ms. skinner, our sheet doesn’t say, but does our science in the news have to be about chemistry? i thought i remembered you saying something about that in class the other day.
Buckley Dowdle HC4 Reply: November 16th, 2009 at 1:33 PM
Triboluminescence is an optical phenomenon in which light is generated when material is pulled apart, ripped, scratched, crushed, or rubbed through the breaking of chemical bonds in the material
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September 16th, 2009 at 8:39 PM
ms. skinner, our sheet doesn’t say, but does our science in the news have to be about chemistry? i thought i remembered you saying something about that in class the other day.
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Ms. Skinner Reply:
September 16th, 2009 at 8:41 PM
Katie – yes, this week it’s just got to be about chemistry. Other weeks I might assign a topic.
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October 15th, 2009 at 7:18 PM
what’s the topic of the science in the news?
i heard worldwide something , i’m not sure.
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Ms. Skinner Reply:
October 15th, 2009 at 8:24 PM
SaeYoung – the topic for this week’s SItN (10/16) is anything related to chemistry.
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October 28th, 2009 at 4:04 PM
i cant find an article about the photoelectric effect.
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November 16th, 2009 at 1:31 PM
What is Triboluminescence? We are supposed to do a SItN on it, and I don’t know what it is.
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Buckley Dowdle HC4 Reply:
November 16th, 2009 at 1:33 PM
Triboluminescence is an optical phenomenon in which light is generated when material is pulled apart, ripped, scratched, crushed, or rubbed through the breaking of chemical bonds in the material
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November 19th, 2009 at 6:54 PM
Which is the topic of science in the news?
just Neon Gas or other kinds of gases used in neon signs?
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