“…Despite these inconclusive findings regarding the techniques/approaches, the majority of studies show that inquiry/discussion-based tours are enjoyed more than lecture-based tours (e.g., Cox-Petersen & Ramirez, 2001), but visitors-young and old-found both interpretive approaches satisfying (e.g., Cox-Petersen et al, 2003;Horn, 1979Horn, , 1980Stone, 1997). 7 While group size was not an influential factor for tours with adults (Horn, 1979(Horn, , 1980, it was for tours with students (Martinello & Cook, 1983). But even for adults, group composition was also shown to influence the process, performance, and quality of an inquiry/discussion tour (Horn, 1979(Horn, , 1980.…”