Research On The Strategies Of Mathematical Conceptual Teaching In Primary School From The Prespctive Of Philosophy For Children

Mathematics teaching consists of onceptual teaching,computational teaching,inquiry teaching and problem soving teaching.Among then,mathematical conceptual teaching aims at letting students understand,master and apply mathematical concepets,which can be regarded as the basis of other types of teaching.In view of the present situation of mathematical conceptual teaching,emphasis is placed on conceptual teaching rather than the cultivation of thinking ability.Focusing on the application of concepts and ignoring the understanding process finally leads to a poor understanding of mathematical concepts,which leads to a vicious circle of low teaching effect.On the meaning of education,Philosophy for Children(P4C)is to protect the children's nature or potential(including curiosity for knowledge questions and explore the spirit of rational thinking,etc.),all kinds of text game material drama as the stiuli,to inspire children to actively search for meaning of their life world,finally,children will become a learner,who is owing problem?ability and thinking.In virtue of the Philosophy for Children(P4C)and the classroon teaching mode,the change of mathematics conceptual teaching in primary school is promoted,starting from the teacher's correct view of students and trachers to the traditional mathematical conceptual taeching mode,and the basic thought of mathematics is formed by thinking through questioning.The author adopts the action research,taking the fifth grade students of a private school in hangzhou as the object,taking the cyclic decimals,equation,possibility and infinity as the content,to independently carry out the implementation observation and reflection of mathematical conceptual teaching.On the basis of self-implementation and reflection,this paper puts forward the implementation stragies of mathematics conceptual teaching in primary school from the perspective of Philosophy for Children(P4C)from the two aspects of preparation and implementation of mathematics conceptual teaching: 1.Selecting appripriate mathematical concepts,tap into the potential of philosophical inquiry,and presuppose possible questions to be explored;2.Starting from the goal of Philosophy for Children,the teaching goal of mathematics concept is reconstructed,and the balance between different goals is achieved;3.Creating intellectual emotional security for mathematical conceptual inquiry;4.Paying attention to guiding students into deep exploration in class;5.Multi-dimensional evaluation of student performance.