Presents an account of a self-access language-teaching scheme operated at the University of Bologna (Italy) that was developed to teach English to university students by building a self-access environment available over a computer network. Discusses courseware, test generator, multimedia workstations, student use of laboratories, and future…

Overviews the 20-year history of the English Composition Board at the University of Michigan, an independent unit directed by a policy board until it was effectively ended by being placed under the English Department in 1997. Describes its early cooperative and later collaborative approach to management style. Argues efforts to institutionalize…

Describes the development and implementation of a laboratory-based professional development program for high school chemistry teachers. Demonstrates how chemistry can be taught with simple, readily available materials. (DDR)

This study examined how, in some instances, participation in the cultural practices of high school science classrooms created intrapersonal conflict for ethnic minority students. Discourse analysis of videotaped science classroom activities, lectures, and laboratories was the primary methodology employed for analyzing students' discursive identity…

The purpose of this study was to examine teachers' perceptions concerning the modular technology approach to teaching technology education in Georgia. The study addressed the following basic research question: What do teachers in Georgia perceive to be the main advantages and drawbacks to teaching technology education in a modular environment…

In this article, the author describes the evolution of Electronic Collaborative Educational Learning Laboratory (ECELL) and shares some of the insights that she has gained over the past five years. ECELL was created as "Collaborative Learning Laboratory" for both pre-service and in-service teachers aimed at transforming the design and…

Because cell biology has rapidly increased in breadth and depth, instructors are challenged not only to provide undergraduate science students with a strong, up-to-date foundation of knowledge, but also to engage them in the scientific process. To these ends, revision of the Cell Biology Lab course at the University of Wisconsin-La Crosse was…

Student achievement, attitude, and instructional efficiency were determined for hands-on and for live and videotape demonstration laboratories for nonscience majors. Each of 3 laboratory sections experienced 3 different teaching methods for one 4-wk unit. No significant difference in achievement was found among the laboratory methods. An attitude…

This work designs and implements a virtual digital signal processing laboratory, VDSPL. VDSPL consists of four parts: mobile agent execution environments, mobile agents, DSP development software, and DSP experimental platforms. The network capability of VDSPL is created by using mobile agent and wrapper techniques without modifying the source code…

Effective evaluation of educational software is a key issue for successful introduction of advanced tools in the curriculum. This paper details to developing and evaluating a tool for computer assisted learning of science laboratory courses. The process was based on the generic instructional system design model. Various categories of educational…

The connection between high school chemistry pedagogical experiences and introductory college chemistry performance has been a topic researched in published science education literature since the 1920s. However, analysis techniques have limited the generalizability of these results. This review discusses the findings of a large-scale,…

Information assurance courses delivered in an online environment pose challenges to the development of meaningful hands-on exercises for students. This article presents techniques on furnishing laboratory exercises to online students and presents examples of assignments drawn from the author's experiences in teaching online courses for over three…

For several years, the author has been working with colleagues in the Northern California Writing Centers Association (NCWCA) and the Stanford Writing Center to build bridges between college and high school writing centers. The writing center at Stanford defines one of its central goals as "celebrating a culture of writing" for all…

This study aims to develop and evaluate competency-based web learning material (CBWLM) for the college practicum Microprocessor Laboratory. After using the CBWLM for 8 weeks, this study investigates CBWL's learning effects and self-directed learning aptitudes (SDLAs) as well as exploring the influence of SDLA on learning effects based on the…

"Dimension" is the annual volume containing the selected, refereed, edited Proceedings of each year's conference. "From Practice to Profession" was the announced theme of the annual conference of the Southern Conference on Language Teaching (SCOLT), held March 1-3, 2007, at the Atlanta (GA) Renaissance Hotel, in partnership…