Corey Cleland, BA, PhD
University of Iowa

Hardware and Software Techniques for Computer-based Lecturing

ABSTRACT

Recent technological advances in computer hardware (e.g., LCD projectors/panels, video graphics overlay/capture/compression boards and remote input devices) and software (e.g., cross-platform compatibility and document-centric software) are finally making computer-based lecturing a reality. Nevertheless, the authoring and delivery of computer-based multimedia presentations in large lecture rooms remains a formidable logistical and design challenge, especially for lecturers without extensive computer experience. The goal of this presentation is to describe 1) the advantages, disadvantages and practical use of hardware and software for multimedia lectures, and 2) specific authoring strategies and techniques for developing computer-based lectures.

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