Development of Laboratory Module of Isolation Trimyristin from Nutmeg (Garcinia mangostana) to Support Meaningful Learning in Natural Product Chemistry Course

Aliefman Hakim, Jamaluddin Jamaluddin, Abdul Wahab Jufri, I Nyoman Loka, Sukib Sukib, Saripatul Mahmudah

Abstract


This research aimed to develop laboratory module of isolation trimyristin from nutmeg (Garcinia mangostana) to support natural product chemistry course. The research design used 4D model (Define, Design, Develop, and Disseminate). The population in this study covers all students of Chemistry Education Program, University of Mataram who took natural product course. Meanwhile there were four students who became the sample in this study. The four students were taken randomly and became respondents for a limited trial. The results showed that the validity of three validators obtained by using Aiken index was V = 0.7 indicated that the natural chemistry laboratory module about trimyristin isolation from nutmeg was valid and feasible to use. Practicality can be seen from the responses of students and lecturers who showed a positive response with the average of all module component practicability of 83%. Based on the data, it can be concluded that the natural chemistry labortory module of isolation trimyristin from nutmeg was feasible and practical, so it can be used in the learning process.


Keywords


Laboratory Module; Natural Product Chemistry; Trimyristin

Full Text:

PDF

References


Aldilla, S.B., Marianingsih, P., Nulhakim, L 2016, ‘Profil Kecakapan Akademik Siswa Melalui Praktikum Berbasis Guided Inquiry Pada Konsep Sistem Pernapasan’. Jurnal Penelitian dan Pembelajaran IPA, vol. 2, no. 1, pp. 1-17.

Asgarpanah, J. and Kazemiyas N 2012, ‘Phytochemistry and pharmacologic properties of Myristica fragrans Hoyutt: A review’. African Journal of Biotechnology, vol. 11, no. 65, pp. 12787-93.

Carroll, A.M., Kavanagh, D. J., McGovern, F. P., Reilly, J.W., and Walsh, J. J 2012, ‘Nature’s Chiral Catalyst and Anti-Malarial Agent: Isolation and Structure Elucidation of Cinchonine and Quinine from Cinchona calisaya’, J. Chem. Educ, vol. 89, no. 12, pp. 1578−81.

Douglas, R.H., Muldowney, C.A., Mohamed, R., Keohane, F., Shanahan, C., and Walsh, J.J 2007, ‘Detection and Quantification of Valerenic Acid in Commercially Available Valerian Products’, J. Chem. Educ.,vol. 84, no. 5, pp. 829-31.

Doyle, A.M., Reilly, J., Murphy, N., Kavanagh, P.V., O’Brien, J.E., Walsh, M.S., and Walsh, J.J 2004, ‘Nature’s Sedative: Isolation and Structural Elucidation of Valtrate from Centranthus ruber’, J. Chem. Educ., vol. 81, no. 10, pp. 1486-87.

Fajriyani 2017, ‘Pengembangan Modul Praktikum Kimia Dasar Terintegrasi Fisika Ilmu Fisika Mahasiswa Jurusan Pendidikan Fisika’, SPD Thesis, Universitas Islam Negeri Alauddin Press, Makassar.

Griffin, R. W 1976, ‘Natural products. An independent study project’. J. Chem. Educ., vol. 51, no. 9, pp. 601-2

Hakim, A., Liliasari, Kadarohman, A., Syah, Y.M 2016, ‘Improvement of student critical thinking skills with the natural product mini project laboratory learning’, Indonesian Journal of Chemistry, vol.16, no. 3, pp. 315-21.

Hakim, A. & Jufri, A.W 2017, ‘Applications of Isolation and Structure Elucidation of Secondary Metabolites in Natural Product Chemistry Laboratory’, Book Chapter in Advances in Chemistry Research, NOVA Publisher, New York.

Hakim, A., Andayani, Y., Rahayuan, B.D 2018, ‘Isolation of Ethyl P-Methoxy Cinnamate from Kaemferia galanga L’, Journal of Physics: Conf. Series, vol. 1095, no.1, pp. 1-3

Hakim, A. & Jufri, A.W 2018, ‘Natural Products Laboratory Project: Isolation and Structure Elucidation of Piperin from Piper nigrum and Andrographolide from Andrographis paniculata’, Journal of Turkish Science Education, vol. 15, no. 4, pp. 15-28.

Halpin, C.M., Reilly, C., and Walsh, J.J 2010, ‘Nature's Anti-Alzheimer's Drug: Isolation and Structure Elucidation of Galantamine from Leucojum aestivum’, J. Chem. Educ., vol. 87, no. 11, pp.1242-43.

Ma’mun 2013, ‘Karakteristik Minyak dan Isolasi Trimiristin dari Biji Pala Papua (Myristica argentea). Jurnal Littri’, vol. 19, no. 2, pp. 72-7.

Nazri, M. M., Samat, F. D., Kavanagh, P.V., and Walsh, J. J 2012, ‘Nature’s Cholesterol-Lowering Drug: Isolation and Structure Elucidation of Lovastatin from Red Yeast Rice-Containing Dietary Supplements’, J. Chem. Educ., vol. 89, no. 1, pp. 138–40.

Prastowo, A 2012, ‘Panduan Kreatif Membuat Bahan Ajar Inovatif’, Diva Press, Jakarta.

Pratiwi, I., Noprastika, Khairunnisa. 2009. Isolasi Trimiristin dari Biji Buah Pala. Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Diponegoro, Semarang.

Qodar, R., Samsiah, S., Haryanto, Z 2018, ‘The Use of Affective and Cognitive Assessment on the Learning of Mirrors and Lenses through the Inquiry Laboratory Approach’ Jurnal Penelitian dan Pembelajaran IPA, vol. 4, no. 1, pp. 25-34.

Raharjo, T. 2013. Kimia bahan alam. Yogyakarta: Pustaka Belajar.

Walsh, E. L., Ashe, S., and Walsh, J.J. 2012. Nature’s Migraine Treatment: Isolation and Structure Elucidation of Parthenolide from Tanacetum parthenium. J. Chem. Educ. 89(1), 134–137.

Rakhmawan, A., Setiabudi, A., Mudzakir, A 2016, ‘Perancangan Pembelajaran Literasi Sains Berbasis Inkuiri pada Kegiatan Laboratorium’, Jurnal Penelitian dan Pembelajaran IPA, vol. 1, no. 1, pp. 143-52

Sugiyono 2014, Metode Penelitian Pendidikan (Pendekatan Kuantitatif, Kualitatif, dan R & D), Alfabeta, Bandung.

Yunita, L 2017, ‘The Learning Effectivity of Chemistry Experimental Activity in Laboratorium Toward The Student’s Learning Motivation, Jurnal Penelitian dan Pembelajaran IPA, vol. 3, no. 1, pp. 53-64.




DOI: http://dx.doi.org/10.30870/jppi.v5i1.4906

Refbacks

  • There are currently no refbacks.


Copyright (c) 2019 Jurnal Penelitian dan Pembelajaran IPA

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Creative Commons License

Jurnal Penelitian dan Pembelajaran IPA is licensed under a Creative Commons Attribution 4.0 International License

Copyright © 2021 Jurnal Penelitian dan Pembelajaran IPA. All rights reserved.