| With the advancement of educational informatization,how to use the informatization platform to serve discipline teaching and improve teachers’ informatization teaching level is a problem worthy of reflection and research in the field of contemporary education.The traditional form of mathematics classroom can no longer meet the demands of students’ development and teachers’ progress.In recent years,interactive courseware tools have been widely recognized for their advantages of integrating curriculum resources,enhancing teacher-student interaction,improving teachers’ information level and helping students return to the dominant position in the classroom.In the research process,the author first analyzes the research status of interactive courseware tools at home and abroad by using the literature research method,clarifies the relevant concepts and determines the theoretical basis;Secondly,through the questionnaire survey and classroom observation,we cut into the current situation of the application of interactive courseware tools in primary school mathematics teaching,and found that there are some problems,such as the lack of close connection between teaching ideas and teaching facts,the improvement of information-based teaching hardware environment and the improvement of information-based teaching level,which can be used as the factual basis for teaching experiments.Then it combs the teaching principles,constructs the interactive courseware tool teaching model of primary school mathematics according to the interactive hierarchy tower and Addie teaching design mode,and takes the fifth unit of mathematics in Volume 1 of grade 3 of Beijing Normal University edition as an example to carry out the case design and carry out the teaching application practice;Finally,the differences of pre-test and post-test scores between the experimental class and the control class were compared by SPSS;Invite students to participate in the questionnaire survey;The way teachers listen to and evaluate the course multi-dimensional analysis of the actual teaching effect of interactive courseware tools in the teaching of mathematical graphics and geometry in primary school.It is found that the interactive courseware tool can further connect the teaching concept and teaching implementation in the teaching of mathematical graphics and geometry in primary school,and improve the teachers’ information-based teaching level;After using interactive courseware tools to integrate online and offline teaching,the learning feedback is more timely,the learning environment is more open,teachers have a new understanding of learning,students have a new experience of learning,and the teaching effect is optimized. |