Using Interactive Radio to Enhance Classroom Learning and Reach Schools,Classrooms, Teachers,and Learners

This article provides a case study of the development of the Open Learning Systems Education Trust's “English in Action” programme in South Africa from 1993 to the end of 2004. It describes the programme's development from a model focused on enhancing learner involvement and learner gains to a model of distance education and open learning focused on promoting teacher and learner gains through school, classroom, and teacher support, and through in‐service teacher training. It documents the expansion of schools, teachers, and learners involved in the programme over a 12‐year period. It also points out the implications and limitations of the use of radio to enhance teacher and learner involvement in open learning, in terms of the renewed interest in radio learning which has taken place over recent years in developing countries, as well as more broadly internationally.     

A Survey of the Value of Library Employment to the Undergraduate Experience

When exploring the overall impact of the academic library on the undergraduate experience library student workers are a unique group to consider. As both direct users and providers of library services to their peers, student workers enable libraries to gain an understanding of the general undergraduate population. The objective of this article is to present the findings of a study of undergraduate students employed at a university research library. A questionnaire distributed to 350 student workers gathered information about who they are and how they engage with their communities. This article will look at the value working in an academic library brings to undergraduates' lives. It will consider whether working in the library promotes student success, builds community, and provides them with valuable opportunities to engage in peer networking.     

The productivity of U.S. higher education: 1967–1977

The study examines changes in the productivity of U.S. colleges and universities in the provision of instruction from 1967–68 to 1976–77. Combining our data with that from June O'Neill's earlier study of the 1929–30 to 1966–67 period it is possible to observe productivity trends over a period of nearly fifty years. Our figures show declining output per unit of input from the late sixties to the late seventies, and we attribute the decline to an inability to adjust rapidly to changes in demand, the momemtum of the 1960s expansion programs, and a dramatic decline in external funding of research.     

Do pediatric chief residents recognize details of prepubertal female genital anatomy: a national survey

OBJECTIVE: To evaluate how well a group of recently trained pediatric chief residents could label anatomic structures on two different photographs of female prepubertal genitalia. Additionally, the study sought to explore aspects of pediatric training in sexual abuse and clinical practice issues surrounding the routine genital examination. METHOD: A 38-item questionnaire was mailed to pediatric chief residents at all of the officially listed pediatric residency-training programs in the continental US. Comparisons were made between this study and the responses to two previous surveys, which asked a more heterogeneous group of physicians to label one of the photographs used in the study. The second photograph was added because of its improved clarity of each anatomic structure when compared to the first photograph used in the previous studies. The study also asked about clinical practice issues surrounding the prepubertal genital examination. RESULTS: An overall response rate of 73% was achieved and analysis was done on 139 respondents. One-half of chief residents thought that their training during residency on sexual abuse was inadequate for practice. Sixty-four percent of chief residents correctly labeled the hymen on the photograph used in the previous studies, which was not significantly different from the 62% and 59% of physicians who correctly labeled the hymen in the previous surveys. In the second photograph, which more clearly displayed the various anatomic structures, 71% correctly labeled the hymen. CONCLUSION: Pediatric chief residents reported variable amounts of training on issues pertaining to child sexual abuse during residency, think that this time was inadequate, and, while doing slightly better than a more diverse group of previously studied physicians, did not achieve 100% accuracy in identifying basic genital structures correctly on two different photographs.     

Genetics in practice

Conclusion The development of templates such as Genetics in Practice is feasible and presents the potential to be a powerful training tool for online instruction. It is important to keep in mind, however, that use of the tool does not ensure quality case-study development.     

超越技术整合走向技术转换

时至今日,技术对美国基础教育的影响甚微,鉴于此,美国教育部及技术界领导人士近年来力主将技术与学校教学两者予以整合。这场“技术整合”运动主要还是聚焦于如何运用技术来支持当今学校已经采用的各种教学方式。然而,如果我们想要找到技术能够“转换”现有教学方式的新路径,也许应该迈出更大的步伐。