Practice And Research On Blended Learning Of Mathematics In Secondary Vocational Schools

With the development of information technology,blended learning mode has been more and more applied in school subject teaching.As a mathematics teacher in a secondary vocational school,the author has rich teaching experience.In order to solve various problems of secondary vocational school students in mathematics learning,the blended learning model is applied to the research and practice of secondary vocational mathematics.Combining with teaching practice experience,this paper elaborates a mathematical learning mode which is in line with the characteristics of secondary vocational schools,namely "blended learning".The model is based on Constructivism and educational communication theory;it combines the advantages of traditional classroom and online learning,and realizes the deep integration of online learning and offline learning by using video as digital teaching resources,flipping classroom as teaching mode,intelligent vocational education cloud as learning platform,and smart phone as learning terminal.This paper consists of six parts: the first part describes the research background,research purposes,research significance and research methods;the second part introduces the concept,model design and theoretical basis of mixed learning;the third part carries out the design of mixed learning in secondary vocational mathematics,including pre-analysis,design of learning resources and learning activities,and design of learning evaluation;The fourth part,taking the content of Index Function as an example,elaborates on the concrete realization of the hybrid learning link,and uses a large number of pictures to show the classroom teaching link;the fifth part evaluates the teaching effect through the cloud platform data statistics of Vocational education;the sixth part summarizes the experience and shortcomings of the implementation of the model,and then summarizes the application of B-L learning in secondary vocational mathematics in the future.Prospects are given.Through practice and research and analysis,the combination of blended learning and mathematics curriculum in vocational schools can improve students' interests in mathematics learning,enhance students' participation in mathematics classroom teaching activities and enhance learning effect.In the process of teaching,intelligent vocational education cloud is used as learning management system,and through the modular function of vocational education cloud platform,online and offline mathematics curriculum is realized.The real integration of learning,rather than just the platform as a tool for information dissemination and statistical attendance;cloud platform provides records,statistics and analysis of students' learning behavior data,and provides an objective basis for teachers' teaching activities designand learning evaluation.Although the blended learning mode of mathematics in secondary vocational schools has achieved some results at this stage,there are still some areas that need to be improved and improved in the implementation process,which need further research and practice.I hope this paper can provide some reference for the teaching practice of mathematics in secondary vocational schools.