A well-constructed criterion-referenced test has an unambiguous descriptive scheme, an adequate number of items, a sufficiently limited focus, reliability, validity, and comparative data. (Author/MLF)

For 50 years, large-scale educational achievement testing in the United States was dominated by a (low-cost) multiple-choice assessment strategy. The problem is finding adequate financial resources to support constructed-response methods used in authentic or performance testing. Matrix sampling, featuring low-proportion sampling of both students…

Norm-referenced testing is not appropriate for use in teacher evaluation. A truly equitable method of teacher evaluation is based on a clear set of instructional targets and on the teacher's effectiveness in helping students master the specific skills and knowledge targeted. (Author/MLF)

If teacher competency tests were constructed according to a criterion-referenced paradigm, it would be possible both to assess worthwhile competencies and describe them with sufficient rigor. Such tests would thus be amenable to the design of effective instruction, permitting aspiring teachers to master the competencies identified. (Author/GC)

The instructional impact of criterion-referenced testing during the past three decades is reviewed, and a method of devising criterion-referenced tests is suggested that departs from the usual model. Adding verification along the lines of panel review that newly constructed test items do elicit appropriate information is suggested. (SLD)

Norm-referenced tests are inappropriate for evaluating health care practitioners; criterion referenced tests better describe what is not being measured. Reliable assessment of competency should focus on the valid testing of reasonable numbers of important skills. Available from: Sage Publications, Inc., 275 South Beverly Drive, Beverly Hills,…

Clearly stated educational objectives can help in educational evaluation. Because objectives sans assessment are little more than rhetoric, criterion-referenced tests are advocated for assessing objective-attainment. Performance standards are viewed as appropriately separable from objectives. Five guidelines regarding objectives are suggested for…

Developers of high stakes criterion-referenced tests are urged to formulate test tasks so that efficient instruction can promote student mastery of the domain. Time-on-task has been promoted by instructional psychologists as preferable to test teaching. (DWH)

Because of misconceptions regarding appropriate measurement strategies, it is necessary to draw distinctions between two major measurement methodologies, norm-referenced and criterion-referenced measurement, as they relate to determining basic academic capabilities. Norm-referenced measures are used to ascertain an individual's performance in…

Test specifications need to take a middle road so that they are not so general that instructional targeting is impossible and not so specific that only unitary assessment targets are fostered. Using illustrative sample items provides a good means of communicating the items eligible to be tested. (SLD)

Current successes and failures in U.S. educational measurement are reviewed, focusing on criterion-referenced testing. Pluses and minuses are listed for the following: (1) the move toward authentic assessment; (2) the dominance of criterion-referenced assessment; and (3) item response theory applications. Each area is a double-edged sword. (SLD)

Research partially supported by the UCLA Center for the Study of Evaluation of Instructional Programs.

Problems in constructing criterion referenced tests related to inadequate technical criteria, and guidelines for their solution are discussed. The need to select a well-defined domain of behaviors is emphasized as the key to test construction and to understanding students' test performance. Considerations must also be given to the most effective…

Criterion-referenced and norm-referenced tests are compared, and norm-referenced tests are found to have inadequacies as a basis for evaluation or instructional improvement. Disadvantages of norm-referenced tests, which measure a student's performance relative to the performance of other students, are: (1) mismatches between local curriculum and…