Journal of Natural Sciences

ISSN (Online): 2721-5571

Prefix DOI: 10.34007

The Journal of Natural Sciences is a scientific publication media in the study and development of Science in the fields of science and Education (Biology, Chemistry, and Physics). The Journal of Natural Sciences includes scientific writings in the form of conceptual, research results as well as relevant issues in the fields of science and education. The Journal of Natural Sciences is published three times a year.

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Posted: 2021-04-27
 
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Vol 3, No 3 (2022): Journal of Natural Sciences November

Table of Contents

Articles

Pengembangan Instrumen Tes Multiple Choice Reasoning Terbuka Untuk Mengukur Keterampilan Berpikir Kritis Siswa
10.34007/jonas.v3i3.297
Dini Khoirunnisa Sofyan, Sabani Sabani
Abstract views: 64 | PDF views: 54
PDF
117-127
Lidah Buaya (Aloe vera) Sebagai Obat Herbal Penyembuh Luka
10.34007/jonas.v3i3.299
Dewi Permata Sari, Chanseli Siringoringo, Muhammad Komarul Huda
Abstract views: 56 | PDF views: 40
PDF
128-136
Uji Aktivitas Antijamur Ekstrak Etanol Herba Patikan Kebo (Euphorbia hirta L.) Terhadap Candida albicans
10.34007/jonas.v3i3.303
Helen Anjelina Simanjuntak, Hermawan Purba, Wan Yuli Anjani, Rahmiati Rahmiati, Toberni S Situmorang
Abstract views: 3617 | PDF views: 43
PDF
137-144
Metabolit Sekunder Ekstrak Etanol Daun Sukun (Artocarpus altilis (Parkinson) Fosberg) dan Potensinya Sebagai Obat
10.34007/jonas.v3i3.304
Junius Gian Ginting
Abstract views: 55 | PDF views: 35
PDF
145-154
Kemampuan Bakteri Kitinolitik Dalam Menghambat Pertumbuhan Fusarium oxysporum
10.34007/jonas.v3i3.305
Rahmiati Rahmiati, Nikmah Ridha Batubara
Abstract views: 36 | PDF views: 28
PDF
155-161
Isolasi Dan Karakterisasi Bakteri Dari Tanah Bakaran Sampah
10.34007/jonas.v3i3.306
Toberni S Situmorang, Rahmiati Rahmiati, Helen Anjelina Simanjuntak
Abstract views: 44 | PDF views: 31
PDF
162-167
Pengembangan Digital Book Dengan Aplikasi Kvisoft Flipbook Berbasis Problem Solving Untuk Meningkatkan Kemampuan Berpikir Tingkat Tinggi Siswa SMP
10.34007/jonas.v3i3.310
Wina Mariana Parinduri, Titin Rahmayanti Rambe
Abstract views: 64 | PDF views: 23
PDF
168-181
Pengaruh Konsentrasi Maleat Anhidrida Terhadap Persen Derajat Grafting dari Polietilen
10.34007/jonas.v3i3.318
Denny Akbar Tanjung
Abstract views: 31 | PDF views: 27
PDF
182-189
Studi Komperasi Model Pembelajaran Talking Stick dan Snowball Throwing Terhadap Hasil Belajar Berdasarkan Taksonomi Bloom
10.34007/jonas.v3i3.307
Marlindoaman Saragih, Risjunardi Damanik
Abstract views: 46 | PDF views: 27
PDF
190-198