• Korean Journal of Child Studies
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• v.11 no.2
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• pp.44-58
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• 1990

Literacy acquisition is a social phenomenon. Children in a literate society grow up with literacy as an integral part of their personal, familial, and social histories. Because it is language, children learn written language in ways similar to oral language. However. because it is written, the ways in which written language differs from oral language in terms of its different functions and forms affect the way in which children learn written language. Written language is likely to be more decontextualized than spoken language. The ability to use decontextualized language seems to be crucial to successful participation and progress in school. Experiences identified as contributing to preschool children's literacy development contribute to their ability to use language in a decontextualized way. Teale and Sulzby's(1986) metaphor of emergent literacy has provided a conceptual scheme for understanding the nature and process of literacy acquisition in early childhood.

• Journal of Fisheries and Marine Sciences Education
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• v.21 no.1
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• pp.43-51
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• 2009

The purpose of this study was to develop bibliotherapy program based upon literature units of Korean language textbook and to test it's effect on self-esteem of middle school students. Sixty-nine female middle school students participated in this study. Thirty-four students were assigned to experimental group and thirty-five ones were assigned to control group. Subjects completed Self-Esteem Inventory. Data analyses were conducted using t-test and ANCOVA. The results of the analyses revealed that subjects of experimental group showed significantly higher scores on self-esteem than ones of control group. Based upon the above results, it is concluded that bibliotherapy program based upon literature units of Korean language textbook was effective in improving self-esteem of female middle school students.

• Journal of the Korean School Mathematics Society
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• v.12 no.1
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• pp.115-129
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• 2009

The purpose of the study was to investigate the attitudes towards mathematics of high school students by comparing students of a general public school and a foreign language high school. The researchers were interested in how the two groups, middle or middle lower achievers and high achievers, showed their attitudes toward mathematics and where their attitudes were derived from. For the investigation, the researchers surveyed 121 students of general public high school and 64 students of a foreign language high school. Reliability, mean difference with t-test and frequency were analyzed. The results showed that many students from both groups had negative attitudes toward mathematics. However, the causes of the attitudes were different between the two groups. This implies that we need to reform the instructional methods and curricula of mathematics cources.

• Fourth Industrial Review
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• v.3 no.2
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• pp.11-17
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• 2023

Purpose - Recently, in the field of language education, interest in edutech has increased due to difficulties in classroom teaching due to COVID-19. Accordingly, we would like to analyze research topics related to e-learning before and after COVID-19 and examine the implications for the future Korean language education field. Research design, data, and methodology - This study organized a list of papers to be analyzed by searching for e-learning terms applicable to Korean language education in RISS. The collected data was electronically documented, keywords were extracted using text mining techniques, and word frequencies were checked, and then viewed through cloud visualization. Result - It was confirmed that research on e-learning in the field of Korean language education has increased rapidly in 2021 and 2022. In particular, extensive research on online learning methods has been actively conducted due to the difficulties of face-to-face learning in the COVID-19 era. There have been many studies on teaching and learning methods, such as flipped learning, hybrid learning, blended learning, mobile learning, and smart learning. Conclusion - Since the research so far has mainly focused on online class management methods. Therefore, future research suggests that efforts should be made to develop educational contents and teaching methods using specific ICT technologies. These efforts will contribute to advancing smart education that future education aims for.

• Investigative Magnetic Resonance Imaging
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• v.7 no.2
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• pp.124-131
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• 2003

Purpose : To reveal clinical usefulness of functional MRI (fMRI) using sensorymotor and language stimuli for demonstrating anatomic relationship between sensorimotor or language cortices and lesions in the planning of brain tumor surgery. Materials and Methods : This study included 12 right-handed patients with brain tumors in or around sensorimotor or language cortices. Eleven patients were evaluated with primary motor and sensory stimuli. Of these patients, six patients were also evaluated with language stimuli. One patient was evaluated with language stimuli only. For fMR imaging, a 1.5T scanner was used and the EPI BOLD technique was employed. For postprocessing image, the SPM99 program and a program made by our department was utilized. We evaluated whether sensorimotor and language stimuli activate sensorimotor and language cortices. And also, clinical efficacy of revealing anatomic relationship between cerebral cortices and lesions for planning neurosurgical operation were evaluated. Finally, we compared post-operative neurologic function with pre-operative neurologic function in same patients. Results : The fMRI examination was successful in identifying the functional cortices and depicting anatomic relationship between functional cortices and lesions in all patients. In nine patients of 11 patients with identified sensorimotor cortices, postoperative grade of manual motor test was not changed, compared with preoperative grade. Whereas postoperative improved than preoperative grade in one patient of remaining two patients, postoperative aggravated than preoperative grade in the other. This result was due to atherosclerotic lacunar infarction, regardless of tumor resection. Postoperative deficit of language function was not found in seven patients with identified language cortices. Conclusion : fMRI could be a helpful method for determining the best approach to neurosurgical treatment in patients with brain tumors in or around sensorimotor or language cortices.

• Proceedings of the Korean Society for Language and Information Conference
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• 1994.02a
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• pp.223-233
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• 1994

• Proceedings of the Korean Society for Language and Information Conference
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• 1994.02a
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• pp.183-192
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• 1994

• Proceedings of the Korean Society for Language and Information Conference
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• 1998.02a
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• pp.152-162
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• 1998

• Proceedings of the Korean Society for Language and Information Conference
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• 1995.02a
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• pp.157-162
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• 1995

• Proceedings of the Korean Society for Language and Information Conference
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• 1995.02a
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• pp.7-18
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• 1995