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All Journal Jurnal Kesehatan Masyarakat Public Health Perspective Journal
Sulistiani, Duwi
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Public Health

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The Effect of Android Studio Application to Increase Adolescent Nutrition Knowledge Sulistiani, Duwi; Rahayu, Sri Ratna; Yuniastuti, Ari
Public Health Perspective Journal Article In Pres August 2021
Publisher : Universitas Negeri Semarang

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Abstract

The number of Corona Virus patients in various parts of the world, including Indonesia, increases every day because the spread is relatively fast and difficult to detect. Optimal body defense is needed to prevent COVID-19. One of them is eating a balanced nutritious diet.  The purpose of this study was to see the effect of the android studio application on adolescent knowledge about nutrition in preventing COVID-19—the research method used pre-experimental using One Group Pretest-Posttest Design. The population in this study were grade XI IPA SMA Negeri 12 Semarang students. The sampling technique used purposive sampling. The results of the statistical analysis with the Wilcoxon test found that the p-value was 0.000 ≤ 0.05.  So it can be concluded that there is a significant influence before and after the intervention using the android studio application media. Therefore, this study proposes a technology based on the Android Studio application that can be used anywhere and anytime
"Gizi COVID-19 Bagi Remaja" Application as A COVID-19 Prevention Rahayu, Sri Ratna; Sulistiani, Duwi; Yuniastuti, Ari; Merzistya, Aufiena Nur Ayu
KEMAS: Jurnal Kesehatan Masyarakat Vol 17, No 1 (2021)
Publisher : Department of Public Health, Faculty of Sport Science, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kemas.v17i1.26843

Abstract

Adolescents are a vulnerable group in fulfilling nutrition for body defence as an effort to prevent COVID-19. Nutrition education is needed for adolescents to increase their knowledge of nutrition consumption. One of the models to improve nutrition knowledge used the Android-based smartphone nutrition application model. This research aimed to design and develop a nutrition android application model to increase adolescents' nutritional knowledge in the prevention of COVID-19. The method used Research & Development with four stages: the analysis stage, the design stage, the development stage, and the testing stage. This research produced the "Gizi COVID-19 Bagi Remaja" as a nutrition application android-based with 3 main menus, namely BMI and calories checking, nutrition info, and COVID-19 info.  The N-Grain test results show that this application effectively increases nutritional knowledge in 10 high school-adolescents (N-Grain=88.21%). The Android-based “Gizi COVID-19 Remaja” application is expected to be a comprehensive media for adolescents nutrition education during the COVID-19 pandemic in Indonesia to prevent the transmission of COVID-19.
Co-Authors Ari Yuniastuti Merzistya, Aufiena Nur Ayu Rr. Sri Ratna Rahayu