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05-23-2003, 08:39 PM | #41 |
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Didn't the US get rid of the old board of science standards after the Scopes Monkey Trial and form a new one comprised of lawyers , Theologians, and Psychologists to determine what science curriculum would be taught in the classroom.
I think I read about that in "The Demon-Haunted World" but a friends girlfriend burnt my copy because it was E-V-I-L. That might have something to do with our reluctance towards converting to metric (and the difficulty of finding a science text that clearly lays out any sort of discusion on evolution even in undergrad coourses). |
05-24-2003, 02:09 PM | #42 | |
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05-24-2003, 07:27 PM | #43 |
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The real remember-the-length-of-the-months poem is:
Thirty days hath September All the rest I can't remember.... And the real plan that will convert us to metric is to combine it with sex education in the Junior High schools - any 14 year old boy will agree that "15 centimeters" sounds a whole lot better than "six inches." |
05-25-2003, 02:39 AM | #44 | |
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05-25-2003, 07:39 AM | #45 | |
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Re: Re: metric system and USA
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05-25-2003, 07:40 AM | #46 | |
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05-25-2003, 12:20 PM | #47 |
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I like using absolute digits, where the fractions are almost irrelevant.
I often will tell anybody else another more standard multiple and such, but in my mind : 70 kilos and 2015 mills. The actual unit is ironically rarely said though, but if you get uised to it, you know it's clear that I don't weigh 2.105 grams and have a body stretched for 70 kilometres (yes, it's re , i hate this -er replacement crap I see in the states. Unless it's the verb to center, i do not want to see it. Even the noun is centre.) There's also the time issue. While I believe metric time is a hunk of crap (people trying to redefine the second so they can make the day 10000 , 20000 , or closer to logically 100000 (closesy to 86400)), at least the 24 hour clock should be put into standard usage. I hate it so much when i say a normal time and people say "am or pm ?" and moreso when i make it overtly clear (like with a leading zero for 09:30 , or 22:15), and they say "i can't count past 12!" Why would you start counting at 12 ? (Referring to midnight) Then again, if time were easily defined as 2 absolute digits (or almost since seconds can be defined in fractions ..... (37399 from 1900 - 25037 for when the zero should be, something historic like the lunar landing) = 12362#(time in absolute seconds, 0-86399) ..... Only one reason I don't advocate this. Trekkies and them wishing to call it a Stardate. Same system, except this one is based on reality. But annoyances can be very cumbersome. |
05-25-2003, 04:01 PM | #48 | |
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The Time Cube would appear to indicate that we should use a base-4 scheme for time measurement.
And of course, all else should fall in line with the Time Cube. Quote:
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05-27-2003, 12:00 AM | #49 |
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Just heard another fascinating angle of this on Radio National last night. I’m reciting from memory here and without checking, so take with a grain of salt & I'd appreciate some learned comment as to its veracity.
Apparently 60 seconds, 60 minutes & 24 hours dates back to the Babylonians around 3000 years ago. And before it’s scoffed off, the Babylonians actually worked off a counting system loosely based on 60. At the time, there was serious debate over whether a biologically biased Base 10 should be used or Base 12, base 12 having the substantial advantage of more factors, 2,3,4,6 rather than just 2 & 5 for the humble 10. Anyway, the Babylonians compromised & formed counting around the commonly factored Base 60, even going so far as to work off a 360 day year with additional days inserted where required. All in all, a lot more logical than we laugh about today. So, having realised the usefulness of factors in counting systems, I’d like to announce that I will embrace metric time, but only if our counting system is revised to Base 12, or better yet hexadecimal. |
05-28-2003, 11:07 AM | #50 | |
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