Notes on Information Hypostasis of Tutoring and Meta-information Structure of Intelligent Tutoring Systems
Yixin Zhong · 2007
A meta-information structure of intelligent tutoring systems was proposed to simplify the design and improve maintainability. Epistemological information connotation of tutoring process was analyzed; tutoring units' 3-gram information structure: content, condition and avail, was then obtained. A work model of intelligent tutoring system authoring tool was established. Experiment shows its privilege on effective authoring of those systems with legible information structure.