A stratified study of students' understanding of basic optics concepts in different contexts using two-tier multiple-choice items

A large scale study involving 1786 year 7-10 Korean students from three school districts in Seoul was undertaken to evaluate their understanding of basic optics concepts using a two-tier multiple-choice diagnostic instrument consisting of four pairs of items, each of which evaluated the same concept...

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Vydáno v:	Research in science & technological education Ročník 27; číslo 3; s. 253 - 265
Hlavní autoři:	Chu, Hye-Eun, Treagust, David F., Chandrasegaran, A.L.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Abingdon Routledge 01.11.2009 Taylor & Francis Ltd
Témata:	Context Effect context-dependent Correlation Diagnostic Tests Foreign Countries Misconceptions Multiple Choice Tests Optics optics concepts Predictor Variables School districts Science Achievement Science activities Science Education Scientific concepts Scientific literacy Secondary education Secondary school science Secondary School Students secondary science South Korea (Seoul) Student assessment Student Attitudes Korea South Korea (Seoul) South Korea Seoul South Korea
ISSN:	0263-5143, 1470-1138
On-line přístup:	Získat plný text
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