College and university requirements for teachers of the deaf at the undergraduate level: a twenty-year comparison

College and university requirements for undergraduate deaf education teacher preparation programs from 1986 and 2006 were compared. Thirty percent fewer undergraduate programs were in existence in 2006 than in 1986. Compared to programs in the 1986-1987 academic year, programs in 2006-2007 placed less emphasis on course work related to speech and hearing and more emphasis on the development of sign language skills. These findings are discussed in relation to the increasing probability that future employment for program graduates will be in itinerant and resource placements within public schools with children whose hearing losses are less severe than those of children in the past.     

Discriminated avoidance vs classical conditioning: A two-phase model analysis

The acquisition of discriminated avoidance and classically conditioned leg flexions in dogs and of discriminated avoidance leg flexion in cats was examined via a two-phase model of conditioning. Classically conditioned Ss uniformly required two operators during Phase 2, with the limit of the CR operator being greater than that of the CR operator. Not all avoidance-trained Ss required two operators during Phase 2, but those who did also had a higher CR than CR operator limit. The CR operator limit was higher for avoidance than for classical training, while the change rate was greater for classical training. The avoidance behavior of cats paralleled that of the dogs. It was concluded that the data generally conformed to views of Hilgard and Marquis and, more recently, of Bolles, but were contrary to what would be expected from two-factor theory.     

Making departmental changes through action research,based on adult learning principles

Action research was used as a means of introducing adult learning principles into the teaching of an optometry department. The department took as an overall development theme the move from teacher-directed to leamer-directed activities. Pilot studies were used as a mechanism for trialling particular innovations. Lessons learnt from the pilot studies are shared with the remainder of the department for incorporation into other subjects, thus evolving a mechanism for departmental change. The paper shows how change occurred by reporting briefly two pilot studies as examples. The first used group project teams to prepare class presentations for specified topics. Some novel presentation methods were used by the student teams. Peer assessment was introduced into this subject in the second cycle of the pilot study as a result of feedback from the first cycle. The second pilot study introduced active learning methods in place of lectures.     

Blurring the color line: The desegregation of the Baltimore city public schools, 1954–1994

Perched on the Mason-Dixon line, Baltimore ignored calls for resistance from its southern neighbors by becoming one of the first cities in the country to comply withBrown. By the beginning of the 1955 school year, leaders had implemented a desegregation plan, and Baltimore was being applauded for the early and peaceful integration of its public schools. Within a few years, however, the praise faded as it became clear that Baltimore still suffered from de facto segregation. Faced with this reality, the school board refused to take the steps necessary to remedy the problem, instead shifting the blame to society at large. This failure by the board started a pattern of abandonment by school leadership that culminated in 1991 with the privatization of several of Baltimore's public schools. The result of this abandonment is a crippled school system that still has not dealt with issues of race and equality.     

Teacher self-efficacy moderates the relations between imposed pressure from imposed curriculum changes and teacher stress

Based on the Job Demands-resources (RD-R) model, the aim of the current study was to examine how pressure arising from imposed curriculum changes and teacher self-efficacy relate to perceived stress in teachers. Participants (839 teachers working in English schools) completed an online survey that contained questions about demographics, self-reported pressure from imposed curriculum changes, teacher self-efficacy, and perceived stress. Pressure from imposed curriculum changes was positively, and teacher self-efficacy negatively, related to perceived stress. Teacher-self efficacy moderated relations between pressure from imposed curriculum changes and perceived stress. High teacher self-efficacy was associated with lower perceived stress, relative to low teacher self-efficacy, when pressure from imposed curriculum changes was low. The differential advantage offered by high self-efficacy declined as pressure from imposed curriculum changes increased.     

The relationship of role expectations to faculty behavior

This study examines sources of influence over 290 faculty members of a large public university. The role expectations a faculty member has for himself and the role expectations of the employing organization both predict positively and significantly the role behaviors of the respondents. The departmental colleagues' expectations predict significantly role behaviors for the research role only. In addition, the degree of person—role conflict a faculty member is exposed to is related to his productivity (research) but not to his satisfaction. The implications of the results are explored for both role theory and for the understanding of faculty behavior.