• Korean Journal of School Psychology
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• v.18 no.2
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• pp.197-220
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• 2021

This study examined the mediating effect of cognitive flexibility and active coping on the relationship between elementary school teachers' adult attachment and their perceptions of teacher-student relationships. Questionnaires were given to 203 elementary school teachers in Gyeonggi-do that contained adult attachment, cognitive flexibility, coping, and teacher-student relationship scales. Collected data was analyzed using SPSS 23.0 and SPSS macros. There were three major results. First, cognitive flexibility fully mediated the relationship between adult attachment and perceptions of teacher-student relationships. Teachers who had secure adult attachment tended to positively perceive teacher-student relationships as a result of their cognitive flexibility. Second, active coping did not mediate the relationship between adult attachment and perceptions of teacher-student relationships when the mediating effects of both cognitive flexibility and active coping were considered. This result means that adult attachment indirectly affected active coping via cognitive flexibility. Third, cognitive flexibility and active coping fully mediated the relationship between adult attachment and perceptions of teacher-student relationships. Teachers who had secure adult attachment tended to perceive teacher-student relationships positively as a result of their cognitive flexibility and active coping. This paper presents the implications of these results, limitations of this study, and suggestions for future research.

• Journal of the Korea Computer Industry Society
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• v.3 no.8
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• pp.1073-1084
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• 2002

A student's school records should be utilized not only as data for storage and a guide for entrance into future schools, but also as data for evaluating the student's school life whenever their parents or the student wants to. This study is based on the necessity of the communication between school and home by means of information communicative media, and the duty of faculty to provide the parents with information regarding the student's educational growth. For this purpose, a system was developed and discussed to permit both the students and their parents access to a database of the students' school records which were stored in the School Total Information Management System. This system had been promoted as part of an education information program, so that both students and parents could read it individually at any time.

• Journal of the Korean School Mathematics Society
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• v.3 no.2
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• pp.155-164
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• 2000

The future society will demand that enables one to solve in many fields by connecting various informations in many fields and then creating his own information. In the coming society, creativeness will be regarded much important. This ability can be developed with materials through group activities experimental class in math classes. This classes using these materials are not teacher-oriented, explanatory classes but student-oriented ones. They offer students opportunities to think by themselves and expand their potential abilities. They are suitable for rising and keeping student's interests. Therefore experimental classes through group activities enable students to think mathematically and make them recognize the importance of mathematical approach by letting them work connecting other subjects or things in real life. They can develop not only expressive, communicative ability and cooperative spirit, but also the ability to transcend the class itself and then reorganize facts in new insights. Besides, math classes with experiments can arouse student's curiosity familiarizing them with mathematics. Moreover, they can expand student's originative and problem-solving abilities.

• East Asian mathematical journal
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• v.36 no.2
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• pp.317-330
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• 2020

The purpose of this action research project was to study the effects of incorporating coding into the middle school math classroom affected student dispositions with math and their understanding of mathematical concepts. The project, involving a total of 107 US middle school students, used five data sources to examine these effects: a survey, a chart measuring student engagement, a pre- and post-assessment before and after the coding project, and teacher observation with reflection forms. After analyzing the data, it was found that incorporating coding into the middle school math classroom could have a positive impact on student math dispositions and their understanding of math concepts.

• East Asian mathematical journal
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• v.38 no.4
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• pp.415-437
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• 2022

Recently, various platforms of education technology (Edu-Tech) that use artificial intelligence have been developed in the field of mathematics education. The case study in this paper reports the learning experience of a high school student who was directed to learn mathematics through the self-directed learning process provided by a mathematics learning platform using Edu-Tech with the intervention of mentoring provided by his teacher. The study found that the mentoring intervention could make an effective contribution to student's mathematics learning by playing the role of an auxiliary tool for the self-directed learning over time. In this paper, we explain the nature of the challenges that the student encountered in the process of self-directed learning and the roles that the teacher mentoring has played in this process.

• Journal of Fisheries and Marine Sciences Education
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• v.22 no.4
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• pp.566-575
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• 2010

The purpose of this study was to examine how school soccer league influenced the school life satisfaction of middle school student in an attempt to help improve their school life and facilitate the universalization of school soccer league. The subjects were 103 students participating in school soccer league at a boy's middle school in Busan and 148 non-participants at the same school as a comparison group. The findings of this study were as follows: 1. The students who participated in the school soccer league program expressed better satisfaction with school life than the other who didn't, and the gap between the two was statistically significant. 2. The students who participated in the school soccer league program, the students who showed higher participation frequency expressed better satisfaction with school life than the other who didn't, and the gap between the two was statistically significant. 3. The student who participated in the school soccer league program, the higher level students of soccer ability expressed better satisfaction with school life than the lower level student of that, and the gap between the two was statistically significant.

• Journal of Korean Elementary Science Education
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• v.17 no.2
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• pp.113-121
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• 1998

This study was performed to examine the effects of daily commodities on student's scientific knowledges, inquiring abilities and attitude toward science in elementary school science classes. Daily commodities were collected and sorted properly so as to be readily utilized as experimental instruments in science classes. 164 students of elementary school 5th grade in Taejon City were selected for the study and they were evenly divided into two different groups, one for experiment and the other for comparation respectively. In every science classes throughout the school semester, the experimental group was supplied with daily commodities in addition to conventional instruments while the controlled group for comparation was supplied only with conventional instruments. Student's responses to the questionnaire were treated by statistical analysis and for that purpose the computer programme of SPSS WIN(6.0) was employed. The results of the study are as follows; 1. There is no expressive disparity appeared in the increments of scientific knowledge between experimental and controlled (comparing) groups. 2. The disparity of increments in inquiring ability between experimental and controlled groups is fairly expressive (P<0.05). The experimental group with daily commodities in science classes attained 5% more in increment of inquiring ability than the controlled group. 3. The disparity of the changes in student's attitudes toward science between two groups is remarkable (P<0.001). Student's attitude toward science was much more improved in experimental group than controlled group. The difference in improvement rate between two groups is 8%. The facts mentioned above make it evident that in elementary school science course daily commodities are very effective to enhance student's positiveness as far as both inquiring ability and attitude toward science are concerned. In this respect, a lot of efforts are expected to be made in searching and supplying further the proper daily commodities for elementary science courses. In addition, it is also called for that the examples of replacing conventional instruments with daily commodities will be introduced in future editions of elementary school science book and its guide book if possible.

• Journal of Korean Home Economics Education Association
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• v.7 no.1
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• pp.11-27
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• 1995

The purpose of this research is to study the middle and high school student’s value on the family life of the contemporary society. The data for this study has been collected for 808 students of kangwon-do by Liert-scale Type questionnaire. The data were processed by SPSS-X Program. Frequency, Percentage, Mean, Standard Deviation, One-way ANOVA, Pearson’r coefficient, Step-wise multiple regression and Cronbach’coefficient have been calculated and analyzed. The Summary of this research is described as follows. Firstly, the overall average of value of family life was 3.25 points which reflected more or less modern tendency. Secondly, significant difference in the student’s value of family life affected by environmental variables were such as sex(P<.001) school years(P<.001) group(P<.01). Thirdly, the overall average of the student’s interest in the home economics was 3.74 points which reflected heigher tendency, Significant difference in the student’s interest in the home economics according to environmental variables were such as sex(P<.001) school years(P<.05), living standard(P<.01), residential area(P<.001). Fourthly, the student’s overall interest in the home economics and their view on the family life were correlated as follows; Spare time(r=-1.3), parents-children(r=.12) relatives and neighbors(r=0.8) show lower correlation and household work(r=.07) show higher correlation. Fifthly, the area which has closest correlation with the value on the family life was the value on family economics, whereas is has been shown that the field with least correlation was the area of supporting the spare time. Sixthly changes that affect the student’s value of the family life were such as sex (${\beta}$=.43), school years(${\beta}$=.18), group(${\beta}$=.15) and interest degrees(${\beta}$=-.12). These whole explanatory power was 21%.

• Journal of the Korean Society of Food Culture
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• v.21 no.5
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• pp.473-480
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• 2006

The purpose of this study were to investigate middle and high school students' food habits and food attitudes, and to assess student's nutrient consumption. A self-administered questionnaire was developed based on review of literature. The questionnaire consisted of three sections (food habits, food attitudes, and food consumption). The questionnaires were distributed to 4,050 students enrolled in 34 middle and high schools located in Seoul, Gyeonggi, and Gyeongnam provinces. A final response rate was 88.2% (3,570) excluding responses that had significant missing data. Data of the food habits and food attitudes were analyzed with descriptive analysis, $x^2$-test, and t-test using SPSS WIN(ver.11.0). The student's self-reported food consumption data was converted into nutrient consumption using conversion factor. Many middle and high school students skipped breakfast and/or dinner. Approximately 29% of the students did not eat vegetables and fruits. Scores of the middle school student's attitudes(19.1) towards foods were significantly higher than those of the high school student's attitudes(18.7)(p<.001). Student's nutrient intakes were estimated according to the student's self-reported food consumption data. The nutrient intakes were compared with DRIs(Dietary Reference Intakes: DRIs) for their age groups. The result of EAR(Estimated Average Requirement: EAR) cut-point method demonstrated 57.7% of middle school boys, 64.4% of middle school girls, 70.2% of high school boys, and 71.0% of high school girls did not meet EAR for Calcium. Additionally, it showed that 39.0% of middle school boys, 23.7% of middle school girls, 58.4% of high school boys, and 24.4% of high school girls did not consume EAR for Vitamin $B_1$. 25.7% of middle school boys did not meet EAR for Vitamin $B_2$, while 44.4% high school boys did not satisfy EAR for Vitamin $B_2$.

• The Journal of Korean Association of Computer Education
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• v.20 no.6
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• pp.37-45
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• 2017

In this paper, I analyzed on the differnce of thinking for SW education of SW education research schools' students in 2016 according to background variables - school level, period of SW education and time of internet using. Also, I analyzed the corelation between student's thinking for SW education and background variables. As a result, I found the lower school level and the longer period of SW education, the more positive thinking for SW education is. Also, I found that when time of student's internet using are 1 hour or 2 hour, student's thinking for SW education is the most positive. But I confirmed that the period of SW education and time of student's internet using didn't give any influence to student's think for SW education. Based on result of analysis, I proposed necessities for research of method that method middle school student feel interesting on SW education and method that student keep interesting on long-term SW education.