Extent to which findings derived from 4 approaches to multimethod multitrait analyses (MTMM) were consistent in providing estimates of construct validity related to measurement of 4 dimensions of perceived competence across 4 maximally dissimilar rating methods was determined using sample of 158 eleventh graders in Canada. Four MTMM approaches…

This study tested the multifaceted, hierarchical structure of self- concept (SC) against alternative models and determined whether academic SC can be discriminated from academic grades. Results supported the multidimensional interpretation of SC and demonstrated that general SC could be interpreted as distinct from but correlated with academic SC.…

Results of an investigation of the construct validity of measurements of social and academic competencies of 175 3rd graders, 193 7th graders, and 159 11th graders made by the students themselves, teachers, parents, and peers suggest that researchers should consider making greater use of parent ratings for elementary school students. (SLD)