Research On Interaction Design Of Children's Accompany Robot Based On CAPS Theory

The number of preschool children has increased year by year,but due to social factors,parents spend less time with children and lack emotional interaction with children.For this phenomenon,life companionship,educational games and emotional communication are the main functions.Children's accompanying robots came into being.However,the existing products have shortcomings in the form of interaction and content,ignoring the cognitive characteristics and emotional needs of children,failing to be in the true sense of companionship,and lacking emotional interaction with children.Firstly,the application of psychological theory to interaction design,and for the first time proposed the interaction design process of children's products based on CAPS theory,which provides a theoretical basis for the research on the interaction design of children's accompanying robots.Secondly,based on the cognitive psychological characteristics of preschool children,the design guidance for children's accompanying robots is proposed.Conduct user demand analysis,propose the cognitive emotion system of preschool children under CAPS theory and point out the relationship between children's cognitive emotion system and interaction design.Furthermore,the interaction design research of children's accompanying robots is divided into three levels: form,content and behavior,and the interaction design framework of children's accompanying robots is deconstructed.Formal level interaction design is divided into modeling design research and interactive interface visual element research.Quantitative studies are used herein to routinely use qualitative research methods.Factor analysis is used to extract the perceptual imagery needs and modeling elements of children's accompanying robots.Multivariate linear regression analysis is used to establish the mathematical model of children's interactive interface visual elements,which provides quantitative design guidance for the visual interaction design of children's accompanying robots.The interaction design research at the content level is based on the functions of companionship,interest and enlightenment proposed by the user in the research of children's accompanying robots.It is proposed to make the children's cognitive world satisfy the companion demand through the graphic color cognition training.Satisfy users' interests and enlightenment needs through storytelling enlightenment content and theme role maintenance.Behavioral level interaction design focuses on the interaction behavior of preschool children in the process of using children's accompanying robots and the feedback expression of robots.Finally,the previous theoretical research results are used to guide the interaction design of children's accompanying robots.To complete the design of the appearance design,the information architecture design and the visual design of the interactive main interface.This paper focuses on improving the excellent interaction design of children's accompanying robots.From the user's point of view,it looks for feasible and reliable design methods to achieve emotional interaction between products and users,and to give users a good emotional experience.New ideas for designing products that truly meet the needs of preschool children and the interaction design of child care robots.