This paper compares and contrasts two approaches that are widely used in the English- and German-speaking discourse on mathematics teacher knowledge: 'mathematical knowledge for teaching' and 'mathematics didactic knowledge'. It is proposed that these constructs are based on distinct theoretical and conceptual positions and origins. Mathematical…

This explanatory mixed-methods research study investigated the relationship between kindergarten teachers' phonemic awareness (PA) knowledge and PA instructional practices. Despite the understanding that PA acquisition is a critical foundational literacy skill needed for future reading achievement (Kilpatrick, 2016; Moats 2020a; Shaywitz &…

This article will answer two questions: What are the characteristics of knowledge applied and produced within the framework of social pedagogy? And how are theory and practice articulated in the production and application of social pedagogical knowledge? To this end, the article first presents some of the different types of knowledge existing in…

This study addresses suggestions for analyzing science teachers' pedagogical content knowledge (PCK) components and their interactions and these suggestions are expected to facilitate the analysis of science teachers' PCK, resulting in more accurate representations of PCK. Knowledge of the science curriculum, knowledge of students' understanding…

This paper explores the specialized knowledge mobilized by a mathematics teacher in the selection and use of examples for teaching sequences. Taking an experimental case study approach, we analyse the examples deployed in a series of third-year secondary level lessons on sequences and identify the different knowledge subdomains activated according…

With the changes in Common Core State Standards, it was essential to explore how elementary pre-service teachers' sense of fractions is developing and their thoughts about how to teach fractions. A gap in practice exists because it is unknown how pre-service elementary teachers, after student-teaching, perceive their level of in-practice knowledge…

Teachers' knowledge about technology and teaching with technology is decisive for how affordances of technology integration are taken up. Two questionnaires were administered in 21 high schools in Kazakhstan: one about types of teacher knowledge based on technological pedagogical content knowledge framework and one about affordances of technology…

This study explored eight middle school teachers' language about literacy implementation in their disciplinary classrooms. Interview data and supplemental artifact data were gathered from two previous studies focused on disciplinary literacy in middle school settings. This critical discourse analysis examined how teachers' language elucidated…

Teacher knowledge is vital to provide meaningful learning opportunities. In this case study, a secondary education teacher's knowledge about how to teach the concept of ecosystems from a river is explored. A category system drawn from the literature about science teacher knowledge was used for the analysis. Science teaching requires teachers to…

Mechanistic explanations, aiming to disclose details of entities and their activities, employ the act of unpacking which, inherently and paradoxically, produces explanatory gaps--pieces of undisclosed, undetailed mechanistic information. These gaps, termed explanatory black boxes, are often perceived as counterproductive to the teaching of…

This study examined how filters and amplifiers affect pre-service science teachers' pedagogical content knowledge (PCK) in a human and environment unit. The redefined consensus model for PCK and decision-making framework for identifying how personal and extrapersonal factors act as filters and amplifiers were selected as theoretical frameworks.…

Language is a fundamental tool for learning science. This study highlights the importance of teacher knowledge in utilising language as a tool for knowledge generation in the classrooms. This case study examines elementary teachers' development of declarative, procedural, and epistemic knowledge related to using language, particularly focusing on…

The purpose of this pilot study was to investigate the relationship between North Carolina pre-service music teachers' perceived preparedness to teach online, Technological, Pedagogical, and Content Knowledge (TPACK) score, and online pedagogy instruction included in methods classes. An online survey was emailed to members of the North Carolina…

Background: South Africa is a country with a reading crisis: 81% of Grade 4 learners are unable to read for meaning in Grade 4. Teaching methods and practices have been identified as a primary cause; there is an over-reliance on choral methods, very little focus on meaning, weak feedback and assessment, and little interaction with books. Aim: This…

While traditional graphing calculators have become commonplace in high school mathematics classrooms, newer and more powerful connected graphing packages (CGP) are less pervasive. This study observes how four teachers integrate a CGP into their high school mathematics classrooms, with a focus on the challenges the teachers faced and the…