Application Research Of WeChat Public Platform In Preview Before Chemistry Class Of The Grade One Of High School

Pre-study of chemistry class is indispensable for student of high school.It is an important means for students to acquire chemistry knowledge and improve their self-learning ability.However,people have different opinions about pre-class preparation.So far,chemistry pre-study has not been effectively implemented in the student's learning process.The wide application of WeChat makes people's life,work and learning methods gradually develop towards digitality.With the launch and continuous updating of the WeChat public platform,it brings new development opportunities for modern education.At present,more and more scholars and high school education researchers apply the WeChat public platform to classroom teaching as a new way of assisting teaching,and practice it in practical teaching.But there are few studies on applying WeChat public platform to pre-study of the high school chemistry class.After consulting the literature related to the application of Wechat Public Platform in education and teaching,investigating the situation of 104 students' chemistry pre-class preview and the use of Wechat in two senior one classes of Biancheng Senior High School,and analyzing the advantages and functions of Wechat Public Platform in chemistry pre-class preview of Senior One,this paper combines the functions of Wechat Public Platform,such as miniaturization,multicommunication forms and so on.Characteristic,try to take account type as the carrier of Wechat Public Platform,design a pre-class preview platform and content which can effectively connect junior and senior high school chemistry,suitable for students' self-learning and diversification,and apply it in the chemistry learning of the above two classes.After a questionnaire survey of students' practice,the T-test was used to analyze the differences between the students in the practical class and the control class from the three stages of entrance examination,midterm examination and final examination results.The practice results show that the pre-class chemistry preview based on Wechat public platform can effectively improve the students' interest and academic level in chemistry learning.