Two versions of an instructional program designed to teach student nurses to perform intravenous infusions--a no-practice version and a more costly individual practice version with simulated arms--were developed using systematic development procedures. Two separate studies compared the effectiveness of the two versions; four references are listed.…

Examines notion of algorithms and describes variety of roles they take in educational endeavors. Problems in their development and application are explored, and implications for future use and research are presented. References are included. (BK)

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)