Thomas Ponniah | In today's column I touch on one aspect of the art of pedagogy, that is, not on the technical procedures that enable understanding, but the incitement to knowledge provided by good instructors.
University instructor. Photo: James Snell/Flickr
Nick Falvo | Some policy wonks believe it would be more cost-effective to have a smaller proportion of teaching done by those who also engage in research. It's an à-la-carte way of ordering course instructors.