Abstract for: Design Framework for Computer Based Instructional Material on Complex Dynamic Systems
This paper presents the framework underlying the design of a computer based instructional material on complex dynamic systems, including the rationale for the design and its research underpinnings. The design framework is discussed in detail, as are the three key domain elements of importance for the design: a fading scaffolding instructional method adopted in the design, intensive feedback and item branching instructional techniques used to implement the chosen method, and a web based instructional tool developed to integrate the chosen instruction method and techniques. The general structure of the instructional material, its computer delivery and its assessment strategies are described, including the interface and feedback formats employed. The distributions of tasks and items by problem nature and context, and according to cognitive process, are specified. Sample instructional tasks and items are presented with commentary, including an illustration of how studentsí log on data (captured by the computer-delivery system) could be used to evaluate their understanding of complex dynamics systems.