.

Jeremy studied with and was inspired by Seymour Pappert.

Learning sciences teach us some principles:


  • Learning is social, and we must design supports for collaboration


  • Learning is multi-representational: it’s important to onnect stories and pictures, and connect the everyday and the symbolic, and enable children to see the meaning among these


  • Learning is in a situation: Take advantage of the setting, the people, the physical world, not only the tech

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[liveblog] Ronen Sofer from Intel

Ronen Sofer from Intel shows a video that is in favor of education.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. Listening through a translator. You are warned, people.

How do we connect tech and people? [He gives a post-ironic spiel, mocking typical industry pitches.] But the real challenge in “going beyond the screen.”

So far, the screen has been an interactive text book. Very structured. Visually rich. How to get closer to personal tutoring.

Barriers: 1. Sensing, recognizing and understanding me; 2. Reacting and reasoning

What Intel can offer:


  • Perceptual computing


  • RealSense enable detection of faces, expressions, sentiment, etc.


  • PerC Avatars: avatars that mimic your expressions


  • Physical activity context – fitbit-ish


  • understanding of time: when is the optimal time for studying


  • Makerspace stuff


  • Natural language, cognitive computing, connected classroom, KNO content management for ed


  • RealSense + Scratch (RealScratch)

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[liveblog] Yoram Yaacovi on Hololens

Yoram Yaacovi from Microsoft talks about Hololens and shows an awesome video. Maybe this one.

Imagine, he says, being at home but seeing the people next to you in the classroom. Also: collaboratie prototyping. Interactive whiteboards. Expanded user interfaces. Design for Reparability.

He shows a supercool video of an educational use.

He doesn’t know when it will be available.

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[liveblog] Todd Revolt on AR

Todd Revolt is worth Meta. It has 70 people. It’s shipping a Meta 1 developer kit. You use common hand gestures to manipulate virtual things.

He shows a video of people wearing Oculus Rifts in the real world and failing to navigate. Instead, Meta wants you to be together with people in the real world.

With augmented reality, he says, people know how to work it without training. Examples:

Fourth largest cause of death in the US: medical error. But with AR we can do more useful simulations. You can see the vital signs and the next steps in the procedures.

Princess Leia standing on your clipboard.

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[liveblog] Miriam Reiner on VR for learning

Miriam Reiner is giving a talk on virtual reality. Her lab collects info about brain activity under VR to create a model of optimal learning.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Her lab lets them provide sensory experiences virtually: you can feel water, etc. New haptic interfaces. There’s a kickstarter project for an Oculus Rift that lets you smell and feel a breeze and temperature.

They also do augmented reality, overlaying the virtual onto the real.

A robot she worked with last year suffers from the uncanny valley. Face to face is important. “Only 10% of information is conveyed through words.”

In an experiment, they re-created a student virtually and had her teach another student how to use a blood pressure machine.

VR can help us understand what learning is. And enhance it.

Exxample: A human wears electrodes. As she plays a VR game, her brain activity is recorded. They measured response times to light, auditory, and haptic signals, Auditory was fastest. But if you put all three together, the response time goes down dramatically. What does this mean for learning? We should find out. It looks like multi-modal sensation increases learning.

If you learn something in the morning, and they test you over the next few days, your memory of it will be best after sleep. Sleep consolidates memory. If you can use neuro-feedback perhaps we can teach people to do that consolidation immediately after learning. Her research suggests this is possible.

“The advantage of vVR is not just in creating worlds that do not exist. For the first time we have a mthod to organize and enhance learning.”

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