Research On The Strategy Of High School Mathematics Inquiry Teaching Under The 2017 Edition Curriculum

According to the 2017 edition of mathematics curriculum standards for ordinary senior high schools,the contents of mathematics curriculum should highlight mathematical exploration activities,which run through compulsory,selective and elective courses.Senior high school mathematics curriculum should strive to allow students to experience mathematics discovery and creation history and develop their innovative consciousness through different forms of independent learning and exploration activities.Inquiry is not only a learning method for high school students to discover mathematics and get new conclusions,but also an important concept of new curriculum.Mathematics inquiry teaching is a kind of teaching mode that teachers encourage students to learn actively.First of all,this paper adopts the method of literature,questionnaire survey,interview,mainly from the three aspects of mathematics inquiry teaching situation,teaching effect,influencing factors to survey some teachers and students of a high school in yanji city.Through the investigation,it is found that there are two main problems in the inquiry teaching of senior high school mathematics,the students:there are barriers in inquiry psychology,low participation in inquiry activities,unsatisfactory results in inquiry,incomplete mastery of inquiry methods,and deviation in inquiry role cognition.Teachers:teachers are at a low level in the development of column contents of inquiry in mathematics textbooks,the teaching of inquiry methods is not in place,and the form of after-class evaluation is single.Secondly,based on the analysis of the survey results and the core accomplishment concept of the new curriculum standard mathematics,this study proposes the following strategies and Suggestions for the exploratory teaching of mathematics from the three aspects of pre-class preparation,in-class exploration path and after-class reflection and evaluation:Pre-class preparation and teacher level:(1)select suitable research content;(2)select materials for horizontal connection research;(3)pay attention to the development and utilization of textbook research columns.Path of inquiry in class:(1)establish target and create situation according to inquiry content;(2)spiral questions,pay attention to the research methods;(3)improve teaching efficiency by combining local exploration with teaching;(4)trial and error inquiry,reasonable inquiry attribution.After-class reflection and evaluation:(1)multiple evaluation,reflecting on the achievement of teaching objectives;(2)reflective inquiry process method.Finally,according to the teaching strategies mentioned above,the teaching cases of exploratory teaching are given by taking concept course and theorem course as examples.The above research aims to explore the implementation strategies of teaching through the research of senior high school mathematics inquiry teaching,hoping to play a positive role in promoting the frontline mathematics teachers in mathematics inquiry teaching.