실천공학교육논문지 (Journal of Practical Engineering Education)

  • 제14권2호
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  • Pages.245-258
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  • 2022
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  • 2288-405X(pISSN)
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  • 2288-4068(eISSN)
한국실천공학교육학회 (Korean Institute for Pratical Engineering Education)
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산업공학 전공 교과목 강의를 위한 파이썬 프로그래밍 활용: 경제성공학 교육 사례 연구

Using Python Programming Language for Teaching Industrial Engineering Subjects: A Case Study on Engineering Economy

  • 조용규 (강남대학교 산업경영공학전공)
  • Cho, Yongkyu (Department of Industrial and Management Engineering, Kangnam University)
  • 투고 : 2022.07.14
  • 심사 : 2022.08.22
  • 발행 : 2022.08.31
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초록

본 논문에서는 산업공학의 전통적인 전공 교과목을 강의할 때 현 시점 산업계 및 학계에서 가장 활용도가 높은 프로그래밍 언어인 파이썬 언어를 분석 도구로 활용하는 것을 제안한다. 사례 연구로서 공학 프로젝트의 경제성을 분석할 수 있는 역량을 길러주는 전공 교과목인 경제성공학을 채택하였으며, 파이썬에서 다양한 재무함수를 구현한 라이브러리인 numpy-financial를 포함하여 간단한 연산 및 수치 해석을 위한 numpy와 scipy, 시각화를 위한 matplotlib 라이브러리를 주로 활용하였다. 익명의 수강생들을 대상으로 강의의 만족도를 조사한 결과 본 논문에서 제안하는 교육 방식이 교육 만족도와 강의 전달력 측면에서 우수한 성과를 보였고, 경제성공학 뿐 아니라 다른 전통적인 산업공학 과목에 대해서도 전공 학생들의 추가적인 수요가 있음을 확인할 수 있었다.

Computational thinking with programming skills has been widely emphasized for future industrial engineering researchers and practitioners in Industry 4.0. However, industrial engineering students still have limited opportunities to improve their computational thinking abilities during university coursework. In this regard, this research study proposes to use Python programming language for teaching classical Industrial Engineering subjects. For a specific case study, we designed and instructed an Engineering Economy lecture which cultivates the concept and techniques of economic analysis for engineering students. During the class, we introduced the usage of several Python libraries that include numpy-financial for basic financial functions, numpy and scipy for simple numerical computation and analysis, and matplotlib for data visualization. Anonymous class evaluation survey showed the effectiveness of the proposed teaching method in terms of both educational satisfaction and contents delivery. Finally, we found additional needs for providing lectures that adopt the similar teaching style to the proposed method.

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