A Study Of The Functional Context Of Multimedia Symbols

People live in a symbolized world and we inevitably deal with symbols.From the early days of human simple painting and writing to various complex natural language and artificial language,symbols play a vital role in the evolution of human civilization.Nowadays,multimedia technology establishes a logical relationship across space and time between man and machine.From the perspective of semiotics,the elements of multimedia and the circumstances created by it can be regarded as a set of symbols.The multimedia symbol is a kind of sensible visual existence.In the network,the multimedia symbol refers to the object,the means and medium for expressing the idea are the language,it is a logical system,and follows a certain grammar rules,so it can also be considered that the multimedia Symbols are linguistic in nature,so they are also expressed as multimedia language symbols(hereinafter referred to as multimedia symbol).It is a kind of cognitive tool for human beings and it is also a representation of human spirit externalization.The emergence of the multimedia language symbol no longer makes one face the physical world naked and replace it with a symbolic world.The central topic of the study of multimedia language symbol is the functional context.It is essential for the interpretation of graphic relations and understanding of the connotation of the conversation.Therefore,based on the previous research,this paper aims at the phenomenon that the learners often do not understand class,can not read books,and do not understand problems in traditional teaching,even in the calculation of results,the process of expression and the method of solving problems.In the case of flawed errors in other areas,try a new perspective of research:consider the actions of people in the multimedia world as a symbolic process,and then explore the mutual use of various linguistic symbols between people and machines.,blending and influence.Specifically,this paper investigates,combines and reconstructs the elements of the multimedia functional context,principles and rules,and the overall structure.On this basis,it combines the modern hot research and popular technical means to explore the influence of the functional context on the individual and the multimedia audio-visual teaching.The knowledge acquisition channel can improve the cognitive efficiency of the learners,and finally provide support for the learner's "autonomy,cooperation,inquiry and innovation" in order to provide some help for the later researchers.