Email this article 
Utilization of Palm Waste Charcoal Briquettes (ABLS) as Thematic-based Integrated Science Learning Materials for Middle School Students
Abstract
This investigation was conducted with the objective of evaluating the efficacy of ABLS ignition and formulating instructional materials for junior high school science education through the integration of e-booklets containing thematic-based science content. The research design employed herein adheres to the principles of experimentation and model development, falling under the category of Research and Development (R&D). The experimental cohort was stratified into three groups denoted as A1 (70% shell charcoal: 30% bunch charcoal), A2 (50% shell charcoal: 50% bunch charcoal), and A3 (30% shell charcoal: 70% bunch charcoal). The development of science learning materials was realized through integration with cobwebs, and subsequently, these materials were formatted into e-booklets. The outcomes of the ABLS ignition quality assessment revealed that composition A1 exhibited the optimal ignition proficiency, requiring 14 minutes to achieve the boiling of 100 ml of water, followed by composition A2 (16 minutes) and A3 (18 minutes). Subsequent ABLS testing, specifically ash analysis, yielded values of 6 grams for A1, 7 grams for A2, and 8 grams for A3. The flame coloration in compositions A1 and A2 manifested as bluish-red, devoid of smoke, whereas A3 displayed a red flame with minimal smoke emission. In conclusion, the ABLS ignition quality test substantiates that a charcoal composition ratio of 70% shell charcoal to 30% bunch charcoal yields the most favorable results. The thematic framework for junior high school science education, centered around the ABLS theme, encompasses six key topics: Classification of Material and Its Changes, Temperature and Changes, Energy and Living Systems, Environmental Pollution, Substance Pressure and Its Application in Daily, and Environmentally Friendly Technology. This study affirms that the ABLS theme holds potential for development into a cohesive thematic model for natural science teaching materials in junior high schools.
Keywords
Full Text:
PDFReferences
Amalia, N. I., Yuniawatika, Y., & Murti, T. (2020). Pengembangan e-booklet berbasis karakter kemandirian dan tanggung jawab melalui aplikasi edmodo pada materi bangun datar. JKTP: Jurnal Kajian Teknologi Pendidikan, 3(3), 282–291. https://doi.org/10.17977/um038v3i32020p282
Apriyanto, A., Thohirin, M., Santoso, A. B., & Pambudi, A. (2022). Pelatihan pembuatan bahan bakar padat dari sampah untuk kebutuhan rumah tangga sebagai alternatif pengganti LPG. Jurnal Abdi Masyarakat Saburai (JAMS), 3(01), 45–55. https://doi.org/10.24967/jams.v3i1.1612
Armadi, A., & Astuti, Y. P. (2018). Pembelajaran terpadu tipe webbed berbasis budaya lokal untuk meningkatkan hasil belajar siswa kelas IV sekolah dasar. Premiere Educandum: Jurnal Pendidikan Dasar Dan Pembelajaran, 8(2), 185–195. https://doi.org/10.25273/pe.v8i2.3282
Arsanti, M. (2018). Pengembangan bahan ajar mata kuliah penulisan kreatif bermuatan nilai-nilai pendidikan karakter religius bagi mahasiswa prodi PBSI, FKIP, UNISSULA. KREDO: Jurnal Ilmiah Bahasa dan Sastra, 1(2), 71–90. https://doi.org/10.24176/kredo.v1i2.2107
Atmojo, S. E. (2018). Pengembangan perangkat pembelajaran IPA terpadu berpendekatan etnosains. Jurnal Pendidikan Sains, 6(1), 5–13. https://doi.org/10.26714/jps.6.1.2018.5-13
Biantoro, A. B., & Widayat, W. (2021). Pengaruh tekanan kompaksi dan perekat terhadap karakteristik briket limbah daun cengkeh. Jurnal Inovasi Mesin, 3(2), 18–28. https://doi.org/10.15294/jim.v3i2.52796
Cholilie, I. A., & Zuari, L. (2021). Pengaruh variasi jenis perekat terhadap kualitas biobriket berbahan serabut dan tandan buah lontar (Borassus flabellifer L.). Agro Bali: Agricultural Journal, 4(3), 391–402. https://doi.org/10.37637/ab.v4i3.774
Dewi, I. S. (2021). Profil implementasi model pembelajaran webbed dalam mata pelajaran IPA terpadu di Indonesia (2013-2021). Jurnal Inovasi Penelitian dan Pengabdian Masyarakat, 1(1), 16–31. https://doi.org/10.53621/jippmas.v1i1.3
Faizal, M., Andynapratiwi, I., & Putri, P. D. A. (2014). Pengaruh komposisi arang dan perekat terhadap kualitas biobriket dari kayu karet. Jurnal Teknik Kimia, 20(2), 36–44.
Feni, R., & Marwan, E. (2023). Perkembangan luas areal dan produksi sawit serta pengaruhnya terhadap PDRB sub sektor perkebunan Propinsi Bengkulu. Jurnal Sosial Ekonomi Pertanian, 19(2), 1–13.
Firmansyah, J. (2018). Eksplanasi ilmiah air mendidih dalam suhu ruang. Jurnal Filsafat Indonesia, 1(2), 75–79. https://doi.org/10.23887/jfi.v1i2.13993
Fiqriani, R. A., Halang, B., & Mahrudin, M. (2023). pengembangan bahan ajar berbentuk e-booklet keanekaragaman famili Cyprinidae sebagai bahan pengayaan konsep animalia di SMA. JUPEIS: Jurnal Pendidikan dan Ilmu Sosial, 2(1), 14–28. https://doi.org/10.57218/jupeis.Vol2.Iss1.410
Indriani, A. (2015). Penerapan pembelajaran tematik kurikulum 2013 oleh guru SD/MI di Desa Klepek Kecamatan Sukosewu Kabupaten Bojonegoro semester gasal tahun ajaran 2014/2015. Jurnal Varidika, 27(1), 43–49. https://doi.org/10.23917/varidika.v27i1.738
Irawan, E. (2016). Implementasi penanaman karakter melalui matematika pada kurikulum 2013. Jurnal Ibriez: Jurnal Kependidikan Dasar Islam Berbasis Sains, 1(1), 1–18. https://doi.org/10.21154/ibriez.v1i1.4
Moeksin, R., Pratama, K. A. A., & Tyani, D. R. (2017). Pembuatan briket biorang dari campuran limbah tempurung kelapa sawit dan cangkang biji karet. Jurnal Teknik Kimia, 23(3), 146–156.
Mulyadin, M. (2016). Implementasi kebijakan pembelajaran tematik terpadu Kurikulum 2013 di SDN Kauffman 1 Malang dan SD Muhammadiyah 1 Malang. Jurnal Edutama, 3(2), 31–48. http:// doi.org/10.30734/jpe.v3i2.35
Nuwa, N., & Prihanika, P. (2018). Tepung tapioka sebagai perekat dalam pembuatan arang briket. PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat, 3(1), 34–38. https://doi.org/10.33084/pengabdianmu.v3i1.26
Onukak, I. E., Mohammed-Dabo, I. A., Ameh, A. O., Okoduwa, S. I., & Fasanya, O. O. (2017). Production and characterization of biomass briquettes from tannery solid waste. Recycling, 2(4), 17. https://doi.org/10.3390/recycling2040017
Purwanto, P. P. (2001). Penulisan bahan ajar. Jakarta: PAU-PPAI, Universitas Terbuka.
Purwati, L. S., & Nurhatika, S. (2016). Efektivitas penggunaan bioetanol dari limbah pulp kakao (Theobroma cacao L.) terhadap lama pembakaran kompor bioetanol. Jurnal Sains dan Seni ITS, 5(1), E11–E16. http://doi.org/10.12962/j23373520.v5i1.15389
Sapari, H., Jatmiko, B., & Hidayat, T. (2015). Pengembangan perangkat pembelajaran IPA terpadu model nested untuk meningkatkan pemahaman konsep, keterampilan mengorganisir dan keterampilan berpikir pada materi kalor. JPPS (Jurnal Penelitian Pendidikan Sains), 5(1), 753–763. https://doi.org/10.26740/jpps.v5n1.p753-763
Setiani, V., Rohmadhani, M., Setiawan, A., & Maulidya, R. D. (2019). Potensi emisi dari pembakaran biobriket ampas tebu dan tempurung kelapa. In Seminar Maritim, Sains, dan Teknologi Material (MASTER) 2019 (Vol. 4, No. 1, pp. 115-118). Surabaya, Indonesia. Retrieved from https://core.ac.uk/download/pdf/270306227.pdf
Setiawan, E. M., Hidayati, H., & Dwiridal, L. (2019). Pengaruh penerapan LKS berorientasi pembelajaran terpadu tipe jaring laba-laba terhadap kompetensi IPA siswa kelas VII SMPN 1 Bukittinggi. Pillar of Physics Education, 12(1), 25–32. http://doi.org/10.24036/5197171074
Sriwahyuni, I., Risdianto, E., & Johan, H. (2019). Pengembangan bahan ajar elektronik menggunakan flip pdf professional pada materi alat-alat optik di sma. Jurnal Kumparan Fisika, 2(3), 145–152. https://doi.org/10.33369/jkf.2.3.145-152
Tamrin. (2016). Pengaruh konsentrasi perekat tepung tapioka dan tanah liat terhadap mutu briket batu bara. Jurnal Teknik Pertanian Lampung, 5(3), 137–144.
Trianto. (2007). Model-model pembelajaran inovatif berorientasi konstruktivistik. Jakarta, Indonesia: Prestasi Pustaka.
Utami, K. C. P., Darsana, I. W., & Suadnyana, I. N. (2014). Pengaruh model pembelajaran cooperative integrated reading and composition terhadap hasil belajar IPA siswa kelas V. Mimbar PGSD Undiksha, 2(1). https://doi.org/10.23887/jjpgsd.v2i1.2221
Yusuf, M., & Wulan, A. R. (2015). Penerapan model pembelajaran discovery learning menggunakan pembelajaran tipe shared dan webbed untuk meningkatkan keterampilan proses sains. Jurnal Penelitian & Pengembangan Pendidikan Fisika, 1(2), 19–26. https://doi.org/10.21009/1.01204
Jurnal Pendidikan Sains Journal of Science Education Graduate School of Universitas Negeri Malang, Indonesia
|
