智能教材研究综述

Intelligent textbooks are a desirable form of digital textbooks. In terms of definition, this study analyzes the differences and connections between intelligent textbooks and digital textbooks, e-Schoolbag, and intelligent tutoring systems, then sorts out the concept of intelligent textbooks. In terms of development, we point out three stages: the primary stage characterized by intelligent linking, the intermediate stage characterized by human-computer interaction, and the advanced stage characterized by self-adaptation, then classify the typical foreign platforms of intelligent textbooks. In terms of key technologies, this study summarizes the adaptive modeling technology from the dimensions of a domain model, student model, and instruction model, and concludes the automatic domain modeling, fulldimensional student model, and human-machine collaborative instruction model are the trends of the key technologies. In terms of assessments, multiple positive effects of intelligent textbooks on learning have been r