导课技能在中学化学教学的应用

AbstractIn the middle school chemistry classroom teaching,using the skill of introductoryprocedures is aimed to attract students'interest and improve their learning efficiency.At present,there are few studies to analyze of introductory procedures skills that arelinked with reality.The combination of theoretical knowledge with investigation andresearch in dissertation is based on pragmatic teaching.Through interview survey,questionnaire survey and observation method to explore the application situation ofintroductory procedures skills in middle school practical chemistry classroom.Through present situation analysis,found that a part of the chemistry teachers haveweak awareness of introductory procedures and the way has disadvantages.Aiming atthe problems existing in the pragmatic application of introductory procedures skills,this dissertation proposes improvement strategies,in order to make the subject ofeducation clear about the importance of introductory procedures skills,it provides areference for front-line chemistry teachers to change their ideas of introductoryprocedures and improve their teaching.Key words:Introductory procedures skills;Middle school chemistry;Student;Theclassroom efficiency