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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) SEMESTA: Journal of Science Education and Teaching
Annisa Destrina
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics Other

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ETHNOMEDICINE OF Moringa Oleifera Lam. AT PERUMAHAN UNAND KECAMATAN PAUH, PADANG Annisa Destrina; Skunda Diliarosta
SEMESTA: Journal of Science Education and Teaching Vol 4 No 1 (2021): Science Education Journal, Forth Edition
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (292.55 KB)

Abstract

Moringa oleifera Lam. (MO) merupakan salah satu tumbuhan yang sudah banyak diketahui kegunaannya oleh masyarakat Indonesia yang disebut dengan Kelor. MO milik keluarga Moringaceae. Kelor merupakan tumbuhan bermanfaat yang banyak digunakan sebagai tanaman obat dan dapat dimakan makanan yang dinamakan Amazing Tree dan The Miracle Tree. Moringa oleifera memiliki beberapa farmakologis potensi yaitu anti mikroba, antioksidan, makanan bergizi, anti kanker dan anti diabetes. Penulisan artikel ini mengumpulkan informasi tentang penggunaan tumbuhan etnobotani Moringa oleifera dan hasil uji kandungannya. Informasi ini diharapkan dapat menjadi informasi untuk mengetahui potensi kelor lainnya sebagai sumber obat tradisional maupun modern.
Development of Science Experimental Video: Process of Converting Salt Water to Fresh Water on Classification of Material and Its Change Annisa Destrina; Arief Muttaqiin
Jurnal Penelitian Pendidikan IPA Vol 9 No 5 (2023): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i5.2242

Abstract

This study aims to determine the validity and practicality of the video entitled Process of Converting Salt Water to Fresh Water on science subject. In the process of developing this video, STEM elements and critical thinking skills are included. The method used is development research which consists of three stages, namely preliminary research, prototyping stage, and assessment stage. This study used an instrument in the form of a questionnaire in the form of a validity sheet (26 questions), a practical sheet (18 questions), and an interview sheet (5 questions). The validity test was conducted on three education practitioners, while the practicality test was conducted on students at SMPN 2 Padang. The results of the experimental video validity test show very high validity with an average Kappa Momentum (k) value of 0.91. The results of the practicality test through one-to-one evaluation and small group evaluation have a practical value of 91% and 96%, respectively, with a very practical level of practicality. To find out students' interest in the developed video, interviews were carried out which were used as additional data. The results of the interviews obtained student responses to the developed videos, generally students stated that developed videos was very interesting. Also, it is expected that developed videos can help teachers to train students' critical thinking skills.
Co-Authors Arief Muttaqiin Skunda Diliarosta