“…It takes more time and effort than teaching alone (George & Davis-Wiley, 2000;Smith Ducoffe et al, 2006;Sorensen & Wittmer, 1996), with increased planning and coordination in deciding topics to be covered, managing grading and directing all other course activities. Teachers must practice or learn new skills, develop joint pedagogical strategies and manage their own egos (George & Davis-Wiley, 2000;Smith Ducoffe et al, 2006). Like most group efforts, teaching teams must build trust, communicate effectively, foster an open climate and resolve conflicts (Bakken, Clark & Thompson, 1998;Smith Ducoffe et al, 2006;Sorensen & Wittmer, 1996).…”