• Journal of the Korean Applied Science and Technology
• /
• v.35 no.4
• /
• pp.1359-1368
• /
• 2018

The purpose of this study was to identify factors related to clinical competence of nursing students and to contribute to the education plan of the undergraduate course for the enhancement of clinical competence. The subjects of the study were 227 students in the 4th grade in the college of nursing. Clinical competence based on the general characteristics of the subject, critical thinking disposition, and core basic nursing skills achievement was conducted by an independent t-test, pearson's corelation coefficient, and linear regression model was used for statistical analysis to investigate factors influencing clinical competence. The results showed that intellectual fairness of critical thinking, achievement in middle and low level of core basic nursing skills had an effect on nursing students' clinical competence, and the higher score had the better clinical competence. Based on the results of this study, it is necessary to improve intellectual fairness and core basic nursing achievement of nursing students and to prepare an educational program to develop the achievement of high level.

• School Mathematics
• /
• v.18 no.1
• /
• pp.15-42
• /
• 2016

Clarifying differences of scholastic characteristics showed in male and female students is the first step for resolving the differences. It is difficult that we figure out them by one test. If we evaluate a few subjects, they can't have generality. So, we must evaluate lots of subjects through several years by all-around contents. We keep going on like that, we can get objective and valid results. Accordingly, I dealt with 2010~2014 NAEA taken by complete enumeration evaluation for elementary, middle, and high school students. From the evaluation, while I organized the achievement scores and the average of percentage of correct answers from aspects of whole test, item types, and content domains, I elicited from differences of scholastic characteristics showed in male and female students by achievement levels. On the basis of these, I explored ways which can resolve the differences in male and female students and I proposed several suggestions to look for the better ways.

• Journal of The Korean Association For Science Education
• /
• v.41 no.5
• /
• pp.401-414
• /
• 2021

The purpose of this study is to explore the cognitive achievement characteristics by group of achievement levels in the PISA 2018 science domain compared to the results of the PISA 2015, and to compare and analyze the 'epistemic' knowledge in the revised curriculum 2009 and in the revised curriculum 2007. The average correctness rates in PISA 2015 and PISA 2018 were analyzed by sub category of the evaluation frame in the PISA scientific domain. In the competencies domain, especially, the average correct answer rates of 'evaluating and designing scientific inquiry' were the lowest in medium and lower groups, but the rates rose in all achievement groups compared to PISA 2015, which is encouraging. Although the answer rates were low for both 'living system' knowledge and 'epistemic' knowledge in the knowledge domain, the average answer rates of the upper and middle groups increased in 'epistemic' knowledge compared to PISA 2015. The changes in the curriculum experienced by students participating in PISA were analyzed in relation to the 'evaluating and designing scientific inquiry' competency and 'epistemic' knowledge, which increased in average correct answer rates. In terms of understanding science, the "What is science?" unit that explicitly presents epistemic knowledge, and nature of model in inquiry activities, were explicitly presented in the revised curriculum 2009. In terms of understanding the process of justifying scientific knowledge, the number of inquiry activities increased, scientific explanations based on experimental results strengthened, and the "Science and Human Civilization" unit was introduced to help students to understand STS while simultaneously conducting arguments. These findings confirm the educational performance of groups by achievement level in the PISA 2018 scientific domain and suggest that the direction of education relates to epistemic knowledge in Korea's Science curriculum.

• Journal of vocational education research
• /
• v.37 no.2
• /
• pp.39-75
• /
• 2018

The purpose of this study is to verify the general characteristics in the previous studies and the magnitude of the correlation between the learner's satisfaction and the academic achievement in the education and training program. To do this, we searched relevant literature from 2000 to 2016, and conducted a systematic review of the literature on the final 31 studies through the selection criteria and quality evaluation. Among them, 27 meta-analysis of the literature was conducted. The finding of the study were as follows. First, a total of 31 studies were conducted from 2000 to 2016, and more than half of them(16) were conducted for the last 4 years(2009~2012). In terms of education and training students, there are 18 college students, 9 workers, and 4 elementary students in order of study. In terms of methods, 15 collective education, 14 distance education, 2 blended education. In terms of learner's participation, 22 the general participation, 9 the active participation. Second, as a result of the meta-analysis, the magnitude of the correlation between satisfaction and achievement was moderate(ZCOR=.297, 95%: CI .210~.383). Third, as a result of verifying the difference in the magnitude of the correlation effect between satisfaction and achievement according to the characteristics of the education and training program, there was no difference between the groups in the student object and education method, but there was a difference in the magnitude of the correlation effect depending on the participant type(Q=15.40, df=1, p<.0001). The active participation showed a correlation effect size larger(ZCOR=.588, 95%: CI .422~.754). The effect size of the general participation was lower than the median(ZCOR=.211, 95%: CI .12 ~.300).

• Journal of Korean Home Economics Education Association
• /
• v.27 no.3
• /
• pp.35-46
• /
• 2015

This study investigates the level of middle school students' achievement perceptions of the objectives of Home Economics education. A survey was conducted using a convenient sample from 360 middle school students, and 332 subjects were used in the final analysis. First, the level of achievement perceptions of objectives of Home Economics education showed a score of 3.46(SD = 0.80), which was slightly higher than the median. Second, the achievement perceptions of objectives of Home Economics education showed significant differences in gender, the grade level, school type, and the level of school records. Third, according to a hierarchical regression analysis, male students' middle school, coeducational middle school, grade, gender, and school record level had significant effects on their achievement perceptions of objectives of Home Economics education, and the explanatory power of these independent variables was 30%.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.22 no.5
• /
• pp.71-80
• /
• 2021

The purpose of this study is to explore the structural relationships among parents' educational involvement and parental efficacy on students' school life satisfaction and school achievement and to determine whether there are any differences depending on family type and school level. Using data from 2,497 families that participated in the 2018 National Survey on Children's Life, t-tests and structural equation modeling were conducted. The results of this study demonstrated that two-parent families reported higher levels of educational involvement than single-parent families and custodial grandparent families. Also, two-parent families raising children in elementary schools showed higher educational involvement than two-parent families raising children attending middle schools. Second, parental efficacy was found to mediate the effects of parents' educational involvement on students' school life satisfaction and school achievement. Third, the path coefficients between parents' educational involvement, students' school life satisfaction, and school achievement showed statistically significant differences depending on family type, with two-parent families having greater involvement than single-parent families and custodial grandparent families. Fourth, multiple group analysis reported a statistically significant difference in the relationship between parents' educational involvement and school achievement as well as parental efficacy and school achievement depending on the school level.

• Journal of the Korean School Mathematics Society
• /
• v.21 no.3
• /
• pp.207-225
• /
• 2018

Large-scale international comparison studies for a decade have shown Korean students' negative affective constructs and engagement. In addition to this general finding, this research aimed to provide details in Korean students' affective constructs and engagement. With the latent profile analysis, we found five groups of individuals showing qualitatively different characteristics in their affective constructs and engagement. Particularly, it is required to pay more attentions to two groups with relatively negative views on engaging teaching in mathematics lessons. The findings in this research suggested that different approaches could be required to improve affective constructs and engagement in each group. This necessitated further research on achievement and influential factors on each group's characteristics of affective constructs and engagement.

• Journal of the Korean earth science society
• /
• v.25 no.8
• /
• pp.739-747
• /
• 2004

This study was to promote meaning ways of leaning and observe the influence of concept maps on middle school students' conceptual formation with regards to the topic of the 'sea water'. Concept map is one way to examine a leaner's conceptual formation process. The subjects of this study consisted of four classes within the first grade students of a Busan middle school, which were divided into two groups: the experimental group which applied concept map teaching and the ordinary teaching group. This study was carried out before and after class, examining the science leaning achievement, self-directed leaning characteristics, and awareness change on the concept maps. The result of this study was as follows: First, the leaning achievement of middle school students was positively affected by the use of concept maps. Second, the teaching method with concept map was more effective self-directed leaning characteristics compared to the ordinary one. Third, concept map teaching was a positive reaction to conceptual formation.

• Journal of Gifted/Talented Education
• /
• v.13 no.3
• /
• pp.69-85
• /
• 2003

This study verified the differences of thinking styles between science highschool students and general students in reference to academic achievement. The subjects of this study are 211 high school students, who were composed of 122 science school students and 93 general school students. The significant results of this study are as follows: First, science highschool students showed more distinguishable differences in thinking style than general highschool students. Second, the former rather than the latter is revealed to be more variable in thinking styles explaining academic achievement. Next, in case of science highschool students, thinking style which is affected by intelligence is turned out to be an indirect factor influencing academic achievement. Finally, I verified the importance of distinction of science highschool students and the usefulness of thinking styles, gave suggestions on the reformation and direction of current school education of science-gifted students.

• School Mathematics
• /
• v.15 no.2
• /
• pp.289-314
• /
• 2013

Achievement profile by attribute in Korean students' mathematics was analyzed by applying cognitive diagnostic model, which is the newest measurement theory, to 2011 NAEA(National Assessment of Educational Assessment) results. The results are as follows. As the level of school is higher from 6th grade, 9th grade to 11th grade, the percentage of students mastering cognitive attribute 9(expressions using picture, table, graph, formula, symbol, writing, etc) drastically declined from 78%, 35% to 26%. It is necessary to have learning strategies to reinforce their abilities of expressing table, graph, etc. that higher graders in mathematics are more vulnerable to. Next, the property of mastering cognitive attributes according to gender, multi-cultural family was analyzed. In terms of mathematics, the percentage of girls mastering most of the attribute generally is higher than that of boys from 6th grade to 9th grade, however, boys show higher mastery in almost attributes than girls in the 11th grade. Compared to boys, the part where girls have the most trouble is attribute 9 in mathematics(expressions using picture, table, graph, formula, symbol, writing, etc). As international marriage, influx of foreign workers, etc. increase, the number of students from Korea's multi-cultural families is expected to be higher, therefore, identifying the characteristics of their educational achievement is significant in reinforcing Korea's basic achievement. In mathematics, gap of mastery level of attributes between multi-cultural group and ordinary group is more severe in higher grade and the type of multi-cultural group that needs supports for improving achievement most urgently changed in 6th grade, 9th grade and 11th grade respectively. In the 6th and 11th grade, migrant students from North Korea show the lowest level of mastering attributes, however, in the 9th grade, the mastery rate of immigrant students is lowest. Therefore, there is an implication that supporting plans for improving achievement of students from multi-cultural family should establish other strategies based on the characteristics of school level.