Distributed Departments: A New Approach to Protecting the Vitality of Small Programs

The Texas Electronic Coalition for Physics was established in 2000 as a means of demonstrating that by linking together, small programs can maintain their vitality in higher education. Using Interactive Television, the Internet, telephones, faxes, and other electronic media, five physics programs scattered across the state of Texas formed a distributed physics department. In addition to jointly offering lecture courses, the group (i) established procedures for operating as a unified entity, (ii) encouraged research regardless of location, (iii) provided a locus for professional camaraderie, (iv) created a distance-based advanced physics laboratory course, and (v) developed assessment tools for measuring success in a distance environment. Through these, the coalition demonstrated that a distributed department can carry out all of the functions associated with a traditional department.     

Students’ perceptions of a blended web-based learning environment

The enhanced accessibility, affordability and capability of the Internet has created enormous possibilities in terms of designing, developing and implementing innovative teaching methods in the classroom. As existing pedagogies are revamped and new ones are added, there is a need to assess the effectiveness of these approaches from the students’ perspective. For more than three decades, proven qualitative and quantitative research methods associated with learning environments research have yielded productive results for educators. This article presents the findings of a study in which Getsmart, a teacher-designed website, was blended into science and physics lessons at an Australian high school. Students’ perceptions of this environment were investigated, together with differences in the perceptions of students in junior and senior years of schooling. The article also explores the impact of teachers in such an environment. The investigation undertaken in this study also gave an indication of how effective Getsmart was as a teaching model in such environments.     

Identifying exemplary science teachers through students’ perceptions of their learning environment

The purpose of this study was to examine students’ psychosocial perceptions of their science classroom learning environment in order to identify exemplary teachers. This mixed-method study used the valid and reliable What Is Happening In this Class? (WIHIC) questionnaire with over 3,000 middle school students in 150 classrooms in Australia. Exemplary teachers were defined as those whose students’ perceptions were more than one standard deviation above the mean for three of the five scales of Student Cohesiveness, Teacher Support, Involvement, Task Orientation and Equity. The reliability of the WIHIC scales ranged from 0.75 to 0.87. Eta² showed that the WIHIC was able to distinguish between the perceptions of the students in the classroom. The construct validity of the WIHIC for identifying these exemplary teachers was confirmed through interviews with students and these views are reported in the article.     

学术文化与研究型大学:商业主义和科学主义的影响

过去的15年里,在商业主义和科学主义的影响下,加拿大大学的学术文化发生了巨大的变化。本文考察了影响学术文化变化的一系列内部和外部因素,主要通过对以下六个主题的讨论:研究、科学、商业化、变化的角色、同事关系和代际差别。本文特别选取了渥太华大学作为案例,来分析这所研究型大学的发展历程及其引起的争辩。