Design Of High School Mathematics Learning Plan Based On Mathematics Core Literacy And Its Teaching Experiment Research

The ministry of education issued the opinions of the ministry of education on comprehensively deepening the curriculum reform and implementing the fundamental task of cultivating moral talents in 2014,which explicitly required the development of a core quality system and academic quality standards for students.It can be seen that in the current domestic education circle,core literacy and discipline core literacy have become a new educational trend,which is the key ability and thinking quality that students should have to adapt to the needs of lifelong development and social development.Therefore,it is particularly important to develop students' core qualities in high school mathematics teaching.Based on the analysis of the basic connotation of mathematics core literacy,a measurement scale for the level of high school mathematics core literacy was designed,and a questionnaire was designed for the degree of teachers' attention to the three stages of mathematical expression,mathematical application and mathematical interpretation in the process of learning mathematics.The core literacy level measurement scale is mainly used to measure the status quo of the core literacy level of high school students in mathematics.The main conclusions are as follows:(1)the overall development level of the core mathematical literacy of high school students is general,but overall,the development level of students' mathematical operation literacy is relatively high,and the development level of students' mathematical abstract literacy is relatively low.(2)there is a significant difference in the level of logical reasoning literacy between high school boys and girls.In general,the level of logical reasoning literacy of high school boys is higher than that of girls.The questionnaire is mainly used to investigate the factors affecting the development of high school mathematics core literacy.The main conclusions are as follows :(1)teachers should pay more attention to the three stages of expression,application and interpretation in the process of learning mathematics;(2)there is a positive correlation between the development level of students' core mathematical literacy and teachers' attention to these three stages;(3)In the teaching process,teachers attach the highest importance to students' mathematics application stage,while they pay relatively low attention to mathematical expression and mathematical interpretation stage.This phenomenon leads to students' relatively low level of development of mathematical abstraction and mathematical modeling literacy.According to the investigation results,three principles of senior high school mathematics case design based on the core quality of mathematics are proposed: the goal principle,the inspiration guiding principle and the step-by-step principle.According to these principles,there are the following learning case design strategies: learning case design aims at precision,focusing on core literacy;The effect of learning plan teaching should be realized and the core quality should be realized.Study case design efficiency optimization,the development of core literacy.