“…Hostettler (1958) noted that “our profession has long demanded small classes as essential for adequate instruction” and deemed larger class sizes “a most unpopular solution” to rising enrollments (p. 101). Indeed, large class sizes can present significant pedagogical, management-related, and affective challenges for both instructors and students (Geske, 1992; Moshiri & Cardon, 2014); these can involve matters of physical space, discipline, attention, evaluation, and ultimately learning effectiveness (Bressoux, Kramarz, & Prost, 2009; Felder, 1997; Kewaza & Welch, 2013; LoCastro, 1989, 2001). A recent nationwide study found that 98% of all business communication instructors supported an ideal class size of fewer than 30 students (Moshiri & Cardon, 2014).…”