Instructional Design Model and Analysis of Elderly Health Knowledge Learning System under the Theory of Contextual Learning

The contextual learning includes the content of learning, the context of learning, and the connection between knowledge and knowledge. It is diversified, dynamic, and complex. The instructional design of the health knowledge learning system for the elderly is based on the theory of contextual learning, which links the learning content with the surrounding context. It has multiple presentation methods, the teaching activities are interactive, and the teaching process is non-linear. From the perspective of the elderly, it is better help the elderly understand health knowledge.