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On the Distance between a Teacher and a Class
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Nelson, David – Teaching Mathematics and Its Applications: An International Journal of the IMA, 2007
The main aim of this article is to explore models of a teacher addressing a class sitting in a rectangular classroom or lecture theatre and derive central measures of the distance between the teacher and the class or between a lecturer and an audience. This involves an interesting range of mathematics and two metrics. A secondary aim is to discuss…
Descriptors: Classroom Environment, Lecture Method, Classroom Design, Space Utilization