Showing posts with label links. Show all posts
Showing posts with label links. Show all posts

Wednesday, March 10, 2010

Thoughts on "Dehumanized"

You should go read "Dehumanized: When math and science rule the school." Even if you've read it before, and even if it was recently, go read it again. Perhaps a few times.

In this essay, Mark Slouka expresses disappointment that education is being "retooled... into an adjunct of business" at the expense of the arts and humanities.

This is certainly a fair thing to be disappointed about.

I've never really been "in to" the humanities. I don't remember ever much caring about my history classes, or social studies. I don't think I took many literature classes, and can't say I feel like I got much out of any that I did take. I blame nobody but myself, of course. While reading "Dehumanized" I became convinced that I have seriously missed out. It's sad that now, age 26, supposedly 1 year away from a Ph.D., I'm finally ready to go to school.

I do not agree with everything in the article, though. Throughout, Slouka seems to wish that civics were the highest goal of education. I'm not sure I see why this should be. Of course, I'm pretty sure I don't even know "what" this would be, so I don't have much basis for argument. But I think many of the goals Slouka advocates, with the apparent intention of improving individuals as citizens, are goals I do agree with.

Slouka asks, "What do we teach, and why?" Clearly a fantastic question. He even provides some answers: "whatever contributes to the development of autonomous human beings", "in order to expand the census of knowledgeable, reasoning, independent-minded individuals." I like those answers, even if Slouka seems to want these things for the purpose of "the political life of the nation." I guess I feel like I want these things for the individual, and those around the individual. Perhaps that's what politics is/are. I don't know, I probably wasn't paying attention that day.

The humanities, it is claimed, are there to talk about "what it means to be fully human," to teach "not what to do but how to be". The output is "the reasoned search for truth." But then Slouka says these things are all, "inescapably, political." Perhaps the reasons why all point out why I don't know what "political" means: "they complicate our vision", "grow uncertainty", "expand the reach of our understanding" (and thus "compassion" and "tolerance"). One goal seems to be "an individual formed through questioning". The de-toothing of humanities education is summarized:
Worried about indoctrination, we've short-circuited argument. Fearful of propoganda, we've taken away the only tools that could detect and counter it.

The arts and humanities are there to "upset people", prompt "unscripted, unapproved questions", and, according to Don Randel, "force us into 'a rigorous cross-examination of our myths about ourselves'". Slouka quotes the teacher Marcus Eure who wants students to have "depth of experience and a willingness to be wrong", and notes that "every aspect of life... hinges in some way on the ability to understand and empathize with others, to challenge one's belief, to strive for reason and clarity."

These all sound like awesome things.

What confuses me about the article is that the author doesn't seem to think math and science help with these goals. I just don't see that at all. Uncertainty? Understanding? Questioning? Cross-examination? Reason and clarity? How are those not in the realm of math and science? Sure, the topics that are questioned and reasoned about are different for mathandscience than for the humanities, as it pointed out by the article. But how can the questioning nature of mathandscience, the logic and reasoning, not be helpful in the humanities? Is it because math and science education, in parallel to education in the humanities, isn't what it really could and should be? Of course, having also just re-read "A Mathematician's Lament", I worry that this is quite likely the case. But that's probably the topic for another day.

Saturday, May 30, 2009

Walpha Wiki

Just in case you missed it, I thought I'd share the link for the Walpha Wiki. The same evening that I posted asking if anybody had a wiki going, Derek Bruff started this one. I've not contributed as much as I want to have yet, but still intend to. Won't you help?

The blog also includes discussion about the impact of W|alpha on mathematics education, a topic that's been on my mind recently.

Wednesday, December 31, 2008

Some Parametric Curves

If you aren't following my other blog, you just missed two fun posts trying to find some parametric curves. I'll try not to spam this blog too much with links to my other one. But I enjoyed these curves, and thought you might too.

Happy New Year!

Friday, December 12, 2008

A Few Quotes

The other day on slashdot, the article "Twenty Years of Dijkstra's Cruelty" showed up. I was intruiged, and read the pdf it mentioned - a lovely handwritten paper by Dijkstra. I'm not a CS educator, so I don't have much to comment on about that aspect of the paper (the main point of it). However, I pulled two quotes out, and thought I'd share.
"... by developing a keen ear for unwarranted apologies, one can detect a lot of medieval thinking today."

"And when it comes to mathematics, you must realize that this is the human mind at an extreme limit of its capacity."

Saturday, May 31, 2008

Layout

So I've mentioned that I wanted to change to a three column layout here. For some reason I thought it was going to be difficult. Before trying to dive in and do it myself, and spending the next several hours cursing css (or, at least, my css abilities), I asked Google one more time. One of the first results was this page, which got me going with no trouble at all. So thanks guys.

Anyway, if you've got strong feelings for or against the current layout, let me know. I don't expect I'll hear from anybody.

Tuesday, May 27, 2008

OpenID Revisit

A while ago I wrote a joyful post about OpenID and how I thought it was great. Admittedly, since then I have hardly used my OpenID identity (any of them). I've remained positive about the idea, and keep hoping I'll find/make the time this summer to do enough webpage building sorts of things to get to a point where I would accept OpenID login.

So I've been brought down a bit by the article "The problem(s) with OpenID". It's a little lengthy, and apparently largely a wrap-up of many other posts from many other places. Still, it seems like a fairly important article to read.

Also today I listened to a podcast from April concerning DataPortability with guest Jonathan Vanasco, and found it to be pretty interesting. In particular, it made me think more about the idea of having many different faces online, e.g., something like a MySpace versus LinkedIn account. And, as coincidences go, just yesterday Mr. Vanasco wrote a post: "Data Sportability". All quite interesting, and I'm looking forward to the promised 'upcoming' posts.

I wish I was more thoughtful about security and privacy and things. The web sure is an exciting place. Articles like these tend to make me wonder what I should be doing with my life. There are smarter people than me, that work harder than me, all over the place, getting all sorts of amazing things done. What sort of contribution can I actually make? Where should I direct my energy, so that a contribution actually can be made?

Thursday, March 6, 2008

Geography

A while ago I decided I wanted to sit down and learn where the countries were. That is, given the name of a country, be able to pick it out on a map. I found the site ilike2learn.com, and worked through lots of the quizzes, many times, and felt like I had developed the proficiency I desired. Since then, I haven't played much, and would probably do fairly poorly on the quizzes again. Today I found another fun online geography quiz, at travelpod.

Anybody know any other fun ones?