• 한국초등과학교육학회지:초등과학교육
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• 제28권1호
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• pp.9-23
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• 2009

This research defined professionality of science teacher from the perspective of PCK. An teaching strategy in the in-service teacher training for the gifted education was proposed based on the definition and implemented at an in-service teacher training program for the gifted education in order to explore about the teaching strategy and suggest practical implications that could improve the program. The in-service teacher training teaching strategy proposed in this research consists of three components: 'crafting activity materials', 'conducting inquiry-based experiment', 'developing rubric for identification of giftedness'. The survey carried out for the participants of the teacher training program showed that teachers perceived the importance of the need for the rubric for gifted identification, developing activity materials for the gifted education in science, and developing the rubric of gifted identification as properties for in-service teacher training programs fur the gifted education. However, the insufficiency of time and opportunities for being fully engaged in such a program made teachers feel lack of self-confidence in developing activity materials for the gifted education in science and rubric for gifted identification. Therefore, teacher training programs reflecting real features of the gifted education should be constantly developed and provided to enhance the effectiveness of in-service teacher training programs.

• 수산해양교육연구
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• 제25권4호
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• pp.801-818
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• 2013

This paper focuses on a differentiation strategy to improve educational competitiveness of education department. The reason is that education department stand now on the brink of a precipice because of low employment rate. For this, I researched on 'employment rate' and 'curriculum nature' of educational technology department of YW university and A university, lifelong education department of S university and D university, educational psychology department of SW university which are all related to pedagogy relation department recording relatively high-employment rate. Through the date, I'd like to emphasize that competitiveness of education department depends on a differentiation strategy and that strategy must be based on the influence of education with the consideration of obligation and characterization. And we find that a influence of education can be demonstrated in two aspects : a rational scheme's side and lively culture's side. In the rational scheme aspects, diversification and specialization of curriculum content considering department characteristics and curriculum management including mentoring and sense of realism are emphasized. On the side of culture scheme, positive involvement of members, outlook on the world defined by the concepts like challenge and passion to the future, a sense of community. These discussions will be a guide role on the future researches which focuses on improving competitiveness of education department.

• 한국과학교육학회지
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• 제21권2호
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• pp.289-298
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• 2001

분자 수준의 그림과 4단계 문제 해결 전략을 제시한 후 해결자 청취자 활동을 통해 문제 해결 과정을 점검하도록 한 교수 방법의 효과를 조사하였다. 고등학교 4학급(191명)을 선정하여 개별적으로 전략을 사용하는 집단(St; Strategy), 해결자 청취자 활동을 하는 집단(SL; Solver' Listener), 전략을 사용하며 해결자 청취자 활동을 하는 집단 (St-SL; Strategy-Solver' Listener), 그리고 통제 집단으로 무선 배치하였다. 전략 수행 능력 검사에서 St-SL 집단의 점수가 통제 집단에 비하여 유의미하게 높았으나, 객관식 문제 해결력 검사에서는 유의미한 차이가 나타나지 않았다. 전략 수행 능력 검사의 하위 범주들에서는 문제의 조건을 파악하거나 올바른 물리량을 유도해내는 능력은 향상된 데에 비하여, 하위 목표를 설정하거나 해결 과정을 검토하는 능력은 매우 낮은 것으로 나타났다. 전략에 대한 선호도는 St 집단보다 St-SL 집단에서 보다 긍정적인 것으로 조사되었다.

• 보건교육건강증진학회지
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• 제32권3호
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• pp.43-55
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• 2015

Objectives: The aim of this study was to identify the associations with social support, stress coping strategy and depression among some urban middle-aged men and women. Methods: Considering the regional distribution 4 districts of Seoul were conveniently selected for this study and a total of 329 middle-aged men and women participated in the self-administered survey. The survey questionaries included social support, stress coping strategy, depression and general characteristics. Results: Avoidance and problem solving strategies were significant independent variables to the men's depression scores, but social support was not significant. However middle aged female's social support more explained the variance of the depression scores than the problem solving strategy. Conclusions: Significant sociopsychological factors that affected middle-aged depression were different by sex and according to the results, stress coping strategy for men and social support for woman were significant factors on depression control in urban middle-aged population.

• 공학교육연구
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• 제27권1호
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• pp.50-62
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• 2024

This study examined how emotion regulation strategies specifically function in the interpersonal conflict coping strategies of engineering students. For this purpose, a interpersonal conflict coping strategies and emotion regulation strategies scale was used for 548 engineering students. Multiple regression analysis was conducted. Among the emotion regulation strategies, the "return to body" strategy was related to understanding, validation, focusing, and the "stop action" strategy. In particular, the "stop action" strategy was closely related only to the "return to body" strategy. Among interpersonal conflict coping strategies, the dominating strategy used both positive emotion regulation strategies, such as high refocus on planning, and negative emotion regulation strategies, such as other-blame. Additionally, among negative conflict coping strategies, it was confirmed that both aggression and negative emotional expression, which seem to have similar attributes, share a common feature of having high difficulty in emotional clarity. However, in the case of negative emotional expression, it is characterized by a lack of putting into perspective and high other-blame. On the other hand, the agression strategy seemed to have different characteristics, such as high self-blame and low return to body. By investigating the relationship between interpersonal conflict coping strategies and specific emotion regulation strategies, this study provides implications for education and intervention on which specific emotion regulation strategies need to be cultivated for engineering students to improve their interpersonal conflict resolution capabilities.

• 한국초등과학교육학회지:초등과학교육
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• 제27권1호
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• pp.9-22
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• 2008

The purpose of this study was to investigate the type of classification criterion and the characteristic of classification strategy that appear in pre-service elementary teachers' classification activity. The 4 tasks were developed for classification activity; button as a real things that attribute is prominent, shell as a real things that attribute is less prominent, snow flake as a picture cards that attribute is prominent, and galaxy as a picture cards that attribute is less prominent. The 5 college students who major in elementary education were selected. Data were collected by interview with participants, participants' classification recording paper, investigator's observation of participants' action observation, and videotaped that record participants' subject classification process. Result proved in this study is as following. First, pre-service elementary teachers used 4 qualitative classification criterion of feature, random field, image and secondary property, and used 2 dimension classification criterion of space and quantity. They used single quality classification criterion or combining dimension classification criterion in classification activity. Second, pre-service elementary teachers have classification strategy that apply each various classification criterion, and also classification strategy are different according to subject, but discussed that "anchor" and "priming effect" are important for effective classification. Result of this study is expected to contribute classification research and classification teaching program development.

• 한국초등과학교육학회지:초등과학교육
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• 제33권4호
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• pp.700-709
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• 2014

The purpose of this study was to examine the effects of question-generating strategy on science academic achievement, scientific attitude in elementary science class. To examine the effects of question-generating strategy this learning materials were applied to elementary science curriculum, and an experimental group and a control group were selected from $5^{th}$ graders at H elementary school located in Gyeonggi-do. Students were taught for 6 weeks. Control group take traditional lessons and solve questions presented textbook. Question generated group generate questions, solve them and feed back by themselves. The results of this study were found statistically significant difference in the pupil's enhancement of the science academic achievement, scientific attitude (p<.05). Thus question-generating strategy for elementary science inquiry instruction that has a positive effect on interests in class is useful and better be widely applied to science education.

• 공학교육연구
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• 제14권6호
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• pp.24-30
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• 2011

The purposes of this study are to describe the case of student generation questioning strategy on engineering education and to find advantages of applying this strategy and any suggestions of this strategy for the improvement. First of all, Questioning Sheet, the methods of applying the sheet and evaluation were developed, And then instructional model for using this strategy was designed which is with this sheet students are encouraged to ask questions at the beginning and the end of class. K class is for the sophomore of Dept. of Materials Science and Engineering in K University. 40 students were visited. Among them 8 was female student and 32 was male students. Only 20 students were used the questioning sheet and asked the questions. The rest of students did not use the questioning sheet. And high achievement students were more asked questions than low achievement students. At the end of the semester, the attitude and the satisfaction of the class were investigated. Achievements of students were measured also. Students of generating questions are more achieved and more satisfied. Students who generated questions have more positive attitude for the study.

• 대한지구과학교육학회지
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• 제4권2호
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• pp.151-165
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• 2011

Following a microgenetic design, this study was analysed the characteristic and the change of classification strategy that appear in college students' classification activity. The 4 tasks were developed for classification activity; a shell as a familiar real things, an animal fossil as a unfamiliar real things, a snow flake as a familiar picture cards and galaxy as a unfamiliar picture card. Achieved study to 6 college students who major in elementary education. Data were collected by interview with subjects, subject's classification schema, investigator's observation of subject's activity, and videotaped that record subject's subject classification process over an extended period of 6 times. Result proved in this study is as following. In the 6 times of the data collection procedures, a strategy F identifying concrete attribution of classification objects and a more detailed strategy X3 combining qualitative, spatial and dimensional attribution were found and more frequently used in both groups of college students which reported a classification process and did not report the process. While discovery and absorption of both a concrete classification strategy and a detailed classification strategy were rapidly developed in the reporting group, they were gradually developed in the non-reporting group. In addition to this, as the data collection procedures were progressing, the college students were familiar with change factors of classification tasks and in the case of pictures the classification strategy showed more desirable changes.

• International Journal of Computer Science & Network Security
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• 제21권8호
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• pp.187-195
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• 2021

The intensification of the processes of the digital economy development is leading to the transformation of the higher education system. Universities are forced to digitalize their own educational, research, international, marketing, financial and economic activities in order to maintain a competitive position in the global market of educational services. The purpose of the article is to study the role of information and communication technologies in the development of the higher education system and to ensure its adaptability to modern challenges of digital economy. To achieve this goal, methods of content analysis, logical generalization, systematization and a structural-functional method are used. In the article, the authors substantiate the urgency of forming a holistic strategy to ensure the adaptability of higher education to the challenges of digital economy. In the structure of this strategy, the information-technological block is singled out and described. The authors specified a set of positive synergetic effects from the introduction of modern information and communication technologies in the activities of universities. The main information threats to the digitalization of higher education related to the protection of personal data and university systems from cyberattacks and fraudulent schemes are identified. In conclusion, the authors detail the measures for the strategy implementation to ensure the adaptability of higher education to digital economy.