基于认知发展理论的儿童科普类APP界面交互设计研究

Interaction Design of Children's Popular Science APP Interface Based on Cognitive Development Theory

目的引入认知发展理论,基于儿童的认知能力和接受特点,归纳儿童科普类APP的界面交互设计原则,并通过设计实践加以验证,以改善儿童的使用体验,使儿童科普类APP更好地发挥科学启蒙的教育功能。方法通过案例分析法结合问卷调查法对儿童科普类APP的发展与使用现状进行分析,总结儿童在使用过程中所存在的痛点,结合儿童的认知能力与接受特点提出儿童科普类APP的界面设计策略并应用于设计实践,最后通过访谈法对设计效果加以验证和分析。结论通过设计实践及其设计评价可以看出,将认知发展理论融入儿童科普类APP的界面交互设计中,对改善相关设计问题和增强儿童的使用效果有着积极的促进作用,可在一定程度上降低儿童的不适感以及误操作的概率,同时还能够提高儿童的参与感和情感体验。

The work aims to introduce the cognitive development theory to summarize the principles of children's popular science APP interface interaction design based on children's cognitive ability and acceptance characteristics,and verify these principles through design practice to improve the user experience of children,so that children's popular science APP can better play the auxiliary role of scientific enlightenment.The development and use status of children's popular science APP were analyzed through case analysis method combined with questionnaire survey method,the pain points of children in the using process were summarized,and the strategy of interface interaction design of children's popular science APP based on children's cognitive ability and acceptance characteristics was put forward,and applied to the design practice.Finally,the design effect was verified and analyzed through interviews.Through design practice and design evaluation,it can be seen that the integration of cognitive development theory into the interface interaction design of children's popular science APP has a positive effect on improving known design problems and enhancing children's use effect,which can reduce children's discomfort and the probability of misoperation to a certain extent,and also improve children's sense of participation and emotional experience.