• Title/Summary/Keyword: New report

Search Result 2,616, Processing Time 0.028 seconds

A Study on the Reform of School Mathematics and the Education of Teachers in Modernization of Elementary School Mathematics (초등수학교육의 현대화에 따른 교육내용의 개선 및 교사교육에 관한 연구)

  • Gu Gwang Jo;Yu Byeong Rim;O Byeong Seung
    • The Mathematical Education
    • /
    • v.9 no.2
    • /
    • pp.1-46
    • /
    • 1971
  • In this report. it is assumed in the first chapter. various motives for modernizing of school mathematics can be indicated as the development of modern mathematics the highly advanced technology. the emergence of computor, and the progress of symbol logic. It is also confirmed that its modernizing process contains the modernization of contents in school mathematics. the broad application of school mathematics. the intellectualization of school mathematics. and the variation of its educational process. And the following chapter of this report is composed of the comparative study on the modernizing tendency of school mathematics among the SMSG of U. S. A., the mathematical education in France. and the late tendancy of Japan. The most significant part of the report is the chapter which propose the new program for school mathematics. It establishes the direction of school mathematics and its purpose. And at the same time it divides its fundamental conceptions into six parts according to school grades; the number. the operation. the functional relation. the quality and measure, the geometry, and the statistics. For the perspective of school mathematics, it is probable that the program for education and training of teachers could be realized, if it were spported by the system of specializing teachers and of functional teachers with advanced technology of education. Particularly the education of teachers contains the training of teachers as well as educational administrators or parents. Finally, the report concludes that the necessity of research required for the development of school mathematics must be emphasized in regard to the established program of teacher training.

  • PDF

Mathematics Curriculum Revising Processes & Directions from the Standpoints of the Comtemporary Two Reports in the 1920's as the Origin of Math Wars (수학전쟁의 기원과 우리나라 수학교육과정 개정 - '중등수학교육의 문제점'과 '1923 Report' -)

  • Chang, Kyung Yoon
    • Journal of Educational Research in Mathematics
    • /
    • v.24 no.4
    • /
    • pp.645-668
    • /
    • 2014
  • This study was designed to gain insights into contemporary secondary mathematics curriculum revision in Korea. The two secondary mathematics curriculum reports submitted in the 1920s, the Kilpatrick Reports and 1923 Reports were compared and contrasted as the origin of recent math wars, and their backgrounds, committee members, viewpoints of math and math education and contents were analyzed to understand the perspectives of the two extreeme parts. Kilpatrick Reports was selected at that time, but nevertheless 1923 Report had taken a role of guiding secondary mathematics in US until the New Math era. The direction and process of mathematics curriculum revision were suggested based on the analysis of reports' short- and long-term influences. A close examination of the curriculum revision process in US and in Korea and the implications from the results are also included in the suggestion.

  • PDF

A Developer Recommendation Technique Based on Topic Model and Social Network (토픽 모델과 소셜 네트워크를 이용한 개발자 추천방법)

  • Yang, Geunseok;Zhang, Tao;Lee, Byungjeong
    • Journal of KIISE:Software and Applications
    • /
    • v.41 no.8
    • /
    • pp.557-568
    • /
    • 2014
  • Recently, software projects have been increasing and getting complex. Due to the large number of submitted bug reports, developers' workload increases. Generally in bug triage process, the triagers assign the bug report to fixer (developer) in order to resolve the bug. However, bug reports have been reassigned to other developers because fixers are not suitable. This is why the triagers did not correctly check and understand the bug report and decide the appropriate developers to fix the bug. This results in increase of developers' time and efforts in software maintenance. To resolve these problems, in this paper, we propose a novel method for developer recommendation based on topic model and social network. First, we build a basis of topic(s) from bug reports. Next, when a new bug report (test data set) comes, we select the most similar topic(s) and extract the participated developers from the topic(s). Finally, by applying social network, we analyze the developers' behavior (comment and commit activity) and recommend the appropriate developers. In this paper we compare our work with related studies through performance experiments on open source projects. The results show that our approach is more effective than other studies in bug triage.

Analysis of the Perception of Extreme Heat Watch Warning and Usefulness of Special Weather Reports ; Focus on the Perception of University Students (폭염특보 인지도와 기상특보 활용도 분석 ; 대학생들의 인지)

  • Park, Jong-Kil;Oh, Jin-A;Jung, Woo-Sik;Kim, Eun-Byul;Choi, Su-Jin
    • Journal of Environmental Science International
    • /
    • v.19 no.10
    • /
    • pp.1237-1246
    • /
    • 2010
  • This paper aims to analyze the perception of university students for the extreme heat watch warning and suggest the usefulness of special weather reports. For this, we have made up a descriptive questionnaires including the perception, mass media, usefulness and satisfaction of special weather report. Using the SPSS 17.0 program, descriptive statistics, t-test, ANOVA and Scheffe test were used to analyze the collected data. The result are as follows; The perception of extreme heat watch warning was some low as 59.1 percentile, we think it needs education and public relations about the extreme heat watch warning. The usefulness of special weather report was 66.6 percentile and of girl students of university that was educated about health care was higher than one of boy students of university, it needs continuous education of these students in order to upgrade satisfaction of special report and mitigate the hazard of extreme heat according to climate change. The main media to get the meteorological information of university undergraduate students were TV and Internet, it needed education and development of new contents. From these findings, suggestions are presented to help improve the extreme heat watch warning.

New records of flowering plants from Lao PDR (라오스 미기록 현화식물)

  • Lim, Chang-Kun;Kim, Juhyeon;Saysavanh, Veosavanh;Won, Hyosig
    • Korean Journal of Plant Taxonomy
    • /
    • v.46 no.4
    • /
    • pp.348-355
    • /
    • 2016
  • We report previously unrecognized flowering plants of Lao PDR found during a botanical survey of Lao PDR in 2015-2016. We found Phyllagathis tuberosa (C. Hansen) Cellinese & S. S. Renner (Melastomataceae) and Tolypanthus pustulatus Barlow (Loranthaceae) in the Phou Khao Khouay National Biodiversity Conservation Area (PKKNBCA), previously only known from type localities in Thailand. This is the first report of Phyllagathis tuberosa and the genus Tolypanthus in the Lao PDR. We also found Lonicera bournei Hemsl. (Caprifoliaceae) in the proposed Phosabous National Protected Area (PNPA) of Xiangkhoang, neglected with regard to the flora of Laos since its initial report in early 20th century. The current report will augment our understanding of the floristic relationships among SE Asian countries and will help elucidate the biodiversity of Lao PDR.

A Quality Evaluation Study of Case Reports in the Journal of Korea CHUNA Manual Medicine for Spine & Nerves According to the CARE(CAse REport) Guidelines (CARE(CAse REport) 지침에 의거한 척추신경추나의학회지 증례보고의 질 평가 연구: 2013년 이후 증례보고를 중심으로)

  • Choi, Seung-Kwan;Oh, Kyeong-Jin;Lee, Jung-Han
    • The Journal of Churna Manual Medicine for Spine and Nerves
    • /
    • v.16 no.1
    • /
    • pp.91-105
    • /
    • 2021
  • Objectives A case report is a detailed medical description of previously unreported observations or complications of medical conditions, unique use cases of tests, or new side effects. The purpose of this study was to evaluate the quality of case reports published in the Journal of Korea CHUNA Manual Medicine for Spine & Nerves (JKCMSN). Methods Case reports published in the JKCMSN from January 2013 to December 2020 were selected using the Oriental Medicine Advanced Searching Integrated System (OASIS). The quality of the reports was assessed based on the Consensus-based Clinical Case Reporting Guideline Development (CARE) guidelines. Results Sixty case reports that met the inclusion criteria were included in the assessment. Our analysis revealed that 71.42% of the case reports included all the necessary information and their level of reporting was good. However, their scores in the qualitative subdivisions of the reporting level parameters showed that the quality level was uneven. More than 65% of the papers did not report in the following categories: "Keywords," "Patient information," "Timeline," "Diagnostic assessment," "Therapeutic interventions," "Follow-up and outcomes," "Patient perspective," and "Informed consent." Conclusions Our analysis shows that CARE guidelines need to be followed more rigorously to improve the quality of reporting in the JKCMSN. Further efforts are necessary to develop reporting guidelines and evaluation tools relevant to the Korean clinical context.

A Case Report of Acute Primary Pontine Hemorrhage with One-and-a-Half Syndrome, Vertigo, and Paresthesia Treated with Eastern-Western Integrative Medicine (급성 원발성 교뇌 출혈 환자의 하나반증후군, 현기증, 이상감각에 대한 한양방 협진치료 : 증례보고)

  • Se-eun Chun;Ji-eun Lee;Min-gyeol Jeon;Yong-jeen Shin;Sun-ho Shin
    • The Journal of Internal Korean Medicine
    • /
    • v.43 no.6
    • /
    • pp.1289-1300
    • /
    • 2022
  • Background: The purpose of this study was to report the improvement of a patient with one-and-a-half syndrome, vertigo, and paresthesia caused by acute primary pontine hemorrhage (PPH) after a combination treatment of traditional Korean and Western medicine. Case report: A 51-year-old female with one-and-a-half syndrome, vertigo, and paresthesia after PPH was treated with Korean medicine, including herbal medication, acupuncture, and moxibustion, and Western medicine, including medication and rehabilitation therapy during hospitalization. Her progress was evaluated by checking for changes in symptoms with the extraocular muscle (EOM) function test, numeral rating scale (NRS), and follow-up brain computed tomography scans and magnetic resonance imaging (MRI). After 41 days of treatment, the EOM movement was improved, leaving limited abduction of the left eye. The NRS scores for vertigo and paresthesia decreased from 10 to 5 and from 10 to 3, respectively. Improvement was noted in hematoma in MRI, but a new ischemic lesion was also discovered. Conclusion: This case reports the clinical course of one-and-a-half syndrome and suggests that a combined therapy of traditional Korean and Western medicine can be useful for PPH patients with one-and-a-half syndrome, vertigo, and paresthesia. However, studies of larger populations are required.

The First Telescope in the Korean History I. Translation of Jeong's Report (한국사 최초의 망원경 I. 정두원(鄭斗源)의 "서양국기별장계(西洋國奇別狀啓)")

  • Ahn, Sang-Hyeon
    • Journal of Astronomy and Space Sciences
    • /
    • v.26 no.2
    • /
    • pp.237-266
    • /
    • 2009
  • In 1631 A.D. Jeong Duwon, an ambassador of the Joseon dynasty was sent to the Ming dynasty. There he met $Jo\tilde{a}o$ Rodrigues, a Jesuit missionary, in Dengzhou of Shandong peninsula. The missionary gave the ambassador a number of results of latest European innovations. A detailed description on this event was written in 'Jeong's official report regarding a message from an European country'(西洋國奇別狀啓), which is an important literature work to understand the event. Since the document was written in classical Chinese, we make a comprehensive translation to Korean with detailed notes. According to the report, the items that Rodrigues presented include four books written in Chinese that describe European discoveries about the world, a report on the tribute of new cannons manufactured by Portuguese in Macao, a telescope, a flintlock, a Foliot-type mechanical clock, a world atlas drawn by Matteo Ricci, an astronomical planisphere, and a sun-dial. We discuss the meaning of each item in the Korean history of science and technology. In particular, Jeong's introduction is an important event in the history of Korean astronomy, because the telescope he brought was the first one to be introduced in Korean history. Even though king Injo and his associates of the Joseon dynasty were well aware of the value as military armaments of new technologies such as telescopes, cannons, and flintlocks, they were not able to quickly adopt such technologies to defend against the military threat of Jurchen. We revisit the reason in view of the general history of science and technology of east-Asian countries in the 17th century.

Nickel dust-induced occupational contact dermatitis by welding and grinding work in shipyard workers: a report of nine cases

  • Daehwan Kim;A Ram Kim;Hanjun Kim;Sunghee Lee;Byeonghak Seo;Ho Seok Suh;Chang Sun Sim;Heun Lee;Cheolin Yoo
    • Annals of Occupational and Environmental Medicine
    • /
    • v.34
    • /
    • pp.7.1-7.10
    • /
    • 2022
  • Background: Occupational skin diseases are skin conditions that occur or worsen in relation to work and known to be the second most common type of occupational disease affecting individuals in the United States. In Korea, epidemiological reports related to occupational skin diseases are rare. But, no cases of occupational contact dermatitis caused by welding and grinding work have been reported previously. Case presentation: Nine male workers working in the production department for liquefied natural gas (LNG) ships in Ulsan complained of erythematous papules/patches and itching in various areas of the body after welding and grinding work. The work environment monitoring report revealed that the amount of nickel dust exceeded the time weighted average (TWA) and poor local ventilation status. Based on the symptoms and the overall results of surveys, several tests, and work environment monitoring report, the 2 workers who had positive patch-test reactions to nickel were diagnosed with nickel dust-induced allergic contact dermatitis. The other 7 workers were diagnosed that there was a high probability that they had nickel dust-induced irritant contact dermatitis. The 2 workers who had nickel dust-induced allergic contact dermatitis were recommended to switch their jobs. Conclusions: Nickel is one of the most common cause of allergic contact dermatitis. In this case, the dust was assumed to be created by welding work with a high nickel content new welding rod and subsequent grinding work, and the concentration of this dust exceeded the time weighted average. Thus, it is thought that the nickel dust may have caused contact dermatitis through continuous contact with the workers' exposed skin in a poorly ventilated space. Currently, several domestic shipbuilding companies are manufacturing LNG tankers using a new construction method. Consequently, it is highly likely that similar cases will occur in the future, which makes this case report meaningful.

The Influence of Reality Shock and Educational Specialist Nurse's Social Support on Organizational Socialization of New Nurses (신규간호사의 현실충격과 교육전담간호사의 사회적 지지가 신규간호사의 조직사회화에 미치는 영향)

  • Song, Eun Jeong;Kim, Mi Seon;Lee, Joo Hee;Jeon, Mi Yang
    • Journal of Korean Clinical Nursing Research
    • /
    • v.26 no.3
    • /
    • pp.344-351
    • /
    • 2020
  • Purpose: The purpose of this study was to identify related factors in the organizational socialization of new nurses, focusing on the reality shock of new nurses and social support by education specialist nurses. Methods: Participants were 122 new nurses with clinical experience of 1 year or less as nurses working in a general hospital that is carrying out a pilot project for a new nurse training system. Data were collected using self-report questionnaires which included identification of participants' characteristics, social support of education specialist nurse, reality shock and organizational socialization. Results: The organizational socialization score was 3.07±0.45 points. The results of the stepwise multiple regression showed that factors affecting organizational socialization of new nurses were social support by gender, education specialist nurse and reality shock. These three variables accounted for 72.0% of organizational socialization. Conclusion: These findings suggest that the social support of education specialist nurses be enhanced to increase the organizational socialization of new nurses. There is also a need for a program to decreased the reality shock of new nurses.