• Journal of the Korean Society for information Management
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• v.21 no.4 s.54
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• pp.67-88
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• 2004

Information skill, which means information technology skill and information handling skill, is related to the aims and processes of higher education as a knowledge creation activity. In this study, a curriculum design is proposed for the development of the information literate student. The framework of this curriculum derives form the US Information literacy standards for higher education 2000, the UK Information skills in higher education 2004, and Australian and New Zealand Information literacy framework 2004. The teaching plan and content is based on the information literacy programs of NMSU, CSU Hayward, and IUE. It is proposed that the development of the idea of information literacy requires a collaborative and integrated approach to curriculum design and delivery based on investigation of user's satisfaction with the curriculum.

• Journal of Korean Library and Information Science Society
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• v.48 no.4
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• pp.153-179
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• 2017

The purpose of this article is to discuss about both historical progress and current situation of user instruction in Korean academic libraries. Emphasis was on identifying and analyzing the special features and limitations of user instruction from the viewpoints of library users as well as those of librarians. To the end, data were collected from three methods: the first tool was such major statistical sources as 'KERIS university library statistics system' and 'Research Reports' by the Korean Private University Library Association. The second was from the results of surveys and interviews with librarians from 20 university libraries. And the third was from the results of surveys with library users in two sample university libraries.

• Human Ecology Research
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• v.53 no.2
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• pp.119-130
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• 2015

In this study, we examined the effects of a mother's reading motivation on the home literacy environment. Seven hundred fifty-seven mothers with three to five year old children participated in this study and completed the Adult Motivation for Reading Scale and the Home Literacy Environment Questionnaire. The subcategories of the Adult Motivation for Reading Scale are "reading as part of self," "reading efficacy," "reading for recognition," and "reading to do well in other realms." The Home Literacy Environment Questionnaire has three subcategories, namely reading books, reading behavior and modeling of parents, and literacy learning. The mean, standard deviation, one-way analysis of variance (ANOVA), and hierarchical multiple regression analysis were used to analyze the data. The results showed that (1) the home literacy environment was significantly different depending on the mother's education and family income levels, (2) the mother's reading motivation also differed significantly depending on the mother's education and family income levels, and (3) the mother's reading motivation has a significant explanatory effect on the home literacy environment. In addition, the mothers falling into the reading motivation subcategories of "reading part of self" or "reading to do well in other realms" were found to enrich their home literacy environment. Therefore, this study demonstrates that the mother's reading motivation is an important factor affecting the home literacy environment.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.3
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• pp.617-622
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• 2006

In the present study, we investigated the anticariogenic compounds from Aralia continertalis (A. continnentalis) has been isolated and identified by MS, $^1H-NMR$ and $^{13}C-NMR$. The MeOH extract was suspended in $H_2O$ and sequentially Partitioned with $CHCl_3$, EtOAc, and n-BuOH. The $CHCl_3$ fraction showed remarkable antibacterial activity against S. mutans. The antibacterial activity compounds against 5. mutans by MIC was isolated successively through the screening system and various chromatography methods. From this active chloroform subfraction, isolation and identification finally gave continentalic acid by spectroscopic methods (MS, $^1H-NMR$ and $^{13}C-NMR$) as an active principle. The compound, continentalic acid, showed significant growth, acid production, adhesion and water-insoluble glucan synthesis inhibitory effect against 5. mutars. These results suggest that continentalic acid from A. continentalis may inhibit cariogenic properties of S. mutans and these properties may provide some scientific rationales that the local inhabitants used the extracts for treatment of dental diseases.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.2
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• pp.462-467
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• 2007

The radix of Pueraria thunbergiana BENTHAM (Leguminosae) is traditionally prescribed to attenuate the clinical manifestations of inner ear dysfunction and various clinical situations including fever, gastrointestinal disorders, skin problems, migraine headaches, lowering cholesterol and treating chronic alcoholism in Oriental Medicine. In the present study, we examined the effect of ethanol extract of P. thunbergiana radix (EPR) on cisplatin-mediated HEI-OC1 auditory cell death. In addition, to investingate the protection mechanism of EPR on free radicals. Treatment of EPR protected cells from cisplatin and reduced lipid peroxidation in a dose-dependent manner. Furthermore, EPR demonstrated significant scavenging activity against various free radicals, including superoxide radical, hydroxyl radical, hydrogen peroxide, and DPPH radical. These results indicate that EPR protects cisplatin-induced damages of HEI-OC1 cells through inhibition of lipid peroxidation and augmenting scavenging activities against free radials.

• Korean Journal of Childcare and Education
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• v.10 no.6
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• pp.313-332
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• 2014

The purpose of this research is to distinguish the effect of children's multicultural educational program in the daily life schedule that is integrated in Nuri-programme on children's multicultural acceptance and pro social behavior. Subjects were 4-year-old children from Gyounggi-do A city separated into anexperimental group and acontrol group. Both groups werepre tested. After conducting a program for 44 times, the data was collected using visual resources and instruction considering 4-year-old children's ability to read. In conclusion, the experimental group educated with children's multicultural program showed higher multicultural acceptance. These show that multicultural education affect pro-social behavior.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.4
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• pp.884-890
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• 2007

A mechanism of hair cell damage caused by noise and ototoxic agents is mediated through generation of free radicals and reactive oxygen species(ROS). It is known that most of animals have defense systems of ROS that protect against ROS, and the cochlea of animals also has ROS defense system, which appear efficient in detoxifying ROS generated under normal condition. This system includes several antioxidant enzymes such as superoxide dismutase(SOD), catalase(CAT), glutathione peroxidase (GPX), and glutathione reductase(GR). The radix of Pueraria thunbergiana(P. thunbergiana) is traditionally prescribed to attenuate the clinical manifestation of inner ear dysfunction and various clinical situations including fevers, gastrointestinal disorders, skin problems, migraine headaches, lowering cholesterol, and treating chronic alcoholism in Oriental Medicine. In the present study, to investigate the protection mechanism of ${\beta}-sitosterol$ from P. thunbergiana on cisplatin cytotoxicity toward HEI-OC1, we measured the effects of ${\beta}-sitosterol$ on activities of SOD, CAT, GPX, and GR in cisplatin treated cells. SOD, CAT, GPX, and GR activities were significantly increased in the presence of 0.001-0.1 ${\mu}g/ml$ of ${\beta}-sitosterol$ compared to the control group. These results indicate that ${\beta}-sitosterol$ protects cisplatin-induced HEI-OC1 cell damage through increasing the antioxidant enzyme system such as SOD, CAT, GPX, and GR.

• Journal of the Korean Society for Library and Information Science
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• v.40 no.4
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• pp.33-61
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• 2006

The purpose of this study is to evaluate the effectiveness of online information literacy instruction as liberal arts course offered at Sungkyunkwan university. For this purpose, Curriculum was designed in the way of interactive online tutorials. And the results of pre-and post-tests and the term-end student course evaluation data were analyzed. The results were as follows. Five basic information literacy competencies were improved through Online course. And the effect of Online instruction did show the statistical significance. but had a difference by department. Also, There appeared to be a relatively high level of Students' satisfaction with the curriculum. Therefore, this study revealed that online information literacy instruction as liberal arts course is a highly effective method for teaching information literacy to undergraduate students.

• Journal of Elementary Mathematics Education in Korea
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• v.24 no.2
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• pp.231-257
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• 2020

As the main mathematical concepts are presented and expressed in various ways through textbooks during the teaching and learning process, it is necessary to look at the representations used in elementary math textbooks to find effective guidance. This study analyzed sentences used in the definition of mathematical terms and unit assessments of current elementary mathematics textbooks according to word depth (Yngve, 1960) from a syntactic perspective. As a result of the analysis, it could be seen that the sentences in textbook were generally concise, the word depth was lower, and the sentence structure and form were different depending on the individual characteristics of each term. Also, the sentences in the lower grade textbooks were more easily constructed, and the sentences of the term definition were more complex than the sentences of the unit assessments. Efforts should be made to help learners learn mathematical concepts, such as clarifying sentences in textbooks, presenting visual materials together, and providing additional explanations to suit the level of individual learners.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.2
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• pp.995-1005
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• 2015

This study is to analyze the AHP of the lifelong education program per each domain of six classifications. According to this study result, the relative importance of the lifelong education program per each domain is as following: Literacy education, Vocation and Workforce education, Citizen Participatory education in descending order of importance. As for the relative importance of the lifelong education program per each subcomponent is Expended literacy, Fundamental Life Skill, Workforce Continuing Education in descending order of importance. The results of this study can be used in lifelong educators of education and training and lifelong education, designed, theoretically realistic lifelong education programs development and management of educational practice field, provides many implications for the development of lifelong learning as practical implications.