• Education of Primary School Mathematics
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• v.24 no.4
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• pp.233-246
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• 2021

Two-dimensional shapes have a great influence on elementary school students' learning and are closely related to other content areas. Therefore, in this study, The Teaching and Learning Elements that should be taught in two-dimensional shapes were extracted from the literature. It also was analyzed that revised mathematics textbooks in the year 2015 were properly implemented with the teaching and learning elements. As a result of the analysis, in the case of Understanding The Concept, the activities in the textbooks are not able to recognize 2-D shapes which are focusing on shapes of the actual object. In the case of Classifying two-dimensional shapes according to the Criteria, the classification criteria were presented differently from what was learned in the previous course. In the aspect of Applying the Concept, the activities in order to Discuss two-dimensional shapes were not sufficient. Lastly, in view of the fact the 2015 revised curriculum is not considered with the relationship between two-dimensional shapes. For that reason, the following Knowing Relationships parts are insufficiently presented; Understanding the Relationship Between shapes through Definitions and Properties, Identifying the relationship between shapes throughout classification activities, and Discussing the relationship between shapes. Based on the analysis result of two-dimensional shapes, it is suggested that the finding of this research helps to enlarge the teaching methodology of triangles and provide educational perspectives for development in other shape areas.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.41-48
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• 2022

The purpose of this study is to compare the meaning of the experience of robot play in the free play time of 5-year-old children in daycare centers with the experience of 5-year-old children in the structural group activities of teachers. To this end, a total of 32 children (15 in the experimental group and 17 in the comparative group) aged 5 were conducted for 1 hour three times a week for 10 weeks. Robots were supported as toys in the classroom of the experimental group, and children in the comparative group freely experienced robot exploration and play during free play time, and children in the comparative group learned the robot's functions and performed structural group activities based on the 2019 Revised Nuri Curriculum national-level curriculum. As a result of analyzing the difference between pre-test and post-test, the use of robots in free play showed a significant effect in creativity and fluency of children, and a significant effect in expression of pleasure in playability. These results suggest that robots are meaningful as play materials in early childhood education, which aims for infant-led free play, and that it is worth studying the robot experiences of children in these free situations in the future.

• Journal of Korea Port Economic Association
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• v.38 no.4
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• pp.139-169
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• 2022

This study derived determinants of 'Decent Work' in the logistics industry and aims to use the analysis results as basic data for policymaking related to labor in the logistics industry and to prepare policies suitable for the characteristics of the logistics industry. As the dependent variable of the model, the Decent Job derived from the first study was used, and the target model was derived from panel data of whole industries to understand the unique characteristics of logistics industry jobs and applied to the logistics industry model. This study found that in the logistics industry, developing the expertise of the logistics industry through "vocational training" compared to whole industries is an important factor rather than raising the "academic level" through the regular curriculum. This seems to reflect the characteristics of the logistics industry as specialized vocational training is required in the case of "railway transportation", "inland water and port transportation", and "air cargo transportation", which have a high proportion of decent job workers among the detailed logistics industries analyzed in this study. Therefore, developing job expertise through additional manpower training programs such as vocational training as well as academic fields learned through regular curriculum is a very important factor in engaging in "Decent Work" not only in the logistics industry but also in other industries.

• The Journal of the Convergence on Culture Technology
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• v.10 no.4
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• pp.201-207
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• 2024

In this study, we investigated the current status of written discourse mediation in a more general and in-depth manner, including the training completion experience and knowledge of written discourse mediation among Speech-Language Pathologists in Korea, and the Speech-Language Pathologists' perceptions of written discourse mediation. We wanted to look into the requirements. Research results were derived through a questionnaire answered by 110 Speech-Language Pathologists. As a result, although most Speech-Language Pathologists learned about written discourse intervention in the curriculum, their application of written discourse intervention in clinical settings is insufficient and they have difficulty with written discourse intervention due to lack of systematic and professional knowledge of this intervention. I could tell that I was feeling it. Looking at the status of written discourse intervention, only 46.4% of the Speech-Language Pathologists who responded in clinical settings showed that they had experience with written discourse intervention. In other words, it was analyzed that 53.6% of respondents had no experience with writing discourse mediation. As a result of Speech-Language Pathologists' perception and demand for written discourse intervention, 76.4% of SpeechLanguage Pathologists responded that they thought written discourse intervention was an important area of speech therapy. In addition, 62.8% of respondents responded that a curriculum for discourse mediation is necessary, more than 90% said that continuous research on written discourse mediation is necessary, and 89.1% thought that the development of textbooks and teaching aids was necessary.This study is significant in that it investigated the experiences and perceptions of Speech-Language Pathologists in written discourse intervention and analyzed the results in that it provided direction on how education and various processes related to written discourse intervention should be conducted.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.35 no.4
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• pp.265-275
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• 2013

The anterolateral thigh flap (ALTF) is a versatile fasciocutaneous or myocutaneous flap, which can be harvested incorporating several skin islands and muscle components. The perforator of the ALTF is usually derived from the descending or transverse branch of the lateral circumflex femoral artery, and these vessels are based mainly on musculocutaneous perforators traversing the vastus lateralis muscle, and also based on the septocutaneous vessels running in between the rectus femoris and vastus lateralis muscle. Despite its usefulness for the oral cavity reconstruction, anatomic variations of these nutrient vessels, such as three main branches of ALTF and its relations with sartorius, vastus lateralis, tensor fasciae latae and rectus femoris muscle, have been reconstructive surgeons to be hesitated for the selection of ALTF. For the better understanding of ALTF as a routine reconstructive procedure in oral and maxillofacial surgery, various anatomical findings must be learned and memorized by young doctors in the course of the special curriculum periods for the Korean national board of oral and maxillofacial surgery. This review article will discuss the vascular anatomy and relavant anatomical variations of ALTF with Korean language.

• The Journal of Korean Academic Society of Nursing Education
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• v.3 no.2
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• pp.207-213
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• 1997

Basic science teaching and clinical education should be integrated whenever appropriate, and the development of skills, values, and attitudes which are emphasized to the same extent as the acquisition of knowledge in nursing. Problem-based learning provides a students-centered learning environment and encourages an inquisitive style of learning. The purpose of this paper is to review and comment the role of tutors and students on problem-based learning. The use of problem-based learning places a high demand on faculty members' time and support. The role of tutors in Problem-based learning focuses primarily on issues of developing and teaching the curriculum and on organizational implementation and institutionalization. Tutors are an integral part of course planning. Tutors serve as a constant source of feedback on student needs and concerns to the course director and constitute an informal steering committee while the course is in progress. Tutors write cases, develop student evaluation methods, recommend resources, suggest modifications in lectures and laboratories. Students have a limited amount of time available to study what is traditionally defined as the core content of nursing. But, the role of students in Problem-based learning would be active, independent learners and problem-solvers rather than passive recipients of information. Students using a deep level approach attempt to integrate what they learn with what they already know, to understand the meaning underlying the material to be learned, and to look for explanations rather than facts. Students are encouraged, with appropriate guidance, to define their own learning goals, to select appropriate experiences to achieve these goals, and to be responsible for assessing their own learning progress. Problem-based learning is more flexible and meaningful, by encouraging student interaction, and by having a better emotional climate than the conventional learning.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.1 no.2
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• pp.67-100
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• 2006

The entrepreneurship education for promoting the entrepreneurship is(has been) rapidly proceeded in recent year. In spite of increasing importance of entrepreneurs for successful new venture creation, structured educational programs for entrepreneur development are very limited in Korea. This paper is to develop the new entrepreneurship education in universities and graduate schools. For this entrepreneurship education program development, the survey is designed to Babson College which is voted "The Entrepreneurship Education's Best College" by US News & World report thirteen years in a row. Program development model of entrepreneurship education indicates an entrepreneurship education model, a subject model and a curriculum model through the analysis of a syllabus, the interviews with students, a fieldwork. Based on these literature review was organized research papers, documentary records, small and medium business administration research data. And program designing and implementing stage was composed of analyzing each subject of plan and education training, interviewing with Babson College's students. And observing the field. In addition, the tool of analyzing was collected a course in entrepreneurship education, related matters, a learned society, a research institute at Babson College and some books on pedagogics.

• Korean Journal of Human Ecology
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• v.11 no.2
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• pp.211-222
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• 2002

The study was performed to investigate the dietary behaviors and attitudes toward the lesson of Food and Nutrition in Home Economics course among middle school students in rural area. The participants of the study were 647 second-grade students in a middle school in Geumsan-gun, Chungcheongnam-do. The main nutrition problems of the students were found to be deviated food-intake habits and irregular meal time. Twenty six percent of female students and 14.8% of male students skipped breakfast. Seventy three percent of the total students have a tendency of food aversions. The food groups they dislike most were vegetables and pulses. They answered they got nutrition information mostly from the class at school. Their favorite topic in the lesson of Food and Nutrition was cooking. Some students did not like Food and Nutrition because it requires too much memorization. Teaching methods they liked were lecture, discussion, and audio-visual presentation. Although 81.7% of the students thought that the lesson of Food and Nutrition was useful, only 17.1% of the students practiced what they learned from the lesson. These results confirm that nutrition education in middle school is essential to the students in rural area and that it is needed to find an effective teaching method and materials for them to change positively their food behaviors at daily life.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.33 no.6
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• pp.549-558
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• 2011

The latissimus dorsi myocutaneous flap (LDMF) was initially described at the turn of the century by Tansini et al, and latissimus dorsi myocutaneous free flap (LDMFF) was also first described for the coverage of a chronically infected scalp by Maxwell et al. As a pedicled flap, LDMF has been often used for breast reconstruction and for soft tissue replacement near the shoulder and the lower reaches of the head and neck. LDMFF is a flat and broad soft tissue flap with large-caliber thoracodorsal vessels for microvascular anastomosis. A skin paddle of the LDMFF can be more than $20{\times}40$ cm, so very large defects in the oral cavity and outer facial region can be covered by this LDMFF. Other advantages include consistent vascular anatomy, acceptable donor site morbidity and the ability to perform simultaneous flap harvest with tumor resection. For a better understanding of LDMFF as a routine reconstructive procedure in large defects of the oral cavity and facial legion, anatomical findings must be learned and memorized by young doctors during the special curriculum periods for the Korean national board of oral and maxillofacial surgery. This review article discusses the anatomical basis of LDMFF with Korean language.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.34 no.5
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• pp.367-375
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• 2012

Midfacial reconstruction following resection of extensive malignant oral cavity tumors constitutes a challenging problems for reconstructive surgeons. Rectus abdominis muscle free flap (RAMFF) can be considered as the optimal reconstructive option in this case, because this flap has some advantages including consistent deep inferior epigastric artery anatomy, easy to dissect with well defined skin boundaries, acceptable donor site morbidity and the ability to perform simultaneous flap harvest with oral cancer ablation surgery. The rectus abdominis muscle forms an important part of the anterior abdominal wall and flexes the vertebral column, which is a long strap-like muscle divided transversely by three tendinous intersections, fibrous bands which are adherent to the anterior rectus sheath, which is thickly enclosed by the rectus sheath, except for the posterior part below the arcuate line that is usually located midway between the umbilicus and symphysis pubis. Below the arcuate line, this muscle lies in direct contact with the transversalis fascia and parietal peritoneum. For the better understanding of RAMFF as a routine reconstructive procedure in oral and maxillofacial surgery, the constant anatomical findings muse be learned and memorized by the young doctors in the course of the special curriculum periods for the Korean national board of oral and maxillofacial surgery. This review article will discuss the anatomical basis of RAMFF with Korean language.