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Maria Erna
Maria Erna
Email yang diverifikasi di lecturer.unri.ac.id
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An ethnoscience study in chemistry learning to develop scientific literacy
CA Dewi, Y Khery, M Erna
Jurnal Pendidikan IPA Indonesia 8 (2), 279-287, 2019
1452019
The effect of contextual collaborative learning based ethnoscience to increase student’s scientific literacy ability
CCA Dewi, M Erna, I Haris, IN Kundera
Journal of Turkish Science Education 18 (3), 525-541, 2021
852021
The development of E-worksheet using kvisoft flipbook maker software based on lesson study to improve teacher’s critical thinking ability
M Erna, E Elfizar, C Dewi
International Association of Online Engineering, 2021
422021
Corrosion inhibition mechanism of mild steel by amylose-acetate/carboxymethyl chitosan composites in acidic media
M Erna, H Herdini, D Futra
International Journal of Chemical Engineering 2019, 2019
362019
The effectiveness of collaborative learning throughtechniques on group investigation and think pair share students' critical thinking ability on chemical equilibrium material
F Fauzi, M Erna, R Linda
Journal of Educational Sciences 5 (1), 198-208, 2021
352021
Peningkatan kemampuan berpikir kritis peserta didik pada materi termokimia di sma pekanbaru melalui penerapan strategi pembelajaran process oriented guided inquiry learning (pogil)
M Erna, RU Rery, W Astuti
Jurnal Riset Pendidikan Kimia (JRPK) 8 (1), 17-27, 2018
252018
Interactive e-module using Zoom Cloud Meeting platform to reduce misconceptions on salt hydrolysis material
M Erna, L Anwar, M Mazidah
Journal of Education and Learning (EduLearn) 15 (2), 283-290, 2021
172021
Development of Learning Media Based on Autoplay Chemistry to Improve Students’ Communicative Characters on Chemistry
M Erna, I Irfandi, R Rasmiwetti
JTP-Jurnal Teknologi Pendidikan 22 (3), 167-181, 2020
17*2020
Pengembangan E-Modul Kimia Interaktif Berbasis Pendekatan Saintifik Menggunakan Liveworksheets pada Materi Laju Reaksi
V Yuliana, J Copriady, M Erna
Jurnal Inovasi Pendidikan Kimia 17 (1), 1-12, 2023
142023
Efektivitas penggunaan e-modul hidrokarbon berbasis problem based learning untuk meningkatkan kemampuan pemecahan masalah peserta didik
T Zhafirah, M Erna, RU Rery
Prosiding Penelitian Pendidikan dan Pengabdian 2021 1 (1), 206-216, 2021
142021
Development of E-Module Based on Problem Based Learning (Pbl) in Hydrocarbon Material
T Zhafirah, M Erna, RU Rery
Al-Ishlah: Jurnal Pendidikan 12 (2), 216-229, 2020
142020
Karboksimetil kitosan sebagai inhibitor korosi pada baja lunak dalam media air gambut
M Erna, A Emriadi, S Arief
Jurnal Matematika dan Sains 2 (16), 106-110, 2011
142011
Sintesis dan aplikasi karboksimetil kitosan sebagai inhibitor korosi pada baja karbon dalam air
PPS Kimia
Jurnal Natur Indonesia 12 (1), 87-92, 2009
122009
Pengembangan Soal HOTS (Higher Order Thinking Skills) pada Materi Asam-Basa untuk Kelas XI SMA/MA Sederajat
A Risdiana, M Erna, B Holiwarni
Jurnal Inovasi Pendidikan Kimia 16 (2), 111-117, 2022
112022
Peningkatan Keterampilan Guru Kimia Melalui Pembuatan Modul Praktikum Berbasis Problem Based Learning
ME Maria, J Azmi, SW Albeta
Dinamisia: Jurnal Pengabdian Kepada Masyarakat 4 (1), 120-126, 2020
62020
The Development of Assessment Instruments with Problem Posing Methods to Measure Students Creative Thinking Ability in Acid Base Materials
PR Dewi, M Erna, R Rasmiwetti
Journal of Educational Sciences 4 (2), 334-346, 2020
62020
Pengembangan E-Modul Terintegrasi STEM (Science, Technology, Engineering And Mathematics) dengan Bantuan Software 3D Pageflip Professional pada Pokok Bahasan Asam Basa
H Karnia, M Erna, H Herdini
Edukimia 4 (1), 033-043, 2022
52022
Validity and reliability of assessment instruments for analytical thinking ability and chemical literacy in the colligative properties
RU Rery, M Erna
Journal of Physics: Conference Series 1655 (1), 012056, 2020
52020
Development of Constructivism-Based Student Worksheets on Free Radical Reaction Material
O Rahmatya, S Susilawati, M Erna
Journal of Educational Sciences 3 (2), 162-173, 2019
52019
Efektifitas Kitosan sebagai Inhibitor Korosi pada Baja Lunak dalam Air Gambut
M Erna, E Emriadi, A Alif, S Arief
Jurnal Natur Indonesia 13 (02), 118-122, 2012
52012
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