Hierarchical Interactive Teaching Strategy And Research Based On High School Mathematics Core Literacy

The core of this paper is to explore the application of hierarchical interactive teaching in high school mathematics and to cultivate students' mathematics core literacy.In the past,there were a lot of researches on hierarchical interactive teaching,but most of them were about teaching in various disciplines,and not much on the cultivating students' core literacy.Therefore,this paper took the No.2 Senior High School of Guangshan County for example,based on the analysis of the current status of students' core literacy in mathematics of high school students,conducting investigations and research,and further explores the strategies of cultivating high school students' mathematics core accomplishment through hierarchical interactive teaching.Through hierarchical interactive teaching based on the core literacy of high school mathematics,students' mathematical abstraction ability and logical reasoning ability are cultivated,thereby promoting the growth and development of students.The goals of this study are two aspects:(1)to understand the present situation of mathematics core literacy of senior students in the No.2 Senior High School of Guangshan County,and analyze the effect of hierarchical interactive teaching on its development;(2)to explore the strategies and methods of cultivating students' core literacy in high school mathematics teaching by the levels of interactive teaching.The research studies method include the literature research method,the investigation research method and the case study method.This paper analyzes the literature to provide theoretical basis for mathematics core literacy.Through the way of questionnaire,the present situation of high school students' core literacy in mathematics by the levels of interactive teaching at the No.2 Senior High School of Guangshan County.Sample survey found that the implementation of the levels of interactive teaching mode has three problems in the cultivation of students' mathematical core literacy :(1)the school pays no attention to the cultivation of students' core literacy,and the level of teachers is limited;(2)teachers' teaching objectives are not clear;(3)students do not develop cooperation and interactive learning habits,and lack of motivation to learn;For the problems found in the survey,this study attempts to propose three strategies to promote the creative thinking ability of mathematics in senior high school students:(1)promote the concept of literacy,actively discuss improve the level of teachers;(2)strengthen teachers' professionalconstruction and grasp the core concept structure as a whole;(3)increase classroom cooperation and interaction,cultivate mathematical abstraction ability and logical reasoning ability.Finally,according to the construction of teaching strategy,the author tries to build a teaching design case that promotes students' core quality and analyze it accordingly.