VR: visualizing data and realizing potential

Originally published November, 2016 on Dusty World:  https://temkblog.blogspot.com/2016/11/vr-visualizing-data-and-realizing.html

I spent Saturday morning in the next town over demonstrating virtual reality systems at our board’s Digital Saturday.  We had a line up the whole time and put dozens of kids through their first VR experience.  You get to see their first moments when they realize just how immersive this technology is, and then you get the follow up when they start thinking through the implications of what they just tried.  The next ten years aren’t going to be like the last ten years.


Our choice for first VR experience has always been Google’s Tilt Brush.  Users get used to the 3d experience in virtual space by sculpting with light.  This time I launched the Vive using Google Earth VR, which just came out last week.  If you’re looking for shock and awe Google Earth in VR will do it for you.

There was a moment last week when I was looking for Machu Picchu in Google Earth VR.  I was hovering over the Andes about ten miles up looking at various peaks, trying to isolate the ruins.  I looked up to my right and could see across the curve of the Earth into the Amazon basin.  To my left the Pacific receded into the distance.  Looking up I could see the Andes like a bumpy spine up the back of South America.  I was in this huge space looking to distant horizons in all directions.  People often talk about how intimate it feels being inside a headset but in this case I felt more like an ISS astronaut.  This kind of visualization is thought provoking.  It changes how you conceive and manage complex data.  It changes how you interact with digital information.


The first thing many people do when they first enter Google’s virtual Earth is to go somewhere they long for.  One of our business teachers went to her Grandmother’s house in northern Italy.  I went home to the north Norfolk shore.  We both got quite emotional about getting to go home even if it’s only virtually.  Our sense of place is really just immersion in the literal sense.  Virtual reality mimics that feeling remarkably well.  Don’t underestimate VR’s ability to provoke an emotional response with immersion.  How we manage that emotionally powerful response is important, especially if it’s being used for educational purposes.


While at the recent ECOO conference I gave the Microsoft Hololens a try and was surprised at how effective it was for an engineering sample.  It isn’t a full virtual device like the Vive or the Oculus,  instead it inserts digital information into the world in front of you as augmented reality.  Only the user could see a ballerina dancing on the conference floor or digital information like distance and size overlaid on real objects.  The resolution is surprisingly good and the fact that it’s wireless (battery powered and wifi) is totally next level.  This experience suggests that fully immersive virtual reality and augmented reality might start to move off in separate directions in the future.  The Hololens doesn’t send you elsewhere like the Vive and Oculus do.


What’s next for VR?  I’m not sure, but software is constantly probing the limits of what this new display technology can do.  Having data all around you in resolutions you haven’t seen outside of a 4k display means we’re going to be forging new relationships with the digital world.  The days of accessing digital information through a window (screen) are numbered.

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Rearsets and Customizing how you sit on a bike

Stock Ninja on me

Unlike cars, a motorbike has a set position for all riders.  Can you imagine a car that had a seat without adjustment?  That’s what sitting on a bike is like.  When one doesn’t fit you make adjustments, unfortunately most of those adjustments are aftermarket choices.  If something doesn’t fit, you customize.  This is yet another way bikes are different from cars.  Can you imagine if all car drivers had to customize their own vehicles?  There would be far fewer traffic jams…

Modified Ninja on me

If I make some minor adjustments to the rearsets (foot pegs and the frames they attach to) on my Ninja I can reduce my forward lean by almost half, relax my knee angle and make the bike a custom fit for me.  The other advantage of custom rearsets is that they allow you to focus the bike.  Instead of the stock 2-up rider/passenger rearsets, many are simplified, single rider kits that allow for adjustable footpegs that suit the rider’s dimensions.

Modifying your rider position is a next level move in riding.  Don’t be satisfied or dismiss a bike that feels a little out of sorts.  With some minor upgrades you can set your foot pegs and controls just where you want them.

Marketing Education / Marketing Your Subject

Advertising for publicly funded education.

The other week I was sitting in a local movie theatre before the latest round of The Hobbit when an advertisement came on for our local Catholic board.  It strikes me as odd that they allot money for advertising, but I guess that’s what you have to do in a publicly funded system that competes against itself.

The idea that we have to market our educational choices might seem mercantile to academics, but it’s not always a bad idea.

The poor appearance of our departments on our school webpage came up at a recent heads meeting which tailed into a big discussion about how we lose a number of students in grade 9 to our (marketing focused) catholic competitors.  Evidently most are back by the senior grades because spending ten hours a week on a bus for what turns out to be a better advertised, if not necessarily better education, doesn’t add up.  Our poor showing in marketing our public school for local consumption raised questions of what we should be focusing on, advertising, or, you know, education.

I might not understand the benefits of funding two redundant public systems that then pay to advertise against each other, but the need to market your subject area in a high school is vital for a successful program.   If we don’t get students signing up, we don’t get sections, so any teacher, especially one in a non-mandatory subject area, should probably spend some time ensuring that students know they are out there.

***

Tonight is grade 8 parent’s night.  We have a large group of excited, nervous parents and students touring the school.  Each department is expected to set up a booth and ply their wares, encouraging next year’s new grade 9s into taking what they teach.  I’ve been spending the semester beating the bushes to put computer studies in its best light.  You’d think that computer studies would be an easy sell in 2014, but not so much in rural Ontario.

I used to treat grade 8 night as just another time grab, but it’s silly to ignore marketing your subject area, especially if it can help you get sections and run a more complete program.  In the case of computer studies I’m straddling the need for school-wide fundamental computer literacy as well as offering specialized courses that will prepare students for post secondary and beyond in programming and engineering.  I’m beginning to think Ontario should split its focus on computer studies and offer general technology fluency as well as specializations.

As many of the celebs mention below, a working knowledge of computers is vital to life in the 21st Century, whether you’re looking to be a career computer nerd or not.

Grade 8 night was a successful evening.  With robots, quad-copters and other technology on hand, I put the department on the map.  With any luck we’ll get an uptick in computer studies sign ups next year and be able to run a more complete program as a result.  You’d think a healthy computer department in any high school in 2014 is addressing an important 21st Century fluency, but if students and parents aren’t aware, they won’t sign up.

Here are some of the pieces I put together (thanks to code.org for the quotes):


Taken from the code.org quotes & Will.I.Am’s webpage
Everyone should know the basics of a technology if they are going to live submersed in it every day.
Just one of the smartest guys in the world, feel free to ignore the opinion.

I did a number of posters for the department.


Extra-curriculars are a good way to support student interest in your subject.
Even if you’re not headed for a career in computers, they are
becoming a vital soft skill. If you work anywhere and can
provide your own tech-support, or can problem solve even
basic coding, you have made yourself vital to the 21st Century
workplace.  Computer studies: not just for nerds any more!

Paper is so 20th Century

@banana29 is currently taking her Master’s degree. We’re already 500 sheets of paper and a lot of toner and electricity into printouts. All of that paper immediately becomes less accessible once she’s read it and made notes on it; it disappears into a stack of unsearchable ideas. Obviously not ideal for keeping your ideas accessible and developing them. Paper is so 20th Century.
The master’s course is online, but the text book isn’t available electronically. Does this strike you as inconsistent? Why would this university make a course available online and then not offer the text digitally? Money!
I’d love to move her to a digital format, where her content creation and her content consumption is entirely electronic, but text book publishers won’t release their content digitally because they can only respect the money they’ve put into paper publication and refuse to see the digital wave happening all around them. Very similar to what music companies did a decade ago, and we all know how that turned out. Burying their heads in sand is exactly what they shouldn’t do, but it’s what they are doing.
The other side of the problem is a good educationally friendly digital window. Ipads are nice, but they aren’t designed to show text books in their original format. With low resolution and limited screen real estate, ipads work very well as quick digital windows, but long term content contact means lots of page turning through a small 1024×768 window.
I had high hopes for the Kno tablet, but it’s been cancelled…
http://youtu.be/uL-2Egqc1qc : Kno tablet awesomeness that never will be.
Is the idea of an educationally focused computer/tablet that mimics text book layout and offers generous screen real estate dead? Can we get by with an Apple monopoly? It looks like we have little choice. Microsoft has cancelled its Courier 2 screen tablet as well. For the foreseeable future, 1024×768 is the only window you’re going to get into ereading.

Kno is now an ebook presentation software for ipad (ipad dominance destroys potential improvements in hardware before they can even appear). This isn’t an entire loss, a piece of software that lets students organize and access their texts on a single device is great, but I think I’d prefer something web based, so I can get at my content anywhere on anything.

The fact that they are trying to force the paper based text industry into providing etexts is also invaluable. They are forcing the change that is coming anyway. Until we can pry text content control from an industry solely focused on paper based money streams, the option to adopt an etext is very limited.
What a student needs, according to Kno’s research, is something that faithfully reproduces a full-size textbook, without compromise. In contrast, the attempt to cram a textbook onto a smaller screen is a primary reason that previous trials with replacing textbooks with e-readers such as the Kindle DX were abject failures.

I love the idea of a dual screen tablet that folds like a book. The screens are protected while in a bag, it can be opened into a 2 screen or 1 screen layout (by flipping it over) and one screen could be used as a full(er) sized keyboard, the benefits of a short interface ipad like device or a longer term dual screen interaction with content (that doesn’t require all books to be reformatted).

I also love the idea of a transformable tablet, so here is my wishlist for that ideal education tablet:
  • a tablet that can be purchased like Lego pieces: one screen, two screen, three screen, keyboard, whatever: you can keep joining them together and configuring depending on what you need
  • the ipad2 has nice dimensions, but a huge bezel! And the resolution is too low.
  • Keep the dimensions for length and width but lets aim for 5mm thick (so 2 folded together are only slightly thicker than a current ipad), and 500g (so 2 folded together still only weigh about a pound and a half)
  • instead of a 9.7 inch display, an 11.8 incher would all but eliminate the MASSIVE BEZEL, making for an almost seamless dual (or more) display.
  • 1400×1050 resolution on that bigger screen
  • when you link multiple screens the systems work in sync to offer you a multicore, networked machine, more screens equals better performance
  • yeah, it should run FLASH, and HTML5, and offer an open source, community driven OS (so I guess Apple and M$ are out)
ipad3? Not without Jobsian control. Asus, are you into this? Google? You could partner up for the OS, Honeycomb is awesome! I’d ask Blackberry but they’d take 3 years to get it finished.

In the meantime, reams of paper get printed and paper text books get delivered. Living in a hybrid time period kinda stinks. Twentieth Century, will you end already?

Southern Ontario’s Motorcycle Watering Hole

A warm weekend had us out on two wheels yet again.  By this point in November it could as easily be a blizzard as it could a luke warm autumn day.  For no other reason than it’d be nice to have some fresh bakery bread, my son Max and I rode over to Erin.

The Forks of the Credit were as busy as ever with dozens of motorcyclists making use of what may very well be the last weekend of riding before winter finally shuts us all down.

 

Whenever you see that many people together with their bikes you can’t help but recognize all the vastly different cultures that exist within the riding community.  The Harley crowd was there in droves, dabbing around the parking lot on their heavy bikes.  At one point a group (dare I say gang?) left at once, their potatoing the only thing louder than GnR’s Paradise City rattling out of tiny bike speakers.  As conversation resumed after the cacophony left the old fella in a well used Roadcrafter sitting behind us said, ‘that’s all a bit much.’  It’s a funny thing, but I have more respect for that beaten up, well used hundred thousand kilometre Aerostich suit wearing V-Strom rider and the words coming out of him than I do for all the noise and attitude.  One is about motorcycling, the other is about something else.
While having a coffee a couple of dozen bikes pulled in or rode past but we were the only Triumph, which might have been why people kept stopping to look the Tiger over.  At one point three Lamborghinis, two Ferraris, an Aston Martin and a Nissan Skyline drove up from the Forks; some kind of rich guy country drive?

We saddled up and went up and down the twisty bits, getting stuck behind a massive pickup truck with motor company stickers all over it on the way back.  I put away my frustration and just enjoyed the last of the Fall colours.  It was all very big and loud but I entertained myself by slowing to a near stop (no one was behind us) and then speeding up on the bends.  I guess being big and loud myself I don’t need to compensate vehicularly.

A whole new batch of people had pulled in to Higher Ground’s parking lot in Belfountain when we passed back by.  You can do a lot worse than just heading over to the Forks of the Credit on one of the last warm late Fall days.  You’ll see everything from Ducati Monsters and race reps to some outlandish chops from the ’90s; it’s never boring.

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One Day Edtech Will Amplify Pedagogy Rather Than Stealing From It

Originally published on DUSTY WORLD, February, 2014:  https://temkblog.blogspot.com/2014/02/one-day-edtech-will-amplify-pedagogy.html

 

Pedagogy ORIGIN: late C16th: from French pédagogie, from Greek paidagōgia ,
from paidagōgos,  Sometimes etymology can be wonderfully ironic.

This one is complicated.  Trying to work out the relationship between pedagogy, technology and money is the trial of our times.

The other day Alanna was reading a passage about how little technology has affected pedagogy.  Rather than revolutionize how we teach, technology has merely become a new, more efficient medium for the same practices, it’s done nothing to advance pedagogical practice.  This got me thinking about the relationship between pedagogy and technology.  As I was pondering those two, money crept in, as it always does.

Pedagogy is a rather terrifyingly open concept, but I’ve always found its breadth to be its saving grace.  With a sweeping definition like “the method and practice of teaching“, pedagogy is applicable to the full spectrum of teaching and learning, and that range is truly staggering.  Pedagogy can be found in everything from the coach who reduces their players to mush after a hard practice to the use of a chalkboard in a math class.  It lives in the first turn of a wrench by a budding mechanic and the circling of a grammar error by an exhausted English teacher.  That pedagogy is in everything related to teaching and learning is its greatest strength, it becomes an ideal in an education system that otherwise exists as a series of compromises.

In our real world of compromise pedagogy often makes uncomfortable demands.  This is where money sneaks in.  When we consider sound pedagogy, we consider best teaching practices to maximize learning.  But we don’t go searching for best practices in an ideal environment, instead we attempt as much effective pedagogy as the money allows.  Good pedagogical practice costs money.  Educational technology costs (a lot of) money.  Both are reaching for the same finite, decreasing pot of funding; this can’t end well.

Does this mean more money always equals better pedagogy?  Not at all, but pedagogy is one of the first things you see diminish in money challenged situations.  Poor schools tend to lack the student to teacher ratio or basic equipment to provide strong pedagogy.  Rich schools can offer smaller class sizes and better trained teachers, both of which support sound pedagogy.  That these pedagogically proven concepts have to compete with the same funding that feeds ed-tech is where the equation gets more complicated.

Digital technology, an expensive new medium of communication, offers unprecedented access to information and democratizes publication.  There is no doubt that it is important as both a skill to learn and a tool with which to learn other things (though education seldom recognizes that distinction and just assumes digital natives magically know how to make technology an effective tool).

Outside education, digital communication has revolutionized everything from manufacturing to broadcasting.  Inside education it has let students type the same essay assignment they would have done on pen and paper twenty years ago, though it has made plagiarism easier.  Instead of making a poster for a presentation, students can now make digital presentations.  All technology has done in education is to offer a faddish means of producing the same old work we’ve always done.  That faddishness appears to take care of the dreaded engagement problem, which excites many boring people.

Digital technology hardly seems revolutionary in the school context.  If all we’re using it for is as a replacement for paper then it’s just a new, more expensive, less environmentally friendly way of doing what we’ve always done.  If technology doesn’t have an additive relationship with pedagogy it’s a lost cause, and from what I’ve seen it doesn’t.  It does however take a lot of limited funding away from other, proven pedagogical strategies.

The money creep goes further than stagnant pedagogical practice.  It turns out you can make a lot of money convincing educational systems to buy in to technology.  Even if your teachers aren’t considering digital pedagogy, someone still gets rich pushing it.  There is no doubt that money and technology go hand in hand, and with limited funding, as edtech eats more everything else gets diminished by necessity.

When ed-tech eats a big piece of the education pie the assumption arises that the technology itself provides the pedagogy, so you don’t need to (that appearance of engagement pushes this thinking).  Giving students already overdosing on habitual, uninspired technology use technology in the classroom is a recipe for pedagogical disaster.  The relationship between technology and the actual process of learning is tenuous at best.  It only gets worse if we assume the use of technology will magically produce engaged, productive learners.  Engaged maybe, productive?  Not so much.  This peaks when the teacher then throws the same assignment they’ve been doing for fifteen years on a Google-doc and calls it 21st Century learning.  What we end up with is a poor learning environment ripe with distractions that encourages the same habitual use students are already mired in.

The engagement we’re so excited about in educational technology is a smoke-screen.  It is little more than us giving addicts access to more of what they already have too much of and don’t know how to effectively leverage.

***

What is digital pedagogy?  What does digital educational technology allow us to do better in terms of the actual learning process?  Until we answer this question edtech is nothing more than an expensive environmental disaster that has us producing digital dummies.

http://www.economist.com/node/21553017
The Third Industrial Revolution

To appreciate what technology could do for education it might help to see what it’s doing for everything else.  Manufacturing, once a large scale, capital driven process, is becoming accessible to smaller and smaller concerns.  Where once you had to buy million dollar milling machines and the experts to maintain and run them, you can now manufacture complex parts in a small machine shop using digital tools.  Not only  does this free us from a production line mentality, it also frees us from production line products.  We’re moving further and further away from Henry Ford’s idea of product customization.  Digitization is allowing for smaller runs of customized parts in more niche workshops.  As the Economist says in the link above, this really is the birth of a third industrial revolution, the re-democratization of craftsmanship and personalization in production.


Broadcasting has been staggered by digitization.  From a music industry that was forced to change decades of old habits to television that has had to diversify offerings just to remain relevant in a world that can suddenly tell its own stories, digital media and the internet have fundamentally changed how we see ourselves in media.

 

1920s office, look familiar?

Over the course of the Twentieth Century education has been influenced by industrial methods of production even more than business itself.  The classroom, the school bell, the rows of desks, it all points to a Taylorist love of systematization.  It seeks to quantify and sort people in the most cost effective manner possible.  In order to do that it clings to ideas of standardization because it believes this leads to credibility.  It happily ignores sound pedagogy in a blind charge toward clinical efficiency, it’s the most perfect example of a production line ever developed.

What if, as in broadcasting or manufacturing, education were to consider how digital technology could re-individualize education?  Instead of producing modernist widget-students we could use digitization to embrace radical customization.  The systemic methods we use in education – the marking, the timed classrooms, the report cards – are there to process as many students as possible as efficiently as possible.  We reduce them to numbers because we don’t have the resources to treat them like people.  What if educational technology solved that problem instead of replacing paper?

A sufficiently complex Learning Management System would assist in assessment and maintain a current and complex analysis of student achievement.  We see this in a very rudimentary way in online systems like Code Academy, where students are able to review their learning and get acknowledged for their achievements but can only proceed when they have demonstrated sufficient understanding.  The immediate benefit is that each student can move at their own pace.  LMSs should be driving toward this level of complexity, instead they are used as replacements for handouts.

Digitization offers us an opportunity to individualize learning once again.  After a couple of centuries mimicking industrial practices education has a chance to reinvent itself as a digitally empowered, personally focused system of learning, like pre-industrial apprenticeships but on a massive scale.

What does a post-industrial, digitally enhanced, individualized education system look like?  In that relationship, technology enhances pedagogy, it doesn’t eclipse it.  In that relationship there may be monetary efficiencies, but they are a byproduct rather than the point of technology implementation.  In no instance would pedagogy be financially victimized by educational technology.

If you’re still ‘teaching’ information, you’ll quickly find yourself irrelevant in a post industrial education.  In a world where information is abundant, the ability to access it is more important than the ability to afford a teacher to say it to you.  Skills development will still be a vital piece of the education puzzle, and skills based teachers who develop understanding through experience will always have a role, but information delivery is a dying art, assuming we begin teaching effective technology use.

The LMS used in future school is a constantly evolving construct that can access all facets of a student’s learning.  This virtual assessment tool doesn’t just review a student’s ability to retrieve information, but instead looks at them holistically.  In assessing their skills and knowledge, a future LMS would consider learning habits and then suggest individualized tactics for producing best results.  A teacher would be able to see a student’s zone of proximal development before trying to assist them (I have a live graphic playing in my head of what this would look like).  Your progress as a learner includes everything from demonstrated writing ability to the most complex numeracy you’re shown.  It considers your patterns of absence, when you produce your best work and who you do it with.  That future LMS is actually an learning management system, not a glorified webpage.  It can reach across other systems to see examples of student progress in a variety of ways.  When a student activates their LMS it supports their learning and aids a teacher in both teaching and assessment.  Perhaps the modern, virtual equivalent of a paidagōgos.

Instead of being an onerous task done poorly by time harrowed teachers through a computer system that merely mimics the paper based reporting system before it, post-industrial student assessment is detailed, accurate, holistic and personalized.  The machine assists the teacher in customizing the education of each student instead of just producing neater, printed reports of letters, numbers and generic comment banks.

Wouldn’t that be something, if digital technology were to amplify sound pedagogy and revolutionize our industrialized education system into something personally meaningful?  Until we break the mould and begin leveraging digital technology for what it is capable of, we’re just diverting money from the task at hand: effective pedagogical practice.

Five Years of Riding: the beginning





Five years ago I began the never ending apprenticeship of motorcyclist.  The summer before I had a chance to ride a dirt bike at a friend’s farm and got bitten.  My mother had always been adamant about me not riding, so I didn’t, but she had died the year before and I was suddenly able to do something I’d always wanted to try.  That same summer I also became qualified as a technology teacher and was interested in dusting off my hands-on repair skills.  Motorcycling offered a perfectly timed riding and technical renaissance one-two punch.


When I was eighteen and looking for my first car I realized I couldn’t afford it and started looking at motorcycles.  My parents ponied up the difference to keep me out of the saddle.  Living in Canada meant bikes aren’t a year round transportation solution anyway.  I ended up getting so deep into cars that I never found my way back to bikes, but the urge had always been there.  When I had my highest amount of disposable income in my early twenties while working full time before university, I was thinking about a bike again when a co-worker ran a red light on his bike and killed himself in front of all of us as we were coming in for our shift.  That put the brakes on getting a bike yet again.


Twenty years later…

Things moved quickly as the snow melted in 2013.  I walked in to the Drivetest Centre and got my learner’s permit after a long winter spent buying magazines, watching TV shows and reading books on motorcycles; I was rearing to go.  A couple of weeks later I was taking the introductory motorcycle course at Conestoga College.  There was nothing better than high speed passes through the cones, leaning the little learner bike to and fro.  A few days after that I’d found a poorly used Kawasaki Ninja in town and had it in the garage less than a week later.  Meanwhile it was still snowing outside (oh, Canada).


Soon enough the weather turned and I was out on the road.  It was only a 650cc twin cylinder Kawasaki, but it went 0-60 faster than anything I’d ever owned and looked like a rocket ship.  The time I was sat at an intersection and a Ferrari pulled up next to me and started revving its engine was the first time I explored the Ninja over 6000rpm, and I was gobsmacked.  With the Ferrari car lengths behind me I dropped the bike into top gear and gave my head a shake.  Leaning into corners is still my favourite aspect of motorcycle dynamics, but the acceleration of even a mid-sized motorbike is a thing to glory in, and they brake like mad things too.  In addition to being out in the world on a bike, you’re on an athletic machine that can embarrass anything else you’re likely to meet.  It was my mission to come to grips with this wonderful machine.


By May I had my M2 and could carry passengers and go on big highways, so I immediately spent all of July commuting solely on the bike to a summer course seventy kilometres each way including a blast down the biggest highway in Canada.  The first time I pulled out on the highway I eased up to 90km/hr and followed the slow lane.  That lasted for about ten seconds and then I was gone.  The next morning I indicated onto the highway, shoulder checked and was at a buck twenty in the fast lane a second later; what a rush.


What typified my first year of biking was my commitment to using the thing.  Rather than take the car if it was raining, I put on rain gear.  Rather than take the car when I had to go shopping, I found a way to carry what I was getting home on the bike.  That commitment was what got me racking up over five thousand kilometres on the Ninja, which isn’t easy in Canada with its short riding season.

The mechanical side of things had me taking care of basic maintenance, but the Ninja was my first choice of bike because it was a mid-capacity machine that was relatively new and in ready to ride shape – the idea was to learn how to ride.  I’d leave the deep mechanical work for future years.  Most of the repair energy on the Ninja was spent on un-blacking it and making it colourful again.  When I eventually sold it I got pretty much what I’d paid for it even though I’d added over ten thousand kilometres to it, so the painting paid off.


Future years would have me diversifying my bikes and rescuing a basket case that would challenge my technical skills and have me knee deep in mechanics, but the early years were all about riding as much as possible.



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I’ve Become Reasonable In My Old Age

Someone had a similar shirt at the Indy MotoGP, and it got a
lot of smiles from the uncaged crowd-Zazzle let me recreate it

https://www.zazzle.ca/mechanicalsympathy

There was a time when I was loopy about cars, they were all I could think about.  That passion slowly faded as cars became an appliance to get me to work.  The freedom they once represented became an expectation.  You’re less inclined to fettle a car that you are depending on.

When I began riding a few years ago I rediscovered that passion.  Where driving a car is an expectation of adult life, riding is the exception, you’ve got to really want to do it.  It’s a more physically and mentally challenging mode of transport that demands more of you while also risking more of you.

The reward is being ‘in the wind’.  You are out in the world on an elemental machine that offers you a sense of immediacy that no car can match.  On top of the magic is a rational foundation of performance and cost.  My bike can out accelerate a Corvette while getting better mileage than a Prius, and it does it all while offering thrills unmatched on four wheels for a fraction of the cost.  You can also comfortably fit three bikes in a one car garage.  If you’re into vehicles as a passion, bikes take the cake in terms of economy and performance.

You might say, ‘hang on, what about super cars?”  You’re not going to find them particularly economical, but surely they are better performing.  Cycle World magazine recently did an article on just that.  The ‘Vette got buried by everything there.  The Kawasaki H2 was the fastest machine to 60 and 100.  The only place it lost out was top speed to the Mclaren P1, which topped out fifteen miles per hour faster thanks to some fancy aerodynamic bodywork.

This might be the moment that cars take back the performance crown, but it’ll cost ya.  The McLaren P1 goes for $1,150,000US (just over $1.5 million Canadian), and they’re sold out.  The H2 will cost you $27,500 Canadian, and with some aerodynamic tweaking borrowed from the H2R (I think I’d make my own carbon bodywork), an Akrapovič exhaust that’ll increase power, sound fantastic and shave off almost six kilos (€1,415, or about $2125 Canadian dollars), it’d be a beast.  Add in some power commander kit to electronically improve engine output and you’ll have an H2 that will be fastest, period.

With less than $4000CAN in aftermarket kit, you would
have a weaponized H2 that would work over the two
million dollar McLaren six ways from Sunday.

 
The tweaked H2 would set you back about $31,500.  With some carbon bodywork to aid high speed passage through the air, you’d still be under forty grand.

I once dreamed of super cars.  Now I’d happily go for the H2 with some steps toward an H2R, have something rare, beautiful and fastest, and save myself 97.5% of the cost of the McLaren.  My mid-life motorcycle fixation is eminently reasonable compared to the irrational fetish of the super car, now solely reserved for the one percenter.  

Motorcycles are democratic… speed for everyone!

 

 

 

… I know it’s the super H2R (fifty grand), but my god…

Reading The Trails


We loaded up our wee mini-van and spent 48 hours out in the woods near Bobcaygeon.  Into the back I packed some helmets and the tiny Yamaha.

The cottage we were at is an ideal base for off-roading.  It’s at the end of a long gravel fire road deep in the woods, and it’s surrounded by off road snowmobile trails.  You couldn’t ask for a better place to practice the art of riding off road on two wheels.

I really need to get my mits on an off road bike so I can go on those trails with my boy on his bike.

While I was lamenting my lack of a dual sport I went out on one of the ATVs and rode some trails with an eye for how a bike might make its way through three foot deep puddles and up rocky washed out trails.  The ATV is like a tank, bashing its way through with brute force and massive wheels.  You’ve got no chance of falling off and you pretty much knock your way through on a hugely over-square, balanced machine.  A bike would be like a scalpel after using a butcher’s cleaver.


The inherent lack of balance on a bike means pounding through those massive puddles would be a tricky proposition.  I can’t wait to try it.  Since I started riding I’ve realized how many different ways there are to learn motorcycle dynamics, and off-roading will push those boundaries far more cheaply than track racing might.

I’m hoping to nail down an off road focused dual sport and some kit in the next couple of weeks and then I intend to spend a lot of time up on the trails around the cottage, falling off a lot and learning things I’d never get to learn on the road.

A lovely little Yamaha came up in Orangeville for sale.  I’m hoping it’s still available.  It’s a light weight, air cooled XT350, the grandchild of the venerable XT500.  It’d also look good with with my son’s PW80.  Just two guys out on their Yamahas.

Here’s hoping it’s still waiting for me.

Assessment NOT for learning

Exams are in the bag and I’m wondering what the point was.  Knowledgeable, capable students did well, incompetent students didn’t, but neither have the opportunity to learn from their exams.  It begs the question: what is the point of an exam?

By high school most students think that education is something being done to them.  The write-an-exam-get-a-mark approach only confirms this in their minds.  If assessment isn’t for learning, what is it for?  Beaurocracy?  To maintain the teacher as the final arbiter in the classroom?  Neither paperwork, nor maintaining hierarchical classroom structures hold much interest for me.
 
We’re currently being told that if we don’t make formal exams for all classes we’ll lose formal exam days.  Good riddance I say!  The end of a semester should include a debrief and a chance to review your summatives and assess the state of your own knowledge in terms of course expectations.  This would provide a valuable pedagogical bridge between courses and empower students to take responsibility for their own learning.
 
From a teaching perspective, the debrief would mean that all the heavy, end of course summative assessment actually serves a purpose.  It isn’t supposed to be punitive, and your grade in a class shouldn’t be a mystery to you.  Assessment should be transparent and functional.  Most importantly assessment should provide you with an opportunity to improve your learning; formal exams are none of those things, they are the black hole that learning falls into at the end of a course.
 
At the end of this course I’m going to get you to write a high stakes, stressful exam that is the same for all of you regardless  of your learning styles.  It’s going to assume you all have the same writing abilities.  I’m then going to surprise you with the results!
I would love to ask the student who left half his exam blank, why did you do that?  I’d like to understand where in his thought process he thought doing nothing was the way forward.  I’d love to question the student who ignored obvious clues in a text and completely misunderstood its intent.  I’m curious to see if, with a nudge, they are capable of seeing what was in front of them the whole time.  I’d like to congratulate and confirm for the student who wrote a fantastic final that, yes, you really know this stuff.

There is a time and place in learning to ask the hard question: do you know what you’re doing?  The end of course summative could be this reflexive learning opportunity, but not when it’s cloaked in formal exam tradition.
 
Instead of considering transparent, reflexive course summatives that provide assessment as learning, we’re clinging to formal exam models from the early 1900s designed to produce secretive, teacher dominated results that serve no learning purpose.  If the organizational structure of a school schedule isn’t serving learning, what is it serving?