• Journal of Engineering Education Research
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• v.18 no.6
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• pp.18-23
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• 2015

Nowadays, IT that leads information era is closely connected to our lives. The importance of training human resources for global empowerment on IT is being emphasized all over the world. With the growth of international society, the cultivation of global human resources now includes the cultivation of future human resources and the educations related with the career development program. However, the programs that colleges are operating for the cultivation of global human resources have been limited only to supporting the participation in international training program, operating camp and conferences, etc. On the contrary, to give many learners chances of experiencing courses for global empowerment and employment capability, We are operating the Internet of Everything online education program with Cisco Networking Academy Korea. Based on the management cases of Internet of Everything online education program, this thesis is suggesting a career program on global empowerment that many learners can experience, different from the limitation of the existing program.

• Journal of The Korean Association of Information Education
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• v.13 no.4
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• pp.529-537
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• 2009

This study was to meta-analyze the effects of the internet addiction programs for elementary, junior, and high school students. The 54 programs to meet the conditions for meta-analysis were selected using internet search on the homepage of National Digital Library, KERIS, and National Assembly Library and the key words such as 'internet', 'addiction', 'counseling', and 'program' were used for searching the programs. The results of this study were followings: First, the average score of the effect sizes of 54 programs was 1.89 and thus the internet addiction programs had great positive effects on the improvement of adolescent's internet addiction. Second, all the programs' effect size scores showed more than 1.25 except psychological education program. Third, there were no significant differences at the effect size scores among elementary school students' goup, junior school student's group, and high school students' group. Fourth, when programs had more than 6 sessions, the programs showed desirable effect size. Fifth, when programs had were less than 15 subjects, the program's effect sizes were sufficiently great.

• ETRI Journal
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• v.28 no.2
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• pp.205-215
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• 2006

Wireless data communication (WDC) services are increasingly penetrating the market. The two main alternative WDC technologies are wireless LAN and mobile Internet. Services based on these technologies display differences in quality attributes such as terminal device, data transmission speed, pricing scheme and so on. How consumers choose between these two alternatives will be determined by their preferences regarding such quality attributes. In turn, their preferences will affect the evolution of WDC services and related technologies. This study employs a conjoint analysis of consumer valuations of quality attributes of wireless LAN and mobile Internet services. Respondents rate hypothetical service alternatives featuring various combinations of quality attributes. By estimating consumer willingness to pay for the attributes of WDC services, the authors predict the evolution of WDC services and related technologies along various quality dimensions, make a comparison with the results of a previous study, and draw policy implications for national-and company-level R&D strategies.

• Child Health Nursing Research
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• v.13 no.3
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• pp.282-290
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• 2007

Purpose: The purpose of this study was to examine the effects of EP-IGAP(Internet Game Addiction Prevention Educational Program) on increasing the self-control and decreasing the time spent on internet games. Method: The research design was a quasi-experiment, repeated measures design with non-equivalent control group. Participants in this study were 269 elementary school students of elementary school(134 for the experimental group, 135 for the control group). The instruments used in this study were the Self-control of Internet Game Scale and Time spent on internet games per week. The experimental group participated in the EP-IGAP for 6 weeks. Results: After the intervention, the experimental group showed a significant increase in self-control related to internet games. But, there was no statistical difference in the time spent on internet games between the two groups. Conclusion: These results suggest that EP-IGAP is effective in increasing the self-control related to internet games in elementary school students. Further research is needed to modify the EP-IGAP.

• Journal of the Korean Society of School Health
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• v.20 no.2
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• pp.47-57
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• 2007

Purpose: The purpose of this study is to find out the correlation between internet addiction and school adjustment of 3rd and 4th graders in elementary schools. Methods: The subjects were 689 graders from five schools in five districts, located in G, Korea and the data were collected ficxn April 18 to May 15, 2005. A scale consisting of 25 questions were developed as an instrument for testing internet addiction and a further 25 questions were developed for examining school Adjustment. The data was analyzed by testing frequency, percentage, means, standard deviation, t-test, ANOVA, Scheffe test and Pearson's Correlation using SPSS/PC 10.0. Results: The results were as follows: The degree of internet addiction tendency were 6.0% of addiction, 24.2% of borderline and 69.8% of non-addiction. There were significant differences in school adjustment in terms of the degree of internet addiction(F=39.88, p< .05) and significant negative correlation between the degree of internet addiction and the school adjustment; the more they used to the internet, the lower school adjustment they have(r=- .376, p< .05). Conclusion: Those graders who started using the internet at an earlier age, were found to have increased levels of internet addiction. therefore, it is necessary to develop a program for the prevention of intemet addiction and a school adjustment education program is recommended for that.

• Education of Primary School Mathematics
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• v.7 no.1
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• pp.57-64
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• 2003

This article is that we develop a learning Serpinsky Triangle using on the internet by the domain of regulations and function in elementary school mathematics. We construct the learning operation of zoom Serpinsky Triangle that can be used on the internet and develop the java program for understanding the concept of the Serpinsky Triangle.

• Journal of the Korean Geographical Society
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• v.35 no.4
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• pp.563-563
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• 2000

• 제어로봇시스템학회:학술대회논문집
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• 1997.10a
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• pp.776-778
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• 1997

We propose a remote controller for a SCARA typed direct drive manipulator with two degrees-of-freedom(DOF). A remote controller system for SCARA robot of DDA is designed using a 2 DSP (TMS320c31) board and Winsock(Internet program class library supplied by Microsoft). The design objective of the system is to implement real time dynamic control algorithms which have been tested only by simulations so far and remote control regardless of the distance between user and robot. Because this system runs on Win95, we developed a VxD program to communicate with DSP controller.

• Korean Journal of Human Ecology
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• v.13 no.6
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• pp.861-874
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• 2004

The goal of this study is to investigate the relationship between maternal rearing behavior characteristics and elementary school children's Internet use, and to utilize the results as the basic data to develop a program, in which parents learn how to educate their children for better use of the Internet. The subjects were 713 children whose grade are in fourth through sixth in an elementary school. Data were obtained with questionnaires. The instruments employed were Children's Internet Use and Addiction, and maternal rearing behavior characteristics-Rational Guidance, Affection, Authoritarian Control, Overprotection, Achievement Encouragement, and Active Involvement-Scales. The data were analyzed with the SPSS program. They were analyzed by Frequency, Percentage, ANOVA, Duncan's test, and Pearson correlation. The results of this study are as follows: First, 30.2% of the subjects has used Internet for more than three years. 55.6% of the subjects spend less than an hour per day in using the Internet. The two major types of Internet use were playing games(49.9%) and sending e-mails(25.4%). The main reason for playing Internet games was escape from stress(34.7%). 34.5% of the subjects also said that their parents usually encourage them to use the Internet. Second, maternal affection, authoritarian control, and active involvement were significantly different in the types of Internet use. Maternal authoritarian control and overprotection were significantly different in the reasons of doing Internet game. The rational guidance and active involvement of mothers were correlated negatively with children's Internet using time, but their authoritarian control and overprotection were correlated positively with children's Internet using time. Maternal overprotection was correlated positively with parents' encouragement level in the Internet use. Third, the rational guidance, affection, and active involvement of mothers were correlated negatively with children's Internet addiction. In the other hand, maternal authoritarian control and overprotection were correlated positively with children's Internet addiction. Lastly, children's Internet addiction was significantly different by the types of Internet Use and the reasons for doing internet game. Children's Internet using time was correlated positively with children's Internet addiction.

• Journal of Preventive Medicine and Public Health
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• v.38 no.1
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• pp.53-60
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• 2005

Objectives : To identify the relationship between the internet addiction of adolescents and their Health Promotion Lifestyle Profile and Perceived Health Status, and thereby to detect the impact of internet addiction on the health of adolescents, produce the basic information necessary to develop a prevention program for internet addiction and to plan for a health promotion program. Methods : This study was designed as a cross-sectional study, and the subjects were the second-grade students of three junior-high and three high schools located in the city of K in Kyung Gi Province. Out of 769 subjects, 764 completed the questionnaires (99.3%); 369 (48.3%) junior-high school students and 395 (51.7%) high school students. The questionnaires were composed of Young's Internet Addiction, Health Promotion Lifestyle Profile, Perceived Health Status, and general characteristics. We used t-test, ANOVA in means comparison between groups, X2-test in frequency analysis, and multiple regression analysis in multivariate analysis, using the SAS $8.1^{\circledR}$ program. Results : There was a statistically significant difference in Health Promotion Lifestyle Profile according to internet addiction status (severe addiction vs. other status, p<0.0001). The Perceived Health Status scores was lowest in the severe addiction group (p<0.001). There was also a significant negative correlation between internet addiction and Health Promotion Lifestyle Profile (p<0.0001). The results of multiple regression showed that Young's Addiction Score was significant for the subjects' Health Promotion Lifestyle Profile after controlling for other variables (p<0.0001). Conclusions : This study showed that the severe internet addiction group had the lowest score in Health Promotion Lifestyle Profile and Perceived Health Status, which suggests that the addiction could have a negative effect on the health status of adolescents.