• Title/Summary/Keyword: fallacies

검색결과 22건 처리시간 0.031초

문제풀이의 오류, 결점, 모순을 이용한 대학수학 학습지도 (The Significance of Mistakes and Fallacies in Teaching College Mathematics)

  • 김병무
    • 한국수학교육학회지시리즈E:수학교육논문집
    • /
    • 제21권2호
    • /
    • pp.125-152
    • /
    • 2007
  • 대학수학 학습지도에서 문제풀이가 잘못된 경우를 9개 영역으로 분류하고 각 영역마다 잘못이 일어나는 과정에 대한 세부 문항과 내용을 제시하고 오류를 지적해보도록 유도하며 올바른 문제풀이에 이르는 길을 확인하는 기회를 갖도록 한다. 이들 학습자료가 주는 중요한 의미를 여덟 가지로 요약하여 대학수학의 이해에 도움을 주고 대학수학 학습의 동기부여와 흥미를 느끼도록 안내하며 잘못된 풀이나 실수의 확인이 중요함을 일깨우고 분석하게 하여 깊이 있고 여유로운 수학학습을 생각할 기회를 제공한다.

  • PDF

20대 대선 후보 TV토론에서의 오류 사용에 관한 질적 연구 (A Qualitative Study on the Use of Fallacies in the 2022 Korean Presidential Debates)

  • 허만섭
    • 한국콘텐츠학회논문지
    • /
    • 제22권10호
    • /
    • pp.676-690
    • /
    • 2022
  • 이 연구의 목적은 20대 대선 후보 TV토론에서 '타당해 보이지만 그렇지 않은 논증'인 '오류(fallacies)'가 어떻게 나타나는지 탐구하고 그 함의를 제시하는 것이다. 이를 위해 20개 형식적·비형식적 오류 개념을 분석 유목으로 사용해 첫 번째와 마지막 토론회(240분 분량)의 후보 발언들을 질적으로 분석한다. 그 결과, 세 후보가 허수아비, 훈제 청어, 선결문제, 복합질문, 성급한 일반화, 피장파장 등 15종, 23건의 비형식적 오류를 범한 점이 발견된다. 후보들은 주로 자신의 이미지와 의제를 방어하고 상대의 이미지와 의제에 타격을 주려는 맥락에서 유사논증인 오류를 활용했다. 특히, 답하기 곤란한 의제에 직면할 때 여러 유형의 오류를 집중적으로 동원함으로써, 팩트체크에 걸리지 않고 거짓말을 하지 않고 실정법을 어기지 않고도 상황을 타개하려 했다. 선행연구는 오류 체계를 관념적으로 다뤄온 편이지만, 이 연구는 이 체계가 대선후보 TV토론 같은 중요한 정치 콘텐츠의 분석 및 해석 틀로 유용하다는 점을 보여준다. 또, 민주주의를 구현하는 핵심 장치인 정치토론에서 오류가 과사용 될 가능성에 대한 주의를 환기한다.

Korean EFL Learners' Cognitive Tendencies in Critical Reading of Argumentative Texts

  • Lee, Jong-Hee
    • 영어어문교육
    • /
    • 제12권2호
    • /
    • pp.107-125
    • /
    • 2006
  • This article reports some Korean EFL learners' cognitive tendencies drawn up from their responses to logical fallacies in the argument passages, and its pedagogical implications. The findings of experimental study show the meaningful disparities in three sets of judgment tests designed to identify and explicate faulty arguments: based on the three general types of fallacies using language, emotions, and distraction tactics, subjects on average gained the highest scores in the test questions with language-loaded fallacies and the lowest scores in those with emotion-based ones among the three different types; for this reason, the scores that subjects obtained in the test of distraction-loaded fallacious arguments fell in between the two poles. These discrepancies, mainly based on statistical inferences, support the possibility that the Korean EFL learners are most likely to be manipulated by emotions/distraction- loaded argument tactics than by language-based ones in the three types of fallacious arguments; and, they are least likely to be influenced by language-oriented trickeries. As a consequence, such variances in abilities to recognize the intrinsic elements of logical fallacies suggest some basic instructional approaches to critical reading of argumentative texts with due weights on the Korean EFL learners' culture-specific cognitive tendencies.

  • PDF

시장실패에 대한 새로운 해석

  • 대한석유협회
    • 석유와에너지
    • /
    • 4호통권182호
    • /
    • pp.90-93
    • /
    • 1996
  • 이 자료는 The Economist지 1995년 11월 25일자부터 「Schools Brief」제하에 연재되고 있는 경제관련 주요쟁점의 오류 (economic fallacies)에 관한 소론의 마지막으로 시장실패가 정부개입을 정당화하는 것으로 속단하는 경향이 있으나, 시장은 스스로 실패를 시정하는 능력을 갖고 있으며 역사적으로도 정부개입의 효과는 신통치 않았다는 주장을 정리한 것임. <편집자 주>

  • PDF

미학(美學)적 분석으로 본 루이스 칸 건축의 구조주의적 해석 -뤼힝거와 베네딕트의 구조주의적 해석 비판을 중심으로- (A Study on the Interpretation of Structuralism & Post-Structuralism in Louis I. Kahn's Architecture with the View of Aesthetics -focused on the review of Arnulf Lüchinger's and Michael Benedikt's interpretation of Structuralism & Post-Structuralism-)

  • 권태일
    • 건축역사연구
    • /
    • 제26권6호
    • /
    • pp.41-54
    • /
    • 2017
  • One of the reasons why Louis I. Kahn is regarded as a pioneer of Post-Modern Architecture is that his works are interpreted as Structuralism and Post-structuralism in architecture. A. $L{\ddot{u}}chinger^{\prime}s$ interpretation of Structuralism and M. Benedikt's interpretation of Post-structuralism; especially Deconstruction Theory, in Kahn's architecture must be proper cases for understanding this context. However, when we precisely analyze their insistence, several fallacies can be found with their incomplete grasp of Kahn's architectural thinking. The most problematic thing is that they maximize fallibility with focusing only on the analysis of superficial phenomenon, such as formal composition, disposition of space, decorative features, and so on. Therefore, the meaning of architectural essence toward Post-Modern Architecture which Kahn had pursued during his lifetime is sometimes misinterpreted. For this reason, this paper attempt to reanalyze Kahn's philosophy of architecture deeply with the view of aesthetics which has a key role in both overcoming their fallacies and illuminating the potentiality of Kahn's architecture.

재고품목의 분류에 관한 연구 (A Study on the Classification of Inventory Items)

  • 이상도;이강우
    • 산업경영시스템학회지
    • /
    • 제13권21호
    • /
    • pp.61-72
    • /
    • 1990
  • In the past, a fundamental technique in inventory control system was to rank the items of a inventory from a distribution by value to draw an ABC curve. Unfortunately the use of ABC categorization technique has created problems and introduced some gross errors into the inventory control system. First, the author considers the possible applications of the technique in the real world and then attempts to discuss ABC fallacies through the literatures. Finally, an inventory categorization algorithm by the principal component analysis is derived and a numerical example is also presented to illustrate the algorithm.

  • PDF

Fallacies about Water Pipe Use in Turksih University Students - What Might Be the Consequences?

  • Alvur, Muge Tuncay;Cinar, Nursan;Akduran, Funda;Dede, Cemile
    • Asian Pacific Journal of Cancer Prevention
    • /
    • 제15권5호
    • /
    • pp.1977-1980
    • /
    • 2014
  • Background: The popularity of the narghile waterpipe, also referred to as hookah, shisha or hubble-bubble has increased tremendously during the past few decades. The aim of this study was to expose perception of narghile among a representative sample of university students in Sakarya University campus. Materials and Methods: Written approval was taken from the local education authority. An anonymous questionnaire which was prepared by the investigators and contained 17 questions was administered. Nine of the questions were related to socio-demographic characteristics and eight were related to the students harm perceptions about waterpipe. A total of 1,320 questionnaries were received and after preliminary evaluation 1,255 (95.7%) were found to be suitable for evaluation. The data was evaluated in SPSS program by using percentages and averages. Results: The $mean{\pm}SD$ age of the students was $20.8{\pm}2.29$ years (min 18, max 32). There were 864 (68.8%) females and 391 (31.2%) males. A total of 6.3 % of the students (n=79) believed that waterpipe is not harmful because its smoke does not burn the lungs. Almost one-third (n=318) think that the carcinogenic chemicals are filtered while waterpipe smoke passes from the water; 12.1 % of the students (n=152) checked "true" for the statement of "waterpipe smoke contains no nicotine". It is seen that 14.0 % of the students (n=176) think waterpipe with fruit/aroma is healthier than plain waterpipe. Conclusions: As a result of this study, it is found out that a substantial number of university students have false beliefs on harmful effects of waterpipe smoking.

쿠레이쉬의 『교외의 부처』와 "재인종화"문제 (Kureishi's The Buddha of Suburbia and the Issue of Re-ethnicization)

  • 이석구
    • 영어영문학
    • /
    • 제54권2호
    • /
    • pp.263-279
    • /
    • 2008
  • Arif Dirlik in Postmodernity's Histories sees the issue of re-ethnicization in the case of John Huang, China's alleged attempt at lobbying the Clinton administration. In this view, Americans with Chinese surnames were suspected by the US Justice Department to be possible spies working for Beijing. Reethnicization here seems to serve the mainstream society in reducing an ethnic minority to a group of aliens operating for their countries of origin. However, re-ethnicization is not necessarily a one-way oppressive operation; it is often made use of by the ethnic minorities in their efforts to adapt to their country of arrival. Haroon and Karim, the protagonists of Hanif Kureishi's The Buddha of Suburbia, are cases in point. They are portrayed as winning social recognition and securing a place of their own within the hostile host society through a strategic use of re-ethnicization, that is, masquerading as 'genuine Orientals.' This study brings to light possible fallacies or misguided expectations concerning the political position of first- and second-generation immigrants. One of the fallacies is found in the racist metropolis, which regards the ethnic minorities as a sort of resident aliens, no matter what immigrant generation the latter belongs to. Another fallacy is found in the kind of postcolonial criticism that automatically regards an anti-racist critique advanced by people like Kureishi as something motivated by a confrontational tactic, that is, an attempt at subverting the colonial power relations. The conclusion of this study is that Kureishi's agenda, as presented in The Buddha of Suburbia, is neither the preservation of an ethnic identity nor the subversion of colonial power relations but survival in the metropolis. On this account Kureish's agenda can be called a micro-politics.

전기 이중층의 상호작용을 고려한 2차원 슬릿 내의 전기삼투 유동에 관한 이론적 해석 (An Theoretical Analysis of Electro-osmotic Flow in 2-dimensional slit with Electrical Double Layers in Interaction)

  • 이대근
    • 유체기계공업학회:학술대회논문집
    • /
    • 유체기계공업학회 2006년 제4회 한국유체공학학술대회 논문집
    • /
    • pp.497-500
    • /
    • 2006
  • An theoretical analysis on the electro-osmotic flow in a 2-dimensional slit, that is induced by an external electric field acting on the electrical double layers near the slit wall, was performed. Especially, although there were many studies on the interacting electrical double layers, it was found in this study that they have several physical or mathematical fallacies. To resolve these, the general solution on the charge-regulating slit with the height as a parameter was obtained. The results of this work can provide the electrokinetic solution of nanoscale slit with the electrical double layer interaction as well as that of microscale slit without the interaction and can be used as the benchmark of a numerical analysis and the reference of electrokinetic flow path design.

  • PDF

잠자는 미녀의 문제, 그의 대답은? (What is the Correct Answer to the Sleeping Beauty Problem?)

  • 송하석
    • 논리연구
    • /
    • 제14권1호
    • /
    • pp.1-23
    • /
    • 2011
  • 이 글은 잠자는 미녀의 문제에 대하여 엘가의 1/3주의자의 견해를 지지하고, 루이스가 주장하는 1/2주의를 비판한다. 특히 최근 1/2주의를 옹호하는 흥미로운 견해를 제시한 프란체스치의 논변을 비판한다. 나아가서 보스트롬과 김한승의 절충주의는 논점을 선취하거나 잠자는 미녀의 문제가 진정한 역설임을 입증해야 하는 부담을 지닌다고 주장한다. 이 글의 주된 목적은 잠자는 미녀의 문제에 대한 1/3주의의 주장이 직관적이라는 주장과 함께, 1/2주의자의 주장의 오류가 무엇인지를 밝히는 것이다.

  • PDF