Students' success in physics problem-solving extends beyond conceptual knowledge of physics, relying significantly on their mathematics skills. Understanding the specific contributions of different mathematics skills to physics problem-solving can offer valuable insights for enhancing physics education. Yet such studies are rare, particularly at…

As introductory physics courses increasingly focus on student engagement, the use of Learning Assistants (LAs) has increased. LAs and other instructors need to have sufficient PCK to effectively guide student learning. Our goal was to research LAs observed PCK in the classroom and to develop a set of questions to assess LAs' PCK. Our research…

This mixed-methods study examines how pre-service teachers select instructional videos on YouTube for physics teaching. The study focuses on the role of surface features that YouTube provides (e.g., likes, views, thumbnails) and the comments underneath the videos in the decision-making process using videos on quantum physics topics as an example.…

This study aimed to investigate the effects of feedback types and opportunities to change answers on the learners' achievement and their ability to solve physics problems. We compared three feedback types, namely (1) static feedback with hints, (2) reducing feedback with hints, and (3) knowledge of response, and two types of opportunities to…

This paper reports on topic-specific pedagogical content knowledge (PCK) enacted by three pre-service science teachers during their final year school-based internship. An interpretive, qualitative case study was conducted to investigate to what extent the pre-service teachers applied the knowledge taught during a preceding physical science method…

The purpose of this manuscript is to explore how students perceive that online practices have enabled their participation in university physics programmes. In order to conceptualise how students bridge their science participation across physical and online spaces, we make use of the learning ecology perspective. This perspective is complemented…

While many university health science programs include physics courses to raise knowledge and understanding of physical science concepts, they are still far from addressing the needs of that science health profession. This study aimed to investigate the effect of an introductory physics course on first-year physiotherapy and rehabilitation (PR)…

This study examined assessment item difficulty patterns in two energy aspects, energy source/form/transfer and energy degradation/conservation, across and within science disciplines. The participant students were taking at least one college-level introductory science course. Findings showed a common pattern of item difficulties for the two energy…

The aim of the present research was to explore the use of concept maps as an assessment tool. The research question posed was: can concept maps be used to quantitatively assess the learning of a physics topic in an engineering course? This paper describes a new approach to quantifying concept maps. The research was preceded by a pilot project that…

Solutions to global issues demand the involvement of scientists, yet concern exists about retention rates in science as students pass through school into University. Young children are curious about science, yet are considered incapable of grappling with abstract and microscopic concepts such as atoms, sub-atomic particles, molecules and DNA.…

This paper analyses the epistemic criteria that pre-service teachers consider when assessing the quality of a scientific investigation about friction force. The participants were 71 pre-service primary teachers working in 18 small groups of three or four participants (N = 18), who were enrolled in a science teaching methods course that addressed…

This study aimed to assess the impact of problem-based learning (PBL) on students' achievement in mechanical waves among secondary schools in South Western Uganda. Four hundred and nineteen students (419) from 19 schools were involved in this study. A quasi-experimental research method was employed through Solomon's four-group design. Form six…

Identity-based research in physics education has been receiving increased attention in the past few years given the potential of identity in producing novel insights into the ways' students engage in physics. In this study, we examined the development of preservice physics teachers' physics identity through a specific instructional practice: a…

This study evaluates the effectiveness of an intervention of formative assessments with a clicker-based technology on anxiety and academic performance. We use a randomized experiment in physics education in one school in Dutch secondary education. For treated students, the formative assessments are operationalized through quizzing at the end of…

This paper concerns the re/production of norms about physics teaching and learning in a Swedish university quantum mechanics classroom. The university teachers in the analysed classroom can be characterised as implementing reform-based physics teaching, inspired by physics education research they aim to realise a classroom with a high degree of…