Problem-oriented Study Of High School Mathematics Flipping Classroom Teaching Practice

Nowadays,the traditional teaching model can no longer meet the requirements of talent training in the new era.Under the guidance of various policies in China,the pace of advancing education reform has never stopped.Now,the mature information technology has provided the flipped classroom model.A platform for promotion and practice.At present,the theoretical and practical research on "flip classroom" in major schools in China is still in the exploration stage,and has not yet entered the school classroom on a large scale.This research aims to give more high school mathematics teachers an in-depth understanding,and use this emerging teaching mode reasonably and effectively to enrich the classroom,and play a synergistic role with the traditional teaching mode to achieve an efficient classroom from the perspective of students.The author focuses on the definition of flipped classrooms and different forms of practical development by different scholars,and based on this,the following related researches are made.This research mainly adopts the educational sciences such as literature research method,questionnaire survey method,interview method,experiment method,simple statistical method and case analysis method under the support of mastering learning theory,constructivism theory,learning pyramid theory and pragmatism education thought.Research methods.First,through the collection and study of literature to find the entry point of this research,and then interviews and questionnaire surveys of local front-line teachers and students,based on the analysis of the survey results,built a local characteristics,targeted at mathematics,practical Feasible problem-oriented flipped classroom teaching model to guide high school mathematics teaching.Through research,the author has achieved the following results:(1)The corresponding implementation suggestions are given according to different class types:the concept class can focus on providing students with carefully prepared self-study outlines;the probing class with strong exploration is more suitable for the problem-oriented flipped classroom teaching mode;the problem-solving class adopts traditional Either the teaching mode or the flipped classroom mode can be used;the flipped classroom teaching mode can more systematically structure the review lesson;the test lecture can use the convenience of electronic equipment and the network to show students the "good" and"wrong" typical.(2)According to the characteristics of no fixed form of flipped classroom,optimize the flipped classroom model according to the conclusions of the investigation,try to construct a"problem-oriented flipped classroom teaching model",and give "Cosine Theorem" design case to explore;(3)Through the reflection of the teaching case practice and the analysis of the interview results,the achievements and deficiencies obtained are summarized to provide experience for the front-line educators.Through the construction and implementation of the problem-oriented high school mathematics flipped classroom teaching model,it is hoped to provide relevant educators and front-line teachers with reference experience.It is hoped that it can be implemented to carry out follow-up research in order to obtain a more reliable,feasible and complete flipped classroom teaching model.