A continuum of item-writing methods is proposed ranging from informal-subjective methods to algorithmic-objective methods. Examples of techniques include objective-based item writing, amplified objectives, item forms, facet design, domain-referenced concept testing, and computerized techniques. (Author/CP)

Different kinds of tests are given to determine student achievement. Standardized achievement tests are often used, but have many limitations. They may be useful in determining the content students should learn and its relevance for future learning and the curriculum. Criterion referenced tests eliminate a major weakness of standardized tests in…

The potential use of criterion referenced tests (CRT) and norm referenced tests (NRT) in the same testing program is discussed. The advantages and disadvantages of each are listed, and the best solution, a merging, is proposed. To merge CRTs and NRTs into an overall testing program, meaningful and useful to all levels, consideration must be given…

Conventional mastery tests designed to make optimal mastery classifications were compared with fixed-length and variable-length adaptive mastery tests. Comparisons between the testing procedures were made across five content areas in an introductory biology course from tests administered to volunteers. The criterion was the student's standing in…

Provides guidelines for teachers writing machine-scored examinations. Explains the use of item analysis (discrimination index) to single test items that should be improved or eliminated. Discusses validity and reliability of classroom achievement tests in contrast to norm-referenced examinations. (JHZ)

Achievement testing in the next century is going to be very different. Computer technology is going to play a major role in test construction, test administration, scoring, and score reporting. New formats will become possible that incorporate visual and audio components and that permit adaption of tests to individual ability levels. (SLD)

The goal of test item writing is to create measures of the true achievement dimensions desired, not extraneous abilities or related skills. To encourage university instructors to apply newer test item writing technologies to test construction for course examinations, this paper: (1) sets forth basic principles for quality item writing; (2) reviews…

During a three-year project (1977-1980) on computerized adaptive achievement testing, item characteristic curve theory (ICC) and adaptive testing strategies designed almost exclusively for ability testing were applied to achievement testing. Adaptive techniques substantially reduced test length without reducing quality, when applied to three…

Grade Level Evaluation (GLE) is a computerized criterion-based reference examination designed for elementary schools and secondary schools. The advanced software program is coupled with an in-depth curriculum covering basic computational and critical thinking skills for each grade. This packet introduces the software and its use. GLE is a…

The sequential probability ratio test (SPRT), developed by Abraham Wald, is one statistical model available for making mastery decisions during computer-based criterion referenced tests. The predictive validity of the SPRT was empirically investigated with two different and relatively large item pools with heterogeneous item parameters. Graduate…