The Design Of Mathematic Homework In Primary School For Real-life Application Under The New Curriculum

Mathematics homework is an important part of mathematics teaching,and it is an important method to consolidate classroom teaching and improve students' achievement.The "The standard of compulsory education mathematics curriculum(2011 Edition)" pointed out that "the homework should be familiar with the student life and meet the students' cognitive perspective,choose the students around,interesting things as material,let the students do the masters of learning,choose their own level of activity to practice to think,and to stimulate the students' interest and motive learning,enhance students' confidence in learning math".At present,our primary school mathematics homework in the design of the main features are:(1)simple questions,imitation examples are too many,and new types of topics less.Students simply need to repeat,even cope with,they cannot achieve the role of strengthening knowledge,but also less than the ability to draw inferences and innovative training.(2)simple calculation of the topic is too much,but the application of expression and difficulty differentiation is less.Students are learning more boring digital calculation,rather than trying to understand the relationship between mathematics and real life,which is not conducive to the establishment of a sense of numbers and practical application of the ability to upgrade.(3)the traditional requirements alone more questions,urge parents to actively participate in the exercise and team cooperation ability the types and quantity is less.These large number of closed,rigid,far from the actual life of mathematics homework,but students have caused great pressure,so that students have a psychological conflict on the job,and gradually lost interest in mathematics learning.Based on the definition of family life and homework design concept,with constructivism theory,recent development zones,multiple intelligence theory and the compulsory education mathematics curriculum standard(2011 Edition)concept of education theory,the paper discusses the theoretical basis of the implementation of life oriented mathematics homework design the.Secondly,combined with their own teaching experience,summed up the primary school mathematics homework life design principle,which is close to life,with the pupils' psychological cognition,elastic time,meet the independent arrangement of primary school students,cultivate a good number of pupils,subtle sense of edutainment,stimulate students' interest in learning,enhance students,moderate difficulty the confidence of learning,creating situations,enrich students emotional experience;based on the specific "life" of the math homework and sample design exhibition.Again,based on the side while thinking,analysis,design,adjust the design concept,the paper tracked XX primary school 645 students in the same session 12 classes based on the sample,and using the least squares method and propensity score matching method to evaluate the effect of mathematics homework life design.Finally,this paper summarizes the research,in order to provide reference and material for the design of homework for the first line teachers.