• Journal of The Korean Association of Information Education
• /
• v.23 no.3
• /
• pp.255-264
• /
• 2019

Modern society has become a key factor in determining software competitiveness. Therefore, Korea has required more than 17 hours of software education per year in the actual course subject to the 2015 revised curriculum. In this paper, we analyzed the software related units in 6 kinds of textbooks of elementary school published based on '2015 revised curriculum' and tried to provide basic data for selection of textbooks related to software education in elementary school. As a result of the analysis, the 6 revised textbooks of 2015 appropriately reflected both 'understanding of software', 'procedural problem solving', 'contents of programming element and structure', and I was suggesting appropriate activities. Unit support materials use comics and illustrations to stimulate interest, supplement text, and deepen learning. Four kinds of textbooks provide additional information by presenting reading materials. However, in most textbooks, the proportion of learning using the appendix was low. Although it consists of units focused on knowledge understanding and practice, it can be a textbook that enhances students' interest and participation if they are made of software in daily life, problem solving by procedural thinking, and so on.

• 한국벤처창업학회:학술대회논문집
• /
• 2018.11a
• /
• pp.111-120
• /
• 2018

최근 농촌 고령화와 노동력 부족, 경지면적의 감소, 이상기후에 따른 환경 변화, 시장개방에 따른 무한경쟁 상태에 놓인 국내 농업의 어려운 상황 속에서 스마트팜은 미래 농업의 새로운 트렌드로 주목받고 있다. 이에 본 연구는 스마트팜의 기술수용의도에 미치는 영향요인들을 살펴보고 이를 바탕으로 스마트팜 도입 확산을 위한 제언을 하고자 한다. 본 연구에서는 스마트팜 수용의도에 가장 영향을 미치는 요인으로 통합기술수용이론(UTAUT)을 근거로 스마트팜의 기술적 특성과 노력기대를 제시하였다. 실제 농업에 종사하고 있는 농업인들을 대상으로 수집한 설문결과를 자료분석에 사용하였으며, 독립변수로는 스마트팜의 기술적 특성으로 가용성, 신뢰성, 경제성을 선정하여 종속변수인 스마트팜 수용의도에 미치는 영향요인을 분석하였고, 노력기대의 매개효과를 분석하였다. 연구결과, 스마트팜의 기술적 특성 중 가용성과 경제성은 스마트팜 수용의도에 정(+)의 영향을 미치며, 신뢰성은 스마트팜 수용의도에 영향을 미치지 않는 것으로 나타났다. 또한, 스마트팜의 기술적 특성인 가용성, 신뢰성, 경제성은 스마트팜 노력기대에 정(+)의 영향을 미치는 것으로 나타났다. 이와 함께 스마트팜에 대한 노력기대는 스마트팜의 기술적 특성과 독립적으로 스마트팜 수용의도에 정(+)의 영향을 미치는 것으로 나타났다. 매개효과와 관련해서는, 스마트팜에 대한 노력기대는 스마트팜의 기술적 특성인 가용성, 신뢰성, 경제성과 스마트팜 수용의도간의 관계를 매개하는 것으로 나타났다. 이러한 분석결과는 농업인들의 스마트팜 도입을 촉진시키기 위해서는 스마트팜 기술의 안정적 기능 수행을 체감할 수 있는 전문적인 현장실습교육 프로그램, 기기 및 통신의 표준화, 스마트팜 도입에 따른 투자대비 수익성 변화의 구체적 제시, 양질의 환경 생육 데이터 수집 및 활용 체계 구축이 필요함을 시사한다.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.10
• /
• pp.652-662
• /
• 2017

This study was conducted to evaluate nursing students' experiences with violence, as well as their responses and behaviors subsequent to being subjected to violence. A descriptive survey was conducted and data were collected from April 30 to July 6, 2012. Responses were obtained from the 290 nursing students studying at six universities in four cities using self-administered questionnaires. About 91% of the students were subjected to violence. Verbal violence (85.2%) was the most frequently encountered type of violence, followed by physical threats (74.8%), sexual violence (41.0%), and physical violence (26.2%). Participants were abused by patients or patients' family members, as well as clinical staff, such as nurses and doctors. After the nursing students were exposed to violence, they responded more negatively to psychological aspects than to biophysical or social aspects. Most students did "not react to the person inflicting violence and continued clinical practice" (51.7%), and this response was cited by students as their most frequently used method of coping (79.5%) after violent confrontations. Strategies should be taken to prevent the violence inflicted upon nursing students in clinical settings, and nursing students should be provided with information related to communication and methods to cope with violence during their education.

• The Journal of the Korea Contents Association
• /
• v.17 no.11
• /
• pp.18-28
• /
• 2017

The purpose of this study to understand attitude toward smart education of preliminary special teachers who major in special education and provide a foundation for establishing a systematic support strategy for preliminary teachers after graduation for applying smart education to their students. To this end, 230 students enrolled in special education programs were studied. The questionnaire to measure attitude toward smart education of preliminary teachers consisted of a total of 38 questions including cognitive, affective and behavioral attitudes. The questionnaire was analyzed using the SPSS Win 20.0 Program to calculated general statistic analysis such as mean and standard deviation, and the t-test, ANOVA and a post-verification method, Turkey were performed to determine if there was a difference between the individual variables. The analysis showed that the level of smart education behavior of prospective special teachers was 'moderate', and behavioral attitudes showed the highest level of behavior, and the affective attitude was the lowest. The result showed that the differences between grade is significant and attitude scores of seniors is higher than freshmen's. and there was a statistically significant difference in 'cognitive attitude' and 'behavioral attitude'as sub-factors of attitude by whether the practice teaching was conducted.

• Journal of Korean Home Economics Education Association
• /
• v.16 no.4 s.34
• /
• pp.1-8
• /
• 2004

The purpose of this study was to investigate as to how much of changes has occurred in the newly revised Home Economics Textbooks required by the 7th Curriculum as compared to those by the former 6th Curriculum. and to seek future policy direction which can be improved even better. if any. for further revision. To implement this proposal, this study employed 8 different textbooks published among 12 textbooks developed for the 7th Curriculum for data base. The results of this study were as follows: It was covered such areas of change and develope in the composition of category and system in the Home Economics Textbooks required by the 7th Curriculum as compared to those by the former 6th Curriculum. The whole system of textbook was composed of cover page, the inside of a book cover. the title page, introduction. table of contents. appendices. It was same in the total pages with the exception of table of contents. appendices. the inside of a book cover and it was much alike in contents of introduction. In the aspect of the unit system of the textbooks. their whole flows were similar to each other. but the writers' intention and the stress on the focal points had appeared well in topic introduction and texts for the units of the textbooks. In addition. it can be said desirable that much more middle school teachers took a participation in the development of textbooks as textbook writers than before. In the organizational aspect of the sub-area organization of textbooks in the 7th Curriculum, it was not dispersed in grade 1, 2, and 3, but was centralized in a certain grade to increase its efficiency. The number of activity and experiment & practice that students could try to do actually were drastically increased compared to the 6th Curriculum. but it showed a wide difference between textbooks.

• Communications of Mathematical Education
• /
• v.33 no.3
• /
• pp.163-180
• /
• 2019

This study introduces a development of calculus contents which makes to understand the main concepts of calculus in a short period of time and to enhance problem solving and computational thinking for complex problems encountered in the real world for college freshmen with diverse backgrounds. As a concrete measure, we developed 'Teaching and Learning' contents and Python-based code for Calculus I and II which was used in actual classroom. In other words, the entire process of teaching and learning, action plan, and evaluation method for calculus class with Python based coding are reported and shared. In anytime and anywhere, our students were able to freely practice and effectively exercise calculus problems. By using the given code, students could gain meaningful understanding of calculus contents and were able to expand their computational thinking skills. In addition, we share a way that it motivated student activities, and evaluated students fairly based on data which they generated, but still instructor's work load is less than before. Therefore, it can be a teaching and learning model for college mathematics which shows a possibility to cover calculus concepts and computational thinking at once in a innovative way for the 21st century.

• Journal of the Korea Convergence Society
• /
• v.10 no.5
• /
• pp.333-340
• /
• 2019

The purpose of this study was to analyze the effectiveness of oral health education using Qraycam. The study materials used oral hygiene examination, oral health attitude and oral health behavior scores, and compared their pre and post results. This study was a pre-post test design for a single group. The research period was from September to mid-December, 2018. The subjects of the study were 33 participants who visit for the class and 33 students for the survey of education preference. The data analysis used IBM SPSS 24.0 Ver, a significant level was 0.05. As a result, O' Leary index and halitosis as oral hygiene examination were significantly reduced according to intervention pre and post using Qraycam (p<.001). The oral health attitude and oral health behavior score were statistically significantly high according to intervention pre and post using Qraycam (p<.001). The satisfaction level was significantly high when using Qraycam among students' preference for education methods in the categories "useful in oral health education" and "a good ability to recognize and determine plaque" (p<.001). In conclusion, oral health education using Qraycam in dental clinics will be a way to improve oral health education effects for dental hygienists.

• Journal of Practical Agriculture & Fisheries Research
• /
• v.21 no.2
• /
• pp.103-114
• /
• 2019

In this study we examined the preferences of college life factors for students at Korea National College of Agriculture and Fisheries(KNCAF). Analytical techniques of unstructured data used opinion mining and text mining techniques, and the results of text mining were visualized as word cloud. And those results were used for statistical analysis of the students' willingness to farm after graduation. The items of the favorable survey consisted of 10 items in 5 areas including university image, self-capacity, dormitory, education system, and future vision. After classifying the emotions of positive and negative in the collected questionnaire, a dictionary of positive and negative was created to evaluate the preference. The items of 'college image' at the time of university support, 'self after 10 years' after graduation, 'self-capacity' and 'present KNCAF' showed high positive emotion. On the other hand, positive emotion was low in the items of 'college dormitory', 'educational course', 'long-term field practice' and 'future of Korean agriculture'. In the cross-analysis of the difference in the will to farming according to gender, farming base, and entrance motivation, the will to farm according to gender and entrance motivation showed statistically significant results, but it was not significant in farming base. Also in binary logistic regression analysis on the will to farming, the statistically significant variable was found to be 'motivation for admission'

• Journal of the Korean Society of Environmental Restoration Technology
• /
• v.3 no.1
• /
• pp.10-19
• /
• 2000

Due to the urbanization, concentrated population, and limited land exploitation in the modern society, the environment surrounding that we live in is getting polluted more and more, and it has become hard even to let urban children experience the nature. This research was conducted to help people recognize the importance of our natural resources through the environmental education of elementary school and to use school's practical open-space for the Indigenous Plants education. The results of this study are as follows : First, the status of a plant utilization in our institutional education : There were 362 species totally of 124 species of Trees, 156 species of Herbs, 63 species of Crops, and 19 species of Hydrophytes which appear in the elementary school text book. Of all, the most frequently appearing species of tree were the Malus pumila var. dulcissima, Pinus densijlora, Citrus unshiu, Diospyros kaki. Second, the effect of plant education using the land around schools : The result of research on the open-space of the 19 elementary schools located in Mapo-gu showed that most of the species planted are the Juniperus chinensisrose, Hibiscus syriacus. Pelargonium inquinans in the order of size, and the plants appearing in text book were grown in the botanical garden organized in 7 schools. Especially most of the Indigenous Plants were being planted in botanical garden, and Pinus densijlora, Abeliophyllum distichum, Polygonatum var. plurijlorum, Liriope platyphylla and so on. Last, the result of this research on recognition of Environment, Planting education and Indigenous plants : It showed that educational necessity of students and teachers about environment and Indigenous Plants was more than 80%. The management of botanical garden was conducted by some teachers and managers. The results of this study suggested that we needed the reconstruction of curriculum, the efficient application of plant education for effectiveness of using school environment and monitoring continually and construction information sources for the better environment education in the elementary schools.

• Journal of Korean Home Economics Education Association
• /
• v.20 no.3
• /
• pp.107-129
• /
• 2008

The purpose of this study was to get insights and data from home economics teachers for the development of an in-service educational program on practical problem focused home economics program, which was planned to be held from January 21st and to 29th, 2008. For this, focus group interview, one of qualitative research methods, was used. One session of pilot and three sessions of main focus group interview in which total of 18 from October 31st, 2007 to November 14, 2007. Home economics teachers that participated were carried out. Participants requested the followings contents of an in-service educational program regarding the practical problem focused home economics curriculum. First, most of participants strongly desired to participate in an in-service educational program when a program provided. The participants wanted to be a professional, who is able to explain logically with philosophical background and knowledge about the practical problem focused home economics curriculum. Second, participants requested the followings regarding practical problem focused home economics curriculum for the contents of an in-service educational program: philosophy of home economics, setting a perspective on each content areas, development of practical problem, watching a sample class unit, developing teaching materials and motivation stimulating questions, designing of instruction and lesson plans, class presentation and peer evaluation, constructing paper and pencil test items, and feedback from expects on the practical problem focused home economics curriculum. Third, participants wanted an in-service educational program to be a combination of theory and practice, and at least 50% of it allotted to practice. Participants thought that both peer participants and experts from university would evaluate them whether they achieved the objectives of the in-service educational program if an in-service program has to evaluate participants. Participants would evaluate an in-service educational program excellent when they become empowered to teach other home economics teachers the theoretical aspects of the practical problem focused home economics curriculum and the practical aspects as well. Based on the results of this study a framework of the 30 hours practical problem focused home economics curriculum was proposed.