• Journal of the Korea Society of Computer and Information
• /
• v.27 no.4
• /
• pp.213-221
• /
• 2022

The purpose of this study is to find methods to prevent and improve smart device over-dependence problems by analyzing differences in school life adaptation and academic performance according to children's dependence on smart devices. For this, the data of fifth grade elementary school students in the 12th year were extracted and utilized from Panel Survey of Korean Children. The data were analyzed using non-hierarchical cluster(K-means) analysis, T-test, one-way ANOVA, and Scheffé tests. The results of this study are as follows. First, It has been shown that dependence on smart devices, school adaptation and academic performance have a negative correlation. Second, students in potential and high-risk groups who are highly dependent on smart devices have significantly lower school adaptation compared to those in the safety group. Third, high-risk students showed significantly lower academic performance compared to those in the potential risk group and general group. Based on these findings, it was suggested that for elementary school students who rely on smart devices, various learning support and national efforts such as counseling for school life adaptation are needed.

• Journal of Convergence for Information Technology
• /
• v.10 no.12
• /
• pp.119-125
• /
• 2020

This study was conducted to estimate the relationship between academic achievement, and college life adaptation of dental hygiene students in S area and use them as basic data for improving the effectiveness of academic and career guidance. A self-reported questionnaire was completed by 245 dental hygiene students. Data collection was analyzed by frequency, chi-square test, t-test, regression using SPSS 21.0. As a result, The higher the grade, the academic achievement, the higher the adaptation to college life. The admission types was not statistically significant. By presenting the factors related to adaptation to college life in dental hygiene students. I think that it can help develop academic and career guidance related programs.

• Journal of the Korea Convergence Society
• /
• v.10 no.1
• /
• pp.197-204
• /
• 2019

The purpose of this study is to examine an influence of university students' learning agility on career preparation behavior, academic challenge, and the mediating effect of academic challenge. The questionnaire was distributed to 420 university students and well responded 398 were used for data analysis using SPSS 22.O and AMOS 22.0. The results of this study are as follows: First, learning agility has a positive effect on academic challenge. Second, academic challenge has a positive effect on career preparation behavior. Third, academic challenge has a mediating effect between learning agility and career preparation behavior. These results show that the more students enhance their learning agility and academic challenge, the more students develop their career preparation behavior.

• Journal of Gifted/Talented Education
• /
• v.19 no.1
• /
• pp.95-117
• /
• 2009

This study investigated the relationships of the self-regulated learning strategies used in both science and English classes and motivation to academic performance of science-gifted high school students. Participants of this study were 144 freshmen of Korea Science Academy It was found out that the use of self-regulation learning strategies and motivation exerts differential influence on the academic performance of science-gifted students, depending on the subjects they study. Results showed that they used more vigorously in science class those self-regulated strategies which consist of cognition, metacognition, and resource management strategies than in English class. In addition, their motivation level in science class was significantly higher than that in English class. Self-regulated strategies did not explain any variance in physics GPA. Task value among the motivation variables accounted for 2 percent of variance in physics GPA. Metacognition and time and study environment variables explained 8 percent and 15 percent of variance in English GPA, respectively. Self-efficacy in motivation accounted for 30 percent of variance in English GPA, These results were discussed in the light of instruction for science-gifted high students.

• Journal of Korean Home Economics Education Association
• /
• v.21 no.1
• /
• pp.71-88
• /
• 2009

This study was a quasi-experimental study to test a research question: Is the school library-assisted instruction effective in enhancing students' academic achievement? To solve the research question, 14 hours of school library-assisted instruction and traditional lecture were carried out to 164 9th grade middle school female students(82 of experimental group, 82 of control group). SPSS 12.0 was used for statistical analysis of frequency analysis, $x^2$-test, and t-test. The results showed that there was a statistically significant difference between the pre-test and the post-test in the total academic achievement scores of both experiment group and comparison group. There was a statistically significant difference between the pre-test and the post-test in paper and pencil test scores for comparison group. There were statistically significant differences between the pre-test and the post-test both in paper and pencil test scores and performance assessment for two groups. But there were no statistically significant differences between the experiment group and the comparison group in post-test pre-test gap of total academic achievement, paper and pencil test, and performance assessment scores.

• The Journal of Korean Association of Computer Education
• /
• v.12 no.6
• /
• pp.33-39
• /
• 2009

Abstract characteristic of algorithm may disturb improving learners' motivation and learning. Therefore, a design of teaching and learning method requires to minimize the learner's intrinsic cognitive load and to maximize the learning motivation. We developed an algorithm learning program by playing to enhance learning motivation and achievement for vocational high school students. And then, we implemented the developed program in vocational high school classes and analysed the educational effects of the developed program. We found that the developed program was helpful in enhancing learners' learning motivation and achievement level. It means that doing the activities, such as playing games, helps learners to acquire an algorithm concept that has abstract nature and is difficult to understand.

• Journal of Digital Convergence
• /
• v.20 no.2
• /
• pp.499-509
• /
• 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
• /
• v.18 no.10
• /
• pp.453-463
• /
• 2018

An analysis including ASE model accessing based on the intention of behavior performance of online university students is a new approach to improve academic persistence considering the characteristics of students with extensive personal variables, a uniqueness of learning environment. This study aimed to identify the relationship between ASE model including academic stress and academic persistence, and the effect of these factors on academic persistence of online university students. Data were collected from 181 sophomores in K open university from March to June, 2018. Frequency analysis, ${\chi}^2-test$, t-test, F-test, Pearson's correlation analysis, and multiple regression analysis used for data analysis. For factors affecting academic persistence, academic stress (${\beta}=-.16$, p=.016), online learning attitude (${\beta}=.44$, p<.001), and social support among social influential factors (${\beta}=.16$, p=.045) were statistically significant and the prediction model of academic persistence showed 29% explanation power (F=15.76, p<.001). To enhance academic persistence of online university students, it is needed to develop programs to reduce academic stress, improve attitude toward online learning, and improve social support.

• The Journal of Korean Association of Computer Education
• /
• v.7 no.3
• /
• pp.57-66
• /
• 2004

The purpose of this study is to determine the relationship among the hypermedia structure(hierarchical and network), learner's cognitive style(field-independent and field-dependent), and learning performance in the elementary school. 128 students(4th graders) having field-independent and field-dependent cognitive style were randomly allocated into hierarchical and network structures of hypermedia learning program. There was not significant interaction between hypermedia structure and cognitive style in learning performance. The students in the hierarchical hypermedia structure showed higher learning performance than ones in the network hypermedia structure. Field-independent students significantly got higher results than field-dependent ones. It is concluded that instructional designers should consider hypermedia structure, learner's cognitive style, and learning outcomes when they plan and design hypermedia learning program.

• The Journal of the Korea Contents Association
• /
• v.14 no.10
• /
• pp.403-415
• /
• 2014

This study explored three types of educational participatory motivations among 196 adult social work students at one of Cyber University in Seoul, Korea. and examined the relationship of educational participatory motivations and educational satisfaction, aiming to provide suggestions for increasing adult social work students' educational satisfaction. Results revealed that students had goal-oriented motivation the most, followed by learning-oriented motivation and activity-oriented motivation. Results showed that age and three types of educational participatory motivations, in order of goal-oriented, learning-oriented, and activity-oriented motivations, influenced educational satisfaction. In conclusion, this study suggested that cyber universities should improve educational environments including educational curriculum, in order to meet adult social work students' goal-oriented motivation, and provide methods to satisfy adult social work students' activity-oriented motivation, reflecting their altruism. In addition, young social work students' educational participatory motivations should be explored to increase their educational satisfaction.