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Dhias Cahya Hakika
Jurusan Teknik Kimia, Fakultas Teknik, Universitas Diponegoro Jln. Prof. Soedarto, Tembalang, Semarang, 50239, Telp/Fax: (024)7460058
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Journal : Indonesia Berdaya

 1 
Pelatihan Pemanfaatan Sampah Buah Menjadi Pupuk Cair Organik bagi Ibu-ibu PKK Kalurahan Murtigading Sanden Bantul Salamah, Siti; Hakika, Dhias Cahya; Sulistiawati, Endah; Amelia, Shinta; Rahmadewi, Yunda Maymana
Indonesia Berdaya Vol 3, No 3: May-July 2022
Publisher : UKInstitute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47679/ib.2022286

Abstract

Consumption of fruit is highly recommended to keep the body healthy. In line with increasing public awareness of fruit consumption, the amount of fruit waste also increases. One way to reusing fruit waste is to convert it into liquid organic fertilizer (LOF). A group of female senior citizen (PKK) from  Murtigading Village, Sanden, Bantul participated a workshop on making LOF reactors in the form of stacked buckets as an effort to convert fruit waste into plant fertilizer. LOF is made from fruit waste that is put into a stacked bucket reactor. The entire process takes two months to produce leachate, which is then aerated for one month before being used. The participants were pleased about the workshop and learned about the benefits of LOF 80% and how to make LOF 84%. 
Pengelolaan Sampah Plastik menjadi Ecobrick sebagai Solusi Pendidikan Berkelanjutan pada Siswa Taman Kanak-Kanak (Management of Plastic Waste into Ecobricks as a Solution for Sustainable Education in Kindergarten Students) Asih, Hayati Mukti; Hakika, Dhias Cahya; Biddinika, Muhammad Kunta
Indonesia Berdaya Vol 6, No 2 (2025)
Publisher : UKInstitute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47679/ib.20251017

Abstract

ABSTRACTPermasalahan sampah plastik di Indonesia telah menjadi isu lingkungan yang mendesak, terutama karena pengelolaan sampah yang tidak optimal. Sampah plastik yang sulit terurai menyebabkan pencemaran lingkungan, termasuk mikroplastik di ekosistem laut, serta mengancam kesehatan masyarakat. TK Cahya Mentari sebagai bagian dari komunitas pendidikan memerlukan intervensi untuk meningkatkan kesadaran dan keterampilan dalam pengelolaan sampah plastik. Program Pengabdian kepada Masyarakat (PkM) ini dirancang untuk membekali guru dengan pengetahuan dan keterampilan praktis dalam mengolah sampah plastik menjadi ecobrick, mengkreasikan ecobrick menjadi produk, sekaligus mengintegrasikan pembelajaran berbasis lingkungan ke dalam kurikulum anak usia dini. Tujuan program ini adalah meningkatkan pemahaman guru tentang dampak sampah plastik, melatih keterampilan pembuatan ecobrick dan diversifikasi produknya, serta mendorong penerapan pembelajaran keberlanjutan di kelas. Hasil dari program menunjukkan peningkatan signifikan pada pengetahuan dan keterampilan guru, dengan lebih dari 95% peserta mampu memahami konsep pengelolaan sampah dan mempraktikkan pembuatan ecobrick. Selain itu, para guru berhasil mengimplementasikan aktivitas berbasis lingkungan di kelas, yang meningkatkan kesadaran siswa terhadap pentingnya menjaga kebersihan dan mengelola limbah sejak usia dini. Program ini tidak hanya memberikan solusi konkret untuk mengurangi sampah plastik tetapi juga menciptakan ekosistem pembelajaran yang mendukung keberlanjutan. Manfaatnya meluas tidak hanya pada peningkatan kapasitas guru, tetapi juga dalam menanamkan nilai-nilai lingkungan pada generasi muda. Keberhasilan program ini membuka peluang untuk replikasi dan pengembangan lebih lanjut di sekolah lain, serta kolaborasi dengan komunitas lokal untuk menciptakan dampak yang lebih besar.  Abstract. The issue of plastic waste in Indonesia has become a pressing environmental concern, particularly due to suboptimal waste management practices. Non-biodegradable plastic waste leads to environmental pollution, including microplastics in marine ecosystems, and poses a threat to public health. Cahya Mentari Kindergarten, as part of the educational community, requires intervention to enhance awareness and skills in plastic waste management. This Community Service Program (PkM) is designed to equip teachers with practical knowledge and skills in processing plastic waste into ecobricks, creating products from ecobricks, and integrating environmental-based learning into the early childhood curriculum. The objectives of this program are to improve teachers' understanding of the impacts of plastic waste, train them in ecobrick production skills and product diversification, and encourage the implementation of sustainability education in the classroom. Results from the program indicate a significant increase in teachers' knowledge and skills, with over 95% of participants able to comprehend waste management concepts and practice ecobrick production. Additionally, teachers successfully implemented environmental-based activities in the classroom, raising students' awareness of the importance of cleanliness and waste management from an early age. This program not only provides a concrete solution to reduce plastic waste but also creates a learning ecosystem that supports sustainability. Its benefits extend beyond enhancing teachers' capacities to instilling environmental values in the younger generation. The success of this program opens opportunities for replication and further development in other schools, as well as collaboration with local communities to create a greater impact.
Educational and Outreach Initiatives to Support Community-Based Waste Management for a Sustainable Environment in Dech Charoen Village, Thailand Aktawan, Agus; Rahayu, Aster; Biddinika, Muhammad Kunta; Hakika, Dhias Cahya; Areeprasert, Chinnathan
Indonesia Berdaya Vol 6, No 3 (2025)
Publisher : UKInstitute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47679/ib.20251194

Abstract

The rapid rise in urbanization and waste production has significantly impacted the environment. Therefore, community-based waste management is a crucial approach for reducing the environmental impact of domestic and household waste. This community service project aims to promote environmental sustainability through community-based education on waste management. This initiative was carried out in Dech Charoen Village, Thailand, aiming to increase community awareness about the importance of sustainable waste management practices. This paper discusses the community service activities conducted in Dech Charoen Village and their impact on community empowerment and environmental sustainability. The activities included a sharing session on community-based waste management, outreach on the reduce, reuse, and recycle (3R) principle for inorganic waste, and practical outreach on processing organic waste using a composting machine. Results showed a considerable rise in awareness of waste management methods, with more than 90% of participants achieving a better understanding of waste segregation, recycling, composting practices, and the importance of community involvement.
Pemanfaatan Ampas Kelapa Hasil Dapur Rumah Tangga Menjadi Pangan Olahan Rahmadewi, Yunda Maymanah; Hakika, Dhias Cahya; Sulistiawati, Endah; Salamah, Siti; Amelia, Shinta
Indonesia Berdaya Vol 4, No 4 (2023)
Publisher : UKInstitute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47679/ib.2023561

Abstract

Coconut dregs often become waste and garbage due to the lack of knowledge and skills of the community in utilizing the existing potential. Even though, coconut dregs still contain fiber which is good for the body. Activities using educating and training methods aimed to increase the knowledge and skills of the community in processing coconut dregs into processed food. Educating can increase participants' knowledge by 28.33 points. Training on processing sago cheese (sagu keju) from coconut dregs flour can improve skills in products that need to be equipped with a brand so that they have competitiveness in the market.
Co-Authors Agus Aktawan, Agus Amelia, Shinta Amilia Amilia, Amilia Amillia, Amillia Areeprasert, Chinnathan Asih, Hayati Mukti Caraka Putra Bhakti Chusna, Firda Mahira Alfiata Dwiyono, Linggar Rahmat Endah Sulistiawati Evitasari, Rachma Tia Hakim, Agus Rahman Huda, Muhammad Farkhan Fikri Ikhlasul Amal Imam Santosa Joko Pitoyo Karuana, Abi Nazli Kuncara, Jaka Martomo Setyawan Maryudi Maryudi Mazareta, Selva Mohammed, Hamad Khudhair Muhammad Kunta Biddinika Mustopa Muthadin , Akhmad Sabilal Nirmalasari, Jiran Nurmustaqimah Rahayu, Aster Rahmadewi, Yunda Maymana Rahmadewi, Yunda Maymanah Robi’in, Bambang Sabila, Liya Yusrina Safitri, Anggi Sari, Hutri Puspita Setyarini , Riska Siti Jamilatun Siti Salamah Sri Ardiansyah, Remmo Subrata, Arsyad Cahya Sudarmini Sudarmini, Sudarmini Sugianti, Ardina Fitri Suhendra Suradi, Siti Samahani Taufiqurahman , Muhamad Akmal Wijayanti, Karima Anggita Yuwantina, Anissa Zahira, Shafa Zahrul Mufrodi, Zahrul