수학자 보재 이상설(李相卨)의 근대자연과학 수용 -『백승호초(百勝胡艸)』를 중심으로-

이상구 ( Sang Gu Lee ),박종윤 ( Chong Yun Park ),김채식 ( Chae Sik Kim ),이재화 ( Jae Hwa Lee ) 한국수학교육학회 2013 수학교육논문집 Vol.27 No.4

본 논문은 한국 근대수학교육의 아버지 이상설(李相卨, 1870-1917)이 자연과학―물리학―에 기여한 내용을 다루고있다. 이상설은 ?수리(數理)?를 쓴 시기를 전후하여, 같은 시기에 붓으로 총 8면에 걸쳐 『백승호초(百勝胡艸)』라는이름의 고전물리학 원고를 써서 남겼다. 분석결과 이 책의 원전은 1879년에 동경제대 의학부 교재로 발간된 『물리학(物理學)』이다. 이상설은 『백승호초』에서 먼저 개념을 정의하고, 일상에서 나타난 대표적 현상을 선록하여 한문으로번역하였고, 『물리학』의 전체 분량에서도 특히 ‘통유성(通有性)’에 중점을 두고 설명하였다. 동양에서 서양의 수리과학이 들어와야만 말할 수 있는 ‘질량보존의 법칙’, ‘타성(惰性, 관성)’과 같은 고전물리학의 중요개념을 포함하는 내용이 19세기 말에 이미 이 책에 소개된 것으로 보아 이상설은 당대의 다른 저술에서 보기 힘들 정도로 당시 일반물리학의 최고수준의 원서를 통해 최신 정보를 수용하고 전파하기 위하여 노력하였음을 볼 수 있다. Sang-Seol Lee(1870-1917) wrote a manuscript BaekSeungHoCho(百勝胡艸) in the late 19th century. BaekSeungHo-Cho was transcribed in classical Chinese from the 1879 Japanese book Physics(物理學) by Teizo Ihimori (1851-1916). Sang-Seol Lee, a famous independence activist, is also called Father of the Modern Mathematics Education of Korea,because of his early contribution to the modern mathematics education in the 19th century. In this paper, we introduce contents of his manuscript BaekSeungHoCho for the first time and discuss the significance of this book. Also, we show his constribution on the introduction to modern physics in the late 19th century Korea.

Scaffolding strategies for young learners' EFL/ESL proficiency: focused on task-based activities

Lee, Chong-nim 대한영어영문학회 2006 영어영문학연구 Vol.32 No.1

Lee, Chong-nim. “Scaffolding Strategies for Young Learners’ EFL/ESL Proficiency: Focusd on Task-Based Activities.” Studies on English Language and Literature. 32.1(2006): 185-205. This study investigates the quality of three Korean children’s English development over the observation period and explores how efficiently their scaffolding and learning strategies affect their L2 improvement on the sociocultural perspectives, since the (co)relation to the strategies used by the children in the process of L2 learning/acquisition should presuppose improvement in their L2 use. It will suggest effective teaching and learning strategies, materials, and scaffolding strategies for parents or other family members as well as English teachers, by investigating the learning context and the children’s development of their English literacy and proficiency. The application of the teaching implication in an EFL classroom will be discussed. (University of Southampton, UK)

반복성, 다의성, 그리고 문장분해

이종민 대한언어학회 1994 언어학 Vol.2 No.-

Lee, Chong-min (1994) Recursivenes, ambiguity, and sentence complexity. Linguistics, vol. 2. The purpose of this paper is to discuss the sentence complexity, focussing on the structrural recursiveness and ambiguity. When a person starts to understand the comprehension process of complex sentences, the two factors of recursion and ambiguity should be resolved for a fuller contextual information. Further, the principle of disambiguation is proposed to account for the technical strategies of complex sentences.

Analysis of Pattern Generalization Problems of Korean Mathematics Textbook

Lee,Chong Hee,Lee,Soo Youn 이화여자대학교 교과교육연구소 2013 교과교육학연구 Vol.17 No.4

The purpose of this study is to better understand the pattern generalization problems posed in the current school curricula of Korea. Twelve of most recently published elementary school (1st to 6th grade) mathematics textbooks and twelve Middle school (7th to 9th grade) mathematics textbooks (a total of 24 mathematic textbooks) were selected for the analysis. First, the different types and characteristics of pattern generalization problems based on previous research were categorized. Within these categories, we analyzed which pattern problems were emphasized in the school curriculum. The results indicate that ‘relating problems’ were mainly introduced in elementary school textbooks. ‘Searching for the same relationship’ and ‘procedure problems’ increased across the grades. ‘Pattern searching problems’ decreased across the grades, while ‘result searching’ and ‘pattern extension problems’ were rarely introduced. ‘Justification problems’ were inconsistently emphasized across the grades. With respect to the situational characteristics of the pattern generalization problems, ‘factual pattern generalization problems’ were consistently introduced across the grades, while ‘contextual pattern generalization problems’ and ‘symbolic pattern generalization problems’ were introduced only to a limited extent. Regarding the various types of pattern problems, only limited types of problems were proposed in both the elementary and middle school mathematic textbooks. From this study, we hope to address how the pattern generalization problems in the Korean mathematics curriculum lack pattern exercises in the curriculum core. We also hope to provide data which could lead to the development of a variety of pattern generalization problems in Korean mathematics textbooks in the future.

全北大學校 綜合計劃(Master Plan)에 關한 硏究(Ⅰ)

李鍾純,張明洙,洪錫杓,朴漢圭 全北大學校 1977 論文集 Vol.19 No.-

This report outlines a ten-year(1976-1986) academic and physical development plan of Jeonbug National University. It was prepared over a period of ten months from April, 1976, to February, 1977, by a committee of five professors under the supervision of Dr. Chong Soon Lee. For a final report, the committee not only reviewed the past trend and patterns in the University's development and its present structures and conditions, both academic and physical, but also constantly consulted with Dr. Chong Supp Shim, president, the faculty, and experts in the field through meetings and questionaires. Consultation with them was paticularly needed in envisioning the future directions and possibilities for developing the University. The report presented here is a version revised and approved by the deans council of the University. Since its foundation in 1951, Jeonbug National University has grown from a small provincial institution into a full-scale national university. It now comprises seven colleges and three graduate schools, the students currently enrolled numbering around 5,500 and the faculty and administrative staff consisting of 750 employees. In keeping with the rapid growth of the nation and the governmental emphasis on developing provincial universities, the University is expected within ten years to develop into an academic institution consisting of eight colleges and six graduate schools. The number of undergraduate departments will increase from 40 to 61, and the number of students in attendance will amount to 10,000. In order to cope with this rapid increase in the number of departments and students, the academic plan of this report preseents a time-table of setting up new departments and makes a proposal for restructuring the University's academic and administrative systems. It also recommends that with the inception of the Research Foundation research activities will be systemitized and coordinated around ten major research institutes at the University. The physical development plan of the University has been in urgent need. The planning committe laid out a road construction plan mapping the entrances and major traffic routes on the campus. It also made proposals as to future building sites, centering around the central library under construction. The Medical School and its hospital, now in downtown Jeonju, are planned to be built on the 2nd campus east of the main campus. The University High School is also planned to move to the eastern part of the main campus. Besides the further construction of classroom and laboratory buildings, the University plans to construct an auditorium, an audio-visual center, a museum, a gymnasium, a new administration building, and other facilities. For the completion of these buildings, the estimated cost will amount to 200 billion won in total.

모기계대세포에서의 러시아 춘하뇌염의 증식

李淵台,金敬淑,李潤日,金明淑,李種訓 최신의학사 1973 最新醫學 Vol.16 No.9

Growth of Russian spring-summer encephalitis virus in established line of mosquito (Sigh's Aedes albopictus) cells was studied by infectivity ' titration of mouse lethal doses and observation of morphological changes on the infected cell monolayers. The cell line could support the multiplication of Russian spring summer encephalitis virus. The maximum virus titer of 10''0 mice LD50 was reached in 3 days after virus inoculation. Cytopathic effect was found on the whole monolayer from second post infective day and large round spherical cell aggregates were observed theereafter.

정상 및 Phenylhydrazine으로 처치한 토끼 적혈구의 Adenosine Deaminase Isozymes의 활성도에 관하여

李鉉國,車鍾希,李奉宰,金良均,李根培 조선의대 1984 The Medical Journal of Chosun University Vol.9 No.1

Riboflavin Tetrabutyrate의 합성에 관한 연구

李英行,李鍾律,李寀浩 圓光大學校 基礎自然科學硏究所 1983 基礎科學硏究誌 Vol.2 No.1

Riboflavin(Vitamin B_2) is a component of two closely related coenzymes, flavin mononucleotide(FMN) and flavin adenine dinucleotide(FAD). Riboflavin tetrabutyrate is more fat-soluble than riboflavin, which is highly absorbed in vivo. and hydrolysed to give riboflavin. Riboflavin tetrabutyrate has always been synthesized by general method of ester. But the use of DMAP was found be very effective for esterification of riboflavin with butyric acid.

最近 3年間 本敎室에서 經驗한 腫瘍 253例에 對한 臨床病理組織學的 考察

李揆鶴,高永春,李廷鎭,朴鍾雲,李鍾元,林鍾福,林春悅,朴順道 최신의학사 1964 最新醫學 Vol.7 No.4

혼합형 자가면역성 용혈성 빈혈을 동반한 전신성 홍반성 루푸스 1예

이승철,김선임,이승훈,이현경,조남국,한성훈,유영진,조종래 인제대학교 2000 仁濟醫學 Vol.21 No.2

A 17-year-women developed mixed warm and cold antibody type autoimmune hemolytic anemia associated with systemic lupus erythematosus. The patients was admitted to our hospital for syncope. Jaundice was observed. Urinalysis revealed protein and hemoglobin. Her hemoglobin was 4.6g/dl and reticulocytes were 10%. Total bilirubin was elevated, while haptoglobin and complement were abnormally reduced. ANA and mitochondrial Ab were detected. The direct and indirect Coombs test were positive. The direct antiglobulin test was positive ; IgG and C3d were detected on the red cell surface. The cold agglutinin(CA) titer was 128. The patients was initially treated with high dose steroid therapy. However the patients did not responded to high dose steroid therapy. We treated the patients with plasmapheresis and synchronized cyclophosphamide therapy. Clinical remission of hematologic complications was achieved in this patients. We report a case of mixed type autoimmune hemolytic anemia with SLE that responded plasma pheresis and synchronized cyclophosphamide therapy.