ERIC Number: EJ357540
Record Type: CIJE
Publication Date: 1987
Reference Count: 0
Determining Optimal Test Lengths with a Fixed Total Testing Time.
Hambleton, Ronald K.
Educational and Psychological Measurement, v47 n2 p339-47 Sum 1987
This paper presents an algorithm for determining the number of items to measure each objective in a criterion-referenced test when testing time is fixed and when the objectives vary in their levels of importance, reliability, and validity. Results of four special applications of the algorithm are presented. (BS)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A