Pedagogical Content Knowledge (PCK) is a fundamental component for effective teaching and plays a crucial role in teacher education. Even though pre-service teachers are engaged in training to improve their PCK, the literature reveals that most of their difficulties in practicum courses stem from their PCK. The purpose of this research is to…

Background: This paper builds on the growing focus on learning about teaching science with digital technologies, and the relationship between different elements that constitute teacher knowledge and how these are captured and understood during teacher education program. Purpose: The aim of the paper is to capture and understand how student…

This investigation adjusted the lesson study (LS) model for the initial teacher education aiming to examine its effect in the development of the pre-service teachers' pedagogical content knowledge (PCK) namely, both their knowledge and understanding on how to transform a science topic to make it more understandable for the students. The LS topic…

Get a deeper understanding of teaching functions, 9-12 with our concise and comprehensive Go-To Guide. Based on "Developing Essential Understanding of Functions 9-12" and "Putting Essential Understanding of Functions into Practice 9-12," this summary distills the key concepts and ideas into a quick-reference guide that's…

This study examines how elementary preservice teachers (PSTs) develop the capacity to design inquiry-based lessons in social studies and how this capacity changes over time. Using convergent parallel mixed methods, the findings indicate that PSTs had inherent and varied content design approaches fitting their perception of lesson design as they…

This paper studies the knowledge developed by a group of sixty-two pre-service primary teachers during a training session on the definition of a polygon and the mathematical practice of defining. We explore the knowledge developed by pre-service teachers when they carry out a series of training tasks oriented around the practice of defining with…

Virtual reality (VR) and augmented reality (AR) are revolutionary technologies extensively used in science education. However, there has been insufficient discussion of teachers' expertise in using VR/AR. This study explored how pre-service teachers use VR/AR technology in science education based on the technological pedagogical and content…

Purpose: The study aims to understand what learning is evidenced regarding knowledge about the teaching of mathematics by five primary teachers when they reflect on research lessons. To do so, we used situations from the formal and informal reflection sessions that took place after teaching four research lessons. Design/methodology/approach: It is…

While ongoing efforts have continuously emphasized the integration of ChatGPT with science teaching and learning, there are limited empirical studies exploring its actual utility in the classroom. This study aims to fill this gap by analyzing the lesson plans developed by 29 pre-service elementary teachers and assessing how they integrated ChatGPT…

Standardized testing has elementary schools transitioning into departmentalization, where a teacher is assigned to teach a particular subject matter. Elementary education programs tend to provide a holistic approach to education that includes training in all subject matters and learner psychology. The national trend of teacher shortages as…

Statistical literacy is crucial for primary education teachers, particularly in contexts aligned with Education for Sustainable Development (EDS). This study assessed the preparedness of 16 Chilean future teachers, with a specific focus on Sustainable Development Goal 5 (SDG 5) within the cognitive framework of EDS. Using a validated and piloted…

Background: Teacher educators have begun exploring the most effective ways to prepare preservice teachers (PSTs) to engage elementary students in engineering design. However, this remains challenging as PSTs continue to report a lack of exposure to engineering during their K-12 school experiences. This study investigates the engineering-related…

This paper draws from a broad study that explored mathematics teachers' engagement with textbooks within the Lesson Study context. In the current paper, we report on teachers' use of mathematics textbook activities to inform their instructional decisions during collaborative lesson planning of numeric and geometric patterns. The study took place…

In this paper, we analyse a grade 8 (age 13-14) Japanese problem-solving lesson involving angles associated with parallel lines, taught by a highly regarded, expert Japanese mathematics teacher. The focus of our observation was on how the teacher used carefully planned board work to support a rich and extensive plenary discussion (neriage) in…

This study aims to develop a conceptual framework regarding practitioner knowledge and describe how one mathematics teacher generates her practitioner knowledge based on the framework. The characteristic of this framework is a combination of static and dynamic aspects of knowledge based on the teacher's perception and interpretation. The research…