| Teaching writing has always been an important part of language teaching. However, pupil’s compositions have widespread problems for a long time. Pupi Is writing devoid of content, they fear the writing and don’t like writing, beca use of lack of support for the process of writing with a real environment. And the content of writing is far away from their lives. So for pupil’s composition s, we need use some new technologies and teaching mode to change this situa tion.With the rapid development of technology, Internet technology and mobile equipment used in the field of education is more and more. The application of mobile learning and mobile learning mode in the application of practical teach ing is also more widespread. The mobile platform for pupil’s writing does not exist so much. And the UI design of the mobile platform targeted is not stron g. The UI design can’t adapt to the pupils’ cognitive characteristics and writing requirements. A good UI design for the core functionality of mobile learning applications and content prominent role is very important. This research optimi ze and innovate the principles and methods of current mobile writing platform UI design. We hope to provide help to the UI design of mobile writing platfor m after. We hope to improve the students writing problems and cultivate pupils ’interest in writing, improve students’ writing ability.In this research we use the method of literature research to research the m obile learning theory, cognitive psychology and the theory of UI design. We an alyzed the physiological characteristics, cognitive characteristics and psychologic al characteristics of pupils. Through the method of questionnaire investigation a nd interview on pupils, we know the cognitive preference of pupils and the us e of application for mobile learning. We do the analysis for characteristics of users and user needs of pupils. We observed and recorded the problems and n eeds of pupil’s writing in the classroom. For writing applications on the marke t we do a detailed comparison and Analysis on the quantity, type and their sh ortcomings. According to the characteristics of the teaching of writing, we put forward the UI design principle of mobile writing platform. Finally through the design and user feasibility test, we verify the conclusions and found the probl ems in our research. |