This study investigates meaningful events that student teachers identified from video recordings of their teaching practice that were used to improve their knowledge base. Data were collected from 21 student teachers at an Estonian university using a guided reflection procedure. Deductive qualitative content analysis was performed on meaningful…

This paper describes a method of analysing teacher growth in the context of science education. It focuses on the identification of pathways in the development of secondary school teachers' pedagogical content knowledge (PCK) by the use of the interconnected model of teachers' professional growth (IMTPG).The teachers (n = 12) participated in a…

A brief review of the history of pedagogical content knowledge reveals various definitions and conceptualizations of the construct, as well as some conceptual problems. A new conceptualization--teacher pedagogical constructions--is offered to address some of the problems associated with PCK. Seven assertions that comprise the new conceptualization…