Brief Metacognition
- Basics of Classification
- Hypothesis Testing
- Discovery of Properties of Ordered Dimensions
- Analogies
- Simple Propositions
- Principles of Logic
- Constructing and Evaluating Complex Arguments
- Weighing opportunity costs vs. probability of success for a goal
- Evaluating credibility and relevance of data
I would have added metaphors, pattern-recognition and intuitive thinking games but it was a fine set of skills and the results were remarkable, according to Nisbett:
The instruction resulted in big changes in children’s ability to solve problems that the new skills were designed to improve….for language comprehension, .62 SD [ standard deviation]; for learning how to represent ‘”problem spaces,” .46 SD; for decision making, .77 SD; for inventive thinking, .50 SD. In short, general problem solving skills can be taught, and taught moreover in a brief period of time.
In psychometric terms, for a 13 year old, these scores represent phenomenal improvements in cognitive performance and indicate the plasticity of some aspects of measured intelligence. Why have such activities not become commonplace in public schools? Or universities?
Why indeed?
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tdaxp:
December 1st, 2009 at 1:39 pm
Ironically, this seems to boil down to Herrnstein’s old nemesis, Robert Sternberg, and his concept of "test wiseness." Among third world populations, there is often little knowledge of how to read a test, how to perform on a test, and so on. It would be interesting to know how much of the ‘critical thinking’ training gets the Venezuelans up to the same basic understanding of what a multiple choice or completion test is that, say, an average 8th grader in the US has.
zen:
December 1st, 2009 at 6:41 pm
Hi Dan,
Cheryl Rofer:
December 1st, 2009 at 11:09 pm
I’m wondering how those skills were taught. A good teacher uses and requires those cognitive skills in teaching biology or French or algebra or poetry. And good students pick them up all over the place and are likely to apply them to learning biology or French or algebra or poetry.
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The question, it seems to me, is whether the skills should be taught by themselves or "embedded." I’ve got a great attraction to "embedded," just as I’m not totally comfortable with the now-obligatory teaching objectives. This may simply be a matter of age, but it has always seemed to me that part of the student’s obligation is to figure out what the teacher thinks they’re doing. That can be very informative, although not necessarily part of the official curriculum.
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And how can these skills be taught in isolation? They need some subject matter to work on, and that might as well be biology or French or algebra or poetry.
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I think what I’m saying here is somewhat the same as what Dan is saying: is this a useful addition to the curriculum, or are the kids just getting better at taking tests?
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I do suspect that making teachers more conscious of these skills will help their teaching.
J. Scott:
December 2nd, 2009 at 1:12 am
I’ve been thinking about this post all day. I taught tech stuff for three years in the late 80’s and there was a great debate on what to test (we had the objective stuff forced on us)…our primitive curriculum software encouraged the generation of tests based on the objectives entered into the software—so the objective knowledge was stated as an objective, taught, and tested using the same criteria (there was no room, unfortunately, for critical skills assessment). I never cared for the approach but understood the reason; "proof" the student understood the objective knowledge of the class. My preference is that of a chemistry professor in college; he gave us facts and practice, but tested our ability to discern and discover—-the tests hardly ever looked like the homework—which made for tough tests, but an indication of whether we were parrots or if we truly possessed the knowledge—Polanyi calls it "indwelling." We need fewer parrots and more thinkers. Socratic method works, but many frown on the "self-esteem" implications. In my experience, rigor (this is not to imply adversarial necessarily) was a pretty good indicator of whether a course of study was worthwhile; I remember very few of my easy "A" classes, but all of those classes where I had to work for a "B" and demonstrate more that an ability to regurgitate, but a rather a true knowledge of the topic.
zen:
December 2nd, 2009 at 5:07 am
Hi Cheryl,
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you wrote:
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"The question, it seems to me, is whether the skills should be taught by themselves or "embedded."
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My professional opinion is "both". Most children will not generalize cognitive skills from one content domain to another without modeling and repeated practice. My reading of Nisbett is that the skills were primarly taught as skills in the Venezuela Project.
Seerov:
December 2nd, 2009 at 7:18 am
Excellent list, my own thinking and perception of the world changed greatly after being introduced to logic, hypothesis testing, and economics ( opportunity cost being a part of economics). I’ve often thought about the construction of a thinking/leadership degree and the list you provided would be a good base for the thinking part of it. If I were going to add something to the list is would be some sort of introduction to spatial analysis.
M1:
December 2nd, 2009 at 11:25 pm
Interesting post indeed–incl. comments. Upon reading this I associated immediately to Keynes,the Apostles, and the Bloomsb. Group… and also remembered that Keynes never studied economics.