The relationship between student ratings of course effectiveness and student achievement.

For many years student ratings have been used to assess the strengths and weaknesses of various courses and the teaching abilities of the instructors involved. Investigators have either supported or attacked the validity of this assessment procedure on the basis of the direction and degree of the relationship found between student rating of a course and student achievement in that course. This validation study supplemented correlation analysis with analysis of variance to compare groups at various achievement levels and to control for the possible confounding effects of overall group analysis. Medical students responded to a Likert attitude scale about aspects of an anatomy course. The mean attitude scores for a high and a low course achievement group were significantly different at the 0.005 level; the high achievement group had a more positive course attitude.