Research On The Design Of Mathematics Unit Homework In Junior Middle School

Mathematics homework is an important part of mathematics classroom teaching.It is an important way to test students’ mathematics learning effect and train students’ ability to solve mathematics problems.With the deepening of basic education curriculum reform,many scholars have made some research and breakthroughs in unit teaching design.As an important part of unit teaching design,unit work design has become an important breakthrough in today’s basic education teaching research.In the study of mathematical homework problems,the research on mathematical homework design is the bottleneck and key to the breakthrough of homework problems,which is not only related to the success of curriculum reform,but also related to the improvement of students’ mathematical core literacy.The design of unit work is a very important and effective method to implement the "double reduction" policy.This study uses the literature research method to analyze the research status of homework,combs the research on the concept,function,evaluation,design and comparison of homework,analyzes the relationship between unit homework design and unit teaching design,the characteristics of unit homework design and the advantages of unit homework design,and determines the ideas of unit homework design,including determining unit content,analyzing unit teaching objectives,compiling unit homework objectives Design unit work content.Through interviews,we can understand the understanding of junior middle school mathematics front-line teachers on issues related to unit work design.The main information is as follows:(1)At this stage,in-service teachers have a simple understanding of unit work design,although they have not made in-depth research;(2)There is a general lack of corresponding theoretical knowledge about unit homework design;(3)There are questions about how to design unit work.This study puts forward the principles,practical strategies and precautions of unit homework design,and summarizes the "framework of mathematics unit homework design in junior middle school";Take the design framework as the basic design model,take the students’ needs as the goal guidance,master the overall characteristics of unit work,and explore and study the corresponding examples of junior middle school mathematics unit work design that meet the students’ needs.In the subject research of this paper,according to the example of unit work design,the unit work design example of "rational number" is carried out to provide the example and instructions for the front-line mathematics teachers,in order to effectively implement the unit work design from the perspective of "double subtraction",so as to better cultivate the core literacy of students’ mathematics discipline through the design of homework.