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수업 지도안 분석을 통한 교사의 AI 융합 수업 설계 역량 탐색
임은선,이진연,임철일,채지윤 한국컴퓨터교육학회 2025 컴퓨터교육학회 논문지 Vol.28 No.4
As interest in AI-integrated education grows, the need for corresponding teacher competencies is emphasized. However, there is a lack of research on the instructional design competencies for teachers implementing AI integrated instruction schools. To address this gap, this study analyzed lesson plans, containing detailed information about teachers' instructional design, to examine their design competencies.This study analyzed 159 lesson plans to identify characteristics across five domains: school level, subject, instructional objectives, tools used, and evaluation methods. The study also identified seven core competencies needed by teachers—AI understanding, application, instructional objective design, content design, instructional method design, evaluation design, and environment design—along with 17 sub-competencies. This research provides insights for teacher training, while future studies should validate these competencies and develop programs to enhance teachers’ competencies for AI-integrated learning.
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주요 수산물의 국내 소비시장에서의 일물일가법칙의 성립여부 : 냉동오징어, 냉동갈치, 건멸치를 중심으로
임은선,김기수,Lim, Eun-Son,Kim, Ki-Soo 한국수산경영학회 2017 수산경영론집 Vol.48 No.1
We explore each of the three major domestic fishery product markets in South Korea- Frozen Squid, Frozen Hair tail and Dried Anchovy- to assess whether we can find evidence for Law of One Price (LOP) across the five major cities- Seoul, Dae-Jeon, Dae-Gu, Gwang-Ju and Busan. To achieve our aim, we utilize two different types of unit root tests: Augmented Dickey-Fuller (ADF) and Kwiatkowski-Phillips-Schmidt-Shin (KPSS) unit root test. In each of the three fishery product markets, we find evidence in support of LOP among several cities, which confirms that these markets are integrated to a certain extent. In particular, we find stronger evidence of LOP for Dried Anchovy market relative to the other two fishery product markets. Based on our findings, we argue that the Dried Anchovy market exhibits a greater degree of market integration across the five major cities in South Korea compared to the other two fishery product markets. The greater degree of market integration in the Dry Anchovy market is facilitated by its higher substitutability across cities; taken together these findings show that the market for Dried Anchovy in South Korea is more efficient than the markets for Frozen Squid and Frozen Hair tail.
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임은선,류장학 지역사회간호학회 2006 지역사회간호학회지 Vol.17 No.2
Purpose: This study was done to evaluate the predictive factors of smoking cessation intention of smoking addescents at H. district in Chungchungnam-do. Method: A convenience sample was recruited from a public hesalth center at H. district in Chungchungnam-do. A total of 100 smoking adolescents were enrolled in this study. A self-report survey method was used to identify the predictive factors related to smoking cessation. Result: A forward stepwise logistic regression analysis identified four factors associated with smoking cessation intention of smoking addescents: accompanied friends during the smoking cessation program (OR=20.14), preparation for smoking cessation (OR=5.12), smoking cessation knowledge after the smoking cessation program (OR=1.41), and the number of cigarettes (OR=0.15). Conclustion: Based on this study results, the effective programs in reducing addescent smoking rates should include components to accompany peers, increase the knowledge of smoking impect, and the benefit of smoking cessation.
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Does Inflation Targeting Policy Matter for Purchasing Power Parity?: The Case of South Korea
임은선 한국무역경영학회 2024 한국무역경영연구 Vol.0 No.35
Purchasing Power Parity (PPP) posits that the purchasing power of a currency equals that of another when converted into the other currency. However, PPP often fails due to the high volatility of nominal exchange rates across countries. The implementation of inflation targeting (IT) would be vital in reducing this volatility, attributed to its features of transparency and accountability, which decrease uncertainty in inflation expectations. Therefore, I expect to observe more supportive evidence of PPP for countries implementing inflation targeting (IT) policy. Using the Smooth Threshold Autoregressive (STAR) model covering January 1990 to December 2023, I examine whether IT policy positively affect PPP between South Korea and its fourteen major trading partners. Comparing the supportive evidence of PPP between seven inflation targeters and South Korea versus seven non-inflation targeters and South Korea, as well as pre- and post-IT policy periods among the seven inflation targeters, I find that IT policy may have positive effects on PPP. Especially, the findings indicate greater supportive evidence of PPP after IT policy implementation among developed inflation targeters, implying potentially higher credibility of their central banks. This suggests that IT policy may achieve greater success in developed economies compared to developing ones.
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