Representations in Undergraduate Physics

• Representations in undergraduate physicsProblem solving is one of the most important parts of undergraduate physics education, yet a huge body of international research has clearly shown that simply being able to solve a set of physics problems correctly is not a good indicator of students having attained appropriate physics understanding. Grounded in a comparison of the way experts and novices solve problems, the research focus has gradually shifted towards the importance of representational competence in solving physics problems.Physicists use a wide range of representations to communicate physics knowledge (e.g. mathematics,  graphs, diagrams, and spoken and written language, etc.). Many of these representations are highly specialized and have been developed and refined into their present form over time. It is the appropriate coordination of these different representations that allows complex physics meanings to be made and shared. Experienced physicists naturally maintain coherence as they move from one representation to the next in order to solve a physics problem. For students, however, learning to appropriately use physics representations in this way is a challenging task. This lecture addresses the critical role that representations play in undergraduate physics education. The research that has been carried out in this area will be summarized and a number of theoretical constructs that have been developed in the Division of Physics Education Research will be presented and illustrated using empirical data. The consequences of this research work for the teaching and learning of undergraduate physics will be discussed.

Ämnesord

SAMHÄLLSVETENSKAP  -- Utbildningsvetenskap -- Didaktik (hsv//swe)

SOCIAL SCIENCES  -- Educational Sciences -- Didactics (hsv//eng)

NATURVETENSKAP  -- Fysik -- Annan fysik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences -- Other Physics Topics (hsv//eng)

Nyckelord

representation

undergraduate physics

educational research

semiotics

Physics with specialization in Physics Education

Fysik med inriktning mot fysikens didaktik

Publikations- och innehållstyp

vet (ämneskategori)

ovr (ämneskategori)