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Download full textOsmundson, Ellen; Herman, Joan; Ringstaff, Cathy; Dai, Yunyun; Timms, Mike – National Center for Research on Evaluation, Standards, and Student Testing (CRESST), 2012
A central challenge in efficacy studies centers on the issue of "fidelity of implementation," that is, the extent to which participants use the curriculum specified by curriculum developers. In this study, we describe and discuss a "fidelity of implementation" model using multiple methods and instruments to compare two versions of a science…
Descriptors: Fidelity, Curriculum Implementation, Science Curriculum, Teachers
Peer reviewed
Direct linkLiu, Mei-Hui; Kleinsasser, Robert C. – Language Learning & Technology, 2015
This article describes quantitative and qualitative data providing perspectives on how six English as a Foreign Language (EFL) vocational high school teachers perceived CALL knowledge and competencies in a yearlong technology-enriched professional development program. The teachers' developing technological pedagogical content knowledge (TPACK) and…
Descriptors: Inservice Teacher Education, Teacher Competencies, Teacher Competency Testing, Knowledge Level
