A developmental analysis of the relationship between response strength and punishment

Two levels of training (100 vs. 500 trials) and two ages of rats (young and adult) were used in a developmental analysis of the relationship between response strength and the effects of punishment. The apparatus was a Y maze with three discriminably different arms. After 100 or 500 reinforced trials, subjects were shocked each time they responded in one arm. The recovery sessions followed the punishment session. Results from the punishment day indicated that: (a) young rats received a greater amount of shock, and (b) additional training increased the amount of shock received by the young but decreased it in the adults. The recovery data showed that: (a) the suppressive effects of punishment were greater for the adults than for the young, and (b) the recovery scores were not influenced by degree of overtraining. The Age by Overtraining interaction suggested that the relationship between response strength and punishment is age dependent. The age differences found with the amount-of-shock and recovery measures provided additional support for the position that younger rats are less competent than adult rats in inhibiting responses.

     

The impacts of financial reductions on British universities: 1981–84

This paper arises from a research project funded by the Department of Education and Science which was concerned primarily with nine British Universities' responses to and the impacts of the University Grants Committee's recurrent grant reductions during the period 1981–84. The responses are summarised briefly prior to considering the impacts on the universities. It is concluded that whilst a number of the universities successfully developed and implemented plans to reduce staff and student numbers, to reduce expenditure and to increase income from non-government sources, there were serious negative impacts which suggest a further period of financial stringency would constrain the capacity to undertake effective teaching and research and to respond to the changing needs of society.     

A CASE FOR SELF‐ASSESSMENT BASED ON RECENT STUDIES OF STUDENT LEARNING

An account of an experiment in self‐assessed learning where the lecturer used his authority to give his students responsibility for their own assessment. Students were expected to set their own goals, week‐by‐week, and prepare a self‐assessment, which was open to questioning and discussion by other members of the group, but which involved only the individual student in the final decision.

The difficulties encountered are clearly stated, but the final judgment is that only such methods can achieve deep processing in Higher Education. It is also argued that conventional methods of evaluation are inappropriate for this style of learning.     

What really influences minority attendance? Sequential analyses of the high school and beyond sophomore cohort

While the factors that influence college minority student attendance have been the subject of recent study, there remain unresolved questions about how different factors influence college attendance decisions of applicants from historically disadvantaged backgrounds. In particular, there is ambiguity about whether blacks are more or less likely to attend than whites and what factors might improve their attendance rates. This study uses two sets of logistic regressions to identify the factors that can promote minority attendance: a set that examines attendance by all high school seniors in the high school class of 1982 and a set that examines attendance by college applicants in this class. Consistent with prior research on student access, three factors are identified that can potentially improve college attendance by minority students: (1) improved academic preparation in elementary and high school; (2) increased aspirations for higher levels of educational attainment; (3) increased levels of financial aid. Public interventions that would improve any of these factors for minority high school students are likely to improve minority participation rates.     

Forming, Losing, Renewing, and Replacing Friendships: Applying Temporal Parameters to the Assessment of Children's Friendship Experiences

Friendship formation and dissolution were tracked over time in a summer camp to examine whether such events are valid indicators of individual differences in children's friendship adjustment. Subjects were 216 children ages 8–15 years. Sociometric nominations were used to determine the identities of reciprocal friends. Loneliness at camp was also tracked over time. In addition, data on group acceptance, behavioral reputations, social competence, and behavioral problems were gathered from peers and counselors. Analyses suggested that friendship formation and duration were coherent, independent dimensions of individual differences and distinct from the overall extensivity of involvement in friendships. Regression analyses indicated that the temporal parameters of participation in friendship enhanced the prediction of changes in loneliness at camp. Age and sex differences in temporal parameters were explored, and 4 discrete trajectories for friendship involvement were identified. Children with different trajectories differed in their behavioral profiles from one another and from children who were chronically friendless.     

Can tablet computers enhance learning in further education?

Interest in the potential benefits of providing tablet computers to students has grown in recent years, both in UK institutions, and across the world. Limited research studies have been reported in higher education (HE), and primary and secondary school settings, tentatively suggesting a range of positive impacts on learners, but little conclusive research has been published on the introduction of tablets in further education (FE). This article presents a case study of a single, mid-size English FE college, which piloted the provision of tablets to bounded groups of students and teachers in four diverse curriculum areas. The author was invited to help design the college’s evaluation of the pilot, which would inform a potential business case to extend the pilot to all students. One element was a qualitative research project, with data captured through a series of focus group interviews with all 64 students who received tablets, and separate interviews with their ten teachers. Findings are reported here, exploring the extent to which students and teachers perceived learning benefits from the tablets: for some learners, this was reported as enhancing the organisation of learning; supporting greater independence of learning and enabling more purposive learning. Barriers to learning enhancement were also identified, including institutional issues (frustration with technical infrastructure), and individual learner disengagement (distraction and surface engagement with mere ‘novelty’). Concluding that the tablets’ clear benefits were not automatically transformative, and engagement was not uniform, findings are relevant to FE managers and leaders of other institutions considering tablets as a possible learning panacea.     

Cultural problems in minority education: Their interpretations and consequences—Part one: Theoretical background

Culture has featured prominently in minority educational research, policies, and intervention since the early 1960s. It is receiving even more attention today in minority education discourse due to the emergence of cultural diversity and multicultural education as popular national issues. A careful analysis of the new discourse suggests, however, that the issue has shifted from how cultural differences enhance or deter the school adjustment and academic performance of minority children to the problem of cultural hegemony and representation in school curriculum and other domains of education. But cultural diversity and multicultural education are only a partial solution to the problems of culture in minority education. This essay is in two parts. In part one I argue for a reconsideration of the earlier question about how culture affects minority school adjustment and academic performance. I also proposecultural frame of reference as a new level of analysis of the cultural problems that confront minority students at school. In part two I illustrate my points with two case studies from Minority Education Project in Oakland, California.