A NOTE CONCERNING THE MATCHED GROUP DESIGN

Despite its strong logical and technical appeal, the employment of the matched group design in applied psychological research has been restricted by practical problems associated with its use. A procedure which circumvents several of the problems of conventional matching was described. Basically, the procedure involves pairing of subjects from two or more treatment pools after the completion of training or other treatment, but without knowledge of the performance of the subjects. Three empirical tryouts of the procedure were summarized. The procedure worked quite well when only two groups were involved and was fairly satisfactory when applied to four groups. Other experimental designs may be better when more than two groups are involved. It was concluded that matching from treatment pools after differential treatment of the pools warrants more extensive use in applied psychological research than it has been accorded in the past.     

Presence and television.

Film and a number of emerging entertainment technologies offer media consumers an illusion of nonmediation known as presence. To investigate the possibility that television can evoke presence, 65 undergraduate students were shown brief examples of rapid point‐of‐view movement from commercially available videotapes on a television with either a small screen (12 inches [30.5 cm], measured diagonally) or a large screen (46 inches [116.8 cm]). Participants' responses were measured via a questionnaire and a computer‐based recording of arousal (electrodermal activity). Viewers of both televisions reported an enjoyable sense of physical movement, excitement, involvement, and a sense of participation. Furthermore, as predicted, participants who watched the large screen television thought the movement in the scenes was faster, experienced a greater sense of physical movement, enjoyed the movement to a greater extent, found the viewing experience more exciting, and were more physiologically aroused. Practical and theoretical implications are discussed.     

USING MINIAUTOBIOGRAPHICAL NARRATION IN APPLIED PSYCHOLOGY TO PERSONALIZE COURSE CONTENT AND IMPROVE CONCEPTUAL APPLICATION

­In the present investigation, I implemented a series of brief, written, autobiographical assignments, each associated with material from one of 12 different chapters covered throughout an introductory course in applied psychology. In completing each assignment, students described and applied psychological principles to their past and present life experiences. Students completing the autobiographical writing assignments demonstrated greater comprehension and application of course concepts than students exposed to traditional didactics alone. Students' anecdotal comments combined with narrative excerpts from selected assignments in offering additional evidence of the effectiveness of miniautobiographical narration as a constructivist pedagogical tool.     

EDUCATION IN A GLOBAL SOCIETY: MEETING THE NEEDS OF CHILDREN IN A SOCIALLY TOXIC WORLD

The education of future generations of citizens is the one common theme that connects otherwise culturally, linguistically, ethnically, and politically diverse communities and countries in an increasingly global society. Social systems foster socially toxic environments, instilling a culture of fear while ignoring the importance of preparing youth for advanced citizenship in a global civil society. The author examines the role of education in relation to global events and explores the purposes of education in meeting the needs of tomorrow's children in an evolving, global society. Specifically, education is examined in relation to creating a safe and socially just society.     

SEVERE TESTS,ARGUING FROM ERROR,AND METHODOLOGICAL UNDERDETERMINATION

Philosophical Studies -