• Journal of The Korean Association of Information Education
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• v.25 no.5
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• pp.741-750
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• 2021

School violence has long been recognized as a social problem, and various efforts have been made to prevent it. In this study, we propose a system that can prevent school violence by analyzing data on the frequency of conversations between students, friendship and preference to be in the same group. This data was quantified using a Likert scale questionnaire, and also grouped into the appropriate number of clusters using the K-means algorithm. Additionally, the homeroom teacher observed the frequency and nature of conversations between students, and targeted specific individuals or groups for counseling and intervention, with the aim of reducing school violence. Data analysis revealed that the teachers' qualitative observations were consistent with the quantified data based on student questionnaires, and therefore applicable as quantitative data towards the identification and understanding of student relationships within the classroom. The study has potential limitations. The data used is subjective and based on peer evaluations which can be inconsistent as the students may use different criteria to evaluate one another. It is expected that this study will help homeroom teachers in their efforts to prevent school violence by understanding the relationships between students within the classroom.

• 한국정보교육학회:학술대회논문집
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• 2021.08a
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• pp.85-91
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• 2021

School violence has long been recognized as a social problem, and various efforts have been made to prevent it. In this study, we propose a system that can prevent school violence by analyzing data on the frequency of conversations between students, and identify peer relationships. The frequency of conversations between students in the class was quantified using a rating scale questionnaire, and this data was grouped into the appropriate number of clusters using the K-means algorithm. Additionally, the homeroom teacher observed the frequency and nature of conversations between students, and targeted specific individuals or groups for counseling and intervention, with the aim of reducing school violence. Data analysis revealed that the teachers' qualitative observations were consistent with the quantified data based on student questionnaires, and therefore applicable as quantitative data towards the identification and understanding of student relationships within the classroom. The study has potential limitations. The data used is subjective and based on peer evaluations which can be inconsistent as the students may use different criteria to evaluate one another. It is expected that this study will help homeroom teachers in their efforts to prevent school violence by understanding the relationships between students within the classroom.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.222-229
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• 2017

The purpose of this study was to examine the relationships among high school physical education class satisfaction, school life stress, and school violence tendency. A total of 550 questionnaires were gathered from 4 high schools in D city and 83 were discarded because of missing values. By analyzing the total of 467 questionnaires with the SPSS 20.0 and AMOS 20.0 statistics programs, this study reached the following conclusions. First, high school physical education class satisfaction had a significant influence on school life stress. Second, school life stress had a significant influence on school violence tendency. Third, high school physical education satisfaction had a significant influence on school violence tendency mediated by school life stress.

• Proceedings of the Korea Contents Association Conference
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• 2014.11a
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• pp.67-68
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• 2014

스마트기기의 대중화와 SNS의 활용은 우리 사회생활에 많은 변화를 가져왔다. 하지만 이를 활용함으로써 나타는 폐해는 개인의 프라이버시 침해, 사이버폭력, 허위정보의 양산, 각종 범죄 등에 노출되는 부작용을 보이고 있다. 이 연구에서는 국내의 SNS 활용실태와 현재 경찰의 4대악 척결의 하나인 학교폭력을 중심으로 고찰을 시도하고자 한다. 특히 SNS의 급격한 확산으로 인해 발생되는 사이버불링(따돌림)의 실태에 대해 파악하고 그에 대한 제언을 하고자 한다.

• Korean Journal of Culture and Social Issue
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• v.24 no.1
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• pp.1-27
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• 2018

The purpose of this study was to identify the persistent and dynamic association between bullying and victimization. Gender differences in patterns of school bullying was hypothesized based on the literature. Analysis were based on waves 3-6 of the Korea Children and Youth Panel Survey, a nationally representative data of primary and secondary school students in South Korea (N = 1,881). Autoregressive cross-lagged model was employed to identify the reciprocal association between bullying and victimization in longitudinal data. As hypothesized, regardless of gender, lagged effects were statistically significant between each time points such that current bullying caused future bullying and current victimization led to future victimization. However, there was no cross-lagged effects of current victimization on future bullying nor current perpetration on future victimization for both male and female youth. Findings from this study may have implications for designing policies against school bulling. Not only is short-term intervention for handling immediate psycho-social maladjustment important, but so are long-term plans that prevent youth from falling into continued perpetration and victimization in the system of school bullying.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2015.11a
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• pp.311-314
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• 2015

본 연구에서는 학교 폭력을 방지하고 학교 안전을 위한 다양한 제도들 중 배움터지킴이와 학교보안관에 관한 선행연구 및 사건사례를 분석하였다. 그리고 지금 논의되고 있는 학교 안전지도사 자격제도에 관해 조사하였다. 그 결과 기존의 제도들에 대해 다양한 문제점들이 두각 되었고 학교 안전지도사 제도가 이러한 문제점들에 대한 방안으로 모색되었다. 하지만 학교 안전지도사 제도가 기존의 다양한 제도들을 일원화할 수 있어야 하며 교직원에게 한정하는 부분은 수정 보완 되어져야 한다. 또한 교내의 학교범죄방지와 학교안전뿐만 아니라 교외 활동시에도 관련 부처와 상호 유기적으로 대응 할 수 있는 시스템이 이뤄져야한다.

• The Journal of the Korea Contents Association
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• v.14 no.12
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• pp.1058-1068
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• 2014

The purpose of this study is to analyze the role of physical education to solve school violence. In order to do this, we took a sample size of 590 middle school students from city D by using the simple random sampling, allowed them to answer open questions recognizing the relationship between physical education and school violence, and then conducted an inductive category analysis of the data. As a result, it was found that there are both positive and negative reponses towards physical education and school violence. First, the positive responses were classified into 8 subcategories and 4 major categories(the social factors, psychological factors, physical factors, and environmental factors). On the contrary, the negative responses were classified into 6 subcategories and 4 major categories(personal experience, structural elements, cognitive factors, and environmental factors).

• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.455-466
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• 2013

The purpose of this study was to develop a school violence prevention program "Modujikimi" for young children to be embedded in IrobiQ, the teacher assistive robot. The themes of this program consisted of basic character education, bullying prevention education and sexual violence prevention education. The activity types included large group, individual and small group activities, free choice activities, and finally parents' education, which included poems, fairy tales, music, art, sharing stories. Finally, the multi modal functions of the robot were employed: image on the screen, TTS (Text To Speech), touch function, recognition of sound and recording system. The robot content was demonstrated to thirty early childhood educators whose acceptability of the content was measured using questionnaires. And also the content was applied to children in daycare center. As a result, majority of them responded positively in acceptability. The results of this study suggest that the further research is needed to improve two-way interactivity of teacher assistive robot.

• Journal of Korean Home Economics Education Association
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• v.30 no.4
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• pp.187-207
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• 2018

The purpose of this study was to develop a teaching-learning plan applicable to high school technology·home economics and home science classes in order to prevent adolescents' dating violence which is one of the serious social problems we are facing lately. This research has following three steps: 1. Analyzing contents and selecting content elements, 2. Developing teaching-learning materials, and 3. Performing a pilot test and making corrections. In the first step, this author analyzes how the contents associated with dating violence are presented in the 2015 curriculum of technology·home economics and the textbooks and reviews related literatures to select content elements necessary to prevent dating violence for those going through adolescence. Based on that, in the second step, this researcher develops a teaching-learning plan for six lessons and then makes it verified by two experienced teachers of home economics. In the last step, the teaching-learning plan for six sessions developed is implemented to two high school classes, and then, based on the results of examining the opinions of the teachers implementing the plan and students about the class, this researcher modifies and complements the parts of the plan showing low applicability to the field and develops the final dating violence prevention teaching-learning plan. In order to prevent adolescents' dating violence, it is necessary to create a social environment safe from violence and provide violence prevention education before they begin to have relationship. This researcher expects that this teaching-learning plan is applied in home economics class and it can contribute to enhancing students' sensitivity about violence and improving their competencies to make wise judgments in problematic situations and cope with them properly.

• The Journal of the Korea Contents Association
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• v.13 no.8
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• pp.152-159
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• 2013

Delinquency young people committed society as evolves is also increasing rapidly. Juvenile delinquency that occurred recently is serious. As a result, young people are feeling fear of delinquency. Fear of delinquency young people feel, a major impact on the personality development of the youth of the period of growth. In particular, the violent delinquency, to give a physical impact, damage youth receives is large. As well as physical damage to people in and around the juvenile victims, given the damage mental serious form, fear violent delinquency has been shown in many previous studies. Therefore, in this study you have the purpose to study the effects on the reaction of juvenile victims for fear of delinquency caused by the delinquency of violence. Set randomly on campus and external experience and damage directly or indirectly, are classified into action evasive action defensive reaction of fear by delinquency, factors that affect the risk caused by violent delinquency, Daegu after conducting a survey of high school students in general in the areas in which we tested the hypothesis. As a result of the verification, exerting a significant influence in order to act defensive becomes clear, experience of direct damage and experience of damage indirect fear of delinquency, avoided experience of direct damage it was found to exert a significant effect on to the action manner.