• 한국실천공학교육학회논문지
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• 제3권1호
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• pp.56-61
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• 2011

IT기술의 발달로 SW 중요성이 높아짐에 따라서 대학졸업자들의 프로그래밍 능력에 대한 산업체 요구가 점점 높아지고 있다. 그 결과로, 시스템 위주의 전자공학 전공 교과목에서도 프로그래밍이 이미 많은 비중을 차지하고 있으며, 컴퓨터 실습실과 같은 교육환경은 상당히 개선되었고, 교수들이 강의의 질 및 교육 결과를 향상시키고자 많은 노력을 하고 있다. 하지만, 여전히 프로그래밍 교육에 대한 사회 및 산업체의 요구를 만족시키지 못하는 것도 현실이다. 본 논문에서는 한국기술교육대학교 전기전자통신공학부 전자전공에서 이루어지고 있는 프로그래밍 교육 현황을 소개하고, 프로그래밍 교육의 근간이 되는 1학년 대상 프로그래밍 언어 교육에 대한 문제점을 학생, 교재, 담당교수, 수강학생수 그리고 수업시간 면에서 고찰 한 후, 개선방안을 제안한다.

• 한국초등과학교육학회지:초등과학교육
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• 제31권2호
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• pp.243-252
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• 2012

The purpose of this study was to examine the effect of utilization of creative techniques in elementary science class on science learning motivation and science academic achievement. To verify this study, the subjects of this study were sixth-grade students selected from four classes of an elementary school located in U Metropolitan city. First, the experimental group showed a significant improvement in their science learning motivation compared to the comparative group. Second, the experimental group showed a significant improvement in their science academic achievement compared to the comparative group.

• 의학교육논단
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• 제11권2호
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• pp.15-24
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• 2009

Medical Students' competencies depend on the medical school curriculum. Basic medical education, in particular, is an important starting point for further medical competency development. We aimed to identify the most important areas of reform in the basic medical education curriculum of Yonsei Medical School. To accomplish this, we sought case studies of different medical schools and discussion points for quality improvement methods. A qualitative comparison method saturated through the systematic discussions on the emerging thematic approaches to determine the current directions in medical school curriculum reform. The discussions, which involved 7 experts, spanned 8 months and were based on a literature review, with focus on the 7 selected case studies. From the discussions, we concluded that in order to improve basic medical education curriculum, the following measures need to be carried out. First, an outcome-based curriculum is to be designed. The expected outcome is to be deliberately and succinctly defined and should be expressed as teaching and learning objectives. Second, the core subjects and elective subjects are to be classified on the basis of the aim, content, and passage level of the subjects. Hence, the core curriculum must be treated as a standard part of medical knowledge, and the elective curriculum must be richer and more in-depth. Third, universities should institutionalize regular evaluation of their departments. Appropriate and just evaluations should be made, and feedback given to the school's administrative department. Fourth, the departmental and administrative management of the basic medical education curriculum should be harmonized with each other. Finally, teaching and learning resources are to be increased and diversified and made available to professors and students for basic medical education.

• Reproductive and Developmental Biology
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• 제39권3호
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• pp.69-76
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• 2015

In a conventional sense, dried-spermatozoa are all dead and motionless due to the lost of their natural ability to penetrate oocytes both in vivo and in vitro. However, their nuclei are completely able to contribute to normal embryonic development even after long-term preservation in a dried state when the dried-spermatozoa are microinjected into the oocytes. In this sense, dried spermatozoa must still be alive. Thus, defining spermatozoa as alive or dead seems rather arbitrary. Several drying method of sperm including freeze-drying, evaporative/convective-drying and heat-drying were represented in this review. Although the drying protocol reported here will need further improvement, the results suggest that it may be possible to store the male genetic resources.

• 한국실천공학교육학회논문지
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• 제4권1호
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• pp.45-50
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• 2012

21세기 지식기반사회로의 변화는 대학의 역할과 성격에도 혁신을 요구하고 있다. 최근 대학들은 산업화 사회에서 산학연을 중요시하여 전문 기술자의 양성이라는 교육 목적을 갖고, 고등교육 수준의 질적 수월성과 직업교육에 대한 교육 책무성을 확보해야 한다는 인식을 하고 있다. 그러나 대학교수들이 실제적으로 수업 전문성을 제고할 수 있는 기회가 충분하지 않다. 따라서 교수들이 풍부한 현장성을 갖고 있어도 수업에서 실제적인 수업내용에 접근하여 이를 제대로 발휘하지 못하는 경우가 있다. 이는 교수직에 진입한 이후의 수업 전문성에 개발 기회가 충분히 주어지지 못했기 때문이다. 그러므로 대학은 교수들에게 수업 전문성을 능력을 향상시킬 수 있는 기회를 제공해야 한다. 본 논문에서는 이러한 방안의 일환으로 수업개선 멘토링 프로그램과 아울러 수업개선을 위한 포토폴리오와 마이크로 티칭 방법론을 제안한다.

• 한국초등과학교육학회지:초등과학교육
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• 제32권1호
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• pp.60-70
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• 2013

As the necessity of creative and convergent people who will lead the future society is emphasized, STEAM education is becoming an issue as new science education method. The purpose of this study was to verify the effects of science lesson applying STEAM education on the creativity and science related attitudes of elementary school students. In this study, the science lesson applying STEAM education meant integrated lesson included 'Creative planning' and 'Emotional experience'. The study subjects were four classes of the 4th grade of D elementary school in Busan. Two classes including 43 students were experimental group and the others including 40 students were comparison group. For the purpose of study, 'The state change of water' unit in the 4th grade elementary science text book was analyzed and recomposed applying STEAM education. And the recomposed unit was applied to experimental group, whereas comparison group was taught traditional science lesson. The results of this study were as follows. First, the science lesson applying STEAM education influenced significantly the improvement of the creativity of elementary school students. Second, the science lesson applying STEAM education influenced significantly the improvement of the science related attitudes of elementary school students.

• 수산해양기술연구
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• 제60권3호
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• pp.290-299
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• 2024

This study attempted to solve the problem that the current safety education contents of Korean fishing vessels are not consistent with the STCW-F Convention and do not properly reflect the actual operating environment of the fishing vessels. Despite the reinforced duty of safety education for fishing vessels after the Ferry Sewol accident, the problem has been pointed out that the effectiveness is still low due to merchant-oriented education contents and uniform education methods. Therefore, this study compared and analyzed laws related to safety education for fishing vessels and the STCW-F Convention, and derived improvement measures by collecting voices from the field through a survey of fishing vessels. As a result of the study, it was confirmed that the current fishing vessel safety education does not take into account the reality of fishing such as fishing vessel type, navigation distance, and ship output, and that the core curriculum required by STCW-F Convention is omitted. In addition, it was found that education content on major accident types that frequently occur along the coast was also insufficient. In order to improve this, this study proposes to re-establish the target of safety education for fishing vessels based on STCW-F Convention related to fishing vessels, and to prepare a segmented education system by reorganizing the training contents to suit reality. In addition, the need to clearly distinguish the education of merchant and fishing vessels through the revision of the Seafarers Act and the Ship Employees Act was suggested, and to establish a safety education system for fishing vessels that meets STCW-F Convention and domestic conditions.

• 한국초등과학교육학회지:초등과학교육
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• 제38권4호
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• pp.465-474
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• 2019

The purpose of this study was to investigate the effect of the experience-based ecology-environmental STEAM education on ecological sensitivity of elementary students. The research subjects were 62 third graders of S elementary school located in Incheon. They were divided into the experimental group of 33 students and the comparative group of 29 students. The experimental group was provided the educational program with the experience-based ecology-environmental STEAM education. The comparative group was provided the theoretical and ecological self activity program based on the textbook. The results of this study can be summarized as follows; First, the experience-based ecology-environmental STEAM education had a meaningful effect on improvement of ecological sensitivity. Second, we found that access to the ecological environment education is important in all subjects, not in education that is biased toward. Third, in ecological environment education, experience-oriented education methods are more meaningful than indirect experiences trapped in textbooks. Fourth, ecological environment education can contribute to the improvement of ecological sensitivity as well as the intellectual aspect of ecology and environmental science. In conclusion, it was found that the ecological environment program should be conducted with activities of experience.

• 한국초등과학교육학회지:초등과학교육
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• 제34권3호
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• pp.265-275
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• 2015

The purpose of this study was to develop forensic science program for the improvement of scientific creative problem-solving abilities in gifted elementary-school students. A program that consists of six sessions (18 hours) is developed in accordance with the CPS model, which has been already proven effective for the improvement of creative problem-solving abilities. This program was applied to sixth-grade 18 gifted students in an elementary school in Gyeonggi province. Examinations of scientific creative problem-solving abilities were performed before and after applying the program in order to determine its effect on gifted elementary students. A qualitative analysis of students' activity sheets, peer assessment and teacher's class journal was made in order to examine the process of improvement of students' scientific creative problem-solving abilities. The results of this study are as follows: First, forensic science program to enhance the scientific creative problem-solving abilities of gifted students was developed. Second, forensic science program is significantly effective in the improvement of scientific creative problem-solving abilities of gifted children of elementary school (p<.05). Third, in early stage of the class, a student, who showed the highest range of change in pre and post tests, revealed the trend of responding in a short answer type. In the late stage of the class, he revealed the capability of producing various creative ideas promptly. On the other hand, students belonging to the upper group of both pre and post test revealed the improvement of divergent thinking skills such as fluency, flexibility, and originality. Fourth, after class, the students responded that the forensic science program developed in this study intrigued the interests and curiosities, and helped them break away from fixed ideas.

• 공학교육연구
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• 제16권6호
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• pp.3-10
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• 2013

The purpose of this study is to design the instructional model to develop logical thinking competency of engineering students and to investigate the effect of the model. The instructional model is composed of the virtual context (films were provided), problem solving, feedback, another problem solving with different perspectives, feedback. The process is looped. The results showed statistically significant improvements between pre- and post-test. The first standardized test of critical thinking showed the improvement from pre-test to post-test (d=0.646). The second test of logical thinking showed the improvement from pre-test to mid-term test (d=0.753) and improvement from mid-term to post-test (d=1.529).