• Research in Mathematical Education
• /
• v.8 no.4
• /
• pp.293-307
• /
• 2004

Psychological and social theories have influenced on making sense of teaching and learning of mathematics. This paper analyzes major influences of such theories - behaviorism cognitivism, and situativity - on mathematics education. Instead of reviewing the theories perse, it intends to explicate how different perspectives have shaped our understanding of mathematics education both in theory and in practice. Given that the current mathematics education reform ideas are theoretically based on the constructivist and the sociocultural perspectives, the main focus is given on cognitivism, situativity, and various coordinations between the two. Exploring about psychological and social theories in the context of mathematics education is expected to enrich our understanding of where we have come from and where we are going.

• Journal of The Korean Association For Science Education
• /
• v.11 no.2
• /
• pp.143-159
• /
• 1991

The purpose of this study is to develop a data base system for the infromation on research and development of science education. As a part of this development, an analysis of master's theses and doctoral dissertations from the Department of Science Education, Seoul National University was done, and using authors' classification system for the research and development materials of science education, those theses were classified. From the analysis and classification, the following conclusion was drawn: 1) The Department of Science Education, Seoul National University had produced 468 masters of education for about 30 years. Among them, only 107 theses were on the science education and the other 361 theses on the pure science. This means that department has not taken root as a department of science education. If it does not carry out its own purpose of establishment, it will not be able to justify its existence any longer 2) As compared to the increased number of students applying for the doctoral program, the number of faculty is very few in the field of science education. Without more supplement of the faculty member majored science education, there will be increased conflict and disorder among faculty and students. 3) The proportion of the theses on science education to those on science vanes greatly by the major of the department. This is the mirror of the faculty attitude to and recognition of science education and the faculty composition. 4) The classification of master theses and doctoral dissertations on science education showed that most of them focused on the secondary school science education and were survey studies. But recently it is noticeable that the theme of the study became diversified and has kept in step with the international research trends.

• Proceedings of The KACE
• /
• 2018.08a
• /
• pp.67-70
• /
• 2018

블록체인 기술은 4차 산업혁명 시대를 이끌어 나갈 핵심기술로 거론되고 있으며 높은 보안성을 장점으로 가상화폐, 사물인터넷, 등 다양한 분야에서 활용되고 있다. 본 연구는 캠퍼스 내에서 진행되는 투표를 위한 전자투표시스템을 제작하고, 보안성을 강화하기 위해 블록체인기술을 활용하였다. 기존의 분산원장네트워크를 활용하는 방식과 달리, 소규모 투표에 적합하도록 개인 간의 가상화폐 거래과정을 활용한 투표시스템을 구축하였다. 이를 통해 기존의 블록체인기술기반 전자투표시스템의 단점인 초기 서버구축비용의 소요를 줄일 수 있을 것으로 기대한다.

• Korean Medical Education Review
• /
• v.9 no.2
• /
• pp.49-56
• /
• 2007

Objective: The goal of this study was to investigate personality preferences of medical students and to examine the relationship between personality profiles and their satisfaction with major and student life. Methods : The MBTI (Myers-Briggs Type Indicator), which measures personality preferences, was administered by medical students (n = 94) who began to qualify from the Yonsei University College of Medicine in 2007. The resulting personality profiles of the medical students were correlated with scores of the satisfaction with major and student life Results: First, there were more preference types of Introversion(61.71%), Sensing(67.66%), Thinking(73.41%) and Judging(61.71%) than Extraversion (38.29%), Intuition (22.34%), Feeling (26.59%) and Perception(38.29%), Most medical students are personality type ISTJ(24.21%), followed by ESTJ(17.02%), Second, students with the preference for Extraversion and Intuition were more satisfied with their major and student life. Third, the preference for Judging showed higher scores in the satisfaction with major. Conclusions: This study might give implications for the psychological wellbeing and successful studying of medical students.

• Human Ecology Research
• /
• v.52 no.5
• /
• pp.443-456
• /
• 2014

The purpose of this study was to explore the patterns of private education, investigate the characteristics of private education patterns, and analyze the differences in study habits and academic achievement of youth on the basis of private education patterns. In this study, we used the data from the 2012 Panel of the Korea Children and Youth Panel Study by the National Youth Policy Institute. The subjects of this study were ninth-grade students and their parents. The statistical methods used for the analysis were two-step clustering, Chi-squared test, analysis of variance, and multiple regression. The major findings were as follows: first, private education was classified into three patterns, namely financial investment, time investment, and reduction of investment; and four categories, namely; private education methodology, private education time, private education expenses, and number of youth with access to private education. Second, the statistically significant socio-demographic characteristics of private education patterns were parents' education, parents' job type, father's working hours, sex of children, housing form, and income. Third, the study found that financial investment and a reduce of investment led to better study habits and academic achievement than time investment and no investment. Fourth, private education and study habits showed statistically meaningful effects on academic achievement; in particular, study habits had strong effects on academic achievement. Based on the results, a variety of educational programs for the improvement of the study habits of the youth were suggested.

• Journal of The Korean Association For Science Education
• /
• v.16 no.1
• /
• pp.103-120
• /
• 1996

In this study, the ways to improve the processes of training, employing and retraining secondary science teachers were investigated by a survey method. Particularly, the following five aspects of the processes were questioned to three major groups of people relevant to school science. A total of 384 responses (from 156 university teachers, 168 secondary science teachers and 64 student teachers) were analyzed through the frequency-analysis and crosstab-analysis of SPSS/$PC^+$ programme. The results of this study can be summarized as follows: (1) middle-school science teachers and high-school science teachers are needed to be trained separately in different systems, (2) the proportions of the faculty members majoring science education and science studies in the departments for science education are needed to be increased, (3) the proportions of the courses related to science education and general sciences in university curriculum are need to be increased, (4) the period of teaching practice in schools during university time should be increased up to five or six weeks, (5) the proportions of science education and general sciences in the examination for science teachers' employment should be increased and the examination should have more subjective type questions, and (6) the programmes for retraining science teachers should have more contents on science education which are directly relevant to school science.

• Human Ecology Research
• /
• v.54 no.4
• /
• pp.415-426
• /
• 2016

We researched the modern meanings of traditional dining table courtesy education and its correlation with the main values of contemporary personality education based on dining table courtesy education stated in the social norms texts of the Joseon dynasty. Among the social norms of the Joseon dynasty, we chose Sohak, Naehun, Dongmongsuji, Seonghakjibyo, Gyeongmongyogyeol, Jeungbosallimgyeongje, Sasojeol, and Koamgahoon for research. As a result of our research on these documents and books, the modern meanings of the courtesy education at the dining table can be summarized as follow. First, the courtesy education has table manners appropriate for the development level of early children. Second, it teaches right-handed dining manners that match the features of Korean food culture. Third, it has the self-discipline and the values of community life, sharing, solicitude, and communication. Fourth, parents and grandparents are involved in the education. Fifth, it has the core values of modern personality education: manners, filial piety, respect, solicitude, communication, cooperation, and responsibility. Future courtesy education at the dining table should include practical education programs that can consolidate the bond of sympathy between the home, school, and society, and can improve its practice; in addition, to expand the opportunities for education, proactive social support is demanded.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2017.07a
• /
• pp.340-341
• /
• 2017

본 논문에서는 근골격계 질환 중에서 종종 발생하는 어깨 부위의 질환에 대하여 알아보도록 한다. 본 논문에서는 팔을 반듯이 위로 올렸을 때 통증이 발생하는 어깨 질환에 대한 도수치료법을 제시한다. 실험에서는 도수진단을 위하여 팔을 반듯이 위로 올릴 때 팔의 각도를 입력하고, 이상이 발생할 시 진단 및 치료법까지 시스템에서 제시한다.

• Korean Medical Education Review
• /
• v.20 no.2
• /
• pp.91-102
• /
• 2018

This study explored medical students' major research topics and research methods by analyzing 184 academic articles pertaining to the characteristics of medical students from 2007 to 2017. Results showed many papers dealing with medical students' emotional and cognitive aspects, student counseling, clinical practice education, and curriculum management. According to the medical education accreditation board, research trends were found mostly in the student and curriculum areas of learner characteristics, medical humanities, student counseling, clinical practice education, and curriculum management. Common research topics have been steadily increasing since the introduction of the evaluation accreditation standard in 2012. Medical students predominantly used quantitative research methods for the studies. In the future, it is necessary to ensure that research topics such as CQI, digital- and performance-based clinical practice, and convergent curriculum within the Fourth Industrial Revolution are being studied. In addition, it is crucial to investigate learners' unique, dynamic, and qualitative characteristics through qualitative and mixed methods.

• Hwankyungkyoyuk
• /
• v.22 no.2
• /
• pp.92-106
• /
• 2009

We assumed that natural history museums have rooms for functioning as institutions for the environmental education, especially in aspects of multi-disciplinary, informal education. So we set goals of this research as finding 1) how much environmental education contents are reflected in exhibits of natural history museums, and 2) what those characteristics in aspects of dimension, range, and topic are. First, we developed a framework for analyzing of environmental education contents. Second, we applied the framework to seven major natural history museums. As the result, environmental education contents are reflected by 69.1% totally. Especially, the 'knowledge' dimension covered mostly, and among them the range of 'elements of Ecosystem' occupied more than other ranges. With inferring our results, we suggested that characteristics of natural history museums in environmental education are followed; spatial-temporal expansion of bio-diversity concept, visualizing impacts of human activity against nature.