Assessing Skills of Identifying Variables and Formulating Hypotheses Using Scenario-Baseu Multiple-Choice Questions

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dc.contributor.authorTemiz, Burak Kagan
dc.date.accessioned2024-11-07T13:25:15Z
dc.date.available2024-11-07T13:25:15Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThe aim of this study was to investigate the effectiveness of scenario- based multiple-choice questions to assess students science process skills. To achieve this objective, a test with 32 scenario-based multiple-choice questions evaluating students' skills in formulating hypotheses and identifying variables was prepared and administered to 370 high school freshmen. The questions were involved experiments with two different parts. Both parts of the experiments had the same dependent variable, and in each part the effect of a different manipulated variable on the dependent variable was examined. Therefore, the variables changed roles within the same experiment. In evaluating the test, questions about the first part of the experiments were coded A, and questions about the second part of the experiments were coded B. When the students' scores from the code A and code B items were compared, statistically significant differences were found. Analysis of the data revealed that some students were affected by the different roles played by the variables in the different parts of the experiment.
dc.identifier.doi10.21449/ijate.561895
dc.identifier.endpage17
dc.identifier.issn2148-7456
dc.identifier.issue1
dc.identifier.startpage1
dc.identifier.trdizinid361283
dc.identifier.urihttps://doi.org/10.21449/ijate.561895
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/361283
dc.identifier.urihttps://hdl.handle.net/11480/14589
dc.identifier.volume7
dc.identifier.wosWOS:000572107500001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherIjate-Int Journal Assessment Tools Education
dc.relation.ispartofInternational Journal of Assessment Tools in Education
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectScience Process Skills
dc.subjectMultiple-Choice Items
dc.subjectScience Education
dc.titleAssessing Skills of Identifying Variables and Formulating Hypotheses Using Scenario-Baseu Multiple-Choice Questions
dc.typeArticle

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