FACULTY DEVELOPMENT IN TEXAS TWO-YEAR COLLEGES

To discover the organizational components that nurture good teaching in Texas two-year colleges, I undertook the task of replicating a study of Ohio two-year colleges. A review of the literature uncovered several variables for assessing faculty development. The most important of these appears to be an institutional climate that encourages faculty development. To assess faculty development, a 65-item survey was sent to all Texas two-year colleges. Although the results of the Texas study are more encouraging than those of the Ohio study, Texas community colleges could be doing more to support faculty development.     

New Technology and Educational Television

The first part of the article provides a historical account of the broad phases of development that educational television has passed through as a result of social and technological influences:

• its beginnings in broadcasting in the fifties and sixties;

• its development through the video age in the seventies and eighties, with widening scope and opportunity as a result of developments in production and reception/recording equipment and an expansion of communication channels;

• its present potential, at the dawn of the interactive age, as a result of the influences of new technology.

The article then examines the problems of integrating new television‐related technologies into the educational system and draws attention to:

• the frequent past failures of the educational system to fully exploit new technologies, resulting in superficial integration and ineffectual use;

• the current tensions between the traditional educational technology approach and the drives behind much new technology;

• the need for appropriate systems and structures to ensure that the evaluation of such new technologies is properly resourced and effectively carried out.

     

Family patterns and child abuse in a nationally representative American sample

Data on 1, 146 families with a child age 3 through 17 at home are presented. Child abuse information was obtained for a randomly selected child in each family. Child abuse was defined as an attack by a parent involving punching, kicking, biting, hitting with an object, “beating up,” or using a knife or gun. Over 14 out of every 100 American children 3–17 are subjected to abusive violence each year. These figures are at least 26 times greater than those of the National Center For Child Abuse and Neglect. Even so, for reasons outlined in the paper, they are underestimates. Families in which child abuse occurred are compared with other families. The results suggest that child abuse is brought about by the very nature of the society and its family system. This has profound implications for the prevention and treatment of child abuse. Although psychotherapy may be appropriate in some cases, a more fundamental approach lies in such things as a more equal sharing of the burdens of child care, replacement of physical punishment with non-violent methods of child care and training, eliminating the stresses and insecurity which now characterize our economic system, and strengthening the ties of individual families to the extended family and the community.     

Potentiation and overshadowing between landmarks and environmental geometric cues

Rats were required in three experiments to find one of two submerged platforms that were situated in the same pair of diagonally opposite corners of a rectangular grey swimming pool. The experimental groups were trained with landmarks, comprising A4 cards attached to the walls, located in the corners containing the platforms. For the control groups, the landmarks were situated in the corners containing the platforms for half of the trials, and in the other corners for the remaining trials. Learning about the positions of the platforms with reference to the shape of the pool was overshadowed in the experimental groups when the landmarks were white, and enhanced when the landmarks were black. A fourth experiment assessed whether geometric cues influenced the control acquired by the landmarks. As in the previous experiments, the presence of the geometric cues overshadowed learning about the landmarks when they were white, but enhanced learning when the landmarks were black.     

User satisfaction survey and usage of an electronic desktop document delivery service at an academic medical library

In June 2000, the Biomedical Library at the University of South Alabama introduced Prospero, an electronic desktop document delivery service. From June 2000 to November 2002, Prospero delivered 28% of interlibrary loan requests and 72% of document delivery requests. In November 2002, the library conducted a user satisfaction survey of the Prospero service. Forty-two surveys were used. Fifteen responses were received from affiliated faculty, staff, and students, who generally expressed satisfaction with the service. Twenty-seven responses were received from unaffiliated users, comprised of medical libraries, individual users, and businesses. Based on the survey results, the library deemed the Prospero service a success. To better support users, the library's Web page was updated to include hardware and software requirements for successful use of the Prospero service, as well as screen shots of the Prospero process.     

The effect of use and access on citations

It has been shown (Lawrence, S. (2001). Online or invisible? Nature, 411, 521) that journal articles which have been posted without charge on the internet are more heavily cited than those which have not been. Using data from the NASA Astrophysics Data System (ads.harvard.edu) and from the ArXiv e-print archive at Cornell University (arXiv.org) we examine the causes of this effect.