• Title/Summary/Keyword: inservice program

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Careful Determination of Inservice Inspection of piping by Computer Analysis in Nuclear Power Plant (배관해석에 의한 원전 배관부의 검사부위 선정)

  • Lim, H.T.;Lee, S.L.;Lee, J.P.;Kim, B.C.
    • Journal of the Korean Society for Nondestructive Testing
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    • v.12 no.2
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    • pp.14-20
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    • 1992
  • Stress analysis has been performed using computer program ANSYS in the pressurizer surge line in accordance with ASME Sec. III in order to predict possibility of fatigue failure due to thermal stratification phenomena in pipes connected to reactor coolant system of nuclear power plants. Highly vulnerable area to crack generation has been chosen by the analysis of fatigue due to thermal stress in pressurizer surge line. This kind of result can be helpful to choose the location requiring intensive care during inservice inspection of nuclear power plants.

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ISI NDE Total Support System for Korean Nuclear Power Plants (원전 가동중검사 종합지원체계)

  • Jeong, Yi-Hwan Peter
    • Journal of the Korean Society for Nondestructive Testing
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    • v.18 no.4
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    • pp.321-329
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    • 1998
  • Structural integrity of nuclear components is important for a safe operation of nuclear power plants. Therefore, nuclear power plants require to perform reliable, periodic inservice inspections. Korea Electric Power Company(KEPCO) operates the entire Korean nuclear power plants. Since nuclear power plant safety and the associated inservice inspection(ISI) are under the plant owner's responsibility, Korea Electric Power Research Institute(KEPRI), the R&D division of KEPCO, has established the ISI NDE Total Support system(TSS) for an efficient performance of ISI tasks, and initiated both key ISI NDE technology development program and traing & qualification system development program for an independent ISI operation. This paper describes details of these programs.

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교내-교외 통합형 영어교사 연수 사례 연구: 한국 캠브리지 ICELT를 중심으로

  • Lee, Hyo-Sin
    • English Language & Literature Teaching
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    • v.16 no.1
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    • pp.259-281
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    • 2009
  • The ICELT(In-Service Certificate in English Language Teaching) is a highly practical course-based English teacher education program which integrates classroom teaching and off-site teacher training. This case study analyzes the three-year implementation of the ICELT program in Korea and discusses its effects and the implications for improving the inservice English teacher education system. It has been found that the course participants were satisfied with the quality of its execution, thinking that it contributed to their professional development in the areas of teaching practice, methodology and language competence. The study has identified several success factors as shared program goals among the course participants, including systematic selection of course participants, well-qualified tutors and the proper provision of resources including syllabus, teaching materials and course assessment system. Nonetheless, it has been suggested that attention needs to be paid to generalized application of the ICELT for English teacher education due to the limitations such as the heavy workload caused by the program, lack of course participants' collaboration with other teachers at their schools and tutors' poor understanding of the Korean education context. Bearing this in mind, the implications for improving the inservice English teacher education system in Korea have been discussed. Finally, further studies have been suggested, which are concerned with in-depth investigation in exploring the division of roles between native English speaking tutors and Korean ones and the impact of the program on the sustainability of course participants' professional development and the impact on schools.

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Reflection on the Iowa Chautauqua Program as a Science Teacher Inservice Model

  • Oh, Phil-Seok;Shin, Myeong-Kyeong
    • Journal of the Korean earth science society
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    • v.24 no.2
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    • pp.74-81
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    • 2003
  • The Iowa Chautauqua Program has provided effective staff development for over 2,700 K-12 science teachers during the past two decades. This is a review of the features of the program, its instructional staff, and a description of the outcomes as disclosed from evaluative studies conducted by staff, teacher participants, doctoral students, and outside evaluators. Examples of outcomes are included as revealed from the qualitative studies reported in newsletters, published papers, dissertations, annual staff reports, and evidences of success reported to accrediting groups. The Chautauqua stresses student-centeredness, constructivist learning, and the visions of reform featured in the National Science Education Standards.

Educational Activities Through the Snack and Lunch Time in Kindergarten (유치원의 간식 및 점심급식시간의 교육적 운영)

  • Bae, So Youn;Jung, Mi Ra
    • Korean Journal of Child Studies
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    • v.17 no.1
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    • pp.117-135
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    • 1996
  • The purpose of this study was to identify the management of nutrition programs in kindergarten and the implementation of educational activities during snack and lunch times. The study also investigated early childhood teachers' understanding of the management of the nutrition program. 259 early childhood teachers responded to a questionnaire developed by the researchers. It was found that there was no effort to provide educational activities through snack and lunch times, implying the necessity of inservice training programs for early childhood teachers.

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Exploring Secondary Science Teacher Preparation Program and Suggesting its Development Direction: A Case of USA and Korea

  • Park, Young-Shin;Lee, Ki-Young;Morrell, Patricia D.;Schepige, Adele
    • Journal of the Korean earth science society
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    • v.38 no.5
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    • pp.378-392
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    • 2017
  • Teacher quality is a topic of international concern, as it impacts student learning and teacher preparation. This study compared the undergraduate secondary science teacher preparation programs from two universities in Korea with those of Oregon, USA. We examined the programs' structural curricular coherence, conceptual curricular coherence, and curricular balance. Structural curricular coherence was determined by examining the overarching goals of the institutions' programs, the organization of the programs of study in terms of meeting those goals, and outside bodies of evidence. All universities were in structural coherence for various reasons. Conceptual curricular coherence was determined by examining students' perceptions of the connection between their preparation and their clinical practice. In case of Korea, most students from both universities were not satisfied with their practical preparation. In the US, the students from both institutions felt well prepared to transition to inservice teaching. To determine curricular balance, we examined the institutions' preparation programs looking at the credit hours taken in the four main areas of the teacher knowledge base: GPK (General Pedagogical Knowledge), SMK (Subject Matter Knowledge), PCK (Pedagogical Content Knowledge), and CK (Contextual Knowledge). The total credit hours taken in each category was very similar by country but the application and field component in the USA was far greater than those of Korea where the focus was heavily on SMK and PCK. The main reason for these may be the nations' licensing and employment processes.

PSI/ISI Data Management System by using Personal Computer in Nuclear Power Plant (퍼스널 컴퓨터를 이용한 원자력발전소의 가동전.중 검사자료 관리 체제 전산화)

  • Song, S.J.;Sim, C.M.
    • Journal of the Korean Society for Nondestructive Testing
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    • v.9 no.2
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    • pp.67-72
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    • 1989
  • In nuclear power plants, nondestructive examinations(NDE) plays an important role in ensuring the integrity and reliability operation. As the number of plants and operational time increased, manual handling of voluminous data associated with PSI/ISI(preservice/inservice inspection) could result in many errors or mistakes in writing the examination plan or other reports. Several new approaches to process the data have been attempted and DBMS(Data Base Management System) has been well known concept with a faster and more accurate data processing. This paper proposes an application program, called NDTSYS designed with DBMS in micro computer. The program could be used for a tool to add new records to a data base, change existing records, delete records and request reports with the data base. It would be helpful to the user who manage the PSI/ISI data with minimal time and effort.

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FRENCH PROGRAM TOWARDS AN INNOVATIVE SODIUM COOLED FAST REACTOR

  • Martin, Ph.;Anzieu, P.;Rouault, J.;Serpantie, J.P.;Verwaerde, D.
    • Nuclear Engineering and Technology
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    • v.39 no.4
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    • pp.237-248
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    • 2007
  • Sodium-cooled fast reactor is considered in France as a potential candidate for a prototype of 4th generation system to be built by 2020. A detailed working program has been launched recently to identify by 2012 the potential improvement tracks for later industrial development of these reactors. The goals for innovation are first identified: Progress of the safety with a special attention to severe accidents risk minimization and mitigation (defense in depth approach); Economic competitiveness of the system mainly by reducing the capital cost, the investment risks by enhancing in service inspection and repair capacities, and raising the availability; Sustainability with fissile material management while reducing the proliferation risk; capacity for long-lived waste transmutation.

Theories and Practices of Early Childhood Teachers: Bottom-up Perspectives (유아 교사의 이론과 실천에 관한 고찰: bottom-up 관점을 중심으로)

  • Kim, Miai
    • Journal of Digital Convergence
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    • v.15 no.6
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    • pp.107-119
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    • 2017
  • This article explores early childhood teachers' practices from bottom-up perspectives on the relationship between theory and practice. Results of the review of literature are as follows: 1) From top-down perspectives early childhood teachers' practices and their classroom behaviors have been traditionally defined within the framework of theories of child development, the notion of developmentally appropriate practice, and designed program models; 2) From bottom-up perspectives researchers have a focus on how teachers' practices lead theories and how they construct the act of teaching through reflective thinking; 3) empirical research on preservice and inservice teachers demonstrates that preservice teachers develop their own theories of teaching from their previously held assumptions, gained knowledge from preparation programs, and their individual experiences. It also shows that inservice teachers construct teaching through their implicit knowledge and the use of strategies to negotiate problems. Implications for future studies on teachers's practices are discussed.

The Influence of Inservice Training on Organizational Socialization of New Dental Hygienists (신규치과위생사의 직무교육이 조직사회화에 미치는 영향)

  • Kim, Hye-Young;Kim, Hyeong-Mi;Lee, Jung-Suk;Lee, Su-Young
    • Journal of dental hygiene science
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    • v.15 no.5
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    • pp.560-568
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    • 2015
  • The aim of this study was to provide basic data that could give a positive effect for both new dental hygienists and dental institutions by identifying the impact of one the job training on the organizational socialization, targeting 162 new dental hygienists who currently worked in dental clinic. The data were analyzed using the chi-squire, independent-samples t-test, hierarchical regression analysis. It was shown that the characteristics and contents of a duration of inservice training for new dental hygienists, difficulty, satisfaction, and details of on-the-job training affected organizational socialization by 26.1%. The factor that had the greatest impact on the organizational socialization was dental hygiene service training, followed by guidance of hospital service regulations. This study was significant in that it applied the concept of organizational socialization to the dental hygienists. The future study on the more effective and systematic training program will be needed to help new dental hygienists be socialized more effectively in the new organization.