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The Effects Of Rater Training On Rater Effects And Validity Of Direct Behavior Ratings, Abigail E. Pruitt
The Effects Of Rater Training On Rater Effects And Validity Of Direct Behavior Ratings, Abigail E. Pruitt
Graduate Research Theses & Dissertations
Educators have a responsibility to accurately measure student behavior in order to identify students in need of additional behavioral support. Current behavior screening tools can be lengthy or difficult to complete, and Direct Behavior Ratings (DBRs) offer a solution. However, DBRs are rater-mediated assessments, prone to rater effects. Rater training methods can be used to mitigate these rater effects, but previous research has not investigated the best training method for reduction of rater effects. Additionally, Many Facet Rasch Measurement (MFRM) provides an opportunity to adjust student ratings in response to individual rater tendencies of severity and leniency. Therefore, the primary …