Development of practicum guideline active compound isolation base on medical plant in Sasambo Society, Indonesia
DOI:
10.29303/jpm.v18i4.5412Published:
2023-07-31Downloads
Abstract
The people of NTB have many distinctive cultures and cuisines. The use of plants is traditional medicine. This study aims to develop practical guidelines based on the medicinal plant sasambo, NTB. Development design is Research & Development with a 4D model (define, design, develop, and disseminate). The results of laboratory experiments are outlined in practicum guidelines for student activities. Chemistry lecturers in chemistry and natural product chemistry constructively validate the procedures. The analytical method uses Aiken's V formula and percentage agreement. The results of the expert validation show that the practicum guidelines meet very valid criteria with an Aiken value of 0.86. The guidelines also received positive responses from students and expert validators with an average practicality level of 88.6% with very practical criteria. Guidelines can be applied to learning with a percentage agreement of 100%. The cultural richness applied to learning can increase motivation learning and encourage students to be creative in developing products from the Sasambo milk medicinal plant.
Keywords:
Practiucm Guidline, Active Compound, Isolation, Medical Plant, Sasambo SocietyReferences
Hakim, A. R., & Saputri, R. (2020). Narrative Review: Optimasi Etanol sebagai Pelarut Senyawa Flavonoid dan Fenolik: Narrative Review: Optimization of Ethanol as a Solvent for Flavonoids and Phenolic Compounds. Jurnal Surya Medika (JSM), 6(1), 177-180.
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, 15(4), 15-28.
Yuliah, Y., Hakim, L., & Hadiyan, Y. (2018, October). Nagasari (Mesua ferrea): Budidaya dan Potensinya sebagai Tanaman Obat. In Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning (Vol. 15, No. 1, pp. 808-812).
Hakim, A., Jufri, A. W., & Loka, I. N. (2018). Pengembangan Wisata Tumbuhan Obat Sasambo. Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR), 1, 1665-1670.
Hakim, A., Irawan, J., Hadi, S., Hidayati, B. N., Melita, A. S., & Ajizah, E. (2023, April). A simplification of isolation process of pinostrobbin from Boesenbergia pandurata (Roxb) rhizome. In AIP Conference Proceedings (Vol. 2619, No. 1). AIP Publishing.
Lee, M. H., Liang, J. C., Wu, Y. T., Chiou, G. L., Hsu, C. Y., Wang, C. Y., ... & Tsai, C. C. (2020). High school students’ conceptions of science laboratory learning, perceptions of the science laboratory environment, and academic self-efficacy in science learning. International Journal of Science and Mathematics Education, 18, 1-18.
Mitarlis, M., Nasrudin, H., Rusmini, R., & Novita, D. (2021, December). Utilization of Surrounding Materials to Support Basic Chemistry Learning in the Covid19 Pandemic Era. In International Joint Conference on Science and Engineering 2021 (IJCSE 2021) (pp. 254-260). Atlantis Press.
Aiken, L. R. (1985). Three coefficients for analyzing the reliability and validity of ratings. Educational and psychological measurement, 45(1), 131-142.
Fani, V. G., & Mawardi, M. (2022). Flipped classroom learning system based on guided inquiry using moodle on acid-base solutions. Jurnal Pijar Mipa, 17(3), 361-368.
Nugraha, M. I. M. S., & Fitrihidajati, H. (2021). Validity Of Ecology Misconception Test Instrument Using Three-Tier Test Method For 10TH-Grade High School Students. Berkala Ilmiah Pendidikan Biologi (BioEdu), 10(3), 627-634.
Suen, H. K., & Lee, P. S. (1985). Effects of the use of percentage agreement on behavioral observation reliabilities: A reassessment. Journal of Psychopathology and Behavioral Assessment, 7, 221-234.
Herodotou, C., Sharples, M., Gaved, M., Kukulska-Hulme, A., Rienties, B., Scanlon, E., & Whitelock, D. (2019, October). Innovative pedagogies of the future: An evidence-based selection. In Frontiers in Education (Vol. 4, p. 113). Frontiers Media SA.
Sukib, S., & Mutiah, M. (2020). Representasi makroskopik dan simbolik untuk memahami gaya antarmolekul pada kromatografi lapis tipis. Jurnal Pijar Mipa, 15(3), 298-304.
Irawan, J., & Hakim, A. (2023, April). Development of etnoscience-based natural resources chemistry practicum guideline. In AIP Conference Proceedings (Vol. 2619, No. 1). AIP Publishing.
Hasnawati, H., Syazali, M., & Widodo, A. (2022). Development of live worksheets assisted diagnostic assessment instruments to measure understanding of science concepts prospective elementary school teachers. Jurnal Pijar Mipa, 17(6), 743-747.
Djou, A., Buhungo, T. J., Supartin, S., & Arbie, A. (2022). Practicality of learning devices in problem-based learning implementation in contextual teaching and learning approach. Jurnal Pijar Mipa, 17(6), 748-753.
Ratnah, R., Wildan, W., & Muntari, M. (2022). The practicality of problem-based learning tools assisted by interactive simulations to improve students' creative thinking ability. Jurnal Pijar Mipa, 17(3), 347-352.
Rachmaniar, R., Gozali, D., Panatarani, C., Legowo, W. P., Warya, S., & Rusdiana, T. (2022). Solubility enhancement of ethyl p-methoxycinnamate under nanoscale confinement. Journal of Chinese Pharmaceutical Sciences, 31(6).
Rosita, N., Sultani, A. A., & Hariyadi, D. M. (2022). Penetration study of p-methoxycinnamic acid (PMCA) in nanostructured lipid carrier, solid lipid nanoparticles, and simple cream into the rat skin. Scientific Reports, 12(1), 19365.
Dwita, L. P., & Hikmawanti, N. P. E. (2021). Extract, fractions, and ethyl-p-methoxycinnamate isolate from Kaempferia galanga Elicit anti-inflammatory activity by limiting leukotriene B4 (LTB4) production. Journal of Traditional and Complementary Medicine, 11(6), 563-569.
License
Copyright (c) 2023 Dr. Aliefman Hakim, M.Si, A Wahab Jufri, Agus Ramdani, AA Sukarso, Jono Irawan
This work is licensed under a Creative Commons Attribution 4.0 International License.
The following terms apply to authors who publish in this journal:
1. Authors retain copyright and grant the journal first publication rights, with the work simultaneously licensed under a Creative Commons Attribution License 4.0 International License (CC-BY License) that allows others to share the work with an acknowledgment of the work's authorship and first publication in this journal.
2. Authors may enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., posting it to an institutional repository or publishing it in a book), acknowledging its initial publication in this journal.
3. Before and during the submission process, authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website), as this can lead to productive exchanges as well as earlier and greater citation of published work (See The Effect of Open Access).
Downloads
How to Cite
