• Title/Summary/Keyword: STEM교육

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Urban Teachers' Perceptions and Practices of Culturally Relevant Science Teaching

  • Nam, Youn-Kyeong
    • Journal of The Korean Association For Science Education
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    • v.31 no.7
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    • pp.1040-1054
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    • 2011
  • This formative evaluation study presents a professional development program, "Earth Science Systems for Teachers (ESST)" held in a Midwest State in the United States. This study investigates how a professional development for urban teachers affects the teacher participants' perceptions of using the urban environment for their science teaching and their lesson unit development. The purpose of the program was to help urban teachers create science units using the urban geologic environment and its connection to urban students' everyday lives. The participant teachers' daily journal entries during the program, their lesson plans before and after the program, as well as their teaching reflections were collected as major data source. The teachers' daily journal entries were analyzed qualitatively and their pre-post lessons were analyzed quantitatively using a lesson plan analysis tool, Culturally Relevant Science Teaching Perspectives (CRSTP) was developed by the author. The lesson analysis tool was used to assess teachers' science lesson plans in the perspective of culturally relevant pedagogy and place-based pedagogy. The major findings include: 1) The teacher participants' field experiences in urban geologic sites and urban environments help the teachers to change their perceptions of using the urban environment as a teaching resource and 2) there were significant differences in their pre and post lesson unit scores based on CRSTP (P<. 01). The implications of this study are also discussed.

The Application of Cognitive Teaching and Learning Strategies to Instruction in Medical Education (인지주의 교수학습 전략과 의학교육에서의 적용)

  • Yeo, Sanghee
    • Korean Medical Education Review
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    • v.22 no.2
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    • pp.57-66
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    • 2020
  • The purpose of this study was to examine teaching strategies from cognitive learning theory applied to medical education and to present specific applications of the strategies and cases. The results of this study yielded (1) seven teaching strategies and specific sample activities that instructors can use based on learning processes in medical schools; (2) nine instructional events to which cognitive learning strategies were applied; (3) principles of curriculum design from a cognitive perspective; and (4) instruction cases employing cognitive teaching strategies. Cognitive learning theory has two implications: first, if instructors in medical schools apply the results of the study to design a class and curriculum, it would be possible for them to minimize cognitive loading of the learners that may stem from ineffective teaching strategies or curricula; second, cognitive teaching strategies that seek improvement in thinking skills could provide useful teaching strategies for medical education, which aims to develop experts with high-level thinking processes. In this sense, cognitive learning theory is not an out-of-date learning theory, but one that can be effectively applied in current medical education.

A Development of Object-Oriented, Dynamically Linked Statistical Package for 5-8 Graders (객체지향 및 동적연동 교육용 통계패키지 K-plot 개발)

  • Lee, Jung Jin;Lee, Tae Rim;Kang, Gunseog;Kim, Sungsoo;Park, Heon Jin;Lee, Yoon-Dong;Sim, Songyong
    • The Korean Journal of Applied Statistics
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    • v.26 no.3
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    • pp.421-429
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    • 2013
  • Modern statistics is used in many fields; however many users face difficulties in understanding statistical concepts. On the other hand, elementary school curriculum covers stem and leaf plot, pie chart, charts for proportional data as well as descriptive statistics including the mean. We find that an "intuitive" statistical package focused on 5-8 graders for statistical education will help future statistics users understand statistical concepts at earlier stages of their lives.

A Study of Teaching-Learning Methods for the IT-Based STEAM Education Model With Regards to Developing People of Interdisciplinary Abilities (융합형 인재 양성을 위한 IT 기반 STEAM 교수·학습 방안 연구)

  • Kim, Jeong-A;Kim, Byeong-Su;Lee, Ji-Hwon;Kim, Jong-Hoon
    • Journal of Fisheries and Marine Sciences Education
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    • v.23 no.3
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    • pp.445-460
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    • 2011
  • Recently, worldwide attention has been placed on being able to develop a person with interdisciplinary abilities. Specifically, there has been an emphasis on the integration of the previous STEM education and the arts, as well as the role of IT in technology and engineering education. Therefore, for this study, our goal is to help pave the way for the increased use of the teaching-learning methods of the IT-based STEAM education in developing people with interdisciplinary abilities. Firstly, we searched through domestic and foreign papers for example related to the recent trend towards the STEAM and integrative IT education models. In this study, we also presented a realistic teaching model based on STEAM education, applied mainly in the U.S., and on the teaching-learning methods of science and technology. The method we suggested is rated by expert assessments as a highly effective teaching-learning method for science and math. The use of educational IT technology in the STEAM education method is also analyzed with positive results.

Unmet Needs for Mental Health Care and Its Implication for Health Education in Canada

  • Park, Jung-Wee;Nelson Connie H.
    • Korean Journal of Health Education and Promotion
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    • v.22 no.3
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    • pp.29-47
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    • 2005
  • Objectives: Individuals' self-reported unmet needs are an important indicator of heath care of their society. Using data from the Canadian Community Health Survey (CCHS) Cycle 1.2, we examine unmet needs for mental health care in Canada and discuss its implications to health education. Results: The most frequently reported reason for unmet needs was barriers to acceptability issues, which stem primarily from lack of knowledge of mental health, negative attitudes towards mental disorder, and mistrust of mental health professionals. Unmet needs for mental health care appeared an especially serious issue among the young. Also, individuals who reported unmet needs tended to have some ill health behavior such as illicit drug use that could be their coping mechanism. On the other hand, emotional and informational support factors have shown an important mitigating effect on unmet needs. Conclusions: These findings of unmet needs pose a major challenge to health education. To effectively address unmet mental health care needs, it is recommended that the focus of relevant policies and programs should be on enhancing a multi-level mental health education strategy including efforts on individual, environmental and professional level education.

A study of Christian education for the formation of 'Peer Consciousness' in North and South Korea (남북한 동류의식 형성을 위한 기독교교육적 과제)

  • Seungsu Ham;Wonhee Park
    • Journal of Christian Education in Korea
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    • v.77
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    • pp.107-126
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    • 2024
  • This study was initiated to explore the Christian educational challenges of building a "Peer Consciousness" in North and South Korea after reunification. During the period of division, North and South Korea have became heterogeneous in almost all elements of society, including politics, economy, culture, and education. Considering the various social conflicts that the two heterogeneous societies will experience in the process of reunification, the issue of social integration is no longer a side issue of institutional integration or economic integration, but has become an essential element in itself. This is why the Korean church and Christian scholars need to study in depth the social conflicts and integration issues that may arise before and after reunification. For the study, we analyzed the forms of social conflict based on the theory of ''Human Needs Theory', which states that human needs are the conditions for social conflict. Social conflicts stem from the unfulfillment of various human needs, which in turn extend to identity conflicts that seek to form a sense of belonging. In light of the case of unified Germany, where social conflicts converged into identity conflicts, I predicted that conflicts in unified Korea will soon become identity conflicts. The direction of Christian education that should suture the conflicts in the post-reunification society was derived from theological reflection on the concept of 'publicness of Christian education' and 'kingdom of God'. As a concrete educational plan for social integration, I presented the discourse of love of God and love of neighbor through Christian education for dual identity as a citizen and disciple, and emphasized the need for re-socialization education through faith communities

Sleep Quality and Sleep Patterns of Patients Treated by the Hemopoietic Stem Cell Transplantation (조혈모세포 이식환자의 입원 후 수면의 질과 수면양상의 변화)

  • Choi, So-Eun;Park, Hae-Ryung;Park, Ho-Ran
    • Journal of Hospice and Palliative Care
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    • v.8 no.1
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    • pp.37-44
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    • 2005
  • Purpose: To provide the basic data in developing the nursing intervention for patients who have symptoms of insomnia after undergoing hemopoietic stem cell transplantation (HSCT). This was achieved through investigating sleep quality and sleep patterns according to admission time, and discharge time. Methods: Data was put together by studying 52 HSCT patients who have been admitted to the department of HSCT from August 2002 to August 2003, in a university hospital. Research instruments used were, PSQI for sleep quality and a specified questionnaire for sleep patterns. Results: The PSQI regarding the past mono which was measured at the last day of hospitalization, was 11.8. This was significantly higher than 5.3, which was a measurement for the past month before the hospitalization (t=11.41, P=0.000). Looking at it with 7 categories-quality of sleep, consistency of sleep, sleep period, effectiveness of sleep, sleeping disorder, usage of sleeping pills, impediment of daily life- the PSQI for a month after admission increased significantly compared to the rate measured for a month before admission. Comparing the subjects sleep pattern before and after admission, it showed a significant difference regarding time attending sleep, time it takes to sleep, wake-up time, total time of sleep, day time sleep, number of times waking up during sleep, number of usage of sleeping pills, actions that are taken during sleep disorder, reasons for insomnia. Conclusion: The PSQI score of patients who undergo hemopoietic stem cell transplantation have increased significantly after hospitalization. Compared to the change of sleep patterns when hospitalized, significant changes were observed. Therefore nursing interventions addressing sleep are needed.

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KOSTMANN SYNDROME AND MYELODYSPLASTIC SYNDROME WITH DENTAL PROBLEM : A CASE REPORT (Kostmann 증후군과 골수이형성 증후군 환아의 증례보고)

  • Hyun, Hong-Keun
    • The Journal of Korea Assosiation for Disability and Oral Health
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    • v.4 no.1
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    • pp.32-36
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    • 2008
  • Congenital neutropenia or Kostmann syndrome is an inherited disorder manifesting in infancy and characterized by severe bacterial infections. The myelodysplastic syndromes(MDS) are a group of stem cell disorders characterized by a reduction in one or more elements of the peripheral blood. This paper reports a case of Kostmann syndrome and MDS with oral complications such as generalized gingivitis and periodontitis, oral mucosal ulcer, petechiae. The features of these syndromes are reviewed and their oral manifestations and significance to dental management outlined.

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A Study on A Cabinet Maker, Kim Byeung-Soo in Korean Western Gyeongnam Province - Development of a Large Round Table with Bosang Flower Pattern for a Contemporary Meeting Room - (서부경남의 소목장연구 II - 대한민국 김병수 명장의 교육과정의 제작기법을 응용한 현대화/회의실용 대형 원형 보상화문 탁자 개발 -)

  • Moon, Sun-Ok
    • Journal of the Korea Furniture Society
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    • v.27 no.4
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    • pp.325-334
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    • 2016
  • This study explores developing a large round table with Bosang flower pattern for a contemporary meeting room made by a cabinet maker, Kim Byeung-soo, who has built the traditional Korean furniture in Korean Western Gyeongnam Province since after his elementary school. He uses the post finger joint from one of the middle level of his education process based on the traditional Korean technique, develops it into flower stem joint, and adds flower patterns' carving decoration called Bosang flower patterns. Hence, the table makes the table be strong, useful, and beautiful. Therefore, the modernized round table will be able to make the people access more easily and to make more demand on the traditional Korean furniture and the adopted furniture than ever.

The Effect of Robots in Education based on STEAM (융합적 사고를 기반으로 한 로봇활용 교육의 효과)

  • Cho, Seong-Hwan
    • The Journal of Korea Robotics Society
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    • v.8 no.1
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    • pp.58-65
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    • 2013
  • The purpose of this paper is to improve scientific attitude and interest of the elementary school students by using STEAM-based robots in education. In this work, we analyzed PDIE model that describes methodology for generating STEAM integrated education materials and then we also developed teaching materials utilizing STEAM-based robots. The effect of the STEM-based robots in education was analyzed through a test class which demonstrated the robots indeed help improving scientific attitude and interest of students. During the class, individual knowledge and experience of the students were integrated into the STEAM-based robots which then provide customized help for each student so that they have better understanding and interest in science, technology, and engineering field.