• Title/Summary/Keyword: assistant-student

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Teenager's Attitudes toward Clothing & School Uniform (청소년의 의복태도와 교복착용에 대한 태도)

  • Kim, Hyun-Hwa;Lee, Ji-Yeon;Park, Myung-Ja
    • Journal of the Korea Fashion and Costume Design Association
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    • v.11 no.2
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    • pp.55-73
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    • 2009
  • Teenagers are fast in growth and very sensitive. They are more interested in appearance and clothing and they use it as a method of expressing themselves. Thus they show different attitudes toward clothing. This study is to survey teenagers' attitudes toward clothing, especially school uniform and to understand their psychological characteristics about clothing. The purpose of this study is to provide useful data in designing teenagers' school uniform which can serve to fulfill their clothing desire and beautiful school life. The results of this study can be summarized as follows. As of paradigm in clothing, they value individuality, economical efficiency, practicality, fashion, and conformity of clothes in the order of importance. They considered individuality value the most important. Students' preference of school uniform is not positive over all. About 60% of students support wearing uniform, and 50% like wearing uniform on the way to school. The reasons for wearing school uniform are psychological stability and economical efficiency. They think school uniform is well fitted for the student position and don't have to care about clothing if they wear school uniform. 63% of them prefer wearing famous brand but they think the price is too high. Comparing with male student, female students place more value on latest fashion and are more likely to purchase brand object than male students do. Female students have more experience in modification of school uniform than male students do. Based on the result of this study, we need to understand the students' attitudes toward school uniform and to accept demand of teenagers' idea in production of school uniform.

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Sequential Analysis of Earth Retaining Structures Using p-y Curves for Subgrade Reaction

  • Kim, Hwang;Cha
    • Geotechnical Engineering
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    • v.12 no.3
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    • pp.149-164
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    • 1996
  • The sequential behavior of earth retaining structure is investigated by using soil springs in elasto -plastic soil. Mathematical model that can be used to construct the p-y curves for subgrade modulus is proposed by using piecewise linear function. The excavation sequence of retaining wall is analyzed by the beam -column method. Reliability on the developed computer program is verfied through the comparison between the prediction and the in -situ measuidments. It is concluded that the proposed method simulates well the construction sequence and thus represents a significant improvement in the prediction of deflections of anchored wall excavation. Based on the results the proposed method can be effectively used for the evaluation of the relative importance of the parameters employed in a sensitivity analysis.

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The Present Status and Future Direction of Practicum of Fundamentals of Nursing in Baccalaureate Nursing Programs (4년제 간호대학(과) 기본간호학 실습교육의 현황과 발전방향)

  • Byeon, Young-Soon
    • The Journal of Korean Academic Society of Nursing Education
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    • v.11 no.2
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    • pp.169-176
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    • 2005
  • Purpose: The purpose of this study was to analyze the present status of practicum of fundamentals of nursing in baccalaureate nursing programs. Method: This study used a descriptive design surveying status of practicum of fundamentals of nursing from 47 schools. The instruments developed by investigator based on Shin's(2003) findings. The data collected were analyzed by SAS and the content analyses. Result: 1) The aims of fundamental nursing practicum were 'the acquirement of knowledge on fundamental nursing skill and attitude, and their implementations'. 2) 45 schools had their own practicum labs and the number of a group was 5 or 6. The mean number of student was 37.8 and the mean size of the labs was 169m2(${\pm}\;93.6$). 3) The credit of lecture and practicum ranged from 3 to 4 and in 32% schools, one professor and one teaching assistant were responsible for the practicum of fundamental nursing. 4) The teaching methods of practicum were shown as demonstration, role play, case study presentation, special lecture, video, computer simulation, and so forth. 5) The practice evaluation was used practice examination and students' self evaluation. Conclusion: The studies require of the contents and the evaluation method corresponding to the course objectives.

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Effects of SES, Psychological Environments, Stress Coping Method on High School Student's Stress in Choen-buk (전북지역 고교생의 사회인구학적, 심리 ${\cdot}$ 환경적 특성과 대처방법이 스트레스 받는 정도에 미치는 영향)

  • Song, Soon
    • Journal of Families and Better Life
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    • v.18 no.3 s.47
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    • pp.171-187
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    • 2000
  • The purpose of this study is to research high school students' stressful life events, to examine effects of SES, psychological environments, stress coping methods on stress. Data were collected by 965 high school students in Cheon-buk. Data were analyzed with the frequency, percentage, factor analysis, reliability, ANOVA test, Multiple Regression in use of SPSS WIN 7.5 Program. The main results are as follow: 1. High school students; stressful life events are ① comparingㆍinterferenceㆍscolding ② having a bad at their study. ③ educational environments ④ ability ⑤ apearance. Peoples stressed me are ① her(him)self ② friend and ③ teacher. Stress coping behaviors are it's ① speak ill a person. ② listen to the music. ③ sleep. ④ be patient. ⑤ keep still or take breath deeply. 2. SES, Psychological Environments, Stress Coping Methods are related to stress. Especially hopeless in future, parental not affections and parental interference are related to stress highly. Also the stress by sex discrimination are related to gender intimately. 3. Effects of SES, Psychological Environments, Stress Coping Method on high school students' stress are very different. So it must to be differentiated the support on the high school students' stress.

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A Study on the Prediction of Long-Term Settlement by the Modified Hyperbolic Method (수정된 쌍곡선 법을 이용한 장기 침하량 예측)

  • Yoo, Han-Kyu;Kim, Jong-Hee
    • Journal of the Korean Geotechnical Society
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    • v.16 no.3
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    • pp.163-172
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    • 2000
  • 최종침하 예측기법들은 분석상 간단명료하고 경제적인 기법이라 현장에서 널리 이용되고 있지만, 현장계측상의 문제들이 다분히 있는 실측치에 크게 의존함으로써 설계단계에서 침하량예측에 분석가의 주관적 판단이 큰 변수로 작용할 수 있으므로 객관성이 결여되는 결점을 안고 있다. 그 중 쌍곡선법(Hypervolic Method)이 가장 널리 쓰이고 있지만, 현장 계측치에 따라 가정 기본식의 선형성이 다소 뚜렷하지 않아 분석가에 따라 해석결과가 다르게 나타날 수 있으므로, 기술 적용상의 어려움과 경제적 비용을 더욱 가중시키는 결과를 초래할 수 있다. 따라서, 본 연구에서는 현장 계측자료 분석에 있어서 대표적으로 널리 적용되고 있는 쌍곡선법의 기본 가정식의 선형성 문제에 주안점을 두어 기본 가정식의 선형성을 확보하고, 그 선형구간을 확장한 새로운 침하예측기법을 제안하였다. 성토완료 직후의 현장 자료를 배수재가 설치된 지역과 배수재가 설치되지 않은 지역으로 구분하여 최종 1차 압밀침하량, 수직압밀계수 등을 기존예측기법 및 현장계측자료와 비교 검토하여 제안된 침하예측기법의 적용성을 검증하였다.

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A Study on the Shear Behavior of Sands on the Geomembranes (지오멤브레인 상의 모래의 전단거동에 관한 연구)

  • 이석원
    • Journal of the Korean Geotechnical Society
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    • v.16 no.3
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    • pp.89-89
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    • 2000
  • The shear behavior of any interface is a function of the fundamental properties of both materials at the interface. This study aimed at investigating the effect of planar surface roughness on the stress-horizontal displacement curve at theinterfaces composed of various geomembrane textures and granular materials. In addition, the extent of surfacialscarring on smooth geomembranes against granular materials during shearing induced by plowing effect was studied. It wasobserved that the displacements required to achieve peak and residual interface resistance, and the stress-displacementcurve at the interface vary greatly with the surface roughness of geomembrane. Quantification of surface roughnessvariations on smooth geomembrane due to plowing effect showed that the surfacial scarring during shearing by the soilparticles is directly related to both the normal stress and the angularity of the soil particles at the interface. The findingsof this study can be used to provide the useful information for the design and selection of counterface materials.

A Study on the New-Product Development Strategy for the Game Market using Conjoint Analysis (컨조인트 분석을 이용한 게임시장의 신제품 개발 전략에 관한 연구)

  • Lee, Ji-Hun;Jung, Heon-Soo
    • Journal of Korea Game Society
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    • v.3 no.1
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    • pp.37-48
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    • 2003
  • Although the user needs for computer game have been complicated and fragmented, new game development of Korean computer game developers are carried out from the developer's perspective. In the light of this limitation. This study introduces conjoint that designs an optimal new product for game users. We applied the conjoint analysis to Koran game market and found several important issues regarding Koran game users. Our results show that, regardless of game types, Korean game useis' preference mainly center on "variety of game."

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Design and Implementation of a Customized Courseware using Agents (에이전트를 이용한 맞춤형 코스웨어의 설계 및 구현)

  • Heo, Sun-Young;Kim, Eun-Gyung
    • The KIPS Transactions:PartA
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    • v.13A no.5 s.102
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    • pp.473-480
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    • 2006
  • Recently, remote education systems for web-based teaching-studying are rapidly increased. Also, a request for customized courseware suitable for individual learner's level and learning pattern is increasing. But, most remote education systems do not provide customized learning service fit for each learner's level and lots of learners easily lose their interest in studying. Therefore, a lot of researchers have tried to provide personalized customized learning service by analyzing leaner's level and learning pattern automatically with agents. In this paper, we designed and implemented a customized courseware for studying the computer application. There are four agents such as professor, assistant, student, and monitor agent in CCA and they cooperate with each other to provide learning contents suited to each learner's level.

Analysis on the Thinking Characteristics of the Mathematically Gifted Students in Modified Prize-Sharing Problem Solving Process (변형된 상금 분배 문제의 해결과정에 나타나는 초등학교 수학영재들의 사고 특성 분석)

  • Kim, Woo-Hyun;Song, Sang-Hun
    • School Mathematics
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    • v.11 no.2
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    • pp.317-333
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    • 2009
  • The purpose of this study was to examine the thinking characteristics of mathematically gifted elementary school students in the process of modified prize-sharing problem solving and each student's thinking changes in the middle of discussion. To determine the relevance of the research task, 19 sixth graders enrolled in a local joint gifted class received instruction, and then 49 students took lessons. Out of them, 19 students attended a gifted education institution affiliated to local educational authorities, and 15 were in their fourth to sixth grades at a beginner's class in a science gifted education center affiliated to a university. 15 were in their fifth and sixth grades at an enrichment class in the same center. Two or three students who seemed to be highly attentive and express themselves clearly were selected from each group. Their behavioral and teaming characteristics were checked, and then an intensive observational case study was conducted with the help of an assistant researcher by videotaping their classes and having an interview. As a result of analyzing their thinking in the course of solving the modified prize-sharing problem, there were common denominators and differences among the student groups investigated, and each student was very distinctive in terms of problem-solving process and thinking level as well.

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Why A Multimedia Approach to English Education\ulcorner

  • Keem, Sung-uk
    • Proceedings of the KSPS conference
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    • 1997.07a
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    • pp.176-178
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    • 1997
  • To make a long story short I made up my mind to experiment with a multimedia approach to my classroom presentations two years ago because my ways of giving instructions bored the pants off me as well as my students. My favorite ways used to be sometimes referred to as classical or traditional ones, heavily dependent on the three elements: teacher's mouth, books, and chalk. Some call it the 'MBC method'. To top it off, I tried audio-visuals such as tape recorders, cassette players, VTR, pictures, and you name it, that could help improve my teaching method. And yet I have been unhappy about the results by a trial and error approach. I was determined to look for a better way that would ensure my satisfaction in the first place. What really turned me on was a multimedia CD ROM title, ELLIS (English Language Learning Instructional Systems) developed by Dr. Frank Otto. This is an integrated system of learning English based on advanced computer technology. Inspired by the utility and potential of such a multimedia system for regular classroom or lab instructions, I designed a simple but practical multimedia language learning laboratory in 1994 for the first time in Korea(perhaps for the first time in the world). It was high time that the conventional type of language laboratory(audio-passive) at Hahnnam be replaced because of wear and tear. Prior to this development, in 1991, I put a first CALL(Computer Assisted Language Learning) laboratory equipped with 35 personal computers(286), where students were encouraged to practise English typing, word processing and study English grammar, English vocabulary, and English composition. The first multimedia language learning laboratory was composed of 1) a multimedia personal computer(486DX2 then, now 586), 2) VGA multipliers that enable simultaneous viewing of the screen at control of the instructor, 3) an amplifIer, 4) loud speakers, 5)student monitors, 6) student tables to seat three students(a monitor for two students is more realistic, though), 7) student chairs, 8) an instructor table, and 9) cables. It was augmented later with an Internet hookup. The beauty of this type of multimedia language learning laboratory is the economy of furnishing and maintaining it. There is no need of darkening the facilities, which is a must when an LCD/beam projector is preferred in the laboratory. It is headset free, which proved to make students exasperated when worn more than- twenty minutes. In the previous semester I taught three different subjects: Freshman English Lab, English Phonetics, and Listening Comprehension Intermediate. I used CD ROM titles like ELLIS, Master Pronunciation, English Tripple Play Plus, English Arcade, Living Books, Q-Steps, English Discoveries, Compton's Encyclopedia. On the other hand, I managed to put all teaching materials into PowerPoint, where letters, photo, graphic, animation, audio, and video files are orderly stored in terms of slides. It takes time for me to prepare my teaching materials via PowerPoint, but it is a wonderful tool for the sake of presentations. And it is worth trying as long as I can entertain my students in such a way. Once everything is put into the computer, I feel relaxed and a bit excited watching my students enjoy my presentations. It appears to be great fun for students because they have never experienced this type of instruction. This is how I freed myself from having to manipulate a cassette tape player, VTR, and write on the board. The student monitors in front of them seem to help them concentrate on what they see, combined with what they hear. All I have to do is to simply click a mouse to give presentations and explanations, when necessary. I use a remote mouse, which prevents me from sitting at the instructor table. Instead, I can walk around in the room and enjoy freer interactions with students. Using this instrument, I can also have my students participate in the presentation. In particular, I invite my students to manipulate the computer using the remote mouse from the student's seat not from the instructor's seat. Every student appears to be fascinated with my multimedia approach to English teaching because of its unique nature as a new teaching tool as we face the 21st century. They all agree that the multimedia way is an interesting and fascinating way of learning to satisfy their needs. Above all, it helps lighten their drudgery in the classroom. They feel other subjects taught by other teachers should be treated in the same fashion. A multimedia approach to education is impossible without the advent of hi-tech computers, of which multi functions are integrated into a unified system, i.e., a personal computer. If you have computer-phobia, make quick friends with it; the sooner, the better. It can be a wonderful assistant to you. It is the Internet that I pay close attention to in conjunction with the multimedia approach to English education. Via e-mail system, I encourage my students to write to me in English. I encourage them to enjoy chatting with people all over the world. I also encourage them to visit the sites where they offer study courses in English conversation, vocabulary, idiomatic expressions, reading, and writing. I help them search any subject they want to via World Wide Web. Some day in the near future it will be the hub of learning for everybody. It will eventually free students from books, teachers, libraries, classrooms, and boredom. I will keep exploring better ways to give satisfying instructions to my students who deserve my entertainment.

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