Scales / Measurement Holistic and Analytic Ratings in Peer Assessment of Presentations more

Mon, Nov 15, 12:05-12:30 Asia/Tokyo

This study examined student peer raters’ use of holistic rating scales in relation to analytic rating scales in peer assessments of EFL oral presentations. Japanese university students evaluated their classmates’ presentations using both holistic and analytic rating scales. Using a series of statistical analyses, including the many-facet Rasch measurement analysis, the researcher will discuss the role of analytic rating criteria in student peer raters’ holistic ratings.