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30 Science and Children
fter-school science classes present unique
challenges. For one thing, they are…after
school! This means that both the students
and I sometimes require special motivation ...
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TAKE-HOME CHEMISTRY 51
r ut Herford’ S g old
f oil Simul Ation
Students will simulate Rutherford’s gold foil simulation by rolling a marble (alpha
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The Science Teacher 56
Sevgi Aydin and Deborah L. Hanuscin
“I think that scientists are pretty certain about the structure of
an atom because they have been studying it for many years. Sci-
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The Science Teacher 66 66 66 66 66
Science in the
Cut out and
share with your
Barbara Anne am Ende.
Deep-ca Deep-ca Deep-ca Deep-ca Deep-cav v v v ve e e e e
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20 JOURNAL of COLLEGE SCIENCE TEACHING
Building security desk, Cindy Stacey re-
alized she was starting to feel at home in
W ashington. Quite a long way from Fargo,
she mused, in so many ways.
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The Science Teacher 8
Notes from the Field Editor
As prices soar to over $3 a gallon, it has become a hotly
contested political issue. Wars and other international
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N a n o s c a l e S c i e n c e
Overview N anot echnolog y has opened the door f or medic al applic a tions tha t w or k a t the molecular le v el t o di - agnose , tr ea t...
Saved in 54 libraries