Just as the tree bridges the worlds of earth and air-light, transforming energies so that there is a flow of nutrients between these two worlds, so too teachers can be seen as bridges or mediators between the world of learners and the world of mathematics. In this speech, the author suggests that one of the principal roles for mathematics…

The use of computer graphics as visual aids to lecture-style university instruction is discussed briefly. It is contended that the following three factors inhibit the application of computers as visual aids: (1) the costs of providing sufficient numbers of monitors and large enough monitors to allow appropriate visual access by students are…

In an article in the "Northern Star," a university student newspaper, reporter Lauren Stott began a lyrical note: "It's every student's dream: Wake up for school, stumble over to the computer, and download the day's class lectures ... then crawl back into bed--iPod in one hand, notebook in the other." The object of the student journalist's…

Describes components of videodisc learning stations, and discusses important factors distinguishing videodisc technology from other forms of instruction that make it likely to succeed where self-paced instruction has fallen short. Elements of other educational formats are also examined and related to strengths and disadvantages of videodiscs. (MBR)

This article profiles the teaching careers of history professor Giovanni Costigan of the University of Washington and English professor Tommy Howells of Whitman College in Walla Walla (Washington). It maintains that both men were accomplished lecturers who set the standard for their respective campuses and corners of Washington State. (MDM)

This discussion of teaching methods in higher education in Great Britain focuses on lectures as the dominant method and explores ways to change to more student-centered methods of instruction. A study is described that used interviews and questionnaires to determine teacher and student views on lecture versus discussion formats. (LRW)

Five articles on research and development in higher education and three review articles are presented. Titles and authors are as follows: "Students' Assessments of Instruction as a Basis for Teaching Improvement and Promotions Decisions: A Case-Study" (John Jones); "The Making of Academic Promotion Decisions: Criteria and…

The achievement of educational goals requires the psychology teacher to display a special kind of courage. Challenges to that courage are discussed. These challenges are involved in lecturing, questioning, and discussion; in teaching historical perspectives and controversial issues; and in working with student and teacher values and attitudes. (RM)