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      • KCI등재

        중등 사회과교과서에 나타난 한·중·일 관계 분석 : 다문화교육의 관점에서 the Perspective of the Multicultural Education

        金善美 한국사회과교육연구학회 2003 사회과교육 Vol.42 No.1

        본 연구에서는 제7차 교육과정으로 새롭게 개정된 중등 사회과 교과서의 내용과 단원구성을 다문화교육적인 관점에서 검토하고자 하였다. 특히 학생들이 속한 문화권과 그 이웃 문화와 관련된 중학교 1학년 사회과 교과서들의 동아시아 단원 부분을 분석 대상으로 하였다. 본문에서는 먼저 분석의 시각으로써 제시된 다문화교육의 핵심적 개념을 제시하고, 6종 교과서에 제시된 한ㆍ중ㆍ일 삼국에 관한 내용과 단원구성에 대해 비교 분석하였으며, 이에 따라 발견되는 문제점들을 지적하였다. 대부분의 교과서는 삼국의 문화를 하나의 문화권으로 제시하면서 상호 유사성과 차이점을 드러내고자 하였다. 그러나 다문화교육적 관점에 비추어 볼 때 지나치게 중국 중심적인 단원 구성과 문화의 편향된 인식, 문화적 전형에 대한 비판적 인식과 삼국관계의 상호 연계성이 결여된 등 삼국관계 이해교육의 문제점을 드러내고 있는 것으로 지적되었다. This paper attempts to analyze six social studies textbooks provided for recently revised curriculum. It closely looks at one unit of each social studies textbook, titled the development of East Asia, and trys to examine contents, organizations of the unit with the perspective of Multicultural education(MCE). Since MEC perspective was taken as the theoretical framework of the analysis, this paper provides the core concepts of the MCE; the diversity and equity, the similarities and differences among cultures, the removal of misconception of cultures, the identities and respects of cultures, and the understanding of cultures and interrelations among them. It was found that there are several problems that may deteriorate in understanding cultures of East Asian countries. In general, the units of East Asia in social studies textbooks mainly consisted of Chinese history, omitting the most stories of other countries. Moreover, the development of each country was independently described, lacking the coherence of a cultural boundary as East Asia and the interaction among countries. It was also pointed out that even parts of the unit such as topic, introduction, summary questions, inquiry activities needed to be more coherent within a unit in order to clearly reveal the theme of the units.

      • KCI등재후보

        사회과 학업성취와 관련된 학습동기 유형과 영향요인 분석

        김선미 한국사회과교육연구학회 2004 사회과교육 Vol.43 No.3

        본 연구는 고등학생들의 자발적인 학습참여를 유도하기 위하여 학생들의 학습동기의 실태를 파악하고 학습동기에 영향력을 미치는 교실수업요인을 실증적으로 검증해내는데 그 목적이 있다. 학습동기는 내적동기, 동일시된 규제동기, 외적동기, 무동기의 유형으로 구분하여 유형별 동기유발의 정도와 학업에 영향을 미치는 학습된 무기력의 경험 정도를 파악하였다. 연구결과 우리나라 고등학생들은 사회교과목 학습에 있어서 내적동기 보다 외적동기가 강하게 작용하였으나 사회과 학업성취의 차이에는 외적동기가 영향을 미치지 않는 것으로 나타났다. 한편, 사회과 학업성취도에 영향을 미치는 학습의 내적동기의 강화에는 수업방식과 교과서가 영향력 있는 요인으로, 동일시된 규제동기의 유발과 학습된 무기력을 경험하는 데에는 수업방식 교사의 태도 교과서가 영향력 있는 요인인 것으로 나타났다. The purpose of this study is to understand high school students's motivation to learn social studies and to find out variables in classroom settings that improve the learning motivatin. For the study, about 500 male and female studnets in high schools are sampled. Survey instruments are developed based on th study of Guay(2000), literature review, and consult with professionals. The types of motivations are classified as intrinsic motivation, identified regulation, extrinsic amotivation and amotivation. Students' experience of helplessness is also surveyed because it may influence on the academic achievement. To analyze data, frequencies, means and standard deviations are run, and t-test and regression analysis are applied using the SPSS program. As a result, it appears that the extrinsic motivation of students is higher than intrinsic motivation and identified regulation. However, the types of motivation that influence on the students' academic achievement are the intrinsic motivation and the identified regulation. It is found that the variables which could influence to Improve students' intrinsic motivation are textbooks and teaching methods. Teachers, textbooks, and teaching methods also increase identified regulation, and decrease the experience of helplessness of learning.

      • SCIEKCI등재

        Antigenic Diversity and Serotypes of Helicobacter pylori Associated with Peptic Ulcer Diseases

        (Seon Mee Park),(Seok Il Hong),(Hwoon Yong Jung),(Suk Kyun Yang),(Hae Ryun Kim),(Young Il Min),(Weon Seon Hong) 대한내과학회 1998 The Korean Journal of Internal Medicine Vol.13 No.2

        N/A Objectives : Clinical presentation of Helicobacter pylori (H. pylori) infection has marked variation mainly due to the strain diversity and host susceptibility. Although H. pylori is identified as a major risk factor for gastric and duodenal ulcers, the ulcerogenic or pathogenic strain has not been documented yet. The objective of this study was to investigate antigenic types of the ulcerogenic strain of H. pylori. Methods : The sera of atients were tested by Western blot using Helicoblot 2.0 for six major anti-H. pylori antibodies, together with CLO test and histological examination of gastric biopsy tissues. Thirty-five, nine and 20 patients had duodenal ulcer, gastric ulcer and chronic active gastritis, respectively. The antigenic types of H. pylori were analyzed in 54 patients with positive H. pylori infection. In this study, H. pylori was divided into four serotypes according to the presence and absence of CagA and VagA : type I; CagA(+) and VacA(+), type Ia; CagA(+) and VacA(-), type Ib; CagA(-) and VacA(+), and type II; CagA(-) and VacA(-). Results : There was no difference in the number of bands for six antigens : 3.2 ± 1.4, 3.0±1.2 and 3.1±1.4 in 35 duodenal ulcer, 7 gastric ulcer and 12 chronic gastritis, respectively. The band with 119 kDa was 90.7%, which was the most common band with the order of 35, 30, 26.5, 89 and 19.5 kDa. Type I, Ia and Ib were positive in 22.2, 42.6 and 27.8%, respectively, which were significantly higher than type II (p <0.05). There was no difference in the positive rates of four urease subtypes between the four serotypes. Conclusions : H. pylori had the marked diversity in antigenic patterns. The strain producing CagA and/or VagA was suggested to be a pathogenic strain.

      • SCIESCOPUSKCI등재

        XPS STUDY ON OXIDE ETCH RESIDUE AND CLEANING

        Kim, Jae Jeong,Lee, Eun Gu,Kim, Ik Nyun,Kim, Woo Shik,Kim, Seon Mee 한국화학공학회 1992 Korean Journal of Chemical Engineering Vol.9 No.4

        A layer structure, chemical composition and cleaning process of oxide dry etch residue on silicon substrate were studied. It was observed that the structure of the etch residue consisted of CF_x-polymer/SiO_yC_z. The ratio of y and z in SiO_yC_z layer is monotonously changing with depth: y/z is maximum at the interface of CF_x-polymer and SiO_yC_z, and minimum at the interface of SiO_yC_z and silicon substrate. Two step cleaning was proposed: dry and wet cleaning. The most effective process was silicon light etch (CF₄/O₂ REMOTE PLASMA), followed by NH₄OH-H₂O₂ mixture and HF dip. From X-Ray Photoelectron Spectroscopy (XPS) data, it was found that oxide etch residue was completely removed by dry and wet cleaning.

      • SCIESCOPUSKCI등재

        High $K^+$-Induced Relaxation by Nitric Oxide in Human Gastric Fundus

        Kim, Dae-Hoon,Kim, Young-Chul,Choi, Woong,Yun, Hyo-Young,Sung, Ro-Hyun,Kim, Hun-Sik,Kim, Heon,Yoo, Ra-Young,Park, Seon-Mee,Yun, Sei-Jin,Song, Young-Jin,Xu, Wen-Xie,Lee, Sang-Jin The Korean Society of Pharmacology 2012 The Korean Journal of Physiology & Pharmacology Vol.16 No.5

        This study was designed to elucidate high $K^+$-induced relaxation in the human gastric fundus. Circular smooth muscle from the human gastric fundus greater curvature showed stretch-dependent high $K^+$ (50 mM)-induced contractions. However, longitudinal smooth muscle produced stretch-dependent high $K^+$-induced relaxation. We investigated several relaxation mechanisms to understand the reason for the discrepancy. Protein kinase inhibitors such as KT 5823 (1 ${\mu}M$) and KT 5720 (1 ${\mu}M$) which block protein kinases (PKG and PKA) had no effect on high $K^+$-induced relaxation. $K^+$ channel blockers except 4-aminopyridine (4-AP), a voltage-dependent $K^+$ channel ($K_V$) blocker, did not affect high $K^+$ -induced relaxation. However, N(G)-nitro-L-arginine and 1H-(1,2,4)oxadiazolo (4,3-A)quinoxalin-1-one, an inhibitors of soluble guanylate cyclase (sGC) and 4-AP inhibited relaxation and reversed relaxation to contraction. High $K^+$-induced relaxation of the human gastric fundus was observed only in the longitudinal muscles from the greater curvature. These data suggest that the longitudinal muscle of the human gastric fundus greater curvature produced high $K^+$-induced relaxation that was activated by the nitric oxide/sGC pathway through a $K_V$ channel-dependent mechanism.

      • KCI등재
      • KCI등재

        The Portrayal of Korea

        Seon-mee Kim 고려대학교 한국사연구소 2000 International Journal of Korean History Vol.1 No.-

        This paper attempts to review Korean history as depicted in world history textbooks for American secondary schools. Since Korean history presented within these textbooks will have a great influence on how students perceive Korea and understand Korean history, they should be written in an accurate and coherent manner, and well-integrated with supplementary texts to effectively promote reader comprehension. It is therefore essential to select and narratively reconstruct core historical events and to organize chapters in consideration of their educational impact on the comprehension of Korean history. This study thus attempts to analyze the depiction of Korean history in terms of coherence, topic selection, accuracy, and perspective with attention given to the coherence and effectiveness of supplementary sections, in contrast to previous studies that focused only on examining historical accuracy. The four world history textbooks examined are considered representative textbooks, are the most widely used in the U.S. secondary schools to date, and cover ancient through modem world history. Pedagogical problems proliferate in the historical accounts and supplementary sections on Korean history in textbooks. Outright errors and bias in the selection and interpretation of history have been noted that will unintentionally mislead students in their interpretation of the Korean past that may be largely determined by the Eurocentric perspective that informs the narration of Korean history.

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