Research On The Teaching Value Of Sequence Of Numbers Under The New Curriculum Standard

Since the "General High School Curriculum Program and Curriculum Standards for All Subjects(2017 Edition)" was put forward(referred to as the new curriculum standards in this article),the development of teaching based on the core literacy of mathematics is generally considered to be the primary issue that requires key breakthroughs.From the perspective of Marxist educational philosophy,the study of mathematics education and teaching value has two major objects: the attributes of educational phenomena and the needs of people.The main purpose is to seek the relationship between the two objects.Then the needs of people are fully in line with the core literacy of mathematics.Background and requirements.In other words,the greatest external value of mathematics education is to meet human needs and promote human development.Therefore,the research on the value of mathematics education and teaching cannot be bypassed or divorced from the core literacy of mathematics.Research.At the same time,the new curriculum standard emphasizes "emphasis on the subject(unit)teaching".The teaching of each subject unit of high school mathematics has different teaching values.As the required content of the college entrance examination,the sequence of numbers is inseparable from functions,inequalities,etc.The whole teaching and application has penetrated many natural phenomena and real life.The author thinks that it is feasible and effective to use the "series" unit as an example to carry out the education and teaching value research based on the core literacy of mathematics under the new curriculum standard.The research question is:1.How does the research on the value of sequence education and teaching promote teachers' teaching?2.Does the research on the educational and teaching value of sequence effectively promote students' learning?The related research of question one is based on the study of its external value from two aspects: the reflection of the external value of the sequence of education and teaching based on the core literacy under the new curriculum standard;and the exercise class based on the core literacy under the new curriculum standard.The embodiment of the external value of sequence education and teaching.Of course,the breadth and depth of its value are extremely great,and the author's research in this article is only to excavate a small part of its huge educational value.For question two,in order to test the impact of the research and penetration of educational value on the learning effect of students,a questionnaire survey was conducted among students in the control group of ordinary teaching and the students in the experimental group who were well-performed in value penetration teaching,and evaluated student pairs in different dimensions.The subjective cognition of mathematics.Finally,a series of test questions based on the study of education and teaching value are given,which can consolidate the penetration of education value while testing the learning achievements of students.