Pedagogic Content Knowledge (PCK) is variously considered a useful framework, construct, model and tool to both understand and help form the knowledge base for teaching. There exists extant literature on the PCK of science. Building on this literature, this study aims to contribute towards an understanding of implementing curriculum reforms in…

Scholars have theorized about the growing movement of teacher research, where school-based practitioners engage in systematic examinations of their own work. They have argued that teacher research challenges relationships of knowledge and practice, as teacher-researchers are likely to ask different questions and offer different perspectives…

In this chapter we envision the science classroom as an authentic scientific community. In this vision, student ideas can influence the trajectory of scientific investigation. Teachers serve as experts and guides, but they also can learn alongside their students. To do this, they need to listen to the students and be able to build on students'…

This study explored the teacher knowledge manifestation of Integrated Science (IS) teachers who have specialised in Chemistry, Biology or Physics during their pre-service teacher education. 60 experienced Integrated Science teachers responded to an 'Integrated Science Teacher Knowledge' questionnaire which embraced different dimensions of teacher…

This paper describes a case study of how a middle school literacy coach and a science teacher attempted to improve disciplinary literacy teaching in a sixth-grade science class. The collaborative inquiry exposed the disciplinary knowledge gap of the literacy coach (a former language arts teacher) and the science teacher's limited knowledge of…

The world in which teachers are working is one, thanks to collaborative technologies, in which high levels of interactions among colleagues and the wider educational community can be facilitated. The question, then, is about how to prepare new entrants to the profession to be effectively engaged in this professional reality. In this paper, we…

This study investigated the influence of pedagogical content knowledge (PCK) for teaching macroevolution on non-science majors' knowledge of macroevolution and evolution acceptance. The nature and sources of an experienced faculty member's PCK and instruction as enacted PCK (Park & Oliver, 2008) were examined to consider the influence of these…

Using a case study method, the experiences of a group of high school science teachers participating in a unique professional development method involving an argue-to-learn intervention were examined. The participants (N = 42) represented 25 different high schools from a large urban school district in the southwestern United States. Data sources…

This article examines Finnish cooperating physics teachers' conceptions of teacher knowledge in physics. Six experienced teachers were interviewed. The data was analyzed to form categories concerning the basis of teacher knowledge, and the tradition of German Didaktik and Shulman's theory of teacher knowledge were used in order to understand the…

Although there have been a number of studies that have explored secondary in-service and pre-service teachers' beliefs about STS education, levels of environmental literacy, attitudes toward teaching STS or environmental issues, and/or the impact of teacher education programs on teacher beliefs and attitudes, studies involving elementary…

In order to enhance teachers' professional awareness, it is necessary to understand and value their subjective or personal knowledge and beliefs. This study investigated the change of science teachers' personal knowledge about teaching models and modeling in science within the context of educational reform in The Netherlands. The study followed…

Describes a study of high school students' and chemistry teachers' understanding of the gas laws which focused on the application of scientific concepts in practical situations instead of mathematical calculations in theoretical situations. (Contains 13 references.) (WRM)

Echoing the current emphasis on examining changes in teacher beliefs, combined with the central role of inquiry in reform, this article argues that science "education" research experiences should hold promise in shaping preservice teachers' beliefs about the role of inquiry in understanding classroom science teaching. The aim of this…

Project LIFE, a state systemic initiatives professional development program for middle-grade life science teachers, has been successful in improving the science content knowledge, process skills, and attitudes toward teaching science of the teachers participating in the project. The essential characteristics of this project are described as a…

Explores high school students' and preservice teachers' knowledge of light, vision, and related topics before and after commonly practiced instruction. Suggests a hierarchical structure to represent the collective conceptual knowledge of students and teachers in terms of facets and schemes of knowledge. Makes suggestions for designing instruction…