• The Journal of the Korea Contents Association
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• v.12 no.6
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• pp.328-337
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• 2012

This study was conducted to investigate academic self-efficacy, learning motivation, and self-directed learning which influence problem-solving ability in nursing students. A total of 217 third year students were recruited from two nursing colleges in Gwangju. Structured questionnaire was self-administered from March 2 to 31, 2012. In academic self-efficacy, there were significant differences in gender, high school type, character. Problem-solving ability showed statistically significant differences in curriculum usability after graduation. In multiple regression analysis, self-efficacy, learning motivation and self-directed learning were significant factors of problem-solving ability explaining 37.3% of the variables. In conclusion, self-efficacy, learning motivation, and self-directed learning had a positive effect on problem-solving ability in nursing students. To enhance problem-solving ability for nursing students, it is necessary to develop teaching program and curriculum for increasing academic self-efficacy, learning motivation, and self-directed learning.

• Journal of The Korean Association For Science Education
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• v.27 no.3
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• pp.263-271
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• 2007

The purpose of this study was to investigate the relationships between the ability of students' raising creative problems and academic achievement, science inquiry skills and creative personality of high school students. In order to evaluate the originality of problems, the present study used three methods: evaluation by frequency, teacher, and student. The results in this study turned out to be as follows: First, there was not much difference in the three methods. But familiar problems had the possibility of receiving higher marks. Second, the ability of students' raising creative problems was significantly correlated with academic achievement and creative personality, but there was no correlation with science inquiry skills. The subjects were divided into 2 groups by students' originality score. In the higher score group, the ability of students' raising creative problems was significantly correlated with creative personality, but in the lower score group, it was significantly correlated with academic achievement. Third, as for science inquiry skills and creative personality between two groups, there was no significant difference, whereas as for academic achievement(physics I, chemistry I), there was significant difference.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.07a
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• pp.175-176
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• 2019

본 연구에서는 본 연구의 목적은 청소년 일탈행위가 학업성취도에 어떠한 영향을 미치는지를 살펴보고 청소년문제의 기초자료 활용과 시사점의 제공에 목적을 두고자 하였다. 이를 위해 통계자료를 활용하여 요인분석은 Varimax에 의한 직교회전에 의하여 요인적재치를 산출하였고, 설문문항에 대한 측정은 크론바하 알파계수(Crobach's Alpha)를 이용하여 신뢰도 검증을 실시하였다. 연구결과 먼저, 학업생활의 전념이 성에 따라 일탈행위에 유의미한 영향을 미치지 않은 것으로 나타났다. 둘째, 비행친구와의 접촉이 성에 따라 일탈행위에 유의미한 영향을 미치는 것으로 나타났다. 셋째, 학업성취도가 성에 다라 일탈행위에 유의미한 영향을 미치는 것으로 나타났다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.9
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• pp.589-598
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• 2016

The aim of this study was to investigate the relationship among the variables and the influence of academic self-efficacy and critical thinking disposition on the problem solving ability of nursing students. A descriptive research design was employed in this study. The participants were 404 sophomore nursing students in D city, who were surveyed between May 2 and May 20, 2016, using self-report questionnaire. The data were analyzed with SPSS WIN 21.0 using descriptive statistics, ANOVA, t-test, Scheffe test, Pearson's correlation coefficient, and multiple stepwise regression analysis. Significant correlations among the academic self-efficacy, critical thinking disposition, and problem solving ability were found. In academic self-efficacy and critical thinking disposition, there were significant differences in gender, academic credit, interpersonal relationship, and satisfaction with nursing as a major. The problem solving ability showed statistically significant differences in academic credit, interpersonal relationships, and satisfaction with nursing as a major. The regression model explained 51.7% of the effect on the problem solving ability. Academic self-efficacy and critical thinking disposition were factors influencing the problem solving ability of nursing students. Based on these results, to increase problem solving ability of nursing students, it will be necessary to develop an educational program and strategy for improving the academic self-efficacy and critical thinking disposition.

• Proceedings of the Korea Contents Association Conference
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• 2012.05a
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• pp.389-390
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• 2012

대학생이 학업중단에 이르는 과정은 여러 가지 요인에 의해 영향을 받는다. 이에 관한 연구는 초기에 학업중단을 예방할 수 있게 해주며, 각 단계에서의 다양한 개입의 방향과 전략을 제시해 줄 수 있다. 따라서, 본 논문에서는 학업을 포기하는 전문대학생의 실태와 현황, 학업중단의 문제를 요인 분석하기 위하여, K대학의 중도탈락에 관한 실제 데이터를 대상으로 요인분석을 실시하고, 그 개선안을 제시하데 그 목적이 있다.

• Journal of Digital Convergence
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• v.20 no.2
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• pp.499-509
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• 2022

This study was conducted to understand the effect of health assessment practical education on class participation, problem-solving process, academic self-efficacy, and academic achievement of nursing students. This study used a nonequivalent control group pretest-posttest design. The participants were 69 nursing university students located in C city. Data were collected on two separate occasions before and after the application of the program from February 2021 to July 2021. Data were analyzed by chi-square test, independent t-test, and ANCOVA using SPSS WIN 23.0. There were significant differences in class participation(F=15.003, p<.001), academic self-efficacy(F=13.288, p=.001) and academic achievement(F=19.755, p<.001) between the experimental group and the control group. In the problem-solving process, the experimental group was significantly higher than the control group in decision-making(F=6.948, p=.010), applying the solution(F=6.232, p=.015) and evaluation-reflection(F=5.364, p=.024). It is necessary to expand case-based learning to increase the problem-solving process, class participation, academic self-efficacy, and academic achievement of nursing students.

• The Journal of the Korea Contents Association
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• v.19 no.8
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• pp.556-564
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• 2019

The purpose of this study is to examine the effects of team based learning on academic achievement, problem solving skill, and communication ability in high risk pregnant nursing. This experimental study is designed for a equivalent control group. The program was put into practice 1 times a week for 8 weeks. The number of subjects in this research consists of 120, where 60 of the experimental group participated in team based learning program and 60 of the control group didn't do. The data was analyzed by ${\chi}^2-test$, Fisher's exact test, independent t-test, and paired t-test. The effects of team based learning approaches on learning outcomes in high risk pregnant nursing are as follows: The problem solving skill of the experimental group has been significantly more elevated than that of the control group. The experimental group has made increase in communication ability. This study has significance in that it identified the availability of the team based learning program and that it would be useful teaching and learning method to achieve learning outcomes.

• Proceedings of the Korean Information Science Society Conference
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• 2005.07b
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• pp.358-360
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• 2005

본 논문은 학습자의 학업 성취도를 높이기 위해 학습자의 수준에 맞는 평가 문항을 제공하기 위한 방안으로 문제의 정${\cdot}$오답율을 측정하고, 코스 구성시 측정된 정${\cdot}$오답율을 근거로 문제를 구성하는 방안을 제안한다. 기존 연구는 학습자의 수준에 맞는 콘텐츠 제작에만 중점을 두었으나 본 연구에서는 수준에 맞는 평가를 제공함으로써 학습자의 학업 성취도를 높일 수 있다. 학습자의 수준은 기존 학습의 결과로 파악이 되며, LMS에 저장된다. 학습자가 문제를 풀면 정${\cdot}$오답 결과를 저장하여 해당 문제를 푼 여러 학습자들의 정${\cdot}$오답율을 메타데이터에 포함한다. 교수자는 학습 코스 설계 시 해당 학습자의 수준에 맞는 평가 문항 검색, 새로운 코스에 포함 할 수 있다. 이를 통해 학습 코스 설계자는 학습자의 수준에 맞는 평가 문항을 학습코스에 적용할 수 있고, 학습자는 자신의 수준에 맞는 평가를 함으로써 학업성취도가 높아지게 된다.

• Journal of Science Education
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• v.48 no.1
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• pp.31-46
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• 2024

This study analyzes the academic achievement characteristics of Korean fourth graders on the problem solving and inquiry tasks (PSIs) introduced in TIMSS 2019. TIMSS 2019 conducted a computer-based assessment in addition to the traditional paper-based assessment. The PSIs were included only in the computer-based assessment, so 30 countries participated in the PSIs of the computer-based assessment. PSIs consist of integrating multiple content and cognitive domains, including 10 or fewer items. Most of the items are constructed in an open-ended format rather than multiple-choice. The analysis results showed that there were differences in student achievement across countries depending on the inclusion of PSIs. Korea's average achievement score decreased by 1 point. The analysis of individual items showed that students' achievement was somewhat low, and the correct answer rate for male students was generally higher than that for female students in many items. Furthermore, item-by-item analysis revealed that there were items where countries such as England and Finland had higher correct answer rates than traditional high-achieving countries, i.e. Singapore, Taiwan, and Korea. Considering the recent emphasis on integrated education, it seems necessary to review the use of PSIs in assessments in Korea as well.

• Journal of Elementary Mathematics Education in Korea
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• v.14 no.3
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• pp.907-935
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• 2010

The purpose of this study was to investigate the effects of using open-ended problems in ability-level activities in mathematics instruction and to draw some informative conclusions in order to improve the practice of teaching and learning mathematics in the elementary school. To fulfill the purpose, the research questions were established as follows: 1. Is there any difference between the academic achievements of the experimental group(doing ability-level activities using open-ended problems) and the control group(doing general ability-level activities)? 2. Which sub-group(grouped by achievement score in pretest) get affected most by ability-level activities using open-ended problem in the experimental group? 3. What kinds of responses do students show in their ability-level activities using open-ended problems? By applying t-test and analysing the response, the conclusions were drawn as follows: First, using open-ended problems in ability-level activities has positive effects on the academic achievement of the experiment group. The mean of posttest scores of the experiment group was statistically meaningfully higher(p<.05). Second, using open-ended problems in ability-level activities affect most to the achievement of lower sub-group in the experiment group. The mean of posttest scores of lower sub-group in the experiment group was statistically meaningfully higher than that of control group(p<.05). Third, students showed various and creative response in their ability-level activities using open-ended problems.