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Biogas user perceptions of biogas development in Urutsewu Village, Ampel District, Boyolali Regency Solikah, Anisa Rahmawati; Rifo Nur Laksana Restu; Indriani, Vivi
Jurnal Peternakan Integratif Vol. 13 No. 01 (2025): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v13i01.20760

Abstract

Biogas is an innovation that is already known among livestock farmers. Urutsewu Village uses biogas in an effort to meet energy needs derived from cow dung, chicken dung, tofu liquid waste, and kitchen waste. The purpose of this study was to analyze the perceptions of biogas users towards the installation, economic impact, environmental impact, and social impact of biogas installation in Urutsewu Village. This research was a descriptive research with data collection conducted through direct interviews with biogas users. The source of information data was obtained from 48 respondents consisting of households that own biogas digesters and households that use non-owners of biogas digesters. The results of the study showed that 67% of biogas users knew about biogas before using it and 33% after using biogas. Respondents tended to say that biogas technology is easy to implement, easy and simple maintenance. The perception of biogas users regarding environmental impacts is that biogas technology can reduce pollution, reduce sources of disease and improve environmental quality. Biogas technology can relatively save fuel costs and is cheaper than other fuels but is not sufficient as cooking fuel. The community agrees to process waste into biogas and supports the government in biogas processing
Biogas user perceptions of biogas development in Urutsewu Village, Ampel District, Boyolali Regency Solikah, Anisa Rahmawati; Rifo Nur Laksana Restu; Indriani, Vivi
Jurnal Peternakan Integratif Vol. 13 No. 01 (2025): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v13i01.20760

Abstract

Biogas is an innovation that is already known among livestock farmers. Urutsewu Village uses biogas in an effort to meet energy needs derived from cow dung, chicken dung, tofu liquid waste, and kitchen waste. The purpose of this study was to analyze the perceptions of biogas users towards the installation, economic impact, environmental impact, and social impact of biogas installation in Urutsewu Village. This research was a descriptive research with data collection conducted through direct interviews with biogas users. The source of information data was obtained from 48 respondents consisting of households that own biogas digesters and households that use non-owners of biogas digesters. The results of the study showed that 67% of biogas users knew about biogas before using it and 33% after using biogas. Respondents tended to say that biogas technology is easy to implement, easy and simple maintenance. The perception of biogas users regarding environmental impacts is that biogas technology can reduce pollution, reduce sources of disease and improve environmental quality. Biogas technology can relatively save fuel costs and is cheaper than other fuels but is not sufficient as cooking fuel. The community agrees to process waste into biogas and supports the government in biogas processing
Pengembangan E-Module Sistem Ekskresi Berbasis Model OIDDE untuk Peserta Didik MTsN Kota Batu Indriani, Vivi; Hudha, Atok Miftachul; Hindun, Iin
Journal of Natural Sciences Vol 7, No 1 (2026): Journal of Natural Sciences Maret
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v7i1.1129

Abstract

Biology learning on the human excretory system topic often encounters challenges due to the abstract and complex nature of the material, thus requiring interactive digital teaching materials that can enhance students’ engagement in the learning process. This study aimed to develop an excretory system e-module based on the OIDDE learning model (Orientation, Identify, Discussion, Decision, and Engage in Behavior) and to determine its validity and practicality. This research employed a Research and Development (RD) approach using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. The product was validated by subject matter, language, and media experts and was limitedly tested with one biology teacher and 30 eighth-grade students at MTsN Kota Batu. Data were collected using validation sheets and response questionnaires based on a four-point Likert scale and were analyzed descriptively using percentage calculations. The results showed validity levels of 85% from subject matter experts (valid), 90% from language experts (very valid), and 95% from media experts (very valid). The practicality test results indicated percentages of 95% from the teacher and 90% from students, both categorized as very practical. Therefore, the OIDDE-based e-module is considered valid and practical and has the potential to support more active and meaningful biology learning at the junior secondary school level.