부산대학교 도서관

With the rapid development of information technology and internet, breakthroughs have been made in the predicament and technology of traditional teaching. The popularization of internet shortens the distance between teachers and students as well as the distance among peers. In addition, it also constitutes an important factor in the extensive use and development of teaching system. In recent years, 4G communication technology has become more and more stable and the application of Micro Learning and Mobile Learning is more and more mature, which gives prominence to the advancement of study method; and the past simple M-Learning method evolves into the study methods that many a little makes a mickle and establishes the Mobile Learning Application model with more refined learning environment. Under such a learning model, students can enjoy more flexible learning time and the learning space tends to be more real and get close to real life, so that the knowledge and skills obtained can be thoroughly applied to the life experience. Compared with expositive teaching, mobile learning can improve students' abilities of thinking, judgment, observation, identification, data analysis, information reasoning, and solving complex problems. However, since mobile learning gives consideration to the utilization of mobile devices and learning content, it influences students' learning of visual perception. On that account, this study establishes a set of contextual learning system on the basis of gradual prompting. In this system, students adopt the independent study method to actively observe the insects camouflage pictures to learn and train visual perception. During this process, in order to pass the level, students must think about it and integrate their cognitive idea and knowledge, which can help them to take the right information to circle the right place in the right way, so as to achieve the observation effect in E-learning.