An approach to improving classroom instruction is offered that advances a longitudinal, cyclical presentation of instruction, its evaluation, and revision over time. This approach is distinguished by student self-graphing of student performances, a teacher's log of changes made in instruction, and a class graph kept by the teacher or students. The…

Describes and compares three approaches to task analysis--behaviorally-based, concept-based, and cognitive process-based--and provides four tentative recommendations for determining which approach is appropriate in a particular situation. Five flowcharts and fourteen references are included. (MBR)

Focuses on learner verification and revision (LVR), a systems approach to the evaluation of instructional materials in which materials are tested with students. Using this method to adapt internationally available materials to local needs is discussed. A flow chart of the LVR adaptation process and 31 references are included. (JJD)