Computer assisted test construction (CATC) is a new testing technique that seems to provide ease and flexibility for faculty members and students. The purpose of this paper was to verify that student test scores are not adversely affected by implementation of CATC. Two sections of a basic course in cataloging were tested for one semester. One…

A computer-based test administration and monitoring system developed at the University of Delaware is described. Using six terminals connected to a Burroughs B-6700 computer, the system provides numerous capabilities for interactive testing and evaluation of students' course learning, while also providing statistical data to faculty in a variety…

A replicable process for improving instruction through the consistent use of student data collected before, during, and after instruction is proposed. A rational analysis of different types of error rates (theoretical, base, posttest, instructional) and discrimination indices (base, posttest) leads to a set of rules for identifying test items and…