본 연구는 서울교육청 교육연구정보원의 「서울교육종단연구(SELS)」에 서 수집된 자료를 활용하여, 고등학생 3학년인 9차(2018년) 자료에서 학 생 2,793명을 연구 대상자로 정하였다. 청소년의 학교만족도와 관련한 예측요인을 확인하기 위해 SPSS 26.0을 사용하여 의사결정나무모형 분 석을 실시하였다. 연구결과를 살펴보면, 첫째, 청소년의 학교만족도의 분 류에서 개인적인 요인으로는 성별, 자아개념, 자기평가, 사회적 관계 요 인으로 보호자, 학교교사, 학교 특성/문화 요인으로는 학교에 대한 평가, 학교풍토가 유의한 변인으로 확인되었다. 둘째, 학교만족도 분류에 영향 을 주는 변인들 중에서는 학교에 대한 평가가 가장 영향력을 가진 변인 으로 나타났다. 셋째, 학교교사 수치가 높은 집단에서는 학교풍토, 자아 개념이 분류의 중요한 의미 있는 변인이었고, 학교교사 수치가 낮은 집 단에서는 자기평가, 학교풍토, 학교에 대한 평가가 영향력 있는 변인이었 다. 넷째, 학교에 대한 평가 수준 및 학교풍토가 바람직하고 좋으면 학교 만족도가 긍정적으로 상승하는 것으로 확인되었다. 본 연구결과는 청소 년의 학교만족도 증진을 위한 방안 모색, 교육정책 수립 및 프로그램 운 영에 도움이 될 것으로 사료된다.

본 연구에서는 초등학교 남자 축구선수들을 대상으로 12주간 근파워 및 민첩성 트레이닝이 체 력요인과 등속성근기능에 미치는 효과를 규명하고자 하였다. 이를 위해 초등학교 남자 축구선수 12명을 대 상으로 근파워와 민첩성 트레이닝 프로그램 6개를 구성하여 12주간 주 3회 실시하였다. 근파워, 민첩성 트 레이닝 전과 후 운동에 대한 체력요인들을 측정하여 분석한 결과는 다음과 같다. 첫째, 근파워의 제자리멀 리뛰기에서는 유의한 차이가 나타났다(p<.001). 둘째, 근파워의 제자리높이뛰기에서 유의한 차이가 나타났 다(p<.05). 셋째, 민첩성의 사이드스텝에서 유의한 차이가 나타났다(p<.01). 이상의 결과로 12주간의 근파 워 민첩성 트레이닝은 초등학교 남자 축구선수들의 순발력과 민첩성 향상에 긍정적 효과를 기대할 수 있으 며, 상해 예방과 경기력 향상을 위한 트레이닝 기초 자료를 제공할 수 있을 것으로 판단된다.

본 연구는 학교 장면에서 학생지도 시 교사의 상업용 온라인 게임 활용 의사에 영향을 미치는 요인이 무엇인지, 그리고 각 요인들이 어떠한 영향을 미치는지를 알아보기 위해 수행되었다. 이를 위해 면대면 설문조사를 실시하였고, 전국 초, 중, 고등학교 교사와 상담교사, 전문 상담사, 총 236명의 자료가 분석되었다. 교사의 인구통계학적 특성과 교사의 상업용 온라인 게임 활용 의사의 관련성을 분석해본 결과, 남성보다 여성교사가, 교사의 연령이 높고 근무 기간이 길수록 상업용 온라인 게임 활용 의사가 낮은 것으로 확인되었다. 교사의 상업용 온라인 게임 활용 의사에 영향을 미치는 요인을 중다회귀분석방법을 통해 분석한 결과, 교사의 개방성과 디지털 게임에 대한 태도 중 디지털 게임의 유익성에 대한 인식, 디지털 미디어 활용능력이 학생지도 시 교사의 상업용 온라인 게임 활용 의사에 정의 영향을 미치는 것으로 확인되었다. 본 연구는 교과학습 및 학생 생활 지도에 있어 교육적 잠재력을 가지고 있는 상업용 온라인 게임에 대한 교사의 활용 의사를 촉진하는 주요 요인들을 밝혔다는데 그 의의가 있다.

학교폭력에 대한 문제해결은 단시간 내에 이루어지기 어렵다. 학교폭력의 문제는 폭력에 직접 가담한 청소년들이나 학교, 부모들만의 책임이 아니다. 학교폭력 의 원인이 사회, 가정, 학교, 개인의 다각적인 요소가 결합되어 나타나는 것인 만큼 학교폭력의 예방도 가정, 학교, 지역사회의 협력 속에서 이루어져야 한다. 이 같은 점들을 감안해 본 연구는 학교폭력에 관한 설문조사 및 연구결과를 토대로 학교폭력의 발생요인과 학교폭력 예방을 위한 대처방안을 다음과 같이 제시한다. 학교폭력 예방은 단속과 처벌위주의 단편적인 접근보다는 선도와 예방을 중심으로 하는 교정프로그램의 개발과 보급이 선행되어야 하며 학교폭력 예방을 위한 법적･재정적 지원이 뒷받침되어야 한다. 또한 학교폭력의 심각성에 대한 인식제고를 위한 캠페인과 홍보활동 등을 지속적으로 전개해 나가야 한다. 학교폭력은 매우 다양한 문제들이 복합적으로 작용하고 있기 때문에 학교폭력 예방을 위해서는 가정, 학교, 정부기관과의 유기적인 협력체제가 절실히 필요하다.

The aim of this study was to investigate status of safety accidents of school foodservice cooks in Daegu and to analyze the factors affecting the occurrence of the accidents in order to seek effective ways for preventing safety accidents in school foodservice. The survey showed that the most frequent safety accidents were ‘bruises’, followed by ‘burns’, ‘contact with harmful substances such as disinfectants’, ‘fall-off ’ and ‘sprains’. The mental fatigue perception of the respondents was generally lower than the physical fatigue perception. The means of the perception levels of work intensity, cooking environment of the foodservice place, and safety-related behaviors, and consciousness were 3.15, 2.99, and 4.06 out of 5 points, respectively. In addition, the annual average of the number of participating in the accident prevention training per person was 17.34 times, that is, the respondents received the training at least once a month on average. A multiple regression analysis was conducted to investigate the variables affecting the occurrence of safety accidents that happened to foodservice cooks. It revealed that the work intensity perception and the cooking environment perception influenced the frequency of safety accidents.

The purpose of this study is to investigate paths of the effects of L2 motivational self system and self-efficacy on Korean EFL learners’ English ability. For this purpose, questionnaires were conducted and 580 Korean elementary school students in Gyeonggido participated in this survey. Correlation and path analysis were used to analyze the data. The major results of the study are as follows: (1) Self-efficacy is correlated with all constructs of motivation. It has the highest correlation with ideal L2 self and the lowest correlation with ought-to L2 self; (2) self-efficacy has a direct effect on ideal L2 self and ought-to L2 self whereas it has direct and indirect effects on elementary students’ English proficiency; and (3) ought-to L2 self has a positive direct effect and L2 learning experience has a negative direct effect on elementary students’ English proficiency. However, ideal L2 self has no effect on elementary students’ English proficiency. At the end of the paper, pedagogical implications and suggestions are discussed.

The purpose of this study is to find and compare the differences in stress level, stressor, and coping style of high school students according to their personality traits. And to identify the personality traits contributing to stress reduction. The results of the study can be used as basic data for reducing the stress of adolescents to improve their academic achievement and maintain mental and physical stability. The questionnaire survey was conducted for 10 days from June 7 to June 16, 2017 for S high school students in Chungbuk Province. The study employed four measuring instruments as Ego-gram, Ok-gram, stressor scale, and stress coping type scale. Individual personality traits were classified into ego-states and ok-states in TA (Transactional Analysis). Stressors are classified into 5 categories (school life, home life, human relationship, myself, environment) and stress coping styles are classified into 4 categories (problem-focused coping, social-support coping, feeling-focused coping, hope-thinking coping) used in the previous studies. The collected data were analyzed using T-test, ANOVA, and multiple regression analysis. As a result, the stress level of high school students showed significant differences according to sex, year, grade, sleeping time, personality traits, and coping styles. Personality traits that contributed to the stress increase were NP, AC, ‘you positive’, ‘i negative’ and personality trait that contributes to stress reduction is ‘you negative.’ Therefore, we can judge that individual personality traits have significant effects on stress level, stressor, and coping style and need to find the effective stress management method suitable for individual personality traits using counseling, repetition training, self-suggestion etc.

The aims of this study was to investigate the satisfactions with school food service and its influencing factors for elementary and middle school parents. We surveyed parents regarding their concerns about food ingredients and dietary life, perceptions of free school food service, the necessity of food supply systems such as school food service centers, and the satisfaction about the quality and management of school food services. Compared to the last year, concerns about food ingredients and dietary life as well as perceptions about free school food services decreased. The reported necessity of supply system such as school food service centers and co-purchasing was lower than in 2015. The satisfaction about the school food service decreased, compared to 2015. More individuals had higher concerns about local food and stated the necessity for school food supply systems, as well as a higher satisfaction about the quality and management of school food services. In conclusion, it is important to emphasize characteristics of school food services such as co-purchasing local foods.

This paper introduces good game design elements to consider for educational game. A suggested theory is applied on case study of educational history game development which was conducted by collaboration of game and education research experts. In the beginning of study, we seek for good game elements from the nature of play. We define and reorganize indigenous characteristic of play into two categories, Ludus and Paidia. Ludus is more oriented toward complex rule base game, and Paidia goes toward play attributes. We design and develop educational game based on suggested core design elements. At last, we observe how suggested good game design elements influences our educational game, addressing how to apply our design theory to the educational game development process.

This study was implemented to understand the motivation factors for 2nd grade schoolchildren that effect on their preference for the sweet taste. The subjects included were 118 children (59 boys and 59 girls) and 118 children's guardians, from one elementary school. Children participated in sweet preference test and questionnaire survey with researcher's guidance provided in the school. Children's guardians were asked to fill out the questionnaire via home-letters. The results were as follows: 59% of the children preferred the cocoa beverage with the highest concentration of sugar among five cocoa beverages (0%, 2.5%, 5%, 7.5%, and 10% of sucrose/milk volume). The variables consisted of affective attitude, cognitive attitude, self-efficacy, parenting style, and sweets frequency. According to the analysis, sweet preferences were correlated with children's affective attitude (r=－0.207, p<0.01), self-efficacy (r=－0.288, p<0.01), frequency of drinking carbonated beverage (r=0.272, p<0.01), preference for yogurt (r=0.184, p<0.05), and preference for sweet bread (r=0.226, p<0.05). These results indicated that children can be more affected by affective attitude than cognitive attitude, and self-efficacy can be an important motivation factor to control the eating behavior related to sweets. Therefore, nutrition educators need to focus on developing various methods related to increasing self-efficacy for encouraging and motivating healthy eating behavior in children.

This study was designed to develop a scale to measure primary school English teachers’ professionalism based on affective factors. The Swailes' (2003) scale was used to best reflect the local context where teachers in primary schools teach English to young learners. Three surveys were sent to a total of 1,008 primary school English teachers. Three different focus groups were used to refine the survey items in the modification process from the first to the third survey. The data were analyzed using exploratory factor and confirmatory factor analysis. These results showed the validity of fifteen items for investigating primary English teachers’ professionalism: four items related to 'professional commitment', three related to 'professional autonomy', three items related to professional belief in public service, three items to profession as referent, and two items to professional regulation. It is hoped that the scale items developed in this study can be used to identify the standard of professionalism of primary English teachers and provide policy makers or school decision makers with data that can be used to enhance professionalism within the community of primary English teachers.

The purpose of this research is to verify the meaning and attraction of school sports club games in review of the specific inside of school sports club games where students can fully show off their developed skills and high satisfaction effect in school life. We have conducted a survey to find sports fun factors among 88 middle school students advanced to the quarterfinals of 'The 7th Education Support Commissioner's Cup Baseball Tournament' in G city of Gyeonggi-do and analyzed the results by one-way ANOVA and t-test. The research results are as follows. First, all 5 sports fun sub-factors among students participated in the sports club games showed relatively high scores in the order of victory and competition, team atmosphere, practice and recognition of its effectiveness and parental support. Second, there were no significant differences in sports fun factors by grades of participating students. Third, there were no significant differences in sports fun factors by types of participation.

The purpose of this study was to examine the effects of information transferring activity on listening comprehension and the affective domains of high school students. A total of 140 students participated in this study, and they were divided into two groups: The control group taught to follow traditional listening instruction, and the experimental group taught to transfer information in listening text to visual materials. The results showed that there was a statistically significant difference in understanding aural texts between the two groups, indicating the positive effects of the use of information transfer technique on listening comprehension. In addition, short-answer and multiple choice techniques produced different results, suggesting a significant test method effect on test results. Lastly, the participants provided generally positive responses to the usefulness of information transfer technique.

The subject study was targeted towards nutrition teacher (dietitian) of elementary, middle, and high schools in Seoul areal. In addition, this study was to investigate the current status of school foodservice securement facilities & equipments and to analyze the obstructive factors for executing the HACCP system. The aim of this study was to provide base-line data so that a more efficient & effective sanitary management system for school foodservise can be settled in. All surveys were distributed and collected via email. A total of 305 survey papers were collected and out of these, 300 school results were analyzed and the results are as follows. The order of the securement facilities & equipment furnished were pre-handing equipments>washing>cooking>inspection>facilities>storage>space area>distribution equipments. The awareness of obstructive factors in executing the HACCP system was a total of 3.17 points and the order was as follows. The general obstructive factors>obstructive factors in the cooking staff executing the HACCP system>collaboration between the school/team leaders and the budget supporting department>obstructive factors in the nutrition teacher (dietitian) executing the HACCP system. School foodservice securement facilities & equipments in Seoul area must be renovated and modernized so as to improve its current situation. Furthermore, leadership programs are necessary to enhance nutritionists' understanding of the HACCP system and the cooking staff's competencies in instructing and supervising.

This study investigated the indoor radon concentration of 44 elementary schools in Gyeongsang-do from June 2008 to May 2009. The results obtained from this investigation are as follows. As for distribution of concentration based on seasons, the radon concentration was 77.4Bq/m³ in winter, 71.8Bq/m³ in autumn, 47.8Bq/m³ in spring and 40.4Bq/m³ in summer of Gyeongsangnam-do. And Gyeongsangbuk-do was 155.4Bq/m³ in winter, 124.3Bq/m³ in autumn, 82.7Bq/m³ in spring and 58.0Bq/m³ in summer, showing the highest concentration in winter. As for difference in radon concentration according to whether there is basement, concentration of schools having basement was 37.2Bq/m³, that of schools having no basement was 62.1Bq/m³ in Gyeongsangnam-do. In Gyeongsangbuk-do, schools having basement showed 53.9Bq/m³ of concentration and schools having no basement 124.7Bq/m³. Schools having no basement tend to show higher concentration. Indoor radon concentration according to the constructing year was 64.5Bq/m³ in schools built before 1990, 34.9Bq/m³ during 1990s and 32.8Bq/m³ during 2000s in Gyeongsangnam-do, and 110.5Bq/m³, 83.5Bq/m³ and 48.3Bq/m³ in Gyeongsangbuk-do respectively.

The purpose of this study was to evaluate job stress factors of school food service nutritionists according to the number of years they have worked. The subjects of this survey included 125 nutritionists (69 from full-time employees and 56 from part-time nutritionists) from elementary school, middle school, and high school in the Gangwon area. The results showed that stress related to duty was the top job stress factor, followed by environment-related stress, personal stress, organizationrelated stress and stress caused by human relations. In terms of the degree of stress, part-time nutritionists have more stress compared to full-time nutritionists. This was especially true for nutritionists that had been employed for one year. In this case, the degree of stress was much higher than long time employed nutritionists. In terms of how to deal with job stress, school nutritionists eliminated stress directly (with direct countermeasures). In order to deal with stress, workers expected stable employment such as pay (wages), promotions, etc. In particular, part-time school nutritionists had stronger expectations. When correlation between job stress factors were examined, environment-related, duty-related, organization-related, human relations-related and personal stress were all shown to be mutually related.