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I'm not the first person to state this, but it bears repeating: nearly everyone thinks that they know the right way to teach, and most people don't.

I'm not exempting myself from this. I was an adjunct lecturer for two semesters. I did have some fun with it, but it was way harder than I thought it would be, and I think that university is probably considerably easier than elementary or high school.

I had students that I knew were smart that I was forced to fail. They would grasp the subjects quickly when I was speaking, they would ask good questions during class...and then they would simply never study or do the homework I assigned them, and then they would do terrible on tests and I'd be stuck having to give them a bad grade. They were smart students, but they didn't want to be there.

Now when I see people talking about how they're going to "revolutionize" school, most of the time I just assume that they've never actually taught anyone anything, or least never been required to teach someone who really isn't interested in learning.

I never taught myself, so take this with a grain of salt (though I do think it is extremely hard to do well).

I did, however, have a teacher who taught an advanced subject and I found his instruction so good that I did not have to bother with homework and assignments if I was happy with B grades — as I wasn't particularly motivated, only occassionaly did I put in the effort for an A.

I could, however, see the level of preparation that he put into it. When students confronted him with a difficult task, he'd not attack it right away but instead prepare for it for the next class so he'd provide the most effective instruction (it was not about being embarrased to show how exploration is sometimes messy because he'd quote that as the reason he won't do it right away). He was also so focused that he kicked out a school director when he tried to interrupt class with some sales pitch for whatever.

Not everybody could score a B grade just out of his instruction, but nobody was failing a class because the instruction was so good.

I will also openly admit: I had exactly one instructor like this in my life, so it is a high bar to clear ;)

I was lucky to attend a liberal arts college with a large and extremely pedagogy focused mathematics department, and all of my math classes there were like this. Engaging lectures, if I listened and wrote down everything on the board I would be able to get a B on the exams, even if I skimped on practice. Made it all the way to measure theory this way. They included in class group practice integrated with the lectures, which definitely helped.

St. Olaf College for those wondering.

I also went to a liberal arts college and, yes, my instructors care a lot about what I've learned. However, I am exactly that "asked educated question but sucked at homework and test" student. I usually got A or A- for first few assignments and just cannot finish any assignment near the end of the semester. The only exceptions are those "really hard and abstract" lessons where most of people got 70/100 for exams and I got 110/100 (literally).

I am 30 now and I realized that it was very much of ADHD symptoms. I am just an edge case of college education.

However, by genetics and mathematics we know that in every classroom, there are tons of “edge cases” from different perspectives.

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I'm having a hard time believing this. I've had one really good math teacher, his lecture prep was thorough, and the way he presented the material was very understandable, but without doing the problem sets, and some pre-exam review, I would not have been able to remember everything weeks later on an exam.
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Bette White has an honorary degree from there for her Rose Nieland character on Golden Girls
Loved my time at Olaf.
My son went there! Andrew the cello player.
schooling has to be designed around "average" teachers. Having someone who is gifted at teaching is great, but there wouldn't be many teachers if that was the standard. I often think when people idealize what schooling should be like it always seems like they are imagining teachers who are gifted.
Yes, as always, we like people to be good at their jobs instead of being bad at their jobs.

But, I think teaching skills, juuuust like any other skills can be taught and improved. So if we want good teachers and educators we need to build them up, not just relie on a few good ones to carry the day.

I personally reject the notion of competency in this as a matter of "giftedness", as something you either have or don't have. I think it's something you cam build. It's something you can teach. But you need to specifically aim for it.

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There’s a massive amount of duplicated effort in curriculum creation.

If the really gifted are documenting their lessons and publishing the framework other really good teachers can pickup where they left off.

Having those curriculums in a standard format would go a long way to making components interchangeable and remixable.

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I think in this case, it was a teacher who is motivated, committed and focused on efficient, effective direct instruction followed by practice.

But I believe your point is great — we usually focus on average vs non-average student, and you are absolutely right that we need to focus on an average teacher just the same: what is the most effective way for a possibly non-motivated, less capable teacher to provide instruction with?

the market also prices out these gifted teachers.

you either struggle to pay the bills and teach -- a thankless job, often -- or you take those gifts and double your pay working in industry.

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> I did, however, have a teacher who taught an advanced subject and I found his instruction so good that I did not have to bother with homework and assignments if I was happy with B grades

This comment made me roll my eyes. :) Giving students high grades for little effort is a cheat code for being considered a great teacher. Most everyone working in academia knows that.

Perhaps worth reading through the rest of the comment too? I had other teachers where it was easy to pass and get good grades (As even), but I did not call them out as good.

Before jumping to conclusions, maybe ask for context too? In particular, this was a high school for gifted math kids, and what I learned through regular classes let me pass math uni entrance exam in the top 10 (out of ~500 students) with no extra prep and even easily pass a couple of semesters of uni math with almost no prep (I took exams for two semesters after the first semester). My (lack of) working habits did catch up to me after that.

Also, for 4 years in two uni degrees, I did not get such a good teacher ever again, and there were a few who were easy to get great grades with.

Perhaps you can give some benefit of the doubt, though?

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this is not necessarily the case; the coursework could have been produced by a different person from the teacher (although generally at my alma mater the 'module organiser' fulfils both roles).
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> teach someone who really isn't interested in learning.

This is key. If you are interested in a subject, the learning will come more or less automatically. Different ways of teaching still have substantial impact on how efficiently you learn, but you automatically gravitate towards the more efficient methods since you want to learn this out of interest in the subject. Without interest, this is an uphill battle.

And that is the gripe with traditional schooling. The methods may work well for intetested students, but they really kill interest. If I'm evaluated all the time, pressure on me, my interest tanks.

The difference between something I have to do versus something I want to do is absolutely key.

To a large extent, the onus is on the teacher to generate interest. Most teaching until uni is mostly forced upon students.
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Yes, but as an university level educator I have to stress that the vast majority of students suck at understanding what they will need to know to be good at the juicy bits that interested them in the first place. Our task isn't just to teach them what they are interested in. Our task (among others) is to prepare them for a life after university in their profession(s) while giving them the practical skill of learning new subjects themselves. For example: Nearly nobody wants to do the math stuff, but nearly everybody will profit from knowing it after the fact (at least in the field I am in). Education is more than knowledge, but if we talk about knowledge it is the systematic accumulation of interlinked ideas and concepts that after a few years turn someone who had no idea into someone who can excell in their field. Nobody who likes to work on cars likes doing taxes, but nearly everybody who lives off working on cars will need to know how to do them. So the question will be, can a society afford to teach people only the fun bits?

I personally think I would fail my students on a personal level if I let them go through my education and have them ill-prepared for the world that faces them outside. I have worked as a freelancer in the field I am teaching for years so I know very well what I wish someone would have thought me. You can sell a lot of dry stuff by tying it to a practical application that makes them see the use more clearly. That works pretty well and student like it. Real education should feel like gaining a superpower. That means practical applications are crucial, you should basically build the theory around solving actual problems and not the other way around. Pure theorizing should also have its place for those who like it of course.

But I would advice a little bit of caution to hold too strong thoughts about teaching if you have never done so for at least some period yourself. It is much harder and exhausting to do in practise than most people think it is. Especially with big group sizes some things we wish were possible are not necessarily so.

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I think the challenge that teachers have is that being “interested “ in something is a skill in itself. I never played a clarinet when I was a kid, maybe I would have like it, but never did that. If we assume that being interested is a function of household income/structure/ happiness than things get even worse.
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Well, we've all been students, haven't we? And most of us probably have experience with ways of teaching us that worked, and ways that didn't. Of course we're all going to have an opinion.

I don't have any grand theory of education, but I have some stories of what worked for me and what didn't.

I learned English from a guy with a radical method: the "direct method" or "natural method". After the first lesson explaining what he was going to do, he spoke only English in class. The textbook also had only English (vocabulary was taught with pictures). This was about third grade elementary school. This worked great for me, I always had top marks in English. German, by comparison, was always taught to me in the traditional method with grammar lists etc. durchfürgegenohneum, ausbeimitnachseitvonzu, and I still remember that crap and I still absolutely suck at German.

So one "revolutionary", running his own radical program (he would never have been allowed to do that today), helped me. I think we should let people try things.

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There's also this: https://youtube.com/watch?v=g1ib43q3uXQ which claims data shows students being forced to "figure it out" is not the best way to learn. Most HNer disagree with this.
That's exactly quoted at the start of the article?

"Problem-based learning tends to do worse than traditional schooling in medical education. An influential meta-analysis by Albanese and Mitchell, for instance, found that students required more time studying, had worse exam scores and ordered more unnecessary tests compared to traditionally taught students. "

Problem-based learning is exactly the "figure it out" method.

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What they need to figure out is what topics peaks their interest. Kids need exposure to a broad spectrum early, get interested, and then have mentors that know how to run with it and harness that motivation. Later on these kids can tolerate learning more mundane, boring stuff if that brings them closer to a goal they have set for themself. But motivation has to come first!
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As someone who have been teacher for some time - students being forced to "figure it out" is the worst way to learn. For every subject you teach explicitly there is always a ton of knowledge to discover if students choose to do it, but being forced to do it very clearly damages students.

https://scienceoflearning.substack.com/p/no-explicit-instruc...

Seems to me that "figure it out" works better for learning depth of knowledge than it does for breadth of knowledge. That is, I can figure out the computer graphics tricks I need in order to get my project to draw fast, even if they're fairly deep and sophisticated tricks. I'm less likely to figure out, say, the humanities portion of a college education.

Why? At least for me, focused goals motivate more than diffuse ones. I could treat "the humanities" as a bunch of focused goals, but there would be a large number of them. That takes a fair amount of motivation.

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From experience (with a moody teenager), can confirm; I think this is less teaching methods and more personal development.

Younger children will conform more easily to e.g. structured education, teacher / parent authority, and basically do what they are told/asked to do. But at college / uni ages, you're dealing with young adults, some of which are only doing an education still because it's expected of them by parents/society. Or even when they want to be there, the motivation to do the work may not be there. yet.

It's difficult because their brain is still at high learning capacity, so one has to capitalize on that. But they also have other interests, like sleeping until midday and spacing out for ages.

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I signed up for software carpentry instructor training at the SciPy conference in 2015. I expected to learn about their curriculum. Instead, I found that they taught pedagogy. There were articles to read in advance. I should have taken that class before I spent 15 years teaching at university rather than afterwards.
What aspects of pedagogy did you find most relevant? It does seem sad that in our industry, one where practical learning is necessary, that learning how to learn isn't really taught well. Often the worse ways to learn are those that seemed to be encouraged, mostly because it's the easiest way to monetize content.
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based on your description, one reasonable way to 'revolutionize' school might simply allow people (who don't want to be there) to leave.
That might be fine for someone in the wrong college degree, but I - as a tax payer - need every sixth grader to learn essential the same things. I need kids to grow up able to provide life support for themselves so I can retire as by body fails from old age. I'm investing in the future of many kids I otherwise don't know or care about because making their life better makes mine better.

Even in the case of a college degree some are better than others

Depending on what you mean by "school" I'd disagree. Voluntary tertiary education makes sense, not all chosen professions may need or benefit from a degree.

But primary education needs to be a requirement for every child. Coming from a country with a large illiterate population, it's easy to see how hard their lives are compared to folks with an education but similar socio-economic backgrounds.

Now obviously implementing universal primary education and the details can be debated and need to be context specific.

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They were already at a University. None of the students were required to be there. They all had the ability to just leave.
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There has been a shift towards too many jobs requiring a tertiary education.

But good luck reversing that trend.

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We know what works: a 1:5 staff to student ratio. At that ratio, method matters less. Beyond that, it's a productivity problem.
Yep, known as Bloom's Two Sigma Problem[1]. Like most hard problems we know the solution, but lack the appetite to implement.

1. https://en.wikipedia.org/wiki/Bloom%27s_2_sigma_problem

The study picked an artificial and useless proxy.

What did tutored students go on to do? Were they over represented in Nobel Prizes, hedge fund billionaires, heads of state?

Or did they do well on a meaningless test and then forget all about whatever they “learned” just like everyone else?

The entire field is absolutely littered with this problem. Everyone is targeting cholesterol and not all cause mortality.

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Hey Bloom’s 2 sigma problem. So far, (nearly) all conversations about education on HN I’ve seen, have had a naturally point at which Bloom’s 2s should be introduced.

Humanity is now preparing students with a 20 year time horizon, while tech changes much faster. If this was agriculture, the industry would be doomed by that horizon mismatch.

We really need more teachers, if we want the median citizen to be better off.

With AIs as most staff, this should be very reachable.
AI lacks both the reasoning and insight needed to teach anybody that isn't already immensely interested in the topic, and even then might leave large knowledge gaps, not to mention how often it hallucinates wrong knowledge. Especially with topics that already have a lot of bad information floating around.
With AIs as teachers, I disagree. But with AIs assisting routine grading, filling in the university's assessment_framework_draft_v3_final_FINAL.docx, and otherwise freeing up time to actually focus on students - maybe? Although I fear that any productivity gains will be swallowed up by further reductions in lecturer headcount...
Perhaps. For now, one of my one-on-one tutoring sessions (in real analysis) this semester consisted mostly on un-teaching a student a bunch of wrong crap they "learned" from ChatGPT.
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I think the problem with your argument is that you are placing teaching as something done to students at the centre of your view, rather than something done by students. It assume classroom learning. That rules out any really different approach. The fundamental problem is trying to revolutionise schooling rather than learning.

> They were smart students, but they didn't want to be there.

Then they should not be there. That is the fundamental problem. Especially at that level why is anyone there who is not even motivated enough to study? Someone might not like ever undergraduate level course they need for a degree, but they should be able to push themselves through the boring stuff.

At school level, its difficult to make things work in a classroom setting with a fixed curriculum. Once I took my kids out of school they largely learned what they found interesting until they started studying towards doing exams. I made sure they learned core skills around reading, writing and maths, but they still had a say in what to do and how. A lot of it can be done by pursuing other subjects or hobbies. With the exams they had a choice (discussed, and they had to do maths and English language) but they had a choice) of what subjects to do and made choices that suited them, including some less common subjects (such as astronomy and Latin). Again, motivated and requiring very little actual teaching (they both entirely taught themselves Latin, and did other subjects with minimal help - although we did have tutors for English literature and classical civilisation, and varying amounts of parental help with other subjects).

A lot of the best universities (in the UK, at least) have tutorial systems that rely heavily on small groups rather than lectures (Oxford, Cambridge, Durham, St Andrews - that I know of). A lot more individual attention is a long proven method of getting better results.

At school level it might look very expensive, but that is balanced by needing a lot less time per student. A few hours of one to one a week is cheaper than school.

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I was one of these "smart students" but it really wasn't that I did not want to be there. I was a lazy, or complacent, f*ck. I've have had to learn how to learn and how to have discipline late(r) in life.
I was one of those students. I refused to do homework after the age of 11 (I cited the 13th amendment). Quit school as soon as it was legal to do so. I wrote about this in Secrets of a Buccaneer-Scholar. Now approaching my 60th birthday, I feel certain I was suffering from undiagnosed ADHD.

You can't force a brain to think what you want it to think. I couldn't even force myself to think what I wanted to think. I began to imagine my thinking brain as if it were a pet rhino that did as it pleased. Over time I learned a lot of tricks and hacks to function in the technical world and perform reliably. But it was a long journey.

I teach for a living now-- but I only teach the willing.

I was too. That's why it was so frustrating to me.

Teachers would like me, I don't think that any of them thought I was an idiot, but I wouldn't do my homework and they'd be stuck giving me middling-to-bad grades.

I eventually more or less figured out how to force myself to learn things I didn't care about, and I did eventually get my bachelors and a masters, but that wasn't until my 30's.

> Over time I learned a lot of tricks and hacks to function in the technical world and perform reliably.

Honestly, these are the most important things to learn. I spend a lot of time with my kids talking about ways to get your brain to do what you want.

Sounds too familiar. But I survived at school and I think that it helped a ton that I went to school at sixties (Soviet Union) – explicit teaching, homework and grades since age six, order in classrooms etc allowed me to practice handling my brain with babysteps since early age. If I look at classes my grandkids are put in – no way I'd survived in such chaotic and noisy environment with so few rules.
In America being willing historically depending on where you live still isn't enough for getting an education, healthcare or voting depending on where you live. But no worries there is a country on the other side of the world moving upwards.
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> I just assume that they've never actually taught anyone anything

I care about teaching my students leadership, because all real problems are political. What exactly is the "test" for this?

To me, revolutionizing school looks beyond "problem solving," because the parents and students who are excited about the thing they call "problem solving" - it's invoked in the article, it's talked about by many of the other comments - basically solves no real problems. The revolution will redefine what "problem solving" means.

Got to disagree, there's been a cohort of teachers pursuing that avenue of thought and all it's led to is colleges that shout down anything that'd pierce the monoculture and employees so politicized they lose some utility in actually doing the useful work that the company or entity exists to perform.

It's a side effect, perhaps, of the modern "main character syndrome". An electrician doesn't need political "leadership". He needs to know how to wire a house quickly, efficiently, and above all, safely. He doesn't need extensive training on how to help bring about a proletariat revolution. That's an example from the trades, but same in the white collar world; my employers accountants weren't hired because of any activism, but because they know accounting rules and regulations so the rest of the business doesn't have to think about those things as much.

If anything, modern generations need reminders that 99.99% of us are NPC's and the best thing we can do for the world, our families and those around us are to be really good, competent NPC's.

Let me also point out we landed on the moon without that view of education. People, on the moon, with all the technological and institutional advances necessary to make that happen.

>because all real problems are political

I don't think that's true at all. A lot of problems are purely technical. Once someone figures out the technical part, you realize the politically savvy people waiting on the sidelines for a solution were always a dime a dozen.

at every level, we face political problems that "STEM" provides bad or wrong answers to.

here's a simple one: what is the right answer for how to use a road? more parking? more bike lanes? exclusive use for busses? we do not bid on roadway land, there is no market solution to this. you can come up with a lot of metrics for efficiencies and optimize for them, but which metrics matter? journey times? environmental impact? there are real disputes about waymos, it isn't enough to invent autonomous vehicles, there must be leadership on adopting technology. these are all political issues. okay, and you probably spend 30m to an hour on roadways every day of your life, you can't say, this isn't a real problem.

the greatest irony is it is exactly the families with this fairly myopic "all problem solving is math problem sets" point of view who disengage from political life, and despite their fixation on cultural hegemony, they have disproportionately little representation in politics. to be real, the reason parents care about math is because money. which should tell you everything you really need to know about its power to "solve problems."

How to teach isn't always aligned with how to learn.

How children learn is not how adults learn.

That's an odd comment below to see die from crm9125.

I'm not sure what's so offensive about it?

If it was downvoted, what interests could want to draw attention away from those sentences, and why?

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crm9125 13 hours ago [dead] | parent | prev | next [–]

Also there are about 2 billion children on earth, each with their own different idiosyncrasies. Good luck finding the grand unified theory of pedagogy for that.

There's a huge difference between things people are forced to learn and stuff they want to learn. Life does tend to make you learn a few things by force, but that can also kill off one's taste for a subject.

Conversely, I remember mom giving me M&Ms for getting math flash cards right as a small kid. For some reason, I always liked math...

As a math teacher myself I want to say... A parent taking an interest and spending some quality time with their child over a subject can have a huge impact on their motivation to learn. Props to your mom.
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There's an art to making learning fun. I thought I had that skill, but I do not, at least not intrinsically. Maybe I could learn it, but since I was only a lecturer for about a year, I never really developed it.

I am not going to pretend I know how to make seemingly-boring subjects interesting, but a lot of things do need to be learned that aren't always fun.

I've always liked math [1], but I know a lot of people don't. Even still, I think having basic and intermediate math skills is important. I have no idea how to make math fun for people that actively don't like it.

[1] And I don't think I was given M&Ms for it :(

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Thing about it is the students should be given an explanations about why each topic is important for them to learn to be able to learn more advanced topics.

Maybe briefly show how that adavanced topic will be taught and let them realize they can not possible even start to understand advanced topic because they are missing the more elementary pieces.

Similarly why they can't got further without doing their homework. How mastering the homework exercises let's you solve more problems.

I know that is not easy, the teacher may not quite understand how topics relate, why each of them is needed in a specific order, if they have not thought about that much.

I am teaching for at the university level for 6 years now, with 5 courses per year.

The one most important goal many beginning (or bad) educators miss is making students care before going all explainy. My subjects are very practical (Media technology, Electronics) and I have repeatedly seen students who understand a theoretical explaination and then fail utterly to apply what was explained in a practical situation. Coincidentally the latter makes most of them care instantly.

The solution in my case was to weave the theory together with something practical tangible. If everybody knows what they are working towards, and you weave in small practical tasks where it has to be applied that knowledge serves a purpose and students are much, much more willing to understand.

When you then go all meta and details after they understood what it is for and how it is used that worked much better than front loading the a struct stuff.

So (1) the dumb explainations that avoid them hurting themselves or breaking things, geared towards "this is what we need in 5 minutes", (2) applying the dumb thing to a practical solution, (3) theory how does it actually work, (4) another practical thing, this time armed with knowledge, watching out for details that we now notice because of knowing the theory.

Students soak that up like sponges. But teaching is hard, especially if the knowledge levels of the students in a group are disparate or you have students that aren't actually fit to receive education for mental reasons in that moment.