Discusses the use of the Interactive Computer-based Testing (ICBT) in university-level science courses as an effective and economical educational tool. The authors discuss: (1) major objectives to ICBT; (2) advantages and pitfalls of the student use of ICBT; and (3) future prospects of ICBT. (HM)

Describes a "gradebook program" capable of recording, editing, recoding, weighting, and scaling multiple choice test scores. (SK)

Four Piagetian tasks (bending rods, chemical combinations, balanced beams and lights/switches) were programmed on a microcomputer system to rectify perceived deficiencies in the tasks. These deficiencies included misleading perceptual clues, bias against females, familarity with content and task, and high cost of administration and data…