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Category Archives: Technology

Wired, Tired, and killing our creativity

As we get back to school, I can’t help noticing how tired students seem to be. One doesn’t need to look around to know the reason why: We are probably over-wired!

There are new details coming out each month on how over-connectedness, rather than stimulating creativity, is killing it. When anyone asks me what my follow-up to my book about social media, Chat Republic (2013) might be, I flippantly say it will be called Anti-social Media.

There is plenty of research and literature on the topic. Two books I am planning to read are “The Power of Off. By Nancy Colier. And Reclaiming Conversation by Sherry Turkle.

It sounds a bit like my favorite works on the subject, which I have commented on before:

 

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Do we have space for Makerspaces and tech shops?

Some days I wish I could convert part of my computer lab into a Makerspace. After all I have re-defined it as a Computer and Technology Lab, so it would be appropriate to have other technologies. Like a metal cutter, or workbench to build things – such as making a speaker out of an Altoid tin, or rudimentary printing such as silk-screening.

I thought of this again after getting into a discussion with a teacher visiting our school from New Zealand this week. She spoke of how curriculum there includes woodwork, needlework and many hands-on activities.

She was not been aware of Makerspaces, but mentioned a parallel well-organized movement called Mens’ Sheds – run by retired people so that anyone could take up a new skill.

Makerspaces here are great places for students with rudimentary engineering products in mind, for say a science fair. They are open to anyone and are often free. Some school libraries are carving out makerspaces for 3-D printing.

I’ve visited one in Mesa, Arizona called HeatSync Labs. Love the name!

I’ve still to visit the TechShop in Chandler where you could learn CAD drawing, or how to build a (guess what?) Bluetooth speaker!

 

 

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When Microsoft ‘draws’ as good as a Sharpie

When I tell students that Word or PowerPoint is a versatile tool, and not just for typing of creating slides, I never know what to expect. Such as how some of them have mastered the ‘Curve’ tool in the Shapes menu.

Here’s one. Looks like a pen-and-ink sketch, doesn’t it?

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It gets better! Because this is about animating.  The student’s storyboard in PowerPoint  just kept growing!
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Posted by on December 20, 2016 in Ed-Tech, Education, STEM, Technology

 

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Is surge of Signal, triggered by paranoia or cynicism?

Chat apps with encryption sound like an idea whose time has come. Or rather, an idea whose time came, did a quiet exit, and after some tangle with Twitter, did an U-turn and returned as ‘Signal’.

signalSignal has powerful encryption, and has supposedly grown by 400 percent since the US election. Indeed, most people are passionate about keeping their communication away from prying eyes of governments. Or is this paranoia, knowing what we know about email being easily hacked or compromised? Even Signal has been subpoenaed by the govt! No coincidence that journalists now use encrypted chat apps more than ever.

Which explains why Chat apps like WhatsApp, Line, SnapChat and FB Messenger have quietly changed how we communicate. Hike, the SnapChat clone in India lets users chat in eight languages!

To be sure, as I said (in the last chapter of my book, Chat Republic) ordinary citizens, not just journalists, who become wary of the status quo, would refine these modes of chat in ways that we never imagined. That was in 2013.

And we the ____________ people (insertcynical,’ ‘paranoid,’ etc) are probably taking that path too.

 

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Planning for Star Wars class for ‘Hour of Code’ next week

I wish I had had the opportunity to learn JavaScript. But it’s never too late, since I can learn it while teaching some programming next week. You know, ‘He who teaches, learns twice‘ and all that!

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I’m doing this because it is Computer Science Education Week from Dec 5 – 11 with a focus on the ‘Hour of Code‘. (It is also the week when I have to take my ‘Lab’ to the classrooms, while the computer lab is being used for NWEA evaluations.)

The ‘Hour of Code’ folk have added new tutorials featuring, Star Wars. Something my students are focusing on for an Image Manipulation class this week. It helps to have Kathleen Kennedy (seen in the video below), producer of The Force Awakens explain how programming is very much a part of movie production today.

Students will specifically learn to program a game in which BB8 must be sent on missions to recover objects and deliver messages.

In case you are interested, Hour of Code has several social media outlets, including

Twitter https://twitter.com/codeorg
Facebook https://www.facebook.com/Code.org
Instagram https://instagram.com/codeorg
Tumblr https://blog.code.org

 

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Please don’t ‘Like’ this post – read it

Look, you are free to not read this. I’m mainly concerned about people clicking on links or forwarding them, while not reading beyond the first two sentences.

If you got this far, Thanks!

I run into issues of young people not ‘seeing’ information in front of them, because their brains have become trained bypass information on a screen and look for images and videos. They are good ‘readers’ as the data shows. They borrow a lot of books, for sure. However they seem inattentive to information, even on beautifully laid out web pages.

Does it have something to do with our newfound desire to share, reducing our appetite to absorb, and for conversations, as Emerson Csorba says. [“Online sharing and selfies erode the value of our private lives“]

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The article for the above quote is here at the New York Times article on Digital Connectedness. Worth a read.

If you got this far, I’m flattered. Thanks!

So how do students read in the digital era? Or rather, how is reading taught today to digital natives? Sadly, in many places, no differently from the pre-digital era. I read a long (warning: long!) article in Education Week, where reporter  says that “practitioners have few guidelines, and many are simply adapting their lessons as they see fit.” Those in literacy studies recommend that we adopt a simultaneous approach, teaching traditional and digital reading skills.

My gut feeling is we assume too much that seeing young people click on topics and pages. It makes us believe that they click, therefore the must be reading. The linear experience is being remodeled by a hyperlinked, non-linear experience even while we watch. Given the powerful desire to share instead of absorb, the non-linear experience may be not as great as advertised.

If you got THIS far, I would like to talk to you! 

(There is, intentionally, no picture in this post. What made you read on?)

 
 

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Former copyboy, Scott Pelley’s optimism in the face of ‘bad information’

Last week, Scott Pelley, anchor of CBS News made some timely observations about the news business. Which, we should not forget is indeed a business. Pelley was awarded the Walter Cronkite award for Excellence in Journalism by the Cronkite School at ASU.

Now I regularly watch his broadcast, so I admire his candor  when he observed that:

“Never in our history have we had so much bad information.”

Let that sink in, against the other platitudes we hear that ‘never in our history have we had so much information at our fingertips’ etc. In 2013, Pelley warned that the media was getting the Big Stories wrong, over and over again. How prescient, considering most media misread the 2016 electorate. They are, after all our filters, and when their filters get trapped in the same gunk, we lose our faith in them.

At the ASU event he went further to warn, “We’re in our digital citadels, unchallenged by ideas. Biased reporting closes minds. Journalism is meant to open them.” Pelley, kicked off his career at age 15, as a ‘copyboy’ at a newspaper in Lubbock, Texas. If you’ve never heard of the job of ‘copyboy’ this person was, to put it nicely, a delivery boy who was given a sheet of butcher paper (on which stories were then written), to deliver it to the sub-editors’ desk.

Like Kelley, Cronkite was also optimistic about delivering the truth, alluring to the movie Network, when he said:

“We’ve got to throw open our windows and shout out these truths” 

Just for larks, here’s Walter Cronkite, as he signed off on March 6th, 1981.

 
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Posted by on November 28, 2016 in Arizona, ASU, Events, Journalism, Media, Technology, TV

 

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