• Journal of Gifted/Talented Education
• /
• v.22 no.3
• /
• pp.663-677
• /
• 2012

The purpose of the study was to verify validity of Creative School Environment Perceptions (CSEP) scale developed based on the scale developed in 2010 by Mayfield and Mayfield. Factor analysis was used to assess construct validity. Another purpose of the study was to investigate factors related to students' perception of creative school environment through use of the group differences. The research participants were 203 elementary school students and all of them were 5th and 6th grade students. Factor analysis indicated that CSEP scale consist of three factors: creativity support, work characteristics, and creativity blocks. In addition the correlation between CSEP scale and the previous scale were investigated to verify the validity of CSEP scale. The results showed that the convergent validity were obtained. Independent-sample t test was performed to test for specific loci of significant between group differences in gender, grade, and the level of ideational behavior. The finding showed that 6th grade students said that their environment hinder creativity. Students with the high level of ideational behavior perceived their school environment was supportive while students with the low level of ideational behavior perceived their school environment was obstructive. Therefore teachers should understand students' perception of creative school environment using CSEP scale and should change students' perception of creative school environment through considering grade and the level of ideational behavior.

• Korean journal of food and cookery science
• /
• v.25 no.3
• /
• pp.357-364
• /
• 2009

The objectives of this study was to explore the knowledge, attitudes, and perceptions of elementary school students towards trans fatty acids. In addition, the students' preferences and consumption frequencies of processed food items containing trans fats, as well as their food behaviors relating to snack consumption, were investigated. The study population consisted of students from seven provinces, including Seoul, Busan, Daegu, Kwangju, Gyungnam, Chungnam, and Kangwon. Two schools were selected in each province and one class was randomly chosen in each school. All students from the selected classes were surveyed onsite (N=951). The data were analyzed with chi-square tests and t-tests using SPSS/Windows (ver.15.0) program. The results showed that the students' knowledge levels toward trans fatty acid were very low, particularly on the production process of trans fats. The students perceived that trans fatty acids can cause health problems and should be consumed in low amounts. They also felt there is a need for a good nutrition education on trans fats. Furthermore, the students responded that their most preferred foods were in the order of breads, biscuits, and snacks. The most frequently consumed snack item among 2nd graders was biscuits and among 5th graders it was breads. It was also found that 90% of the students had snacks once a day, and of them, 58% prepared their own snacks. Based on this, we propose that students who allowed to choose their own snacks should be carefully educated on trans fatty acids to prevent excessive consumption of high trans fat foods.

• Journal of Fisheries and Marine Sciences Education
• /
• v.25 no.5
• /
• pp.1110-1122
• /
• 2013

The purpose of this study was to study on realities and teachers' perception of Integrated-subject essay education in high school. Based upon teachers' perception, literature research and interview on integrated-subject essay education, measures to promote integrated-subject essay education in high school as follows. First, focused on realities of integrated-subject essay education, it is desirable that integrated-subject essay start from the first grade. Second, focused on objectives of integrated-subject essay education, it is desirable that integrated-subject essay education and assessment be executed to meet students' demand. Third, focused on contents of integrated-subject essay education, if high school teachers participate in essay examination questions and marking exams and essay examination questions is set within range of high school curriculum, it will contribute to normalizing public education. Fourth, focused on methods of integrated-subject essay education, teachers have to reconsider active perceptions to take a specialized essay training and to reduce a heavy workload to teachers, to develop guide book for integrated-subject essay education, to consult integrated-subject essay class, to develop specialized essay training program liking universities, to construct a specialized classroom for team teaching and debate class, to reduce students per class etc. are required. Fifth, focused on effects of integrated-subject essay education, it is desirable that integrated-subject essay education be executed for all students and in all subjects.

• Journal of Korean Home Economics Education Association
• /
• v.31 no.2
• /
• pp.51-65
• /
• 2019

The purpose of this study was to collect information for the improvement of sewing practice classes and to draw implications by carrying out an investigation into the perception and needs of 185 students in the first grade of high school for sewing practice classes. The results of the study are as follows. First, most of the students perceived that the instructional objectives of the practicum as the utilization in everyday life. The students' perception of the class was moderately positive. In terms of the subfactors, the participation level appeared to be the highest while the comprehension level was the lowest. Also, the utilization level showed the greatest difference between male and female students. The results suggest that female students were more positive in their perception of the class than the male students because of the significant difference in the subfactors of class perception, excluding utility and teaching learning method satisfaction. Second, it appeared that the students were likely to use these skills in everyday life as a result of the sewing practice classes. In terms of the practice content, students preferred working individually in terms of organizing their own projects, making their own selections, and freely deciding the size of their products. This study demonstrated that the students preferred teacher-centered classes when acquiring skills and knowledge and student-centered classes when brainstorming and performing the teacher's role. In terms of instructional management, the students preferred four to six 50-minute long lessons per semester and no group work involved.

• Journal of Family Resource Management and Policy Review
• /
• v.20 no.2
• /
• pp.1-17
• /
• 2016

The purpose of this study was to promote emotional coaching communication and to contribute to the mental health of youth by investigating the perceptional discrepancy of emotional coaching between a mother and her child related to the maladjustment of adolescents. Two hundred junior high school students in the second and third grades and their 200 mothers living in Suncheon were purposefully sampled, and the data were analyzed using the program SPSSVIN 21. The results were as follows. First, the mothers' perception appeared to be higher than their children's in emotional coaching communications. Second, pairs of mothers and children were categorized into three types, depending on the degree of their emotional coaching communication. There were more pairs with discrepancies of perception of emotional coaching than pairs with corresponding perceptions. Third, the pairs with corresponding perceptions of emotional coaching showed fewer maladjustment problems. According to the mothers' descriptions, a sneering child appeared to have the worst effect with respect to maladjustment. From these results, it is suggested that education on emotional coaching for mothers should be developed and increased to prevent maladjustment problems of junior high school students.

• Journal of Korean Elementary Science Education
• /
• v.37 no.2
• /
• pp.219-231
• /
• 2018

This study surveyed the elementary school teachers' use of visual representations and their perceptions of the functions of visual representations in the teaching of electricity unit. A total of 110 elementary teachers who have experiences in teaching electricity unit responded to online survey. The result showed firstly that most of the teachers use visual representations in their teaching and it is mostly limited to those presented in textbooks or images that they can get easily from internet search. Secondly, elementary teachers thought that they have high ability in using visual representations and low ability in understanding students' visual presentation ability. Thirdly, visual representations are more often preferred to be used as teacher-centered ways than student-centered ways for motivating students and conceptual understanding. However, in case of scientific inquiry, both teacher-centered and student-centered ways were equally preferred. Lastly, the teachers' perceptions of the functions of visual representations were categorized into 'teaching-instrumental function', 'learning-instrumental function', 'communicative-instrumental function' and 8 subcategories were found. The most frequent function was the 'information delivery function' in the 'teaching-instrumental function' category. Implications for teacher education and further studies were discussed.

• Educational Technology International
• /
• v.20 no.2
• /
• pp.195-221
• /
• 2019

This study explored middle and high school students' learning experiences using e-textbooks in online learning courses. Data were collected from in-depth interviews. The interviewees for this study were 19 students who enrolled voluntarily in an online mathematics and science inquiry program, actively participated in the online learning. The students generally have high academic achievement and motivation for learning in science and mathematics. Data were analyzed based on a grounded theory approach. As a result, the characteristics of the online learning environment using e-textbooks were conceptualized via three different categories including temporal, spatial, and technical. Such characteristics of the learning environment were able to provoke self-directed learning, extended learning, interactive learning, in-depth learning, improved ICT literacy, and formation of positive emotions and learning habits. Most of the learners showed positive feedback towards the use of e-textbooks, while some mentioned the technical limitations compared to conventional paper-based learning. This study suggested that e-textbooks are likely to induce positive experiences for learners in the context of online learning, so it is necessary to design contents that utilize various functions and advantages of electronic teaching materials in order to use e-textbooks effectively.

• Journal of The Korean Association For Science Education
• /
• v.29 no.8
• /
• pp.861-873
• /
• 2009

This study investigated the types of analogies generated by science-gifted students, mapping errors on the chromatography, and the perceptions on generating analogy. The subjects were science-gifted eighth-graders (N=68) enrolled at four gifted-education centers in Seoul. Analyses of the results revealed that most science-gifted students represented the analogies using verbal and pictorial forms based on concrete and everyday experiences, and they elaborately explained them including the functional attributes and the causal relationships of the target concept. Science-gifted students selected the analogies having rich similarities or similar structure and principle between the target concept and the analogy as the best of the self-generated analogies. And they used mainly their 'school life' as analogy materials. The results of the mapping test showed that many science-gifted students had mapping errors such as 'failure to map' and 'overmapping'. They were found to have the positive perceptions on generating analogy. The present study will provide the basic information to develop an instructional model in generating analogy in an education program for science-gifted students.

• Journal of Korean Elementary Science Education
• /
• v.33 no.4
• /
• pp.795-805
• /
• 2014

In this study, we investigated elementary students' perceptions of digital science textbooks after they used the digital science textbooks based on 2009 national science curriculum. For this study, 103 $3^{rd}$ and $4^{th}$ grade students were participated. They responded to the survey items about use comfortableness and satisfaction of the digital textbook. Descriptive survey and interviews were administered to understand their perceptions of advantages and disadvantages of the digital science textbooks. The analyses of the data show that students' perceptions of the digital science textbooks were positive in general and their satisfaction appeared to be quite high. They perceived the most advantage as having chances to use multimedia like video clips, pictures, and sound. They also mentioned other advantages like viewer functions such as highlights and notes, learning support functions such as supplementary materials and videos for science experiments, and smart pad functions to operate with hands. On the other hand, they pointed out disadvantages that there were many errors and lags in operation. We also discussed the educational implications about improving digital science textbook for effective science learning.

• Journal of the Korean Chemical Society
• /
• v.55 no.5
• /
• pp.875-881
• /
• 2011

This study examined factors influencing college science learning from the perspectives of college students and high school science teachers. Using a survey created based on focus group interviews, college science majors and high school science teachers rated various factors of high school learning that positively influenced college science learning. Findings suggested that the perceptions differed by college major: the physics major students considered math proficiency and logical thinking skills as the important factors; chemistry major students and biology major students considered English proficiency and basic scientific knowledge as the most important factors. Both college students and science teachers emphasized basic science knowledge and math proficiency. However, differences between the two groups were also found in that the students perceived more need to learn about experimentation than the teachers whereas the teachers had a priority in increasing advanced science content.