This study reports on the development of ESP (English for Specific Purposes) multimedia courseware on oral presentations, and its integration into self-study learning and elective courses for students with different English proficiencies, as one solution to problems in ESP courses in Taiwan. The courseware design is based on Mayer's multimedia…

Investigates the limitations of the "development to delivery time ratio" in measuring multimedia courseware development productivity. Discusses problems and defines and evaluates a metrics framework for measurement; the framework is used to evaluate the weaknesses of using any metrics based on the measurement of learner time. (AEF)

Describes the development of special software and course materials that is designed to teach a variety of educational objectives by giving students access to a range of information and educational services available through the World Wide Web. Focuses on collaborative activities that support student/teacher and student/student interactions.…