• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.276-284
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• 2021

The purpose of this study is to analyze differences in satisfaction with remote learning after the outbreak of COVID-19 between two-year college students and four-year university students. The analysis results regarding differences in satisfaction according to the types of remote learning were as follows: first, male students had greater satisfaction with the hybrid type of in-person and non-contact lecturers than female students; secondly, two-year college students had a higher level of satisfaction with all the types of remote learning than four-year university students; and thirdly, there were significant differences in students' satisfaction with the hybrid type of in-person and non-contact lectures according to the grades in a four-year university. The study then analyzed differences in satisfaction with the management and content of remote learning, interactions with professors, and exams and found that two-year college students exhibited a greater level of satisfaction than four-year university students. No significant differences were found in satisfaction with remote learning according to the grades both in two-year college students and four-year university students. The findings of the study demonstrate significant differences in overall satisfaction with remote-learning according to college and university types. That is, two-year college students had greater satisfaction with remote learning than four-year university students. It is critical to take into consideration the characteristics of students according to college and university types in the development process in order to raise the effects of remote learning based on these analysis results.

• Journal of Nutrition and Health
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• v.42 no.8
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• pp.682-690
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• 2009

The purpose of this study is to analyse the relation between dietary habit and nutrition knowledge, and ADHD (Attention Deficit Hyperactivity Disorder) in the middle school students in Seoul, Korea. Total study subjects were 631 students, 51.8% was male and 48.2% was female. In the assessment of predisposition of ADHD, 93% was normal group and 7% was ADHD group. As for the gender in ADHD group, 56.8% was male and 43.2% was female. Normal group showed the higher breakfast consumption rate than ADHD group (p < 0.05). Dietary habits were better in normal group than ADHD group. Nutrition knowledge scores of normal group was 7.38 out of 15 and scores of ADHD group was 5.77 out of 15 (p < 0.01). The nutrition knowledge score and the dietary habits score showed a positive correlation (p < 0.01). The nutrition knowledge score and snack meal purchasing frequency showed a negative correlation (p < 0.05). There are significant negative correlation between attention deficit hyperactivity score and nutrition knowledge score (p < 0.01). In conclusion, ADHD group showed lower level of nutrition knowledge and worse dietary habits than the normal group.