수학교사의 교수관점(TP)과 수업 사이의 관계 분석: 중학교 수학교사를 대상으로 한 사례 분석

황인아 ( Hwang¸ Inah ),김인경 ( Kim¸ In Kyung ) 부산대학교 과학교육연구소 2020 교사교육연구 Vol.59 No.4

본 연구에서는 두 명의 중학교 수학교사를 대상으로 TPI 검사를 실시하여 두 교사가 서로 다른 교수관점을 지닌 것을 확인하고, 교수관점에 따른 수학 수업에 어떠한 차이가 있는지를 분석하였다. 그 결과 다음 두 가지의 결론을 얻을 수 있었다. 첫째, 다른 교수관점을 가진 교사는 서로 다른 수업을 진행하고 있음을 알 수 있었다. 전달형의 교수관점을 지닌 교사는 수업평가 요소중 수업전략과 수학적 내용에 대한 점수는 높았지만, 문제해결 및 의사소통에 대한 점수가 낮았다. 양육형의 교수관점을 지닌 교사는 학습환경과 의사소통에 대한수업평가 요소 점수가 높게 나타났으며 수학적 내용에 대한 점수가 가장 낮게 나타났다. 둘째, 전달형 교수관점보다 양육형 교수관점을 가진 교사가 실천이 더 잘 이루어졌다. 실천에 대한 점수가 높았던 교사는 자신이 직접 제작한 동영상 교수자료를 활용하는 한편 실제 수업에서도 학생활동 중심의 수업을 하여 행동주의 성향이 강함을 보여주었다. In this study, we conducted the TPI test on two middle school mathematics teachers to confirm their different teaching perspectives and analyzed the differences in mathematics classes according to the teaching perspective. As a result, we have two conclusions. First, it was found that the teachers with different teaching perspectives were conducting different classes. The teacher with a transmission-oriented teaching perspective, received high scores on instructional strategies and mathematical content among the class evaluation factors, but received low scores on problem solving and communication. The teacher with a nurturing-oriented teaching perspective, received a high score in the evaluation factor for learning environment and communication, and the lowest score for mathematical content. Second, the teacher with a nurturing teaching perspective was better practiced than the transmission teaching perspective as he used his own video instructional materials and conducting student activity-based lessons in real classes

부산·경남지역 서양화단 연구

김인아(Kim Inah) 명지대학교 문화유산연구소 2016 미술사와 문화유산 Vol.5 No.-

지역화단을 살펴볼 때 쉽게 갖게 되는 편견은 작가들이 지역성에 함몰되어 소재주의에서 벗어나지 못한 채 향토성만을 추구할 것이라는 것과 타 지역의 흐름을 수용하기 보다는 배타적인 입장을 고수할 것이라는 생각이다. 그래서 지금까지 부산·경남화단을 평가할 때 서울을 중심으로 형성된 중앙화단에 비해 리얼리즘경향이 뚜렷이 나타나고 있음과 향토성에 근거한 개성을 구현하였던 점이 부각되었다. 그러나 부산·경남 화단에서 활동한 《토벽》, 《청맥》, 《흑마회》등과 같은 그룹을 살펴보면 현실에 입각한 작업태도로 사실주의적인 성향의 작가들이 활동을 전개했던 것은 사실이지만, 서양화가 도입되고 수용되는 과정에서 김남배·서성찬·양달석·우신출·김종식·김용주·전혁림·김경·조영제·임호·이림 등 자기만의 독자적인 개성을 발휘한 작가들이 활동하기도 했음을 알 수 있다. 비록 이들의 작업이 한국적 소재주의의 연장이라 할 수 있는 지점에서 독자성이 구현되기는 했지만 모더니즘의 수용을 통해 실질적이고 구체적인 개성으로 발휘되기도 한 것이다. 그런 의미에서 부산·경남화단의 미술의 형성과 전개과정은 지역성 보다는 독자성으로 평가하는 것이 더 타당할 것이다. 이것은 이 지역이 위치한 지리적 조건으로 인해 일본으로부터 새로운 문화를 쉽게 수용하고 자체적으로 전개할 수 있었던 사실과 중앙화단의 대체지역으로서의 기능을 수행했던 경험 때문이라 할 수 있다. 특히 부산지역에서 《이과회전》과 《조선미전》의 이동전시와 《이과회 하기 양화강습회》의 개최는 이 지역의 화가들에게 새로운 미술을 수용하고 전개하고자하는 매우 강력한 동기를 부여하는 계기를 갖게 했다. 또한 《부산미술전람회》의 개최를 통해 중앙화단과 구별되면서도 유사한 제도적 장치를 마련하고자 했고, 많은 미술단체의 활동을 통해 부산, 마산, 진주, 통영 등이 하나의 권역을 이루어 지역미술의 풍토를 이루어가며 활동했음을 확인할 수 있었다. 이후 부산이 중앙화단의 대체활동지가 되면서, 중앙화단에서 활동하던 화가들과 활발한 전시교류를 통해 새로운 화풍을 수용하고 동시에, 이질적인 정서에 맞서 향토적 특질을 구현하고자 했음을 알 수 있다. 그러나 중앙화단과 지역화단의 교류에서 나타나는 기여와 수여라는 일방적인 형태가 아니라 각각의 개성이 존중되는 병렬구조였음을 주목해야 한다. 그래서 미술사조에 의해 전시가 구분된 것이 아니라 여러 작가가 어울려 각자의 작품을 소개하는 형태로 이루어졌고 이것은 후일 개인중심의 활동으로 전개되었다. 이로 인해 강국진, 김영원, 김종영, 김형근, 문신, 박석원, 박종배, 심문섭, 이성자, 이준, 전혁림, 정문규, 정상화, 하인두 등 유독 많은 수의 경남출신의 화가들이 지역화단과 중앙화단에서 활동할 수 있었을 것이다. One of the most common prejudices about local painters’ groups is that the artists concentrate too much on local subjects and culture and are not receptive toward the trends in other regions. For that reason, Busan and Gyeongnam artists groups have been criticized for following realism and expressing individuality based on their local traits, when compared with the central artist groups mainly found in Seoul. However, in artist groups in Busan and Gyeongnam, such as 〈Tobyeok〉, 〈Cheongmaek〉, and 〈Heukmahoe〉, there were not only realistic artists whose artworks focused on reality but there were also painters like Kim Nambae, Seo Seongchan, Yang Dalseok, Wu Shinchul, Kim Jongsik, Kim Yongju, Jeon Hyeokrim, Kim Gyeong, Cho Yeongje, Lim Ho, and Lee Lim, who revealed their unique individuality at the time when Western painting was being adopted in Korea. Although their artworks realized their identity based on extension of Korean subjectivism, they also accepted modernism in showing practical and specific individuality. In that regard, the formation and development of art in Busan and Gyeongnam art groups should be examined based on their own identity rather than local character, considering the ease with which they could easily access new culture and develop it on their own, thanks to their geographical proximity to Japan, and also the experience of acting as an alternative to the central artist groups. Particularly, in Busan, the mobile exhibitions, 〈Lee Gwahoe Exhibition〉 and 〈Korea Art Exhibition〉, and Lee Gwahoe’s Western Painting Class provided strong motivation for the local artists to accept and practice new forms of fine art. Also, by holding 〈Busan Art Exhibition〉, they tried to establish an institutional tool that is similar to, yet, distinguished from the central artist group, while forming a local art community that unifies Busan, Masan, Jinju, and Tongyoung, through various activities of art organizations. Later, Busan became an alternative venue to the central artist group, when they began to accept new painting styles through active exchange and exhibitions with artists from the central group and, simultaneously, showing their local character. However, it is worth noting that the local artist group was in an equal relationship with the central artist group, respecting individuality of the other, rather than in an unilateral relationship based on contribution and reception. For that reason, the exhibitions were not divided based on the style and simply introduced artworks of different artists, which, later on, developed into their individual artistic activities. As a result, many artists from Gyeongnam, such as Kang Gukjin, Kim Yeongwon, Kim Jongyoung, Kim Hyeonggeun, Mun Shin, Park Seokwon, Park Jongbae, Shim Munseop, Lee Seongja, Lee Jun, Jeon Hyeokrim, Jeong Mungyu, Jeong Sanghwa, and Haindu worked in both local and central artist groups.

Effects of ethanol exposure during early pregnancy in hyperactive, inattentive and impulsive behaviors and MeCP2 expression in rodent offspring.

Kim, Pitna,Park, Jin Hee,Choi, Chang Soon,Choi, Inah,Joo, So Hyun,Kim, Min Kyoung,Kim, Soo Young,Kim, Ki Chan,Park, Seung Hwa,Kwon, Kyoung Ja,Lee, Jongmin,Han, Seol-Heui,Ryu, Jong Hoon,Cheong, Jae Hoo Kluwer Academic/Plenum Publishers 2013 Neurochem Res Vol.38 No.3

<P>Prenatal exposure to alcohol has consistently been associated with adverse effects on neurodevelopment, which is collectively called fetal alcohol spectrum disorder (FASD). Increasing evidence suggest that prenatal exposure to alcohol increases the risk of developing attention deficit/hyperactivity disorder-like behavior in human. In this study, we investigated the behavioral effects of prenatal exposure to EtOH in offspring mice and rats focusing on hyperactivity and impulsivity. We also examined changes in dopamine transporter and MeCP2 expression, which may underlie as a key neurobiological and epigenetic determinant in FASD and hyperactive, inattentive and impulsive behaviors. Mouse or rat offspring born from dam exposed to alcohol during pregnancy (EtOH group) showed hyper locomotive activity, attention deficit and impulsivity. EtOH group also showed increased dopamine transporter and norepinephrine transporter level compared to control group in the prefrontal cortex and striatum. Prenatal exposure to EtOH also significantly decreased the expression of MeCP2 in both prefrontal cortex and striatum. These results suggest that prenatal exposure to EtOH induces hyperactive, inattentive and impulsive behaviors in rodent offspring that might be related to global epigenetic changes as well as aberration in catecholamine neurotransmitter transporter system.</P>

일부 조선업 노동자의 근골격계 증상과 스트레스 및 노동강도의 관련성

김인아(Inah Kim),고상백(Sang Baek Koh),김정수(Jeong Soo Kim),강동묵(Dong Mug Kang),손미아(Mia Son),김용규(Yongkyu Kim),송재철(Jaechul Song) 대한직업환경의학회 2004 대한직업환경의학회지 Vol.16 No.4

Prevention of Work-Related Musculoskeletal Disorders

Dongmug Kang,Young-Ki Kim,Eun-A Kim,Dae Hwan Kim,Inah Kim,Hyoung-Ryoul Kim,Kyoung-Bok Min,Kyunghee Jung-Choi,Sung-Soo Oh,Sang-Baek Koh 대한직업환경의학회 2014 대한직업환경의학회지 Vol.26 No.-

CYB5R3 functions as a tumor suppressor by inducing ER stress-mediated apoptosis in lung cancer cells via the PERK-ATF4 and IRE1α-JNK pathways

Im Joo-Young,Kim Soo Jin,Park Jong-Lyul,Han Tae-Hee,Kim Woo-il,Kim Inhyub,Ko Bomin,Chun So-Young,Kang Mi-Jung,Kim Bo-Kyung,Jeon Sol A.,Kim Seon-Kyu,Ryu Incheol,Kim Seon-Young,Nam Ki-Hoan,Hwang Inah,Ba 생화학분자생물학회 2024 Experimental and molecular medicine Vol.56 No.-

Cytochrome b5 reductase 3 (CYB5R3) is involved in various cellular metabolic processes, including fatty acid synthesis and drug metabolism. However, the role of CYB5R3 in cancer development remains poorly understood. Here, we show that CYB5R3 expression is downregulated in human lung cancer cell lines and tissues. Adenoviral overexpression of CYB5R3 suppresses lung cancer cell growth in vitro and in vivo. However, CYB5R3 deficiency promotes tumorigenesis and metastasis in mouse models. Transcriptome analysis revealed that apoptosis- and endoplasmic reticulum (ER) stress-related genes are upregulated in CYB5R3-overexpressing lung cancer cells. Metabolomic analysis revealed that CYB5R3 overexpression increased the production of nicotinamide adenine dinucleotide (NAD+) and oxidized glutathione (GSSG). Ectopic CYB5R3 is mainly localized in the ER, where CYB5R3-dependent ER stress signaling is induced via activation of protein kinase RNA-like ER kinase (PERK) and inositol-requiring enzyme 1 alpha (IRE1α). Moreover, NAD+ activates poly (ADP-ribose) polymerase16 (PARP16), an ER-resident protein, to promote ADP-ribosylation of PERK and IRE1α and induce ER stress. In addition, CYB5R3 induces the generation of reactive oxygen species and caspase-9-dependent intrinsic cell death. Our findings highlight the importance of CYB5R3 as a tumor suppressor for the development of CYB5R3-based therapeutics for lung cancer.

현악전공 대학 신입생들의 연주관련 근골격계 질환 유병률

고재우(Jaewoo Koh),이수진(Soo-jin Lee),김용규(Yong Kyu Kim),김인아(Inah Kim),권순찬(Soon Chan Kwon),박시복(Si-Bog Park),김미정(Mi Jung Kim),김성우(Seongwoo Kim),박경옥(Kyoungok Park),김현미(Hyunmi Kim),송재광(Jaegwang Song),송재철(Jaech 대한직업환경의학회 2006 대한직업환경의학회지 Vol.18 No.3

A descriptive study of claims for occupational mental disorder: adjustment disorder

Kim Kyuyeon,Kim Inah,Youn Kanwoo 대한직업환경의학회 2020 대한직업환경의학회지 Vol.32 No.-

Background: The number of claims of Industrial Accidents Compensation Insurance (IACI) for mental illness has increased. In particular, the approval rate was higher in cases with confirmed incident circumstances such as adjustment disorder, acute stress disorder, and post-traumatic stress disorder. With increased numbers of filed IACI applications and their approval rates, the need to evaluate various work-related incidents and stressors consistently is also increasing. Method: In January 2015–December 2017, among the cases of industrial accidents filed for mental illness and suicide by the Korea Workers' Compensation and Welfare Service, 76 filed or approved adjustment disorder cases were included. The cases of adjustment disorder were applied in this study to the “Criteria for Recognition of Mental Disorders by Psychological Loads” established in Japan in 2011 and investigated if cases were approved/rejected consistently. Additionally, features with the greatest influence on approval/rejection were examined quantitatively. Results: The number of applications more than doubled from 2015 to 2017, with the approval rate rising from 66.7% to 90.6%. Among the major categories, applications of adjustment disorder related to “interpersonal relationships” were the largest number of applications. Applications related to “sexual harassment”, “interpersonal relationships”, and “accidents and experiences including fires” showed relatively higher approval rate. The approval rate was the lowest in the case of “change in the amount and quality of work.” Conclusions: Approved cases tend to have special precedents and strong intensity. The main reasons for the rejection were that there were no special precedents and that the intensity of the case was weak. These 2 were the most important factors in determining approval/rejection.

Atypical Dysphagia in an Anti-Hu Positive Non-Small-Cell Lung Cancer Patient

Kim Inah,Kim Jeana,Lee Hee Yeon,Park Geun Young,Jeong Sang Ah,Hwang Hyemi,Im Sun 대한연하장애학회 2022 대한연하장애학회지 Vol.12 No.1

Anti-Hu antibodies usually present in small cell lung cancer are associated with encephalomyelitis, encephalitis, cer-ebellitis, and neuropathies. However, to our knowledge, non-small-cell lung cancer (NSCLC) related anti-Hu syn-drome presenting acute exacerbation of dysphagia has not been reported. Herein, we report a rare case of atypical dysphagia in an anti-Hu positive NSCLC patient resulting in a fatal outcome. A 73-year-old Korean male went through surgical interventions for recurrent tongue cancer and NSCLC. After the surgery, he resumed full oral feed-ing with a regular diet. However, four weeks later, he developed a sudden difficulty in swallowing. Neck computed tomography angiography, brain magnetic resonance imaging, brain positron emission tomography, computed tomog-raphy and electromyography all showed nonspecific findings. A paraneoplastic antibody test was positive for an-ti-Hu antibodies. His dysphagia worsened and eventually, he expired due to malignant pleural effusion. Our case shows that anti-Hu antibodies can be expressed in NSCLC and when associated with dysphagia, the outcome can be fatal.

The Relationship between the Occupational Exposure of Trichloroethylene and Kidney Cancer

Inah Kim,Jaehyeok Ha,June-Hee Lee,Kye-mook Yoo,Jaehoon Rho 대한직업환경의학회 2014 대한직업환경의학회지 Vol.26 No.-

Trichloroethylene (TCE) has been widely used as a degreasing agent in many manufacturing industries. Recently, the International Agency for Research on Cancer presented “sufficient evidence” for the causal relationship between TCE and kidney cancer. The aim of this study was to review the epidemiologic evidences regarding the relationship between TCE exposure and kidney cancer in Korean work environments. The results from the cohort studies were inconsistent, but according to the meta-analysis and case?control studies, an increased risk for kidney cancer was present in the exposure group and the dose?response relationship could be identified using various measures of exposure. In Korea, TCE is a commonly used chemical for cleaning or degreasing processes by various manufacturers; average exposure levels of TCE vary widely. When occupational physicians evaluate work-relatedness kidney cancers, they must consider past exposure levels, which could be very high (>100 ppm in some cases) and associated with jobs, such as plating, cleaning, or degreasing. The exposure levels at a manual job could be higher than an automated job. The peak level of TCE could also be considered an important exposure-related variable due to the possibility of carcinogenesis associated with high TCE doses. This review could be a comprehensive reference for assessing work-related TCE exposure and kidney cancer in Korea.