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과학 교사의 전문성 발달을 위한 기준 제안

A Suggestion of Standard for Science Teacher Professional Development

박지영|정은영|이기영|이인선|최재혁|곽영순|유난숙|김종희|조헌국|윤혜경|박종원|노현아
한국과학교육학회 (The Korean Association for Science Education)|2023.06|한국과학교육학회지 (Journal of the Korean Association for Science Education)|제43권 제3호|pp. 277-294

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참고문헌

키워드

델파이 조사teacher professional developmentteacher education교사 교육문헌 연구literature reviewscience teacher과학 교사교사 전문성발달Dephi survey
주제분류교육학

초록

과학 교육 연구자들은 기존의 과학 교사 전문성 발달(STPD: Sciecne Teacher Professional Development) 과정에서의 한계를 지적하면서 효율적인 STPD를 위한 다양한 관점을 논의해왔다. 이에 본연구에서는 문헌 조사에 기초하여 효율적인 STPD를 위한 주요 이슈를 8개로 선정하고, 각 이슈에 대한 문헌 조사 내용을 정리하였다. 그리고 정리한 내용에 기초하여 STPD 기준 초안을 제안하였다. 제안된 STPD 기준 초안을 이용하여 델파이 조사를 위한 질문지를 작성하였고, 2단계에 걸친 델파이 조사를 시행하였다. 델파이 조사에는 21명의 과학교육학자와 과학 교사가 참여하였고, 2단계 조사 결과 STPD 기준을 기술하는 모든 진술문의 타당성과 중요성에 대해서 높은 동의정도를 얻을 수 있었다. 또한 변이계수와 내용타당도 비율에 대해서는 모든 진술문이 기준을 만족하였고, 수렴도와 합의도에 있어서는2개 진술문을 제외한 모든 진술문이 기준을 만족하였다. 2개 진술문에 대해서는 델파이 조사에서 제안된 의견을 반영하여 수정하였고, 최종 STPD 기준에 포함하였다. 그 결과, 최종적으로 8개 영역에서23개 진술문으로 구성된 STPD 기준을 개발하였고, 개발된 STPD 기준의 장단점과 활용방안 및 앞으로 필요한 개선방안, 그리고 후속연구를 제안하였다.

Abstract

Science education researchers have discussed more effective STPD(Science Teacher Professional Development) based on a variety of perspectives, pointing out the limitations of traditional STPD. In this study, we selected eight major issues for more efficient STPD based on the literature review, summarized the literature review contents for each issue, and proposed a draft STPD standard based on the literature review. Using the draft STPD standard, a questionnaire for the Delphi survey was developed and a two-phase Delphi survey was conducted. The questionnaire consisted of 25 statements describing the STPD standard, and respondents were asked to indicate the validity and importance of the statement on a Likert scale, followed by an explanation and suggestions for revision. Twenty-one science educators and science teachers participated in the Delphi survey, and the results of the second round of the survey showed high levels of agreement on the validity and importance of all statements describing the STPD standard. For the content validity ratio and coefficient of variation, all statements met the criteria, and for the convergence and consensus, all but two statements met the criteria. Two statements were revised to reflect comments from the Delphi survey and were included in the final STPD standard. As a result, we developed STPD standard consisting of 23 statements in eight categories, and we discussed the disadvantages and advantages of the developed STPD standard and how to utilize them, as well as suggestions for future improvement and research.

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