| The illustration of teaching material not only has the function of being a picture,but also is an important teaching resource.It can promote teachers’ professional development and students’ life and study.The use of illustrations in teaching materials is conducive to the realization of teaching objectives,enrich the content of teaching,and create a highly effective and lively classroom.The illustrations in the textbook can well attract students’ attention and stimulate their interest in learning.In addition,the illustrations in textbooks play an important role in training students’ ability of abstract thinking,observation and expression,improving students’ consciousness of application,infiltrating students’ mathematical thinking,and carrying out moral education,aesthetic education and labor education.The importance of textbook illustration makes us realize that we must make full use of this teaching resource to realize the function of textbook illustration and promote the development of teachers and students.Therefore,it is urgent and necessary to master the strategy of efficient teaching with illustrations in textbooks.Through combing the domestic and foreign literature on textbook illustrations,it is found that most of the study sections are concentrated in junior and senior middle schools,and the direction of research is liberal arts.There has been some research on teaching strategies for illustration in textbooks,but most of the teaching strategies have been put forward from a macro perspective,with few concrete teaching suggestions from the Operability.Therefore,this study is guided by double coding theory and Cognitive Development Theory,and takes "Xishi edition" Primary School Mathematics Textbook as an example to analyze the teaching strategies of using illustrations in the textbook,hoping to give some guidance and help to teachers.The research is carried out by the methods of literature,text analysis and case analysis.First of all,through the comparison with the "people’s education edition" Primary School mathematics textbooks,it is analyzed that the "West Normal Edition" primaryschool mathematics textbooks have distinctive features in content selection,textbook arrangement,etc.,for example,we should select more materials from the middle and West regions and pay attention to the cultivation of students’ comprehensive practical ability.The illustrations of the "Xishi edition" teaching material are close to students’ life,create the real situation,attach importance to the substance of the content,carry out basic knowledge,merge into the cultural story,present in a new way,trigger classroom activities,create the students’ platform and pay attention to the comprehensive application,features that provide opportunities for practice.In addition,the illustrations play an important role in the teaching of teachers and students,and are of great value in the compilation of mathematics textbooks in primary schools.Secondly,by viewing the teaching cases of the Middle Class high-quality courses on the platform of "one teacher,one excellent course",the paper classifies and analyzes why the teachers use illustrations in this teaching link and how to use illustrations in teaching materials,this paper sums up the excellent experience of using illustrations in teaching.At last,combining the teachers’ excellent experience of illustration teaching and the related teaching theory,the teaching strategy of illustration in the "Xishi Edition" Primary School Mathematics Textbook is expounded.Teaching strategy mainly consists of three parts: basic principle,operating essentials and matters needing attention.The basic principles of illustration teaching in primary school mathematics textbooks mainly include the principle of situation,the principle of interest,the principle of application,the principle of problem and the principle of morality,teachers should follow these principles when using illustrations in teaching.The key point of operation is that teachers should closely link the illustrations with teaching objectives,teaching process and teaching methods so as to give full play to the illustrations in teaching materials.The attention matter is refers to the teacher when uses the teaching material illustration teaching to need to pay attention the question,the illustration is a mathematics teaching auxiliary,must not obfuscate,mathematics class has become the fine arts class.The teaching strategy is expected that teachers can better use the teaching material illustration in teaching,realize the function of the teaching material illustration,and promote the teachers and students to develop together. |
