This discussion of metalearning theories and thinking skills in relation to instructional design highlights other papers presented in this journal issue. Topics discussed include properties of skills; problem solving; the concept of psychological sets in contrast to the concept of skill; and the organization of previously acquired systematic…

A study of variations in pupils' prior knowledge for their influence on the sequencing mode of text presentation found prior knowledge reduced the effect of size of sequencing procedures. A second experiment comparing performance of pupils with low prior knowledge level using websequence and linear sequence found webteaching was superior.…

Discussion of students' prior knowledge and its effect on analogical reasoning focuses on four case studies of high school and college students that were designed to determine factors important for success in overcoming misconceptions via analogical reasoning. Explanatory models are explained, and abstract transfer versus explanatory model…

Discussion of prior learning and acquired knowledge focuses on a study at Ben Gurion University (Israel) that examined the occurrence and nature of learning in an earth science course and its relations with prior knowledge from a prerequisite course. Highlights include concept definitions; cognitive mapping; course sequencing; and course design.…

Review of recent literature on learning-to-learn focuses on how to improve learning activities. Highlights include criterion variables that influence learning activities; prerequisites of learning, including prior knowledge, intellectual capability, environmental factors, and motivation; learning strategies; how to teach learning strategies; and…

Examines how different internal learner characteristics (prior knowledge, self efficacy, and interest) and different external constraints (learner control, instructional design, and level of control) influence the learning process. Discusses learning from multimedia environments (video, hypertext, kiosk, and other hypermedia) within a schema…

Reports on a qualitative study of teaching-learning by analogy that explores whether fifth-grade students' successful use of analogy in learning science was related to their understanding of a specific analogy; their metacognitive awareness of how the analogy was to be used and of the changes produced in their conceptual structures. (57…

Discussion of authoring tools for computer-based instruction (CBI) focuses on the Computer-Based Educational Software System developed for Navy training. Topics addressed include user experience and task difficulty; generative CBI techniques for memorization and technical vocabulary training; generating questions from a semantic network; and the…