1 Ocak 2021 Dergi makalesi Açık Erişim

Karacam, Sedat; Bilir, Volkan; Danisman, Sahin

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{
  "@context": "https://schema.org/", 
  "@id": 234962, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Duzce Univ, Sci Educ Dept, Duzce, Turkey", 
      "name": "Karacam, Sedat"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Duzce Univ, Sci Educ Dept, Duzce, Turkey", 
      "name": "Bilir, Volkan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Duzce Univ, Math Educ Dept, Duzce, Turkey", 
      "name": "Danisman, Sahin"
    }
  ], 
  "datePublished": "2021-01-01", 
  "description": "The aim of this study was to analyse the effect of the visiting-scientist approach supported by conceptual change activities on high school students' images of scientists and perceptions of gender and risks that scientists take. Twenty-five students attending 10th grade in the 2017-2018 academic years participated in the study. A quasi-experimental model with a pretest and a post-test without a control group, one of the quantitative research techniques, was used. In the implementation, activities based on conceptual change and the visiting-scientist approach of were carried out. To determine students' scientist images, A 'Draw-a-Scientist-Test' and a 'Scientist-in-Images-Scale' were administered before and after the implementation, and interviews exploring their drawings were conducted. Similarly, the 'Gender-of-Scientists-Perception-Scale' and 'Risks-of-Being-a-Scientist-Perception-Scale' were conducted to determine students' perceptions of the gender of scientists, and the risks encountered by the scientists. A descriptive analysis approach was used for the analysis of qualitative data collected before and after the implementation, and a Paired-Sample t-test and Wilcoxon signed-rank test were used for the analysis of quantitative data. As a result of the analysis, it was found that, after the implementation, students thought of the scientist less stereotypically and their roles less risky than they believed before.", 
  "headline": "The effect of the visiting-scientist approach supported by conceptual change activities on the images of the scientist", 
  "identifier": 234962, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "The effect of the visiting-scientist approach supported by conceptual change activities on the images of the scientist", 
  "url": "https://aperta.ulakbim.gov.tr/record/234962"
}