• The Mathematical Education
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• v.48 no.2
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• pp.113-139
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• 2009

In this study, we apply the discovery method in the instruction of Permutation and Combination, and examine the effect upon the student's emotion after the instruction change. The research progressed through the instruction by the discovery method for two students of highschool Y. This research has been done for about one and half year from November 2006 to February 2008. We draw our research results through a series of processes consisted of videotaping a classroom activities, recording interview details and writing an observation diary, with the aim of the experimental instruction. In the end, we get to the conclusion that students showed a strong positive attitude on the discovery instructional method and that diverse discovery method has supplementary relation in classwork.

• Journal of Families and Better Life
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• v.14 no.1
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• pp.97-112
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• 1996

This study is (1) to analyze urban employed husbands' time use applying a framework which classifies a day into public time familial time and individual time in order to demonstrate its disproportion in terms of their and their families' welfare(2) and to identify the related factors to their time use. Data for 280 husbands were gathered through structured questionnaire and time diary. Major findings are as follows; (1) Husband's time allocation is usually concentrated on their individual and public time while they spend relatively very short familial time. (2) Types of occupation age and wives' employment status are all related with husbands; time use but their sex-role attitude shows no significant relation.

• Journal of Family Resource Management and Policy Review
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• v.11 no.2
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• pp.85-93
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• 2007

The purpose of this study was to assess gender differences in the quantity and quality of leisure time. It uses time diary for a nationally representative sample of Koreans(10 years old over) collected in 2004 by KNSO. This time use surveys provide information about a primary activity and a secondary activity (that is simultaneous activity accompanying the primary activity). The results was that married women experience less of leisure time and more contaminated leisure time by a secondary activity(especially household labor) than married men. This research presents that men and women have different quantity and quality of leisure time, and gender discrepancies persist in the experience of leisure time.

• Journal of Acupuncture Research
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• v.35 no.4
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• pp.176-181
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• 2018

Background: Low electrical impedance at acupoints is a familiar concept, and it has also been found that this increases with poor organ function. Kovich hypothesizes that organ states are communicated to their related acupoints in real time, and this experiment set out to test this. Methods: The electrical impedance at 4 digestion-related acupuncture points (acupoints) was recorded over a 14-hour period and a food diary was recorded. The readings were taken in 23 sessions, between which the participant continued his usual daily routine. Results: The impedance at all the monitored acupoints varied considerably throughout the day, and the peaks were aligned with periods of high stomach activity. Conclusion: Variations in stomach function produced corresponding variations in the impedance at key stomach-related acupoints. However, the experiment was limited in that samples were only taken at around 30-minute intervals, and further investigations are needed to explore this phenomenon in more detail.

• Journal of the Korean Home Economics Association
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• v.33 no.3
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• pp.113-126
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• 1995

The purposes of this study were to investigated ; 1) The amount of shared leisure time with spouses. 20 The differences of the mount of shared leisure time according to socio-demographic variables. 3) The relationship between marital satisfaction and the amount of shared leisure time. Data for 291 couples were gather from using structured questionnaire and time diary. The major findings were ; 1) Spouses spent together 2 hours and 8 minutes on the average per day in leisure. Time for active leisure was 1 hour and 36 minutes, while that for passive leisure was 32 minutes. 2) The total shared leisure time were significantly related to husband's age, degree of husband's education, and employment status of wife. The active shared leisure time were related number of children and husband's age. and the passive shared leisure time were related to degree of husband's education, and employment status of wife. 3) The more couples spent together in leisure, the higher their marital satisfaction became.

• English Language & Literature Teaching
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• v.15 no.2
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• pp.245-259
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• 2009

The purpose of this study was to investigate English teachers' perceptions about doing their own action research to find out the benefits of involvement in action research. I believe that teachers should engage in curriculum research and development because it relates to their own classrooms and because a primary aim for teacher education program is to give teachers ways of exploring their own classrooms. I focused on 17 graduate students who had undertaken action research during the fall semester of 2007 and administered a questionnaire about their perceptions of doing action research. The results revealed that their perceptions of doing action research fell into the following two categories, positive and negative aspects. For positive aspects, they experienced a sense of personal and professional growth and they underwent identity transformation from passive, etic-oriented, and uncritical to active, emic-oriented, and critical teachers. However, many of them expressed that major obstacles to doing action research were time constraints and lack of skills or training in conducting action research. Thus, it is suggested that both pre- and in-service teachers should consider conducting a language teaching diary study, doing collaborative action research, and acquiring all the necessary skills for conducting action research.

• Journal of architectural history
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• v.29 no.1
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• pp.7-20
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• 2020

This paper is a review of the construction process, craftsmanship, architectural economy of Bungang Seowon through the Changwon Ilgi(diary). The Bungang Seowon, which was built in the early 18th century, was initially built as a shrine, but was later completed as a seowon upon the decision of the scholars. It was the descendants of Nongam and the Hyanggyo, Seowon, and the government offices that provided economic, human and material support to the construction of Seowon. The small building of Bungang Seowon was run by a civilian carpenter, while the large building was run by a monk carpenter. The mobilization of the building workers was done by local scholars assigning the number of workers needed for each village.

• Journal of Families and Better Life
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• v.17 no.2
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• pp.137-156
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• 1999

The purpose of this study was to investigate couple's leisure time leisure cost and leisure satisfaction and the relations among these variables. Data for 214 couples were gathered from the structured questionnaire and time diary. The major findings of this study were as follows": (1) The amount of leisure time was very different between husbands and wives. And couples' leisure time was different according to wives' employement status,. (2) The amount of leisure cost was very different between couples and between employed wife and non-employed wife (3) Couple's leisure satisfaction was also different between couples and between employed wife and non-employed wife (4) In husbands' model leisure time had significant effect on their leisure satisfaction. On the other hand in wives' regression model different according to employment On the other hand in wives' regression model was different according to employment status. Employed wives' leisure satisfaction was significnatly rela ed to the leisure time and cost while non-employed wives' leisure satisfaction was related to leisure cost and age.

• Journal of the Korean Home Economics Association
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• v.38 no.12
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• pp.15-28
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• 2000

The purpose of this study is to analyze Adolescents spending habits and examine it. The data was collected from 1125 high school students and their parents nationwide. The resets are as follows. 1. About seventy eight percent of the responded students own relatively high-priced goods such as brand-name jeans (59.1%), a mobile phone (31.9%), perfume with a price of 50,000 won or more (26.5%), CD Player (24.4%) or electronic pocket diary (17.1%). The percentage varies according to region. 2. The Adolescents tendency for conspicuous consumption is reflected by 2.92 points out of a total 5 points, while their mothers'marks 2.18 points. By region, conspicuous consumption behavior is more common in Seoul than in other small and medium-sized cities and towns. Also, the more mother attribute children's behavior internally, the lower the childeren's competence is.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.11a
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• pp.421-423
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• 2012

본 연구에서 개발한 포토앨범/다이어리 어플리케이션은 아기의 성장과정을 사진/음성으로 기록할 수 있는 다이어리 기능을 제공한다. 또한, 아기와 관련된 각종 기념일(생일, 예방접종일 등)에 대한 일정을 관리할 수 있다. 음성녹음도 지원하기 때문에 아기와 부모의 대화, 그리고 부모의 음성일기 등을 빠짐없이 기록할 수 있다. HTML5기반 하이브리드 애플리케이션(Hybrid Application)은 다중 플랫폼을 지원하기 때문에 한번 개발하면 여러 플랫폼에서 사용할 수 있으므로 개발비용을 절약할 수 있을 뿐더러, HTML5 Device API를 사용함으로써 네이티브 앱과 동일하게 디바이스를 제어할 수 있다. 본 연구에서는 포토앨범/다이어리 스마트폰 애플리케이션을 HTML5 개발하여 아이폰 iOS와 안드로이드를 지원하며, 다양한 스마트폰 센서/장치에 접근할 수 있도록 개발되었다.