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중학교 1학년 상태변화 실험수행과정에서 나타난 예비과학교사의 논증구조 및 이에 영향을 미치는 요인과 예비교사교육에 대한 인식 분석

An Analysis of Pre-Service Science Teachers' Argument Structures, the Factors Affecting the Practice of State Change Experiment in 7th Grade and Cognition of Pre-Service Education

  • 투고 : 2013.11.15
  • 심사 : 2014.02.26
  • 발행 : 2014.05.30

초록

이 연구에서는 중등 교육과정의 실험을 수행하는 과정에서 예비과학교사의 논증구조를 분석함으로써 예비과학교사의 탐구 능력과 탐구에 대한 인식을 조사하고자 한다. 사범대학교 4학년에 재학 중인 예비과학교사 9명을 대상으로 하였으며, 중학교 1학년 과학교과서의 상태변화에 관한 실험을 수행하였다. 예비교사들의 실험 보고서는 Toulmin의 논증구조를 분석틀로 분석되었다. 또한 설문지를 통해 과학과 실험에 대한 인식조사를 하였으며, 반구조화된 면담을 실시하였다. 연구결과, 예비교사들의 논증에는 과학지식의 결핍, 탐구 능력 미흡, 오차에 대한 신념, 추가 근거자료가 영향을 미쳤다. 이러한 연구결과를 통해 예비교사들의 실험 탐구능력 수준은 미흡하며, 예비교사 교육과정을 재구성하여 교사교육 프로그램을 통해 탐구 실험을 경험할 수 있는 기회를 제공할 필요가 있다고 주장하였다.

The purpose of this study is to research pre-service chemistry teachers' inquiry ability and perception on inquiry by analyzing their argument structure. Nine graduating senior students have participated in this study. They have experimented with mass change during state change, which is included in 7th grade science textbook. We have analyzed pre-service teachers' experimental reports using Toulmin's argument model. Also, we have researched their views on science and experiments through questionnaires and semi-structured interviews. As results show, various factors have affected pre-services' argument structures; lack of science knowledge and inquiry ability, belief about error, and additive data. This study shows that pre-service teachers' inquiry abilities is insufficient, and it is necessary to review rearrangement of pre-service science teacher curriculum in order to offer inquiry experiments in teacher education program.

키워드

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  1. An Investigation on Pre-service Chemistry Teachers’ Difficulties in Practice of Inquiry-based Experiment vol.59, pp.5, 2015, https://doi.org/10.5012/jkcs.2015.59.5.434
  2. 생물실험수업에서 나타난 예비교사와 경력교사의 반성적 사고에 관한 사례연구 vol.45, pp.2, 2017, https://doi.org/10.15717/bioedu.2017.45.2.305
  3. Analysis of Argument Structure presented in Pre-service Biology Teachers’ Writing on Socio-Scientific Issue vol.46, pp.1, 2014, https://doi.org/10.15717/bioedu.2018.46.1.55
  4. 머신 러닝을 활용한 과학 논변 구성 요소 코딩 자동화 가능성 탐색 연구 vol.38, pp.2, 2018, https://doi.org/10.14697/jkase.2018.38.2.219
  5. 예비 지구과학 교사의 교수학습지도안에 나타난 논증 수준 분석 vol.14, pp.2, 2021, https://doi.org/10.15523/jksese.2021.14.2.123