• Journal of Digital Convergence
• /
• v.11 no.10
• /
• pp.719-730
• /
• 2013

The English Conversation class as a required course in S university is designed as blended learning to reinforce English education. To identify the influence of this blended learning on its students' achievement, the research about what variables are related with it was conducted. Data analysis indicates that gender, major, military service, overseas stay, face-to-face attendance, quiz, and online attendance have an effect on the student achievement. However, the students' style of online learning--study place, study time, and study frequency--doesn't have any relationship with their achievement. Their satisfaction with the online study was questioned in the three areas such as instructor, contents, and system, among which only the 'system' area has an influence on their achievement.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2009.05a
• /
• pp.777-780
• /
• 2009

학교의 컴퓨터 실습실 환경에서 컴퓨터들의 교육용 관리, 제어 시스템으로 교육의 질적 성장욕구에 적극적으로 대응하고, 교육환경을 효과적으로 지원하여 보다 관리하기 편리한 실습실 환경을 구축하기 위한 강의지원 시스템을 구현한다. 시스템의 기능으로 학습자의 화면을 실시간으로 모니터링할 수 있어 수업상황을 관리, 감독할 수 있다. 그리고 원격제어를 이용하여 특정 학습자와 1:1 개별학습이 가능하다. 또한, 강사의 실습화면을 학습자 컴퓨터로 전송, 전원제어, 채팅, 실습 컴퓨터 Lock 기능 등이 있다. 이 시스템으로 인한 기대효과로 수업의 집중화, 인적자원의 낭비 최소화, 시간적 자원의 낭비 최소화, 편의성 증대 등을 들 수 있다.

• Korean journal of communication and information
• /
• v.52
• /
• pp.111-134
• /
• 2010

This paper explored satisfaction and revisiting of participants on Busan Contents Market(BCM) programme in 2009. Specifically, this study conducted regression analysis for finding satisfaction and revisiting factors on main events, broadcasting-telecom convergence forum, broadcasting business marketing forum, world culture contents forum and BCM academy. Results show as following. Firstly, Participants satisfied on comfortable lodging and possibilities as international events, but not satisfied on facilities, managements, public relations, contents and service. In particular, regional attraction and interpretation service are one of factors for revisiting in BCM main events. Secondly, one of competition factors for revisiting intention in BCM main events is production and investment. Thirdly, contents, theme and qualities of presenters and discussants are main factors for revisiting in BCM. Fourthly, satisfaction degree on education contents and lectures in BCM academy is high and contents, time, line up of lectures analyzed as determined factor for revisiting. Fifthly, documentary planning, production and marketing with international investors drive to induce revisiting BCM. We discussed motivation and utility values for revisiting of broadcasting contents market.

• Journal of Digital Convergence
• /
• v.12 no.8
• /
• pp.493-499
• /
• 2014

This study aims to verify the effects of the life redesign educational program based on the baby boomer (11 members of experimental group, 12 members of control group). The program was conducted for two hours two times in a week in the area of Chungnam (Total 8weeks 16sessions). First, in the result of the Wilcoxon's pairs signed-ranks test between the pre-post tests for the analysis on the program effectiveness of the experimental group of baby boomer, the baby boomer of experimental group showed an improved perception of preparing the volunteer work in the perception of preparing their old age, and there was no pre-post significant differences in the control group. In case of the experimental group, perception of the post-retirement preparation, such as a physical preparation, emotional preparation, financial preparation, volunteer work preparation and leisure activities preparation increased in average. Second, the satisfaction for the program's educational process, educational contents, educational data, educational method, instructor and the educational environment were shown to be more than 3.5 points out of 5 points in full.

• Journal of Convergence for Information Technology
• /
• v.8 no.5
• /
• pp.159-171
• /
• 2018

The purpose of this study is to introduce the programs implemented by Baekseok University in order to activate Christian studies, and to look for ways of developing the programs. To do this, programs such as the Faith and Learning seminars and the Christian studies small groups were introduced, and discussed limitations and suggestions to improve it. The suggestions are as follows. First, participants are expanded from full-time professors to lecturers. Second, the present way of simply completing the seminar should be changed to evaluate the results of the Christian studies. Third, the Christian studies small groups are to be expanded to wider group of professors. In addition, to spread the culture of Christian studies, Baekseok University should provide support for each stage of the growth of Christian studies. This study will be presented as a model to Christian universities in Korea and abroad, which is in pursuit to maintain the identity of Christian college through the activation of Christian studies.

• Journal of the Korean Geosynthetics Society
• /
• v.16 no.4
• /
• pp.1-11
• /
• 2017

In this study, 1/6 small-scale model tests of helical piles were conducted to evaluate their installation time and ultimate capacities. Model sand layers were constructed using sand pluviating method to produce uniform soil relative density. For installation of different helical piles varying locations (vertical center-to-center spacings of 50 mm and 150 mm) of helix plates, two different rotation speeds of 15 rpm and 30 rpm were implemented. Cone penetration equipment was installed within the hallow section of the helical pile to increase ultimate capacity of helical pile and to evaluate soil properties of plugged soils and soils below pile tip after installation of the piles. Based on the test results, the most fasted installation was possible under the condition of "rotation speed of 30 rpm and center-to-center spacing of 50 mm", and the highest ultimate capacity was mobilized under the condition of "rotation speed of 30 rpm and center-to-center spacing of 150 mm with cone penetration implementation."

• Journal of the Korean GEO-environmental Society
• /
• v.18 no.10
• /
• pp.23-34
• /
• 2017

As the electrical property of fully saturated soils is dependent on the pore water, it has been commonly used for the detection of the contamination into the ground. The objective of this study is to investigate the electrical characteristics according to the salinity and the lead concentration in fully saturated soils. Fresh water and saline water with the salinity of 1%, 2% and 3%, which are mixed with 6 different lead solutions with the range of 0~10 mg/L, are prepared in the cylindrical cell incorporated with sensors for measuring electrical resistance and time domain reflectometry signal. Then, the dried sands are water-pluviated into the cell. The electrical resistance and the time domain reflectometry signal are used to estimate the electrical conductivity. Test results show that electrical conductivity determined from electrical resistance at the frequency of 1 kHz continuously increases with an increase in the lead concentration, thus it may be used for the estimation of the contaminant level. In addition, the electrical conductivity estimated by the time domain reflectometry changes even at very low concentration of lead, the variation rate decreases as the lead concentration increases. Thus, the time domain reflectometry can be used for the investigation of the heavy metal leakage. This study demonstrates that complementary characteristics of electrical resistance and time domain reflectometry may be used for the detection of the leakage and contamination of heavy metal in coastal and marine environments.

• Proceedings of the KSPS conference
• /
• 1997.07a
• /
• pp.258-259
• /
• 1997

1. 외국어로서의 영어 교육에 있어서 발음 지도는 어느 정도의 영어 수준에 도달하기를 기다릴 필요없이 가능한 한 저학년에서부터 직접 지도되어야 한다. 즉 영어 교육은 영어 발음 교육부터 시작되는 것이 가장 바람직하다. 어느 정도의 수준 높은 문법 이론을 알고 있는 (대)학생들이라도 발음에 관한 한 많은 연습이 요구되는 경우가 흔히 있다. 바꿔 말하면 이러한 학생들은 그들이 갖고 있는 문법 지식만큼 발음에 대한 적극적인 구사력도 당연히 발휘할 수 있어야할 것이다. 영어 교육을 강조할 때 문장 구조와 어휘 교육이 중요시된다면 발음 또한 조기 교육 단계부터 영어 교육 프로그램의 필수불가결한 요소로 인식되어야 한다. 그렇다면 제일 처음 무엇을 어떻게 시작 해야할 것인가\ulcorner 흔히 음소(phoneme)라는 말의 최소 단위부터 시작하여 자음군(consonant cluster)과 같은 음 결합체를 가르친 다음 단어 강세(word stress)를 다루며, 마지막으로 문장 강세(sentence stress), 리듬(rhythm), 억양(intonation) 등을 포함함 이음말(connected speech)을 가르치는 순서가 될 수 있을 것이다. 그러나 이러한 방법이 이론상 논리적이긴 하지만 실제로 영어를 외국어로 배우는 우리 학생들에게는 얼마나 효과를 거둘 수 있는지 매우 의심스렵다. 오히려 가장 유익한 순서는 기본 억양 과 같은 적절한 표현과 함께 주어진 화맥 속에서의 의미 있는 문장 강세를 가르치고 그 다음에 그에 수반되는 중요한 소리의 발음을 지적해 주는 것이다. 예를 들면 Give it to him과 같은 구조를 교사가 구두로 제시할 때 단어 하나 하나를 강조한 나머지 너무 천천히 말하게 되면 전체 문장의 발음을 오히려 어렵게 만들어버린다. 중요한 것 은 기본 의사소통에 필요한 부분에 초점을 맞추는 일이다. 개별 단어에 부수되는 문제점은 '보충 지도'(remedial teaching)로 교정이 가능하다. 2. 우리의 초등학교 영어 교육의 현황을 고려할 때 비록 발음 지도가 쉬운 일은 아니지만 미래 지향적 결과를 기대할 때 우선 두 가지를 생각할 수 있다. 첫째로 현재의 교육대학교의 교사양성에 있어서 영어교육의 교과과정을 염두에 두지 않을 수 없다. 1981년도부터 교육대학교가 4년제가 명실공히 영어과로 운영되기는 수년밖에 되지 않는 실정이다. 현재의 교과과정도 현장에서 영어교육을 담당하기에는 불충분할 뿐만 아니라 영어발음에 관한 뚜렷한 과정이 없는 실정이다. 혼히 외국인 강사가 담당하는 이른바 영어회화 시간이 곧 발음 시간도 될 수 있다고 생각하기 쉬우나 이것은 전적으로 별개의 문제이다. 따라서 체계적인 발음 교육을 할 수 있는 교과과정이 되기를 바란다. 3. 앞에서 언급했듯이 4년제 이전에 졸업한 현직 교사들은 재학 중 영어 발음에 관한 지도를 받아본 적이 없다. 여기서 중요한 것은 이들 교사들에게 적절하고도 충분한 발음 교육을 시켜야 하는 연수 과정이다. 소리로 듣고 말해야 하는 초둥 영어 교육에 서 교사의 발음에 관한 지식은 그 중요성을 아무리 과대평가해도 지나치지 않을 것이다. 문제는 연수 내용이다. 적어도 현재까지 실시되어 온 초둥영어교육 담당자 연수 교과목 내용은 핵심을 찾기 힘들 정도로 교파목이 다양하고 산만하다. 따라서 예를 들면 영어발음 지도에 관한 과목도 마지못해 끼워 넣는 식의 과목 배정이다. 여기에 고작 할당된 시간은 많아야 4시간 정도이다. 대학에서 한 학기에도 부족한 영어 발음을 아 무런 배경 지식도 없는 초등 교사들에게 4시간 동안 무엇을 어떻게 가르칠 것인가\ulcorner

• 대한공업교육학회지
• /
• v.37 no.2
• /
• pp.21-55
• /
• 2012

The purpose of this study was to develop teacher-training for improvement of teaching efficacy of technology teacher. The study was carried out through Delphi research method. It was executed for investigating the professional and wide-range opinions of expert panel to examine the validity. The validity was confirmed by concurrence ratio, convergence ratio, contents validity ratio (CVR). Major results of this study were as follows: First, necessity, nature, purpose of teacher-training for improvement of teaching efficacy of technology teacher was set up. And this teacher-training have 12 objectives in 3 domains (cognitive, affective, psychomotor). Second, contents of this teacher-training were designed to be applicable for 10 modules (300 hours). For example, module1 (introduction of technology education), module2 (construction technology), module3 (information communication technology), etc. Third, educational method, training educator, evaluation method of this teacher-training were developed. Fourth, each module of this teacher-training is 30 hours in length. And summer or winter vacation is appropriate for this teacher-training time. Appropriate teacher-training time is six hours a day. Fifth, roles of educational institution for this teacher-training were suggested. Sixth, strategies to vitalize this teacher-training were suggested.

• Journal of The Korean Association For Science Education
• /
• v.19 no.4
• /
• pp.653-664
• /
• 1999

This study was designed to develope an in-service training programme using Interactive $Physics^{TM}$ simulation for science teachers and to evaluate the effect of programme. The purposes of training programme are the improvement of scientific inquiry teaching ability as well as enhancement of the understanding of scientific concepts, inquiry skills, and the computer manipulation skills. The developed programme was implemented four times with 15 hours for each courses. The questionnaire for evaluating the programme after the last course showed that many teachers (1) voluntarily participated in this programme with internal motivation, (2) were satisfied with the level of programme difficulty, professionality of lecturer, and classroom environment, (3) gave positive responses about the achievement of the purposes of this programme, (4) showed strong intention for applying simulation to their school teaching. And future studies were proposed.