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EduHealth Time Application for Enhancing Nutrition and Health Knowledge and Skills among Junior High School Students Nugroho, Fajar Ari; Kusumastuty, Inggita; Cempaka, Anggun Rindang
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 2 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i2.13243

Abstract

Background: Adolescents often acquire health knowledge through traditional education but frequently face challenges in sustaining healthy behaviors due to a range of social, environmental, psychological, and developmental factors. Contribution: We developed "EduHealth Time," an Android application co-designed with educators and health personnel to deliver on-demand health education videos and integrated screening modules (anthropometry, anaemia risk, illness monitoring), with built-in functionality for exporting data to support School Health Unit documentation. Method: A one-group pretest-posttest design was implemented during a community-service pilot at SMPIT As-Salam Malang (October–November 2024), involving 65 junior high school students. The app development followed the Plan–Act–Observe–Reflect cycle. Usability and feasibility were evaluated through a seven-item structured survey. Results: EduHealth Time was made publicly available on Google Play. Usability outcomes were highly positive: 92% of participants reported ease of data entry, 100% experienced no system errors, and 100% completed screening tasks without difficulty. The educational and screening functions were rated feasible by 92% of users. Significant improvements were observed in knowledge scores: +5.2 points for balanced diet, +21.4 points for physical activity, and +7.4 points for reproductive health. Conclusion: The EduHealth Time application is a scalable and contextually relevant mHealth platform that enhances adolescent health knowledge and supports self-monitoring. Its integration of multimedia learning and screening features provides a model for continuous school-based health education.
Co-Authors Adelya Desi Kurniawati Adi Nugroho, Dwi Agus Putra Murdani Agustina, Mulya Alma Maghfirotun Innayah Amanda, Efina Anak Agung Gede Anom Aswin Anak Agung Gede Sugianthara Andanu Bima Saputra Andrik Hermanto Anggun Faradhita Anggun Rindang Cempaka Anis Mahmudah Anis Mahmudah, Anis Arintya, Diandra Ariska, Hanisa Iis Ariyani, Anita Dwi Arliek Rio Julia, Arliek Rio Armetristi, Fannisa Asti Melani Astari Aulanni'am, Aulanni'am Ayuningtyas Dian Ariestiningsih Balqis, Rani Diana Barakatun Nisak Mohd Yusof Cahyaningrum, Aladhiana Calista, Rizky Ayu Diella Caressa, Dea Amanda Catur Saptaning Wilujeng Cempak, Anggun Rindang Chandra, Rico Budhiarta Damayanti, Fransiska Erna Della Martha Halimatussa’diah Desiana, Nur Rahma Desty Widyani, Desty DEWI ARIANI Dewi, Diva Regita Diah Ayu Puspitasari Dian Handayani Dian Handayani Dian Handayani Dian Handayani Dian Handayani Dian Handayani Dian Handayani Dian Handayani Eka Nanda Wulandar Eka Widyanti, Laras Ristati Ekawati, Laily Elsa Permata Sari Elvira Sari Dewi Emirani Falahia Etik Sulistyowati Eva Putri Arfiani Evi Tresnowati Fajar Ari Nugroho Febriani, Devi Frinny Sembiring Fuadiyah Nila Kurniasari Galuh, Glaveria Glaveria Galuh Haq, Nabila Ainul Harjoedi Adji Tjahjono Hidayanti, Alfiani Hidayat Sujuti Ilzamha Hadijh Rusda Intan Yusuf Habibie Irwan Hariadi, Irwan Ismail, Dina Dewi Sartika Lestari Ismi Ningtyas Iva Tsalissavrina Kanthi Permaningtyas Tritisari Kanthi Permaningtyas Tritisari Kanthi Permaningtyas Tritisari, Kanthi Permaningtyas Kawitantri, Orchidara Herning Kumboyono Kumboyono Kuncoro, Safiratuz Zahra ‘Aisy Kusumawati, Diana Kuswandari, Luh Shanti Laila, Nike Lailatul Muniro Laily Ekawati Laily Fandianty, Laily Latif, Atifa Nafia Hasantie Lega Satya Leni Budhi Harti, Leni Budhi Leny Budhi Harti Lestari, Intan Indah Lola Ayu Istifiani Malahayati, Huzaifah Maulia, Putri Hersya Muhammad Rivai Muladefi Choiriyah Munif, Badrul Muniro, Lailatul Nadhiya Aprilliani Sunarno Nafisah, Nabilahasna Nareswari, Andayu Nindy Sabrina Ningtyas, Ismi Nora Attamimi Oktania, Rizkyah Pamungkas, Akhmad Yanuar Fahmi Pekerti, Annisaa Catur Prasetyawan, Riyan Dwi Prasetyo Adi Puspa, Diah Putri, Dianita Setya Pradita Rahma Micho Widyanto Rahmawan, Fajri Andi Ratih Indah Supratiwi Restyani, Ida Retty Ratnawati Rizal, Ardian Rizky Ayu Diella Calista Roshanti, Dian Rosuli, Ahmad Rudiyanto Rudiyanto, Rudiyanto Rukia, Sera Salwa, Putri Santoso, Savitri Pramesti Satrianto, Anang Satya, Lega Setiawati, Sindi Shinta Anggraini, Shinta Silvy Kartika Rahayuningtyas Sofie Ayu Misrina, Sofie Ayu Sri Andarini Sri Andarini Sudardjo, Meilany Purnamasari Sukarlin, Sukarlin Suprapto, Ratih Paramita Supratiwi, Ratih Indah Supriyanto Supriyanto Suryanto Suryanto Titin Andri Wihastuti Toga, Erik Tri Hidayat Ulul Azmi Videlia, Videlia Wahyu Alfyati Regina Wibowo, Rizka Azhari Widya Rahmawati Yeni Intan Kusuma Dewi Affandy Yohanes Kristianto Zunita Puri Prihandini