• Journal of The Korean Association For Science Education
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• v.20 no.1
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• pp.183-192
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• 2000

The purpose of this study is to investigate the effects of portfolio system on science teaching efficacy beliefs. From Chongju National University of Education, 83 subjects were selected. All of them are college sophomores, and 5 of them are males. The portfolio system developed by the researcher had been administered during the 1st semester of 1999. Korean Science Teaching Efficacy Beliefs Instrument (K-STEBI) was administered before and after portfolio instruction. Some parts of students portfolios were analyzed qualitatively in terms of elementary science teaching confidence. After portfolio instruction, students' science teaching efficacy beliefs increased statistically meaningfully. Elementary science teaching confidence and positive attitudes toward portfolio system also showed marked increase. Portfolio system seems to be effective in fostering pre-service elementary teachers' science teaching efficacy beliefs, and be a powerful tool for teacher education.

• Korean Parent-Child Health Journal
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• v.7 no.2
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• pp.133-143
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• 2004

Purpose: The purpose of this study was to compare mother's caring-confidence, between primipara perception of the newborn, and child-rearing attitude and multipara. Method: The data was collected from 159 married mothers of newborns in the post-partum care center using self-rating questionnaires from November, 2003 to March, 2004. Data was analyzed using SPSS/Win program by t-test and Pearson Correlation coefficient. Result: 1) The mean score of mother's perception of the newborn, the newborn caring-confidence, and child-rearing attitude were .26, 3.13, and 3.43. 2) The score of the newborn caring-confidence of multipara was greater significantly than the one of primapara. 3) The score of mother's perception of tile newborn and child-rearing attitude of primapara were greater than the one of multipara but there were no significant differences. 4) There was a positive correlation between mother's perception of the newborn and child-rearing attitude and significant correlation between caring-confidence and child-rearing attitude. 5) The score of mother's perception of the newborn was significantly different according to the level of education type of family and delivery planned. 6) The score of caring-confidence was significantly different according to the helper, the history of delivery. 7) The score of child-rearing attitude was significantly difference according to the level of education and the birth weight of newborn. Conclusion: When the newborn care giver in the postpartum care setting is teaching the method of infant care to mother, there should be in consideration of the rearing experience of mothers. Mother's perception of the newborn, caring-confidence, and child-rearing attitude should be considered to develop the effective education program for mothers who have newborn. And its educational contents must be focused on the promotion of trust between infant and mother.

• Child Health Nursing Research
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• v.5 no.1
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• pp.84-96
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• 1999

The purpose of this study was to find whether the educational program contributed to the increase of caring confidence and rearing attitude of the newborn mothers. The subjects for this study were 40 newborn mothers-20 control group and 20 experimental group-who delivered a normal neonate and were gotten general informations from the nurses at the K medical center in Seoul. Especially, the experimental group was educated for 30-40 minutes in maternal educational program through lectures, demonstrations, discussion with textbooks and visual materials by a researcher at 2-3 days after delivery. The data were collected two times-at 2-3 days after delivery and at 4 weeks after discharge-from October, 1998 to January, 1999 by investigators interviewing with a structured questionnaire. Pharis(1978)'s self confidence scale was used after some modification to measure caring confidence and Cohler's maternal attitude scale to check mother's rearing attitude. Analysis of data was done by using of frequency, %, x²-test, Independent sample t-test. The results of this study were as follows ; 1. The Confidence of the experimental group was significant higher than the control group (t=2.519, p=.016) and the rearing attitude changed more positively(t=5.545, p=.000). 2. In the confidence scale, the statements having a significant change were holding a baby, changing diapers, feeding, and caring umblicus. 3. In the rearing attitude scale, the statements having a significant change were 12 of 20 statements.

• Journal of Korean Critical Care Nursing
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• v.13 no.1
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• pp.1-14
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• 2020

Purpose : The purpose of this study was to identify the factors influencing the general hospital nurses' confidence about the advance directives (ADs). Methods : This is a descriptive cross-sectional study. A total of 105 nurses were asked questions about characteristics, knowledge, attitude, learning needs, and confidence the about ADs, using structured questionnaires. Data were analyzed by descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, and multiple regression. Results : The mean scores of knowledge were 7.26±1.47; attitude, 2.80±0.31; learning needs, 4.22±0.62; and confidence, 2.57±0.74. It was observed that knowledge had significant correlations with attitude (r=.43, p<.001), learning needs (r=.29, p=.003), and confidence (r=.40, p<.001), and attitude had significant correlations with learning needs (r=.31, p=.001) and confidence (r=.45, p<.001). Using multiple regression analysis, it was found that confidence was significantly influenced by knowledge (β=.27, p=.007), attitude (β=.21, p=.043), and experience of nursing or counseling a patient who wrote ADs (β=-.19, p=.046). The explanatory power of this model was 37.9% (F=5.16, p<.001, R²=.379). Conclusions : These findings suggest the need to develop a program to enhance nurses' knowledge, positive attitude, and experience of nursing or counseling a patient who wrote ADs.

• Journal of Digital Convergence
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• v.17 no.10
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• pp.489-496
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• 2019

The purpose of this study was to identify the effects of Pilates' expertise on physical self perception and psychological happiness among adults who participated in the Pilates movement for more than one year. From March 1, 2019 to May 30, 2019, a total of 262 Pilates participants in D and C cities were sampled using the Collective Clustering method. The STSS Ver20.0 statistics program was used to solve the research problem. The study found that first, there were no significant differences in physical self perception and that health had a negative effect on the body's emphasis on the body's neutral and that physical ability had a significant effect on Neutral emphasis on body and Member management. Second, the enjoyment of psychological happiness showed significant differences in An understanding of anatomical knowledge, instructors 'Attitudes, and membership management, while the confidence of psychological happiness showed significant differences in Neutral emphasis on body and Member management. This study shows that the Pilates leader's professionalism has a positive influence on participants and has contributed to presenting basic information regarding various variables.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.5
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• pp.213-221
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• 2019

The present study aims to investigate the effects of mobile phone use on aviation students' English language learning. Considering that affective factors have impacts on English language learning, this study focuses on confidence, motivation, and anxiety in English learning. For the current study, 46 college students were recruited. The participants were divided into one experimental group (n = 24) and one control group (n = 22) at random. During 16 weeks, the experimental group joined in chat via mobile phone while the control group did not. To understand the participants' experience of mobile phone use and to compare the attitudes towards English language learning, a survey was performed. Major findings are as follows: The experimental group showed more positive attitudes towards English learning than the control group did. Specifically, the participants who engaged in chat via mobile phone became more confident and motivated to learn English but less anxious about English learning. These results provide insights into the engagement in chat via mobile phone for aviation students' English learning. This study also suggests ways how CTL at universities can support their students' English language learning using mobile phones.

• Journal of Digital Convergence
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• v.12 no.6
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• pp.355-363
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• 2014

The purpose of this study was to identify and describe attitudes and beliefs that might act as barriers to addressing patient sexuality concerns and to determine the extent to which these attitudes and beliefs are influenced by personal factors such as age, gender, education. The Sexuality Attitudes and Beliefs Survey was used to assess nursing students(N=214). Important barriers to addressing patient sexuality reported by the majority of the students included not making time to address the concerns (86.9%) and Feeling confident in ability to address patients' sexual concerns(76.2%). A statistically significant difference was found in scores based on sex(p=0.03) and religion(p=0.02). Results of this study have implications for educational programs in dealing with patient sexuality.

• Journal of the Korean School Mathematics Society
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• v.19 no.1
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• pp.83-102
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• 2016

In this study we explored the effect of reading in mathematics classroom on five mathematical affective characteristics of middle school students. 100 2nd male middle schoolers' were participated in this study and five affective characteristics - interests, self-confidence, recognition of mathematics value, self-regulation, and mathematics anxiety- were investigated. According to the results, reading in mathematics class had an overall positive effect. Especially the characteristics interests and self-confidence of students' were improved. And for the low level students all characteristics were improved. And based on the result of pre and post test, and interview with 6 students, we suggest that desirable reading in mathematics classroom.

• Communications of Mathematical Education
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• v.15
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• pp.119-126
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• 2003

학교 현장에서 아이들을 지도하다 보면 문제해결력이 상당히 낮다는 것을 자주 경험하곤 한다. 따라서 그러한 문제점에 대하여 고민하고 다양한 방법을 생각해 보는데, 그 해결 방안으로 소집단 협력학습을 실시하여 아이들의 전반적인 문제해결능력을 높여 보고자 본 연구를 실시하게 되었다. 그러기 위하여 소집단의 구성을 수학 성적을 토대로 하여 5단계로 분류하여 실시하였다. 이에 따른 연구 문제로는 크게 3가지로 정하였는데 다음과 같다. 첫째, 소집단 협력학습이 일제 학습에 비하여 수학 문제해결 능력을 향상시켰는가? (실험반과 비교함) 둘째, 소집단 협력학습이 개인별 수학 문제해결능력을 향상시켰는가? (개인별 비교; 실험반에 국한됨) 셋째, 소집단 협력학습이 수학 교과에 대한 아동들의 수학적인 태도변화를 가져왔는가? 위에서 제시한 연구 문제들을 해결한 결과, 실험반이 비교반보다 문제해결력이 유의미한 수준으로 높게나왔고, 또한 5단계로 분류한 아동들 개개인의 문제해결력에서는 특히 중하위권에 있는 아동들이 실험 후에 문제해결력이 높게 나왔다. 끝으로, 아동들의 수학적인 태도 변화에 관한 설문에서는 소집단 협력학습으로 인하여 수학에 대한 흥미와 자신감이 많이 생긴 것으로 나왔다. 따라서 7차 교육과정에서 주장하는 단계형 수준별 교육과정을 실행하는데 있어서 소집단 협력학습이 하나의 대안이 될 수 있을거라 생각하고, 아동들의 문제해결력을 높이는 또 하나의 수업 형태로서도 시도해 볼만한 것이라 생각한다.

• 대한공업교육학회지
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• v.40 no.1
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• pp.180-200
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• 2015

The problems current robotic technology education class has are the students with different basic background knowledge levels and the class based on the instructional teaching method. This study shows the implementation of the student teams achievement divisions (STAD) learning model into an introductory robotic technology education class to resolve the problems in the current robotic technology class. The STAD learning model focuses on the ability of each team member with different knowledge levels and make team members help each other through class activities such as assignments and a project. All members get rewarded by their performance output as a team in a course grade. The outputs of STAD learning models were measured by paired sample t-test as pre-test and post-test in terms of students's transition on basic knowledge for robotic technology, students' attitudinal transition on teaching robotic technology class, and students' competencies and self-efficacy on related subject areas. The study participants were 22 pre-service technology teachers at a university. The results show that all four measured areas were improved significantly, compared to pre-test with respect to the means scores of each measurement area. The STAD learning model could be an alternate for the current robotic technology class to deliver the better class outcomes for students under the specific circumstances.