Practical Research On Unit Homework Of Biology In Senior High School From The Perspective Of Deep Learning

With the in-depth development of the new curriculum reform and the transformation of educational methods in China,students have become the main body of learning.Homework,as a learning activity independently completed by students,is not only a means to consolidate classroom teaching,but also an important way to promote students to change from shallow learning to deep learning.Deep learning is a process in which learners actively participate,use a variety of processing methods,master the nature of the subject,build a knowledge system,develop higher-order thinking and solve complex problems.Unit homework,with its unique advantages of integrated purpose,structured content and diversified types and forms,has become an important carrier to promote students to achieve deep learning.Therefore,this study clarifies the necessity of unit assignment design from the perspective of deep learning.According to the characteristics of deep learning,it puts forward the principles of unit assignment design from the perspective of deep learning and constructs the basic process of unit assignment design,in order to help students achieve deep learning through high-quality assignment design.In this study,the literature research method is used to sort out the relevant literature of deep learning and homework design,and the concepts of deep learning and homework design are defined respectively.Then,the text analysis method and questionnaire survey method are used to make a preliminary investigation on the current situation of biology homework in senior high school.The results show that there are the following problems in the current biology homework in senior high school: the homework content is single and the homework is difficult;The subject of homework evaluation is single,and students’ participation is low;Students’ purpose of doing homework is not clear,and their attitude towards completing homework is not positive;The goal of homework lacks the realization of high-order thinking.According to the findings of literature research and current situation investigation,this study puts forward the principles and processes of high school biology unit assignment design from the perspective of deep learning,and conducts practical research to test the feasibility of the unit assignment design process developed from the perspective of deep learning and evaluate the implementation effect of related unit assignment cases.According to the comparative analysis of students’ academic performance and deep learning ability,the following conclusions are drawn:First,it is feasible to design the unit assignment of biology in senior high school from the perspective of deep learning.The integrity of the unit assignment goal ensures that the assignment design starts from the perspective of the unit and makes overall planning,which promotes the students to build the subject knowledge system step by step;The structure of unit work content reflects the progressive nature of subject knowledge and the advanced level of cognition;The types and forms of unit assignments are flexible and diverse,which can stimulate students’ interest and promote their all-round and multi-dimensional development;Diversification of evaluation subjects of unit homework can promote students’ self-reflection and self-regulation.The unit homework designed from the perspective of deep learning makes up for the deficiency of the current homework design,and provides practical and effective ideas for improving the problems existing in the current high school biology homework,implementing the core literacy,and realizing the efficiency and burden reduction of homework.Second,the strategy of high school biology unit assignment design from the perspective of deep learning can improve students’ academic performance.Thirdly,the strategy of high school biology unit assignment design from the perspective of deep learning can improve students’ deep learning ability.Under the background of national homework policy and new curriculum reform,this study is of practical significance to design unit homework based on deep learning theory and keep up with the development and requirements of the times.At the same time,the principles and processes of unit assignment design from the perspective of deep learning also provide reference for front-line teachers.