Development of e-module based on Premna serratifolia research to identify functional group of secondary metabolites

Arni Arni, Dini Hadiarti, Tuti Kurniati

Abstract


The absence of self-learning resources tailored to the characteristics of students to study the identification of secondary metabolite functional groups based on research on medicinal plants in West Kalimantan necessitates the development of an e-module. This research aimed to develop an e-module based on Premna serratifolia research to identify functional groups in the Natural Products Chemistry course, ensuring its validity and practicality. The ADDIE model was followed, which included analysis, design, development, implementation, and evaluation stages, to develop this e-module. Data were collected using an indirect communication technique by distributing questionnaires. The research sample comprised 30 participants from Universitas Muhammadiyah Pontianak, Universitas Tanjungpura University, and Akademi Farmasi Yarsi Pontianak. The e-module was validated by nine validators, including subject matter experts, media experts, and language experts, with a validity score of 89.3%, indicating it is highly valid. The module was also found to be highly practical through individual, small-group, and large-group testing, with scores of 95.6%, 94.3%, and 98.3%, respectively. This research-based e-module is considered highly suitable and practical as a learning resource for identifying functional groups.

Keywords


ADDIE; E-module; FTIR; Premna serratifolia; Research-based

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References


Abidin, Z., & Walida, S. E. (2017). Pengembangan e-modul interaktif berbasis case (creative, active, systematic, effective) sebagai alternatif media pembelajaran geometri transpormasi untuk mendukung kemandirian belajar dan kompetensi mahasiswa. Seminar Nasional Matematika dan Aplikasinya di Universitas Airlangga Surabaya, p. 197-202.

Asri, M., & Kalsum, U. (2021). Uji hepatoprotektor ekstrak etanol buah pepino (Solanum muricatum) terhadap tikus putih jantan galur wistar yang diinduksi CCL4’. Media Kesehatan Politeknik Kesehatan Makassar, 16(1), 167. https://doi.org/10.32382/medkes.v16i1.1695

Azkiyati, M., Tamrin, M., Yuza, A., & Madona, A. S. (2022). Pengembangan e-modul berbasis nilai-nilai pendidikan multikultural di sekolah dasar Islam. Jurnal Pendidikan Agama Islam Al-Thariqah, 7(2), 409–427. https://doi.org/10.25299/al-thariqah.2022.vol7(2).10851

Dianita, R. & Jantan, I. (2017). Ethnomedicinal uses, phytochemistry and pharmacological aspects of the genus Premna: A review. Pharmaceutical Biology, 55(1), 1715–1739. https://doi.org/10.1080/13880209.2017.1323225

Ditasari, R., Peniati E, & Kasmui. (2013). Pengembangan Modul Pembelajaran IPA terpadu berpendekattan keterampilan proses pada tema dampak limbah rumah tangga terhadap lingkungan untuk SMP kelas VIII. Unnes Science Education Journal, 2(2), 4-5. https://doi.org/https://doi.org/10.15294/usej.v2i2.2043

Ersando., Muharini, R., Lestari, I., Sartika., & Rasmawan, R. (2022). Pengembangan e-modul pemisahan senyawa fenolik dari fraksi simpur air dengan teknik kromatografi lapis tipis (KLT) preparatif sebagai sumber belajar kimia bahan alam. Jurnal Kependidikan Kimia, 2(10), 109–121. https://doi.org/https://doi.org/10.33394/hjkk.v10i2.5719

Hadiarti, D., Haryadi, W., Matsjeh, S., & Swasono, R. T. (2021). Understanding phytochemical roles on α-glukosidase inhibitory activity based on metabolomik approach of premna serratifolia leaves from west Borneo, Indonesia. Rasayan Journal of Chemistry, 14(02), 1216–1222. https://doi.org/10.31788/rjc.2021.1426320

Hadiarti, D. (2022) Isolasi dan identifikasi senyawa aktif dari daun buas-buas (Premna serratifolia) sebagai inhibitor α-glukosidase. Dissertation. Pascasarjana, Universitas Gadjah Mada: Yogyakarta.

Hasanah, S., Wibowo, M.A. & Idiawati, N. (2015). Toksisitas Lygodium Microphyllum, Premna serratifolia L. dan Vitex pinnata asal Desa Kuala Mandor B. Jurnal Kimia Khatulistiwa, 4(4), 101–105.

Isnindar., Wahyuono, S., Widyarini, S., & Yuswanto. (2016). Determination of antioxidant activities of buas-buas leaves (Premna serratifolia L.) Using DPPH (2,2-diphenyl-1-picrylhydrazyl) method. Traditional Medicine Journal, 21(3), 111–115. https://doi.org/https://doi.org/10.22146/tradmedj.17292

Jumadi., Sunarno, W. & Aminah, N.S. (2018). Pengembangan modul Ipa berbasis keterampilan proses sains untuk meningkatkan kemampuan berpikir kritis peserta didik kelas Vii Smp pada materi kalor. Jurnal Pendidikan IPA, 7(2), 262. https://doi.org/10.20961/inkuiri.v7i2.22986

Kuncahyono, K., & Kumalasani, M. P. (2019). Pengembangan softskill teknologi pembelajaran melalui pembuatan e-modul bagi guru sekolah dasar. TERAMPIL: Jurnal Pendidikan dan Pembelajaran Dasar, 6(2), 128–139. https://doi.org/10.24042/terampil.v6i2.5272

Lestari, M.A., Mukarlina., & Yanti, A.H. (2014). Uji aktivitas ekstrak metanol dan n-Heksan daun buas-buas (Premna serratifolia Linn.) pada larva nyamuk demam berdarah (Aedes aegypti Linn.). Jurnal Protobiont, 3(2), 247–251. https://doi.org/10.26418/protobiont.v3i2.6831

Manampiring, N., Mamahit, J.A., & Posumah, D.C. (2020). Pengembangan modul berbasis riset keanekaragaman spesies ikan di danau tondano terhadap literasi sains mahasiswa pendidikan biologi. Science Learning Journal, 1(2), 6–10. https://doi.org/https://doi.org/10.53682/slj.v4i1.6629

Rahim, A.R. (2021). Cara Praktis Penulisan Karya Ilmiah Dalam Bahasa Indonesia. Yogyakarta: ZAHIR Publisher.

Ramadhan, N., & Khairunnisa. (2021). Efektivitas penggunaan media pembelajaran big book subtema indahnya keberagaman budaya negeriku. Jurnal Penelitian Pendidikan dan Pembelajaran, 8(1), 49–60.

Rohmad, A., Suhandini, P., & Sriyanto, S. (2012). Pengembangan lembar kerja siswa (LKS) berbasis eksplorasi, elaborasi, dan konfirmasi (EEK) serta kebencanaan sebagai bahan ajar mata pelajaran geografi SMA/MA di Kabupaten Rembang. Edu Geography, 1(2), 1-5.

Sari, A. T. W., & Alarifin, D. H. (2016). Pengembangan modul berbasis poe (predict, observe, explain) materi usaha dan energi ditinjau dari kemampuan kognitif. Jurnal Pendidikan Fisika, 4(2), 124-136. https://doi.org/10.24127/jpf.v4i2.531

Shalihin, M.I., Muhaimin., & Latief, M. (2022). Isolation and Identification of an Alkaloid Compound from Bebuas Leaves (Premna serratifolia) as an Anti-Inflammatory in White Rats (Rattus norvegicus). Jurnal Teknologi Laboratorium, 11(2), 78–94. https://doi.org/10.29238/teknolabjournal.v11i2.275

Suarsana, I.M., & Mahayukti, G. A. (2013). Pengembangan e-modul berorientasi pemecahan masalah untuk meningkatkan keterampilan berpikir kritis mahasiswa. Jurnal Nasional Pendidikan Teknik IInformatika, 2(2), 193–200. https://doi.org/10.23887/jpi-undiksha.v2i2.2171

Tonius, J., Wibowo, M.A., & Idiawati, N. (2016). Isolasi dan karakterisasi senyawa steroid Fraksi n-Heksana daun buas-buas (Premna serratifolia). Jurnal Kimia Khatulistiwa, 5(1), 1–7

Ummah, R., Suarsini, E., & Lestari, S.R. (2020). Pengembangan e-modul berbasis penelitian uji antimikroba pada matakuliah mikrobiologi. Jurnal Pendidikan, (1), 572–579. https://dx.doi.org/10.17977/jptpp.v5i5.13432

Wahyuni, S., Mukarlina., & Yanti, A.H. (2014). Aktivitas antifungi ekstrak metanol daun buas-buas (Premna serratifolia) terhadap jamur Diplodia sp. pada jeruk siam (Citrus nobilis var. microcarpa). Jurnal Protobiont, 3(2), 274–279. https://dx.doi.org/10.26418/protobiont.v3i2.6828




DOI: https://doi.org/10.24114/jpkim.v16i2.59061

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