Study On The Interaction Interface Design Method Of The Science And Technology Exhibition Based On Emotional Concept

With the development of the digital technology, which are widely used in our life,bringing us into the period of interface age. It means that science and technology museum will enter into the era of interface inevitably. Since the application of interactive technology in the science popularization exhibits, not only the display form has changed,but also the interactive experience is enhanced. Because of its innovative display form and effective means of information dissemination, interactive technology is playing a more and more important role in the popularization of science.This paper focused on the emotional design method of interactive interface of digital science exhibition. The emotional design methods are studied and summarized based on the theory of emotional design concept and emotional demands of teenagers.Firstly, the teenager's three-level emotional demands of the interactive interface are concluded,these are sense layer, interaction layer and cognitive layer. These layers are achieved lay the foundation of the Norman's three layers theory of emotional experience, and the features and functions of science popularization exhibit are also taken into consideration.Hierarchical decomposition of multidimensional elements method is proposed from the perspective of emotional design. According to this method, the emotional design of science popularization exhibit is decomposed into four design dimensions,they are design style,expressive mode,interactive nature and formal elements. The four design dimensions are combined with the teenager's emotional demands under the guidance of the process andspecification in interaction design,and the emotional design methods are obtained which will has special significance to the design practice.The main innovation of this paper lies in the the teenager's three-level emotional demands of the interactive interface. Besides, the combination of digital interactive technology and science popularization exhibit also make it embody more sense of the times and technology. The concept of humanized design in the interactive and visual communication of the interface is discussed, we have good reason to believe that a smoother experience and better emotional experience will be created.