• Journal of Gifted/Talented Education
• /
• v.19 no.2
• /
• pp.261-277
• /
• 2009

This article provides a new definition of giftedness drawn from a cognitive mechanism. The mechanism shows how cognitive components are functionally related to each other and cooperatively "work" together, producing the various cognitive phenomena in the social world. The author argues that for a universally agreed definition, giftedness has to be understood in the mechanism, the origin of all the cognitive phenomena in cultural or social contexts. According to the definition drawn form the cognitive mechanism, giftedness is the ability to form a simple and fundamental domains-integrated knowledge of the "whole" world. A new method for identifying gifted students is subsequently suggested.

• 한국HCI학회:학술대회논문집
• /
• 2006.02b
• /
• pp.179-184
• /
• 2006

"사용자 중심의 디자인(User-Centered Design)" 은 좋은 사용성을 가진 제품을 만들기 위한 사용되는 보편적인 접근방법중의 하나이다. 그러나 투자대비 최대의 가치 창조라는 경제성 원리와 개발 기간의 제약을 고려하면 개발 중 사용성 평가를 통해 발견된 문제들을 모두 제품에 반영하는 것은 거의 불가능 하다고 볼 수 있다. 그러므로 발견된 문제들에 대한 우선 순위를 정의한 후 가장 중요한 문제점에 대해 먼저 개선하는 전략이 필요하다. 기존의 사용성 문제에 대한 우선 순위는 주로 문제 자체의 심각도를 고려하여 결정되었다. 그러나 사용자가 인식하는 사용성(Perceived Usability)를 높이기 위해서는 사용자가 중요하게 생각하는 효용을 우선적으로 제품에 반영하는 것이 필수적이다. 본 연구에서는 카노의 사용자 만족 모델을 활용한 사용자 효용과 사용성 문제들의 잠재가치를 고려한 사용성 문제 분류를 기구 사용성 평가 가이드라인의 제작에 적용하였다. 제안된 분류에 의해 디자인 가이드라인을 1) 반드시 만족 시켜야하는 제품 사용성 기준, 2) 경쟁사 대비 우위를 유지하기 위한 비교평가 기준으로 나누어 정의함으로써 단일 제품의 절대적 평가가 아닌 경쟁사 제품과의 비교 평가를 통한 개선 방향의 제시에 Kano 모델을 기반으로 정의된 사용성 문제들의 효용가치분류가 효과적이라는 것을 본 연구를 통해 보이고자 한다.

• Journal of the Korean Geographical Society
• /
• v.51 no.3
• /
• pp.455-472
• /
• 2016

This paper aims to theoretically discuss the re-conceptualization of the school geography curriculum towards global citizenship education. To achieve this goal, post-structural global citizenship is introduced as an alternative notion of global citizenship by revealing some limits of the existing postcolonial global citizenship studies for global justice. Based upon Carr's(1996) idea of curriculum typology, three major curriculum perspectives are theoretically evaluated to see if they implicitly or explicitly undermine the citizenship of global 'others' ethically and politically. Post-structuralist ideas are then suggested as an alternative approach. With reference to this standpoint, this paper concludes by providing practical implications for a more just school geography curriculum towards global citizenship.

• 한국노년학
• /
• v.30 no.4
• /
• pp.1045-1058
• /
• 2010

Based on Rawl's Justice Theory, the author examines the rationales for educating older adults and advocates for their needs for just distributions of educational resources and opportunities. The author also seeks policy implications for establishing just educational systems for older citizens. On the basis of Rawl's Justice Theory, the essential principles for realizing social justice are presented. The author points out the Veil of Ignorance and Rational Indifference. As the practical methods for achieving social justice, the author presents Exclusion of Coincidence, Difference Principle, Democratic Equality, and Common Asset. Implications for establishing just education systems for older adults include: 1) The least advantaged groups such as older adults, females, and the disabled should not be discriminated in the distribution of educational resources; 2) People with higher capacities are obliged to serve less capable people; and 3) Older adults should mobilize all resources to empower themselves and to develop their potentials. The author concludes that Rawl's Justice Theory can be tapped into as a useful ideological framework in order to expand educational resources and opportunities for older adults.

• (The)Study of the Eastern Classic
• /
• no.35
• /
• pp.275-295
• /
• 2009

The aim of this paper is to reject Graham's interpretation of bi (必) and xianzhi (先知) of Later Mohists' Mojing ("墨經") as logical necessity and a priori knowledge respectively. Graham's interpretations of them are based on his beliefs that Mojing distinguishes lun (論), the art of description from bian (辯), the art of inference in the Mohist disciplines and that the latter art should be seen as such a rigorous proof as Euclidean geometry even though it is not a Western formal logic. His beliefs also start from his distinguishing 'knowledge of names' from 'knowledge of conjunction of names and objects' according to the objects of knowledge. In my reading, the art of description and the art of inference, however, can't be sharply distinguished each other in Mojing and bi and xianzhi should be taken as suggesting both a normative necessity and an empirical necessity. A normative necessity is derived from 'normative theory of definition' which comes form the theory of rectification of names in China. The normative theory of definition, unlike the descriptive theory of definition, defines terms normatively rather than descriptively. For example, although such a definition of father, 'father is beneficient', has the form of being descriptive, but it actually is prescriptive and therefore means 'father should be beneficient'. Through this normative theory of definition, empirical knowledge, as long as it is a knowledge, is seen as necessary and so can't be wrong. To conclude, for Mohists an empirical knowledge is always a basis of an inferential knowledge or a priori knowledge, so Mohists' a priori knowledge is not really a fundamental knowledge and its necessity therefore is nothing but both a normative necessity and an empirical necessity.

• 한국정보교육학회:학술대회논문집
• /
• 2010.08a
• /
• pp.9-13
• /
• 2010

Supported by the Ministry of Knowledge Economy, this research explored the potentiality of the use of hands-on robots in elementary school curriculum. On the basis of the analysis of prior research, we defined the meaning and the characteristics of hands-on robots. The priority was given to the development of lesson plans in attempting to activate the use of robots in elementary school curriculum. Also considering the difficulties faced in schools and the characteristics of robot-based instruction, we classified hands-on robots according to the shape and the goal of use.

• Education of Primary School Mathematics
• /
• v.20 no.4
• /
• pp.287-303
• /
• 2017

In order to understand the characteristics of affect of elementary school students in this study, we used a questionnaire developed by Hannula (2012) to measure elementary students' beliefs and affective factors about mathematics based on the emotional, cognitive, and motivational dimensions of the affect of personal level. Statistical analysis and one-way ANOVA were conducted to identify the characteristics of elementary school students' beliefs and affective factors about mathematics according to mathematics achievement level, grade level, and gender. Regression analysis was performed to analyze the correlation between the factors. The results of this study are compared with the results of the previous study which used comparative study of elementary school students in Finland and Chile using the questionnaire used in this study.

• The Korean Journal of Archival Studies
• /
• no.59
• /
• pp.5-46
• /
• 2019

This study aims to explore the concepts and nature of records in digital environments based on analyzing recent theoretical studies of records. This is not intended to defining records for management in a specific environment. This study is divided into two parts. Firstly, it classifies the definitions of records in three perspectives; evidence, information, and representation of activities, and explores the concepts and theoretical backgrounds underlying each definition. Secondly, it articulates some implications for understanding the concept and nature of records in digital environments by four categories such as i) fixity, ii) materiality, iii) activity and context, and iv) trustworthiness, which were derived from the definition of "persistent representation of activities" by Geoffrey Yeo.

• The Korean Journal of Archival Studies
• /
• no.59
• /
• pp.277-320
• /
• 2019

'Memory discourse' takes an important role in the paradigm shift of archival science. Memory points to the limitation of 'records as evidence' that had been assumed to be representable and redefines the record as an infinite interpretable medium by captured memory. Now, recordkeeping are given a new question as 'what world to remember' beyond 'how to remember the world' between 'visible' records and 'invisible' memories. And, the power of memory's personal, present, and everyday aspect is linked to the argument that the keeping of memory and records itself can take a social justice role. In this article, we examine the western archival science's memory discourse landscape comprehensively and reconstruct it to examine the possibility of memories' social justice or archival justice.

• Proceedings of the Korean Information Science Society Conference
• /
• 2004.04b
• /
• pp.922-924
• /
• 2004

지식 정보의 확산에 따라 기존 전문분야 용어집에 수록되지 않은 용어의 수가 폭발적으로 증가하고 있다 이에 따라 용어집을 자동으로 구축하는 작업이 필요하게 되었다. 본 논문에서는 의학분야 코퍼스에서 주어진 전문용어에 대한 정의문을 자동으로 추출하는 방법을 제안한다. 우선, 정의문의 구문적 패턴과 용어의 어휘구성 패턴을 이용하여 용어의 상위개념을 추정한다. 상위개념별로 구축된 특성 어휘 목록을 이용하여 구문적 패턴으로 뽑힌 문장에 등장하는 어휘의 적합성 여부를 판단하여 정의문을 추출한다. 실험 결과 코퍼스에 정의 정보가 있는 48개의 용어에 대하여 71.43%의 정확률을 보인다.