• Journal of Elementary Mathematics Education in Korea
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• v.19 no.1
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• pp.1-16
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• 2015

This study investigated the analysis of examples that gifted students' realizing the learning objectives through teaching method of the teacher's questions and advice. 6 gifted students were selected to be examined with 'magic square' in class. The teacher emphasized the learning objectives without directly proposing. Whereas, the teacher proposed the learning objectives by questioning and giving advice to students. After the class, the 6 gifted students were surveyed to answer about realizing the learning objectives of mathematics (about contents, process, and attitude in mathematics learning objectives). Mathematical gifted students thought about the process that consists of deductive thinking, analogic thinking, extensive thinking, creative thinking, and critical thinking. But, they underestimated the deductive thinking. So the teacher should develop the questions and advice to teach the mathematical gifted students according to the level of them. The high level of mathematical gifted students were able to realize the value and the importance of the mathematical attitude, while the low level of mathematical gifted students were able to realize them little. For this reason, the teacher should apprehend the level of the students, and propose materials and contents of the learning. The teacher should also make the gifted students realize value, will, and personality of mathematics by questions and advice. Lastly, like it is needed in general classes, there should be a constant researches and improvements about questions of the teacher that are appropriate to each student's learning abilities and cognition ability.

• Journal of Korean Elementary Science Education
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• v.25 no.2
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• pp.167-178
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• 2006

The purpose of this study was to explore characteristics of sixth grade students' opistemological beliefs in science and the relationship to learner's characteristics: learning motivation, learning strategies, and logical thinking. The subjects were 265 sixth graders and data was collected through two types of questionnaires, translated and modified by researchers: opistemological beliefs regarding science, learning motivation & strategies. The results of this study were as follows. The students believed that the goals of science were related to activations such as 'Science is experiment', or 'Science is invention: These beliefs were connected with the emphasis of science classes or the focus of the science curriculum. However, the students' beliefs related to the changeability of science knowledge, the source of science knowledge, and the role of experiments in developing knowledge were oriented to modern opistemological views. Moreover, the beliefs were meaningfully related to students' characteristics: learning motivation, learning strategies, and logical thinking. Among the students' characteristics, logical thinking was especially related to all of the factors of students' beliefs: the changeability of science knowledge, the source of science knowledge, and the role of experiments in developing knowledge. However, the students who believed that scientific knowledge came from scientists, science teachers, or science textbooks had high levels of self-efficacy. Therefore, the belief that scientific knowledge is formed by self-discovery, in order to generate high self-efficacy, needs to be encouraged. From the results, it is possible to check the orientation of current science education based on the students' opistemological beliefs. In addition, the resources can be accumulated for persevering in our efforts to achieve a positive orientation for science education.

• Education of Primary School Mathematics
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• v.17 no.2
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• pp.77-93
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• 2014

The purpose of this study was to investigate the relationships between thinking styles and the components of mathematical ability of elementary math gifted children. The results of this study were as follows: First, there were differences in thinking styles: The gifted students prefer legislative, judical, hierarchic, global, internal and liberal thinking styles. General students prefer oligarchic and conservative thinking styles. Second, there were differences in components of mathematical ability: The gifted students scored high in all sections. And if when they scored high in one section, then they most likely scored high in the other sections as well. But the spacial related lowly to the generalization and memorization. There is no significant relationship between memorization and calculation Third, there was a correlation between thinking styles and components of mathematical ability: Some thinking styles were related to components of mathematical ability. In functions of thinking styles, legislative style have higher effect on calculation. And executive, judical styles related negatively to the inference ability. In forms of thinking styles monarchic style had higher effect on space ability, hierarchic style had higher effect on calculation. Monarchic, hierarchic styles related negatively to inference ability. In level of thinking styles global, local styles have higher effect on calculation. Local styles related negatively to the inference ability. In the scope of thinking styles, internal style had a higher effect on generalization, and external style had a higher effect on calculation. And there is no significant relationship leaning of thinking styles.

• School Mathematics
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• v.10 no.1
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• pp.63-78
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• 2008

This research studied the role of images between visual thinking and analytic thinking to contribute to the ongoing discussion of visual thinking and analytic thinking and images in mathematics education. In this study, we investigated the thinking processes of mathematically gifted students who solved tasks generalizing patterns and we analyzed how images affected problem solving. We found that the students constructed concrete images of each cases and dynamic images and pattern images from transforming the concrete images. In addition, we investigated how images were constructed and transformed and what were the roles of images between visual thinking and analytic thinking. The results showed that images were constructed, transformed, and sophisticated through interaction of visual thinking and analytic thinking. And we could identify that images played central roles in moving from visual thinking to analytic thinking and from analytic thinking to visual thinking.

• Journal of the Korean School Mathematics Society
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• v.14 no.2
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• pp.179-198
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• 2011

Developing Mathematical Thinking has been continually emphasized in the Korean curriculum and this emphasis has demonstrated its impact on math textbooks and classes in South Korean schools. This study intends to discover how the Developmental Mechanism of Mathematical Thinking should be reflected through School Mathematics regardless of subfields of Mathematics or its levels. Finally, this study concluded that the Developmental Mechanism of Mathematical Thinking is being reflected on School Mathematics. However, more research in certain areas needs to be done. Through analyzing textbooks, it is certain that the Developmental Mechanism of Mathematical Thinking is being reflected on School Mathematics. Moreover, it appears that students are able to develop new concepts using Developmental Mechanism of Mathematical Thinking. Mathematical Thinking is a subject that many scholars and mathematicians have taken an interest in. Especially with the math curriculum in Korea, designing and implementing classes that would help students develop their mathematical thinking are increasingly being emphasized. This study defines what mathematical development mechanism is, and based on this definition, it further analyzes the math textbook of the revised 2007 curriculum. As a result, textbook developers and math teachers should examine and analyze the concepts that learners need to acquire and how they develop. Further, this study not only presents the concepts students are expected to acquire, but also looks at the flow in which concepts have been introduced to students. It concludes that activities that can help students have an idea of what they are going to learn in the future should be provided during class time.

• Journal of Digital Convergence
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• v.13 no.6
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• pp.197-203
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• 2015

This study was investigate difference between critical thinking ability and disposition for the development of convergence. Data were collected from Nov. 5th to 16th 2012, using critical thinking instruments. There was no statistically significant difference in critical thinking ability according to scholastic standards and problem-based learning classes but difference according to level of education(senior students were higher than the other grades), clinical practice education and completion of critical thinking subject. There was no statistically significant difference in critical thinking disposition according to anything. Upon examining the correlation between critical thinking ability and disposition, it was significant, although small. Therefore we should separate for evaluation into two parts; critical thinking ability and disposition.

• KIPS Transactions on Computer and Communication Systems
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• v.10 no.4
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• pp.107-116
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• 2021

In the 4th Industrial Revolution situation it is essential to need the high quality of software in diverse industrial areas. In particular current software centered schools attempt to educate the creative thinking based coding to non-major students and beginners of computer. But the problem is insufficient on the definition and idea of the creative thinking based software. In addition in a aspect of coding education for non-major and new students we recognize to have no relationship between creative thinking methods and coding. In other words we should give them how to practically code and design through learning the creative thinking. To solve this problem we propose the codification of design thinking mechanism without the knowledge of software engineering through mapping creative thinking with software development process. With this mechanism we may expect for students to have some coding ability with the creative design.

• Journal of Digital Convergence
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• v.16 no.5
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• pp.247-255
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• 2018

The purpose of this study was to examine relationships among information resources use, critical thinking, and nursing information literacy competency, and then to identify predictors of nursing information literacy competency in nursing students. The self-reported questionnaires were administered to 118 senior nursing students in two universities, J city. As results of multiple regression analysis, the factors affecting nursing information literacy competency in nursing students were critical thinking (${\beta}=.54$, p<.001) and electronic information resources use (${\beta}=.27$, p<.001), explained 44% of the total variance (F=44.96, p<.001). Based on our results, a educational program for strengthening critical thinking disposition and use of electronic information resources is needed to be developed to improve nursing information literacy competency of nursing students.

• The Korean Journal of Emergency Medical Services
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• v.24 no.1
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• pp.57-66
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• 2020

Purpose: The purpose of this study was to test the effect of simulation-based learning on knowledge, confidence, and critical thinking of paramedical students enrolled in the Korean Advanced Life Support (KALS) program. This study used a one group, pre-post test design. Methods: The subjects of this study were 79 paramedical students in D city. Data were collected before and after the simulation-based training using a structured questionnaire. The data were analyzed using SPSS version 22.0. Results: After the simulation-based KALS education, knowledge (t=-6.88, p<.001) and confidence (t=-10.12, p<.001) increased among paramedical students. There was a positive correlation between confidence and critical thinking disposition (r=0.37, p=.001). Conclusion: A practical module for simulation-based education that can improve knowledge, confidence, and critical thinking disposition related to professional resuscitation is needed for use with paramedical students. Additionally, follow-up studies should be conducted to verify the educational effects of such a program.

• Journal of Korean Academy of Nursing Administration
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• v.21 no.1
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• pp.122-132
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• 2015

Purpose: This study was conducted to test the effect of Image Making Programs on image making efficacy, positive thinking, self-esteem, and nursing professionalism in nursing students. Methods: A non-equivalent control group pretest-posttest design was used. Participants were 124 nursing students at two universities, and were assigned to the treatment group (n=62) or the comparison group (n=62). The treatment was the Image Making Program, which was held twice over 2 days for 120 minutes per session. Data were collected from August to September 2012, and were analyzed using descriptive statistics, Kolmogorov-Smironov test, ${\chi}^2$-test, independent t-test, Mann-Whitney U test, one-tailed Mann-Whitney U test, independent one-tailed t-test with the SPSS/WIN 21.0 program. Results: Nursing students in the treatment group showed statistically significantly higher levels of image making efficacy, positive thinking, and nursing professionalism than those in the comparison group. Conclusion: The results indicate that the Image Making Program is an effective intervention for increasing image making efficacy, positive thinking, and nursing professionalism in nursing students. However, further research and practices are needed in this area.