| The ontological value of academic study lies in promoting the healthy growth of students and making them become freely developing individuals.A certain academic burden can stimulate students ’vitality,enrich students’ spirit,and promote them to become physically and mentally complete "natural person".However,the academic burden students in primary and middle schools is a common topic.Homework as the main part of students’ schoolwork is an important part of school education management and the necessary supplement and classroom teaching activities,but in the actual implementation process function alienation,not only can not reach the desired effect,but also takes up a lot of students rest,exercise and entertainment time,is not conducive to students long-term development of body and mind,and even cause social education anxiety.To follow the law of education,in response to social concerns,the CPC Central Committee and the State Council has issued the long-term education reform and development planning outline(2021-2020)"on further reduce the compulsory education stage students homework burden and external training burden opinion",such as policy documents,and clearly put forward to reduce homework,strengthen the homework design,practical for the students.Under the background of the policy of "burden reduction",primary and secondary schools have set off the wave of "burden reduction",and explored and practiced the operation design.So,how is the current homework design reform going? What are the problems? How to design the homework scientifically and effectively? This study mainly focuses on the above problems.In order to fully understand the current situation of reducing the burden of homework in primary and secondary schools,this study takes S primary school in J city as an example,and takes the teachers and students of S primary school as the investigation object to investigate the actual situation of the design of homework of mathematics subject in this school.By analyzing the problems existing in the homework design after S primary school math class,we then put forward the strategies for improving the homework design after class,in order to design the post-class math homework in line with the characteristics of the primary school.This study is divided into five parts:The first part is the introduction.This part expounds the research background,literature review related to homework,and puts forward research purpose and significance,research ideas and methods of this research.The second part is the first chapter of this article.This part first defines the three core concepts of "homework","homework" and "homework design".Then comes the explanation of Piaget’s cognitive development theory,Gardner’s multiple intelligence theory,and Vygotsky’s recent development zone theory involved in this study.The third part is the second chapter of this paper,which presents the survey design,the survey process,and the results of the data analysis.According to the six dimensions of source,form,content and quantity of homework design in the primary school,to understand the current situation of homework design in S primary school after math class.The fourth part is the third chapter of this paper,which discusses and analyzes the problem of homework design after S primary school mathematics class.Through the investigation,it is found that there are four problems in S primary school math homework: first,the quality of homework design subject is insufficient;second,the formal tendency of homework design is obvious;third,the incentive mechanism of homework design is weak;and fourth,the guarantee mechanism of homework design is lacking.The fifth part is the fourth chapter of this article,which is the improvement idea for the current problems of S Primary school.Based on the policy text of "burden reduction" and the problems existing in the homework design of S primary school,this study believes that the the design of homework in the primary school can be improved from the following four aspects: first,improving the quality of after-school homework design;second,improving the actual effect of after-school homework design;third,improving the incentive mechanism of after-school homework design;fourth,improving the guarantee mechanism of after-school homework design. |