Research On The Current Situation And Countermeasures Of Chemical Experiment Teaching In Economically Underdeveloped Areas Under The New Curriculum Standard

Chemistry is an experiment-based discipline.Experiments play an irreplaceable functions and role in chemistry teaching.The backwardness of chemistry experiment teaching directly affects the quality and effect of chemistry teaching.To improve the quality of chemistry teaching,the primary problem is to improve the quality of experimental teaching.In the actual teaching,due to the limitations of local conditions and the influence of traditional education,the teaching of chemical experiments has not received enough attention.The functions and roles of chemical experiment teaching have not been well played.To a certain degree,it greatly limits the development of students.With the promulgation of the new curriculum standards(2017 version),it means that a new round of new curriculum reform has arrived,with the fundamental purpose of strengthen moral education and cultivate people,and vigorously develop students' scientific literacy.Compared with the new and old curriculum standards,the content of the new curriculum standard is more abundant and more specific,and it also puts forward higher requirements for the chemical experiments teaching.Combining the experience of new college entrance examination pilot areas of Zhejiang and Shanghai,reviewing the literature and questionnaire interviews,comparing the requirements of the experimental part in the new and old curriculum standards,investigating the current situation of experimental teaching in undeveloped economic areas,and proposing targeted teaching suggestions.To cultivate students' spirit of inquiry,promote the development of students' innovative ability and migration ability,thereby improving students' scientific literacy and promoting the in-depth development and benign development of new curriculum reform in undeveloped economic areas.This study mainly includes six parts.The first part is the introduction;the main content is the research background,research significance,research objects and research methods.The second part is the interpretation analysis of the new curriculum standard(2017 version).The main content is to compare the experimental part of the new curriculum standard and the old curriculum standard,the new ideas and new requirements for experimental teaching in the new curriculum standard,and the target system and experimental teaching evaluation of experimental teaching in high school chemistry teaching under the curriculum standard.The third part mainly investigates the current situation of chemistry experiment teaching in Chongqing urban schools through questionnaire survey and interview survey,and draws the conclusion of the current status of experimental teaching.The fourth part,combined with the current situation of experimental teaching,further investigates and analyzes the causes of the experimental teaching problems and traces the reasons.The fifth part,combined with the current situation and the reasons for the problems in experimental teaching,conducts countermeasure research.The sixth part is the summary and outlook.