Two studies of individuals' oral second language performance in interaction with extraverts and introverts are reported here. The first, described briefly, investigated the effects of homogeneous (extravert/extravert or introvert/introvert) vs. heterogeneous pairings on oral performance in interviews. Subjects were 36 women students in a Japanese…

Examines the results of 258 undergraduates rating of each others' self-acceptance and acceptance of others. The students had previously participated in 32 small, interpersonal learning groups. They rated each other on subscale items including dominant/submissive, expressive/guarded, and active/passive. Discusses the general trends and differences…