Results 1 to 10 of about 4,186 (165)

Pre-Service Teachers’ Knowledge of Relational Structure of Physics Concepts: Finding Key Concepts of Electricity and Magnetism

open access: yesEducation Sciences, 2019
Relational interlinked dependencies between concepts constitute the structure of abstract knowledge and are crucial in learning conceptual knowledge and the meaning of concepts.
Ismo T. Koponen, Maija Nousiainen
doaj   +3 more sources

Switching quantum reference frames in the N-body problem and the absence of global relational perspectives [PDF]

open access: yesQuantum, 2023
Given the importance of quantum reference frames (QRFs) to both quantum and gravitational physics, it is pertinent to develop a systematic method for switching between the descriptions of physics relative to different choices of QRFs, which is valid in ...
Augustin Vanrietvelde   +2 more
doaj   +1 more source

What are the Problem Representations and Assumptions About Gender Underlying Research on Gender in Physics and Physics Education? A Systematic Literature Review

open access: yesRevista Brasileira de Pesquisa em Educação em Ciências, 2020
This work offers a systematic literature review of Brazilian and international research on gender in physics and physics education published over the last decade (2010–2019). We draw on a poststructuralist analytical approach to discuss assumptions about
Carolina de Barros Vidor   +3 more
doaj   +3 more sources

Other spaces for young women’s identity work in physics: Resources accessed through university-adjacent informal physics learning contexts in Sweden

open access: yesPhysical Review Physics Education Research, 2022
For young women, inbound identity trajectories into physics are generally regarded as exceptional. In this study, we investigated the experiences that young women have which may support their sustained interest and achievement in physics, and their ...
Allison J. Gonsalves   +3 more
doaj   +1 more source

Non-inertial quantum clock frames lead to non-Hermitian dynamics

open access: yesCommunications Physics, 2022
Relativistic theories brought the operational notion of time to the center stage of physics. Here, the authors show that effective unitary dynamics is not guaranteed if this notion is extended to quantum mechanics when relativistic corrections are ...
Ismael L. Paiva   +4 more
doaj   +1 more source

Systems and Relations All the Way Down, All the Way Across

open access: yesFootprint, 2021
This article proposes a hyper-relational theory of the world, conjoining cybernetics, information theory, general systems theory, the philosophy of Deleuze and Guattari and quantum physics in order to show that systems and relations go all the way down ...
Tim Gough
doaj   +1 more source

Physics knowledge justification: an analysis framework to examine physics content knowledge

open access: yesNordina: Nordic Studies in Science Education, 2020
Argumentation and knowledge justification have been noted as important skills to be learned in secondary and tertiary level of education. These skills are especially crucial in teaching and learning physics because physics knowledge is normative ...
Karoliina Vuola, Maija Nousiainen
doaj   +1 more source

Quantum reference frames for general symmetry groups [PDF]

open access: yesQuantum, 2020
A fully relational quantum theory necessarily requires an account of changes of quantum reference frames, where quantum reference frames are quantum systems relative to which other systems are described.
Anne-Catherine de la Hamette   +1 more
doaj   +1 more source

The Philosophy of Nature of the Natural Realism. The Operator Algebra from Physics to Logic

open access: yesPhilosophies, 2022
This contribution is an essay of formal philosophy—and more specifically of formal ontology and formal epistemology—applied, respectively, to the philosophy of nature and to the philosophy of sciences, interpreted the former as the ontology and the ...
Gianfranco Basti
doaj   +1 more source

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