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All Journal AcTion: Aceh Nutrition Journal Jurnal Keperawatan Silampari Amerta Nutrition Jurnal Kesehatan Jurnal Sehat Mandiri Jurnal Aisyah : Jurnal Ilmu Kesehatan Jurnal Ilmiah Kesehatan (JIKA) Jurnal Ilmu Gizi dan Dietetik Proceeding International Health Conference International Journal of Health Science
Rina Hasniyati
Poltekkes Kemenkes Padang
Agriculture, Biological Sciences & Forestry Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Pengembangan Media Edukasi melalui Game Puzzle mengenai Anemia pada Siswa Kelas VIII di SMPN 38 Padang: Development of a Puzzle-Based Educational Game on Anemia among Eighth-Grade Students at SMPN 38 Padang Aulia, Reghina; Andrafikar, Andrafikar; Hasniyati, Rina; Edmon, Edmon; Umar, Hermita Bus
Jurnal Ilmu Gizi dan Dietetik Vol 5 No 1 (2026)
Publisher : Departemen Gizi Masyarakat, Fakultas Ekologi Manusia, IPB dan PERGIZI PANGAN Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25182/jigd.2026.5.1.406-415

Abstract

  Anemia remains a prevalent nutritional problem among adolescents, particularly adolescent girls. Based on data from the Padang City Health Office in 2021, the prevalence of anemia among adolescent girls reached 42.5%, increasing to 70.8% in 2023 at SMPN 38 Padang. Inadequate iron intake and low levels of knowledge are among the primary contributing factors to anemia. This study aimed to develop an educational media in the form of a puzzle game about anemia that is valid, feasible, and effective in improving adolescents’ knowledge. This study employed a Research and Development (R&D) design using the ADDIE development model, consisting of five stages: analysis, design, development, implementation, and evaluation. The study was conducted at SMPN 38 Padang in 2025. The research subject was the developed educational media, while the product trial involved 30 eighth-grade students. Validation was carried out by two material experts and two media experts. The validation results indicated that the media was highly valid, with an average expert validation score of 89.6%. The feasibility test conducted by students showed a very feasible category with an average score of 90.85%. The pretest and posttest results demonstrated an increase in the mean knowledge score from 4.77 to 6.67. The Wilcoxon test showed a significance value of 0.000 (p<0.05), indicating that the puzzle-based educational media was effective in improving students’ knowledge. In conclusion, the puzzle game can be used as an interactive and engaging educational medium for adolescent nutrition education.
Co-Authors ., Ismanilda Andrafikar, Andrafikar Asy Syifa, Rahma Aulia, Reghina Defniwita Yuska Defriani Dwiyanti, Defriani Edmon Edmon Edmon Eva Yuniritha, Eva Gusnedi Gusnedi Handayani, Marni Hasneli, Hasneli Hermita Bus Umar Ismanilda Ismanilda, Ismanilda Kasmiyetti, Kasmiyetti Muhammad Husni Thamrin Nabila Fathia Rahmi Nindrea, Ricvan Dana Novelasari Nur Ahmad Habibi Rapitos Sidiq Renita Afriza Riska Rusydi Rukmana, Silfira Asri Rusydi, Riska Sri Darningsih Syafyanti, Syafyanti Utami, Citra Tristi Yuniarti, Elsyie Zulkifli Zulkifli Zulkifli