Research And Reflection On The Application Of Remote Live Teaching In Senior High School Chemistry Teaching

With the application of modern information technology represented by multimedia and network technology,the remote broadcast teaching,a new teaching means,is widely developed in our daily life and has a positive effect on the balanced development of education in Shilin County.It is now in the stage of reform and upgrade,the Shilin County No.1 Senior High School,takes part in the Chengdu Eastern Wengdao Online School in 2005 and realizes remote broadcast live class teaching in order to improve education teaching level of the Shilin County No.1 Senior High School.This paper aims to understand the present the Shilin County No.1 Senior High School remote live high school chemistry teaching model as the research object,through literature research,understand the present status of research on the remote network education at home and abroad,study the theory of remote network education,using literature research,participant observation,questionnaire investigation,interview,comparison and other research methods,around the remote broadcast teaching application in the Shilin County No.1 Senior High School is a case study.I live to take an active part in class teaching,observation of live teaching in various conditions;Through questionnaire,understand students and teachers live in remote teaching evaluation and data statistics and analysis of the causes,Emphasis was placed on investigating the attitudes and implementation of students and teachers in live-learning teaching;Through interviews,to understand students' and teachers' opinions and Suggestions to the teaching of live;Through the Shilin County No.1 Senior High School live and not live class student performance contrast,the Shilin County No.1 Senior High School live class and chengdu live in every class student performance contrast,analysis the remote broadcast teaching in the Shilin County No.1 Senior High School results.Through the above investigation and research,the Shilin County No.1 Senior High School students and teachers have positively affirmed the attitude towards live-learning teaching.The Shilin County No.1 Senior High School has not only achieved remarkable results in the process of using the live-learning model,but also had some problems to be solved urgently.The effectivenesses include: Significantly improved the academic performance and learning ability of a the Shilin County No.1 Senior High School students,promoted the overall development of the students,and improved the teaching ability and scientific research ability of the Shilin County No.1 Senior High School Teachers.The problems in live-streaming teaching are: The subjectivity of students in live-viewing classrooms is limited;Live-end teaching may be unsuitable for distant students due to differences in knowledge reserves,learning abilities,study habits,etc.;The requirement requires far-end teachers to provide feedback on the problems of students in the classroom without affecting the coherence and integrity of the lectures delivered by the live-instruction teacher;The demand for teaching equipment is high.Based on the above analysis of live-broadcasting and many years of practice on live-broadcasting,in order to further improve the effectiveness of live-broadcasting,the author proposes the following teaching suggestions and seriously implements:Far-end teachers actively participate in the online collective lesson preparation and give full play to the dual effectiveness of "dual-teaching teaching";Encourage students to actively participate in the classroom and do a good job of after-school counseling;Emphasize the importance of preparing for preparatory workand cultivate good habits for pre-classroom preview;Students' basic knowledge and basic abilities,selected questions,intensive examination questions,and breakthrough assignments and examination questions;Set up a chemistry experiment interest group to carry out a variety of chemical experiments.