A Textbook Example of What’s Wrong with Education(edutopia.org)
edutopia.org
A Textbook Example of What’s Wrong with Education
http://www.edutopia.org/muddle-machine
18 comments
Here's a classic by Feynman on textbooks: http://www.textbookleague.org/103feyn.htm
I think this problem is connected to the "teacher-proof curriculum".
School administrators don't trust teachers to actually make judgements based on their professional training and what's going on in their own classrooms, so they just hand them these kits that were chosen based on the buzzwords and slick marketing brochures. Of course this becomes a self-fulfilling prophecy, because the teachers who are best able to endure this kind of spoon-feeding are the ones who do not, in fact, have good judgement.
School administrators don't trust teachers to actually make judgements based on their professional training and what's going on in their own classrooms, so they just hand them these kits that were chosen based on the buzzwords and slick marketing brochures. Of course this becomes a self-fulfilling prophecy, because the teachers who are best able to endure this kind of spoon-feeding are the ones who do not, in fact, have good judgement.
That's one reason why the excellent Primary Mathematics Series developed in Singapore
http://www.singaporemath.com/Primary_Math_s/21.htm
is not used in more United States schools. Even though there is a United States version of that series, most school districts that have considered adopting it have rejected it, as not having built-in scripted lessons for the teachers to present. I personally find it EXTREMELY easy and intuitive to teach lessons out of that series, to very good effect, but I'm not the kind of person who goes into elementary school teaching in a government-operated school in the United States. I do teach elementary-age pupils mathematics--that is my current occupation--but I teach them subjects that would be deemed "prealgebra" and "algebra" in terms of the United States curriculum.
http://www.singaporemath.com/Primary_Math_s/21.htm
is not used in more United States schools. Even though there is a United States version of that series, most school districts that have considered adopting it have rejected it, as not having built-in scripted lessons for the teachers to present. I personally find it EXTREMELY easy and intuitive to teach lessons out of that series, to very good effect, but I'm not the kind of person who goes into elementary school teaching in a government-operated school in the United States. I do teach elementary-age pupils mathematics--that is my current occupation--but I teach them subjects that would be deemed "prealgebra" and "algebra" in terms of the United States curriculum.
MCP math is better IMO. And there is no one singapore math, there are many versions of it, some better than others.
What's your rationale for saying the other series is better?
After edit: yes, I am aware there are a few different textbook series under the title "Primary Mathematics" from Singapore publishers, but I haven't noted any significant differences among them. I still use the old third edition Primary Mathematics series adopted in Singapore rather than the new United States edition, for example.
After edit: yes, I am aware there are a few different textbook series under the title "Primary Mathematics" from Singapore publishers, but I haven't noted any significant differences among them. I still use the old third edition Primary Mathematics series adopted in Singapore rather than the new United States edition, for example.
It's been a while since I researched it, so don't remember fully.
One problem was figuring out which version of singapore math to get (for example the new one in singapore is not considered as good).
A bigger problem was that it doesn't meet state standards (I was researching for a school) and MCP does - while still being very good. (BTW they ended up using Addison Wesley grrr.)
Also an issue that some raised was the cultural differences that might show up. (Not a big issue, but why add obstacles?)
I think there was some issues raised that singapore math is not as flexible in dealing with students that have have varying learning styles, while MCP did a better job of that.
To a homeschooler this might not matter though.
But MCP really is very good and has none of those drawbacks. (I also looked at Saxon math, but it had WAY too much drill.)
Also, this is more of a "soft" reason, but a lot of reviews seemed to like it because it was from a different country. "They do well in school, so it must be the book." But I think cultural emphasis has a larger role than the book. There seems to be a lot of self-hate by homeschoolers - they don't like the schools, so they don't like anything american, therefor anything imported must be good.
I know none of this really gives a good answer for you. I had to pick something and MCP just seemed better.
One problem was figuring out which version of singapore math to get (for example the new one in singapore is not considered as good).
A bigger problem was that it doesn't meet state standards (I was researching for a school) and MCP does - while still being very good. (BTW they ended up using Addison Wesley grrr.)
Also an issue that some raised was the cultural differences that might show up. (Not a big issue, but why add obstacles?)
I think there was some issues raised that singapore math is not as flexible in dealing with students that have have varying learning styles, while MCP did a better job of that.
To a homeschooler this might not matter though.
But MCP really is very good and has none of those drawbacks. (I also looked at Saxon math, but it had WAY too much drill.)
Also, this is more of a "soft" reason, but a lot of reviews seemed to like it because it was from a different country. "They do well in school, so it must be the book." But I think cultural emphasis has a larger role than the book. There seems to be a lot of self-hate by homeschoolers - they don't like the schools, so they don't like anything american, therefor anything imported must be good.
I know none of this really gives a good answer for you. I had to pick something and MCP just seemed better.
A bigger problem was that it doesn't meet state standards
I don't even think that's a problem.
I don't even think that's a problem.
I understand that home-schoolers love it, though.
Really, any people who like math, homeschooling or "afterschooling," could use it with their own families to good effect. Another favorite math series I learned about from homeschoolers, which I use with my own children in combination with the Singapore Primary Mathematics series, is Miquon Math.
http://www.keypress.com/x6252.xml
It's a shame that lousy textbooks crowd good textbooks out of the market at present.
http://www.keypress.com/x6252.xml
It's a shame that lousy textbooks crowd good textbooks out of the market at present.
Making Math Meaningful - not sure if it's still around - was what my mother used when I was homeschooled. It introduced concepts like variables from the very beginning, but without letters: one problem might be 1 + 1 = [ ]. A week later, you might see 1 + [ ] = 2. Eventually it just becomes intuitive what the missing box should be. Unfortunately, because I knew the theorums behind why you could do it intuitively instead of discretely, I had a hard time when I ended up in public school...
This is a pretty good page ("What Works Clearinghouse") for keeping up with "what works" in education. I'm linking this particular result here because of the "Singapore Math" connection, but their focus is on classroom use, not homeschool. They don't test things themselves, they just act as bullshit detectors.
http://ies.ed.gov/ncee/wwc/reports/middle_math/singaporemath...
http://ies.ed.gov/ncee/wwc/reports/middle_math/singaporemath...
I would have called it an educational example of what's wrong with textbooks :-) Good link though, this is a serious issue. As a european I'm horrified by most of what I see about the American school system; conservatives and liberals both seem intent on wrecking it in different ways. Examples like this make me wonder if the purpose of k-12 isn't so much to educate as to act as an obstacle course for the less fortunate. I also wonder about the price of textbooks here. I'm more familiar with college than k-12 books, but the prices here are a major scam. In Europe I can walk into a bookshop and pay about $30 for an (American) book that sells for >$100 here. Over there the academic books are almost always cheaper than the 'introduction to learning X in 24 hours for complete dummies'. In fact, I ended up owning a bunch of textbooks on subjects that interested because they were the affordable option. The first time I went looking for a CS book here in the US I nearly had a heart attack.
The problem is going to persist as long as education is a state matter but economics leads most states to play 'me-too' and go with whatever is selected in Texas. Kickbacks by academic publishers to selectors (which I hear sometimes takes place) should be prosecuted criminally. Textbooks should be certified by a panel of relevant academic associations, eg the AAAS or other well-established groups - not the 'Brand New Hisotrical Revisionism Society'. Those are just my superficial reactions, and not very good ones.
I was uncomfortably reminded of programming books by this article. There's a lot of junk out there...makes me think of how many programming books are built around things like administering a payroll system, which coincidentally involves nothing more complex than arithmetic and the most primitive kind of database. If you're a self-study sorta person like me, it's a real pain in the ass for find good tutorial material.
The problem is going to persist as long as education is a state matter but economics leads most states to play 'me-too' and go with whatever is selected in Texas. Kickbacks by academic publishers to selectors (which I hear sometimes takes place) should be prosecuted criminally. Textbooks should be certified by a panel of relevant academic associations, eg the AAAS or other well-established groups - not the 'Brand New Hisotrical Revisionism Society'. Those are just my superficial reactions, and not very good ones.
I was uncomfortably reminded of programming books by this article. There's a lot of junk out there...makes me think of how many programming books are built around things like administering a payroll system, which coincidentally involves nothing more complex than arithmetic and the most primitive kind of database. If you're a self-study sorta person like me, it's a real pain in the ass for find good tutorial material.
IMHO Textbook based education is going to die. The next big thing - Game based education. Check out Quest 2 Learn School in NY
The idea is good, and we all know games are a source of great UI innovation too. But the G-word is likely to be a problem for them. Most people think 'game theory' is what happens on ESPN at half time.
May I suggest http://ocw.mit.edu? I didn't go to MIT, but my computer science program was based on MIT's, and the reading list was excellent (starting with SICP of course!)
[deleted](1)
Fascinating and nauseating at the same time.
Btw, if anyone's interested and passionate about this sector. Well, moreso the disruption of it, feel free to drop me an email: [email protected] . Would love to continue the conversation.
I have been spending my free time lately building what I hope will become a platform for collaboration on books and lengthier material. My immediate goal is to put out a free x86 internals / Linux kernel book, the embryo of which started as some blog posts.
I'm very interested in the sector and disruption thereof. I'm dropping you a line, but if others are interested I'm at [email protected].
I'm very interested in the sector and disruption thereof. I'm dropping you a line, but if others are interested I'm at [email protected].
I'm also really interested in improving the state of education (I blog at http://betterexplained.com). I'm dropping you both a line [Gustavo, I think our paths have crossed before :)], but anyone can ping me at [email protected].
> x86 internals / Linux
Why are you planning to inflict these two epic abominations on children? What have they done to you?
Why are you planning to inflict these two epic abominations on children? What have they done to you?
Interesting fact that Texas, despite having lower taxes, spends more per child on public education than California.
Texas makes up for the lack of income tax with fairly sizable property taxes. School funding is based off that which led to the "Robin Hood" approach in equalization (aka districts in wealthier/larger tax-base areas help finance tax-poor districts).
Yeah, and Wyoming spends more per capita on healthcare than New York. That doesn't necessarily mean it's better.
Higher-population states can better take advantage of economies of scale. Overhead costs can be spread across a larger number of taxpayers, and for this reason alone, higher-population states will often have lower per-capita costs.
Higher-population states can better take advantage of economies of scale. Overhead costs can be spread across a larger number of taxpayers, and for this reason alone, higher-population states will often have lower per-capita costs.
Texas has fewer students than California, but spends the same absolute amount, so your argument doesn't apply.
Sorry, I wasn't denying that Texas spends more money per capita on textbooks. As you point out, it certainly does, according to the article.
I was worried that someone might read that Texas's per-capita spending is higher than California's and draw the conclusion that this is a big reason for why California's schools suck. I've heard a lot of people make arguments like that. "Small Country X spends so much more per capita on Y! (Implied: That must be why Y sucks for us, and our lives would be better if our country would spend more on it.)"
So I gave one reason why the returns California and Texas get from their respective textbook purchases are probably not proportional to their per-capita budgets.
I was worried that someone might read that Texas's per-capita spending is higher than California's and draw the conclusion that this is a big reason for why California's schools suck. I've heard a lot of people make arguments like that. "Small Country X spends so much more per capita on Y! (Implied: That must be why Y sucks for us, and our lives would be better if our country would spend more on it.)"
So I gave one reason why the returns California and Texas get from their respective textbook purchases are probably not proportional to their per-capita budgets.
Interesting fact that, despite spending more money on public schools every year, we get steadily declining results.
Do we? Who are we? And declining since when? And how much?
(honest questions, though a tad sceptical)
(honest questions, though a tad sceptical)
Who are we?
I'm speaking to the US audience.
Do we?
Yes. I don't have rigorous data in front in me, but as a society we've become wealthier over, say, the last 60 years. In every community I've every been a part of, talked with others about, or reviewed data on, taxes for schools, as percentages of property values, income, or sales, have gone up. Greater wealth * higher tax percentages = more money/resources spent on schools.
And declining since when?
Though I'm skeptical of using test score data, the US results haven't been pretty from at least the 1970s onward. Anecdotally, however, this seems confirmed by consensus opinion. Education quality and loss of competitiveness of the median high school graduate relative to the rest of the world has been a continuing political issue for decades.
And how much?
There's no way for me or anyone to precisely quantify either part.
As for your skepticism, I simply assumed that readers knowledgeable about modern US history could appreciate the truth of my point based on the weight of their own observations.
I'm speaking to the US audience.
Do we?
Yes. I don't have rigorous data in front in me, but as a society we've become wealthier over, say, the last 60 years. In every community I've every been a part of, talked with others about, or reviewed data on, taxes for schools, as percentages of property values, income, or sales, have gone up. Greater wealth * higher tax percentages = more money/resources spent on schools.
And declining since when?
Though I'm skeptical of using test score data, the US results haven't been pretty from at least the 1970s onward. Anecdotally, however, this seems confirmed by consensus opinion. Education quality and loss of competitiveness of the median high school graduate relative to the rest of the world has been a continuing political issue for decades.
And how much?
There's no way for me or anyone to precisely quantify either part.
As for your skepticism, I simply assumed that readers knowledgeable about modern US history could appreciate the truth of my point based on the weight of their own observations.
http://www.aei.org/issue/20303
This was easy to Google up. There are more recent figures.
This was easy to Google up. There are more recent figures.
I don't know what taxes are in Texas but I doubt they're lower than California. Because of Prop 13 California has extremely low taxes. Warren Buffett for instance pays more taxes on his $500,000 home in Nebraska than he does on his $4,000,000 home in California.
California is notorious for its high income tax: "9.3 percent on taxable income of $47,056 and above".
(From http://www.bankrate.com/brm/itax/edit/state/profiles/state_t... )
I think the relevant statistic would be tax burden per capita:
http://www.statemaster.com/graph/eco_tot_tax_bur-total-tax-b...
Texas is around half of CA.
(From http://www.bankrate.com/brm/itax/edit/state/profiles/state_t... )
I think the relevant statistic would be tax burden per capita:
http://www.statemaster.com/graph/eco_tot_tax_bur-total-tax-b...
Texas is around half of CA.
This was an interesting read - thanks for posting.
It seems the problem is rooted in the fact that some states determine the textbooks used for each district and that combined with the consolidation in the industry leads to fewer textbooks being published that all look like one another.
I think if districts had more control over the textbooks you'd see a lot more diversity in textbooks with districts choosing books based on what fit their needs most.
I think the author has some good ideas but I doubt the big publishing houses will allow the system to change as they have too much vested in it.
An out there idea may be to teach directly from Wikipedia (what the author calls the "core") and then have modules that build on top of that.
It seems the problem is rooted in the fact that some states determine the textbooks used for each district and that combined with the consolidation in the industry leads to fewer textbooks being published that all look like one another.
I think if districts had more control over the textbooks you'd see a lot more diversity in textbooks with districts choosing books based on what fit their needs most.
I think the author has some good ideas but I doubt the big publishing houses will allow the system to change as they have too much vested in it.
An out there idea may be to teach directly from Wikipedia (what the author calls the "core") and then have modules that build on top of that.
Well, my thought is that there's room for a new type of textbook publisher. I think the textbook industry is on the cusp of a true innovator's dilemma. LOTS of different ways to innovate here, but it would be insanely difficult. Anything worth disrupting is though.
Do we need books, as such? Or, do we always need educational material to be in book form? I love books, they were my best friends in childhood. And I am a bit of a traditionalist about education - snooty about handwriting, spelling, grammar and numeracy (educated in Ireland, where the education system was design by priests).
But for learning, we are grossly underusing computers. Much educational software just looks stupid. And while India and other places are trying to focus on the idea of one laptop per child, the US is awash in expensive and bad textbooks. this points to a further slide in our future economic competitiveness.
But for learning, we are grossly underusing computers. Much educational software just looks stupid. And while India and other places are trying to focus on the idea of one laptop per child, the US is awash in expensive and bad textbooks. this points to a further slide in our future economic competitiveness.
I agree. The market is huge and if you can break into it it would be great. It's just insanely difficult as you said. My approach would be to target the smaller districts that can choose for themselves and focus on supplementary materials. After that I'd work my way up to the "core."
It just seems that when a state is making such a decision, it's difficult to compete as the little guy. The other publishers have a lot more money behind them and a probable lobbying effort.
You need parents to start reading the textbooks that kids have in order for changes to happen - otherwise the textbooks will just appeal to the "average."
It just seems that when a state is making such a decision, it's difficult to compete as the little guy. The other publishers have a lot more money behind them and a probable lobbying effort.
You need parents to start reading the textbooks that kids have in order for changes to happen - otherwise the textbooks will just appeal to the "average."
I wouldn't start with the k-12 sector at first. I'd start with areas where you can impact at a more individual level to build up momentum:
- Non state colleges
- Tutoring programs
- Abroad
- Home schooling
So what's the problem? Sounds just like how enterprise software is written.
Children are not automated business processes.
Textbooks should have character. We all have so many cherished technical, or otherwise, textbooks as adults that we refer to them by nicknames. College-level math students often refer to "baby Rudin", and it's a rite of passage for many a mathematician. Same with GH Hardy's "Pure Course", it's just "Hardy." Why can't all other subjects have authoritative texts written by experts of the field who have excellent exposition AND .. style? taste? personality?
Textbooks should have character. We all have so many cherished technical, or otherwise, textbooks as adults that we refer to them by nicknames. College-level math students often refer to "baby Rudin", and it's a rite of passage for many a mathematician. Same with GH Hardy's "Pure Course", it's just "Hardy." Why can't all other subjects have authoritative texts written by experts of the field who have excellent exposition AND .. style? taste? personality?
Children are not automated business processes.
I think he was joking. Enterprise software is notorious for its awfulness.
I think he was joking. Enterprise software is notorious for its awfulness.
Most software is awful, not just enterprise software.
The reason most software is awful is the same reason most text books are awful. They are hard to write and worth a lot of money. This is a big incentive for people who don't know what they are doing to act like they know what they are doing so they can have a piece of that big pie.
So, instead of learning how to code, or learning the material behind the text book, those who know nothing, instead focus on politics to move their product.
If you want to read more about how awful the text book industry is, check out Mel and Norma Gabler from Texas: http://en.wikipedia.org/wiki/Mel_and_Norma_Gabler
Those two insert their personal agendas, political, religious, socio-economic, etc... into nearly every text book bought for students in Texas.
The reason most software is awful is the same reason most text books are awful. They are hard to write and worth a lot of money. This is a big incentive for people who don't know what they are doing to act like they know what they are doing so they can have a piece of that big pie.
So, instead of learning how to code, or learning the material behind the text book, those who know nothing, instead focus on politics to move their product.
If you want to read more about how awful the text book industry is, check out Mel and Norma Gabler from Texas: http://en.wikipedia.org/wiki/Mel_and_Norma_Gabler
Those two insert their personal agendas, political, religious, socio-economic, etc... into nearly every text book bought for students in Texas.
This was beautiful.
I'd mention the Feynman Lectures on Physics too.
I'd mention the Feynman Lectures on Physics too.
Comparing college level with children seems bit much. Perhaps some children have nicknames for literature books, they are children they like tales. How exciting can maths be in grade 7!
It can't be exciting at all because the kids are fed this bland Frankenstein crap soup we just read about. But it _could_ be exciting. Bertrand Russel said this is his autobiography:
"At the age of eleven, I began Euclid, with my brother as my tutor. This was one of the great events of my life, as dazzling as first love. I had not imagined that there was anything so delicious in the world."
Granted, maybe Russel is a little smarter than average, but we're denying that same pleasure to kids everywhere through mediocre books and education.
Also, I think it is more important to have good books for kids, as when you're older you are better equipped to adjust for and handle crap books.
Another issue is that we don't give kids anywhere the credit we should. One of my favorite things is to 'play math' with my kids on my whiteboard (8 and 5). We play with things like graph theory and other math concepts that they wouldn't normally see until later grades. It's simplified to be sure, but they get a kick out of exploring a graph and seeing simple results and puzzles.
"At the age of eleven, I began Euclid, with my brother as my tutor. This was one of the great events of my life, as dazzling as first love. I had not imagined that there was anything so delicious in the world."
Granted, maybe Russel is a little smarter than average, but we're denying that same pleasure to kids everywhere through mediocre books and education.
Also, I think it is more important to have good books for kids, as when you're older you are better equipped to adjust for and handle crap books.
Another issue is that we don't give kids anywhere the credit we should. One of my favorite things is to 'play math' with my kids on my whiteboard (8 and 5). We play with things like graph theory and other math concepts that they wouldn't normally see until later grades. It's simplified to be sure, but they get a kick out of exploring a graph and seeing simple results and puzzles.
Mathematics is enjoyable at any grade, but to answer your question: I think "even" children's school books should be written with love. What the article above described was just sad.
This is how exciting 7th grade math can be:
http://www.ted.com/index.php/talks/alan_kay_shares_a_powerfu...
http://www.ted.com/index.php/talks/alan_kay_shares_a_powerfu...
Like a lot of other folks here, I was vastly underchallenged in jr/high school. I always figured that if I ever had kids I'd do my best to home school them, and this article reinforces that desire.
I've observed that homeschooling is an excellent option, especially for kids in either tail of the "bell curve."
I submitted this article because it's A) interesting b) I'd love to hear everyone's thoughts here on what's wrong with the textbook industry + how to innovate or fix it.
Give families the power to shop by funding learners rather than schools. This is already done in the Netherlands, by per-capita enrollment payments to schools and a system of general funding to all schools, even those with religious affiliation or affiliation with a particular educational philosophy (e.g., Montessori or Waldorf). The Dutch school system gets better results for less money than the United States school system.
In the United States, some cities have tried experiments with voucher plans, which again allow families to shop for schools, and generally deliver better results at the same cost or the same results at less cost compared to the current system of local oligopoly school systems.
If learners can shop, textbooks don't have captive markets, and better textbooks will gain market share. (My basis for knowledge for this last statement is that as a homeschooling parent, I can and do buy textbooks that are MUCH superior to anything on offer in my friendly local public school system.)
In the United States, some cities have tried experiments with voucher plans, which again allow families to shop for schools, and generally deliver better results at the same cost or the same results at less cost compared to the current system of local oligopoly school systems.
If learners can shop, textbooks don't have captive markets, and better textbooks will gain market share. (My basis for knowledge for this last statement is that as a homeschooling parent, I can and do buy textbooks that are MUCH superior to anything on offer in my friendly local public school system.)
per-capita enrollment payments to schools and a system of general funding to all schools
Isn't that what's done here in the states? I know the charter system caused huge political fights here in Massachusetts because, after being given a few years to get established, they began taking money from the "regular" public schools on a per-student-enrolled basis.
Many of those charter schools were consistently posting state test results that surpassed the "regular" public schools' by a wide margin. We later learned that at least some of those charter schools were exercising their freedom to kick out students for whom they felt the experiment wasn't working by return to the mainstream schools the ones who weren't doing well on their exam preparation.
So, at least here, there is an ugly side too. It is unfortunate, because the ability to experiment and determine what works the best is something we're capable of doing in the US (it's so huge). Within a reasonably short time we could probably come up with a pretty good system. I am still a fan of the charter experiment, by the way, I just have to be careful judging the evidence that I see.
Isn't that what's done here in the states? I know the charter system caused huge political fights here in Massachusetts because, after being given a few years to get established, they began taking money from the "regular" public schools on a per-student-enrolled basis.
Many of those charter schools were consistently posting state test results that surpassed the "regular" public schools' by a wide margin. We later learned that at least some of those charter schools were exercising their freedom to kick out students for whom they felt the experiment wasn't working by return to the mainstream schools the ones who weren't doing well on their exam preparation.
So, at least here, there is an ugly side too. It is unfortunate, because the ability to experiment and determine what works the best is something we're capable of doing in the US (it's so huge). Within a reasonably short time we could probably come up with a pretty good system. I am still a fan of the charter experiment, by the way, I just have to be careful judging the evidence that I see.
No state in the United States has the pervasive freedom to form new schools and immediately obtain equal funding that one finds in the Netherlands.
http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordD...
http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordD...
Thanks for the link, but I'll note here that it's from 1989.
The constitutional system of school finance in the Netherlands is more than a century old.
My point is that in the last 20 years things have changed here. For instance, states obtained the right to start charter schools with funding.
All right. My point is that even with the most recent changes in the United States (I live in the state with the very first charter school law, and with the very first public school open enrollment law), there is still much more power to shop for schools in the Netherlands than in any part of the United States, and has been for a century.
I'm not disputing your point at all. Here we are in the early experimenting stage. Now that I've checked your profile, I recognize you from a group to which we both subscribe (I lurk mainly, because my interests are commercial, but occasionally I'll contact someone off-line if I think I can help).
Exactly.
Ultimately the problem here is extreme centralization. I don't think something as subtle, elusive, and personal as education can be done well via an enormous bureaucracy. The plague of blandness, lack of inspiration and least-common-denominator material extends well beyond textbooks. I think what you describe is the real solution, rather than a point fix for textbooks.
Ultimately the problem here is extreme centralization. I don't think something as subtle, elusive, and personal as education can be done well via an enormous bureaucracy. The plague of blandness, lack of inspiration and least-common-denominator material extends well beyond textbooks. I think what you describe is the real solution, rather than a point fix for textbooks.
Tokenadult, I've noticed your comments with regards to education and homeschooling for a while. I don't have any children yet, but they will certainly be home-schooled to the best of my abilities.
Could I possibly correspond with you and ask you for some much appreciated advice? chocobean AT gmail.com
Could I possibly correspond with you and ask you for some much appreciated advice? chocobean AT gmail.com
I think it would be enlightening if you could provide the textbooks you buy. How big is the selection for textbooks for a certain subject/level. Are there a lot of smaller, independent publishers?
I think it would be enlightening if you could provide the textbooks you buy.
Interpreting that as a request to name the textbooks I find useful, I'll do that here.
Elementary mathematics:
Primary Mathematics
http://www.singaporemath.com/Primary_Math_s/21.htm
and
Miquon Math
http://www.keypress.com/x6252.xml
Secondary mathematics:
The Gelfand Correspondence Program series
http://www.amazon.com/Algebra-I-M-Gelfand/dp/0817636773
http://www.amazon.com/Functions-Graphs-Dover-Books-Mathemati...
http://www.amazon.com/Method-Coordinates-I-M-Gelfand/dp/0817...
http://www.amazon.com/Trigonometry-I-M-Gelfand/dp/0817639144...
http://www.amazon.com/Sequences-Combinations-Limits-Library-...
and
Basic Mathematics by Serge Lang
http://www.amazon.com/Basic-Mathematics-Serge-Lang/dp/038796...
and
The Art of Problem Solving expanded series
http://www.artofproblemsolving.com/Books/AoPS_B_Texts_FAQ.ph...
When a student has those materials well in hand, it is time to work on AMC and Olympiad style problem solving,
http://www.artofproblemsolving.com/Books/AoPS_B_CP_AMC.php
http://www.artofproblemsolving.com/Books/AoPS_B_CP_Olympiad....
and also the best calculus textbooks, such as those by Spivak or Apostol.
http://www.amazon.com/Calculus-Michael-Spivak/dp/0914098918/
http://www.amazon.com/Calculus-Vol-One-Variable-Introduction...
http://www.amazon.com/Calculus-Vol-Multi-Variable-Algebra-Ap...
Elementary reading:
By far the best initial reading text is
Let's Read: A Linguistic Approach
http://www.amazon.com/Lets-Linguistic-Approach-Leonard-Bloom...
but there are many other good reading series, including
Primary Phonics
http://www.epsbooks.com/dynamic/catalog/series.asp?seriesonl...
and
Teach Your Child to Read in Ten Minutes a Day
(I devote more time than that to reading instruction, typically, because I use multiple materials)
http://www.amazon.com/Teach-Your-Child-Read-Minutes/dp/14120...
and quite a few others. There is more junk than good stuff among elementary reading materials, alas.
Interpreting that as a request to name the textbooks I find useful, I'll do that here.
Elementary mathematics:
Primary Mathematics
http://www.singaporemath.com/Primary_Math_s/21.htm
and
Miquon Math
http://www.keypress.com/x6252.xml
Secondary mathematics:
The Gelfand Correspondence Program series
http://www.amazon.com/Algebra-I-M-Gelfand/dp/0817636773
http://www.amazon.com/Functions-Graphs-Dover-Books-Mathemati...
http://www.amazon.com/Method-Coordinates-I-M-Gelfand/dp/0817...
http://www.amazon.com/Trigonometry-I-M-Gelfand/dp/0817639144...
http://www.amazon.com/Sequences-Combinations-Limits-Library-...
and
Basic Mathematics by Serge Lang
http://www.amazon.com/Basic-Mathematics-Serge-Lang/dp/038796...
and
The Art of Problem Solving expanded series
http://www.artofproblemsolving.com/Books/AoPS_B_Texts_FAQ.ph...
When a student has those materials well in hand, it is time to work on AMC and Olympiad style problem solving,
http://www.artofproblemsolving.com/Books/AoPS_B_CP_AMC.php
http://www.artofproblemsolving.com/Books/AoPS_B_CP_Olympiad....
and also the best calculus textbooks, such as those by Spivak or Apostol.
http://www.amazon.com/Calculus-Michael-Spivak/dp/0914098918/
http://www.amazon.com/Calculus-Vol-One-Variable-Introduction...
http://www.amazon.com/Calculus-Vol-Multi-Variable-Algebra-Ap...
Elementary reading:
By far the best initial reading text is
Let's Read: A Linguistic Approach
http://www.amazon.com/Lets-Linguistic-Approach-Leonard-Bloom...
but there are many other good reading series, including
Primary Phonics
http://www.epsbooks.com/dynamic/catalog/series.asp?seriesonl...
and
Teach Your Child to Read in Ten Minutes a Day
(I devote more time than that to reading instruction, typically, because I use multiple materials)
http://www.amazon.com/Teach-Your-Child-Read-Minutes/dp/14120...
and quite a few others. There is more junk than good stuff among elementary reading materials, alas.
I think the ultimate problem with the textbook industry is that the quality of teachers varies quite a lot and the screening process for ensuring teacher quality is, from the textbook publishers' point of view, unreliable. The textbooks are the teachers' tools and as such have to strive to be idiot-proof, because they will certainly be blamed for any shortcomings that arise[1]. Combine this with the fact that, if I read the author correctly, they are essentially in a winner-take-all game.
The solution as I see it is to work to ensure that all teachers have access to the best practices of education in their particular specialty. A huge obtacle exists, though: There is so much faddishness that it's preposterous, and these fads can attain the status of canon law among their followers (it happens in every field). They start as instruction designed by people who have the insight and talent to correct a bad classroom situation if things go wrong. But many of the people who use them do not.
[1]There is another way to look at this: Many teachers rely on the publishers' textbooks (and ancillary material) as much as the students. They are not subject experts.
The solution as I see it is to work to ensure that all teachers have access to the best practices of education in their particular specialty. A huge obtacle exists, though: There is so much faddishness that it's preposterous, and these fads can attain the status of canon law among their followers (it happens in every field). They start as instruction designed by people who have the insight and talent to correct a bad classroom situation if things go wrong. But many of the people who use them do not.
[1]There is another way to look at this: Many teachers rely on the publishers' textbooks (and ancillary material) as much as the students. They are not subject experts.
I'd like to see more Great Books based curricula.But there is an argument to be made that it would not work well in mass education. However, that's the road I prefer.
I'm working on writing an open-source math textbook. You can find it at http://christopherolah.files.wordpress.com/2009/01/math1.pdf . I'd love any feedback. It is very much a work in progress, though development will be rather slow until June...
I think textbooks might be like software. You don't build from scratch because you are throwing out the hard won debugging that has gone into it. Here is Joel Spolsky on this topic:
http://www.joelonsoftware.com/articles/fog0000000069.html
The problem is that a lot of the 'bugs' are artifacts of the political sensitivities of various target market. The textbook business is only a reflection of the nauseating educational system and the disservice it does to our children.
The problem is that a lot of the 'bugs' are artifacts of the political sensitivities of various target market. The textbook business is only a reflection of the nauseating educational system and the disservice it does to our children.
I think, that textbooks are "junk" knowlege products. It's good when you start to study something, but not when you have a big knowlege backpack.
Think again.
Think again.
mass education is, by its nature, about teaching kids with IQ's of 100. There are many better ways to teach kids with IQ's of 85- and better ways to teach kids with IQ's of 115+. But because we're more concerned with the ideal of equality than concrete results we've made many avenues illegal.
Do you have examples that follow this model and perform higher? I believe East Asian countries, and Finland at the least in Europe, are very rigid and have success. I'm curious to see the opposite approach too.
it depends on how you define success. you can achieve great results with a strict system if that system is oriented towards selecting the high performing students. This is what the tiered college system in the european socialist countries is according to what I've read.
I think In america we're trying to have our cake and eat it too. We spend our time trying to make every student above average rather than orienting ourselves to the reality of education.
I think In america we're trying to have our cake and eat it too. We spend our time trying to make every student above average rather than orienting ourselves to the reality of education.
I don't know where your kids are in school, but in my kids' public school this is just not the case. There are special teachers for kids with low IQs (or whatever their performance metric is), and special classes for high achievers.
there are special classes for kids with IQ's of 70 and AP classes for kids that show a bare minimum of ability. not much of a spectrum.
Remember Paul Graham's "Things You Can't Say?"
A lot of you here probably suspect what the real problem with education is. Everything else (such as the textbook issue) is merely a symptom of it. Hint: consider what country it appears to be almost entirely confined to, and exactly when it began. I'll leave it at that.
A lot of you here probably suspect what the real problem with education is. Everything else (such as the textbook issue) is merely a symptom of it. Hint: consider what country it appears to be almost entirely confined to, and exactly when it began. I'll leave it at that.
Not so fast. We also have (some) problems with education in Germany.
There are some problems with education (and anything else) everywhere. But has your country arrived at anything like the American situation, where high school is worthless as a credential (e.g. does not guarantee basic literacy) and college is the new high school?
We have a three-tiered system. After elementary school, you go to either Hauptschule, Realschule or Gymnasium. Hauptschule is essentially useless, and Realschule does not guarantee literacy. After graduating Gymnasium pupils are usually aged 19 years. And university can take another 6 years.
B-b-but it's a free market!!
It's not. It's grossly distorted by government interference, as explained in detail by the article.
More like lobbyist interference codified into law.
You got corporate lobbyists, you got religious lobbyists, you got idealistic lobbyists. You got lots of laws.
Could you start a text book company today? Grab the smartest grads from your local University to build a start up. Sell to the local district and grow from there?
No you can't. Too may barriers to entry. Same problem in many other industries. Intellectual property laws and copyright are mainly benefiting the existing players.
Why does everyone want to do internet startups? Because the barriers to entry are not fully locked down yet.
You got corporate lobbyists, you got religious lobbyists, you got idealistic lobbyists. You got lots of laws.
Could you start a text book company today? Grab the smartest grads from your local University to build a start up. Sell to the local district and grow from there?
No you can't. Too may barriers to entry. Same problem in many other industries. Intellectual property laws and copyright are mainly benefiting the existing players.
Why does everyone want to do internet startups? Because the barriers to entry are not fully locked down yet.
The law is government interference.
Yes it is, but where did the laws come from?
Did our elected representatives just wake up one day and say, "Let us make laws so byzantine, that the people will weep and wail and rend their hair in frustration!"
Well maybe, but I think it's really the lobbyists using carrots (money) and sticks (fear o' God) on the government that got us into this boat.
Did our elected representatives just wake up one day and say, "Let us make laws so byzantine, that the people will weep and wail and rend their hair in frustration!"
Well maybe, but I think it's really the lobbyists using carrots (money) and sticks (fear o' God) on the government that got us into this boat.
> Yes it is, but where did the laws come from?
From the government. What's wrong with government (including your carrots and sticks), it what's inherently wrong with democracy. There will always be benefits available to lawmakers who panders to those with money, and there will always be interest groups (religious, unions etc.) to punish those who don't pander to them.
Yes, I'm a small government conservative, and I can almost infer that you're not, so let's just end the discussion here.
From the government. What's wrong with government (including your carrots and sticks), it what's inherently wrong with democracy. There will always be benefits available to lawmakers who panders to those with money, and there will always be interest groups (religious, unions etc.) to punish those who don't pander to them.
Yes, I'm a small government conservative, and I can almost infer that you're not, so let's just end the discussion here.
Do you just throw your hands in the air and say "Stupid PC!!!!" when your program won't compile?
No, you debug.
This is about debugging a broken program.
Government is a broken program.
It has bad inputs and malformed syntax.
Immediately running for your existing label and attempting to label me achieves nothing.
No, you debug.
This is about debugging a broken program.
Government is a broken program.
It has bad inputs and malformed syntax.
Immediately running for your existing label and attempting to label me achieves nothing.
Note that this isn't _necessarily_ a bad thing. Lowest common denominator textbooks are bad if you would have got a better text book, but good if you would have got a worse one. For example, this process does protect against creation science making it into widely distributed textbooks.
I understand that supporting a system like this means students are unlikely to get the best possible text books, but I think there is a fair argument that a risk-avoidance strategy may be better in this area than to aim for the optimum (and end up with a much broader range of results).
I understand that supporting a system like this means students are unlikely to get the best possible text books, but I think there is a fair argument that a risk-avoidance strategy may be better in this area than to aim for the optimum (and end up with a much broader range of results).
Good point. I agree with your take on the trade offs, but it then becomes a matter of deciding how good or bad things really are. Since this applies beyond textbooks to the wider issue of school choice, I'll say 'school' below but 'textbook' holds similarly.
I think in the current system the vast majority of students get a raw deal in the form of mediocrity. Most large public schools I've seen are the educational equivalent to a Dilbertesque corporation. We adults have many ways to dodge cubicle land, but the kids don't. That's a tragedy.
Independent schools would be better to a sizable portion of the kids and about the same for the rest. It's true that we would find faults in each other's schools (school X is godless, school Y teaches creationism), but I think that: 1) it's a fair choice for parents to make, and 2) the current schools have a limited role in that type of outcome anyway.
I understand there are drawbacks and that this is a minority view which voters find unpalatable. But after visiting several public schools in the US and in Brazil and thinking endlessly about the topic, it's the conclusion I've reached.
(I apologize if this sort of political discussion is discouraged here on HN, I started posting recently and am learning the ropes.)
I think in the current system the vast majority of students get a raw deal in the form of mediocrity. Most large public schools I've seen are the educational equivalent to a Dilbertesque corporation. We adults have many ways to dodge cubicle land, but the kids don't. That's a tragedy.
Independent schools would be better to a sizable portion of the kids and about the same for the rest. It's true that we would find faults in each other's schools (school X is godless, school Y teaches creationism), but I think that: 1) it's a fair choice for parents to make, and 2) the current schools have a limited role in that type of outcome anyway.
I understand there are drawbacks and that this is a minority view which voters find unpalatable. But after visiting several public schools in the US and in Brazil and thinking endlessly about the topic, it's the conclusion I've reached.
(I apologize if this sort of political discussion is discouraged here on HN, I started posting recently and am learning the ropes.)
I've designed my solution from a student's financial perspective. If you can build ideas with software and are passionate about this subject drop me a line. Rails only thanks.
[email protected]
[email protected]