1 Ocak 2021 Dergi makalesi Açık Erişim

Karacam, Sedat; Bilir, Volkan; Danisman, Sahin

Citation Style Language JSON

{
  "DOI": "10.1080/09500693.2020.1864677", 
  "abstract": "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.", 
  "author": [
    {
      "family": "Karacam", 
      "given": " Sedat"
    }, 
    {
      "family": "Bilir", 
      "given": " Volkan"
    }, 
    {
      "family": "Danisman", 
      "given": " Sahin"
    }
  ], 
  "container_title": "INTERNATIONAL JOURNAL OF SCIENCE EDUCATION", 
  "id": "234962", 
  "issue": "2", 
  "issued": {
    "date-parts": [
      [
        2021, 
        1, 
        1
      ]
    ]
  }, 
  "page": "197-222", 
  "title": "The effect of the visiting-scientist approach supported by conceptual change activities on the images of the scientist", 
  "type": "article-journal", 
  "volume": "43"
}