Subjects listened to a short science passage one, two, or three times. Overall amount recalled increased with number of presentations, but recall of conceptual principles and related information increased sharply with repetition, whereas recall of formal equations and concrete analogies did not. Advance organizers functioned similarly. (Author/PN)

Discusses five instructional strategies for increasing the meaningfulness of technical or scientific information. These include organization of prose, use of concrete analogies as advance organizers, use of inserted questions in prose, elaboration activities such as note-taking and discovery learning. (JN)

Five instructional techniques for increasing the meaningfulness of technical or scientific information are summarized: (1) organization of prose; (2) use of concrete analogy and advance organizers; (3) use of inserted questions in prose; (4) elaboration activities such as note taking; and (5) discovery learning. Research on each technique is…