| Recently with rapid development of information techniques which were centered on computer software, computer assisted instruction system has become the hot topic in education. But the application of modern education technology in kindergarten, its representative is the Computer, which is at the stage of exploration and needs further development. What's more, the research about computer assisted instruction in theory and practice is still a weak link. Modern education technology calls high-quality teachers. And the teacher has already become one of the key factors for the application of computer assisted instruction. The researcher participate in the teaching activity of the kindergarten to analysis the actuality of computer assisted instruction in the kindergarten and put forward problems which have existed .And the researcher combine theory with practice to explore and construct teacher's Role in the computer assisted instruction. The researcher hope to contribute to the computer assisted instruction's research in theory and practice.The thesis consists of three parts:Part one:The researcher put forward that the teacher has already become one of the key factors in the application of computer assisted instruction, which is put forward at the foundation of the analysis on the necessity of the computer assisted instruction, the challenge for education and teachers and the problems which have existed in kindergarten .Only if the teachers'role and use has been changed, the use of the modern teaching methods could be played fully.Part two:The author supplies the theory base for the orientation of teachers'role in the computer assisted instruction. The characteristics of computer assisted instruction mode, the characteristics of children learning and the feathers of education activity decide the orientation of teachers'role.Part three:Through the teaching cases in the kindergarten , the author clarified the teachers'role in simply teaching mode and collective teaching mode .In collective teaching mode ,the teacher is the designer of multi-medium teaching material,the creator of teaching situation,the promoter of meaning construction and the developer of course. In simply teaching mode, the teacher is the mentor of children studying activity, the selector of studying software, the tutor of children studying and collaborator of student studying. |