| The rapid development of the knowledge economy has raised the demand for talents,especially the introduction of new curriculum standards,indicating that the traditional teaching model will inevitably change,and flipping the classroom is to adapt to this development and change.Flipped classroom is an online blended learning model and the integration of classroom teaching,it makes education more diversified model.The flipping class requires students to watch the micro-course self-learning before class,the teachers answer questions and doubts,discuss and exchange between groups,and test and evaluate after-school homework.This student-centered teaching model combined with multimedia technology is gradually applied to the actual teaching process,but the flipped classroom teaching introduction to chemistry experiment,also rarely reported.In this study,based on extensive literature review,document analysis,questionnaire method,under this doctrine,people support blended learning theory,background flipped classroom,content research status of domestic and foreign constructivism,The theoretical research of the system has analyzed and investigated the current situation of chemistry experiment teaching in middle school and the new curriculum standard for the chemistry teaching requirements of middle school.On this basis,select the experimental teaching content oxidation catalytic chemical PEP compulsory two Chapter III of ethanol were flipped classroom instructional design model.In the process of education training,the winding of Panjin City High School sophomore two classes are considerable achievements,study of teaching practice flipped classroom teaching mode of conduct.By comparing two different modes of teaching classes and after-school student’s classroom performance scores on the same test questions,the effect is based on the observation of teaching chemistry experiment flipped classroom teaching mode.Studies show that flipping classroom teaching chemistry experiment teaching can encourage students to divergent thinking,experience experimental inquiry process,to consolidate the skills test,strengthen students’ scientific inquiry ability and language expression ability,and prove that the teaching mode of flipping classroom is suitable for chemical experiment teaching. |
