Toward the Development and Validation of a Standards-Based Instrument to Measure Teacher Educational Technology Competencies
Brief Paper (Live Presentation)
ID: 58643
Abstract: This paper describes the rationale and empirical processes used by researchers to develop and validate an instrument derived from national standards to measure teacher perceptions of educational technology competencies. Constructive response, Rasch analysis, bivariate correlation and other psychometric procedures were used to develop, validate, and administer a 28-item Likert-scale instrument to a sample of pre-service (n=111) and in-service teachers (n=56). Detailed findings will be presented during this session.
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