• Communications of Mathematical Education
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• v.18 no.1 s.18
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• pp.309-315
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• 2004

이 논문에서는, 대학과정의 수학 교육과정 중에서, 실업계 고교를 졸업하고, 대학입학을 대학수학능력시험을 치르지 않고, 야간에 공과대학에 입학한 학생들을 대상으로 한 대학수학교육을 능률적으로 이끌어갈 수 있는 방안에 대하여, 실제의 현장학습교육을 통하여 교육한 학습모델을 토대로, 검증된 자료를 통하여 고찰해 보고자 한다.

• Korean Institute of Interior Design Journal
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• v.19 no.3
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• pp.214-223
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• 2010

Information & Communication Technology(ICT), called ubiquitous computing, changes our environment in many ways. It also acts on educational environment in concert with new pedagogy. Korean Government gives an efforts to set up the u-School as the educational environment supported by ICT. This study aims to find efficient uses of ICT to cope with the changing education environment and emerging needs of users. The survey research follows the pilot study on the model of future school. The students and teachers in six schools located in Busan answered the questionnaire and 752 individuals were analyzed by the statistical method including frequencies, crosstabs, ANOVA, and factor analysis. The conclusions are as follows: (1) Highly demanded were the u-School facilities to provide pleasant environment as the teachers and students have to spend most of time in classroom, or school premises. In addition, the infrastructures were so desperately required that students are able to control their textbooks and belongings, and efficiently utilize a variety of data. (2) The classroom volume should be planned a bit smaller than the current number of students so that teachers are relieved from the burden of too many student. The needs of students to interact with more students can be bolstered by utilization of ICT. (3) The respondents feel the high needs of computer for student, electronic blackboard, electronic lecture desk, microphone and computer for teacher as the teaching and learning facilities. This showed high needs for teaching and learning facilities enabling the active and individual learning through the use of ICT at education environment. In conclusion, the study proposes the fundamental data to combine u-School elements proper to the current learning and school environment, from the analysis on the use of school facilities, with the subjects, the users of education environment.

• Communications of Mathematical Education
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• v.16
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• pp.109-122
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• 2003

현재 초, 중, 고등학교의 수학교육 현실은 수학 개념의 정확한 이해에 초점을 맞추지 못하고 공식의 암기와 그것을 이용하여 단순한 문제 풀이에 시간을 많이 할애함으로써 수학의 기본적인 개념이나 기호의 정확한 사용법을 인지하지 못하고 계산 기능적인 면으로 치우치는 경향이 많이 나타나며, 문제 풀이의 창의적인 상황이 제시되지 않는 상태에서 교사 중심의 문제풀이 방법에만 의존하고 있다. 이러한 문제점 속에서 창의적인 문제 해결 방안을 구상할 수 있는 사고력의 배양에 소홀함이 있다고 볼 수 있다. 따라서 학생 스스로 의미를 파악하여 학습 할 수 있는 교수 방법이나 학습 방법에 대한 연구는 현실적으로 매우 시급한 상황에 처해있다. 이러한 상황에서 많은 수학교육자들은 학생들이 좀 더 쉽게 수학의 개념에 접근 할 수 있게 하기 위하여 많은 노력을 하고 있다. 그러한 노력 중의 하나로 테크놀러지를 이용한 수학교육을 말 할 수 있는데, 이는 실제로 수학교육에 긍정적인 영향을 준다고 알려져 있다. 본 논문은 현 고등학교 수학I의 등차수열에 관한 내용을 Mathematica를 이용하여 다각수(도형수)로부터 등차수열의 개념을 유도하였다.

• Journal of vocational education research
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• v.37 no.2
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• pp.129-143
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• 2018

The purpose of this study was to analyze how teaching behavior styles of fisheries & maritime high school teacher on students' satisfaction in major subject classes. A survey was conducted for high school students from fisheries & maritime high school. The results were as followed. First, there is a statistically significant correlation between fisheries & maritime high school teacher's teaching behavior styles and student's classes satisfaction. In other words, teaching behavior styles should be different according to the individual differences of students' learning. Second, fisheries & maritime high school teacher's teaching behavior styles has some significant influence on student's classes satisfaction. Diversity Teaching behaviors had a statistically significant effect on content satisfaction. Interaction teaching behavior, diversity teaching behavior style, and individualized teaching behavior style had a statistically significant effect on method satisfaction. For the evaluation satisfaction, there was a significant statistically significant effect of clarity on teaching behavior styles and diversity teaching behavior type. It is necessary to improve the content satisfaction of the students through the application of the teaching method considering the difference of understanding of the contents of each student.

• Journal of Practical Engineering Education
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• v.16 no.1_spc
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• pp.41-49
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• 2024

The advancement of artificial intelligence on a global scale is significantly transforming life. In the field of education, there is a strong emphasis on actively utilizing AI and fostering creatively integrated talents with diverse knowledge. In alignment with this trend, there is a paradigm shift in AI education across primary, middle, high school, as well as university and graduate education. Leading AI schools and specialized high schools are dedicated to enhancing students' AI capabilities, while universities integrate AI into software courses or establish new AI departments to nurture talent. In AI-integrated education graduate programs, national efforts are underway to educate instructors from various disciplines on applying AI technology to the curriculum. In this context, specialized high schools are also restructuring their departments to cultivate technological talent in AI, tailored to students' characteristics and career paths. While the current education focuses primarily on the fundamental concepts and technologies of AI, there is a need to address the aspect of developing practical problem-solving skills. Therefore, this research aims to compare and analyze essential educational courses in AI-leading schools, AI-integrated high schools, AI high schools, university AI departments, and AI-integrated education graduate programs. The goal is to propose the necessary educational courses for AI education in specialized high schools, with the expectation that a more advanced curriculum in AI education can be established in specialized high schools through this effort.

• The Journal of the Korea Contents Association
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• v.5 no.6
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• pp.223-229
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• 2005

The purpose of this study was to investigated the effect of six weeks' administration of Sagungatang Ingestion to blood ammonia and IGF-I, and further to testify its efficacy as ergogenic aids. The experimental subjects, 6 basketball players are loaded gradual maximal exercise by Treadmill at pre-Ingestion, three weeks after Ingestion, and six weeks after Ingestion, respectively and then their reaction of blood variables are analyzed. The obtained results are as follows: The effects of the Sagungatang on blood energy metabolism was showed Ammonia to the time(p<.01), But week was not showed. IGF-I was showed week(p<.01). In conclusion, Sagungatang herb medicine ingestion of high school basketball player did show good effect on the rest time and recovery process to blood ammonia and IGF-I. Even though the Sagungtang precedes can be for the department of sport medicine as well as good for health.

• Journal of Food Hygiene and Safety
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• v.13 no.2
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• pp.155-163
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• 1998

The purpose of this study was to determine the association between blood lipids, fibrinogen, fasting blood sugar, lifestyle-related factors and lipoprotein(a). This study was performed with 140 healthy adults (male:80, female:60) among the teachers in primary, middle, and high school in Seoul in November 1996. Lipoprotein(a) concentration was measured with an enzyme-linked-immunosorbents assay(ELISA), and the results showed that the distribution was highly skewed and the average concentrations of male and female were $16.94{\pm}12.70\;mg/dL\;and\;17.92{\pm}7.58\;mg/dL$, respectively. The percentage of subject with lipoprotein(a) concentrations higher than 30 mg/dL was 26.4%. Univariate analysis showed significant association between lipoprotein(a) and age, alcohol, meat, and NaCl consumption (p<0.05). In multivariate analysis, lipoprotein(a) correlated positively with age (p<0.05) and meat consumption (p<0.01). These data suggest that lifestyle-related factors may affect the lipoprotein(a) concentration regarded as a risk factor of atherosclerosis disease.

• The Journal of the Korea Contents Association
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• v.15 no.8
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• pp.642-655
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• 2015

The Korean history textbook is a basic teaching material for learning history. Students learn the past and also understand history through Korean history textbooks. The Korean history textbooks are comprised of educational materials arousing students' interest. What is helpful to education in the visual form is photo materials. As visual data, such photo materials play roles not only in arousing students' interest more than texts filled with writings, but also in making students experience history of the time indirectly in more objective form. Since such photo materials are playing essential roles in Korean history textbooks, if photos with errors are used, it can create huge confusion. This study analyzed the reliability and suitability of photo materials in eight Korean history textbooks of high school, depending on each type of photo. Then it suggested the measures of composing photo materials in Korean history textbooks revised in the future. The future textbooks will contain more amount of photo materials with the higher weight of photo materials.

• Journal of Engineering Education Research
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• v.4 no.1
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• pp.79-87
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• 2001

In this paper, we proposed a new education plan of electronics engineering in vocational high-school. And the new proposed education plan is applied to electronic circuit theory education which is known to be a very difficult subject. It is the inventive education using PSPICE and EWB that is assistant to study program. Also, multimedia is used to improve education of electronic engineering in vocational high-school. The effectiveness for the proposed education is investigated by using the questionnaire. After the inventive education, students and teachers are very improved and encouraged in terms of interest, understanding and attitude of study. Specially, students showed strong interest in the education linked with the university curriculum.

• Journal of Practical Engineering Education
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• v.13 no.2
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• pp.271-281
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• 2021

This study aimed to investigate the perception of education consumers about the vocational high school credit system. The researcher analyzed the survey data collected from students, parents, and teachers of vocational high schools located in the A metropolitan city, and a total of 981 responses were analyzed: 541 students, 261 parents, and 179 teachers. One-way ANOVA and χ² test were performed using IBM SPSS 21. The results are as follows. First, in all responses of perception of the vocational high school credit system, the mean difference between groups was statistically significant, and differences between teachers-students, and teachers-parents were found. Second, the mean difference between groups in the need for early graduation in curriculum implementation was statistically significant, and the mean of students was higher than that of parents and teachers. Third, the mean difference between groups in teachers' use of multiple teaching methods under class management and evaluation was statistically significant, and the means of parents and teachers were higher than that of students.