How can physics education be designed and enacted in such a way that it is in agreement with the Nature of Science (NOS) and fosters conceptual understanding in electricity? The results of the studies may have implications for practice. Teachers and teacher educators need to develop a balanced perspective on conceptual understanding in relation to inquiry and take into account the tensions that were identified. For the topic of electricity, teachers may learn from the local instruction theory and pedagogy developed in this dissertation. Both teacher education institutes and professionalization efforts need to prepare teachers for this type of instruction. This will be fostered if teachers and teacher educators develop an understanding of NOS. A noticeable classroom impact of teacher learning may be expected if teachers work cooperatively on the same issue, related to a concern about student learning, if expertise is available on the content and pedagogy, and if classroom coaching and feedback are part of the project. The criteria to evaluate textbooks may be helpful for authors of learning materials if they intend to foster model-oriented activities and inquiry, but also for practitioners for the selection of these materials and in teacher education to prepare for a systematic evaluation of learning materials for physics.
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The challenges of physics teacher education are obvious: 1) physics teaching in schools is often uninspiring and ineffective, the many brilliant ideas for exciting physics are underused; 2) in many countries there is a shortage of qualified physics teachers, enrolments in physics teacher education are minimal, well qualified baby boomers are leaving, un- or under qualified teachers take their place, and physics teacher education has a low status in university physics departments; 3) good physics teaching needs lifelong nurture and maintenance. What can we do? First of all, we are lucky to have a very exciting subject, let’s make use of physics excitement and put that as a first priority in our teacher education. Then there are pre-service teaching activities which can contribute much to the learning of Pedagogical Content Knowledge (PCK) and subsequent better teaching as these methods are generating PCK within the pre-service teacher’s own classroom. Six examples are described in this paper including fast feedback as an example of formative assessment which leads teaching and almost inevitably results in development of PCK. Finally some examples are presented of induction and professional development initiatives.
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The gendered achievement in physics always bothers high school teachers, especially when problem-solving learning is involved. The lag in female students’ learning achievement in physics is reflected by the low enrolment of females in physics-related subjects at grade 12. For years, the most common method adopted by teachers was to instruct female students using repetitious exercises.
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