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Chen, Sufen; Chang, Wen-Hua; Lieu, Sang-Chong; Kao, Huey-Lien; Huang, Mao-Tsai; Lin, Shu-Fen – Journal of Research in Science Teaching, 2013
This study developed an empirically based questionnaire to monitor young learners' conceptions of nature of science (NOS). The questionnaire, entitled Students' Ideas about Nature of Science (SINOS), measured views on theory-ladenness, use of creativity and imagination, tentativeness of scientific knowledge, durability of scientific knowledge,…
Descriptors: Foreign Countries, Questionnaires, Scientific Attitudes, Childhood Attitudes
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Lichtenstein, Michael J.; Owen, Steven V.; Blalock, Cheryl L.; Liu, Yan; Ramirez, Kacy A.; Pruski, Linda A.; Marshall, Carolyn E.; Toepperwein, Mary Anne – Journal of Research in Science Teaching, 2008
The central purposes of this study were to review the development and evolution of the Scientific Attitude Inventory (SAI) and then reevaluate the psychometric properties of the revised form of the SAI, the Scientific Attitude Inventory II (SAI-II). The SAI-II was administered to a convenience sample of 543 middle and high school students from…
Descriptors: Scientific Attitudes, Factor Structure, Factor Analysis, Psychometrics
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Sherwood, Robert D.; Westerback, Mary E. – Journal of Research in Science Teaching, 1983
Determined the validity of using the State-Trait Anxiety Inventory (STAI-Y) with preservice elementary teachers (N=103). Factor analysis results, along with high-interval consistency levels, support use of the instrument (previously used with Air Force recruits) with preservice elementary teachers. (JN)
Descriptors: Anxiety, Elementary School Teachers, Factor Analysis, Higher Education
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Owen, Steven V.; Toepperwein, Mary Anne; Pruski, Linda A.; Blalock, Cheryl L.; Liu, Yan; Marshall, Carolyn E.; Lichtenstein, Michael J. – Journal of Research in Science Teaching, 2007
The Women in Science Scale (WiSS) was first developed in 1984, and is still being used in contemporary studies, yet its psychometric properties have not been evaluated with current statistical methods. In this study, the WiSS was administered in its original 27-item form to 1,439 middle and high school students. Confirmatory factor analysis based…
Descriptors: Evaluation Research, Women Scientists, Factor Structure, Measures (Individuals)