The invention discloses a teaching
information processing system and method based on electrical
automation control, and relates to the technical field of intelligent teaching, and the method comprises the steps: collecting multi-
modal teaching information, and carrying out the preprocessing; extracting and fusing features by using the preprocessed multi-
modal teaching information to generate learning state features; constructing and dynamically adjusting a
knowledge graph by using the learning state features to obtain a dynamic
knowledge graph; generating a
personalized learning path based on the dynamic
knowledge graph, recommending learning resources, and recording the
utilization rate of the learning resources; generating a comprehensive learning state of the student based on the learning state feature and the
learning resource utilization rate; and generating teaching feedback according to the comprehensive learning state. According to the invention, by constructing the dynamic knowledge graph and combining the learning state characteristics and the
learning resource utilization rate of the students, the knowledge point mastering condition of the students is dynamically evaluated, the
personalized learning path is generated, and the
adaptive learning resources are pushed.