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Katie Day

NOVA | Hunting the Elements - 1 views

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    Summary via The Scout Report (Apr 2012): "After watching this erudite (and fun) program from NOVA, you'll never again wonder "Where's selenium?" This two-hour program is hosted by David Pogue (the host of NOVA's "Making Stuff" program) and it "spins viewers through the world of weird, extreme chemistry: the strongest acids, the deadliest poisons, the universe's most abundant elements, and the rarest of the rare." It's a fascinating way to learn about the history of the periodic table, and the discovery and properties of the elements. The site also contains fourteen additional features, such as the Name That Element! quiz, an iPad app, a chemical bonds quiz, an interactive periodic table, and an exploration of the "amazing atomic clock." It may make chemistry junkies out of neophytes, and the already-converted will find much to keep them occupied here. [KMG]"
Keri-Lee Beasley

Can Atomic Be Google Docs For Designers? | Co.Design | business + design - 0 views

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    Collaborative tool for designers - how cool is that?
Katie Day

Learn. Genetics: Cell Size and Scale - 1 views

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    Visual interactive display of the size and scale of cells -- with the starting point the "large" coffee bean (12 x 8 mm).....\nOne page of a broader educational website from the Univ of Utah, Genetic Science Learning Center -- other pages are definitely middle/secondary school (if not univ) level...\n<
Katie Day

STEM Education Has Little to Do With Flowers - NYTimes.com - Natalie Angier - 0 views

  • “A program officer from a foundation recently asked me, ‘Is the work you’re doing STEM education or science education?’&nbsp;” said Elizabeth Stage, the director of the Lawrence Hall of Science at the University of California, Berkeley. “I drew him a Venn diagram, showing him what’s central about science and how that overlaps with technology, engineering and math.” Dr. Stage, a mathematician by training, thinks it’s a “false distinction” to “silo out” the different disciplines, and would much prefer to focus on what the fields have in common, like problem-solving, arguing from evidence and reconciling conflicting views. “That’s what we should have in the bulls’-eye of our target,” she said.
  • Yet others don’t frame the word “science” so narrowly, as the province of the given rather than of the forged. Science has always encompassed the applied and the basic, and the impulses to explore and to invent have always been linked. Galileo built a telescope and then trained it on the sky. Advances in technology illuminate realms beyond our born senses, and those insights in turn yield better scientific toys. Engineers use math and physics and the scientific mind-set in everything they design; and those who don’t, please let us know, so we can fly someone else’s airplane and not cross your bridge when we come to it. Whatever happened to the need for interdisciplinary thinking? Why promote a brand that codifies atomization? Besides, acronyms encourage rampant me-tooism. Mr. Dyak said that some have lobbied for the addition of medicine to the scholastic program, complete with a second M. “It’s called STEM squared,” he said. Even the arts are hankering for an orthographic position, he added. STEAM education: great books, labs and motherboards, and free rug cleaning, too.
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    "For readers who heretofore have been spared exposure to this little concatenation of capital letters, or who have, quite understandably, misconstrued its meaning, STEM stands for Science, Technology, Engineering and Mathematics, supposedly the major food groups of a comprehensive science education."
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