신수사학적 관점에 따른 논증 텍스트 평가 기준

이재기 ( Jae Ki Lee ) 청람어문교육학회(구 청람어문학회) 2012 청람어문교육 Vol.46 No.-

고용유형에 대한 게임이론적 분석

이재기 ( Jae Ki Lee ) 한국경제통상학회 (구 한국경상학회, 한국국민경제학회) 2007 경제연구 Vol.25 No.2

응답성과 대화적 글쓰기

이재기 ( Lee Jae-ki ) 한국어교육학회(구 한국국어교육연구학회) 2017 국어교육 Vol.0 No.156

The purpose of this study is to remind people of the relation between reading and writing, and between reading ability and writing ability based on the Mikhail Bakhtin`s concept of answerability. Answerability is a useful concept which can explain nicely the aspect of conversion from reading to writing. Bakhtin used the term “answerability” as “answerability as responsibility” in his early books and then as “answerability as response” in his later books. In this paper, focus is placed on the latter meaning for development. Bakhtin emphasized reader`s response and active understanding on a continual basis. He criticized passive understanding in which the intention of the author or the text are just copied into the mind of the readers as it is, he instead emphasized responsive understanding such as the agreement, sympathy, objection and implementation of the readers. The most typical case of responsive understanding is writing. Reading education shall not be restricted to the accurate understanding of the text but it shall go forward to writing based on the reader`s responsive understanding. In addition, writing at this time shall not be writing as a tool assisting reading practices but individualistic writing with the student`s own unique purpose, voice, and audience.

[디젤엔진부문] 고 전압에 의한 솔레노이드 밸브의 구동방식

이재기(Jae-Ki Lee),강창남(Chang-Nam Kang),유재열(Jae-Youl Yoo) 한국자동차공학회 1999 한국자동차공학회 춘 추계 학술대회 논문집 Vol.1999 No.11_1

In the common mil diesel fuel injection system. driving the solenoid valve is related to the accuracy of fuel injection timing. Accuracy of injection timing is the major factor to determine the optimum combustion condition and this finally reduce the exhausted gas. Particularly, driving the solenoid valve in stable, regardless of the automotive battery voltage, is necessary to electric diesel fuel injection 양 stem. In this paper, we describe a way of driving the solenoid valve in high voltage which made by charging the battery voltage. This way always drive the solenoid valve on steady and can be sure a accuracy of injection timing

[가솔린엔진부문] GDI용 고압펌프 & 레귤레이터에 의한 Fuel Rail 압력제어

이재기(Jae-Ki Lee),전상엽(Sang-Yeop Chun),장욱희(Wook-Hee Jang) 한국자동차공학회 2000 한국자동차공학회 춘 추계 학술대회 논문집 Vol.- No.-

Main technics in developing high pressure pump & regulator of fuel injection system for GOI are design of fuel & lubricant oil isolating appliance for applying for lubricant oil, cam type selection for driving torque reduction, design of pumping unit like plunger, barrel and check valve for increasing mechanic and volume efficiency and pressure pulsation reduction technic from fuel rail volume & electronic control regulator etc.<br/> This study progressed design, production and valuation of radial 3-piston type pump for high efficiency and high pressure regulator proto for low pressure pulsation and fuel rail pressure control with these technics.<br/>

Simulink를 이용한 공간전압벡터 PWM 인버터 모델링 및 시뮬레이션

이재도(Lee. Jae Do),황재호(Hwang. Jae Ho),이학주(Lee.Hak Ju),김영록(Kim.Young Nok),이기홍(Lee.Ki Hong),성세진(Seong. Se Jin) 전력전자학회 2000 전력전자학술대회 논문집 Vol.2000 No.11

본 논문에서는 유도전동기 속도 및 토크 제어시 고조파의 왜형률을 감소시키고, 다지털 구현이 용이하며 선형제어 영역을 증가시킬 수 있는 스위칭 방식으로 Space voltage Vector PWM(Pulse Width Modulation) 설명하였으며, 시뮬레이션하기 위한 user_tool로써 Matiabl Simulink 를 이용하여 SVPWM 을 구현하는 방법을 성명하였다. 결과적으로 개루프 운전 시 유도기에 인가되는 기준전압을 각각 비과변조와 과변조 시 전압비율 변경방식을 사용하여 나타나는 응답으로 가상스위칭 시간 T1,T2,T0 와 속도, 상전류, 토크응답을 알아보았다.

경남지역 휴,폐 금속광산 인근경지의 이화학적 특성

이재생 ( Jae Saeng Lee ),고지연 ( Jee Yeon Ko ),정기열 ( Ki Yeol Jung ),박기도 ( Ki Do Park ),윤을수 ( Eul Soo Yun ),최영대 ( Young Dae Choi ),김춘식 ( Choon Shik Kim ),박성태 ( Sung Tae Park ) 한국토양비료학회 2007 한국토양비료학회 학술발표회 Vol.2007 No.1

작문 연구의 동향과 과제 -작문에 대한 세 가지 가치론적 접근법-

이재기 ( Jae Ki Lee ) 청람어문교육학회 ( 구 청람어문학회 ) 2008 청람어문교육 Vol.38 No.-

이 논문의 목적은 가치론에 근거해서 그 동안 이루어진 작문 연구의 동향을 살피고 작문 연구의 지향과 과제를 제시하는 데 있다. 지난 30년간 작문 연구는 주제의 다양함과 깊이를 고려할 때, 괄목할 만한 성장을 하였다. 그러나 수사적 접근법에 비하여 비판적 접근법, 표현주의 접근법을 지향하는 작문 연구는 매우 부족한 상황이다. II장에서 연구자는 가치론에 근거해서 기존의 작문 연구를 비판적 접근법, 표현주의 접근법, 수사적 접근법으로 구분하고, 각 접근법의 지향, 교수법 등을 검토하였다. 비판적 접근법은 지배 담론을 비판적으로 해체 또는 재구성하는 글쓰기를 지향한다. 따라서 비판적 수업에서는 주요 담론을 비판적으로 읽는 활동이 주로 이루어진다. 표현주의 접근법은 글쓰기를 통한 개인의 심미적·윤리적 성장을 지향한다. 이들 수업에서는 동료 학습자의 지원적인 활동을 강조하고, 자유롭게 쓰기, 성찰적 쓰기를 중시한다. 수사적 접근법은 상당히 다양한 흐름을 가지고 있는데, 장르연구, 담화 공동체 연구, 작문 교육 및 방법에 관한 연구가 여기에 해당한다. III장에서는 작문 연구의 동향과 작문 교육 현실에 더해서 작문 연구의 지향과 과제를 제안하였다. 주요 제안 내용은 1) 표현주의 접근법, 비판적 접근법 수용을 통한 논의의 다양화, 2) 학습자의 작문 능력 및 작문 특성을 포함한 학습자 연구, 3) 작문 수업에서 사용가능한 다양한 교육 장르의 개발, 4) 각 접근법의 철학, 지향을 현실화할 수 있는 교수법 개발 등이다. This article aims to survey the tendency of composition studies and to suggest the direction and task of them. For 30years, composition studies have remarkably developed in variety and depth. This article classifies existing composition studies into three types such as critical approach, expressive approach and rhetorical approach, and researches their orientation and pedagogy. Critical approach aims not to improve writing skill but liberate subject from dominant discourse. It leads to critical course which emphasize critical reading of dominant discourse. Expressive approach aims to foster aesthetic, moral development. It leads to course which value small group collaborative writing, free writing, reflective writing. Rhetorical approach covers research on genre, research on discourse community, research on writing instruction. This article suggests the direction and task of composition studies: (1) diversifying point of view through embracing the expressive approach and critical approach, (2) doing student-oriented studies including the composition capacity and characteristics of student, (3) developing various education genres useful in composition classroom, (4) developing pedagogical methods which are suitable for each approach.

2007년 개정 국어과 교육과정의 특징과 실행 방안

이재기 ( Jae Ki Lee ) 청람어문교육학회 2007 청람어문교육 Vol.36 No.-

This article aims to examine the important characteristics of 2007 revised Korean curriculum, and to suggest the specific method for realizing the intention of this curriculum. There have been much criticism on Korean curriculum. The problems of Korean curriculum are as followings; 1)pursuing of objective knowledge and skill, 2)disregarding for various contexts, 3)emphasizing knowledge and skill separated from subject, 4)separating knowledge and skill from text, 5)the inadequacy of the validity, relation and propriety. The important characteristics of 2007 revised Korean curriculum are as these; 1)adopting the level-driven curriculum in school, 2)based on text production and reception, 3)intensifying the connection between text and context, 4)improving the validity, relation and propriety, 5)increasing the ``media``-related contents. The concrete methods to realize the main characteristics of 2007 revised Korean curriculum are as these; 1)textbook and classroom activity should focus on text production and reception. 2)knowledge, skill and context should be integrated in producing and receiving text. 3)There should be much integration among the domains, among the standard, among the elements of contents. 4)Teacher should interpret actively ``the level and scope of the text`` and ``the examples of the elements of content``. 5)communication and interaction should be emphasize in classroom activity.

디지털 국어교과서 정책과 개발 방향

이재기 ( Jae Ki Lee ) 청람어문교육학회 2013 청람어문교육 Vol.48 No.-

Development policies of digital textbooks are promoted at a rapid pace. According to the government`s announcement, teaching and learning models using digital textbooks will have been designed by 2013, and digital textbooks for elementary, middle and high school will have been developed by 2015. Every policy should be carefully considered in terms of validity and effects before its enforcement. This study, based on such idea, discussed how the validity of digital textbooks can be acquired and where development of digital Korean language textbooks should be headed. To be specific, in chapter IT, by examining legal status of digital textbooks along with relations between printed textbooks and digital textbooks, and process of developing policies of digital textbooks, the way of getting the validity and rationality of developing policies of digital textbooks was discussed. This study suggested; l)to provide learning materials relevant to purposes and characteristics of Korean language, 2)to design textbooks in the form of hypertext which allow intertextuality and freedom of interpretation, and 3)by writing and reading, to organize community to experience characteristics of dialogues unable to end.