This study examined the development of prospective teachers' (PTs) understanding of productive struggle using video episodes which PTs analyzed through the lens of professional teacher noticing. Our qualitative study included 66 PTs in four sections of a semester-long mathematics content course for prospective elementary and middle school teachers…

In the age of the COVID-19 pandemic, the use of technology and competencies of educators to support the education of early childhood children drew attention to the education that teachers need to receive in the pre-service period. In this context, it could be significant to examine the relationship between technology, pedagogy, and content…

Several previous studies have indicated that teachers require knowledge to enhancing technology-integrated instructional practices for representing and formulating the content to students. Therefore, the technological pedagogical content knowledge (TPACK) framework is essential for advancing teacher professional development (TPD) programs while…

Despite increasing attention to the potential benefits of infusing computational thinking into content area classrooms, more research is needed to examine how teachers integrate disciplinary content and CT as part of their pedagogical practices. This study traces how middle and high school teachers (n = 24) drew on their existing knowledge and…

This study aims to reveal pre-service science teachers' (PSTs) levels of knowledge about the human reproductive system and their professional competence perceptions. The study was conducted using the case method. A form consisting of 6 open-ended questions was developed and applied to PSTs. The sample was composed of 62 PSTs, who were 3rd and…

Primary teachers' attitudes have been shown to strongly influence both their intention to teach science, and ultimately student engagement and learning outcomes, with previous research consistently showing preservice teachers hold negative attitudes towards science and/or science teaching. A recently developed instrument informed by a theoretical…

Mathematics teacher coaching is a promising but largely overlooked form of professional development (PD) for supporting mathematics teachers' learning of justice-oriented teaching. In this article, we critically review the literature to illuminate what we currently know about mathematics teacher coaching and to highlight studies' contributions and…

We report on the development of a new instrument for measuring teachers' knowledge of language as an epistemic tool in science classes. Language is essential for science learning, as all learning requires the use of language to constitute one's own ideas and to engage with others' ideas. Teachers with knowledge of language as an epistemic tool can…

We present a study on teacher education and, in particular, on Physics. Our assumption is that General Didactics and Disciplinary Didactic constitute two fundamental components of teachers' professional development and therefore both must be used to interpret didactic phenomena adequately. This research involves a sample of 274 prospective…

Understanding and knowledge of scientific reasoning skills is a key ability of pre-service teachers. In a written survey (open response format), biology and chemistry pre-service teachers (n = 51) from two German universities claimed central decisions or actions school students have to perform in scientific reasoning in the open inquiry…

Teachers' diagnostic competences are essential with respect to student achievement, classroom assessment, and instructional quality. Important components of diagnostic competences are teachers' professional knowledge including content knowledge (CK), pedagogical knowledge (PK), and pedagogical content knowledge (PCK), their diagnostic activities…

Developing teachers' competencies in technology integration has recently been one of the areas of attention in teacher training. This paper presents an investigation of the development of mathematics teachers' technological pedagogical content knowledge (TPACK) through collaborative lesson design activities. The study employed a pre and post-test…

Regular science practices in preschool are crucial for children's learning in science. Yet, preschool teachers may only offer science learning opportunities if they "are" and "feel" sufficiently qualified to teach early science. The present study investigates the relation between teachers' qualifications, their self-efficacy…

This study aims to determine the topic-specific nature of two experienced chemistry teachers' pedagogical content knowledge (PCK) in the topics of interactions between chemical species and states of matter. The teachers' PCK on these topics was investigated in terms of the following components: orientations toward science teaching (OST), knowledge…

The major objective of this study was to examine the effect of Ethiopian pre-service primary school teacher education program to mathematics teacher's knowledge and assess teacher educator's awareness about Mathematics Knowledge for Teaching. The study employed quantitative and qualitative research approaches. It also used survey and narration…