职前理科教师对化学废弃物的看法调查

I. Yuksel, Nisa Yenikalaycı
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引用次数: 0

摘要

本研究旨在调查职前理科教师对化学废弃物的看法。采用筛选模型进行的研究是在土耳其一所州立大学2019 - 2020年春季学期科学教育系的54名职前教师自愿参与的。使用研究人员准备的由6个问题组成的意见表作为数据收集工具。表格中问题的有效性采用了专家意见。通过内容分析对职前教师的意见进行分析。这项研究的结果是,职前科学教师表示,通过呼吸、食物和接触接触化学物质的人;化学废物造成环境问题,如水、空气和土壤污染;化学物质具有毒性,可能导致健康问题、呼吸系统疾病和死亡;化学品对所有生物和环境都有影响,例如疾病和栖息地限制;化学废物的收集、利用和处置采用回收方式;化学废物与细菌或病毒爆发之间存在联系,它们可能导致疾病/爆发。关键词:化工废弃物;职前教师意见;职前理科教师
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Investigation of the Opinions of Preservice Science Teachers about Chemical Wastes
This research was carried out with the aim of investigating the opinions of preservice science teachers about chemical wastes. The research conducted with the screening model was carried out with the voluntary participation of 54 preservice teachers studying at the Department of Science Education at a state university in the 2019 2020 spring semester in Turkey. An opinion form composed of 6 questions prepared by the researchers was used as a data collection tool. Expert opinions were taken for the validity of the questions in the form. Opinions of preservice teachers were analyzed by making content analysis. As a result of the research, preservice science teachers stated that people exposed to chemicals through breathing, food and contact; that chemical wastes cause environmental problems such as water, air and soil pollution; that chemicals have toxic effects that can cause health problems, respiratory diseases and death; that chemicals have effects on all living creatures and the environment such as diseases and restriction of habitats; that the collection, utilization and disposal of chemical wastes is done by recycling; that there is a connection between chemical wastes and bacteria or virus outbreaks and they can lead to diseases / outbreaks. Key words : Chemical wastes, Opinions of preservice teachers, Preservice science teachers DOI : 10.7176/JSTR/6-10-01
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