Characteristics that distinguish criterion-referenced tests from their norm-referenced counterparts are discussed, including: the purposes that they are designed to serve; the characteristics of the types of items that they contain; and the manner in which they are developed. More specifically, the distinguishing characteristics include: reference…

Alternative mathematical models for scoring and decision making with criterion referenced tests are described, especially as they concern appropriate test length and methods of establishing statistically valid cutting scores. Several of these approaches are reviewed and compared on formal-analytic and empirical grounds: (1) Block's approach to…

This research compared the cut-off scores estimated from an empirical procedure (Contrasting group method) to those determined from a more theoretical process (Nedelsky method). A methodological and statistical framework was also provided for analysis of the data to obtain the most appropriate standard using the empirical procedure. Data were…