Research On The Application Of Flipped Classroom In High School Mathematics Teaching From The Perspective Of Core Literacy

Affected by the new crown virus,online teaching has been vigorously promoted.Teachers and classmates can communicate through the air classroom,which is more convenient than traditional classrooms,if you have any questions,you can always find the teacher.Online teaching allows teachers and students to communication from classroom to an open cloud.Around the focus of the course teaching,everyone can use the Internet and different people who contact them to make the cloud classroom more open,which is helpful for communication and discussion and information exchange.After the outbreak,Traditional offline education will not be replaced by other teaching modes.,Even if the outbreak has come to an end.there will definitely be many teachers assisting in teaching with the help of teaching software such as Rain Classroom,Video Conference,Classroom School and Smart Classroom..By learning from the research results of other researchers and conducting a survey in a high school in Shantou,it was found that the school is well-equipped,and the students’ learning enthusiasm and learning foundation are relatively good,which is suitable for flipped classroom teaching..This research mainly adopts case analysis method,comparative research method and questionnaire survey method.The research content includes:(1)Study the current situation at home and abroad,and understand how to better implement the flipped classroom.(2)Taking the core literacy as the guide and taking the triangle solution as an example,a flipped classroom teaching experiment model was designed.Analyze how to infiltrate mathematical thinking and methods in classroom teaching,and realize the transformation from traditional education to independent inquiry learning.Allow students to acquire knowledge in a more relaxed environment.(3)After the experiment,a questionnaire survey was conducted on the classes implementing the flipped classroom to understand the students’ evaluation of the flipped classroom.(4)Through two monthly test scores,compare the impact on student performance before and after the implementation of the flipped classroom.Through research,it is found that:(1)Classroom flip is helpful to stimulate students’ interest in learning,cultivate students’ communication skills and cultivate core mathematics literacy;(2)The flipped classroom teaching model conforms to the students’ cognitive situation,and the knowledge of flipped classroom is higher.(3)The chapter on solving triangles permeates more ideas and methods,which are suitable for flipped classroom teaching.