Mercurial > dylan
view org/science.org @ 11:1f112b4f9e8f tip
Fixed what was baroque.
author | Dylan Holmes <ocsenave@gmail.com> |
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date | Tue, 01 Nov 2011 02:30:49 -0500 |
parents | 23db8b1f0ee7 |
children |
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1 #+title: Science Minus Science2 #+author: Dylan Holmes3 #+email: ocsenave@gmail.com4 #+description: The debate between teaching scientific facts and the scientific way to think.5 #+SETUPFILE: ../../aurellem/org/setup.org6 #+INCLUDE: ../../aurellem/org/level-0.org8 I'm worried that science classes are becoming unscientific.9 Typically, science classes are supposed to teach not only how the world works, but also how10 to think scientifically. Lately, however, our mentality has been11 marginalized to make time for teaching students all the theory that12 eventual college students should know.13 #I've noticed that classrooms14 #have been heavily emphasizing our information, rather than our15 #mentality. They haven't forgotten about teaching ways to think, but16 #they insist that teachers familiarize their students17 #with theories that every college student should know.18 Because our theories are complex,19 with intricacies that would be cruel and unusual to20 inflict upon unsuspecting pupils, such a curriculum requires teachers to be frugal with the facts: they must prune tangential21 subjects and pare whatever's left, watering down complicated results22 into simplified half-truths. They must avoid the imperfect boundaries23 of our knowledge, instead concentrating on an idealized and sanitized24 account of what we know. But what's the result of such abbreviation?26 #Needs must when the devil drives, of27 #course--but what is the end result?29 #As a result of this shift, they have been saddled with the30 #difficult task of disseminating complex scientific theories in a short31 #period of time33 # and it is less important to teach34 #the empirical mindset than to impart our accumulated scientific35 #knowledge. Thus, because the field is so vast nowadays, teachers are36 #obliged to be frugal with the facts: they must prune tangential37 #subjects and pare whatever's left, watering down complicated results38 #into simplified half-truths. Needs must when the devil drives, of39 #course--but what is the end result?41 In modern science classrooms, students must still swallow a deluge of42 unfamiliar scientific dogma in time to regurgitate it onto an43 exam. In their forced hurry, they cannot stop to ponder various44 alternatives which scientists have methodically eliminated over the45 course of centuries; instead, they must simply trust that science has46 done what it purports to have done--or, faster, simply stamp out their47 own conjectural, critical instincts.49 Facility with50 scientific concepts and language is51 not such a bad skill to have.52 By the end of such a course, students might be able to recite the53 tenets of our current scientific creed and might employ those tenets54 when answering carefully formulated questions. I am worried, though, because even if55 our students get their facts straight, they will still have acquired at most56 only our pre-processed truths, and nothing of the empirical machinery57 that produced them.59 In my opinion, this shortchanges our students, and we ought to re-evaluate our priorities. Surely the essential mark of the60 scientist is not his ability to recount the latest model of reality,61 but rather his pervasive inquiry and methodical, empirical62 approach to obtaining answers? Instead of canonizing the latest63 theories, shouldn't we be stimulating a zeal for scrutinizing64 them? Might we even want to /postpone/ handing our65 students canned knowledge, at the very least until we've taught them enough66 about how to be curious, how to acquire knowledge for themselves, how67 to be analytical---in short, how to live like scientists?71 #Surely the shibboleth of the72 #scientist is not his ability to recount the bleeding-edge depiction of73 #reality--after all, theories are transient and revolutions expected--but74 #rather his pervasive inquiries about the world and his methodical,75 #empirical approach to answering them? Indeed, don't we recognize the76 #scientist by his lack of allegiance to the status quo, by the way he77 #scrutinizes even his own theories with utmost irreverence?79 When we value data absorption over methodical reason, we give our80 students a fragmentary and moreover inexplicable impression of81 nature, one which will probably evaporate outside the classroom. That's an approach to science which hardly sounds like science.82 Instead, let's teach students how to think, so they can build a83 framework that will house the rest of their knowledge. Let's stop84 rushing to teach students everything we know, and let them grapple85 with Nature themselves for a while. Let's train them to be curious rather than86 complacent learners. The results will be worth our effort.88 #I ask you: how much of science is left in that?