• Journal of the Korean School Mathematics Society
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• v.25 no.2
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• pp.105-124
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• 2022

The contents of fraction division in textbooks are important because there were changes in situations and problem solving methods in textbooks according to the revision of the curriculum and the contents of textbooks affect students' learning directly. So, this study analyzed the achievement standards of the curriculum and formula types and situations, and the introduction process of non-standard and standard algorithms presented in Korean mathematics textbooks. The results are follows: there was little difference in the achievement standards of the curriculum, but there was a difference in the arrangement of contents by grades in textbooks. There was a difference in the types of formula according to textbooks. And the situation became more diverse; recent textbooks have changed to the direction of using the non-standard and the standard algorithm in parallel. In conclusion, I proposed categorizing rather than splitting the types of fraction division, the connection of non-standard and standard algorithm, and the need to prepare methods to pursue generalization and justification according to the common characteristics in the process of introducing standard algorithm.

• Journal of Convergence for Information Technology
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• v.12 no.4
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• pp.67-76
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• 2022

The purpose of this study was to identify the effects of high fidelity simulation-based education for cardiac arrest emergency nursing applied to nursing students on communication self-efficacy, communication competence, and educational satisfaction. For this study a nonequivalent control group non-synchronized post-test design was used. Participants were 42 nursing students who attended in one university and completed the self-report questionnaire. Data were analyzed through frequency, percentage, mean, standard deviation, x² test, and independent t-test using the SPSS 22.0 program. As a result, communication self-efficacy (t=2.87, p=.007), communication competence (t=2.96, p=.005) and educational satisfaction (t=4.75, p=<.001) were significantly higher than in the control group after high fidelity simulation-based education. High fidelity simulation-based education for cardiac arrest emergency nursing was able to improve communication self-efficacy, communication competence, and educational satisfaction for nursing students.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.26 no.6
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• pp.922-929
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• 2022

This study analyzes the effect of CAE class using PBL on professional knowledge acquisition and competency enhancement. The PBL class was applied to 3rd grade students of Dong-Eui University's Department of Automotive Engineering, and a one-year course, and a survey was conducted on satisfaction and effectiveness in the first and second semesters, respectively. With a significant difference in the survey for each semester, satisfaction in the second semester was found to be high, and satisfaction with non-face-to-face information exchange and team activities was high. In addition, it was evaluated to have a positive effect on the improvement of individual competency such as knowledge of subject, command-led learning, problem-solving ability, and communication. This study has educational implications in that it can be used as a quantitative indicator for class improvement and can be used as basic data for course operation.

• The Journal of the Convergence on Culture Technology
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• v.8 no.2
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• pp.15-22
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• 2022

The purpose of this study was to investigate the effect of perceived stress, anxiety, depression of suicide ideation in nursing students. Data were collected from 224 nursing students in B city and analyzed by t-test, ANOVA, Pearson correlation coefficient, and multiple regression using SPSS/WIN 22.0. The degree of suicide ideation in nursing students was 3.33±5.28. There were significant differences in suicide ideation with number of friend(F=4.114, p=.007). There was negative correlation between suicide ideation and perceived stress(r=.404, p<.001), anxiety(r=.480, p<.001), depression(r=.580, p<.001). The factors affecting suicide ideation of the study subjects were anxiety(β=.158, p=.040), depression(β=.463, p<.001), number of friend(β=.109, p=.044), with an explanatory power of 36.8%. Through the result of this study, it is necessary to development various education and program that can control the suicide ideation of nursing students.

• Journal of the Korean School Mathematics Society
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• v.25 no.1
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• pp.1-17
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• 2022

The goal of this study was to analyze students' views about statistical themes in Mongolian secondary schools in Ulaanbaatar. To this end, 129 9th grade students were stratified random sampling at two secondary schools in Ulaanbaatar, Mongolia, and a survey was conducted on them. The attitude survey focused on six factors contributing to the attitude: affective, cognitive competency, value, difficulty, interest, and student effort. The results show that students believed their statistical knowledge and skills have increased compared to the beginning of the courses. Furthermore, the survey revealed that they perceived statistics as neither an easy nor a difficult subject. Students' interest in statistics was neutral in general. These results suggest a need to develop effective and innovative statistical teaching and learning methods that can attract attention to statistical topics.

• The Journal of the Convergence on Culture Technology
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• v.8 no.4
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• pp.19-26
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• 2022

The purpose is a qualitative study that explores the essential meaning of problems in the academic performance process with respect to college life targeting Nursing students in Mature-age students. The participants of this study were 15 students who were 4th graders from a university in K city, Gyeongsangbuk-do, and who had passion for learning and had an awareness of it. As for the data collection, the experiences related to the life of Mature-age students were written through interviews and self-reports within 48 hours of asking questions as a student. The collected data were analyzed using Krippendorff's phenomenological method. As a result of analyzing the experiences of Nursing students in Mature-age students, 34 meaningful statements in 4 categories and 14 topics were derived. The four categories were derived as 'endless hardship', 'the reason for being with them even at the end of the school year', 'the confidence to find slowly', and 'learning life in the academic process'. As a result of this study, it is expected that Adult Learners nursing students will be used as basic data for a program useful for stable and smooth college adaptation and nurturing healthy nursing professions in the future.

• The Journal of the Korea Contents Association
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• v.22 no.6
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• pp.518-529
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• 2022

This study noted that the social support and service satisfaction in care services consist of a continuous process of realizing children's rights beyond a single-line effect on children's happiness. This study was to examine the effects of Caregiver' social support on happiness among children using Community Child Center and mediating the effects of service satisfaction. For this, the questionnaire survey was made on targeting 4, 5, 6th grade students using 185 Community Child Centers located Jeonbuk. To this end, survey data were collected 1,241 data, SPSS 23 and Amos 23 were carried out description statistics, correlation analysis and structure equation analysis. The results were as follows. First, caregiver's social support had a direct effect on happiness. Second, service satisfaction had a significant mediating effect on the relationship between social support and happiness. Based on this, this study suggested the policy and practical implication to promote the children' happiness.

• Journal of the Korean Applied Science and Technology
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• v.39 no.4
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• pp.479-487
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• 2022

This study is a descriptive survey research conducted to confirm the effects of strengths knowledge and emotional labor of clinical practice on career identity in nursing students. The subjects of this study were 3rd and 4th grade students attending the Department of Nursing in G city. The data were analyzed by descriptive statistics, t-test, ANOVA, Pearson's correlation analysis and controlled regression analysis. According to the study results, strengths knowledge(𝛽=.384, p<.001) showed a positive effect on career identity and emotional labor of clinical practice(𝛽=-.370, p<.001) showed a negative effect on career identity. The study model accounted for 45.1% of career identity. These findings suggest that measures to increase strengths knowledge and reduce emotional labor of clinical practice are needed to promote career identity of nursing students.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.392-403
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• 2022

The purpose of this study is to investigate the effect of interpersonal relationships and communication skills of nursing students who received blended learning classes on adjustment to college Life. The subjects of this study were 133 first and second year nursing students. The survey was conducted from november 22th to december 3th. 2021. The data was analyzed with the SPSS/WIN 26.0 program. Descriptive statistics and meen differences were analyzed using an t-test, ANOVA, Pearson's correlation coefficient, Multiple regression. The result adjustment to college life of interpersonal relationship, communication competence it was found that there was a significant positive correlation between. The factors of communication competence, interpersonal relationship, Nursing and admissions motivation were impact on the adjustment to college life level of nursing students. The explanatory power of this was 44.3%. In conclusion, a strategy for improving communication skills and smooth interpersonal relationships is needed so that nursing students who have received blended learning can adjustment to college life.

• The Journal of the Convergence on Culture Technology
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• v.8 no.2
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• pp.29-35
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• 2022

This study is to investigate the factors in which self-leadership and self-efficacy influence learning outcomes for beauty college students. The subjects of the study were 115 male and female college students in the first and second grades attending beauty colleges in the D region from November 22nd to December 1st, 2021, of which 100 copies were finally SPSS.WIN 24.0 program was used. First, it was verified that the self-leadership of beauty students had a direct effect on learning outcomes. Second, it was investigated that self-leadership and self-efficacy, which influence the learning outcomes of beauty students, had a very important effect. Third, it was found that the self-efficacy of beauty college students had a significant influence on learning outcomes.