• 한국컴퓨터정보학회논문지
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• 제3권2호
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• pp.37-44
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• 1998

본 연구는 프로그래밍이 문제해결학습에 미치는 효과를 문헌을 통해 조사하고 있다. 컴퓨터는 이제껏 타매체가 실현하지 못했던 분석적인 사고를 함양하는 것으로 알려져 있다. 특히 프로그래밍을 하면서 자신의 사고 과정에 주목하게 됨으로서 문제해결수업에 가장 적절한 매체로 주목받고 있다. 그러나 실제로 이를 뒷받침할 현장 검증 자료가 산출되지않은 상황에서 이 가정을 검토하기 위해 프로그래밍의 특성과 문제해결학습의 공통분모를 검토하고 학교 현장에서 위의 전제를 실현시키기 위한 교육과정의 개선을 제시하고 있다.

• 산업융합연구
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• 제21권10호
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• pp.159-166
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• 2023

본 연구는 간호대학생의 핵심간호술 수행자신감과 임상수행능력의 관계에서 문제해결능력의 매개효과를 확인하기 위한 서술적 조사연구이다. D시에 소재한 S대학의 간호대학생 211명을 대상으로 2023년 8월 14일부터 2023년 8월 18일까지 자가 기입식 설문지로 자료수집하였다. 수집된 자료는 R.4.2.2를 이용하여 기술통계, Pearson 상관계수로 분석하였다. 매개효과는 lavaan package의 sem function, multilevel package의 sobel function을 활용하여 분석하였다. 본 연구에서 핵심간호술 수행자신감, 문제해결능력, 임상수행능력 간의 양의 상관관계가 있는 것으로 나타났으며, 핵심간호술 수행자신감과 임상수행능력의 관계에서 문제해결능력은 부분매개 효과가 있는 것으로 확인되었다. 따라서 간호대학생의 임상수행능력을 향상시키기 위해서는 핵심간호술 수행자심감과 문제해결능력을 향상시켜야 한다.

• 한국항공운항학회지
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• 제30권4호
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• pp.169-183
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• 2022

This study aimed to analyze the class effect of subjects to which Problem-Based Learning is applied to college students majoring in aviation service at university in Chungcheong. And we derive implications for continuously operating Problem-Based Learning classes. For the study, <Service Manners and Practice>, <Theory of Air Reservation Operation & Practice>, and <Introduction to In-flight Food & Beverage> were selected among the courses opened in the first semester of 2022. This study analyzes changes in communication competence, interpersonal skills, self-directed learning skills, higher-order thinking skills, information technology application skills, and problem-solving skills reflecting the core competencies of the universities to which the study students belonged. First, we analyzed the changes in communication competence, interpersonal skills, self-directed learning skills, higher-order thinking skills, information technology application skills, and problem-solving skills before and after classes by reflecting on the core competencies of the universities to which the study students belonged. As a result, all item except for interpersonal skills were improved. In addition, a qualitative analysis was conducted on the degree of learning improvement based on the contents of the reflection journal written during learning precess. As a result of the analysis, it was confirmed that it is effective for learning abilities such as communication, interpersonal relationships, self-directed learning skills, utilization of information, and problem-solving.

• 한국초등과학교육학회지:초등과학교육
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• 제33권1호
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• pp.105-114
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• 2014

The purpose of this study was to develop a teaching strategy focused on problem solving process and explore its effects on science creative problem solving ability, science process skills, science academic achievements and scientific attitudes of students after applying it. Teaching strategy focused on problem solving process employed brainstorming and PMI thinking strategies. The participants were the third grade students of both an experimental class(26 students) and a comparative class(25 students) at the S elementary school located in Goyang-City, Kyonggi Province. The developed strategy was applied to the experimental class for 9 periods of 'Separation of mixture' unit. The results of the tests on the science creative problem solving ability, the science process skills, scientific achievement and scientific attitude were statistically higher in the experimental class.

• 한국초등과학교육학회지:초등과학교육
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• 제28권4호
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• pp.382-389
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• 2009

The purpose of this study was to examine the instructional effect of problem-based learning on creative problem-solving skills and academic achievement in elementary science classes. Based on the literature review, six stages for problem-based learning were applied: Orientation, Presenting problems and the process of learning, preliminary problem solving, problem solving, sharing results, and wrapping up/evaluating. The subjects were 74 students in two six-grade classes in Gyeonggi province. As a result, the following findings were given: First, the students who were engaged in problem-based learning showed better progress in creative problem-solving skills. Second, science academic achievement of experimental group were better than traditional group. Educational implications were discussed.

• 유통과학연구
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• 제22권2호
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• pp.71-82
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• 2024

Purpose: Despite significant research on decision-making, researchers struggle to comprehend the decision-making process. This paper aims to not only examine the relationship between problem-solving skills, cognitive competency, and decision-making but also develop measurement instruments for cognitive competency and problem-solving skills to better model decision-making. Research Design, Methodology and Approach: A cross-sectional study was conducted by surveying 292 university students in HCM City, Vietnam, via email sent randomly by Google Forms. This study identifies the conceptual framework and tests the hypotheses using a deductive approach. The SPSS program was used to evaluate the scales' reliability, and the SmartPLS program was used to assess the measurement and structural models. Results: The results show that the research model better modelled the relationship between problem-solving skills, cognitive competency, and decision-making. Although thinking ability has no direct impact on decision-making, both creativity and problem-solving skills have a positive impact on decision-making. The mediating role of problem-solving skills is also determined by the positive relationship between cognitive competency and decision-making. Conclusions: This study highlights decision-making efficiency through the cognitive process from low to high levels and provides for policymakers and managers to explain the decision-making process in a variety of sectors, such as distribution chains, marketing, and human resource distribution.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제12권3호
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• pp.179-191
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• 2008

Although problem solving was a major focus of mathematics education research in many countries throughout the 1990s, not enough is known about how people best acquire problem-solving skills. This paper is an attempt to advance further development of problem-solving skills of talented school students through combination of some methods accessible from curriculum knowledge and more special techniques that are beyond curriculum. Analysis of various problems is provided in detail. Educational aspects of challenging problems in mathematical contests up to IMO level are, also, taken into account and discussed in the paper.

• 한국콘텐츠학회논문지
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• 제21권12호
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• pp.155-166
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• 2021

본 연구의 목적은 시뮬레이션 수업을 받은 간호대학생의 공감능력과 의사소통능력이 문제해결능력에 미치는 효과를 파악하기 위함이다. 대상자는 시뮬레이션 수업 경험자 3, 4학년으로 234명이다. 자료수집은 2021년 4월 26일부터 5월 10일까지이다. 자료 분석은 SPSS/WIN version 25.0 프로그램으로 기술통계, 차이 검정은 Independent t-test, One way ANOVA, Pearson's correlation coefficient, Multiple regression으로 하였다. 연구결과 공감능력은 7점 만점에 5.29점, 의사소통능력은 5점 만점에 3.30점, 문제해결능력은 5점 만점에 3.51점이다. 공감능력과 의사소통능력은 문제해결능력에 양의 상관관계였다. 문제해결능력에 영향을 미치는 요인은 공감능력, 의사소통능력 및 교내실습기간 순이였다. 이에 대한 설명력은 64.6%였다. 결론적으로 시뮬레이션 수업을 받은 간호대학생의 문제해결능력을 향상시키기 위해서는 지속적인 시뮬레이션 수업을 통하여 공감능력 및 의사소통능력을 증진시키기 위한 전략이 필요하다.

• 디지털융복합연구
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• 제14권11호
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• pp.347-356
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• 2016

본 연구는 간호대학생을 대상으로 간호정보활용역량 강화프로그램을 개발하여 적용한 후 이 프로그램이 근거기반실무 역량(근거기반실무 지식, 태도, 기술)과 문제해결능력에 미치는 효과를 검증하고자 시도되었다. 간호대학 2학년 학생 72명을 대상으로 한 단일군 전후설계 연구이다. 실험중재는 간호대학생에게 6회(총 8시간)의 간호정보활용역량 강화프로그램이 제공되었다. 간호정보활용역량 강화프로그램을 실시한 결과 간호대학생들의 근거기반실무 역량(근거기반실무 지식, 태도, 기술)과 문제해결능력이 실험전보다 유의하게 향상되었다. 따라서 본 연구결과를 바탕으로 향후 간호대학에서 간호정보활용역량 강화프로그램을 활용하여 이들의 근거기반실무 역량 및 문제해결능력을 증진시킬 수 있는 기초자료를 마련하고자 한다.

• 대한지구과학교육학회지
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• 제7권1호
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• pp.133-143
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• 2014

The purpose of this study was to examine the effect of scientific discussion classes focusing problem finding on the primary school students' scientific creative problem solving ability, science process skills and attitude toward science class. To verify this research problem, the subject of this study was fifth-grade students selected from four classes of M elementary school located in Busan city. For four months, the experimental group of 51 students was taught using the "scientific discussion classes focusing problem finding". The control group also of 53 students was taught in normal classes which used a text-book. All students were given pre and post test to verify the effects of scientific discussion classes focusing problem finding on the primary school students' scientific creative problem solving ability, science process skills and attitude toward science class. The results from this study are as the following. First, the scientific discussion classes focusing problem finding were effective in scientific creative problem solving ability among the primary school students. It is possibly because in the process where one student compare his/her own thoughts with the others' ones and discuss them. Second, the scientific discussion classes focusing problem finding were effective in science process skills among the primary school students. Third, the scientific discussion classes focusing problem finding were effective in attitude toward science class. In conclusion, the scientific discussion classes focusing problem finding had positive effects on improvement of primary school students' scientific creative problem solving ability, science process skills and also could lead to a change in students' cognition about science class to a positive way. Therefore, the scientific discussion class focusing problem finding is hopefully to be provided as an effective instructive strategy of science class in school in the future.