Introduction – so what’s going on that needs education intervention?
According to Keller (2008), changes in many things including technology “constitutes [sic] the most consequential set of changes in society since the late nineteenth century, when the nation went from a largely domestic, rural, agrarian mode of living to an industrial, international, and urban economy” (Preface xi). Consequently, for higher education, “this set of circumstances is going to force all academic enterprises to rethink their place and purpose not just in philosophical terms but in very pragmatic ways as well.” (Beaudoin, 2003, p. 520). These philosophical and pragmatic changes also affect teaching practice and the role of teacher.