education
cmooney | February 11, 2009We're pleased to repost the latest email from ScienceDebate:
Dear Friend,
Last Friday you and others in the science community took action and helped to restore $3.1 billion in cuts to science that had been planned in the Senate compromise version of the stimulus bill. That was a good victory for U.S. Science, but it was just the warm-up act. Now we all need to come together as a community for the real show.
Even after the $3.1 billion restoration, the final approved Senate version of the stimulus bill falls far short of the House version when it comes to science and technology. You can…
ddobbs | February 10, 2009Attended my local school board meeting tonight, a friendly, almost cozy affair in the elementary school lunchroom. People we see around this small town daily; a principal I've watched Red Sox games with. The proximate issues: a continually rising budget despite falling enrollment, and -- related -- whether or not to ditch our aging middle school by merging it with the high school; an idea I like, since our 3 buildings have capacity for about 1200 students and we have about 800 (and fewer every year), and the middle school is an aging, ugly, and horridly inefficient mutt.
We spend a lot of…
cmooney | February 10, 2009In the last post, I introduced Francis Bacon--chiefly via the New Atlantis--and described a very interesting, if ultimately perhaps too strong, feminist reaction. But it's as though some feminists are Bacon's only enemies.
Neoconservative bioethicists, for example, see Bacon as the place where it all started to go wrong. Leon Kass, the great granddaddy of this school, and first head of President Bush's Council on Bioethics, took Bacon to task in his 1985 book Toward a More Natural Science: Biology and Human Affairs, a polemic against many new reproductive and biomedical technologies. As Kass…
drorzel | February 10, 2009Like a lot of physics departments, we offer an upper-level lab class, aimed at juniors and seniors. There are a lot of ways to approach this sort of course, but one sensible way to think about it is in terms of giving students essential skills and experiences. That is, i's a course in which they learn to do the things that no physics major should graduate without doing.
I'm sure that other disciplines do something similar, so I thought I might throw this out there as a general question:
What are the essential skills and experiences a student ought to have before graduating with a degree in…
cmooney | February 10, 2009
Male chauvinist pig? Or worse?
I haven't even read Copernicus yet, and probably won't at least until this weekend. As far as my reading goes, the scientific revolution hasn't yet started and I'm still stuck with Ptolemaic glasses on.
History 293, though, is churning away, and yesterday we did our section on Francis Bacon and The New Atlantis. (Not satisfied with the course packet excerpt, this is the version I ordered from Amazon.) Man, here was a dude who, although writing in the early 1600s, sounds stunningly "modern"--a term I must now put in quotes due to the fact that I'm studying…
grrlscientist | February 9, 2009tags: Western Meadowlark, Sturnella neglecta, birds, mystery bird, bird ID quiz
[Mystery bird] Western Meadowlark, Sturnella neglecta, photographed on the Attwater Prairie Chicken Refuge, Texas. [I will identify this bird for you tomorrow]
Image: Joseph Kennedy, 12 June 2008 [larger view].
Nikon D200, Kowa 883 telescope TSN-PZ camera eyepiece 1/350s f/8.0 at 1000.0mm iso40.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
cmooney | February 9, 2009So...it is not exactly easy to find history of science classics at your average--or even your well above average--bookstore.
The class I'm officially taking here at Princeton, History 293, focuses heavily on a course packet and so doesn't have many officially assigned books. It does have a few; they are Darwin's Voyage of the Beagle and Origin of Species--which I already own and have read, although right now they're somewhere in the middle of the country in transit--and Michael Adas's Machines As the Measure of Men: Science, Technology, and Ideologies of Western Dominance (Cornell Studies in…
mikethemadbiologist | February 9, 2009...so why did the Blue Dog Democrats and conservative Republicans cut it? According to the latest about the Recovery and Reinvestment Act (funny how everyone's forgetting about the reinvestment part), the Blue Dogs and 'moderate' Republicans cut in half the proposed funds to supplement state budgets. This defeats the whole purpose of a stimulus.
Hardly a day goes by in any state where there aren't newspaper stories about state and local budget cuts. For the most part, these aren't scaling back future projects, but cuts in ongoing, existing projects, such as education. Yet the Blue Dogs…
ddobbs | February 7, 2009My Darwin talk at Dartmouth on Thursday went well, and while there I had the privilege of meeting with editors of the Dartmouth Undergraduate Journal of Science, or DUJS -- which is, at 11 years, the oldest extant undergrad journal in the U.S., as far as its editors can tell.
I knew from writing about scientific research that more universities are (wisely) involving undergraduates in serious research. But I hadn't known of any serious undergrad science journals publishing and commenting on research until the DUJS staff invited me over to Dartmouth to talk about Darwin and coral reefs. The…
mikethemadbiologist | February 6, 2009Via Greg Sargent, we learn that Blue Dog Democrat Senator Ben Nelson is still a repulsive person.
Total Reductions: $80 billion
Eliminations:
Head Start, Education for the Disadvantaged, School improvement, Child Nutrition, Firefighters, Transportation Security Administration, Coast Guard, Prisons, COPS Hiring, Violence Against Women, NASA, NSF, Western Area Power Administration, CDC, Food Stamps
*****************************
Reductions:
Public Transit $3.4 billion, School Construction $60 billion
Fucking unbelievable. Intelligent Designer knows that Democrats can be pretty screwed up, but,…
drorzel | February 6, 2009Not long after I posted my comments about textbook prices, I went to a panel discussion on teaching, where a social scientist made an interesting observation about the ways different disciplines interact with books.
In the humanities, the whole point of the class is to discuss the books. Nothing useful can be done until and unless the students have had the chance to do the reading. This is why humanities classes tend to let out early on the first day of the term, and have a full class on the last day of the term: the important reading has to be done before class.
In the sciences, on the other…
bioephemera | February 6, 2009
Ready for the weekend? Having trouble focusing? Indulge yourself in this luscious nine-minute film from the National Gallery of Art about Vermeer's masterpiece "The Music Lesson." It leisurely unpacks the painting's geometry and shadows, showing a glimpse of the techniques that let Vermeer make quotidian Delft resemble a gold-drenched daydream.
Vermeers are often described as highly realistic, crisp, even jewel-like. Although the illusion of reality is powerful, Vermeer, like all good artists, made judicious alterations to the scene before him. This video of "The Music Lesson" shows an…
bioephemera | February 5, 2009I have two physics-based games to plug: Crayon Physics and Fantastic Contraption.
Crayon Physics is, well, just watch the demo:
Crayon Physics Deluxe from Petri Purho on Vimeo.
Cool, huh? The promo trailer reminds me of Line Rider (an online/iPhone doodling game) crossed with Fantastic Contraption (an online physics puzzle game, soon to be on the iPhone as well).
I once spent an afternoon trying to figure out Fantastic Contraption, but it confused the heck out of me. Still, it's free, addictive, and makes people stop and say "what are you doing?" Line Rider is more my speed, and since I can…
drorzel | February 5, 2009Having mentioned this a few times in course reports, I thought I'd throw out a link to my lecture notes (PDF) on complex numbers. This is the one-class whirlwind review of complex numbers from defining i to Euler's theorem about complex exponentials.
To answer a slightly incredulous question from a commenter, this is necessary because the math department does not teach about complex numbers exponentials (edited to correct an inadvertent slur against the math department) in the calculus sequence, and the only math prerequisites for the sophomore modern physics class I'm teaching are calculus…
grrlscientist | February 5, 2009tags: Brewer's Sparrow, Spizella breweri, birds, mystery bird, bird ID quiz
[Mystery bird] Probable Brewer's Sparrow, Spizella breweri, photographed in the brush in Lake County, near Madison, South Dakota (this bird was severely out of its normal range). [I will identify this bird for you tomorrow]
Image: Terry Sohl, 30 September 2006 [larger view].
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
drorzel | February 4, 2009I got the last round of line edits on the book-in-progress Monday night after work, but I haven't had a chance to do more than leaf through the pages. This is mostly because I had lab reports to grade-- the second written report is due Sunday, and I needed to get comments back to the students before they start on the next report.
(Yes, I know, as a practical matter, I could've waited until Saturday for that, but I hope for better.)
Grading labs is just about my least favorite part of the job (narrowly edging out committee meetings), and since this is turning into a blog primarily about…
grrlscientist | February 4, 2009tags: Varied Thrush, Ixoreus naevius, birds, mystery bird, bird ID quiz
[Mystery bird] Varied Thrush, Ixoreus naevius, photographed in central Ontario. The bird died after striking the window of lakeside cottage fringed with Eastern Hemlock, Red Oak, Winterberry and American Bittersweet. [I will identify this bird for you tomorrow]
Image: Michael Butler, 16 November 2008. [larger view].
Please name at least one field mark that supports your identification.
Original blog entry about this bird.
Review all mystery birds to date.
drorzel | February 4, 2009In the last report from my modern physics course, we wrapped up Relativity, and started into quantum mechanics, talking about black-body radiation and Planck's quantum hypothesis. The next few classes continue the historical theme
Class 10: I make a point of noting that Planck himself never liked the idea of quantization of light, and in fact never applied the idea to light directly. His quantum model for black-body radiation was based on the idea of having "oscillators" in the object emitting the radiation. Einstein was the first to apply the idea of quantization to light directly, and take…
grrlscientist | February 4, 2009tags: David Attenborough, nature, evolution, environment, streaming video
British broadcaster Sir David Attenborough presents his views on Charles Darwin, natural selection, and how the Bible has put the natural world in peril in an exclusive interview for Nature Video [4:27]
denialism | February 4, 2009The process of choosing a medical specialty, and applying for residency programs is nearly complete as I have returned from my tour of the West Coast and am nearly done with interview season. This is when medical students travel the country at great (and unreimbursed) expense to find their future training program. When all is said and done, all your research into programs and time spent interviewing boils down to a simple question. Do you want to work with these people for the next 3-7 years of your life?
It's also nice to see the cities where you may live and get a feel for the type of…