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This article describes the use of an enquiry-based approach to the study of human evolution in a practical context, integrating role-playing,...
Jan 2011
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Well, of course you know that a battery is made of cells in series, but I have just discovered a great way to show this to a class.
Jan 2011
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This article provides an example of a teacher's learning, since the author only became aware of the microscale technique described very late...
Jan 2011
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