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Pengembangan Snack Bar Fungsional Berbasis Biji Labu Kuning sebagai Alternatif Pangan Sehat Mardin, Sutrisnawati; Ramadhan, Achmad; Masrianih, Masrianih; Tangge, Lilies; Bustamin, Bustamin
Jurnal Abdidas Vol. 6 No. 5 (2025): Oktober 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdidas.v6i5.1208

Abstract

Program pengabdian masyarakat ini dilaksanakan bekerja sama dengan Usaha Mikro, Kecil, dan Menengah (UMKM) Cendana di Kelurahan Lere, Kota Palu, dengan tujuan untuk memperkuat kapasitas mitra dalam mengembangkan produk pangan fungsional dari sumber daya lokal. Biji labu kuning, yang seringkali kurang dimanfaatkan, diolah menjadi snack bar sehat melalui serangkaian kegiatan, termasuk pelatihan, praktik langsung, dan pendampingan teknis. Program ini melibatkan 15 peserta dan dievaluasi menggunakan instrumen pre-test dan post-test untuk menilai peningkatan pengetahuan, serta observasi untuk mengukur penguasaan keterampilan. Hasilnya menunjukkan peningkatan pengetahuan peserta yang signifikan, dengan skor rata-rata meningkat dari 60,67 pada pre-test menjadi 85,40 pada post-test. Selain peningkatan pengetahuan, peserta mampu memproduksi snack bar berbahan dasar biji labu kuning secara mandiri dengan kualitas yang baik, rasa yang bervariasi, dan kemasan yang sesuai. Produk ini menunjukkan nilai gizi yang tinggi, kepraktisan, dan potensi pasar yang menjanjikan sebagai pangan fungsional. Secara keseluruhan, program ini memberikan manfaat nyata bagi UMKM mitra, terutama dalam hal peningkatan keterampilan, diversifikasi produk, dan perluasan peluang usaha.
Increasing Biology Learning Activity Through the Project Based Learning Model with the Culturally Responsive Teaching (CRT) Approach Dian Rifkanita; Lilies Tangge; Nurhaidah Nurhaidah
Equator Science Journal Vol. 3 No. 3 (2025): Equator Science Journal (ESJ)
Publisher : CV. Dharma Samakta Edukhatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61142/esj.v3i3.257

Abstract

This study is a Classroom Action Research (CAR) that aims to improve the activeness of Grade X Melati students at SMA Negeri 6 Palu through the implementation of the Project-Based Learning (PjBL) model with a Culturally Responsive Teaching (CRT) approach. The research was conducted in two learning cycles, each consisting of the stages of planning, implementation, observation, and reflection. The subjects of the study were 31 students. The research instruments included student learning activeness observation sheets and a student learning activeness questionnaire. Data analysis was carried out by reflecting on observation results and calculating the scores obtained for each activeness indicator. The findings revealed an increase in student learning activeness from the pre-cycle to Cycle I and Cycle II. In the pre-cycle, the average percentage of activeness was only 51%, which then increased to 66% in Cycle I, categorized as moderately active. In Cycle II, the percentage further increased to 88%, categorized as highly active. These results indicate that the PjBL model integrated with the CRT approach significantly enhanced students’ learning activeness. These findings imply that the integration of the PjBL model with a CRT approach has the potential to be applied beyond specific subjects and across different educational levels, fostering participatory, contextual, and culturally responsive learning.