Compares test formats that may be used to measure student achievement levels in library media skills, including strengths and weaknesses of test items, ability levels required to answer items, and possible modifications to items. Different testing methods are also discussed. (CLB)

Describes evolving trends in testing, including such topics as formative versus summative evaluations; the use of tests as a guide to instructional decision making; the need to focus on higher level cognitive skills; and the role of computers in testing. An annotated bibliography lists 10 relevant journal articles. (CLB)