Research On Teacher-student Interaction In Middle School Mathematics Teachers' Classroom Based On IFIAS

In classroom teaching,speech acts of teachers and students can accurately reflect the essence of classroom teaching.As a leader of teachers,famous teachers have good qualities,advanced educational concepts and excellent teaching abilities.The teacher's classroom can directly reflect the advanced teaching concepts,excellent teaching methods and skills to deal with teacher-student relationship.Therefore,based on the iFIAS,this study selected three star mathematics teachers and three common teachers from high school in Yangzhou as the research subjects.Then researched and analyzed the teacher-student interaction in star mathematics teachers in order to sum up the features of the teacher's classroom structure,information technology classroom atmosphere and questions by teachers and students and so on.In the hope that it can facilitate the exchange of learning among teachers,help new teachers to improve their teaching ability,thereby enhancing the overall level of the teaching team,and promote the development of our education.The study found:(1)There is no invalid language in the star teacher's classroom.The time availability is high.Iin the the silence,however,students can do their homework,there are also differences among teachers.While two teacher's classrooms fully embody the teacher-led,student-centered teaching,a teacher focus on the traditional teaching concept,teacher-centered,(2)Information technology used by all the star teachers to assist teaching;However,there are differences in the use pattern among teachers.Two teachers use media to display all teaching content,which improves the students' cognitive environment and increases their concentration.In addition,two teachers use projectors to display students' homework in order to improve the efficiency of student learning,and enrich the interaction ways between teachers and students.While a star teacher uses media to display a part of teaching contents but have higher quality.(3)Teachers are inclined to directly influence and positively enrich the teaching style.;There are differences between direct language teachers.On the one hand,two teachers mainly have direct influence on students through teaching.On the other hand,they also have direct influence on students from direct lectures and instructions,which occupied a relatively a large proportion.(4)The teachers are more concerned about the emotional exchanges between teachers and students,and the classroom atmosphere is more harmonious.In addition,none of the star teachers used the language of criticism or maintenance of authority,but their instruction language is continuous.It is obvious that these continuous instruction languages have little negative impact on students,but if they are able to add "please" before language instruction,the relationship between teacher and student equality and mutual respect should be promoted.(5)All teachers adopted "training" teaching mode that helps students to understand and master the knowledge,so the proportion of students in the star teacher's classroom taking the initiative to speak is relatively small.There are various ways of questioning among star teachers.A teacher has a higher percentage of questions that are closed questions.A teacher has kept a high proportion of questions that focused on open questions to guide students in analyzing and thinking about problems and to cultivate students' innovative thinking.A teacher the proportion of questioning are less,but the quality of the problem is relatively high.