Preparing for ISTE

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Very soon I’ll be leaving to attend the ISTE conference, which begins Sunday in Chicago. I’m going as much to see some old friends and explore the city as to attend the event. But it’s a good excuse to do both.

While planning for the trip, I realized that the last time I was in Chicago was 2001, a visit that also included the conference then known as NECC. The bag shown in the pictures above was given to every attendee that year and is illustrative of how things have changed in 17 years.

For one thing, the bag is faux leather with embroidered logos and was stuffed full of paper, including a thick, ad-filled conference program. As opposed to the flimsy bag made of recycled material and containing much less paper we’ll probably be getting at registration this year.

No complaints about the more ecological approach, however, although the heavier canvas bags of ISTE/NECC past do make wonderful reusable grocery bags.

NECC in Chicago 2001 was also memorable for the opening keynote speaker, Steve Jobs. As I recall, the speech itself was not very good. He did a lot of promotion for the then relatively new iMac and other Apple products, and offered very little visionary inspiration. But I’m not sure most other ISTE keynoters are much better.

Jobs’ appearance and the expensive conference bags his company paid for were only part of Apple’s high profile at the conference. They also occupied a huge booth on the vendor floor and I still have one of the polo shirts (mere t-shirts were not good enough) they gave away.

Apple will certainly have a presence at this year’s ISTE but mostly in the form of the wide use of their devices by participants and many vendor sessions (with long lines) on using their products.

They won’t be in the expo hall. The large space at the main entrance they used to have will now be occupied by Google. Which also illustrates how things have changed in the business of edtech over the past two decades.

Both companies are selling millions of devices into the classroom, but only one is making most of it’s profits from them. The other is in the business of selling ads and data. It should make you wonder why they’re such a major presence at an education conference.

Anyway, that’s a rant for another day. I have some packing to do.

I should also charge the many batteries I’ll be taking to Chicago. Another big difference between now and 17 years ago. Did we even have wifi in 2001?

What is “Ed” Tech?

Roomba hack: Spirograph!

For one teacher, edtech included a Roomba.

It turns out the disc-shaped vacuum cleaner, which uses sensors to autonomously zip around homes is also a great tool to teach students about robotics and empathy.

Yung’s students learned all about how the Roomba moves, behaves and how it works. Then they set off to dream up and draw their own robots that could help people in the real world like a robot that gives you a blanket when you sleep.

Ok, I can see building a lesson around understanding how a robotic vacuum works.

But does that make the device educational technology?

Not necessarily.

Let’s face it, “edtech” is a very broad term and a wide variety of hardware, software and services have been tossed into that basket. So maybe we need to be a little more specific.

I don’t expect this to catch on, but I see at least two subcategories: teaching technology and learning technology.

That robot is learning technology only if kids are the ones using it. They should be playing with it, experimenting,  programming it. Maybe even taking the device apart and changing it’s function, like the picture above.

Technology under the control and direction of adults is teaching technology. Stuff like Google Classroom, FlipGrid, interactive whiteboards, most of the hot new stuff in your Twitter feed.

And that’s not a bad thing. Only that we need to make a distinction between technology that is used by teachers as part of their instruction and tech that is used by students as part of their learning.

They are not necessarily the same. Certainly not of equal value.

Just something to think about.


Image: Roomba hack: spirograph! by squidish on Flickr and used under a Creative Commons license.

It’s Closing Time

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This sign is in front of a local elementary school. The end of the academic year is June 15.

Which means the library is basically closed for the last two weeks of school.

Unless things have changed drastically in the two or so years since I left the overly-large school district, almost every student computer in the school has been used for testing this month. And the IT tech support people will likely begin collecting them for summer storage around the same time the library wants it’s books back.

Which means technology will largely also unavailable for instruction during the final six weeks of school.

Of course, there are plenty of other activities that don’t require computers or library books going on during the final two weeks of the school year.

But I wonder how much more learning would be possible if we didn’t “open” and “close” schools each year. If we treated learning as a continuous, open-ended process, rather than something with a fixed start and end.

Just a thought.

I’ve ranted about the waste, intellectual and monetary, inherent in the traditional academic calendar many times in this space. Feel free to let me know just how wrong I am.

Misdirected Metaphor

Explorer

Lots of tech startups like to explain in their pitch deck how they would be the “Netflix of x”, the “Amazon of y”, or the “Uber of z”.1 Edtech startups are no different.

However, when it comes to edtech, Michael B. Horn, a futurist who a few months ago was declaring that voice-activated devices like Alexa would be “the next technology that could disrupt the classroom”, spotlights a company that is using a more unexpected metaphor. 

The founder of Gooru “makes the argument that what education needs is really a Google Maps for education”. Of course, it’s all about “personalized” learning.

What he means by that is services that starts by “locating the learner,” or understanding the position of a learner relative to her learning goal before suggesting the best pathway to help that learner achieve that goal. Such tools must also accommodate a variety of other pathways depending on the actions and needs of the learner—just as Google Maps can accommodate a variety of routes to a destination once it knows where you are and dynamically change the route based on what you actually do.

Which is all very nice. Except that the Maps analogy assumes a fixed destination. One that is most likely established by someone other than the student. Based on a fixed curriculum, much of which they probably find uninteresting and irrelevant.

If you really want to relate learning to maps, maybe a better metaphor would be the classic road trip.

Layout a basic plan on the map but allow for diversions at each stop based on information from the locals, curiosity, and unexpected discoveries. Real learning can occur with a tightly designed plan. But, like a good road trip, it more often comes when you take a path that looks interesting and wasn’t on the original map.

Ok, that’s a pretty half-baked idea that likely will go nowhere. But it certainly makes more sense than the tortured Google Maps metaphor in Horn’s post.


Image: Explorer by Sakeeb Sabakka, posted to Flickr, and used under a Creative Commons license.

1. Well, not so much Uber anymore since they’ve acquired a rather sketchy reputation in a variety of areas.

The Wrong Question

You may remember back in March that Apple held one of their events. It was a little different from their usual shows since the focus was on K12 education, featuring new, cheaper iPads, their expensive pencil, and some software.

The usual tech and edtech channels showed up for the presentation, of course, but there were also reports on the regular news channels and even your local stations. Why? Well, because it’s Apple.1

Anyway, the announcements generated lots of chatter among educators I follow on social media. Discussions (arguments?) that largely swirled around the age-old question, what is the best device for education? iPads? Chromebooks? Mac? Windows? Chart paper and crayons (my personal favorite)?

However, that “best” question is totally wrong. It was wrong twenty years ago during the classic Mac vs. PC wars2. It’s wrong today when the selection of devices and software is far greater.

Take a careful look at the products being promoting at the Apple March event. Line them up with competing offerings from Google, Microsoft, and others. Zoom in really close. Notice, that there really isn’t much difference between any of them.

For one thing, most of that technology being sold as “educational” today is far more more about teaching than learning. About controlling devices and access (we can’t have students doing the “wrong” things). And mostly designed to replicate the traditional analog teacher-directed classroom on an electronic device.

Take for example, the Chromebook. It’s fans3 heap praise on the device because it’s cheap, easy to manage, light, great battery life. Did I mention it’s cheap?

All of that is true but above all teachers and IT departments love the Chromebook because it’s a hardware and software system specifically designed to lock down the machine so that students have few options other than following the path laid out by adults. Apple’s Classroom software, a centerpiece of their education event, offers to do the same thing with iPads.

In the same way, Apple’s coming-soon Schoolwork software is little more than a iPad variation of Google Classroom. Classroom, as just about anyone even near a school knows, enables teachers to “easily assign anything from worksheets to activities in educational apps, follow students’ progress, and collaborate with students in real time”.

Except that quote is from Apple’s press release describing Schoolwork. But tell me it doesn’t apply perfectly to Google’s Classroom.

The bottom line is that Classroom, Schoolwork, and whatever Microsoft calls their variation on the theme are not learning tools. They are entirely addressed at classroom management. They exist to distribute lessons and activities and collect the finished products. Lessons and activities that vary little from the paper versions assigned ten, fifteen, thirty, fifty years ago.

Devices from Apple and others didn’t change learning when we first started throwing them into school in the mid-80’s. They didn’t really change teaching either. Flash forward to 2018 and these shiny new products are also having little significant impact on teaching or learning.

And that’s because the basic structure of school hasn’t changed.

The curriculum – what students are expected to know and be able to do when they graduate – is largely the same as it was long before computers entered the picture. The pedagogy – the method and practice of teaching – has been stuck in the mode of teacher-directed information transfer even longer.

We have not re-thought the process known as “school” to take full advantage of the powerful technology teachers and students now have in their hands. Instead we bring in devices and software to “digitize” the familiar and comfortable.

All of which means we are asking the wrong question. Instead of debating the “best” device or class management system, we need to first look at the larger issues of what school should be. At how technology can help students gain an authentic understanding of both themselves and their world.

Next question.


The image is about eight years old but look around. It won’t be hard to find a classroom with lots of laptops (or Chromebooks) and kids working in Google Classroom. 

1. The company still retains some of that Reality Distortion Field, leftover as part of the Steve Jobs legacy. Regardless of the topic, Apple has always done an astounding job of turning their marketing announcements into national news.

2. Spoiler alert: the Mac “lost”. Of course, Apple then went on to become one of the most profitable companies that has ever existed. And the technology that “won” the wars completely failed to “revolutionize” schools. But the Mac likely wouldn’t have done that either.

3. I’ll probably get a lot of hate tweets for this, but in my experience, Chromebook fans are almost as fanatical as those accused of being Apple fan boys.