• The Journal of the Convergence on Culture Technology
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• v.5 no.3
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• pp.177-183
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• 2019

The purpose of this study was to identify and analyze the satisfaction of students, teachers, and smaller businesses who participate in the apprenticeship. To get answers, it analyzed students and teachers in 4 technical high schools in Daegu city and 4 technical high schools in small and midium sized city in Gyeongsangbuk-do province, and analyzed field teachers and people in charge in the smaller businesses which entered into the program. This study results are as follows. First, It is shown that participation in apprenticeship school is helpful for emplyment and that apprenticeship system is helpful for student's career choice because the respondents who are willing to make aggressive invitation to juniors are high. Second, Satisfaction with teachers was company discovery to be difficult, but the need for the system was relatively positively evaluated. Third, when it comes to the satisfaction of the smaller businesses, The participating companies's matter of primary concern is continuous business growth and they have will to participate in the apprenticeship program depending on the demand for manpower.

• 대한공업교육학회지
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• v.33 no.1
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• pp.134-148
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• 2008

In this study, a survey was conducted to determine the understanding by teachers at KIPO-funded high schools of the specialized training of invention patent personnel. The subjects were 4 high schools and 126 copies of questionnaires were collected for analysis. The results of this study are as follows. First, teachers understand that it is particularly important to provide a specialized training for students so that they can more effectively adapt to the changes in their lives. They also consider basic job skills training, moral education and job readiness training as equally important. Second, they recognize the necessity for a specialized training of invention patent personnel. Third, they think that redundant teachers arising from the reform of the curriculum for specialized training should be provided with minor training. Fourth, they think that the reform of the curriculum for specialized training should consider the following aspects: the development of a curriculum for invention patent-specialized high schools, the strengthening of administrative financial supports, the creation of a consensus among those involved for the success of the specialized training, the development of textbooks and materials, and the consideration of the future prospects and current conditions of the invention patent industry. Fifth, they think that the successful operation of specialized high schools requires the consideration of the following factors: users' understanding, conformance, selection & concentration and uniqueness.

• Journal of The Korean Association For Science Education
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• v.39 no.2
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• pp.233-248
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• 2019

This study shows that the Argovian Cantonal School in Aarau, Switzerland, which Albert Einstein attended from 1895 to 1896, had been closely related to the ideological education controversy in German Gymnasium throughout the 19th century. Due to this controversy, Einstein hardly received a formal science education in Bavaria. Despite the lack of formal education in Germany, he had a habit of self-studying from an early age and continued with this practice all through his life. He had a hard time at the authoritarian school in Munich, but at the democratic school in Aarau, where freedom and autonomy were secured, he was able to achieve emotional stability. For a long time, the city Aarau prevailed as a location of tolerance and multi-culturalism, without religious, regional, and national discrimination. This was possible due to the influence of external and unrestricted social mobility, as well as the Enlightenment from France. As a result, this small public school was able to acquire a mass of qualified human resources from outside of Switzerland. As a consequence of the controversy regarding the educational ideology, the Cantonal School adopted practical thoughts and the Enlightenment that fit the spirit of the times. The school consisted of two independent educational organizations: the Gymnasium, where the 'neuhumanistsch' education for the elite training was conducted, and the 'Gewerbeschule', where a more realistic education system was set up to suit the citizen life. In particular, after 1835, the Gymnasium changed gradually from the pure humanistic education to the 'utraquistisch' ways by introducing practical subjects such as natural history. Thereafter, the Cantonal School became an institution that was able to achieve a genuine humanity, academic, and civic life education. Einstein, who attended the 'technische Abteilung' of the 'Gewerbeschule,' considered this school as a role model of an institution that realized true democracy, and that left an unforgettable impression on him.

• Korean Journal of Comparative Education
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• v.28 no.4
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• pp.23-49
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• 2018

This study aims to consider the subject completion system based on high school credit system in State of California. To achieve research aims, this study analyzed a characteristics of curriculum of credit system in US, subject completion system based on high school credit system in State of California. Based on analysis results, this study search implications for implementing high school credit system in korea. For stable implement of High School Credit System, This study proposed that 'review of relevance of graduation requirement credit', 'effort in Metropolitan and Provincial office of education and School for establishing meaningful subject', 'taking follow-up action in accordance with setting of subject completion standard', 'qualitative improvement of student's subject selection', 'revitalization of career coaching for meaningful subject selection', 'setting of level on connectivity between high school curriculum and university entrance examination', 'a study on the in-depth follow-up about high school curriculum based credit system in foreign country'.

• Journal of Elementary Mathematics Education in Korea
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• v.20 no.4
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• pp.627-654
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• 2016

Despite the significance of the measurement strand in elementary mathematics education, it is not easy to teach it meaningfully. This study analyzed instructional methods related to capacity and weight in a series of mathematics textbooks of Korea, Japan, Singapore, and the US. The overall analysis was conducted in the following two aspects: (a) what and when to teach main learning content, and (b) how to teach the learning content tailored to the instructional components specific to the topics of measurement (i.e., the necessity of measurement unit, the meanings of measurement terms, appropriate choice of units, appropriate choice of measurement tools, and the necessity of calculation). The results of this study showed overall similarities in using real-life contexts to teach major topics on capacity and weight as well as emphasizing the relations among measurement units. However, noticeable differences were also analyzed in dealing with the meanings of measurement terms, appropriate choice of units, and appropriate choice of measurement tools. Based on these results, this study provides textbook writers with implications on what to further consider in dealing with capacity and weight.

• Journal of Life Science
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• v.31 no.9
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• pp.849-855
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• 2021

Recently, as nanotechnology has been introduced and used in various fields, the development of new drugs has been accelerating. Nanoparticles have maintained blood drug concentration for extended periods of time with a single administration of the drug. The drug can then be selectively released only at the pathological site, thereby reducing side effects to other non-pathological sites. In addition, nanoparticles can be modified for selective target sites delivery for other specific diseases, with polymers being widely used in the manufacture of these nanoparticles. Poly (D,L-lactic-co-glycolic acid ) (PLGA) is one of the most extensively developed biodegradable polymers. PLGA is widely used in drug delivery for a variety of applications. It has also been approved by the FDA as a drug delivery system and is widely applied in controlled release formulations, such as in gene therapy treatments. PLGA nanoparticles have been developed as delivery systems with high efficiency to specific cell types by using passive and active targeting methods. After the development of a drug delivery system using PLGA nanoparticles, the drug is selectively delivered to the target site, and the effective blood concentration for extended periods of time is optimized according to the disease. In this review paper, we focus on ways to improve cell-specific treatment outcomes by examining the development of astrocyte selective nanoparticles based on PLGA nanomaterials for gene therapy.

• Journal of the Korean Chemical Society
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• v.49 no.6
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• pp.591-602
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• 2005

• 한국정보교육학회:학술대회논문집
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• 2011.01a
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• pp.67-73
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• 2011

In the basis on the revised Information and Communications Technology guidelines at elementary and middle school, it is newly emphasized in 3rd stage of ICT guidelines that the programming education is needed to cope with information-oriented society at the elementary school. But, it is a little difficult for the young students to learn how to make program. In this paper, we suggest a programming education curriculum with Scratch Language and educational contents for the elementary student.

• The Journal of Korean Association of Computer Education
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• v.13 no.3
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• pp.1-12
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• 2010

Commerce information high schools offer diverse computer related courses, and a number of different textbooks were published for each course. Since each corse covers broad area, the textbook has difficulties in keeping up with the rapid change. It is even more difficult to find textbooks that suit the needs and requirements of a school. Very frequently, chapters on application software cover software packages that are different from what school has in terms of producer or version. This kind of difficulties can be overcome by subdividing textbooks into lessons, and selecting lessons and textbooks for them that are most appropriate for each school. This paper proposes a way to subdivide computer textbooks into lessons, and discusses the advantages that come from it.

• Culinary science and hospitality research
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• v.15 no.1
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• pp.157-168
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• 2009

The aim of this study was to improve the school meal service and promote customer satisfaction by showing the importance of the cooks' job in school. For this, the discriminant analysis of merchandise development policies based on customer participation strategies. It is based on the questionnaire survey conducted from July 1st to July 31st 2008 at five middle schools in Jeonlado because it is relatively easy to collect objective data. 144 copies of questionnaire were distributed to each school, from which a total of 120 copies were collected. Statistical techniques employed include the reliability analysis and the regression analysis. SPSS 12.0 package program is used for statistical analysis. The results of the test of hypotheses can be summarized as follows. The analysis shows that cooks' job has a significant effect on the school foodservice management. Therefore, it is necessary to make a cooks' job more efficient to contribute to school foodservice management.