This study, conducted in one high-achieving secondary school in a disadvantaged area in the Western Cape province of South Africa, asks whether mathematics teachers alter their "talk" across the face-to-face and computer-based lessons. Data were gathered through video recordings of teacher/student interactions across ten face-to-face and…

To better appreciate the role computer-assisted video instruction serves in education, this article examines the major features of the individual component technologies--computer assisted instruction, film, videotape, and videodisc; discusses potential effects and pitfalls of computer-assisted video instruction; and reviews research on its…

Reports the results of a study that examined the patterns of interactions of high school student partners engaged in problem-solving activities while working through computer simulation activities in an astronomy lab. Observations, interviews with teachers and students, and a software program evaluation are discussed. (LRW)

Offers a brief history of humanistic and transpersonal psychology development; includes a brief description of educational goals advocated by these movements, particularly in reference to teacher role; and presents specific examples of how computers make it possible for teachers to satisfy role expectations placed upon them in student-centered…

Argues that the computer will make a major difference because it places within one total environment that teaches (the school) another total environment that teaches (the computer). A hopeful sign is the growing number of educational computer programs that use the computer effectively as a mind-tool rather than an instructional medium. (BBM)