COVID19 Rapid Restoration: Fireblade for the first time since Obama was President

The Fireblade project has come together nicely thanks to the strangeness we all find ourselves in with the COVID19 pandemic.  With a suddenly extended March Break, I was able to sort out the fairings, get the LED indicators wired up and finalize all the plumbing for fuel delivery.  It was all fiddly, last minute stuff, but with the time in hand it was easy to sort.  The adjustable indicator relay got wet when I cleaned up the bike which prevented the LEDs from flashing, so it got waterproofed and sealed.  The first ride was enlightening…


360° Video from RICOH THETA. – Spherical Image – RICOH THETA

That’s the first time it’s been running since Obama was in office.  It’s a very different thing from other bikes I’ve owned.  I’m a big guy and 50 years old, but the yoga helps with the flexibility needed to ride this machine.  The foot pegs are significantly higher than anything I’ve owned before, and I’m leaning forward over the gas tank in a much more prone position than on the Tiger.  I was very conscious of the clip-on handlebars and the lack of leverage you have when cornering – steering on an adventure bike is much easier because you’ve got big, wide bars that offer a lot of pull.  The Fireblade was so much harder to turn (the weight of leaning forward doesn’t help) that I actually thought the steering was obstructed, but it wasn’t, it’s just a lack of leverage.

After the first ride I thought, ‘this thing is virtually unrideable!’  But as I was working out the details and getting used to it the riding position started to make a different kind of sense; I think this bike can teach me things.  The centre of gravity is so low, and the bike is so much lighter (over 40 kilos!) than my Triumph Tiger, while producing thirty more horsepower, that it’s a significantly different riding experience.  I wouldn’t want to go touring with it, but for an athletic afternoon out on nearby twisty roads, it’s the instrument of choice.

The inline four cylinder 918cc engine makes a glorious noise when you crack the throttle, and the ‘Blade is responsive in a way that makes any other bike I’ve ridden feel heavy – that’s something I could get used to.  On subsequent rides I got my legs into the cutouts on the tank and once locked in place the whole thing suddenly clicked.  It’ll take all the core work I’ve got to work with it, but this machine expects you to take riding as a sport rather than a leisure activity.

So far I’m at $1200 for the bike delivered, $250 in taxes and registration, $280 for a replacement carburetor which I cannibalized with the one I had to create a working one (if anyone needs late 90s CBR900 carb parts, get in touch), and another $200 in parts that included the shop manual, oil and filters and the LED lights.  All in I think I’m at about $2000 on the road and running like it’s new again.  Looking up CBR900RRs online, a one a year older model with three times the kilometres is on for $2800.  Low mileage mint ones are going for $6-7000.  I think I could sell it in a year for a thousand more than I put into it.

When the pandemic happened here just before March Break I took home the Structure Sensor 3d scanner and did some scans, which is what you’re looking at here…



It’s very satisfying to bring the ‘Blade back to life.  Now that the mechanicals are in order I’m thinking about racing stripes.  Amazon has some well reviewed ones on for a good price, I’ll give them a go rather than painting them on.


Unfortunately I’m stuck for getting the bike safetied and registered on the road because everything is closed at the moment.  I’ll spend the time making sure everything is order and looking to the aesthetic details and hopefully I’ll be able to put the bike on the road when we put society back in motion again in May.

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Learning Goals & Success Criteria

Learning Goals & Success Criteria

This past week we had a department heads visioning day.  One of the focuses (from the Ministry through the Board) was a concerted focus on clearly articulating learning goals and success criteria.  This goal/criteria approach has a lot of traction in current educational thinking.  Clearly stating the point of a lesson allows for greater focus for the teacher and greater fairness in instruction for the student.  In the ideal classroom clearly articulated learning goals along with specific criteria that demonstrate success allow everyone to work to a commonly understood end.

Learning goals and success criteria offer a trendy sense of student centered equality and transparency with no chance of nasty teachers changing up goals to suit their own megalomania.  In the process of establishing these learning goals and success criteria, teaching becomes a linear, reductive process that anyone with the right flowchart could follow.

There has been an ongoing attempt to simplify teaching in order to more efficiently (read: cheaply) manage it.  This is often hidden in business terminology like data driven analysis or goal orientated production.  The urge to simplify teaching offers some real financial payoffs.  If teaching is something that can be reduced to piece work we can drastically reduce professional expectations (and what we pay for them).  This cynicism is what I approached this latest PD with.  Do the powers that be want me to do this for the good of my students or for the good of the system?  The two things are often not mutually compatible.

Like many other previous educational fads LG/SC seems to have come from elementary classrooms.  In a grade two class where you need to provide structure around early student learning in order to show them the way this might have a credible place.  With sixteen year olds on the verge of moving beyond the classroom, clearly articulated goals and criteria could as easily obstruct the purpose of the lesson as it does help students.  In complex learning environments the teacher can often use the process of self-directed discovery to empower student learning.  If we are working in a lab on an experiment, clearly articulating the goal and success criteria to get you there reduces the complex process of scientific experimentation to a series of if/then statements.  In a room where experienced students are working with advanced ideas, learning goals seem like a simplistic step backwards.

In the working world you don’t often find yourself with clearly articulated goals and criteria.  Workplaces and even post secondary education are complex environments in which self directed learning, organization and initiative are valued more than your ability to follow clearly articulated goals, assuming you’re given any goals at all.  Asking high school teachers to focus on this means of ‘student success’ is like asking capable bicycle riders to put training wheels on in order to not fall over so much.  The intent might be to offer them a greater sense of safety and focus, but the result is a capable rider not being able to test their limits on the bike.

Schools already do a great job of atrophying initiative, creativity, self-direction and differentiation of learning in students.  That a new system hopes to close that off even more is worrying.  Where is there space for initiative, self directed learning or differentiation in classroom focused on listed goals and criteria?  Clearly articulated goals might help those who have no idea why they are in school, but they limit everyone else, especially at a secondary level, and even more so in non-deterministic learning situations.

I teach computer engineering and like many technology classes the students are asked to work in a stochastic, non-deterministic learning process.  As we push learners into more advanced learning situations clear goals become a detriment to their learning, much like any other expectation.  Rather than being able to discover direction through research and experimentation, the goal orientated classroom is barren and linear.  Perhaps it works for academic subjects but it never has in my experience, and the academic teachers it does work for aren’t teachers anyone brags about.  If education is about discovery and engagement then ideas like goals and success criteria need to be handled very lightly, not suggested as a school wide success strategy by class room reviewers.

Many of the heads at our meeting weren’t interested in picking up another one year fad from the Board, though they didn’t articulate why other than simply being tired of them.  For me this latest educational focus raises some fundamental questions about education.  Are we teaching students to learn or are we teaching them curriculum material?  Since those two things often conflict with teach other, it would be good to hear what our overall goal is.  I’m all for learning to learn, and to do that you can’t be trying to reduce learning to a flowchart of actions.  Learning is a fantastic and fantastically complicated process, and teaching someone how to do it goes back to the old adage about teaching a person to fish as opposed to giving them a fish.

Learning goals and success criteria fit nicely into the data driven educational management paradigm.  I have a number of concerns about driving education by the numbers.  Data (statistics) might offer some insight, but to drive education policy based upon them seems a cart before the horse approach.  I’d much rather follow a vision than my own tail (the stats from last year).  Following the numbers smacks of the kind of self-justifying business think I and others have railed against.

Teacher Intent

 

Teacher intent: pure evil? If so,
learning goals can save you from
yourself!

Teacher intent is probably the most important piece of this puzzle.  A teacher who doesn’t know what they are doing or is doing it maliciously is the kind of teacher that needs learning goals and success criteria in order to be fair to their students; goals and clearly stated criteria stop that kind of teacher from doing damage.  Anyone teaching from a place that needs learning goals and success criteria in order to be fair to their students shouldn’t be teaching.  A powerful learning environment is safe enough that students can be humble without feeling inferior and a teacher can let compassion rather than megalomania direct their ego when they are trusted with that most fragile of vessels, an ignorant human being.

In Ontario we’ve done everything possible in the past year to damage teacher intent.  From governments to media to political parties to ministry to boards and unions; teacher intent has taken a beating from pretty much everyone.  Into this low place we’re delivered the latest silver bullet in education that seems designed to replace teacher intent entirely with data driven, linear, flow chart orientated goal setting.

Is teaching an art or a flowchart?  Is it a complex human endeavor or a business process?  I know many education managers and their financial overlords would like to turn what we do into (data driven) piece work, but that will result in an Americanization of our education system that will cause a plunge in quality much like they have experienced south of the border.  Simplifying education hurts everyone.

Teacher intent is the elephant in every room whenever I hear anyone talk about teaching and learning. Politicians love to take it out and abuse it for their own shabby ends, the general public only remembers their worst experiences in school and belittle teachers for it, and unions refuse to even consider teacher intent because it would call into question the competence of their own members.  Meanwhile, many teachers question it in themselves and in their colleagues.

If your teachers are caring, careful, professionals who approach each lesson with the intention of maximizing their student’s potential,  you’re going to have a positive learning environment.  Making teachers write that intent on the board won’t stop bad teachers from being unfair, and good teachers will find it limiting.  How often have you started a lesson only to have to make an abrupt change because student understanding or mood isn’t where you need it?  If you’ve already written up what you’re doing it makes what should be a graceful, responsive changes into an awkward situation in which you’ve emphasized student ignorance.

The mindset a teacher enters a classroom is pivotal to successful learning in that classroom.  A teacher who is resilient, mentally agile, even handed and humble before their own power is the most powerful thing a student could hope for in learning.  That teacher happily bounces out that door to do extracurriculars, works with colleagues beyond their own classroom and encourages personal growth rather than data collection in their students.  They aren’t trapped in myopic data collection, they don’t see people as data, they see them as people.  A happy, capable teacher is a wonder.

Rather than frankly examining, understanding and improving teacher intent we get professionally developed toward systematic, process orientated teaching practices that feed data into the education machine.

Students aren’t the only bricks in the wall.

The Diversifying Consumer VR Landscape

One of our student built PCs immersing a UGDSB
educator
in To The Beat: a student built VR game.

We started exploring virtual reality almost two years ago in my senior computer technology classes.  In that time we’ve completed a Ministry of Education research grant, presented at several conferences and built over a dozen VR sets for other schools in our board.  VR checks a lot of boxes for me:

  • it’s technically demanding in both hardware and software so it challenges my students with real world problems they wouldn’t otherwise get to see
  • it’s a new medium that has yet to be defined, so there are no established rules or right ways to do things. You can’t ask for much more as a media creator and teacher.
  • it’s rapidly evolving and because we early adopted we are playing a part in that evolution
With all that going for it, I’ve enjoyed the past could of years working out how best to get it to work, and we’re not remotely done.

In October Microsoft blundered into VR with their fall Creator’s Update.  Up until that point Microsoft had been quietly developing its very expensive Hololens (we tried it last year at the 2016 ECOO conference) while others went to market.  We settled on the HTC Vive as the best of the first wave of classroom ready fully immersive VR systems.  I’ve since put hundreds of people through their first experience with it and 99.9% of them come out of it amazed.  It never gets old watching someone experience VR for the first time.

Last year building our Vive VR kits meant building a reasonably strong spec desktop computer (a fairly simple ask for my seniors) and then installing the SteamVR drivers and updating all the firmware on the Vive before installing software.  After that we had stable, ready to roll systems that knocked out astonishing VR experiences.  Headaches were few and once up and running the systems have performed flawlessly, which isn’t always the way with emerging technology.

This year Microsoft added all sorts of VR ready software to this Creators Update which has made our fall roll-out of seven VR sets for other schools a massive headache.  What once took ten minutes of installing mature, stable SteamVR drivers is now an hours long odyssey of trying to untangle immature Windows 10 VR kits that try and run the Vive as a Microsoft Mixed Reality headset (which it isn’t).  I’m sure this is no accident.  If Microsoft can destabilize HTC’s market dominance with the Vive by making the running of it a misery on Windows, then they would (and did).

My frustrated seniors and I were doing multiple re-installs and trying all sorts of driver voodoo to get things working.  Microsoft’s sudden interest has borked our VR installs on non-Microsoft gear, but guess what works?  Microsoft’s new Mixed Reality headsets.  Coincidence?  Probably not.


Having a dedicated VR pilot
at home lets me test all sorts
of software and systems!

We got a Lenovo Explorer last week when it was on sale at the suggestion of a very VR experienced teacher in our board.  It’s pretty lousy using the Microsoft mixed reality software (there is barely anything there and the drivers are immature), but running it on STEAM has been reasonably problem free (the odd tracking issue with the handsets but otherwise OK).


Today I tried out Space Pirate Trainer, probably the most demanding interactive title we’ve tried, on the Lenovo Explorer using Windows Mixed Reality and it works a treat.  That’s a $400 kit doing what an $800 HTC Vive kit with external sensors does almost as well with much less set up.  It’ll only get better as those Microsoft drivers mature.


As it stands now we build a VR ready desktop for about $1400 and then get the enterprise version of the Vive for another $1500.  For three hundred bucks less we could buy the equivalent Samsung Microsoft Mixed Reality Headset and compatible laptop.  That’d be a kit that is mobile (laptop and no external sensors means easy transport and setup), and similar in resolution.


It bothers me that Microsoft has used its operating system monopoly to elbow out an existing system, but it’s also a step down the evolutionary chain by not having the external sensors of the older Vive system.  That’s what you get for not being first in with an emerging technology, you get to edge them out with an evolved product.


With all the driver headaches some of my students (and myself) had moments when we wondered why we’re doing this to ourselves.  I finally said, “hey, if you wanted it easy you’d stick to the established technology that everyone else uses.  If we want to work with emerging tech, we’ve got to be ready for a fight.”


The fight continues, and Microsoft’s one-two punch of a simpler but effective platform and aggressive monopolistic software has got me thinking about moving on to a better solution.  Sometimes doing what the Sith Lord wants is the best way forward.


LINKS:



Lenovo’s Explorer Microsoft Mixed Reality Headset.HTC’s Vive: up until recently our go-to VR headset.



Microsoft Mixed Reality.  
And for Canada.

It’s already gotten more diverse than it was when we presented this at ECOO last month.



Microsoft is pretty cagey about the specs for Mixed Reality.  They say any typical laptop or desktop can do the business, but our school’s Dell i5 laptop wasn’t sufficient.  If your ‘typical’ desktop costs north of $1500 and your ‘typical’ laptop costs beyond two grand, then yeah, you’re ready to experience mixed reality.  They also require Bluetooth which most desktops don’t have, so add that in there too… and the controllers need AA batteries, which the Vive doesn’t.  


Curious to see if your typical PC can do it?  Here’s the link to check your hardware.



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Scrambling Versys Thoughts

Some home-made Versys diagrams of what a high/scrambler
type exhaust might look like – it looks good!  I have to wonder
why Kawasaki never did this with the bike…

A more all round capable Versys…

The asymmetrical nature of the rear shock (only visible from the right side of the bike) means that, aesthetically, a high pipe might look balanced running up the left/empty side.

The pipes and muffler are all usually mounted at the bottom – not ideal for off roading where soft exhaust components can get pounded flat.  Having them wrap around the left hand side of the bike and finish up under the rear frame means a protected exhaust.  I’ve always wanted to try custom exhaust building, this might be my chance.

Pipes and muffler out of the way mean more ground clearance even with a steel skid plate installed.


At five kilos lighter and with a four horsepower bump, the Akropovic tail pipe for the ER6 motor (what the Versys has a version of) would lower weight while offering a gain in power.  The titanium tail pipe would also look good while not taking up too much space under the rear fender.


Creating a custom metal heat shield around the pipe would protect from burns while also protecting the pipe.  Most scrambler style/high exhaust pipe use this as an excuse to decorate.  The ER6 parallel twin is a very efficient and cool running engine.  Even the exhausts don’t get nuclear hot.  With some careful routing and smart use of heat shields, this should be doable.

The new exhaust might upend the fueling, so this would be an ideal opportunity to try out a Power Commander and get into computerized fueling control for the first time.

The next step would be to find some scramblery tires.  A road focused tire with some off road capability would do the trick.  Fortunately, Pirelli’s MT-60 dual sport tire not only gives the Versys some real off road capability, but it also improves road handling over the stock tires.  They come in Versys stock sizes (120/70-R17 fronts and 160/60-R17 rears) and cost about five hundred bucks for the pair online.

At under four hundred pounds the Versys is already a light machine.  The goal would be to make changes that don’t add significantly to the weight.  This light weight, multi-purpose Versys makes for an interesting Swiss-Army knife of a bike.

You’d be hard pressed to find a
more neutral riding position.
A 1 inch seat rise only makes it
more relaxed and usable.

A taller rider online said that increasing his seat height made the bike an ideal long distance tool.  A number of places seem to offer that very modification.

The stock windshield is a bit weedy as well.  I got a Givi windshield for the Concours and think it a great piece of kit.  The Givi item for the Versys is slightly taller than stock (not a problem, I’ll look over it anyway), but looks good.


The only other thing I would add is a top box, allowing for carrying smaller items while keeping the bike as narrow as possible.  I installed a Givi topbox on the Ninja and it worked well without being too bulky.  It also allowed my pillion a place to rest against.

I’ve found well used (’07, 80+k kms) Versys for $2800, and much less used (’09, <10k) Versys for $4500 online.  If I can unload the KLX for $2500, my son’s little Yamaha for $600 and the XS1100 for $1000, that’ll give me about $4000 to put into a relatively new, dependable, fuel injected bike that I can then begin modifying!

The mods listed here are as follows:
Custom pipe         =  tbd – most of this would be diy
Akropovic exhaust   = ~$500
Power Commander     = ~$400
Pirelli MT-60 tires = ~$500
Custom seat rebuild = ~$700
Givi windshield     = ~$180
Givi topbox & hw    = ~$400
                      —–
                      $2680 + diy exhaust piping            
Twisted Throttle’s Versys ADV makes me want to add to this.

More Versatile Versys Links

http://www.motorcycle-usa.com/2011/12/article/2011-kawasaki-versys-project-part-2/

https://www.canadasmotorcycle.ca/pirelli-mt-60-rs-sport-corsa-rear-tire.html?gclid=Cj0KEQjwzq63BRCrtIuGjImRoIIBEiQAGLHdYWSmxI0JjOz5nLndRdEQqiUyqy2EV8vH2LIWmAgwsXkaAu8f8P8HAQ

http://www.motorbikesaddles.com/Kawasaki%20Versys%20Tall%20Seats.htm

http://www.kawasakiversys.com/forums/

http://www.pirelli.com/tyres/en-ww/motorcycle/all-tyres/sheet/mt-60-rs

http://www.giviluggage.co/givi-product-focus/bike-overview-kawasaki-er6-nf-05-08/

http://www.giviusa.com/my-motorcycle/kawasaki/versys-650-06-09/447fz-monorack-sidearms-detail

http://www.giviusa.com/givi-products/cases/monolock-cases/e340nta-34ltr-matte-black-case-detail

http://www.kijiji.ca/v-sport-touring/kitchener-waterloo/kawasaki-versys/1146380401?enableSearchNavigationFlag=true

http://www.twistedthrottle.ca/shop-by-bike/kawasaki/versys-650-07-09

http://www.twistedthrottle.ca/news-and-events/adventure-motorcycle-magazines-twisted-throttle-and-sw-motech-equipped-kawasaki-versys.html

My local Triumph dealer and stealing a late November ride

I keep thinking I’m at the end of the riding season but opportunities are continually arising.  After a fairly miserable trip to the doctor I found myself free on an unseasonably warm late November day.  My usual M.O. is to head into the country and find twisty roads.  Less people+twisty roads = happiness!  This time I did the opposite.  I was curious where my local Triumph dealer was now that I own one.  It turns out it’s 136kms away, so not exactly local.  Getting there involved a blast down the highway, something else I don’t frequent.  In fact, I don’t think I’ve been on a major highway since the Lobo Loco Rally in August.  I live in the country and avoid population centres and the highways that connect them.  People are tedious.  People in traffic are doubly so.

The Tiger almost ended up here last March
until I made a desperate plea to the previous
owner on the eve of him trading it in.  It
finally showed up at the dealership it was
almost sold to for a quick visit.

Inglis Cycle is located in the east end of London, Ontario.  I hadn’t been around there since attending the air show in the late 1980s; it’s much more developed now.  After a blast down the 401 at warp speeds I worked my way through an awful lot of traffic lights before finding the dealership behind an abandoned factory.  With their parking lot cut up and the neighborhood looking like a demilitarized zone I cautiously went inside.

I was met by one of the Inglis brothers and he gave me a quick, low pressure introduction.  Walking into a dealer you sometimes get the sense that they’re only interested in you if you’ve got money to spend that day.  Inglis Cycle was welcoming and relaxed.  I felt like I could wander around and look at the bikes on display without any tension, so I did but I was only really there for one particular brand, the one I can’t find at home…

 

The Street Triple is a pretty thing, but I still think I’d go Z1000 if I were to get a naked bike.

 

 

 

I really like Triumph.  I consider them an example of what Britain is capable of when it doesn’t get all bound up in socialist nonsense or historical classism.  Freed from all that cultural weight the new Triumph is a competitive global manufacturer.

After a wander around the Triumphs on display I came back to the Triumph Tiger Explorer which is a nice piece of kit.  As an all purpose machine it’ll do everything from swallowing highway miles to light off road work.  I’ve thrown my leg over enough bikes to be aware of how silly I look on typically sized machines; the big Tiger fits.

The Street Triple is a lovely looking thing but too small.  Were I to do the naked bike thing it’d be on the more substantial Kawasaki Z1000.  The other classically styled Triumphs are also things of beauty but I don’t think I’d fit on any of them.

I wrapped up the visit with a trip to the accessories department where they had your typical assortment of dealer-type motorcycle gear and a sad lack of the lovely gear Triumph sells online.  I ended up picking up an Inglis Cycle Triumph t-shirt, but it was a pretty low rent printed t-shirt compared to the bling on Triumph Canada.  It’s a shame as I was ready to drop a bit of coin on a nice bit of Triumph wear.

I headed north through heavy lunch-time traffic out of London getting stopped twice by people wanting to know what kind of bike I was riding (it says Triumph Tiger on it).  Score another one for the increasingly unique old Tiger 955i with its Lucifer Orange paint and stripes.

Once clear of the flotsam I was able to burn down some country roads in June-like temperatures, though all the trees were bare.  I’d seen a comely sign for St Mary’s when we were riding back from the Lake Huron navigation so that was my lunch destination.


 I’d looked up Little Red’s Pub the day before (highest rated place to eat in town) and was aiming there for lunch.  As luck would have it there was a parking spot right out front and a front window table waiting for me.  I had a lovely fish and chip lunch (hand made fries, a good bit of halibut) and a good stretch before getting back on the Tiger for the long ride home.

St Mary’s is as pretty as its sign.

Since that day the temperature has plunged (below freezing as a high every day) and it has snowed multiple times.  This time the end really has come.  The batteries are out of the bikes and down in the warm basement on trickle charge.  This time of year with its increasing gloom and lousy weather makes that first ride of the spring feel so very far away.

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ECOO16: the DIY approach protects you from the tyranny of technology

The perils of presenting last; you’ve got other things on
your mind instead of what you planned to present,

but it helped!

By the time I got to my presentation in the last slot on Friday I was brain full, exhausted and not entirely sure I would be coherent.  After a rambling review of what got me to the DIY lab concept I finally got rolling on the building and operation of your own classroom computer lab.  I hadn’t intended to, but a moment from my time as a high school dropout was on my mind as I began the presentation.  Vocalizing the story helped connect several ideas that explained where the DIY technology idea came from.


Being handy I ended up working at a Canadian Tire for a couple of months as the tire change guy before I started apprenticing as a millwright.  One day early on I was watching one of the mechanics diagnosing a Renault Fuego.  As he moved around under this unfamiliar car he burned his arm on the exhaust pipe.  In a fit of rage he threw his spanner across the shop and then stormed off, shouting that he was going to make the customer buy a new exhaust system (the car was in with carburetor issues).  The customer, having no idea what happens under the hood of her car, reluctantly accepted the ‘fact’ that she needed a very expensive exhaust system replacement.  This moment stayed with me because it not only taught me what ignorance can cost you, but also made me question the veracity of ‘professionals’.


My father is an industrial heavy machinery mechanic and told me, even as my technology got increasingly complicated (bicycle to car, Meccano to early computers), that if something was built by people he could figure out how it worked.  I’d internalized that idea from an early age.  My second bicycle was home made, after buying early software I started writing my own.  We spent cold hours on the driveway replacing head gaskets and tuning carburetors.  I came to the point where I’d never shrug off the complexity of technology and trust it to someone else.


This doesn’t mean I’m an expert at everything, but I always have a look under the hood and grasp the basics before I use a technology, whether it’s smartphones, the internet or a motorcycle.  Since cars became dependable enough the vast majority of the public have lost any interest in their inner workings, but that wasn’t always the case.  Early adopters of automobiles were their own mechanics.  The maker movement is a step back towards that kind of technical familiarity, but it takes a special breed to maintain that level of curiosity and ownership of knowledge.


The difference between digital technology and automotive technology is that the digital stuff insinuates itself into your relationships and becomes a 24/7 part of your life.  It affects your thinking rather than your muscles.  Not knowing how a car works might occasionally inconvenience you and cost some money, but not understanding digital technology when you spend hours a day socializing through it or (worse) teaching with it, is a disaster waiting to happen.  It isn’t a disaster for tech driven multinationals who live off your data though.  They will happily convert your and your students’ ignorance into profit.


This growing ignorance is what prompted the do-it-yourself classroom computer lab.  Handing students turnkey digital tools like Chromebooks might suit Google’s market penetration strategy, but it doesn’t teach students about the tools they are using.  Some teachers have said that they are teaching their curriculum and not technology but if you’re going to use it you should, as a teacher, understand it, otherwise it will make decisions for you.  That is neither professional nor desirable.  If you can’t be bothered to understand it, don’t use it – but you risk quickly becoming irrelevant.


I’m in the strange situation of teaching the technology that the vast majority of Canadians use but no one wants to understand.  A general understanding of how digital technology works is vital if you’re going to have it participating in your life all day every day, and especially if you’re going to teach and learn with it.  You don’t need to be an expert, but you do need to have some conception of how this potentially invasive thing works.

ICTC posts Canadian statistics in digital technology
jobs each month.  Yet Geography is a mandatory course
while computer technology is an afterthought.

I look at Ontario curriculum and fail to understand how digital technological literacy isn’t a fundamental requirement.  The vast majority of Canada’s population uses personal, digital technology and in many cases that use is almost continuous, yet very few people understand how it works.


We’re graduating students into a millennial unemployment rate of over 14%, but it drops to 6% if they are information-communication technology focused.  Even if they aren’t specializing in technology, every graduate we produce is going to use ICT/computers in their job in some capacity or another.

The DIY lab I presented might be a bridge too far for many teachers, but for digital technology teachers or anyone whose curriculum depends implicitly on digital technologies (business tech, media arts) I think it should be a requirement.  The teachers presenting this technology to their students owe it to them to develop a deeper understanding of the tools they are using.  For everyone else (teachers and students), an understanding of what’s under the hood should be an essential requirement otherwise they are teaching and learning in ignorance, which isn’t helping anyone.


It turns out that walking in to the presentation unfocused allowed me to laterally connect a lot of the foundational ideas around this do-it-yourself philosophy of educational technology use.

 

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In 2017 not much has changed:  The Digital Divide is Deep & Wide

 

https://www.nngroup.com/articles/computer-skill-levels/

 

Biking Family History Part 2

Since seeing pictures of my granddad on a motorbike I’ve been curious about my family history with bikes.  Knowing that bikes have been in my family for generations is kinda cool.  When home in August I got to see some more bike-related family history.  My Uncle had a couple of albums I hadn’t seen before that had some fantastic pictures in them.  It’s always nice to see pictures of Granddad, and seeing him working on his bike was wonderful.  I guess if you rode a bike in the 1940s and 50s you spent some time making sure it was running right, or it wasn’t running at all.

There were also some pictures of my Granddad Bill in his RAF uniform on a bike.  With war-time scarcity, getting around on two wheels was the way to go.  I imagine the RAF used bikes extensively as personal transport. Granddad rode in their motorbike tatoo – doing stunts and coordinated high speed riding in huge groups.
I love the poses; the bikes, the suits, and some rural Norfolk scenery!  No doubt that Granddad Bill loved his motorbikes!  I can remember him letting me sit behind the wheel of his lorry and steer when I was four or five.  I wish I’d been around him longer.

The bit of family history I didn’t know revolved around my great Aunt who rode a bike too!  She was a single woman who was a serious rider at a time when women didn’t really remain single, let alone bomb around the countryside on motorcycles.

I loved hearing about her, and even when I discovered that she died in the saddle in a motor accident I was glad to have learned about her.  I wish I’d have known her.  I feel like the family I have who are into bikes are far from me.  I also talked to my cousin who owns a Fireblade and a BMW R1200.  It was nice to have a bike talk with family members, though I feel like the ones I most wanted to chat with aren’t with us any more.

It’s Editing All The Way Down: Creating a 360 Little Planet Stop Motion Video

This is one of those things that is probably more trouble than it’s worth, but since I have some time on my hands, why not give it a go?


Creating a ‘Little Planet‘ wrapped image out of a panorama or 360 photograph is something you can do directly in Ricoh’s online editing tool…







This is the image embedded in the online uploading tool that you can use with all Ricoh Theta 360 cameras:

https://theta360.com/s/dNyfH8RrBTIGWWf5WGXS8OYzo



Post from RICOH THETA. – Spherical Image – RICOH THETA



The problem with this process is that it’s quite clunky.  You have to upload each photo to the site, then set it to Little Planet, then, if you want to keep photo editing, screen grab it and bring it back down to the desktop.  If I’m trying to make a stop motion film out of over 300 photos, making Little Planets this way isn’t going to scale.


The solution was to find a way to create similar appearance in Adobe Photoshop and then batch process all the photos into a little planet format.  Instructables has a just such a tutorial.  The long and the short of the process is: stretch the photos into a square, flip them and the use a polar coordinates distortion tool to ‘wrap’ the square photo around the centre of the image.  The end result isn’t quite as nuanced as Ricoh’s online little planet geometry, which is specifically designed for the details of the Theta camera.  It’d be nice if Ricoh shared that geometry so people could duplicate the process in other software.




Lots of batch processed little planets!


I recorded those Instructable actions using the Photoshop script recording tool and then ran the batch ran the script on 384 photos auto-taken on a recent motorcycle ride (the 360 camera is attached to the windscreen).  The end result was 384 modified photos outputted to another directory.  I then took the photos and dropped them into Adobe Premier Pro, where I set the intro and outro pictures to slightly longer times and the main body to 0.02 seconds per photo, creating the stop motion video effect.


I threw in the intro to Rush’s Red Barchetta as some dystopian future background music (we’re in the middle of social distancing due to COVID19).  I fear it’s just a matter of time until travel itself becomes illegal, as it is in the song.


Here is the end result, a 26 second video containing over 380 individual photos batch processed in Photoshop and then edited into a short stop motion video:






The original footage was shrunk from 5376 x 5376 pixels (the ThetaV takes 5376 pixel wide panoramas and I made them square, remember?) to 1000×1000 pixels.  My logic there was a 1080p video is 1920×1080 pixels, so 1000×1000 pixels is almost 1080 wide.


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Variations On A Theme

The 360 photographs from a stolen ride in February became the fodder for a series of increasingly abstract images…







More variations can be found here.

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Enhanced Self Awareness

At ECOO last year, digital footprints were the focus of many sessions.  The concern revolved around students (and teachers) showing anything of themselves online.  The fear was clear and present, as was the suggestion that we MUST craft a meaningful online presence.  Many were surprised at this year’s conference when our keynote speaker talked about how digitization has gone beyond self presentation and become interactive as a means of self improvement.  Tech doesn’t want to be passive, it wants to interact with us, become a part of us!

At the Educational Computing Organization of Ontario’s conference this week we had Nora Young from CBC Spark talking about how digitization and the proliferation of data is creating a kind of self awareness that is entirely new.  She used examples of bio-metric tools and productivity time assessment software to present examples of this digital mirror.

This is a world that our students are immersed in 18 out of every 24 hours (when school is in session) – and it leaks into classrooms constantly on smartphones.  Trying to address that tide by telliing students to bring their own devices, or go on generic, years behind the times school computers is one of the many places you can see education failing.

Words like relevance and engagement are thrown around in panic.  People start flipping class rooms and attempting to engage students by offering the same un-directed over empowerment that kids receive through digital devices; that’s an arms race that no one wins.  The resulting habitual usage at best offers minimum educational gains, at worst it actually impedes student abilities in other areas.  If you’ve ever watched a digital serf mindlessly copy an essay from the internet to submit, you’re watching undirected digital empowerment in action.

Where Nora was talking about a kind of enhanced self awareness through digital tools, many ‘digital natives’ are blissfully unaware of how public their digital presence is, or where their data goes.  It’s merely a part of their lives, and they don’t think twice about posting material that makes them unemployable because in their minds it is the equivalent of talking to friends.  They haven’t thought twice about publicity settings, it doesn’t occur to them.

On top of that, the data that they might use to become more efficient, or digitally empower their learning, or self-organize are often out of reach because students, as digital natives, are unaware of anything but their self-taught habitual usage.  We certainly aren’t doing much to address habitual usage in schools (a digital continuum would be a start), even going to far as to encourage it with BYO-device BYO-technology initiatives.

It’s a nice idea to imagine digital tools offering us data that helps to make us better people (Wired did a cool article on this a while back).  The digerati will do this to great effect, once again empowering themselves in ways that Luddites will lack.  As a teacher my concern is that the digital native is as incapable of grasping these tools as the tech-hater.  It takes technological fluency to grasp these kinds of digital self-awareness opportunities.  Unless we’re developing those fluencies, this is just another 21st Century opportunity lost to on our students.