Potensi Pengolahan Singkong Keju Argotelo Sebagai Sumber Belajar IPA

Hasna Faizah Rahma Dewi, Regina Aulia Winda, Anggun Zuhaida, Muslimah Susilayati

Abstract


This study aims to examine the processing method of Singkong Keju Argotelo based on the local knowledge of the Salatiga community, identify the science concepts embedded in each processing stage, and understand the connections between this local knowledge, scientific knowledge, and junior high school science curriculum content. A qualitative method with a descriptive-exploratory ethnoscience approach was employed. Data were collected through observation, in-depth interviews, and documentation involving business owners selected via purposive sampling. Data validity was ensured through technique triangulation comparing and cross-checking information obtained from interviews, observations, and documentation. Data analysis utilized the Miles and Huberman model (data reduction, data display, and conclusion drawing) alongside ethnoscience analysis, which involved converting local knowledge (emic) into scientific knowledge (etic). The results indicate that the Singkong Keju Argotelo processing stages include initial soaking, washing, peeling, hot oil soaking, flavoring, final frying, and waste management. Each stage incorporates science concepts such as oxidation, heat transfer, physical and chemical changes, starch gelatinization, osmosis, filtration, sedimentation, and food preservation. The reconstruction of local knowledge reveals a strong link between cassava processing practices and science concepts relevant to the junior high school curriculum. The study concludes that Singkong Keju Argotelo processing not only preserves local wisdom and strengthens Salatiga’s distinctive culinary culture but also supports the implementation of the Merdeka Curriculum through meaningful, project-based learning for students.


Keywords


Singkong Keju Argotelo; Local Wisdom; Natural Science; Contextual Learning

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References


Ananda, R. S., & Suprihati, S. (2023). Etnobotani Tumbuhan Obat yang Dijual di Blok Bahan Jamu Pasar Raya I Salatiga. Bioscientist: Jurnal Ilmiah Biologi, 11(2), 1803–1817. https://doi.org/https://doi.org/10.33394/bioscientist.v11i2.9486

Ardana, H. P., Ilhami, A., Diniya, D., & Munawwarah, M. (2023). Identifikasi Etnosains Dalam Kearifan Lokal Malomang Sebagai Sumber Belajar Ipa. Journal of Chemistry Education and Integration, 2(1), 10–20. https://doi.org/10.24014/jcei.v2i1.21686

Arrumi, K., Syarif, M. I., Harahap, F. D. S., & Atika, R. N. (2024). Kajian Etnosains Asam Buaye Makanan Khas Melayu Siak sebagai Sumber Belajar IPA. Jurnal Basicedu, 8(3), 2178–2186. https://journal.uii.ac.id/ajie/article/view/971

Astawan, M., Nurwitri, C. C., & Rochim, D. A. (2015). Kombinasi Kemasan Vakum dan Penyimpanan Dingin untuk Memperpanjang Umur Simpan Tempe Bacem ( Combination of Vacuum Packaging and Cold Storage to Prolong the Shelf Life of Tempe Bacem ). Jurnal Pangan, 24(2), 125–134.

Chamorro, A. F., Palencia, M., & Lerma, T. A. (2025). Physicochemical Characterization and Properties of Cassava Starch: A Review. Polymers, 17(12), 1663. https://doi.org/https://doi.org/10.3390/polym17121663

Chen, L., McClements, D. J., Yang, T., Ren, F., Tian, Y., & Jin, Z. (2021). Pengaruh perlakuan anil dan perlakuan panas-kelembaban terhadap penyerapan minyak pati jagung normal selama penggorengan. Food Chemistry, 353, 129468.

Cho, S., Chin, V. K., & Wong, E. H. (2020). Review: Antimicrobial properties of allicin used alone or in combination with other medications. Medical Principles and Practice, 29, 451–465.

Dewi, K. S. D. N., Yulianti, N. L., & Setiyo, Y. (2023). Karakteristik Fisik Kemasan Bioplastik dari Pati Singkong dan Karagenan dengan Variasi Durasi Gelatinisasi dan Jenis Plasticizer Physical Characteristic of Bioplastic Packaging from Cassava Starch and Carragenan with Variations in Gelatinization Duration. Jurnal Beta (Biosistem Dan Teknik Pertanian), 11(2), 287–296.

Elvira, E., Imranah, I., & Yusaerah, N. (2025). Kajian Etnosains dalam Proses Pembuatan Kue Karasa (Nennu-Nennu) di Kabupaten Soppeng Sebagai Sumber Belajar IPA. Edu Society: Jurnal Pendidikan, Ilmu Sosial, dan Pengabdian Kepada Masyarakat, 5(1), 1351–1362.

Habibi, N. A., Fathia, S., & Utami, C. T. (2019). Perubahan Karakteristik Bahan Pangan pada Keripik Buah dengan Metode Freeze Drying (Review). JST (Jurnal Sains Terapan), 5(2). https://doi.org/https://doi.org/10.32487/jst.v5i2.634

Indriani, L. D., Primairyani, A., Sutarno, & Wardana, R. W. (2023). Penggunaan Etnosains Pada Proses Pembuatan Gula Aren. DIKSAINS : Jurnal Ilmiah Pendidikan Sains, 4(1), 8–16.

Ismail, I. A., Weriza, J., Mawardi, M., Lufri, L., Usmeldi, U., Festiyed, F., & Handri, S. (2024). Tinjauan Sistematis Analisis Integrasi Etnosains dalam Pembelajaran IPA dan Dampaknya terhadap Kompetensi Era Modern dan Nilai-nilai Pancasila. Jurnal Pendidikan dan Teknologi Indonesia, 4(5), 207–219. https://doi.org/https://doi.org/10.52436/1.jpti.478

Kantina, S., Suryanti, & Suprapto, N. (2022). Mengkaji Pembuatan Garam Gunung Krayan dalam Etnosains Pembelajaran IPA di Sekolah Dasar. Jurnal Basicedu, 6(4), 6763–6773. https://journal.uii.ac.id/ajie/article/view/971

Kemendikbud. (2017). Ilmu Pengetahuan Alam SMP/MTs Kelas VII. Kemendikbud.

Kemdikbusaintek. (2022). Kemendikbudristek: Kurikulum Prototipe Utamakan Pembelajaran Berbasis Proyek. In Siaran Pers Kementerian Pendidikan, Kebudayaan, Riset, dan Teknologi Nomor: 21/sipers/A6/I/2022. Direktorat Sekolah Dasar. https://www.detik.com/edu/sekolah/d-5904639/kemendikbudristek-kurikulum-prototipe-utamakan-pembelajaran-berbasis-proyek

Lidi, M. W., Wae, V. P. S. M., & Kaleka, M. (2022). Implementasi Etnosains Dalam Pembelajaran IPA Untuk Mewujudkan Merdeka Belajar Di Kabupaten Ende. Jurnal Pendidikan Fisika (OPTIKA), 6(2), 206–216.

Liu, S., Sun, H., Ma, G., Zhang, T., Wang, L., Pei, H., Li, X., & Gao, L. (2022). Insights into flavor and key influencing factors of Maillard reaction products: A recent update. Frontiers in Nutrition, 9, 1–18. https://doi.org/https://doi.org/10.3389/fnut.2022.973677

Maniglia, B. C., Lima, D. C., Matta Junior, M. D., Le-Bail, P., Le-Bail, A., & Augusto, P. E. D. (2020). Preparation of cassava starch hydrogels for application in 3D printing using dry heating treatment (DHT): A prospective study on the effects of DHT and gelatinization conditions. Food Research International, 128, 1–11. https://doi.org/10.1016/j.foodres.2019.108803

Mardianti, I., Kasmantoni, K., & Walid, A. (2020). Pengembangan Modul Pembelajaran IPA Berbasis Etnosains Materi. BIO-EDU : Jurnal Pendidikan Biologi, 5(2), 97–106.

Meliala, G. O., Leksono, S. M., & Islami, R. A. Z. E. (2025). Analisis Makanana Tradisionall 'Picungan Ikan": Prespektif Etnosains Dan Kaitannya Dengan Pembelajaran IPA. Eduproxima: Jurnal Ilmiah Pendidikan IPA, 7(4), 2175–2189.

Moon, K. M., Kwon, E. Bin, Lee, B., & Kim, C. Y. (2020). Recent Trends in Controlling the Enzymatic Browning of Fruit and Vegetable Products. Molecules, 25(12). https://doi.org/10.3390/molecules25122754

Mukti, H., Rahmawati, B. F., & Marzuki, M. M. (2022). Kajian etnosains dalam ritual belaq tangkel pada masyarakat suku sasak sebagai sumber belajar IPA. Educatio: Jurnal Ilmu Kependidikan, 17(1), 41–53. https://doi.org/10.29408/edc.v17i1.5520

Nakamoto, M., Kunimura, K., Suzuki, J., & Kodera, Y. (2019). Antimicrobial properties of hydrophobic compounds in garlic: Allicin, vinyldithiin, ajoene and diallyl polysulfides (Review). Experimental and Therapeutic Medicine, 1550–1553. https://doi.org/10.3892/etm.2019.8388

Nisa’, A., Sudarman, & Sarmini. (2015). Efektivitas Penggunaan Modul Terintegrasi Etnosains Dalam Pembelajaran Berbasis Masalah Untuk Meningkatkan Literasi Sains Siswa. Unnes Science Education Journal, 4(3).

Putra, I. N. K., Wisaniyasa, N. W., & Wiadnyani, A. A. I. S. (2016). Optimisasi Suhu Pemanasan dan Kadar Air pada Produksi Pati Talas Kimpul Termodifikasi dengan Teknik Heat Moisture Treatment (HMT) (Optimization of Heating Temperature and Moisture Content on the Production of Modified Cocoyam Starch Using Heat Moisture Tr. Jurnal Agritech, 36(03), 302. https://doi.org/https:https://doi.org/10.22146/agritech.16602

Putri, A., Qomaria, N., & Wulandari, A. Y. R. (2022). Kajian Etnosains pada Ramuan Tradisional Keraton Sumenep dan Kaitannya dengan Pembelajaran IPA SMP. Jurnal Pendidikan MIPA, 12(4), 1148–1155. http://ejournal.tsb.ac.id/index.php/jpm/index

Rikizaputra, Firda, A., & Elvianasti, M. (2022). Kajian Etnosains Tapai Ketan Hijau Makanan Khas Indragiri Hilir Sebagai Sumber Belajar Biologi. BIO-Lectura: Jurnal Pendidikan Biologi, 9(2), 238–247. https://journal.unilak.ac.id/index.php/BL

Sartika, R., Nirwana, Nursadaah, E., Sutarno, & Uliyandri, M. (2023). Penggunaan Model Pembelajaran Direct Instruction Berbasis Etnosains Dalam Pembelajaran Fisika Untuk Meningkatkan Kemampuan Berpikir Kritis Siswa. DIKSAINS : Jurnal Ilmiah Pendidikan Sains, 3(2), 99–104. https://doi.org/https://doi.org/10.33369/jkf.2.2.99-104

Silla, E. M., Dopong, M., Teuf, P. J., & Lipikuni, H. F. (2023). Kajian Etnosains pada Makanan Khas Usaku (Tepung Jagung) sebagai Media Belajar Fisika. Jurnal Literasi Pendidikan Fisika (JLPF), 4(1), 30–39. https://doi.org/10.30872/jlpf.v4i1.2060

Sman, R. G. M. Van Der. (2020). mpact of processing factors on quality of frozen vegetables and fruits. Food Engineering Reviews, 12, 399–420.

Sudarmin. (2014). Pendidikan Karakter, Etnosains dan Kearifan Lokal. Universitas Negeri Semarang.

Suknia, S. L., & Rahmani, T. P. D. (2020). Proses Pembuatan Tempe Home Industry Berbahan Dasar Kedelai (Glycine max (L.) Merr) dan Kacang Merah (Phaseolus vulgaris L.) di Candiwesi, Salatiga. Southeast Asian Journal of Islamic Education, 3(1), 59–76. https://doi.org/https://doi.org/10.21093/sajie.v3i1.2780

Syazali, M., & Umar, U. (2022). Peran Kebudayaan Dalam Pembelajaran IPA Di Indonesia: Studi Literatur Etnosains. Jurnal Educatio FKIP UNMA, 8(1), 344–354. https://doi.org/10.31949/educatio.v8i1.2099

Tilley, A., McHenry, M. P., McHenry, J. A., Solah, V., & Bayliss, K. (2023). Enzymatic browning: The role of substrates in polyphenol oxidase mediated browning: Mechanisms of enzymatic browning. Current Research in Food Science, 7, 1–10. https://doi.org/10.1016/j.crfs.2023.100623

Wilson, M. D., Stanley, R. A., & Eyles, A. (2019). Innovative processes and technologies for modified atmosphere packaging of fresh and fresh-cut fruits and vegetables. Critical Reviews in Food Science and Nutrition, 59. https://doi.org/https://doi.org/10.1080/10408398.2017.1375892




DOI: https://doi.org/10.56842/jp-ipa.v7i03.1327

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