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Keanekaragaman Jamur Makroskopis di Danau Perintis Provinsi Gorontalo Sebagai Sumber Belajar Biologi Herinda Mardin; Ilyas H. Husain
Jurnal Ilmiah Wahana Pendidikan Vol 9 No 9 (2023): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.8140852

Abstract

Learning biology by learning directly with direct objects makes students’ learning experience more real. This study aimed to create valid and appropriate fungi learning resources based on the results of research on macroscopic fungi diversity in Perintis Lake, Gorontalo province. This research is a qualitative descriptive study, by making student worksheets (LKPD) based on PBL (Problem-Based Learning) based on the results of research on the diversity of macroscopic fungi found in Perintis Lake. The flow of this research is to make learning resources in the form of worksheets based on the results of research on the types of macroscopic fungi in Lake Perintis, then validate the learning resources with 4 (four) validators. Furthermore, data validation results from 4 (four) validators are calculated by analysis of the Content Validity Ratio (CVR) and CVI (Content Validity Index). The results of this study based on data analysis and calculation of the validation results from the four validators on learning resources in the form of LKPD which have been carried out show that each criterion obtains a CVR value of 1.00 with a valid statement, while the average value of each criterion is obtained through CVI calculations show that LKPD with validation results is valid with a CVI value of 1.00. The conclusion of this study is that biology learning resources in the form of student worksheets (LKPD) based on observations of macroscopic fungi found in the Perintis lake of Gorontalo Province are declared valid with a CVI value of 1.00 and is suitable for use as a source of learning biology on fungi class X SMA.
Edukasi dan Pendampingan Pengolahan Sampah Organik Menjadi Pupuk Kompos di SMAN 1 Kabila Nur Mustaqimah; Ilyas H. Husain; Nurul Fajryani Usman; Frida Maryati Yusuf; Darwis Darwis
Inovasi Sosial : Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2026): Mei : Inovasi Sosial : Jurnal Pengabdian Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/inovasisosial.v3i2.3282

Abstract

Organic waste generated from daily activities in schools has the potential to cause environmental problems if not properly managed. Based on observations at SMAN 1 Kabila, organic waste such as dry leaves, grass, and food residues was not optimally utilized and was generally disposed of or burned. This community service activity aimed to improve students' knowledge and skills in processing organic waste into compost using Effective Microorganism 4 (EM4), while also fostering environmental awareness. The activity was conducted at SMAN 1 Kabila and involved students through educational and mentoring approaches, including lectures, demonstrations, hands-on composting practices, and evaluation. The materials used consisted of dry leaves, cow manure, EM4, glucose solution, and water. The results showed that students were able to understand the composting process and actively participate in each stage, including material preparation, mixing, fermentation, and packaging. In addition to producing compost fertilizer, the activity enhanced students’ awareness of the importance of organic waste management and environmental conservation within the school environment. Therefore, education and mentoring on compost production can serve as an effective environmental learning strategy to support sustainable organic waste management in schools.