• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.7
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• pp.547-554
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• 2019

Havruta is the best teaching and learning method for developing the process of thinking, and it is a method of education centered on a range of student activities. This study examined the effects of adult learning nursing education using the Havruta learning method on the critical thinking disposition, learning commitment, and learning satisfaction. Data collection was carried out from September to December, 2017 in 96 second grade nursing college students attending a university in U city. The data were analyzed using descriptive statistics, ${\chi}^2-test$, t-test, and two-way repeated ANOVA using the SPSS WIN 23.0 program. The critical thinking disposition, learning commitment, and learning satisfaction were similar in the experimental group, who performed the adult nursing education using the Havruta learning method, and the control group. On the other hand, after the adult nursing education using the Havruta learning method, the critical thinking tendency (md=.14, p=.045), learning commitment (md=.27, p=.025), learning satisfaction (md=.30, p=.031) increased significantly. Therefore, adult nursing education using the Havruta learning method is an effective program to improve the critical thinking disposition, learning commitment, and learning satisfaction of nursing college students.

• Journal of The Korean Association For Science Education
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• v.42 no.5
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• pp.515-524
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• 2022

In this study, the relationship between the perception of 'scientific creativity' and 'scientific creativity education' of pre-service elementary school teachers was explored, focusing on the creativity within and between the framework. Within-frame creativity is divided into theoretical creativity and experimental creativity that operate within the paradigm, and between-frame creativity refers to theoretical creativity that brings about paradigm shift. Data collection was conducted through in-depth interviews, and the analysis was performed based on the categories within and between the frames. As a result, pre-service elementary school teachers mainly understood scientific creativity as the scientific creativity within a frame. And they consider scientific creativity in various ways in experimental and theoretical creativity aspects within a frame. On the other hand, they thought that scientific creativity education was possible in terms of experimental creativity within a frame. Based on the results of this study, we would like to discuss the attributes of scientific creativity that can be considered in science education and its educational direction.

• Journal of The Korean Association For Science Education
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• v.25 no.5
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• pp.547-554
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• 2005

A developed Web-aided laboratory program visualized invisible gas. In the Web-aided laboratory temperature and pressure were controlled and the resultant findings were presented as types of graphs, disclosed in the form of an analyzed report. A Web-aided laboratory experiment and traditional experiment group(2 classes) were assembled from a farming village co-educational high school and taught the motion of molecule lesson for 2 class hours. Before actual class instruction, to survey learner motivation characteristics, the short-version GALT, the test of attitudes toward science instruction, was administered. After instruction, student learning achievement, TOSRA, and IMMS, were administered to the two groups. To analyze data ANCOVA was administrated. Result found that attitudes towards science instruction did not significantly differ, but learning motivation and achievement were significantly altered.

• Journal of The Korean Association For Science Education
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• v.30 no.2
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• pp.181-191
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• 2010

In this study, we have come to classify experiment illustrations inserted in chemistry I textbook according to types (photographs and pictures) and roles (instruments, reagents, process and results). Also, in the case of person in illustrations not following the safety rules or mishandling instruments in the experimental process, we have come to define it as an 'error'. The problem is that, students tend to accept these errors unquestioningly and as a result, during the experiments, safety concerns can arise. Besides, the mishandling of instruments can lead to the wrong result of experiments. These errors are thought to be caused in the process of making illustrations. Therefore, to minimize errors in the illustrations for the experiments, experts specializing in illustrations should participate in the actual experimental illustrations process.

• Communications of Mathematical Education
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• v.19 no.1 s.21
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• pp.137-149
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• 2005

수학과 7차교육과정에서 가장 중요하게 생각하는 점이 수준별 단계형 교육과정이다. 특히, 수준별교육과정이 가장 핵심적인 역할을 하고 있다. 이에 따라 교육과정이 기본형, 심화형, 보충형으로 구분하여 제시하고 있는 실정이다 이러한 교육과정에 따라 수학교과서가 수준별이라는 큰 틀 안에서 구성되어졌다고 볼 수 있다. 하지만, 실제 교육현장에서 현재 출판된 수학교과서에서는 이러한 교육과정의 이상을 충분히 반영하고 있다고 보기 어렵다고 교사들이 느끼고 있다. 이러한 현실에서 새로운 교육과정에서는 이러한 이상을 충분히 고려한 수학교과서가 요구되어지고 있으며, 이러한 요구에 부합한 러시아의 실험 교과서를 바탕으로 하여 고등학교 수학I 수열단원을 중심으로 개인차를 고려한 새로운 교과서의 한 모형을 개발하여 제시하고자 한다.

• Communications of Mathematical Education
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• v.13 no.2
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• pp.625-639
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• 2002

본 연구에서는 LOGO를 개발한 Papert의 철학에 따라 아동이 자유롭게 학습할 수 있는 Microworld를 통해 수학을 새로운 관점에서 접근하고, 아동에 맞게 수학을 재구성하여 제공한다는 적극적인 교육적 배려에서 정규교육과정(교실), 특기적성, 자기 주도 학습 등 다양한 학습 환경에 가능한 컴퓨터 창의력수학 프로그램을 개발하고자 한다. 많은 관심에 비해 창의력 교육이 구체적으로 학습과 관련되어 있지 않고, 체계적인 교육과정을 따라 이루어지지 않고 있으며, 컴퓨터 교육 역시 한글 워드나 Excel과 같은 기능 위주의 학습으로 컴퓨터 학습에서 기대하는 알고리즘 학습은 소홀히 다루는 문제점이 있다. 이러한 창의력 교육과 컴퓨터 교육에 대한 문제점에 주목하여 학교 교과과정과 연계된 컴퓨터 알고리즘 학습과 수학 학습이 함께 가능한 컴퓨터를 통한 수학적 창의력 향상 프로그램을 개발하고자 한다. 이에 학교 교과과정에 연계하여 컴퓨터 알고리즘 학습과 수학적 창의력 향상에 적합한 매체로 LOGO 마이크로월드를 택하고, 이를 이용한 컴퓨터 창의력 수학 프로그램이 가지는 특징을 살펴본다. 이렇게 개발된 프로그램은 검증을 위해 봄학기 초등학교에서 실험연구가 계획되어 있다.

• Journal of the KSME
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• v.22 no.6
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• pp.463-470
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• 1982

기계공학을 비롯한 공학교육에 있어 기반구성이 없는 상태에서 1970년대에 도입된 실험대학제 도는 그 본래의 실험적이고 이상적인 취지에도 불구하고 시행에 있어서의 획일성과 제도의 통 일을 위한 경직성으로 오늘날 공과대학교육에 심각한 부작용을 가져오고 있다. 공과대학은 전 문교육의 장이 아니라 점차 교양교육의 장으로 변모되어가고 있다. 최근에 공학교육의 전문성을 대학원교육에서 찾으려는 일부견해가 있으나 엔지니어의 기본교육이 4년제 공과대학교육이며 또한 대학원교직의 특성이 연구적임을 감안할 때 우리나라의 경제수준을 고려하지 않더라도 잘 못된 견해임을 알 수 있다. 만일 현재와 같이 교양적인 기계엔지니어만을 계속 배출한다면, 기 술혁명의 와중에서 생존하려는 우리민족의 노력에 심각한 타격을 줄 것이 틀림없다. 본 학회 공 업교육부문위원회는 이와 같은 급박한 현황을 타개하기 위한 첫 시도로써 4년제 공과대학의 현 황과 교육과정을 검토하기로 한다.

• Journal of Korean Elementary Science Education
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• v.34 no.4
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• pp.502-518
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• 2015

In order to find out Elementary pre-service teachers' reflective thinking and experiment performance ability related with Photosynthesis Experiment in the Korea Elementary School Science Textbook, the research is conducted targeting Elementary pre-service teachers. They are asked to carry out the experiment and write their own report about the difficulties and solutions of exploration process. This study aims to analyze Elementary pre-service teachers' reflection and experiment performance ability on Photosynthesis experiment based on 10 groups' reports and presentation materials. Reflective thinking extracts 108 statements which is associated with the four types of the sentence 'Knowledge, Procedure, Orientation, Attitude' in 10 reports. There are many sentences about reflective thinking acquired through analysis of the photosynthesis experiment. reflective thinking about the newly discovered type or changed concepts through experimentation in Knowledge is at the highest frequency. 56 sentences in relation to the ability to perform experiments are extracted by adding 4 different types of reflective thinking in 10 groups shown the highest frequency group and the lowest frequency group's report through analyzing 4 steps 'Experimental preparation and safety accident prevention', 'Experiments performance', 'Experimental results and generalization', and 'Experimental results and feedback.' Results of the analysis showed that there are the biggest difference between the two groups in 'experiment results supplement and feedback step.' In the lowest group's report, there's no contents related with 'Computer-assisted information processing' in the 'Experimental results summary and generalization stage', 'Alternative reagents and materials research', and 'Devising alternative experiment methods'.

• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.516-527
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• 2016

The purpose of this study was to test the effects of the Lasater's debriefing on critical thinking disposition, problem- solving skills and clinical judgement of nursing students. The study design was a nonequivalent control group non synchronized design. The subjects were 60 students for 12 groups. They were randomly assigned to the experimental group (n=30) or control group (n=30). Critical thinking and problem-solving skills were measured using a self-administered questionnaire. Clinical judgement was measured by a Lasater's clinical judgement rubric. The Results of the study was : After Lasater's debriefing, the level of students' critical thinking, problem-solving skills and clinical judgment in experimental group were higher than the level of control group. Through this experiment the rubric of Lasater debriefing is an effective tool for clinical judgment, therefore we know that the future of simulation training is needed to use the Lasater's clinical judgement rubric of debriefing in simulation training.

• Journal of Korean Elementary Science Education
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• v.43 no.2
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• pp.269-283
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• 2024

This study compared the characteristics of an experiment f or determining whether gas occupies space presented in elementary school science textbooks to examine the validity of the experiment, identify and improve problems in its presentation, and verify its effectiveness. This study interviewed third-year elementary school teachers who had experience teaching this experiment to students. Based on teachers' opinions and observations, this study identified issues with the current experiment, developed an improved experiment, and determined its effectiveness. Through this analysis, three key findings emerged. First, the study found that the original experiment on gases was presented in the same or highly similar manner in 5 of 7 textbooks (71.4%). Thus, while various textbooks have been developed with the aim of promoting diversity and creativity in scientific literature, most experiments presented in these books are identical. Second, the existing experiment was not suitable for its target audience (third-year elementary school students) and was difficult to observe directly. The interviewed teachers also deemed the validity of the experiment to be considerably low. Finally, the original experiment was improved; this improved version was determined to be highly valid, showing a statistically significant difference compared with the original experiment. The improved experiment was effective for students as it involved activities suitable for their intellectual level and was directly observable through the senses. Thus, the study analyzed and improved an existing science experiment f or elementary students, providing insights into the 2022 revised science authorized textbooks and implications for future textbook development.