• Journal of Oriental Neuropsychiatry
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• v.30 no.4
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• pp.319-326
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• 2019

Objectives: The purpose of this study was to research the correlation between academic achievement, lifestyle, and the psychological characteristics of Korean medical students. Methods: The grade point averages of 73 Korean medical students were collected. Surveys including lifestyle and psychological properties of Korean medical students were conducted. Results: In the MBI-SS (Maslach Burnout Inventory-Student Survey) survey, the scores of the top, medium, and bottom groups showed statistically significant difference in at least one group, and the score of the bottom group was higher than that of the top group. In the SES (Self-Esteem Scale) survey, the scores of the top, middle, and bottom groups showed statistically significant differences in at least one group, and the scores of the top group were higher than those of the medium and bottom groups. Conclusions: Some lifestyle and psychological characteristics of Korean medical students were correlated with academic achievement. Thus, the results could be used as a valuable resource for improving academic achievements of Korean medical students.

• Journal of Fisheries and Marine Sciences Education
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• v.25 no.6
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• pp.1429-1439
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• 2013

This study is about the influence of middle school students' empathic ability on receptive attitude to students with disabilities. The questionnaire survey is used to measure cognitive, emotional empathy ability and the attitude of acceptance for students with disabilities targeting 300 students of middle school 2,3 grades. Empathy ability consists of 20 questions and the attitude of acceptance for students with disabilities is composed of 31 questions, which are three sub-areas like personal life, school life and learning activities. After subjects were divided into top 30%, middle 40% and bottom 30% according to their empathy ability, the attitude of acceptance for students with disabilities was measured. The results are as follows. There was a difference between groups in receptive attitude as a whole and the sub-areas. And the top group with high empathy ability had more acceptable attitude. In particular, there was a significant difference in the acceptance attitude for students with disabilities depending on the level of cognitive empathy ability rather than emotional empathy ability.

• Journal of Fisheries and Marine Sciences Education
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• v.21 no.2
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• pp.259-268
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• 2009

The purpose of this study was to find out the relationship among cellular phone addiction, depression, anxiety, and school life satisfaction by examining 284 elementary school students, especially the fifth and sixth graders in Gyeonggi province. This study was done by dividing two groups with top 25 percent and the lowest 25 percent of group(addicts' group vs. non-addicts' group), and 144 out of 284 elementary school students were used for this study. According to the survey, it turned out that the significant variables to predict the addiction are school life satisfaction, learning, classroom setting, and school events, including the top variables of anxiety and depression. And a further point is that relationship satisfaction, anxiety, depression, physical setting, and class satisfaction show how much students are addicted to cellular phone. Finally, this paper suggests the limitation and efficiency of the study compared to previous studies.

• Journal of The Korean Association For Science Education
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• v.14 no.2
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• pp.133-142
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• 1994

Many students have misconceptions that upward direction force act on the object which is moving upward after being thrown vertically upward, and no force act on the object at the top of its flight because the object stop or don't' move at the top. To change these misconceptions, in this study, deductive reasoning tasks were used, and student's responses to the tasks were analyzed. In the first part of this study, student's prior conceptions about force and motion and student's deductive reasoning abilities were investigated. And the second part, student's explanations were classified to either the premise-based or idea-based explanation. In the case of the object which is moving upward, 62% of students who had misconception changed their misconceptions to physically correct concept, but, only 24% of students changed their misconceptions for the object at the top. For the first task, more students changed their misconceptions when they made responses based on premises than based on their own idea(p<.05), so, the first task can be helpful for conceptual change. 40% students changed their own misconception by reasoning deductively based on premises provided in the first task, but only 17% students changed by the second task. Student's reasoning abilities investigated in the first part of this study did not affect the conceptual change. Four students for the first task and one student for the second task did not change their misconception even though they made premise-based explanation and had high reasoning abilities.

• Asian Journal of Innovation and Policy
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• v.4 no.1
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• pp.55-75
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• 2015

The purpose of this study is to find what competence determines the employment of college students using data from the K-CESA (Korea Collegiate Essential Skills Assessment) of a Korean university during 2009-2014. This test comprises of 6 categories of competence: self-management, global readiness, interpersonal relationship, resource/information/technology handling, communication and comprehensive reasoning. In addition to these competences, we add the comprehensive variable, grade point average. In order to identify the qualities of employment, employment was classified into 3 types: all employment, employment in decent jobs and employment in the top 500 companies. Results are as follows: For all employment and decent jobs, GPA and comprehensive reasoning were the meaningful variables. However in case of the top 500 companies, interpersonal relationship was added. Based on the analysis, this study suggests the fundamental concepts of college students' job competence: job specific competence, job basic competence, and basic competence.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.10 no.1
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• pp.37-42
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• 2010

Final year students are normally encountering high pressing in their study. In view of this fact, this research focuses on determining mental states condition of college student in final year based on the psycho-physiological information. The experiments were conducted in two times, i.e., prior- and post- graduation seminar examination. The early results indicated that the student profile of mood states (POMS) in prior final graduation seminar showed higher scores than students in post final graduation seminar. Thus, in this research, relation between biosignal representing by heart rate variability (HRV) and questionnaire responses were evaluated by hidden Markov model (HMM) and neural networks (NN).

• Journal of the Korean School Mathematics Society
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• v.3 no.1
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• pp.177-188
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• 2000

Mathematics is extreme the differences of the scholarly attainments in comparison with other subjects at a middle school. Specially, the students at islands and places leave much to be desired the scholarly attainments standards of mathematics. Therefore, every school takes movement class according to level these days. And the small schools put in effect the cooperation of group work through the small groups. These classes are effective at the scholarly attainments extension to some degree, but each student is extreme the differences of scholarly attainments. On this, the small school was the subject of study at the present research and put in effect the cooperation of group work through the small groups. The students were divided in three groups; the top class, average, the low class, And they were offered the fitting textbooks matching the cooperation of group work and the opportunities of discovery learning fitting an individual ability and standard. Consequently, some educational materials were made, for example, question papers, commonness learning materials, choice learning materials. These materials were put in effect to the students to be able to succeed discovery learning. With this, the students were investigated an interest of mathematics and the influence giving at the studies attainment. And the students were put in effect the cooperation of group work through the small groups to improve uniformity and sturdiness of the mathematical education. The conclusion at the present research is as follows. 1) When the students put in effect the cooperation of group work through the small groups, the scholarly attainments of mathematics totally didn't display useful changes as improvement. However, the students of average and the low class gradually seemed to improve the scholarly attainments of mathematics as the help of the top class positively. 2) An individual and cooperation learning in the method of the cooperation of group work through the small groups displayed many changes at the learning attitude of the students by means of discovery learning thanks to the learning heads. 3) When the investigator put in effect the cooperation of group work through rather the small groups than the large groups, the numbers of the students experiencing interest about mathematics increased in 26% and this learning method should continue to progress.

• Journal of Gifted/Talented Education
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• v.21 no.1
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• pp.123-139
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• 2011

The research paid attention to the fact that top 10% high achievers of girls in high schools are not equally provided with opportunities for science gifted education in Korea. For this reason, the research examined gender differences in science achievement and science affective domain through employing PISA 2006 science achievement test and survey of science affective domains. The research subjects of 132 students as top 10% high achievers extracted from those 1,409 students who were nationwidely sampled and responded to the science achievement test and science affective domain survey in July 2008. The responses by 132 students of top 10% high achievers were analyzed. The findings revealed that there is no significant difference of science achievement and most items of science affective domain survey between girls and boys of top 10% population in high schools. Further, it was indicated that top 10% high achieving girls have interest, self-concept, self-efficacy, future job aspiration in science as high as boys. In conclusions, further attentions to provide more opportunities of science gifted education for girls are called for.

• Journal of the Korean School Mathematics Society
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• v.19 no.4
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• pp.441-457
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• 2016

The purpose of this study is to analyze Korean students' mathematics achievement characteristics and draw implications for better math education in schools through comparing the results of three east Asian top level countries, Korea, Singapore, and Japan in PISA 2012 results. As a results, the rate of correct answers of Korea students was relatively low compared with those of Singapore, but relatively higher than Japan. From the results of effect size, similar results from t-test was discovered. As shown in analysis according to sub-elements in math assessment framework, the Korean students had low effect size in every sub-elements than Singapore. and they had high effect size at most of sub-elements than Japan, except "personal" context. In top performing level(above level 5), the Korean students had high effect size at "quantities" in mathematical contents, and "employ" in mathematical processes compared with Singapore. And they had row effect size at 6 sub-elements compared with Japan.

• Journal of Elementary Mathematics Education in Korea
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• v.1 no.1
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• pp.123-140
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• 1997

Researchers have insisted that mathematics should be learned not as a product but as a process. Nevertheless school mathematics has chosen ‘top-down’ method and has usually instilled into the mind of students the mathematical concepts in the form of product. Consequently school mathematics has been teamed by students without the process of inquiring and mathematical thinking. According to Freudenthal, it is a major source of all problems of mathematics education. He suggested mathematising as the method for 'teaching to think mathematically' 'Teaching to think mathematically' through the process of mathematization, interpreting and analysing mathematics as an activity, is a means to embody the purpose of mathematics education.