Professional agency is key for teachers' professional development, for constructing their professional identity, and for promoting student learning. This longitudinal study explored the development of teachers' (N = 201) sense of professional agency in the classroom in the professional transition from early career teachers to more experienced…

The centrality of knowledge construction to student learning is well-recognised in education. In this study, we explore what it means to go beyond knowledge construction to knowledge evaluation, and how knowledge evaluation combined with direct disciplinary access improves opportunities for meaningful learning. We first review literature to…

Teacher education needs to facilitate the development of student teachers' capacity for active and skilful learning in classroom interaction, referred to as sense of professional agency in the classroom. It consists of motivation to learn, self-efficacy beliefs about learning, and strategies promoting one's own and pupils' learning in the…

In many Singapore schools, there are large class sizes comprising about thirty to forty students in each class. In such large classes, the opportunities for interactions between teachers and their students and among students can be limited, especially when teacher-centred, didactic teaching practices are adopted. This small-scale research project…

This paper was part of a larger study to examine one primary and one secondary teacher's classroom. The study analysed the classroom discourse to describe the types of interaction and illustrate how the teachers used talk moves to mediate talk for learning science around visual representations (VRs). The study employed ethnographic approaches to…

Science teachers often use visual images to help students visualise the abstract concepts of science. Yet, they may not support students in making sense of these visual representations, wrongly assuming that the students can intuitively do it on their own. Pre- and in-service teacher professional development programmes also seldom explicitly teach…