Identifies some general maxims that shape instructional development activities, describes four major issues that must be addressed when planning and implementing formative evaluation as part of a large development project, and offers some practical procedures to guide overall formative evaluation efforts. (Author)

Describes the use of elaboration theory in selecting, sequencing, synthesizing, and summarizing instructional content that is predominantly conceptual in nature. The elaboration theory is summarized and the instructional design process based upon it is outlined. Six figures, a glossary, and a 27-item reference list are included. (Author/JL)

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)