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Society for Quality Education

The OK Plateau

January 10, 2012 by .(JavaScript must be enabled to view this email address) at 06:19 AM

Most people assume that world-class performers in most fields - chess, sports, public speaking, music, you name it - are great because of some genetic quirk, some inborn difference that allows them to achieve at higher levels than almost everyone else. But this is not borne out by recent research which is finding that greatness is primarily the result of intensive purposeful practice. Moonwalking with Einstein: The art and science of remembering everything (a book which I will review in due course) is just the latest in a long line of corroborating evidence. It is a first-person account of a journalist who covered the US Memory Championship and then, with no previous aptitude or interest in memory training, decided to train for the contest - which he ended up winning the following year. This excerpt (pp 169-172) covers a period in the author’s training when he hit a plateau and couldn’t seem to improve. His method of getting out of his rut is very instructive.

  • When people first learn to use a keyboard, they improve very quickly from sloppy single-finger pecking to careful two-handed typing, until eventually the fingers move so effortlessly across the keys that the whole process becomes unconscious and the fingers seem to take on a mind of their own. At this point, most people’s typing skills stop progressing. They reach a plateau. If you think about it, it’s a strange phenomenon. After all, we’ve always been told that practice makes perfect, and many people sit behind a keyboard for at least several hours a day in essence practicing their typing. Why don’t they just keep getting better and better?
  • In the 1960s, the psychologists Paul Fitts and Michael Posner attempted to answer this question by describing the three stages that anyone goes through when acquiring a new skill. During the first phase, known as the ‘cognitive stage,’ you’re intellectualizing the task and discovering new strategies to accomplish it more proficiently. During the second ‘associative stage,’ you’re concentrating less, making fewer major errors, and generally becoming more efficient. Finally you reach what Fitts called the ‘autonomous stage,’ when you figure that you’ve gotten as good as you need to get at the task and you’re basically running on autopilot. During that autonomous stage, you lose conscious control over what you’re doing. Most of the time that’s a good thing. Your mind has one less thing to worry about. In fact, the autonomous stage seems to be one of those handy features that evolution worked out for our benefit. The less you have to focus on the repetitive tasks over everyday life, the more you can concentrate on the stuff that really matters, the stuff that you haven’t seen before. And so, once we’re just good enough at typing, we move it to the back of our mind’s filing cabinet and stop paying it any attention. You can actually see this shift take place in fMRI scans of people learning new skills. As a task becomes automated, the parts of the brain involved in conscious reasoning become less active and other parts of the brain take over. You could call it the ‘OK plateau,’ the point at which you decide you’re OK with how good you are at something, turn on autopilot, and stop improving.
  • We all reach OK plateaus in most things we do. We learn how to drive when we’re in our teens and then once we’re good enough to avoid tickets and major accidents, we get only incrementally better. My father has been playing golf for forty years, and he’s still - though it will hurt him to read this - a duffer. In four decades his handicap hasn’t fallen even a point. How come? He reached an OK plateau.
  • Psychologists used to think that OK plateaus marked the upper bounds of innate ability. In his 1869 book Hereditary Genius, Sir Francis Galton argued that a person could only improve at physical and mental activities up until he reached a certain wall, which ‘he cannot by any education or exertion overpass.’ According to this view, the best we can do is simply the best we can do.
  • But Ericsson and his fellow expert performance psychologists have found over and over again that with the right kind of concerted effort, that’s rarely the case. They believe that Galton’s wall often has much less to do with our innate limits than simply with what we consider an acceptable level of performance.
  • What separates experts from the rest of us is that they tend to engage in a very directed, highly focused routine, which Ericsson has labeled ‘deliberate practice.’ Having studied the best of the best in many different fields, he has found that top achievers tend to follow the same general pattern of development. They develop strategies for consciously keeping out of the autonomous stage while they practice by doing three things: focusing on their technique, staying goal-oriented, and getting constant and immediate feedback on their performance. In other words, they force themselves to stay in the cognitive phase.’
  • Amateur musicians, for example, are more likely to spend their practice time playing music, whereas pros are more likely to work through tedious exercises or focus on specific, difficult parts of pieces. The best ice skaters spend more of their practice time trying jumps that they land less often, while lesser skaters work more on jumps they’ve already mastered. Deliberate practice, by its nature, must be hard.
  • When you want to get good at something, how you spend your time practicing is far more important than the amount of time you spend. In fact, in every domain of expertise that’s been rigorously examined, from chess to violin to basketball, studies have found that the number of years one has been doing something correlates only weakly with level of performance. My dad may consider putting into a tin cup in his basement a good form of practice, but unless he’s consciously challenging himself and monitoring his performance - reviewing, responding, rethinking, rejiggering - it’s never going to make him appreciably better. Regular practice simply isn’t enough. To improve, we must watch ourselves fail, and learn from our mistakes.

Comments

“Psychologists used to think that OK plateaus marked the upper bounds of innate ability. In his 1869 book Hereditary Genius, Sir Francis Galton argued that a person could only improve at physical and mental activities up until he reached a certain wall, which ‘he cannot by any education or exertion overpass.’ According to this view, the best we can do is simply the best we can do.”

The above quote, is a standard practice in the public education system, no matter what province or for that matter in the United States, concerning the kids who have been identified and assessed for learning problems. What the public education system does little of, is providing the intensive remediation and effort required to target the cognitive problems that lies beneath the learning problems.

Low phonemic awareness, short term memory processing, sequencing are work on, but only to the OK plateau. It is why the majority of these kids do seem to reach a wall early on, becoming the first batch of low achievers in a classroom, and often are the first to received the dumb-down work, because it is thought of by many in the education system, that the students have reach their best level,

The practice of treating the symptom, rather than the underlying cause is a practice, that will produce the wall in academic achievement. The wall for my child came early on, her symptoms were treated, but not the underlying causes of her symptoms. To smash the wall, was for all purposes deliberate practice and training at home to target the causes of her learning problems, and not the symptoms. My child has moved beyond the first wall, and it has been a series of walls since than, and is commonly described by the academic LD students as walls or mountains to climb. My child either calls it smashing the wall if the problem can be overcome, and climbing or scaling the wall using strategies to short-circuited the learning problem. All done using practice, training, and more practice, learning from the failures, modifying the practices, and repeat the cycle.

Hard to do when the practices of the public education system has little in substance for low achievers to improve academically, when they think of low achievers as reaching their wall, or the mountain they cannot climb. ,

Posted by Nancy on 01/10 at 08:52 AM

Malcolm Gladwell wrote about 10,000 hours of practice being necessary for excellence in Outliers.  He also told Ontario Premier McGuinty that small classes wouldn’t make a difference.  Hmm.

Posted by Doretta on 01/10 at 09:15 AM

Is SQE opposed to smaller classes or not. It would be nice to know rather than pot shots.

Posted by Doug on 01/10 at 11:58 AM

Simply pointing out other experts or people of some note what they have stated about small classes, is not a pot shot Doug.

“Back when Dalton McGuinty took power in 2003, some of his own bureaucrats and advisers cautioned that lowering class sizes wouldn’t be worth the cost. In 2010, long after Mr. McGuinty’s Liberals had charged ahead anyway, Malcolm Gladwell used a keynote speech at their policy conference to call the investment a “ludicrous” waste of money. Now, previewing his government-commissioned report on public-service reform, economist Don Drummond has said there “isn’t really solid evidence” that it’s had value. “
http://www.theglobeandmail.com/news/politics/adam-radwanski/time-for-mcguinty-to-reconsider-class-sizes/article2295504/

At the end of the article, “Of course, there’s another reason why Mr. Drummond’s advice about class sizes – like that of others before him – is likely to be rejected.

That argument about buying goodwill is only the one that’s been made in private. Publicly, the Liberals have been much less nuanced, holding up class sizes as the main cause of students’ improved results. It wasn’t just presented as a means to an end; it was their signature education policy, helping them get elected and re-elected.

Having gone down that route, it would be very difficult politically to concede that it might not be quite so essential a policy after all. In retrospect, had the Liberals known the financial crunch to come, perhaps they would’ve been less eager to stake their reputations to a largely symbolic gesture. “

Smaller classes may have been the intended goal, to benefit students, but one of the unintended outcomes, is the expansion of the norm in the classroom, and by doing so, increase the amount of work and did nothing for students who need the individual attention of the teacher, which is one of the aims of smaller classes.

Posted by Nancy on 01/10 at 01:27 PM

Not many still hang on the spin that small class sizes actually did anything much to improve student learning.

More than a few saw McGuinty’s push for small class sizes as a gift to the teacher unions who were bleeding members.

All taxpayers got was a higher cost for educating few kids.

Some boards got triple-grade splits, while other boards have run out of students to split-up.

Spin all you want Doug, but is you opined to Mr. Europe
“put up OR…..”

Posted by Chuck on 01/10 at 02:24 PM

smaller classes per se in the extensive research are a “modest” benefit at best
why?
- keep teaching the same the effects are modest

30+ may be a break point since above 30 is the marking issue
(notice I did not say teaching or even learning)

interesting experiments with the use of clickers in university lectures with large classes
they promote feedback to teachers and students
and feedback is a big +ve factor in achievement

to sum
if all you do is reduce class sizes
the bang may not be worth the buck if other parts of teaching do not change

at the high school level I can get equal results with no expense
by taking time to teach my students how to prep for tests and learn test-taking skills

Posted by John Myers on 01/10 at 07:35 PM

I did not mean to change the discussion to one about class size.  SQE believes in proven-effective classroom teaching techniques.

The posting is about the need for focused and purposeful practice.  This also ties into the importance for well-designed homework for subjects than need practice to gain fluency and competency.

Posted by doretta on 01/11 at 08:49 AM

http://voices.washingtonpost.com/answer-sheet/class-size/7-class-size-myths——and-the.html

There are really only 2 reforms that work.

1) Class size reduction

2) Investing in teachers, PD, preservice, post service, MAs whatever, investing in the highest quality teachers we can get.

Posted by Doug on 01/15 at 03:46 PM

I can agree with Doug’s
2)
but not
his 1)- easier and cheaper ways tom do what class size does and the effects of class size per se are modest and expensive
I have written about this before
evidence for this option is not there

Posted by John Myers on 01/15 at 07:54 PM

Respectfully, John’s opinion is an opinion not established fact. There are many researchers who continue to mantain that clas size not only improves results but does it on a high cost benfit rario.

http://www.thelittleeducationreport.com/Classand.html

Posted by Doug on 01/16 at 07:29 AM

http://www.thelittleeducationreport.com/Classsize.html

Parents want lower class sizes, teachers want it, PRIVATE SCHOOLS promote their low class sizes as a major drawing card.

Sauce for the goose…..?

Posted by Doug on 01/16 at 07:35 AM

http://nces.ed.gov/pubs2000/2000303.pdf

It is possible to fill the board with research studies that show class size reduction is one of the most powerful tools in increasing results.

I love the critics position. the results are modest and there are other ways to make improvement.

This study says controlling for all other factors, class size makes the difference, not only in achievement but in the reduction of dropouts.

Posted by Doug on 01/16 at 07:53 AM

Class size has no effect after grade 3. It comes down to instruction, curriculum and the teacher.

One of the benefits touted on small class size, is the ability of teachers tending to the individual’s needs of the students. I highly doubt it, for students who are struggling, are benefited by small class size, when individualized attention remains the same, and the actual work of the students is dumbed down, as well as the outcomes to ensure a 50 percent pass, The inclusive classroom,  came at the expense of the potential of students, as well as having students only working at half their capacity,

By high school, levels of students are all over the place, with knowledge gaps on the basics, Small classes at this point becomes the ideal model, because teachers at this point, are busy attending to the individual gaps, as well as ensuring that students meet the outcomes for their high school diploma. The larger the gaps of knowledge that students have, the greater need for streaming students at the high school level, as well as putting conditions on the advance courses by academic grades.

My child has had small classes throughout her schooling, and yet it has been a long uphill battle in ensuring that her work is not dumbed down, because of her reading and writing issues. Writing and reading issues that should have been remediated in the primary grades, but in essence was left up to me to remediate. Sure my child was passing, but she like a great many others, were not working at their full capacity or their potential.

It comes down to instruction, curriculum and the teacher training, and small class sizes can either be a negative or a positive, that is dependent on the students as well as the standard outcomes. that is conditioned on the instruction, curriculum and the teacher training.

As for studies, there is a series of studies that small class size benefits the school, because it is easier to manage the students in terms of behaviour, but makes no significance difference in academic achievement of students. As for private schools and small class size, there can offer it because their draw their students from a much smaller base than the public education monopoly, that has to take all takers, and offer something for free. Quality of education under the education umbrella, there is no legal requirement to provide a quality education for students. All the public education system are legally require is to provide a desk, some books, and teachers with certificates. There is no onus, regardless of class size for public schools to work towards all students reaching their full potential, or even having the students working at their full capacity.

In essence, class size is being used as the means to manage students and their behaviour, in order for all to work towards the common goals of the education system, but not the common good for the individual’s learning needs. Only the very neediest of the students in an inclusive classroom, will have the one to one with the teacher, which leaves the rest of the classroom, on their own.

Posted by Nancy on 01/16 at 10:22 AM

Re my view on class class
as John Hattie has pointed out
and he as a researcher is not alone.
Reducing class size with no other changes in teaching
has a “modest effect” on achievement- an “effect size” about about .21, meaning that a kid who scores in the 50%ile in a smaller class will outscore about 55-57% of kids in a regular size class.
For kids on the margins that is better than nothing,
but
and this is a big but,
Is it worth the expense?
That is in part not an educational but an economic question but
If i teach my high schools how to take tests
their increase in scores is higher- with no expense
If I teach my elementary kids from grades 5-8
how to peer edit, they will also score higher with no expense + some increase in writing skills.
If I teach my grade 2-4 kids how to offer verbal feedback to their peers when they read, they will also score higher + get reading and listening practice, they also score higher.

If I take advantage of a smaller class todo different sorts of teaching; e.g, more one on one combined with peer work and more frequent feedback, score balloon!

Doug’s data is almost 20 years old and mixes class size with other factors.

Yes the private school do advertise smaller class sizes. If it results ion timely feedback to tests and other assignments, this counts.
Of course private schools may achieve do to other factors like parental involvement.

It is important to not that class size by itself is not as effective as other innovations.


In summary if all you do is reduce class sizes, nothing else, compared to other changes, the bang is not worth the buck.

If you take advantage of smaller class sizes to do things like more formative assessments and more feedback, then the bang may be worth it since achievement will jump significantly.

Posted by John Myers on 01/16 at 12:00 PM

Critics keep saying “reducing class size and changing nothing else has little effect”. The entire point of lowering class size is to make far more student-teacher conferencing and small group work possible. Everyone agrees lecturing to 20 or 40 makes little difference. Nobody is recommending that however.

Nancy where do you get this stuff that class size has no effect after grade 3, do you just make it up? Class size matters from K-PhD.

There is massive unhappiness in universities with huge classes. You seldom see the “real” prof but a TA, multiple choice tests, lectures in Convocation Hall to 500 people. Is that good education?

My policy has always been, look at what the rich give themselves in class size and enriched curriculum and give it to everybody.

Posted by Doug on 01/16 at 06:10 PM

Evidence is that smaller class sizes SELDOM result in other needed and possible changes, though above 30 there is a clear negative effect- for marking and feedback.

And to paraphrase Doug
and John Dewey
in a real democracy what we want for our children we should want for ALL children.

Posted by John Myers on 01/16 at 07:28 PM
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