• Nutrition Research and Practice
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• v.6 no.4
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• pp.334-339
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• 2012

This study was conducted to compare body shape satisfaction, body image perception, weight control status, and dietary habits of Korean and Chinese female high school students in order to provide information for proper body image perception of adolescents. 221 students in Yongin, a city in Korea, and 227 students in Weihai, a city in China, were surveyed using questionnaires. Body shape satisfaction was significantly higher in Chinese students (P < 0.001) compared to Korean students. 76.2% of Korean students and 72.7% of Chinese students wanted a thinner body shape than their present body shapes. Experiences of weight control, laxative or diuretics uses, eating during weight control, and vomiting after eating were significantly higher in Korean students (P < 0.05-P < 0.001) compared to Chinese students. The score for dietary habits was significantly higher in Chinese students (P < 0.001) compared to Korean students, suggesting a more desirable dietary habit among Chinese students. Students of both countries showed a significantly positive correlation between body shape satisfaction and dietary habits, suggesting that as body shape satisfaction increases, dietary habits become more desirable. In conclusion, Korean female students showed a more distorted body image perception and had more poor dietary habits than Chinese students. Nutritional education for the establishment of normal body weight, proper body image perception, and healthy dietary habits are needed.

• Journal of Korean Elementary Science Education
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• v.32 no.4
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• pp.503-514
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• 2013

The purpose of this study is to investigate the perception on fossil in elementary science 'Earth and Space' domain for elementary school students. For this purpose, the fossil perception inventory was developed. And the fossil perception was examined for random sampling of 5th and 6th grade 635 students. As a result, students chosen incorrect answer of the average 30.8% for questions of fossil perception. Over the average rate of incorrect answers in 20 questions were 8 questions(3 in the definitions for fossil, 2 in the creation of fossil, 2 in the fossil, sedimentary, stratum, 1 in the understanding for fossil). When the results were analyzed by residence and grade, there were significant differences in 7 questions between students in urban and rural areas, and between 5th and 6th students, there were important contrasts in 4 questions. The data that understanding of elementary students fossil can be provided for form the basis planning the teaching method to correct student's scientific concepts in elementary school. The results are also contributed to find an effective way for modify misconceptions of fossils to the scientific concepts.

• Journal of The Korean Association For Science Education
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• v.32 no.8
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• pp.1318-1332
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• 2012

This paper takes another approach in assessing students' perception of mathematics. Instead of asking for verbal description of the students' perception of mathematics, we asked the respondents who were all college students to draw their perception of mathematics. This relatively new approach enabled students to take a second look of how they perceived math and, at the same time, explored students' creativity and provided a less austere appearance to mathematics which was taken usually in a more formal and severe manner. This approach of assessing students' perception of mathematics generated new information that could not be normally gleaned from other approaches like Likert Scale. Some drawings of mathematics of the respondents reinforced their math affect towards mathematics. For those who hated math, their drawings revealed so the same is true with those who loved mathematics. Examining the visual representations of mathematics and looking for commonalities, the researcher found a number of interesting themes that may shed some light to educators' understanding of students' math affect.

• Journal of The Korean Association For Science Education
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• v.30 no.3
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• pp.366-374
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• 2010

The purpose of this study was grouping students' perception types on the unexpected results in experiments, and looking into how the problem-solving experiment affected the change of these perception types. In order to answer this, interview data were analyzed in terms of perception types, and through analysis of questionnaires carried out at the beginning and the end of the semester, the change of perception types was researched. As a result, perception types of students divided into 'the difference between theory and practice,' 'inexperience of experiment skill,' and 'No reading between lines in manual.' After performing the problem-solving experiment for one semester, the perception of 'the difference between theory and practice' declined, and the desire for 'reading between lines' increased, so the problem-solving experiment influenced on the change of perception positively.

• Journal of Korean Academic Society of Home Health Care Nursing
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• v.26 no.3
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• pp.278-287
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• 2019

Purpose: This study aims to examine the relationship between ego resilience, family resilience, and the perception of successful aging in nursing students; additionally, specific factors relating to the perception of successful aging were identified. Methods: The participants comprised 154 nursing students. Data were collected through the administration of self-reported questionnaires. Data analysis was then performed utilizing a t-test, an ANOVA, Pearson's correlation coefficients, and a multiple regression analysis. Results: Family resilience differed significantly based on the type of residence (p=.020) (i.e., living with grandparents (p=.048)). Perception of successful aging differed significantly based on grade (p<.001). The perception of successful aging showed a positive correlation relative to mode of communication and organizational pattern. The mode of communication accounted for 4.7% of perception of successful aging. Conclusion: The significance of the study on the importance of mode of communication was confirmed by identifying the effects of the perception of successful aging. Nursing students may actively cope with crises through communication; thus, successfully recognizing aging in order to lead a healthy life. Furthermore, having a high perception of successful aging while treating an increasing number of elderly patients at the clinical practice is believed to have a positive effect on patient care.

• Journal of East-West Nursing Research
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• v.24 no.1
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• pp.1-9
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• 2018

Purpose: The purpose of this study was to identify nursing students' perception of patient rights, their ethical values and biomedical ethics awareness, and to examine the factors affecting the nursing students' biomedical ethics awareness. Methods: The participants of this study were 273 nursing students in B and K metropolitan city. Data collection was conducted through the structured questionnaires from March 2 to March 25, 2016. Data were analyzed using t-test, ANOVA, Scheffe's test, Pearson's correlation coefficient, and multiple regression analysis with SPSS WIN v 21.0. Results: The mean scores of nursing students' perception of patient rights, ethical values and biomedical ethics awareness were $4.56{\pm}0.38$, $3.26{\pm}0.31$, $2.91{\pm}0.20$, respectively. Biomedical ethics awareness was positively correlated with the nursing students' perceptions of patient rights (r=.38, p<.001) and ethical values (r=.25, p<.001). Factors affecting the nursing students' biomedical ethics awareness were the perception of patient rights (${\beta}=.36$, p<.001) and ethical values (${\beta}=.13$, p=.023). Conclusion: The results suggest that nursing educational program should include perception of patient rights and ethical values to foster biomedical ethics awareness for nursing students.

• Research in Community and Public Health Nursing
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• v.13 no.1
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• pp.115-123
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• 2002

Purpose: The purpose of this study was to identify the obesity index, body shape satisfaction and body shape esteem according to weight perception in elementary school students. Method: The data were collected by using a questionnaire and physical examination records. The subjects were comprised of 669 children, all 12-years old, obtained from five (5) different elementary schools located in Jechoen. Data were analyzed with frequency, percentages, Chi-square test, ANOVA using the SPSS program. Results: 12.5% of male students, 11.1% of female students perceived themselves obese. There were significant differences in obesity index according to weight perception in male students ($x^2$=140.47, p= .000), in female students ($x^2$=130.99, p= .000). The percentages corresponding to normal body weight were highest with students who thought themselves thin in male students and self-perceived normal in female students. But in female students, 23.3% of self-perceived thin students, 37.8% of students who thought themselves obese corresponded to normal body weight actually. There were significant differences in body shape satisfaction according to weight perception in male students($x^2$=140.47, p= .000), and in female students($x^2$=130.99, p= .000). The percentages of body shape satisfaction were highest with students who thought themselves normal in male students while and in female students, the students who thought themselves thin were highest. There were significant differences in body shape esteem according to weight perception for male students (F=17.67, p= .000), and in female students (F=13.95, p= .000). The mean scores of body shape esteem were highest with students who thought themselves normal in male students and thin in female students. The students who thought themselves obese were lowest. There were significant differences in weight perception according to father's body shape ($x^2$=13.72, p= .008) in male students and father's educational level ($x^2$=14.90, p= .021), mother's educational level ($x^2$=17.73, p= .007), mother's body shape ($x^2$=13.07, p= .011) in female students.

• Education of Primary School Mathematics
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• v.21 no.2
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• pp.151-162
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• 2018

The purpose of this study was to investigate the effects of teacher's mathematical belief and student's mathematical performance, sex on the perception of mathematics classroom quality. And this study also detailed the relation between self-directed learning attitude and perception of mathematics classroom quality. For this purpose, this study used 'Students Perception of Mathematics Classroom Quality(SPOCQ)' as an instrument. This instrument focuses on appeal, challenge, choice, meaningfulness, self-efficacy. The 430 5th and 6th grade elementary school students were included in sample. The results obtained in this research are as follows; First, there was a significant difference in the perception of mathematics classroom quality between positive mathematical belief teacher's group and negative mathematical belief teacher's group. So, teacher's mathematical belief influence on the students' perception of mathematics classroom quality. Second, there was a significant difference according to the student's mathematical performance and sex. The students of high mathematical performance usually had positive perception of mathematics classroom quality and the male students also had higher mean than female students. Third, there was positive correlation between self-directed learning attitude and perception of mathematics classroom quality.

• Journal of muscle and joint health
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• v.20 no.2
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• pp.151-160
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• 2013

Purpose: The purpose of this study was to identify the effect of type of body shape perception on health concern, depression, dietary restriction and exercise practice in university students. Methods: A descriptive design was used. Data were collected from 308 university students by using structured questionnaires. Results: The results showed that 65.6% of the students believe that they are overweight. There are no differences in health concern, depression, and exercise practice among the skinny perception group, satisfaction group, and obesity perception group. However, there was a significant difference in dietary restriction among the three groups (p<.001). The type of body shape perception was significantly associated with dietary restriction (p=.007). Conclusion: Integrated and effective interventions are necessary for university students to establish healthy body image and learn healthy weight control.

• Culinary science and hospitality research
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• v.13 no.3
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• pp.91-104
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• 2007

The purpose of the study is to examine culinary students' perception of the quality of an OJT(on the job training) program and to investigate their satisfaction levels clustered by the differences in it. Through the survey, the data were obtained from 348 culinary students who had experiences of an OJT program. They were analyzed by SPSS 13.0 and divided into four groups based on the differences of perception. As a result, this study showed that the more the students had a positive perception of OJT program, the more they were satisfied with the program. Therefore, this study will be of great use to seek for alternatives for the promotion of OJT program in the future.