Research On Pedagogical Content Knowledge And Its Source Of High School Mathematics Teachers

Combing the existing research literature？ found that the classiifcation of teacherknowledge is not the same，but mostly includes the discipline teaching knowledge，general pedagogical knowledge，discipline knowledge，curriculum knowledge? etc，Which subject teaching knowledge (PCK) is the most can relfect the professionalcharacteristics of teachers’; He (PCK) exists in every classroom，every teacher’smind，to teacher’s teaching and student’s learning effect is the most direct，so theteacher’s PCK teachers knowledge and understanding of PCK knowledge is animportant research subject.This paper use literature retrieval method to sort out the theoretical basis ofteacher’s PCK knowledge research，and USES the questionnaire survey? classroomobservation， individual interviews and other methods， the main analysis andseveral issues:First，the high school mathematics teachers’ understanding of subject teachingknowledge of the status quo，This study found that high school math teacher for theunderstanding of the subject teaching knowledge in the aspects such as gender，age，educational background，professor grade difference is not statistically signiifcant.Second，the high school math teacher subject teaching knowledge to teaching，PCK knowledge is teacher to the students eiffcient present knowledge of thediscipline，including understanding of the discipline itself，also have on students andtheir possible myth，the corresponding teaching strategies such as understanding; PCKknowledge has not play its due role in mathematics teachers’ knowledge.Based on the research results，the author puts forward the Suggestions fordevelopment of teachers of mathematics discipline teaching knowledge，including:(1)in the perspective of "how to teach" rethink mathematics curriculum;(2) to activelytake part in professional activities,adhere to the teaching reflection after class，communicate with colleagues;(3) reading professional books and periodicals andmathematics education monograph.