Short comparative interrupted times series (CITS) designs are increasingly being used in education research to assess the effectiveness of school-level interventions. These designs can be implemented relatively inexpensively, often drawing on publicly available data on aggregate school performance. However, the validity of this approach hinges on…

Before joining a data-sharing consortium, colleges and universities must address issues regarding goals and expectations, including why comparative data are needed, information types needed, needed comparisons, selection of institutions for comparison, data accessibility, time requirements, costs, and need for technical expertise. (MSE)

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…

Examines factors relating to selecting machine-readable information sources from the perspective of the library manager concerned with serving user needs. Professional and novice searchers are considered; remote time sharing, CD-ROM workstations, and local tapes are described and compared; network choices are discussed; and impacts on the…