| Natural interaction is the product of artificial intelligence development today,and it is the latest exploration mode of human-computer interaction,which has been applied to transportation,medical care,finance and other fields.The application of man-machine natural interaction has improved the working efficiency of enterprises and the accuracy of machine recognition.At the same time,natural interaction has made great achievements in the field of education,which has changed the learning ways and methods of today’s children and improved the user experience.With the development of digital media technology,intelligent children’s bilingual learning products,as a new learning tool,are increasingly loved by parents and children because of their high-tech,interesting and interactive features.This paper first introduces the current domestic English learning environment.Domestic children’s English learning style is single,and there are some problems,such as the uneven level of counseling institutions,the shortage of preschool teachers,and the inability of parents to accompany them for a long time.Then,the relevant literature research on innovative learning mode at home and abroad is combed,and five corresponding research methods are put forward: questionnaire analysis,literature analysis,comparative test,user survey and case analysis.According to the target users,the physical function and psychological function are analyzed,and their behavior characteristics are fully understood,which paves the way for the next study of learning behavior related to children.Secondly,through the introduction of the above-mentioned functions,three factors affecting children’s memory are summarized,which are memory strategy,emotion and attention.At the same time,the difference between the concept of natural interaction and traditional interaction is discussed.Taking the behavior of shopping guides as an example,the concept of traditional human-computer interaction and natural interaction is distinguished.Compared with traditional interaction,natural interaction is more metaphorical in graphical interface,and interactive channels are more authentic.Natural interaction is characterized by multi-channel perception and natural language interaction.On this basis,the need of children’s product design based on natural interaction has four elements: perceptual elements,humanized elements,emotional elements and immaterial elements.By analyzing the development history and product classification of bilingual early education products,this paper finds the matching point between natural interaction technology and bilingual learning products.The first half of this article is to sort out the theory,and the second half proves the practicability of the design by studying the learning behavior of the target users,investigates the shortcomings of traditional learning methods,compares the differences between traditional learning models and learning models based on natural interaction,and then analyzes the operation mechanism of product software and hardware integration based on natural interaction learning models.Finally,a simulation experiment is carried out to verify the feasibility of the mechanism,and a questionnaire analysis is carried out on consumers to investigate their material and color preferences,and the final product design is completed through product model design.Applying the natural interaction method to children’s English learning has innovated the existing English learning product market and put forward new innovative methods for children’s English learning. |