• Journal of The Korean Association For Science Education
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• v.38 no.1
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• pp.1-9
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• 2018

The goal of this study is to analyze and understand invention classes, student's experiences, and motivation to suggest a future direction for K-12 Maker Education in Makerspace. We collected qualitative data using open-ended survey from 100 Invention class students. Through data analysis, we could explore perceptions of students about their inventions and meaningful experiences when they used technologies for enhancing their idea and problem finding ability using interpretive approach. We found that the main themes are (1) Perception and motivation to join in the invention class courses, (2) Perception and the normal method of obtaining the idea on invention, (3) Finding new technology for enhancing of knowledge for the invention, and (4) Relevance of the learning experience and invention activities in Makerspace. As a result of this study, we found that the educational programs using technologies should focus on supporting implement of prototypes instead of helping students create their own ideas in Makerspace.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.10a
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• pp.65-70
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• 2005

The human scale of the interior space of a korean traditional residence is normally user-friendly. And this aspect is reinterpreted and implemented in the modern structure. While our conscious awareness has become greatly westernized through the east-west exchanges, the interior of the traditional Korean residence has always reflected the people and their daily lives of the time. In this study, an attempt has been made to identify the aesthetic characteristics of the inner space elements through the analysis of visual perception inside a Korean traditional upper class residence, kangreung Sunkyojang, designated as the 5th Cultural Information Material with regards to the inherent philosophy and human scale that influenced the emotions of the Korean people. The different parts of the interior space of Anchae, and the Symmetrical of Formal, Balance of the walls give a sense of calmness, and the ornaments are used to give gaiety. The ceiling of Yeolwhadang hall give an energetic feeling and pillare are used to enhance spaciousness. In Whalejeong, by making use of similar and continuous lines, the light and darkness was controlled and the link with nature has been emphasized. Different decorations used reflect scholarly spirit.

• 한국사회정책
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• v.24 no.2
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• pp.157-179
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• 2017

In Korea, 'spoon class discourse' has attracted public attention in the press and among young people, which reflects that mass awareness that the class status structure is clearly rooted in the society becomes widespread. Although income distribution has been improved since late 2000s, it is interesting that Korean people's subjective perception concerning class mobility and social justice has been worsemed. By using the survey data on people's perception of opportunity inequality, this study finds that Korean people have by and large negative subjective awareness regarding socio-economic opportunity inequality, magnitude of opportunity inequality, and achievement by efforts, and that the degree of the negative perception is greater in accordance with the people's subjective identification. The regression analysis reveals that the social status of respondents and their parents(-), experience of discrimination(+), age(-), and high education of college and above (+) have consistent effect over socio-economic opportunity inequality, magnitude of opportunity inequality, and achievement by efforts with statistical significance. More concretely, as people have lower subjective status identification at the time of parent generation and their own generation, as they have the experience of discriminatory misconduct, and as they are young and highly educated, they have negative or pessimistic perception regarding opportuinity inequality. In addition, it is revealed that the unemployed and non-regular workers have significantly negative perception on socio-economic opportunity inequality, magnitude of opportunity inequality, while negative perception on the magnitude of opportunity inequality and achievement by efforts is noticeable among high and middle income households.

• The Journal of the Korea Contents Association
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• v.22 no.1
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• pp.359-367
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• 2022

The purpose of this study is to examine the perception of college students about English classes using TED talks and to examine whether TED talks are appropriate as a learning material for college English. As a college English subject, 50-60 minutes of online classes were conducted for one semester where TED talks were used, and the data collected by conducting a survey on learners' English learning motivation, interest, attitude, satisfaction, and learning effect were analyzed utilized SMART PLS 3. The results are as follows. First, English learning motivation had a statistically significant effect on learning attitude while it did not affect the learning satisfaction. Second, the level of interest in the TED Talk-using class had a positive effect on the learning attitude and satisfaction. Third, the learning attitude positively affected the learning effect perception. Fourth, satisfaction with the TED Talk class had a positive effect on the learning effect perception. In conclusion, English classes using TED talk can increase the interest and satisfaction of learners, and induce active class participation, which lead to a positive perception in learners' learning effects. Therefore, this study implies that TED talks are valuable and significant enough as materials in college English classes.

• Journal of Korean Elementary Science Education
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• v.39 no.4
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• pp.522-532
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• 2020

The aims of this study were to do a survey on teachers' perception and operational state for elementary science online remote classes and suggest ways to improve the elementary science online remote classes. The survey was based on responses from 100 teachers who have taught elementary science online remote classes for the first semester of 2020 for COVID-19. The questionnaire used in this study consisted of four parts: general informations of participants, the operation status of elementary science online remote classes, teachers' perceptions on the operation of elementary science online remote classes, ways to improve elementary science online remote classes. As a result of this study, elementary teachers taught elementary science online remote classes on the main use of content utilization type. And they had a difficulty in conducting elementary science online remote classes because of lack of contents, absence of elementary science online remote classes teaching methods, learner management and heavy workload. Therefore, to improve elementary science online remote classes the Ministry of Education and regional offices of education have to develop and provide high-quality contents reflect the characteristics of elementary science subjects, introduce a rent-an-experiment equipment system, and build a science class platform providing frequent real-time interaction between teacher and student.

• Journal of Families and Better Life
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• v.23 no.2 s.74
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• pp.1-10
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• 2005

This study was conducted to examine how Korean elderly perceive elements of successful aging, and to explore the meanings of a successful life in the contexts of the life experiences of the Korean elderly. From life-contextual perspectives, this study explored differences in perception on successful aging by gender and by class (economic status). Forty elderly persons aged 65 and over participated in this study. The data on the perceptions of successful aging in their own life contexts were collected through in-depth interviews. The major result of this study indicates that there are differences in the key theme of successful aging by class (economic status), because cultural and economic contexts influenced the elderly persons' perception of successful aging. This study will help researchers, educators, and practitioners to understand successful aging experience as well as establish the concept of successful aging among Koreans.

• Journal of Korean Public Health Nursing
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• v.27 no.3
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• pp.633-646
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• 2013

Purpose: The purpose of this study was to compare the images, knowledge, and stereotypes plus perceptions about the elderly between students in nursing class and those in other classes and to determine the correlation among variables. Methods: The subjects of this study were 400 students, 200 from nursing class and 200 from other classes(premedical students were excluded) from one university. Result: Images the elderly of all participants showed an average score of 2.96(${\pm}0.376$), total average score of knowledge about the elderly was 16.22(${\pm}2.356$), and average score for stereotypes plus perception was 2.92(${\pm}0.394$). Comparison between students in nursing class and those in the other classes showed that students in the nursing class had deeper knowledge regarding physical and physiological fields of the elderly, however they had comparatively negative cognition in the images and stereotypes plus perceptions about the elderly. In addition interest in the elderly and volunteer experiences were significantly affected by the images and stereotypes plus perceptions. Images, knowledge, and stereotypes plus perceptions about the elderly showed significant positive correlation. Conclusion: In development of curriculum related to the elderly in nursing class, development of specific and diverse approaches that will raise positive awareness of the elderly is necessary.

• The Mathematical Education
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• v.58 no.1
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• pp.21-39
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• 2019

This study examines the longitudinal effect of goal perception, mathematics class factors(perceptions about mathematics teachers (PMT), mathematics classroom attitude), and mathematics academic achievement. This study consists of three research models. First, we examined the longitudinal change of goal perception, perceptions about mathematics teachers (PMT), mathematics classroom attitude, and mathematics academic achievement using latent growth curve modeling. Secondly, the slope of PMT is a critical mediator between the slope of goal perception and the slope of mathematics academic achievement. Finally, the slope of mathematics classroom attitude is a critical mediator between the slope of goal perception and the slope of mathematics academic achievement. Data were extracted from Seoul Education Longitudinal Study from 2010 to 2012 (in three waves), and the analysis used by middle school students, measured by 4163 students of the three-wave surveys. Latent growth modeling was applied to verify the research problems. The results of the research are as follows. First, the slope of goal perception had positive and significant effects on the slope of PMT and mathematics classroom attitude, respectively. Second, the slope of PMT and mathematics classroom attitude had positively significant effects on the slope of mathematics academic achievement. Finally, it was confirmed that the slopes of PMT and mathematics classroom attitude are critical mediators between the slope of goal perception and the slope of mathematics academic achievement.

• Journal of Korean Home Economics Education Association
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• v.14 no.3
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• pp.77-88
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• 2002

This study was designed to examine students' utility cognition and related variables on the ‘understanding of family and work’ in the Home Economics course. The subjects were 503 middle and high school students, and university students in Jeonju city. The results are as follows : 1) The level of utility cognition on the ‘attitude of sexuality’ was found to be relatively high in the Home Economics course. 2) There were gender difference in the evaluation of learning environment. and grade differences in the evaluation of learning environment, participation in class of Home Economics, needs for Home Economics, evaluation of learning environment. 3) The utility cognition of Home Economics course significantly differed by gender, participation in class of Home Economics. needs for Home Economics, evaluation of learning environment. and Perception of Home Economics. 4) The needs for Home Economics emerged as the most important variable in the utility cognition of Home Economics course.

• Korean Journal of Child Studies
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• v.6 no.2
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• pp.59-71
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• 1985

The purpose of this study was to analyze the effects of both social-status and mode of stimulus-presentation on children's empathic behavior, where empathy is defined as either the comprehension and recognition of an affective state in stimulus persons (others) or the empathic response to that perception. Middle-and lower-class kindergarten children were presented with a series of either short-sentence stories or short-pictorial stories. The subjects were asked to indicate how the child in each situation felt by selecting a "happy", "sad", or "angry" face to complete the picture accompanying each story. Immediately following the first question, children were asked to state verbally how the child in the picture might feel. The main results were (1) The mean empathy scores for the comprehension and recognition of an affective state in others and the empathic response to that perception was higher in middle-class children than in lower-class children. (2) There were differences in empathy scores to the three affective situations, i.e. the mean score for both happiness and sadness was significantly greater than for aggression, and (3) The empathy scores in the pictorial-stories were greater than in the sentence-stories.