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Pengembangan Powerpoint Interaktif Materi Bioteknologi dari Hasil Isolasi, Karakterisasi, dan Filogenetik BAL pada Fermentasi Cincalok: (Development of an Interactive Powerpoint on Biotechnology Material Based on the Isolation, Characterization, and Phylogenetic Analysis of LAB in Cincalok Fermentation) Putri, Oktaviani Andhika; Yeni, Laili Fitri; Yokhebed, Yokhebed
BIODIK Vol. 12 No. 02 (2026): June 2026
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/r8yj6942

Abstract

This study aimed to develop an interactive PowerPoint learning medium for biotechnology based on the isolation, characterization, and phylogenetic analysis of lactic acid bacteria (LAB) from cincalok fermentation and to determine its feasibility. The study employed a Research and Development (R&D) approach using the ADDIE model adapted into three stages: Analysis, Design, and Development. The medium integrated biotechnology content, the local potential of cincalok, and LAB research findings, supported by images, animations, interactive navigation, and evaluation activities. The feasibility of the medium was assessed by five validators using 16 criteria covering format, content, and language aspects. The validation results showed that all criteria obtained a CVR value of 0.99 and were categorized as valid. Therefore, the developed interactive PowerPoint medium was considered valid and feasible for further implementation in learning.