Research On The Physics Teaching Practice And Effectiveness Of Junior Two Based On Smart Classroom

With the development and application of next-generation information technologies such as big data,Internet of Things,cloud computing and mobile Internet,it has provide d advanced technical conditions for schools to build an information-based and intelligen t learning environment.Smart classroom is a new teaching environment based on the er a.Its essence refers to the creation of a new generation of information technology based on constructivist learning theory,using big data,cloud computing,Internet of Things an d mobile Internet,to realize the intelligent and efficient application of the entire process before,during and after class classroom.The emergence of smart classrooms has prom oted the reform of education and teaching methods,and has made up for the deficiencie s of traditional classrooms to a certain extent.On April 13,2018,the Ministry of Education issued the "Action Plan for Educatio nal Informatization 2.0",which vigorously promotes the integration of modern informat ion technology and classroom teaching,and improves students' information literacy.Th erefore,smart classrooms have become one of the research hotspots in the field of educa tional technology.After combing a large amount of literature,it is found that the theore tical research of smart classroom is relatively mature,the practical research on the integr ation of smart classroom and subject teaching is less,and the research results that can ef fectively guide smart classroom teaching are lacking.Based on the wisdom of the class room environment,how should teachers carry out teaching and what results can be achi eved.For this reason,during the education practice,the author carried out research on t he physics teaching practice and effectiveness of the second grade based on the smart cl assroom,in order to provide some reference for teachers in the future when conducting smart classroom teaching.The core part of the research in this paper is mainly includes three aspects:First,by combing a large amount of literature,the research status of domestic and foreig n smart classrooms is explained,the theoretical foundation and implementation basis of smart classrooms are systematically analyzed.The smart classroom teaching designtheory,combined with the "Compulsory Education Physics Curriculum Standard" and t he physics analysis of the second grade of the author's internship school,carried out the design and practice of the second grade physics smart classroom teaching.The method analyzes the effectiveness of physics teaching in the second grade based on the smart cl assroom.After theoretical and practical research,the research conclusions of this article are as follows:(1)Through consulting a large amount of literature,it is found that the research on the theory of smart classroom teaching is relatively mature,the research results on the i ntegration of smart classroom and subject teaching are relatively small.At present,there is lack of research results in China that can guide the actual teaching of smart classrooms.(2)Through comparative experimental research,the average post-test scores of students in the experimental group are 3.29 points higher than the average post-test scores of students in the control group,indicating that physics teaching based on smart classrooms can help improve students' physical results.(3)By conducting questionnaire surveys and interviews with students in the smart classroom teaching experimental group,we learned that students generally recognize th e effectiveness of smart classroom teaching.In physics teaching based on smart classro oms,92.6% of students believe that they have increased their interest in learning physic s,96.3% of students think that they have improved the efficiency of physics learning,an d 87.0% of students support the use of smart classroom teaching.(4)Through interviews and surveys of physics teachers in smart classroom teachin g,I learned that teachers have a good experience in physics teaching in the second grade based on smart classrooms,and highly evaluated that smart classrooms have a positive impact on the teaching and learning of teachers and students.On the one hand,students' performance in the classroom is more positive,classroom interactions are more freque nt,and students' autonomous learning is more effective.On the other hand,the rich reso urce center and teaching function on the smart classroom platform provide greater convenience for teachers to prepare and attend classes.