• Title/Summary/Keyword: 내적가치

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Validation of a tool evaluating MOOCs for higher education from the perspective of education service

  • Sung-Wan, Kim
    • Journal of the Korea Society of Computer and Information
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    • v.28 no.3
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    • pp.177-187
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    • 2023
  • This study aims to validate a tool evaluating MOOCs for higher education from the perspective of education service. Based on the results of related researches, a potential model for evaluating MOOCs (4 factors and 8 sub-factors) was made. An evaluation tool consisting of 18 survey items was delivered to 138 college students. After data cleaning, 136 surveys were used for exploratory factor analysis (principal component analysis. varimax rotation) and reliability analysis that confirmed the fitness of the potential model. Four exploratory constructs and seven sub-factors were extracted: Factor I was labeled as 'Systemic Learning Experience,' Factor II, 'Value Experience,' Factor III, 'Co-creation of Value Experience,' and Factor IV, 'High Order Learning Experience.' Reliability estimates using Cronbach's alpha indicated that the evaluation tool had good internal consistency. In conclusion, the evaluation tool for MOOCs in higher education was proven to be valid and reliable.

The Relationships Among Parental Attitudes, Parental Expectations, Motivation and Achievement Focusing on Mathematics (부모의 수학에 대한 태도와 기대가 수학 학습 동기와 성취도에 미치는 영향)

  • Rim, Haemee
    • Journal of Educational Research in Mathematics
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    • v.26 no.4
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    • pp.701-714
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    • 2016
  • This study examined the structural relationships among parental attitudes and expectations toward mathematics, mathematics motivation and achievement of their child in PISA 2012 of South Korea. Data were analyzed using structural equation modeling(SEM) analysis. The results were as follows: First, parental attitudes toward mathematics had positive effects on parent academic and professional expectations in mathematics. Second, parental expectations also had positive effects on intrinsic motivation, instrumental motivation and math achievement for their child. Third, instrumental motivation had strongest effects on math achievement. The next factors which had effects on math achievement were intrinsic motivation and parental expectations in order. This results shows that the parental awareness of the usefulness and necessity of mathematics will help to increase the interest and value toward mathematics, math achievement and interest of math related carriers of their child.

Factor Analysis of Core Values of Professionalism in Physical Therapy (물리치료 전문직관의 핵심가치에 대한 요인분석)

  • Park, Eun-Young;Kim, Won-Ho;Lee, Kwan-Woo
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.13 no.12
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    • pp.5901-5908
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    • 2012
  • The purpose of this study was to identify construct validity and reliability of instrument for professionalism in physical therapy using developed by American Physical Therapy Association for 470 physical therapists. The corrected data was analysed using confirmatory factor analysis and internal consistency. Model of professionalism was adequate (p<.05) and consisted of 7 factors. Standardized coefficients of construct factor were followed by the integrity (${\beta}$=.93), professional duty (${\beta}$=.92), and compassion/caring (${\beta}$=.86). There were significant difference in professionalism by career(p<.05) but not significant difference by sex(p>.05). Also, the internal consistency for sub-factor of professionalism demonstrated adequate reliability of the measure (Cronbach ${\alpha}$=.80~.96). Because instrument for professionalism in physical therapy have a validity and reliability, it is useful for measuring professionalism in physical therapists.

Influence of Interaction between Self-esteem and Reward Type on Effects of the International Relief Campaign (자존감과 보상 유형의 상호작용이 국제구호 캠페인의 효과에 미치는 영향)

  • Kim, Sunghak;Lee, Seungjo
    • The Journal of the Korea Contents Association
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    • v.16 no.9
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    • pp.638-648
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    • 2016
  • The current study investigated the impact of interaction between self-esteem and reward type on the effects of an international relief campaign. Self-esteem refers to how worthy a person feels about the self. Reward is differentiated by intrinsic or extrinsic type. An experimental research was conducted with 184 subjects by self-esteem ${\times}$ reward type. This research was progressed with two stages. At the first stage, questionnaires relative to participants' self-esteem and past experiences were distributed. At the second stage, the participants rated their responses after exposure to the campaign. Individuals with higher self-esteem showed more favorable message attitudes towards intrinsic reward type, yet those with lower self-esteem did not show a significant difference. Analyses for behavioral intention did not produce any significant result.

The Effect of Self-Regulated Learning Factors on Learning Motivation on Underachiever (학습부진학생의 자기조절학습요인이 학습동기에 미치는 영향)

  • Kwon, Eun-Kyoung
    • Journal of Digital Convergence
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    • v.16 no.3
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    • pp.113-119
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    • 2018
  • The problem of poor learning has been a subject that has been constantly raised in the educational field since the mid 20th century. Therefore, this study classified the components of self - regulated learning into cognitive - control, motive - control, and behavior - control strategies, and examined the effects of self - regulated learning on internal value, self - efficacy, curiosity, and self - confidence. The study was conducted on university students who participated in the program for the study of depression in A university in Changwon city. The results showed that self - regulated learning factors had a positive effect on learning motivation. Second, the learning adjustment factors have a positive effect on self - efficacy. Finally, learning control factors have a positive effect on curiosity and self - confidence. Through this study, we confirmed that a comprehensive guidance system considering interaction is needed because various factors act integrally in the learning process. As a concrete method, it is imperative to develop a learning counseling program that can enhance the motivation level by referring to cognitive, synchronous, and behavioral factors.

Antecedents of Mobile Commerce Satisfaction and Outcomes: Empirical Test (모바일 커머스 사용 만족의 선행요인과 결과에 대한 연구)

  • Koo, Chul-Mo;Kim, Yong-Jin;Nam, Ki-Chan
    • Information Systems Review
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    • v.8 no.3
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    • pp.105-123
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    • 2006
  • Traditional commerce has transformed into electronic commerce, then, mobile commerce again plays a critical role in diversifying different types of business. Although the fast changing of mobile commerce as an emerging channel of communication in business, not many studies address why consumers stay on mobile commerce and how they are influenced and influence other consumers. In this study, we investigate the impact of extrinsic and intrinsic motivation on customers' satisfaction and its results. We adopt the Technology Acceptance Model(TAM), value-satisfaction theories, and other motivation studies in developing theoretical framework. We then synthesize these theoretical approaches to conceptualize mobile customers' behavior. Specifically, we postulate cognitive beliefs that influence customers' satisfaction with mobile commerce, and, in turn, significantly contribute to the spread of positive word-of-mouth. The current research model and its results could provide a rigorous basis for understanding customers' behavior in wireless contexts.

과학영재의 과학 관련 태도와 과학 불안도

  • 양태연;박상우;한기순;박인호
    • Proceedings of the Korean Society for the Gifted Conference
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    • 2003.05a
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    • pp.131-135
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    • 2003
  • 과학영재교육의 중요한 목표중의 하나는 과학영재들의 과학에 대한 태도를 긍정적으로 변화시키는 것이다. 특히 태도와 같은 정의적 특성은 지적 특성에 비하여 후천적이고, 학습에 의해서 변화될 가능성이 크기 때문에(Marsh, 1990) 교육적으로 중요한 의미를 가지며 학생들이 성장하여 과학에 관련된 직업이나 활동을 하는 데 매우 중요한 역할을 한다(Oliver, W Hill, Pettus, W. C. and Hedin, B. A 1990). Anderson(1981)은 과학에서의 정의적 영역을 흥미, 태도, 가치, 통제의 소재, 학문적 자아개념, 불안, 선호 등의 7가지 영역으로 나누고 이 중에서 불안요인을 학업성취 및 태도에 가장 강하게 영향을 주는 요인으로 구분한 바 있다. 이처럼 과학 관련 태도나 과학 불안도는 학생들의 과학관련 활동이나 성취에 중요한 요인이 되고 있으나 이와 관련된 연구는 극히 미미하다. 지금까지의 태도 및 불안도에 관한 연구들은 일반학생들을 대상으로 하고 있으며 과학영재들을 대상으로 한 연구는 전혀 이루어지지 않았다. 따라서 본 연구는 과학영재교육원에 다니는 194명의 과학영재들을 대상으로 하여 과학영재 수업을 받은 후 과학 관련 태도와 과학 불안도가 변하는지, 과학 관련 태도와 과학 불안도는 어떠한 상관이 있는지, 그리고 남$\square$녀 집단의 차이가 있는지를 영재수업을 받기 전과 후의 검사를 통하여 알아보았다. 본 연구에서는 과학영재들의 과학 관켠 태도를 측정하기 위해‘고등학생을 위한 과학 관련 태도’검사를 사용하였다. 이 검사는 Fraser(1981)가 개발한‘TOSRA’(Test of Science-Related Attitudes)와 Munby(1983)의‘태도 측정 도구 조사’에서 문항 선정이 이루어졌다. 적절한 단어 및 어휘, 일부 문항들의 부적절한 환경 상황 등을 고려하여 40 문항 중 21문항을 수정하거나 삭제하고 문항내적 상관이 낮은 4문항을 제거하여 최종 30문항을 제시하였다(고유곤, 1996). 이 검사의 문항 내적 신뢰도 $\alpha$ 는 0.9 이었다. 검사 문항은 4개 범주과학에 대한 태도, 과학의 사회적 의미, 과학 교과에 대한 태도, 과학적 태도 등과 각 범주의 하위 문항으로 되어 있다 과학 불안도 측정 검사 도구는 중$\square$고등학생들의 과학불안도 측정을 위해 김범기(1993)가 개발한 것을 사용하였다.

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A Study of Connection Stability for Reinforced Retaining Wall Constructed with Soilbag with Varying Connection Strength (연결강도 변화에 의한 Soilbag 보강토 옹벽 연결부의 안정성 평가)

  • Lee, Sang-Moon;Choi, Changho;Shin, Eun-Chul
    • Journal of the Korean Geosynthetics Society
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    • v.12 no.1
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    • pp.101-107
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    • 2013
  • Environmental-friendly and economical construction are the recent issues for civil structures and soilbag as facing wall is widely used for cut-slope remediation projects. However, the stability of structures is an important issue for the use of environmental-friendly and economical materials. In order to understand the stability of soilbag reinforced retaining wall, tensile resistance, rupture, tensile strength, and internal/external safety factor of the wall were analyzed with MSEW program and the results were compared to the safety factor of block-type reinforced walls. The stability of retaining wall was analyzed with reduction coefficients of connection strength to check the connection stability. Because it is possible to move between soilbag and geogrid connector for soilbag retaining wall, the safety factor of the wall was analyzed with different inclination angles of soilbag. The analysis result shows that the connection strength and internal/external stability of soilbag reinforced wall satisfy the stability criteria.

Convergence Study of Reliability and Validity testing for Professional Moral Courage Scale Translated in Korean (Professional Moral Courage Scale(PMCS)의 한국어 번역의 신뢰도와 타당도에 관한 융합연구)

  • Moon, Suk Ja;Kim, Dal Sook
    • Journal of the Korea Convergence Society
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    • v.8 no.3
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    • pp.151-161
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    • 2017
  • This methodological study was conducted to test a Professional Moral Courage Scale(PMCS) translated in Korean for 196 nursing students in Changwon, Korea. Data were collected from January 13 to February 20, 2017. An internal consistency reliability and construct validity using exploratory and confirmatory factor analysis were conducted. These items were categorized into 4 factors explained 62.20% of the total variance. 4 factor model was validated by CFA(${\chi}2/df=1.89$, p<.001, RMR=.055, GFI=.93, AGFI=.89, CFI=.92, RMSEA=.067). The Cronbach's ${\alpha}$ was .79 and the reliability of subscales ranged from .44 to .80. The results show that this scale can provide scientific and empirical data when evaluating the PMCS of further clinical nurses, it is meaningful in the sense that it is the first attempt to measure the moral courage needed to provide a good nursing.

A Study on the Effect of External Response to Construction Subcontract Disputes (건설하도급분쟁에 대한 외부적 대응노력(컨설팅)의 효과에 대한 연구)

  • Bae, Chan Young;Hyun, Byung Hwan
    • Korean Journal of Construction Engineering and Management
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    • v.20 no.5
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    • pp.72-82
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    • 2019
  • The purpose of this study is to find out how any organizational response or dispute-related consulting has a significant impact on management performance before or during a dispute over a construction subcontract dispute. In this study, multiple regression models were used to analyze the impact on consulting performance. According to the result of the analysis, the positive effects on the overall external consulting effect is influenced by five variables such as financial values, increase of the number of disputes, construction of response system by contents, construction of response system in each period, dispute response external response system. The original business operators were also more likely to be affected by internal activities of conflict response companies and the extent to which external response systems were established. This means that the supply and demand service provider's business environment is relatively poor, forcing it to be lower than the internal and external activities and influences of the original business operators of the conglomerates.