Claim Missing Document
Check
Articles

Found 22 Documents
Search

Sosialisasi Literasi Membaca Anak Melalui Buku Komik Harrys Samosir; Yuvita Lira Vesti Arista; Michael Alexander Hutabarat
JURNAL ABDIMAS MADUMA Vol. 4 No. 3 (2025): Oktober, 2025
Publisher : English Lecturers and Teachers Association (ELTA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/jam.v4i3.502

Abstract

Minat baca anak di lingkungan perumahan sering kali masih rendah, terutama karena media bacaan yang tersedia kurang menarik dan tidak mampu membangkitkan rasa ingin tahu. Anak-anak cenderung lebih tertarik pada bacaan bergambar dan berwarna yang dapat merangsang imajinasi serta keterlibatan mereka. Berdasarkan kondisi tersebut, kegiatan sosialisasi literasi membaca dilaksanakan di Perumahan Pesona Bukit Batuah RT 71, Balikpapan, Kalimantan Timur, dengan tujuan meningkatkan minat baca anak melalui pendekatan berbasis visual menggunakan komik edukatif. Kegiatan ini mencakup pembagian buku komik, sesi membaca bersama, serta diskusi isi cerita yang dipandu secara interaktif. Hasilnya menunjukkan peningkatan antusiasme anak-anak dalam membaca; mereka lebih bersemangat mengikuti kegiatan dan aktif berdiskusi mengenai cerita yang dibaca. Temuan ini memberikan implikasi bahwa pendekatan visual melalui komik edukatif dapat menjadi strategi sederhana namun efektif untuk menumbuhkan budaya literasi sejak dini di lingkungan perumahan. Kata Kunci : Literasi Anak; Komik Edukatif; Keterlibatan Membaca
Fatty Acid Profiling of Fish Oil from Siro (Amblygaster sirm) and Tembang (Sardinella fimbriata) of West Sumbawa Baiq Pebrianti Hidayati; Baiq Afriza Lia Fitri; Yuvita Lira Vesti Arista
Jurnal Penelitian Pendidikan IPA Vol 12 No 5 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i5.15418

Abstract

West Sumbawa waters possess abundant marine resources dominated by small pelagic fish species, including Siro (Amblygaster sirm) and Tembang (Sardinella fimbriata). However, information regarding the fatty acid profiles of these local fish remains limited. This study aimed to characterize the saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), and polyunsaturated fatty acids (PUFA) in oils extracted from both species. Fish oil was extracted by maceration using an n-hexane:isopropanol solvent mixture (3:2, v/v), followed by fatty acid analysis using Gas Chromatography–Mass Spectrometry (GC–MS). The results showed that both fish oils were rich in long-chain polyunsaturated fatty acids (LC-PUFAs), predominantly docosahexaenoic acid (DHA, C22:6), reaching 23.25% in Siro and 21.04% in Tembang fish oil. Arachidonic acid (ARA, C20:4) was also detected at relatively balanced levels (9.66% and 9.52%, respectively), whereas eicosapentaenoic acid (EPA, C20:5) remained low (<1%). Palmitic acid (C16:0) predominated within the SFA fraction (~28.1%). These findings highlight the potential of fish oil from both species as a valuable source of functional ingredients for food fortification and nutraceutical applications