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by ItsMe000001 2978 days ago
That seems to me a bold claim to me - don't actually teach anything, just demand stuff! And behold, by pure magic (and LOTS of selection) we get a handful of successful students who manage to pass, validating this "teaching" style. Is that really what you have in mind?

I'm actually someone who did and does not have a problem with that style. It suits me very well. At university I mostly learned from non-university sources (e.g. using outside text books and ignoring lectures, and doing my own independent research and work on the side). I also finished over 60 edX and Coursera courses during the last five years (some easy, like history of architecture, many hard STEM and medical subjects) - so I like learning by myself. Still, when I go somewhere to be taught and all they tell me is "this is what we want you to be able to do at the end, but you have to go teach yourself" it makes me pretty mad. I had a few such edX courses - you know, if I have to use Youtube and Google I sure can get the necessary knowledge, but then why did I sign up for the course??

There always is plenty of opportunity to let people act independently. Refusing to teach as a way to teach is just lazy and incompetent.

2 comments

> don't actually teach anything, just demand stuff!

That is not all that bad pedagogy assuming you have reasonable demands that escalate over time. It is to extreme if you never explain anything, but if your teaching style consist primary of forcing students to learn by themselves and explaining only minimum necessary, then I strongly approve.

Giving students everything directly is more incompetent, because it imo results in weaker learning. The goal is not to show how hard-working teacher is, the goal is to produce as many as much capable as possible graduates.

The strawman that makes your argument so brittle is that there are only two positions on the spectrum. The school of technology at Purdue has some of the brightest people I've ever encountered. What makes them extra luminous is their ability to spot common pitfalls novices run into. They learned this by being engineers in industry. Thus, those educators are supremely positioned to find the struggling adulthood novices that are good at fundamental academic skills, and keep them on the path.

Just like Ford Motors tried to convince everyone that they were the best, they eventually believed their own ad copy, and got entrenched in making cars the way that had always made them. And then all of Ford's competitors reverse engineered his logistics, and said "if your time to you is worth saving, then you better start swimming or you'll sink like a stone, for the times, they are a changing".

It worked for Bob Dylan pretty well too, when popular music was dominated by Elvis Presley.

> Is that really what you have in mind?

Well... obviously not! But:

1. learning to struggle successfully is far more important than mastering the chain rule.

2. If you start with excellent students, then you can set those students up to struggle on much harder and deeper questions.

My point, really, is that a curriculum that manages to not "lose" anyone will also fail to strike a good balance between "struggle" and "hand-hold" if 90% of your students start off as "Excellent".

The hardest part about designing a course is figuring out when students should struggle, and when to hold their hands. The answer will vary depending upon the quality of the students. Excellent teaching aimed at excellent students looks very different from excellent teaching aimed at mediocre students. Differentiating instruction is Teaching 101, and differentiation in universities often happens at the institutional or program level.

E.g., are Khan Academy's descriptions of the product rule better than Chicago's Math 160? For certain students, yes. For others, emphatically not! Neither option is "better" in an absolute sense, but each is definitely "better" for any given student.

There is nothing wrong with a course of study that's designed for the top 1% of high school graduates. And admissions mistakes do not equal bad teaching. On the contrary, torpedo'ing the entire curriculum to make sure that every student makes it through would be grossly irresponsible.