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ERIC Number: EJ858537
Record Type: Journal
Publication Date: 2009-Apr
Pages: 23
Abstractor: As Provided
Reference Count: 36
ISSN: ISSN-1059-7069
Interrater Reliability of a Team-Scored Electronic Portfolio
Yao, Yuankun; Foster, Karen; Aldrich, Jennifer
Journal of Technology and Teacher Education, v17 n2 p253-275 Apr 2009
This study applied generalizability theory to investigate the interrater reliability of a team-scored electronic portfolio required for initial teacher certification. The sample consisted of 31 preservice teacher portfolios which were assigned to three groups of portfolio review teams. The review teams, which had received several rounds of training at the program and team levels, used a team-based approach to score the portfolios. The results found acceptable level of interrater reliability for the portfolio composite scores, both on the original scale and a converted scale. Results for the subsection scores varied greatly. Implications of the study for teacher education programs were provided. Key words: interrater reliability, electronic portfolio, teacher certification Please note that this is a resubmission of a paper originally titled "Generalizability study of a team-based scoring approach for an electronic portfolio" (26279). We have revised the paper based on the detailed feedback from the reviewers and the editor. We appreciate the opportunity for revising and resubmitting the paper. (Contains 4 tables.)
Association for the Advancement of Computing in Education. P.O. Box 1545, Chesapeake, VA 23327-1545. Tel: 757-366-5606; Fax: 703-997-8760; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A