Children often overestimate their contribution to collaborative activities. Across 2 studies, the authors investigated whether this memory bias supports internalization of the actions of others in the context of joint exchanges. After taking turns with (high collaborative condition; Studies 1 and 2) or working independently of (low collaborative…

In a study assessing the psychological effects of exercise in the elderly, a 14-week aerobic program for older adults (N=23) produced a significant increase in self-concept and a significantly greater perceived internal locus of control. Improvement in memory was not found. (Author)

A study examined the possible relationships between student study behaviors and academic achievement and represented a continuation and extension of an earlier large-scale project undertaken at the Far West Laboratory. Subjects, 184 college students enrolled in an introductory psychology course, had their study skills, self-efficacy, academic…

Positive relationships between student study behaviors and academic achievement were examined in this extension of a large-scale Far West Laboratory project. Participants were 196 college students drawn from 28 sections of an introductory psychology course over a 4-semester period, involving 12 instructors. Subjects' activities and allocation of…

This study predicts that race is not related to global measures of self-esteem but that in the context of specific evaluative feedback, racial differences in self-evaluation will be observed. Forty black and 40 white college students were administered the Tennessee Self-Concept Scale and a series of memory tasks about which contrived feedback was…