Showing posts with label standardized testing. Show all posts
Showing posts with label standardized testing. Show all posts

Sunday, 23 November 2014

Procedural Learning

You can learn anywhere,
but some places are better than others
We had one of our few professional development days last week (this one on metacognition) and I had a moment of insight in spite of the circumstances.

For the better part of three hours we were sitting on too-small benches designed for children in a large, drafty, echo-y cafeteria listening to booming, static-y microphones and online videos.  It was a near perfect storm of poor environmental factors around learning for me.  I'm not a good auditory learner at the best of times, when barriers to listening are in place I quickly fall off the engagement wagon, though I try to hang on.

Why was our professional development done here?  Because we could fit two schools worth of teachers into that space.  When teachers don't consider basic pedagogical factors in teaching each other, it makes me wonder what happens in their classrooms (also designed to fit as many bodies as possible).

What would a learning space designed for learning (rather than body count) look like?  Tech could mitigate the need for massive spaces to warehouse lots of bodies.  We've build this complex and expensive communications infrastructure between schools, but we still expect teachers to burn fossil fuels and gather physically for material that could have more efficiently and effectively been delivered through interactive video and shared notes.  If the advanced life-long learners aren't going to test these possibilities, who will?

It was in this environment, rather ironically, that Jenny Donohoo, one of the presenters, clarified procedural learning for me.  She did it in the context of metacognition, but it allowed me to more accurately understand why I fell out of subjects in high school that I otherwise had a great deal of interest in.

I'd initially entered physics wanting to get into astronomy, but instead of science being a tool with which to explore the universe, I discovered that it (at least in high school in the 1980s) was a procedural course designed to chase anyone who didn't like repetition for the sake of it out.  I greatly enjoyed computers too, but the computer science teacher approached the subject with the same procedural bent, as did most of my math teachers.  I'd like to think that things have changed since I was taking those classes, but the amount of photocopies still pouring out of those departments suggests otherwise.

I'd often find myself in a  math or science class doing procedural work with no idea why.  I'm not averse to procedural work, in fact, I have a great deal of respect for it.  You don't spend hundreds of hours power skating with a psychotic Russian figure skating instructor in full goalie's equipment if you don't appreciate what drilling can do for you, but I never suffered through that for the sake of suffering through that, I did it to become a better hockey goalie.


You don't have to look far for inspirational sports quotes.
Many encourage practice, but the goal is never practice itself.
When students are asked to do procedural work (ie: getting drilled in skills so they become second nature), the reason why they are being asked to do this difficult, repetitive thing had better be crystal clear or you're going to run into engagement problems.  I'll suffer through power skating, or exhausting 6am practices in a frozen arena if I know it'll give me a better chance at peak performance in my next game.  I'll get up early and ride a motorbike until my legs are jello if I know it will lead me to a moment of bliss on two wheels.  I won't do these difficult things without a reason.  No one has ever described dedication as doing something for no clear reason (that would be futility).

When I look back on my experiences in mathematics, science and computer science I see teachers who want to drill students without telling them why.  They want stringent discipline without a goal.  Unless you're some sort of masochist or really enjoy being told what to do, procedural learning for the sake of it is likely to cause a great deal of friction with your learners; it chased me right out of those subjects.

Another thing Donohoo said in that PD was, "the most useful thing you can do for your students is find ways to communicate what is going on in your mind when you are practising your discipline."  Maybe some teachers simply enjoy solving problems and couldn't give a care that there isn't a greater goal in mind, but that alienates a lot of students.  If your expertise allows you to do something useful, articulating that to your students is a valuable way to engage them in your discipline.


I've tackled this from an individual teacher perspective, but procedural learning leaks into the classroom in other ways.  The most obvious example is the data gathering process of standardized testing.  You can take any complex skill like literacy or numeracy and by applying standardized testing to it, reduce learning to procedure.  Doing this can often result in better standardized testing scores!  No one loves procedure more than statistics gatherers.  I'm speculating, but I bet there is a high correlation between those teachers with encyclopedic, complex marks books and procedural approaches to learning.

They are usually the ones wringing their hands over engagement and classroom management.

The idea that education is something we do to students fits well with this procedural approach.  Bells ring, ten year old photocopies are handed out, teachers repeat what they've said before word for word, and we continue the production line.  Sometimes I'm amazed that anyone learns anything in a school.

Monday, 28 July 2014

Bending People to the Data

The idea of data driven learning has become very popular.  This isn't surprising since data is beginning to drive everything.  Where it becomes problematic is when data is manipulated for its own sake rather than for an intended purpose.

It's a complex series of events that have led us to this point.  We're living in an age of data where we are recording much of it for the first time.  We mistakenly describe this as 'creating information', but we've always done that.  What digitization does is allow us to save that data on a massive scale.
We're not creating any more information than we used to, but we are recording it now at an unprecedented rate.
We've been experiencing this information forever.  If I went for a ride on my motorbike in the 1950s I would have experienced roughly the same 'data' that I'd experience going for a ride now.  The difference now is that the go-pro on my helmet and youtube means that data is saved and shared.  We're not creating any more information than we did before, but we're recording it and allowing others to experience the data.

Since this mass recording and access to data is a relatively new phenomenon we should probably take care to contextualize it, but we don't.  We recognize that data driven methods yield results, but in our rush to enter this brave new world of data we happily ignore what doesn't suit our goal and take other data out of context if it serves our cause.  When politics or self-promotion drive data selection the benefits of data driven management are in doubt.

Since it is so much easier to record and share data we're tempted to structure our activities around data creation rather than genuine experience.  I suspect we'll get better at this as technology becomes less invasive and allows us to capture a moment with minimal interference.  The evolution from TV to video to go-pro video is a good example of this progress, as is the smartphone camera and Google Glass.  But in the early stages of this evolution we're still awkwardly focusing on data collection rather than genuine experience.  Selfies at the Tour de France this year are an example.  If you watch any sports event where people are focused on recording rather than experiencing the moment you'll know this is endemic.  From the World Cup to the Olympics, the focus on data collection gets in the way of being there.  This creates some interesting changes in experiential value.  You now need to share the experience rather than relating it after the fact.  Being there is less important than your recording of being there.  Every experience is one step removed.

Education is no different.  Rather than focusing on ways to capture genuine experience in as non-invasive a way as possible, we create artificial situations that produce data for its own sake; standardized testing is a fine example.  Rather than integrating literacy assessment into genuine experience, we create an artificial testing environment that is designed to produce data, students and the complexities of literacy are minor components of that process.  We then base management decisions on the corrupted data that is produced from these artificial situations.

If data collection is the point of the exercise, then the data you're producing is an analysis of data collection, not whatever it is you think you're assessing.

Technology needs to be pushed to produce non-invasive ways of collecting genuine data.  Not only will this allow people to bask in the moment rather than ignoring first hand experience to create second hand data, but it will also serve student learning by focusing on it instead of data gathering processes.  

We need to stop bending the people to the data and start demanding that the data find us where we are, in genuine experience.  In the meantime it is vital that we don't blindly believe that there is truth in data that is produced in self serving contexts.

Thursday, 24 April 2014

Data Exhaust

At a recent educational technology conference in Phoenix Constance Steinkuehler mentioned the term 'data exhaust' in passing to describe the numbers pouring out of testing.  The idea of data as pollution has been with me for a while.  The statistics I've seen derived from data in education have often been farcical attempts at justifying questionable programming.  It's gotten to the point that when someone starts throwing charts and graphs up in a presentation I assume they are hiding something.

Constance's term 'data exhaust' had me tumbling through metaphorical implications.  If the data we generate out of education is the exhaust, what are we doing when we turn the education system toward producing data exhaust for its own sake?  No student will ever face a standardized test in the working world, it's a completely unrealistic and limited way in which to measure learning let alone prepare students for the rest of their lives.  Using standardized testing to measure learning has us revving the education vehicle at high rpm in neutral; we're making a lot of smoke and not going anywhere.

Is data always useless?  Not at all, but the tendency to find patterns and turn data in statistics takes something already abstract and abstracts it even further.  That people then take these inferences and limited slices of information as gospel points to the crux of the crisis in American education.  We end up with what we think are facts when they are really fictions that use math of lend an air of credibility.

Even with statistics and data metrics off the table, the idea of looking at the data exhaust pouring out of education as a way of directing future action demonstrates staggering shortsightedness.  Education is not a data driven, linear or binary enterprise, it is a complex human one.  We are not producing expert test takers, we should be producing well rounded human beings that can thrive in a complex, competitive, data rich century.  No standardized test can measure that.


We pay less and
produce more by
focusing on pedagogy

via USC Rossier's
online Doctor of Education 
If you took your poorly running car into a mechanic and they just kept revving the engine harder and harder while watching smoke billow out of the back you'd think something was wrong with them, yet that is how American education is tuning itself.  They then wonder why they aren't scoring well in world rankings.  If we want the education vehicle to take us somewhere we need to crack open the hood and take a look at the engine, but what is that engine?  What actually makes the engine of education run well?  It isn't fixating on the data exhaust.

Canada has performed very well in world education rankings.  We find ourselves able to keep up with some of the world's best education systems, like Finland, and we do it at a much lower cost per student than the US has managed to.  It looks like all that testing and data exhaust fixation costs a lot more than your students' well being, it's also hugely inefficient.

A well running education system focuses on pedagogy.  It is what fuels it, it is what makes the system serve its students using the best possible learning practices.  Pedagogy is a tricky concept, and it doesn't offer simplistic solutions that digital technology companies can app-up, but it does give everyone, no matter how much they may disagree on the details, a common goal.

There was a lot of talk about coming together and pulling in the same direction over the Common Curriculum at this conference.  We aren't all on the same page in Canada when it comes to processes or how the system should run, but pedagogy is on everyone's mind.  Best practices have to drive education.  Having standards isn't a bad thing, but when you're so fixated on the data exhaust you're producing that you forget fundamental pedagogical practice, you've lost sight of what education should be in the data smog you've created.

ASU/GSV Summit

I went to the strangest education conference of my career this past couple of days.  Wikispaces invited me down to attend and what a learning experience it was.  Surrounded by a struggling US education system that spends more and produces less than our own, I found it difficult to follow the circumstances they've invented for themselves.

Being a stranger in a strange land I wasn't necessarily trapped by the expectations of the other people in attendance, though I wasn't the only one questioning what I saw.  There seems to be a clear split in American education.  There are the Common Curriculum fans (check out that webpage, ride the hyperbole!), and then there are parents & teachers who are questioning the value of such a regimented, testing focused approach to learning.  Strangely, very few education technology companies seem to be questioning this approach, though they all appear quite interested in education.

The whole thing occurred on the surface of a conference that was more an educational technology trade show than an examination of sound pedagogical practice.  That politics and the business that feeds it drives the US education system rather than sound pedagogy became more apparent to me as the conference went on:



The only time I heard someone actually refer to pedagogical practice, best practices in teaching and learning, was when Michael Crow, the ASU president, gave a thoughtful talk on how we adapt to technology use in changing times.  Everything else was urging people to get on board with the common curriculum (and buy our system that caters to it).  That educational technology in the States is so focused on the politics of testing rather than best practices should concern every Canadian who adopts American technology in the classroom.

I've got a lot of notes and ideas I want to chase down from this experience.  In the next week or two I'll write to them after mulling it over.

In the meantime, here are some photos of beautiful Arizona in bloom...



The ASU/GSV Summit Blog Posts:
Data Exhaust
Who Owns Your Data?
Dogmatic Digitization

Tuesday, 24 July 2012

Shopclass as Soulcraft: IT Idiocy, Management Speak & Skills Abstraction

A brilliant little book by Matt Crawford
I'm currently reading the very meaty and painfully direct "Shop Class as Soulcraft" by Matt Crawford. In the book he laments idiocy in professionals and the vagaries of management language in modern business where there is no objective means of determining an employee's competency. Both of these arguments come together beautifully in the relatively recent field of information technology.

I've been working in IT in both private and public sectors for going on twenty five years now. I've worked in small offices, and on massive installs, in engineering shops, manufacturing concerns, universities, schools and in offices. With a certain breadth of experience comes a pretty good bullshit detector. Crawford's ideas around professional idiocy and manager-speak appear to have, unfortunately, come together in a perfect storm of hidden incompetence in information technology.  There are few places more managed by people who have no technical background in it than there are in information technology.

THE IDIOT

Crawford talks about Robert Persig (the author of Zen and the art of motorcycle maintenance - another great read)'s idiot mechanic, who is more intent on appearances and action than submitting himself to the truths the bike is trying to tell him and what that means to his public role as a professional technician. In the book, the kid ends up butchering Persig's bike while taking no time to actually try and diagnose what the problem is; he's all hands and no brain. Crawford describes the idiot:

"Persig's mechanic is, in the original sense of the word, an idiot. Indeed, he exemplifies the truth about idiocy, which is that it is at once an ethical and a cognitive failure. The Greek idios means "private," and an idiotes means a private person, as opposed to a person in their public role - for example, that of motorcycle mechanic. Persig's mechanic is idiotic because he fails to grasp his public role, which entails, or should, a relation of active concern to others, and to the machine. He is not involved. It is not his problem. Because he is an idiot... At bottom, the idiot is a solipsist." (p98)

That lack of involvement should spark a memory with any teacher reading this. The student who refuses, at all costs, regardless of the differentiation you throw at it, to do anything whatsoever, is an idiot in the technical sense of the word.

From the IT angle, I see people like Persig's idiot mechanic every day. You know the type, they know just enough to be dangerous (and have tools on hand). They tend to make grand assumptions, usually based on a non-existent knowledge base, and then act on them to make the situation worse. They talk loudly and use a lot of word whispers ("you know?", "right?", "know what I mean?", etc) to make sure you agree with them.  It's a handy way to externally monitor what's going on when you have no idea yourself and dovetails nicely with the idea of management speak presented later.

The disengaged idiot fits especially well with information technology because it's a dark art to the vast majority of people. You can talk out of your ass to 99% of the population and they have no idea what you're saying, freeing you to say pretty much anything you want. The bigger the words the better, and because most people are users they're more than happy to sit in on the tech talk and participate at the same level as the disengaged idiot.

Many moons ago, right out of high school I found myself working in a Canadian Tire shop. One day one of the mechanics burned himself on a Fuego. He proceeded to flip out and run up a bill of unneeded repairs to the order of a thousand dollars; a good example of the moral failure of the idiot and one I see all the time in IT, especially when dealing with older customers to whom the dark art seems positively Satanic.


MANAGEMENT SPEAK

Crawford also does a brilliant dissection of the 'peculiarly chancy and fluid' life of the corporate manager (substitute administrator or educational consultant for equal value here). In a world with no objective means of assessing competence the manager lives in a purgatory of abstraction using vague language "...staking out a position on all sides of a situation, so you always have plausible deniability of a failure." Crawford goes to great lengths to point out that this isn't done maliciously but rather as a means of psychic protection for the people trapped in this morass. At any point an arbitrary decision can make you redundant (shown brilliantly in Up In The Air - many of the people in the interviews are real people who have actually been downsized) regardless of your own abilities or actions.

In a world of meaningless management language actual technical competency is devalued with every spoken word, a central theme in Crawford's book. Objective competency is ignored in favour of MBA language that allows the initiate of globalized business speak to survive regardless of what decisions they might have made. In fact, the very making of decisions is discouraged. In places where reality matters your opinion is not as important as you've been taught to think it is.  I see this with students all the time.  They attempt poorly planned, grandiose engineering projects and then are frustrated by the simplest physical problems.  They aren't used to the absolutism of reality.   As Crawford so cuttingly notes: "This stance toward 'established reality,' which can only be described as psychedelic, is best not indulged around a table saw."

One of the many reasons I'm looking forward to teaching tech this fall is because there is no doubt of the student's focus, ability and honesty of effort when reality is judging them. If you made it, ignored lessons, examples and process, and it didn't work no amount of 'but you're still fantastic' student success talk will mitigate a failure staring you in the face. The fantasy of 'everyone's a hidden genius' so popular in education today is best not indulged when reality (and the objective assessment of it) is judging the results. Having no safety net in your learning isn't necessarily a bad thing (it focuses the mind) unless you're trying to peddle a new ed-theory on zero failure.

Management speak based on the the surreal, 'psychedelic', entirely provisional world of business became popular along with globalization, itself founded on many hidden assumptions. Grown out of the initial industrially driven abstractions of Taylorism in the early 20th Century, modern business is so far from the witness of truth (like the stock market it has spawned) that it has more in common with Alice in Wonderland than it does with a technical manual.  The best you can hope for are some vague metaphors to describe the massive fiction of modern commerce.

The IT Idiot Management Babbling: Making An Objective Technical Skill Abstract

Information technology is a new field of study. It began and grew in a well established, Taylorist, globalized, MBA driven, entirely fictional world. The language around IT maintenance is often clouded in mysticism, grown from the same vague, plausibly deniable language of business and finance. In education we feed that fire with talk of digital natives, people who magically have technical skills because of their birth date. In classrooms we ignore this vital Twenty-First Century literacy in favour of magical thinking about divine digital birthrights.  Education's adherence to the vagaries of business speak serves our students poorly.

I'm not saying every student needs to be a qualified information technology technician, but it is safe to say that every student graduating at the moment should be familiar enough with digital technology that they don't get white washed by an idiot's babbling, or convinced by the parochial and intentionally misleading language surrounding information technology. Auto shop is often taught this way - as a means of delivering a basic familiarity to students so they aren't bamboozled by an idiot. IT should adopt the same position as this older, wiser technology.

IT is a measurable skill. I take great pleasure in offering up the A+ certification practice test to the resident experts in senior computer engineering. When the best of them barely get it half right it sets the stage for systemic, meaningful learning of a technical skill they've always been told they magically gained by being born in the nineties.

People born in the 1900s weren't magically imbued with the ability to fix the new automobiles just coming out. What we do in failing to teach digital literacy is absurd as it feeds misinformation and empowers the idiot. It's bad enough when we purposefully remove objective standards from academic classes (and I'm not talking about standardized tests - they are about as far from objective standards as you can get, just another fiction), but to actively discourage objective standards in a technical field? That's just downright dangerous and expensive!

Thursday, 22 March 2012

You Can't Cancel The Redundancy!

Ah, the Ontario Secondary School Literacy Test (OSSLT).  An annual event in which we sit down all the grade ten students across the province and spend four and a half million dollars to tell the ones who are already failing English that they can't read or write very well.  It also fails the ones who might read and write well but have anxiety about writing tests, but highlighting their weaknesses is just an added bonus!

I think the monkey's got it
Without this redundancy where would we be?  Does a standardized test create quality or accountability?

Of course it does!  The only real way to ascertain a student's ability to read or write is to put them in an unfamiliar situation and then drill them with specific questions about subjects they may or may not know about in a test format not followed anywhere else in the curriculum.  Literacy is nothing if not a test of your ability to handle stress in unfamiliar situations.

Some say that the OSSLT is an empty bureaucracy created by an educationally bankrupt, long-gone provincial government in order to create the illusion of credibility.  This is obviously not true.  The OSSLT is a shining beacon of hope in an educational system that is in obvious crisis.  By population, Ontario is a key piece of the Canadian educational system, yet Canada's poor performance in reading and the importance of literacy in all subject areas clearly necessitated this pedagogically vital and expensive standardized test.

To date we've spent well over fifty million dollars on this pivotal piece of our literacy puzzle!  Just because there is a financial crisis in Ontario and drastic cuts are needed so our government can financially justify supporting failing American car companies and banks, does not mean we should consider cancelling this pivotally important and expensive opportunity to further belittle our weakest students.

Without intentionally and clearly marking our literacy challenged students, we can't hope to improve Ontario's dismal performance in education.

In this case, the money doesn't matter, it's all about quality, accountability and the ongoing repairs to our crippled educational system.

Wednesday, 19 October 2011

Cutting Cookies

CBC radio was playing a phone call from parent with a child diagnosed with ADHD yesterday afternoon and I'm having a knee jerk reaction to it.  The responses were based on THIS story.

The parent described her child as "energetic, creative and wonderful" but then said, "but he was falling behind in writing and maths, so we had to medicate him".

I'm a parent in the process of going through a psych assessment on my own child because he didn't  get stellar grades in grade one.  He is a shy, active, thoughtful, sensitive, creative boy who loves to dance and can solve puzzle games designed for kids three grades ahead of him.  He can use a computer like a pro and loves media, especially if it has music in it.  He gets perfect on his spelling tests, but still has trouble writing and staying on-task in the classroom.  He almost failed music last year (stern parental intervention deflected the well-meaning but paralytic school system into passing him).  They seemed to confuse lack of participation by a chronically shy boy in a Christmas Concert in front of a thousand people with the subject of 'music'.

When we went to see the psychiatrist, I was adamant about him not getting labelled.  The psychiatrist said a label, if properly applied, will help him.  I was adamant about him not getting medicated, they seemed more willing to accept that, though, of course, whole industries revolve around making these diagnoses, applying labels and following up with expensive, brand named drugs.

Oh how we love to systematize our children.  Achievement in that limited, disciplined, standardized setting is just so easy to assess and statiscize.  We can set them up in rows, itemize them and then compare them, all in a spreadsheet!  Oh, the convenience.

And that poor woman on the radio?  She, in a panic over how an incredibly myopic education system determine writing and math skills in a specific instance, is now paying a multi-national to drug her child so that it can enjoy 'success'.

Great job everybody.