Research On Improvement Action Of Classroom Teaching In Mathematics Of Secondary Vocational School Based On HPM

Curriculum Standards of Secondary vocational school mentions that a mathematics lesson needs to embody culture value of Mathematics,thus integrating the History of mathematics into class can cultivate students’ mathematics subject quality.In the task of education reform,the key problem of teaching reform is how to teach.,Mathematics teaching mode of Vocational Education College Entrance Examination must be between General Secondary Professional and Normal High School.So the article attempts to find a new mode of Mathematics teaching.Base of reforming and creating the traditional teaching as the major acting point,and National Planning Textbook for Vocational Education in the 14th Five-year Plan(Textbook for Public Basic Courses in Secondary Vocational Schools)Basic Module of Mathematics(Volume 1)chapter 4 "The Concept of Trigonometric Function" as the point of penetration,the study focuses on starting the mathematics teaching cases in the context of College Entrance Examination of vocational education.Meantime,the study will be explore a way to know about integrating the History of mathematics into class can make what impact on students’ learning interesting,learning acting,learning motivation and on teachers’ professional quality and skill.To be specific,firstly,on the base of students ’academic analysis,and combining the history of trigonometric functions,the article designs teaching plan;secondly,organize and implement teaching,then evaluate and reflect teaching;finally,optimize instructional design according to the information.The article wants to reach a goal of teaching design about the unit of "Trigonometric Function"and accumulate experience for studying the new Mathematics teaching mode of Vocational Education College Entrance Examination in the next step.