학습부진 학생을 위한 대학수학 수업모델

김병무 한국수학교육학회 1999 수학교육논문집 Vol.9 No.-

실업계 고등학교출신, 직장을 다니다 뒤늦게 진학한 학생, 수학성적 때문에 야간학과를 택한 학생들의 수학학습능력이 대학수학을 공부하기에는 부족함을 그들의 의견과 기초학습능력 검사와 수업을 통해 확인해보고 그들을 위한 수업지도 방법과 심리적 치료법을 곁들여 좋은 수업환경을 만들고 수업에 대한 반응으로부터 그들만을 위한 방법을 개발하고 수준에 맞는 교재를 만들어 ‘99학년도 2학기부터 시행에 본다음 종합적인 분석을 하여 계속된 현장연구 결과와 함께 학습부진 학생을 위한 대학수학 수업모델을 만든다.

대학수학에서, 다양한 접근을 통한 흥미유발

김병무 忠州大學校 2009 한국교통대학교 논문집 Vol.44 No.-

n this paper, we tried to investigate the ways to enhance the students' interest in mathematics. For this purpose, we employed various approaches and analyzed the results by means of personal interviews. In addition, the advise and opinions of colleague professors made a great help to this research. The research results show that students develop interest in mathematics when they are encouraged to solve the problems by their own methods which are not mentioned in the texts. In addition, it was found that fresh materials, playing mathematical games, extensions of text materials, and introduction of unknown facts of mathematics are the factors that can enhance the students's interest in mathematics. On the basis of the research results, we conclude that we should put more emphasis on the development of fresh and new teaching materials and interesting instruction methods for college mathematics classes. Furthermore, we think that the students also should be given the chances to participate in the development of instruction materials.

On Relations Among Several Integrals

金柄茂 忠州大學校 1998 한국교통대학교 논문집 Vol.33 No.1

Lebesgue, Denjoy, Perron, Henstock, McShane 적분에서 그들 사이의 포함 관계를 알아보고, 포함되지 않는 경우에는 구체적으로 예를 만들어 확인하고 그들 사이의 관계를 표를 그려 정리한다.

하악 편측 유리단 국소의치의 직접유지장치 형태에 따른 3차원적 광탄성 응력분석 연구

김병무,유광희,Kim Byeong-Moo,Yoo Kwang-Hee 대한치과보철학회 1994 대한치과보철학회지 Vol.32 No.4

The extent and direction of movement of removable partial dentures during function are influenced by the nature of the supporting structures and and the design of the prosthesis. Since forces are transmitted to the abutment teeth through occlusal rests, guide planes and direct retainers during functional movements, proper design based on the avaialble research data will maintain the health of abutment teeth and their supporting structures. The purpose of this in vitro study is evaluating stress distribution clinically around the abutment teeth prepared following 4-type clasping systems for unilateral free-end removable partial dentures. Three-Dimensional Photoelastic Stress Analysis method was used because it shows a visual display of stresses of the simulated abutment teeth and residual ridges and reveals stress concentration that can be read at any given points in terms of direction and magnitude. For this study, the author fabricated 4 mandibular photoelastic epoxy models missing left 1st and End molar. Epoxy models were duplicated and 4 unilateral removable partial dentures were construe- ted in accordance with 4-type direct retainers. Unilateral free-end removable partial dentures were positioned on their own models. 6kg force was loaded on the every removable partial dentures of the epoxy model on the central fossa of mandibular left 1st molar vertically by the loading device. After the stress was frozen in a stress freezing furnace, 6 specimens of 6-mm thickness were made from every epoxy model and examined with the circular polariscope. The results were as follows : 1. Generally I-bar clasp revealed the most favorable stress distribution around the abutment teeth. 2. At the end portion of the free-end ridge, Back action clasp showed the highest stress concentration at the bucco-lingual and top portions of the residual alveolar ridge. 3. At the distal area of the abutment teeth, Akers clasp and Roach clasp showed higher stress concentration bucco-lingually and apically than the others. 4. To the abutment tooth, I-bar clasp showed the least stress distribution bucco-lingually but the others showed irregular stress distribution. 5. At the mesial area of the abutment teeth, the order of effective stress distribution was I-bar clasp, Back-action clasp, Akers clasp and Roach clasp. There was big difference of stress distribution between them. 6. At the right 2nd premolar and 1st molar, the stress concentration of Akers clasp was a little high but that of I-bar clasp was low.

전남 동부지역 농수산물시장 실태와 유통개선 방안

김병무,강창식 순천대학교 사회과학연구소 1996 社會科學硏究 Vol.8 No.-

대학수학에서 비유클리드 기하의 지도

김병무 한국수학교육학회 2002 수학교육논문집 Vol.13 No.2

대학수학(미분적분학의 이해, 생활과 수학)수업에서, 공간좌표 단원과 도형편을 지도할 때, 구체적인 모델을 들고 또, 구체적인 예-쌍곡기하에서는, ⅰ) 삼각형의 세 내각의 크기의 합은 180도 보다 작다. ⅱ) 피타고라스 정리가 성립하지 않는다. ⅲ) 세 내각의 크기가 90도이고 한 내각의 크기가 90도 보다 작은 사각형이 존재한다.는 예를 들어 유클리드 기하와 쌍곡기하에 대해 비교 설명하며 수업 흥미를 불러 일으키고, 새로운 세계에 대한 생각을 할 수 있는 기회를 제공한다.

대학수학에서 P-급수의 다양한 증명

김병무,윤주한 충북대학교 과학교육연구소 2003 과학교육연구논총 Vol.19 No.2

In this paper, we introduced harmonic series and p-series and tried to show other diverse different proofs of harmonic series and p-series, which are not usually mentioned in most college mathematics texts. Those are 1) contradiction method 2) integral test 3) rearrangement of series and 4) Cauchy Condensation Test. We hope that our introduction of the above listed diverse ways of proving harmonic series and hope that this study will help the students to gain the ability to see an object from various different points of view, which will mean a great deal to their work on college mathematics.

The Value of Jeju Island Biosphere Reserve as an Internationally Protected Area

김병무 세계섬학회 2022 World Environment and Island Studies Vol.12 No.1

This research analyzed the environmental, social, and economic value of Jeju Island BR. The findings from this research enable us to draw the following as conclusions in relation to the value of Jeju Island BR as an internationally protected area. First: The value of BR humans can receive through conservation as an indirect use depends on two factors. One is what sectors of BR are covered in examining its value. The other is the default factor which is substituted in the estimation of an economic value by sector of the BR. Second: Sustainable use of BR refers to its direct use. It is of course true that the direct use provides humans with many benefits in terms of improving material affluence and convenience in life. Third: Sustainable use does not mean there is no impact on the conservation of BR, but it means minimal impact on the entire BR or within the resilience of natural circulating ecosystem. Fourth: In the context of the above third conclusion, it would be necessary to conduct an empirical research on whether the current land-use in BR is within its carrying capacity. Fifth: In order to achieve the land-use within the carrying capacity of BR, there must be an explicit consideration of ecological implications of the existing social and economic decision as a cultural ethos in a way to environmentalism from consumerism. Sixth: Change in human perspective on the relation between humans and nature from anthropocentrism to ecocentrism is a necessary condition to establish environmentalism as a cultural ethos. Seventh: Nonetheless, nature and human activities toward nature have been in a conflicting relationship throughout the history of human civilization. The conflicting relationship may be termed a dialectic process through historical stages.

Mathematica를 이용한 Linear Algebra 지도 모델

김병무,윤주한 충북대학교 과학교육연구소 1998 과학교육연구논총 Vol.14 No.1

As you know, nowadays mathematics is widely used in teaching and learning mathematics calculus, differential equation, numerical analysis, and linear algebra. In this note to teach the Linear algebra, we introduce dealing software mathematics and compose all contents of seven chapters, which consist of 16 mathematics files and 4 project files, but show only part of them - introduction mathematics file for linear algebra, one sample mathematics file and project file.

Representation Theorem of The Operator Valued Measure

金炳茂 忠州大學校 1995 한국교통대학교 논문집 Vol.30 No.1

We prove the basic theorem on representation of bounded linear operators on Co(T,X) in the form of an integral with respect to a Baire operator valued measure.