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Conceptions of french pupils concerning electric circuits: Structure and evolution
Author(s) -
Dupin JeanJacques,
Johsua Samuel
Publication year - 1987
Publication title -
journal of research in science teaching
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.067
H-Index - 131
eISSN - 1098-2736
pISSN - 0022-4308
DOI - 10.1002/tea.3660240903
Subject(s) - mathematics education , generator (circuit theory) , teaching method , electricity , science education , constant (computer programming) , psychology , physics , computer science , quantum mechanics , power (physics) , programming language
A wide investigation on French pupils, ranging from the start of secondary school (grade 6, 12 years old) up to the fourth year of university has enabled the effect of the teaching of conceptions of basic electricity to be evaluated. The simplest ones disappear with teaching, but other stronger ones (“exhaustion” of current, constant current generator) resist even after many years of teaching. The authors propose the hypothesis that certain misconceptions could be produced by the very way in which pupils overcome in part the first difficulties they meet, which poses a difficult problem for physics teaching.