A mixed-method conceptual framework was developed from the literature and refined through an analysis of 57 empirical mixed-method evaluations. Five purposes for mixed-method evaluation are identified (triangulation, complementarity, development, initiation, and expansion) and analyzed using the framework of 7 design characteristics. (TJH)

The growth of educational teams in collaborative reform initiatives spurs a need for team assessments to assist in promoting functional team environments, productive team work, and member satisfaction. This study applied a multitrait-multimethod framework (D. Campbell and D. Fiske, 1959) to assess team functioning and team leadership. Four case…

A study was conducted to compare three methods of assessing course-level self-efficacy beliefs within a multitrait multimethod (MTMM) framework. The methods involved: (1) successfully performing a number of domain-related tasks; (2) obtaining specific letter grades in the course; and (3) successfully performing generic academic tasks in the…

This study explored the possibility of using the Multi-Trait Multi-Method (MTMM) approach of D. Campbell and D. Fiske (1959) to examine the educational ecology of classrooms. Using the MTMM approach, the study focuses on the extent to which multiple methods of inquiry (surveys, drawings, and videos) are valid indicators of classroom teaching and…

The way in which trait and rater variance combine in multitrait-multirater (MTMR) performance appraisal data is explored. Implications of the confirmatory factor analytic model and the composite direct product (CDP) model for MTMR data are examined. Superior fit of the CDP model for four data sets is discussed. (SLD)

This study used multiple methods to assess basic community needs and attributes of community atmosphere (cohesion, religious involvement, and recreational activities) in two psychometric studies. Part 1 revised self-report community assessment measures, developed multi-item scales for each construct, and tested reliabilities and factor structures…

The construct validity of a multidimensional adolescent self-concept was estimated separately for males and females, and the results were compared across gender. The application of four multitrait-multimethod (MTMM) approaches to estimating construct validity was demonstrated, and the scope and consistency of the findings derived from each were…