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Integration of Health Education and Multimodal Learning in Enhancing Antibiotic Literacy to Prevent Antimicrobial Resistance Zakia Asrifah Ramly; Asnurbaety Dwiyana; Maipha Deapati Arief; Anik Nur Janah; Nur Anisa
Jurnal Ners Vol. 9 No. 4 (2025): OKTOBER 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v9i4.49434

Abstract

Antimicrobial resistance (AMR) is a growing global health threat driven by the misuse of antibiotics, particularly in areas with low antibiotic literacy. This study evaluated the impact of multimodal learning on improving antibiotic literacy among high school students in Jeneponto Regency. A total of forty-seven students from SMP Negeri 6 Tamalatea participated in a pretest-posttest design involving face-to-face sessions, printed modules, instructional videos, and role-playing activities. Data were collected via a validated questionnaire before and after the intervention. Results showed a significant increase in antibiotic literacy scores, with most students moving from low or moderate levels before the intervention to high levels afterward. Statistical analysis confirmed a strong positive correlation between the multimodal learning approach and literacy improvement. These findings demonstrate that combining various learning methods effectively engages diverse student learning styles, enhancing understanding and retention. The study supports the integration of multimodal educational strategies in school health programs to promote responsible antibiotic use and help prevent AMR from an early age.
Rekayasa Nanoselulosa Bakteri sebagai Platform Nano-Biomaterial untuk Terapi Obat dan Antimikroba: Perspektif Pengobatan Modern Zakia Asrifah Ramly
Prosiding Seminar Nasional Ilmu Kesehatan dan Keperawatan Vol. 2 No. 2 (2025): Prosiding Seminar Nasional Ilmu Kesehatan dan Keperawatan
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/prosemnasikk.v2i2.87

Abstract

Antimicrobial resistance (AMR) continues to rise globally, diminishing the efficacy of conventional antibiotics and driving the need for advanced biomaterial-based therapeutic strategies. Bacterial nanocellulose (BNC) has emerged as a highly promising platform due to its nanoscale fibrillar structure, high porosity, exceptional purity, and excellent biocompatibility. Its large surface area and hydrogel-like properties enable high drug-loading capacity and controlled release, making BNC an ideal matrix for therapeutic delivery. Functionalization of BNC with metallic nanoparticles (AgNP, ZnO, CuO), antibiotics, plant-derived bioactives (e.g., quercetin, curcumin), and innovative agents such as lytic enzymes or metal–organic frameworks has demonstrated markedly enhanced antibacterial and antibiofilm performance. In vitro studies report broad- spectrum inhibition, biofilm reduction up to 95%, and improved drug stability through sustained release. In vivo evaluations using wound models reveal accelerated healing (30–50%), reduced bacterial burden by up to 4 log CFU, and superior tissue regeneration with minimal systemic toxicity. Despite these promising outcomes, gaps remain regarding long-term safety, nanoparticle–host interactions, and standardized testing protocols. Overall, current evidence highlights BNC as a versatile and potent nanobiomaterial for antimicrobial therapy and drug delivery, although successful clinical translation will require comprehensive in vivo validation and methodological harmonization.
Training on Designing Learning Based on Citizen Science Projects for High School Biology Teachers in the Coastal Area of Bira Beach, Bulukumba: Pelatihan Perancangan Pembelajaran Berbasis Citizen Science Project bagi Guru Biologi SMA di Kawasan Pesisir Pantai Bira Bulukumba Dian Dwi Putri Ulan Sari Patongai; Arsad Bahri; Hasni; Andi W. Fajriansyah Al-Ghifari; Zakia Asrifah Ramly
Panrannuangku Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2025)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/panrannuangku4228

Abstract

Pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan guru Biologi di SMA Negeri 3 Bulukumba dalam merancang dan menerapkan pembelajaran berbasis Citizen Science menggunakan teknologi akuaponik dan aeroponik. Metode yang digunakan meliputi sosialisasi, pelatihan teknis, penerapan teknologi, pendampingan, dan evaluasi. Evaluasi dilakukan dengan menggunakan pre-test dan post-test untuk mengukur pengetahuan serta observasi keterampilan praktik guru. Hasil menunjukkan peningkatan pengetahuan guru rata-rata sebesar 58,6%, dari 25%-40% sebelum pelatihan menjadi 85%-94% setelah pelatihan. Keterampilan praktik guru juga meningkat signifikan sebesar 61,2%, dengan penguasaan keterampilan merakit sistem akuaponik dan aeroponik meningkat dari 15% menjadi 85%, serta kemampuan merancang RPP berbasis proyek lingkungan dari 25% menjadi 88%. Pelatihan ini tidak hanya meningkatkan kompetensi teknis guru, tetapi juga memperkuat keterampilan abad 21 seperti berpikir kritis, kreativitas, kolaborasi, dan literasi digital yang relevan dengan era Society 5.0. Dengan demikian, program ini diharapkan dapat memperkuat pembelajaran kontekstual di wilayah pesisir sekaligus mendukung ketahanan pangan lokal melalui teknologi berkelanjutan