Most respondents (81.7%) reported that there were differences in the teaching behaviour of LETs and NETs, although some (15.3%) thought there was no difference (missing item = 3%). In total, 287 cited differences were found, analysed and categorised (Table 3). The most frequently cited difference was in classroom atmosphere (23.7%). In general, NETs’ lessons were considered by the students to be more interesting, lively and relaxed than those of LETs, which were often described as boring, strict and demanding.