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Journal : International Journal of Community Service Implementation

Making Dry Herbarium Preservation To Support Biodiversity Lessons In Schools Nurul Hidayah Nasution; Irda Wahidah Nasution
International Journal of Community Service Implementation Vol. 2 No. 1 (2024): IJCSI JUNE 2024
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijcsi.v1i5.214

Abstract

Herbariums are plant specimens that have been preserved and can be used as learning media. There are two types of herbarium, namely dry herbarium and wet herbarium. The most common type of dry herbarium used as a learning medium. Dried herbaria are plant parts that have been dried and arranged on paper and then accompanied by information regarding the specimen. Making herbarium preserves is one of the main sources for studying biodiversity in the surrounding environment. So that students can feel ownership, understand and protect the biodiversity in their area, learning about biodiversity conservation will not be enough just to study conservation theories in the classroom. Students need to be invited to get to know biodiversity in its natural habitat, therefore teachers need to have knowledge and skills on how to collect and preserve organisms so they can be used as learning material in the laboratory. The method used in this service activity is training and performance in the form of practice. Training materials for the process of making dry herbarium include collection techniques, drying/pressing, applying sublimate, gluing to herbarium paper and labeling, equating it with living plants that are known by name in the school environment. The activity of delivering material for making a herbarium was carried out classically, all participants (students) followed the material presented by means of lectures, discussions and questions and answers. After completing the material delivery activity, a practical demonstration of making a dry herbarium was carried out using plants found in the school environment. For practical activities, participants were divided into groups of 3-5 members each. The students continued with the practice of making herbarium with the activity of gluing dried specimens to herbarium paper and labeling them. When gluing specimens, assistance is carried out intensively by researchers to provide guidance to students so that the process is carried out properly and correctly. Students gain a lot of knowledge about the principles of gluing specimens whose patterns are adapted to each student's creativity. Each group presented their own herbarium in front of the class which the other groups responded to.
Co-Authors Ad, Muhammadas Alprida Harahap Angga, Putra Angraini, Widya Ardina, Lili Arinil Hidayah Arinil Hidayah Ayus - Diningsih Batubara, Adli Zil Ikrom batubara, nurhalimah Dalimunthe, Abdul Rahim Dasawardhani, Sri Muri Delima, Mas Devi Nuraini Santi Dewi, Sri Sartika Sari Dhea, Putri Diningsih, Ayus Halawa, Sirina Hamidi, Anwar Harahap, Dewani Harahap, Irawati Harahap, Nova Khairani Harahap, Nur Hamima Harahap, Olivia Feby Harahap, Olivia Feby Mon Harahap, Raja MP Harahap, Rosmawarni Harahap, Yanna Wari Hasian, Putri Hasni Yaturramadhan Hastuty, Renni HELMIWATI, HELMIWATI Hidayah, Arinil Hotma Royani Siregar hutasuhut, putriannisah Indra Maulana Dongoran Indra Maulana, Indra Irda Wahidah Nasution Jufri, Soleman Khafifah, Putri Khairunnisyah Khairunnisyah Khairunnisyah Khairunnisyah, Khairunnisyah Lili Ardina Lola Pebianthy Lola Pebrianthy Lubis, Rahmadani Mapilinda, Via Nesa Marniatun Siregar Marpaung, Hakim Irwandi Mas Delima Mentari, Aisyah Muhammad Nur Muhammad Nur Muhammad Thohir Parlindungan Mutia, Fatma Mutiah Dina Nasution Nasution , Irda Wahidah Nasution, Anna Rizki Nasution, Irda Wahidah Nasution, Izmi Fadhilah Nasution, M.Pd., Irda Wahidah Nasution, Mutiah Dina Nasution, Nur Arfah Natunnah, Sofiyah Nefonavratilova Ritonga Nikayanti, Ria Niken, Sri Nina Nazlina Nisyah, Khairun Nurhalimah Batubara Nurlaila Nurlaila Nurlaila Nurmaini Nurmaini Olivia Feby Harahap Olivia Feby Mon Harahap Olivia Feby Mon Harahap Parlindungan, Muhammad Thohir Pebianthy, Lola Pebrianthy, Lola POHAN, IKHSAN IBRAHIM Purba, Rismaidah Raja MP Harahap Ramadhini, Delfi rambe, esmiar Rambe, Soleman Jufri Ria Nikayanti Ritonga, Siti Meiranda Hafsari Ritonga, Sukhri Herianto Saindah, Sopia Nur Silvia Yolandi Simamora, Della Yusra SIREGAR, HOTMA ROYANI Siregar, Marniatun siregar, putri Siregar, Robiah Annum Siregar, Sri Handayani Sirina Halawa Siti Meiranda Siti Meiranda Hafsari Ritonga Sofiyah Natunnah Suryaningsih, Melfi Widya Angraini Yanna Wari Harahap Yanna Wari Harahap Yanna Wari Harahap Yaturramadhan, Hasni Yolandi, Silvia Yuli Arisyah Siregar Yuli Arisyah Siregar Yunizar, Aida Zainul Arifin Nasution