Rituals and models
Subtitle: students' understanding of the computer
By: writers, Renee Hobbs, David Perkins ; machine handling project team, Betty Bjork ... [et al.].
Contributors: Perkins, David N.; Bjork, Betty; Educational Technology Center (Cambridge, Mass.); Perkins, D. N., 1942-
Series: Educational Technology Center machine handling group concept paper -- 85-12; Concept paper (Educational Technology Center (Cambridge, Mass.)) -- 85-12
Publisher: Educational Technology Center, Harvard Graduate School of Education
Published: 1985
Place of publication: Cambridge, MA
Language: eng
Number of pages: 14
Subjects: Computer literacy; Research; Computers; Study and teaching
Notes: "April 29, 1985."

Includes bibliographical references (leaves 13-14).