Conversion of Introductory Plant Biology Course and Lab to Web-Based Distance Ed Course

Abstract

Conversion of the introductory plant biology course for non-majors from a lecture/lab format to a web-based course was a collaborative project between the Department of Plant Biology and the Instructional Support group at ASU. This course provides an introduction to biology through the world of plants by including lectures and laboratory activities that examine plant systems. The project was undertaken to provide students with an asynchronous opportunity to participate in either the course, the lab, or both. There were three distinct phases of implementation of the multimedia website: Design, Development, and Delivery. The design phase was driven by the faculty, who, along with graduate assistants, developed the course outline and content. They gathered images, identified concepts to be animated, and created storyboards to layout the sequence in the animation. The development stage was driven by the Instructional Designers who selected the appropriate media for animations and worked with developers to create them. The delivery phase was again driven by the professors. They implemented the website as a teaching tool, gathered feedback from students and teaching assistants, and worked with instructional designers and multimedia developers to improve the site. A wide variety of on-line multimedia components were incorporated into the website, including illustrations, images, animations, interactive modules, video and text. Three separate media packages were used: MacroMedia Flash (Macromedia, 2000), Director Shockwave (Macromedia, 2000), and QuickTime (Apple, Inc. 2000). Findings from surveys of students, faculty, and staff identified positive regard for the site as a whole. Several technological and logistical challenges were encountered and addressed.