The Exploration Of Science Teaching In Primary School Based On Flipped Class

Nowadays,the rapid development of information technology has gradually penetrated into all areas of people's life,and the upsurge of information has also attracted the attention of educators.The ever-expanding information technology has led to people's strong demand for education reform.The flipped class,which resulted from the combination of information technology and education,changed the traditional teaching method from the very beginning,focused on the students' self-study on the base of information technology,and paid more attention to students' absorption and application of the knowledge.The flipped class has not only been widely used in practice in foreign countries,but also been focused and researched by scholars in our country.Therefore,the author tries to explore the flipped class which is suitable for science class in primary school through teaching practice.This research which was based on the practice of primary school science class observation research was carried on through questionnaires,literature research method and observation method.It summarized the achievements and problems which existed in primary school science curriculum,and finally designed and implemented the science curriculum in primary school combined with the characteristics of the flipped class.During this process,teachers' information technology literacy should be relatively high,students should be interested in science,and the school's scientific teaching facilities should be relatively complete.It was found that teachers gave priority to teaching in class,students' attitude were relatively passive,students were lack of subjective initiative,and the teaching efficiency was low.The author designed a teaching process which is suitable for primary school science through the practice of flipped classroom.This teaching process includes three aspects: firstly,the pre-class resources,including the analysis of teaching objectives and teaching contents,the analysis of the learners,the analysis of the effective teaching strategies,the design and production of teaching resources,the preparation of the materials in the classroom,the formation of information platform,the sharing of resources,the formulation of effective group cooperative learning mode and the formulation of the classroom evaluation methods;secondly,activities in the class,including classroom exhibition communication,group experiment operation,experimental results display,the consolidation of advanced practice,and so on;thirdly,after-class learning stage,teachers should carry out stratified guidance to the students' ability level,set open questions according to thestudents' knowledge and level,so that students' knowledge can be consolidated and internalized.In order to verify the effectiveness of the teaching design,the author get the results by analyzing data through the teaching practice of "what is in the soil",and finally find the problems and improving method.The research showed that the implementation of flipped class improved the teaching efficiency of the primary school science curriculum significantly,played a decisive role in the cultivation of students' self-learning and cooperative ability,and provided a new teaching mode for primary school science class reform.Meanwhile,some problems have been found in the implementation of the flipped class,and they were listed as follows.The teaching-based idea needed to be completely changed,the teaching resources needed to be updated constantly,and teachers' information technology literacy needed to be improved.Aiming at the problems in teaching practice,the author timely optimize and modify the process of flipped classroom,and improve the teaching practice process.Flipped class stimulated students' enthusiasm,enabled students to think and perform actively,and improved their scientific literacy.This study,which has strong applicability and guidance,provided an effective teaching model for primary school science teachers.