Research On The Application Of Knowledge Visual Design

Presentation influence and even determine the content of knowledge innovation, communication and understanding. In the macro background of the era of "reading pictures" and "knowledge era", people prefer to read text with illustrations and pictures and knowledge translated into visual graphics rather than a simple text. With the development of visualization technology, knowledge visualization, as a kind of sublimate of information visualization, is widely being considered as a hot area of research.Based on the analysis of the current state of knowledge visualization and visual design research in the field of education, this Dissertation focused on the research and practice of knowledge visualization design. Drawing on the basis of inheritance, the paper discusses the methods of designing visualized knowledge fused with instructional design ideas, which can provide guidance as a design concept for the design and development of teaching resources.The main research methods of this thesis are documentation method, content analysis, case study method and questionnaires method. This paper mainly states the following four parts:The first part is the summary of knowledge visualization. It elaborates the connotation, method, method and framework of knowledge visualization and so on, which provide theoretical support for the method, ideas and process of the following knowledge visualization design.The second part puts forward the knowledge visualization design method in the field of education. There are schema theory, visual cognition and visual thinking, teaching design as the theoretical guidance; multimedia design, educational characteristics, the visual design as principles. This part discusses the design of knowledge visualization from analysis, design, development and evaluation with the systematic design theory. How to select and design the content and form of visual representation is the focus of this study.The third part is about applying theory to practice. According to the characteristics of the Computer Network Technology course for students in vocational school, select some representative cases for designing practice. Then taking the first chapter,"Overview of the computer network", as an example, the author starts from her own teaching experience and understanding of the selected learners objects to visualized the course content, finally use the rating scale for senior teachers to evaluate the visualization of the courseware and distribute questionnaires to the students who participated in the visual teaching practice to investigate their attitude for the visualization. These collected feedback information could be a basis for the further design thinking and the knowledge visualization design considerations. The last part of the paper summarizes the research conclusion of this article, the lack of analysis and study, reflection, looking to the future research direction and train of thought.