Reciprocal effects models of longitudinal data show that academic self-concept is both a cause and an effect of achievement. In this study this model was extended to juxtapose self-concept with academic interest. Based on longitudinal data from 2 nationally representative samples of German 7th-grade students (Study 1: N=5,649, M age13.4; Study 2:…

Tests theoretical perspectives about the effects of employment during high school. Supports a zero-sum model which suggests that working during high school subverts traditional academic goals. Finds no support for the developmental model which claims that employment during school builds character. Acknowledges that working to save money for…

One reason proposed for the persistent school underachievement of Navajo students is that school culture is based largely on individualism, interpersonal competition, and other Western norms and values that may be an anathema to Native Americans. Hence, school culture may predispose them to failure. Drawing on Western concepts of achievement…

This chapter examines how adolescents' self-concept beliefs are powerfully influenced by frame of reference effects, which involve students comparisons of their ability levels with those of other students in the immediate context as well as assessments of their own ability and academic accomplishments. Noting that academic self-concept is…