A Reliable and Valid Weighted Scoring Instrument for Use in Grading APA-Style Empirical Research Report

Abstract

The scoring instrument described in this article is based on a deconstruction of the seven sections of an American Psychological Association (APA)-style empirical research report into a set of learning outcomes divided into content-, expression-, and format-related categories. A double-weighting scheme used to score the report yields a final grade that reflects the relative importance of outcomes in each category and the differential contribution of each section of the report to the report as a whole. The scores produced by the instrument are reliable between and within raters and significantly correlated with students’ cumulative grade point averages. The author hopes the instrument can provide a useful framework for scoring any set of learning outcomes an instructor defines as the essential elements of an APA-style research report.