Free online graph paper generators: variations of
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Blank Sheet Music (Flash) for all
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Prev-
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posted by Bora Horza Gobuchul
on May 28, 2012 -
35 comments
The Hacker Shelf is nice crowd-sourced guide to (legally) free books on various computational and mathematical subjects. The
topics page gives you an idea of the breadth of material available.
posted by philipy
on Mar 15, 2012 -
24 comments
In February 2011, every teacher in Providence, Rhode Island was pink slipped. Not all 1,926 of them got fired, of course, but with the district facing a $40 million deficit, anything is possible. The district says it needs flexibility, just in case. Every school district in the United States faces its own version of what’s happening in Providence. However, “
IMAGINATION: Creating the Future of Education and Work” is focused not on how we got here but rather how we can move forward from here immediately even as the education system continues to struggle.
[more inside]
posted by netbros
on Sep 15, 2011 -
49 comments
Fate, Absolute Life and Death, the Aleph, the Zeitgeist, the sinking of the Atlantis, the
World Trade Center, the formation of the universe...what more could you want from art? There's probably already been a been a post on this guy, Paul Laffoley, but I should hope more people could get a glance at some of
this man's work. Crazy or brilliant, you make your decision. A
video from his website.
posted by moonbizcut
on Aug 31, 2007 -
24 comments
Athanasius Kircher was the
17th century's Jesuit version of the
übergeek. His scholarly attentions were drawn to egyptology, astronomy, magnetism, languages, optics, music, geology, mathematics and many many other pursuits. The
"dude of wonders" invented novel machines such as the
mathematical organ and
magnetic clock, established one of the first museums, published about 40 academic works (with
beautiful accompanying illustrations) and was globally revered as one of his time's greatest intellectuals. He is also the main link in the
Voynich manuscript mystery. [
MI]
posted by peacay
on Aug 7, 2005 -
12 comments
The Logic of Diversity "A new book,
The Wisdom of Crowds [
..:] by
The New Yorker columnist James Surowiecki, has recently popularized the idea that groups can, in some ways, be smarter than their members, which is superficially similar to
Page's results. While Surowiecki gives many examples of what one might call collective cognition, where groups out-perform isolated individuals, he really has only one explanation for this phenomenon, based on one of his examples: jelly beans [
...] averaging together many independent, unbiased guesses gives a result that is probably closer to the truth than any one guess. While true — it's the
central limit theorem of statistics — it's far from being the only way in which
diversity can be beneficial in problem solving."
(Three-Toed Sloth)
posted by kliuless
on Jun 20, 2005 -
6 comments
Hypothesis as thought-crime ...Now, however, a new brouhaha has erupted [at Harvard]and it seems impossible that Summers [the president]will emerge from this one without serious erosion of his moral authority. The trigger was a statement he made at a conference, suggesting that the reason there are more men than women in the mathematical sciences at top-flight institutions has to do with a small statistical difference in inate ability, which becomes a pretty large disparity when one looks at the 'high end' of the respective distribution curves...
The fatal words did not set forth his main theme, but merely constituted a brief aside, thoroughly hedged and qualified. Nonetheless, they touched off a firestorm of indignation, the most striking aspect of which was the intemperate response of a number of feminist scientists, who offered no counter-arguments, but simply declared the whole idea misogynistic and therefore forbidden intellectual territory.
posted by Postroad
on Jan 31, 2005 -
71 comments
The Meaning of Life according to various rather famous people (Dennett, Fukuyama, etc). I'm watching the Dennett video at the moment and it starts rather weakly, but, by midway through, is rolling along nicely. With topics like "being good without god" and "the anthropic principle" it struck me as relevant to a couple of recent
askmefi threads.
Dennett: [pause] i guess i'll say it again, more slowly...
(oh, and the player interface is rather delicate - give it time to load and click play a few times...)
posted by andrew cooke
on Oct 1, 2004 -
17 comments
Stephen Wolfram has finished his book, "
A New Kind of Science," which purpotedly is being espoused as a paradigm shift in many fields. But, I'm starting to see a very reductionistic attitude in many of the main theorists of complextity theory and emergent phenomena. Is the idea that the Universe is in lines of code a phallus-extension/masculine overdriven idea? Isn't math a man made mapping and can the Universe be reduced to an equation by a man? Still this book is going to be groundbreaking. Read the following exceperpt from the
wired.com article:
q: "I've got to ask you," I say. "How long do you envision this rule of the universe to be?"
w: "I'm guessing it's really very short."
q: "Like how long?"
w: "I don't know. In Mathematica, for example, perhaps three, four lines of code."
link via
protofunk.org, old similar
thread
posted by nakedjon
on May 20, 2002 -
31 comments
Mathematician Bums Out Entire Scientific Community His "Omega" number--infinite and incalculable--guts hopes for pure mathematics, physicists' hopes for a Theory of Everything, and is just in general kind of bafflingly cool. Builds on the whole Godel/Turing foundation of hopelessness!
posted by Skot
on Mar 15, 2001 -
35 comments
