The Research And Application Of Mind Mapin Primary And Middle Schools’ Teachingbased On Android

The mind map is a tool of thinking that showed thinking process, its practical application can be roughly summarized in three aspects which are teaching field, enterprise management field and personal knowledge management field. At present, there are many mind map software designed in mainstream operating system for users whom are company staff and higher level of education group, however, they are not suitable for primary and secondary school teachers’ teaching and students’ using. Studying the application of mind map in the teaching of primary and secondary school on the Android mobile platform has important practical value and academic significance.First, studying mind map and its application in primary and secondary school teachers’ teaching provides a theoretical basis for the realization of software. Then, researching the technology of developing mind map software, discussing the image recognition technology, voice recognition technology, automatic text classification technology, Chinese segmentation technology, ontology and ontology construction method. Studying the mind map generation mode on Android platform, this paper presents an automatic generation method of mind map by constructing a semantic ontology library, establishing semantic relation of knowledge subjects in primary and secondary education system, processing the specific link target with image processing technology. Giving the requirement analysis of whole software by using the software engineering method, discussing the functional requirements of software that need to be implemented, designing the overall process of developing software. Describing the goals and process of realizing function, getting the result of realizing function. Finally, realizing an Android software which is suitable for primary and secondary school teachers’ teaching and students’ using.The main work and innovation of this paper are studying the technology of developing mind map software, presenting the automatic generation method of mind map through sematic links, using the ontology technology in construction of educational knowledge repository, exploring its application on Android platform. The research of this paper can provide some theoretical guidance and technical support for the design and development of related systems.