Describes Prolog programing language and provides an overview of articles in this special issue and a forthcoming one that focus on improving the use of Prolog in elementary and secondary schools as well as colleges. Topics discussed include problems related to teaching and learning Prolog, and students and their misconceptions about Prolog. (38…

Describes an instructional model, Strategies Program for Effective Learning/Thinking (SPELT), that was developed to translate cognitive psychological theory and research into a practical instructional program. The extent to which SPELT conforms to current instructional design principles is examined, and macro versus micro instructional sequencing…

Discusses the nature and function of formative assessment in the development of students' expertise for evaluating the quality of their own work. Highlights include the transition from teacher-supplied feedback to learner self-monitoring; qualitative judgments; communicating standards to students; multicriterion judgments; and implications for the…