A Study On Life-oriented Teaching For Promote The Development Of Students' Mathematical Literacy

Nowadays,with the development of science and technology,mathematics is applied more and more widely in life.It requires learners to master some basic mathematical knowledge and thinking methods in life through mathematics learning,and apply mathematics to their daily life.Development of students' mathematical literacy should start from the most basic classroom teaching,and the teaching contents and methods should be related to real life.Because life—oriented teaching is based on real life.It puts learners in the center of learning and inquiry,and it can creates a positive,joyful and meaningful learning atmosphere.Education doesn't “feed” the knowledge to children,and children aren't“knowledge savings tanks”,but let them perceive and experience the world in real life situations.They need to acquire knowledge from the experience of school and daily life,and also need specific opportunities to participate in exploration to help them overcome their grades,and learn the skills needed to survive and move forward in the rapidly developing and knowledge-based society.To promote the development of mathematical literacy is the research point of view,implementation of “life—oriented teaching” to promote the development of students' mathematical literacy is the theme of the paper and the landing point,and for the mathematics quality of life mathematics teachers and students of theoretical study and practical investigation and analysis.Based on a review of the life—oriented teaching concept change and its reflection on reality,teased out the related theories of the life—oriented teaching and mathematics literacy and background,follow the logic“find the problem-solving problems ”,using two kinds of survey method to understand the implementation of life teaching,based on the data analysis and find out the problems and put forward to the scientific advice to promote implementation of the life—oriented teaching in primary and secondary schools to promote the development of students' mathematical literacy.The main contents of this thesis are divided into parts:Part one: Theoretical Interpretation: an overview of the life—oriented teaching and mathematical literacy.Based on the collation and analysis of the life—oriented teaching of relevant research at home and abroad,combined with the new curriculum standard to defined the concept of the life—oriented teaching and mathematical literacy;Secondly,it points out three theoretical basis from the theoretical foundation: the theory of the life—education theory,realistic mathematics education,constructivism.Finally,from above two aspects points out principles of the scientific,interesting,living and enlightening of implementation the teaching of life.The second part: present situation research: the practical investigation and analysis on the implementation of life — orientedteaching in teachers' classroom.The content of this part in the investigation through the design practice,including questionnaires and interviews,observation,and the data were collected and analyzed,fully understand the current situation of implementation,students' mathematical literacy teachers' teaching method in the life and the problems including:teachers understanding and implementation of life—oriented teaching of insufficient;the implementation of life—oriented teaching are surface and formalization;teacher evaluation method is single,lack of innovation;teachers only pay attention to the classroom teaching,the lack of applied mathematics in the life of lead;students of mathematics learning enthusiasm and understanding of life in mathematics is not high;the students to use low frequency to explore life problems of mathematical knowledge.Finally,development of the literacy on life—oriented teaching reunderstanding and works.The third part: practice design: a feasible implementation framework to promote development the students' mathematics literacy,it including three parts:theoretical guidance,design elements and practical operation.First,it expounds the theoretical guidance:teaching orientation to improve students' mathematics literacy;teaching methods dominated by teacher education and student learning as the subject;and multiple evaluation based on students' life problem solving.The second is the design elements of lifestyle teaching,mainly includes three parts:let the students concentrate;let the students enjoy learning weariness;let the students experience the real life scene of teaching.Finally,it is the four parts of practical operation:expression and situation,game and activity,motivation and evaluation,feedback and reflection.The fourth part: implementation strategy: the means of life—oriented teaching to promote the development of students' mathematical literacy.In order to teachers can implement the life oriented teaching smoothly and effectively,mainly put forward the security strategies of the teachers and the students,mainly including three aspects: first,change the concept of teaching provides intrinsic motivation for continuing the life — oriented teaching to promote students' mathematical literacy development;secondly,strengthen the construction conditions: provide strong external support for life teaching to promote students' mathematical literacy development;finally,scientific practice methods provide the specific way of life teaching promote students literacy development to improve students' mathematical literacy development.The last part is the conclusion,the thinking and prospect of promoting the development of students' mathematical literacy life—oriented teaching.It includes the shortage and prospect of the summary and research of the research.