Design And Application Of Smart Classroom Teaching Mode In Big Data Environment

With the changes of the times,under the guidance of big data,cloud computing,network technology,mobile internet and other high and new technologies.Education has gradually broken away from the shackles of the traditional teaching model.It also relieved the confinement of traditional teaching models in space and time and opened the skylight of the mode of smart thinking.Through the spring breeze of the “National Informatization Development Strategy” and the “Ten-year Development Plan of Educational Informatization(2011-2020)”.The exploration and practice of educational informatization by educators has been on the way,and smart education has also come from the wind.The introduction of new technologies and models not only provided support for the emergence of smart classrooms,but also promoted the innovative reform of teaching models,optimized and improved the teaching effects,as well as brought more development opportunities for education.This study is based on the current research on the theoretical basis and practical application of the educational model of big data and the smart classroom,and through the early reference and analysis of the literature.By investigating the popularization of the smart classroom model and the actual observation of the existing smart classroom model,combining the teaching characteristics of the smart classroom,this paper constructs the smart classroom model based on big data.Combining with the characteristics of primary school mathematics textbooks and students' learning characteristics,this paper designs a teaching case of "Parallelogram Area",which applies the smart classroom teaching mode in big data environment,and carries out Pre-class,In-class and After-class teaching cases.The smart classroom teaching activity of three links after class guides the smart classroom teaching practice.For the verification of the effectiveness of teaching cases using this model,the author used a questionnaire method and an interview method to conduct surveys of teachers and students,which were conducted on basic information,smart classroom application and effects,and smart classroom satisfaction.The survey also focused on surveying student satisfactionwith the classroom and recognition of the ability to improve.In addition,the author adopted a fuzzy comprehensive evaluation method to evaluate and analyze the overall effect of this model.Designed various indicators based on the advice of experts and teachers.Including the four levels of intelligence environment,classroom response,teacher satisfaction,teaching effectiveness,and the corresponding 16 secondary indicators.According to the steps of fuzzy comprehensive evaluation and the corresponding calculation method,the final evaluation results are obtained,and then the comprehensive effect of this model is obtained.The use of this method is also the innovation of this study.In this study,the author proposes the smart classroom teaching mode under the big data environment,which can be used for reference by all primary and secondary schools.In the process of exploring this teaching mode,the author have consulted rich theories and practice of smart education and intelligence classroom,thus writing related content,laying a theoretical and practical foundation for the application and promotion of the model.This study has also played a role in promoting the development of educational informatization,and it also provides a theoretical basis and practical teaching cases for other schools to promote smart education.