• The Journal of the Korea Contents Association
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• v.16 no.11
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• pp.103-115
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• 2016

This study aims to examine the structural relationship between adverse childhood experience, anxiety, and internet addiction among youth probationers. The sample included 200 young probationers in Seoul probations office who were asked to fill out a self-administered survey questionnaire. Results from path analysis showed that adverse childhood experience positively influenced the risk for internet addiction (${\beta}=.396$, p<.05), and higher anxiety also predicted the internet addiction (${\beta}=.131$, p<.01). Mediating effect of anxiety between the adverse childhood experience and internet addiction was also confirmed. The study results indicated that prevention efforts for internet addiction is needed for this vulnerable population, and also implied the need to focus on dealing with childhood experience and anxiety in order to prevent problems related to internet addiction.

• The Journal of the Korea Contents Association
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• v.14 no.7
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• pp.324-333
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• 2014

This study was conducted to investigate the factors affecting the social anxiety in nursing students. A total of 227 nursing students participated in the study. Data were analyzed by frequencies, t-test, ANOVA, Pearson correlation coefficient, and multiple stepwise regression with SPSS WIN 18.0. The mean scores for problem solving ability and social anxiety were at the intermediate level. Problem solving ability negatively correlated with social anxiety. The significant predictors of social anxiety included cognitive reaction within the seven problem solving ability subscales and perceived interpersonal relationship. The regression model explained 22.6% of social anxiety. As a result, to decrease social anxiety in nursing students, nursing educators should develop educational intervention programs to change cognitive distortions presented in unfamiliar social situations and improve interpersonal relationships ability.

• Education of Primary School Mathematics
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• v.17 no.1
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• pp.41-56
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• 2014

The purpose of this study was to investigate how Storytelling in Mathematics Instruction effects students' mathematical communication apprehension. In order to do this, I selected two grade six classes with no significant difference on the Communication Apprehension(CA) test. I applied normal story telling and digital story telling to each of the classes for ten weeks then analyzed the effects through the post CA test. As a result, for Normal Storytelling Class (NSC), there was no meaningful difference in the ex ante and ex post CA test results. However, for Digital Storytelling Class (DSC), there was a meaningful difference in regards to the communication apprehension subgroup. Also, between the two NSC and DSC groups' post CA results, there was a meaningful difference in mathematics lesson and subgroup factors. Consequently, these results suggest the appliance of Digital Storytelling helps lower CA in $6^{th}$ graders participation in math class and subgroup.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.2 no.1
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• pp.24-31
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• 1991

It has long been accepted that test anxiety is developed by parent-child relationship. The purpose of this study was to investigate the parent influence on student's test anxiety. The Korean Form of Test Anxiety Inventory(TAI-K) and the Parent Attitude Scale were used. 481 primary school-and 500 high school students were participated in the study. The results were as follows ; 1) The parental factor identified as 'rejecting' was positively correlated with students' test anxiety, while the parental factor identified as 'rearing as self-controlled being' was negatively correlated. 2) The students who identified their parents as 'being achievement-oriented' reported significantly higher test anxiety than those who identified their parents as 'accepting'. Many studies also report that high test anxiety interferes with student's performance. Therefore, parents should accept and understand their children in order to alleviate test.

• Korean Journal of Childcare and Education
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• v.7 no.3
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• pp.125-141
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• 2011

This study investigates the mediation effects of trait anxiety in the relationships between reports by middle school adolescents in regards to self-differentiation and parents' marital conflicts. The participants were 252 middle school adolescents attended middle schools in Daegu or Gyeongbuk Province. The collected data were analyzed by Pearson's correlation, single and hierarchical multiple regressions, using SPSS 19.0. The results are as follows. (1) Parents' marital conflicts and trait anxiety were negatively associated with self-differentiation of middle school adolescents. (2) Trait anxiety was positively associated with parents' marital conflicts. (3) Trait anxiety exerted indirect effects on self-differentiation mediated by parents' marital conflicts.

• Journal of the Korean School Mathematics Society
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• v.17 no.4
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• pp.589-611
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• 2014

Since most people experience mathematics anxiety(MA), the research on mathematics anxiety has been the main theme in the research of mathematics education. The study of brain science related to MA has recently been begun due to the advent of apparatuses so this study might have revisited MA as time passed and aimed to obtain realistic implications for the future study. For this purpose, we analyzed previous studies how to measure MA and how to develop the intervention to reduce MA. As the result, the researchers based on brain science studied the relevance of specific parts of the brain according to the degree of MA using only simple computational tasks. The research for developing the MA scale has upgraded how to measure both the cognitive and affective domains with more efficient ways. The research on intervention for MA has developed the programs using systematic desensitization, clinical counseling, STAD teaching method, writing methods, etc. However, we realized that more specified and reliable studies to solve the MA must be done in the future.

• Transactions of the Korean Society of Mechanical Engineers A
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• v.35 no.10
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• pp.1205-1210
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• 2011

Spinal instability known to be related to low back pain. However, the quantitative definition of spinal instability has not been established because there is a lack of consensus regarding clinical and radiological studies. In addition, the major factors affecting such instability have not been elucidated, although disc degeneration, disc injury, ligament injury, and isthmic defects are considered to result in such problems. In this study, individual and combined influences on spinal instability with a three-dimensional finite element model of a one-level lumbar spinal motion segment were investigated, under the assumption that the rotation and translation in the sagittal plane under flexion and extension represented the instability indices. The results could be helpful in understanding the causes and mechanisms of spinal instability in the lumbar spine.

• Journal of the Korean Society for Library and Information Science
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• v.45 no.4
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• pp.123-137
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• 2011

The study analyzed the relationship between self-cognition level of information literacy(SCLIL) and library anxiety(LA). SCLIL was 3.72 point, LA was 2.47 point, and these results are similar to previous studies. SCLIL and LA are correlated each other significantly(r=r=-0.493, p<0.05). Higher SCLIL leads to lower LA. Also, the study found the main factors of LA was lack of methods to access information', 'lack of confidence in evaluating the information's relevance.' For those who are going to major in Library and Information Science, it is found that they have less LA and lower SCLIL compared to those who are not willing to major in Library and Information Science, and this shows a tendency to downplay their own abilities, while tending a more positive image of libraries. Based on the results, recommendations were made to use social and psychological standard tests in order to elaborately and diversely reflect individual information user's psychological aspect.

• The Journal of the Korea Contents Association
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• v.15 no.3
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• pp.133-145
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• 2015

The purpose of this study was to investigate the effects of attachment injury and stsit-trait anxiety on marital adjustment of battered women. The participants were total 220 battered women who have experiences with violence from their spouse. Data were collected from March 20 to May 6 in 2014 from five shelters for battered women, seven counseling centers, and three shelters run by various religion. SPSS 18.0 was used for data analysis and descriptive statistics, ANOVA test, Scheffe's test, Pearson's correlation coefficients, and multiple regression were done. As study results, attachment injury, state and trait anxiety showed significant negative correlation. Marriage status, number of children, duration of violence, attachment injury, state anxiety, and trait anxiety were the significant variables to explain marital adjustment. The explanation power was 60.0%. This study results will be use to develop intervention program for enhancement of marital adjustment whereas to decrease attachment injury and state-trait anxiety.

• The Journal of the Korea Contents Association
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• v.12 no.2
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• pp.243-254
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• 2012

The purpose of this study was to examine the relationship between the depression and death anxiety of The Elderly, to explore the moderate effect of self-esteem on those relationship and to suggest practical implications for social work services for those the elderly. Data for this study were collected through the use of a survey instrument completed by 146 samples over 60 years of age. Collected data were analysed by moderated multiple regression. The findings of this study were as follows: First, this study provided clear evidence that the depression was very important variable which affected on death anxiety of The Elderly. Second, the self-esteem had moderate effect on relationship between depression and death anxiety. Based on these findings, the research discussion reinforced the importance of depression management, self-esteem and suggested effective intervention programs.