Ratu Ayu Dewi Sartika
University of Indonesia

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ANALISIS EFEKTIVITAS METODE PEMBELAJARAN DARING DI SD PADA MASA PANDEMI COVID-19 Anis Kurniawati; Nabbila Dinda Pramesti; Ratu Ayu Dewi Sartika
Jurnal Pendidikan Vol 13, No 1 (2022)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jp.13.1.51-64

Abstract

At the beginning of 2020, the world was faced with a new type of health epidemic, namely COVID-19. This pandemic causes new habits and changes in people's lifestyles, including in learning. The government established a new regulation regarding online learning in Indonesia. However, this certainly creates some obstacles for students, parents, teachers, and even educational institutions. Purpose: Find out whether online learning is effective in terms of students, parents, teachers, and educational institutions. Purpose: The purpose of this paper is to find out whether online learning is effective in terms of students, parents, teachers, and educational institutions. Methods: The research was conducted using a literature review method using secondary data. Results: The results of the analysis show that the obstacles experienced by students in online learning include decreased learning motivation due to boredom, material that is not understood due to limited facilities. Barriers to parents include the economic conditions affected by the COVID-19 pandemic, which do not support learning, and less time to accompany students. Barriers to teachers include lack of knowledge and skills regarding technology and limited learning interactions. Meanwhile, obstacles from educational institutions include re-planning and supervision that is hampered in the implementation of online learning.
Dampak Pandemi COVID-19 Terhadap Pola Makan dan Aktivitas Fisik Pada Remaja Obese dan Overweight Berdasarkan Persen Lemak Tubuh Fatma Syukrina; Ratu Ayu Dewi Sartika; Rizti Millva Putri
Jurnal Kesehatan Komunitas Vol 9 No 2 (2023): Jurnal Kesehatan Komunitas
Publisher : LPPM Hang Tuah Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25311/keskom.Vol9.Iss2.1555

Abstract

Background: Obese and overweight adolescents have a high risk of COVID-19 susceptibility and severity compared to normal nutritional status. Although a healthy dietary pattern and physical activity do not entirely prevent infection, they play a substantial role in the host's response to infectious agents. The purpose of this study is to analyze the changes in dietary patterns and physical activity during the COVID-19 pandemic in overweight and obese adolescents based on body fat percentages (BFP). Method: A cross-sectional study using purposive sampling was conducted on 159 adolescents from selected high schools in West Lampung, Indonesia. Data collection was assessed using a body composition scale and Food Frequency Questionnaire (FFQ). Data analysis was performed using SPSS. The Wilcoxon signed-rank test was used to analyze the differences between the two adolescent groups. Result: The overweight and obese adolescents group increased the consumption of unhealthy foods and beverages compared to the normal group (p<0.05). Both groups significantly increased the fruit rich in vitamin C consumption (p<0.05), but no significant difference in vegetable consumption (p>0.05). Both groups were found to have no significant difference in physical activity, both before and during the COVID-19 pandemic (p>0.05). Conclusion: Adolescents with normal body fat percentages (BFP) tend to have better dietary patterns, in contrast to overweight and obese adolescents with a high BFP who tend to have a decrease in the quality of their dietary patterns. Then, both groups were found to have a significant decrease in the frequency of physical activity during the COVID-19 pandemic.