In The Conic Teaching Case Analysis Of The Excellent Teacher TPACK

The integration of Technological Pedagogical Content Knowledge Is the basis for teachers to use technology for effective teaching. Teaching and mathematics have closely relationship. As the outstanding teacher’s TPACK, based on the conic teaching as a case example of excellent teachers TPACK were analyzed, through the analysis of excellent teachers practice in case TPACK, proposed in the development strategy of the conic section teaching.This study uses case study method and observation method combined with the method of data collection. To guide the integration concept, teachers will technology for topic specific teaching strategies and forms of strategies, teachers’ integration of technology learning courses and course information knowledge as TPACK content using technical understanding of learning, for students, the four content of the excellent teachers are analyzed. Through the analysis of outstanding teachers, TPACK has the following features.1, Teachers with technology integration teaching rich knowledge, a clear teaching objectives, cohesion between each concept is appropriate, and can choose the suitable technology according to their own understanding.2, The selection and arrangement of teaching content reasonably, students’logical order and clear, formal representations and can use technology to solve the traditional method is difficult to support.3, Teachers will be the students’original knowledge and for teaching representation properly linked, but the teacher to the student understand the use and students by using technique of technology learning is not clear.4, The teacher can reasonably organize their content knowledge and the students knowledge and transverse longitudinal knowledge clearly, in order to integrate into their existing knowledge and the future will need to learn knowledge in Teaching.Based on the investigation and case study, put forward the development strategy of the conic teaching teachers.(1) Teaching courseware as far as dynamic form to present in front of students.(2) We in the use of technology to design the courseware, consideration should be given to the role of the leading role of teachers and students.(3) Teaching by using the way of analogy.(4) Give full play to the auxiliary function technique...