JOURNAL ISSUE published 30 April 2023 in Jurnal Pendidikan Kimia

Development of powtoon web apps assisted colloid system material animation video to increase students' interest in learning

JOURNAL ARTICLE published 30 August 2023 in jurnal Pendidikan Kimia

Authors: Sabilla Wulan Sadewi | Agus Kamaludin

Crystal guava (Psidium guajava L. “Crystal”) treated with gibberelic acid (GA3) : Evaluation of in vitro antioxidant capacities

JOURNAL ARTICLE published 30 August 2023 in Jurnal Pendidikan Kimia

Authors: Fajar Sumi Lestari | Ricson Pemimpin Hutagaol | Srikandi Srikandi

Based E-LKPD development based problem based learning to improve students' creative thinking skills on acid-base material

JOURNAL ARTICLE published 30 August 2023 in jurnal Pendidikan Kimia

Authors: Mariyana Mariyana | Wilda Syahri | Haryanto Haryanto

Development of interactive teaching materials based on inquiry based learning models based on the outcome-based education curriculum in analytical chemistry learning

JOURNAL ARTICLE published 8 December 2023 in Jurnal Pendidikan Kimia

Authors: Anna Juniar | Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Negeri Medan, Medan 20221, Indonesia | Siti Rahmah | Tua Paimaon Tambunan | Pravil M Tambunan

Synthesis of silver nanoparticles as a reagent for colorimetric detections of creatinine

JOURNAL ARTICLE published 8 December 2023 in Jurnal Pendidikan Kimia

Authors: Yusnaidar Yusnaidar | Chemistry Study Program, MIPA Department, Sains and Technology Faculty, Universitas Jambi, Jl. Jambi - Muara Bulian No.KM. 15, Mendalo Darat, Kec. Jambi Luar Kota, Kabupaten Muaro Jambi, Jambi, Jambi-36361, Indonesia | Martina Asti Rahayu | Yolanda Wulandari

The optimization of acid hydrolysis on bioethanol production from durian peel waste (Durio zibethinus murr)

JOURNAL ARTICLE published 30 August 2018 in Jurnal Pendidikan Kimia

Authors: Shanta Noventhya Ginting | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Epi Kristina Simanullang | Lindu Parningotan Simanullang | Bajoka Nainggolan | Saronom Silaban | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Physics, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia

Students perception and interest on chemistry: Learning evaluation integrated quizziz media

JOURNAL ARTICLE published 30 December 2020 in Jurnal Pendidikan Kimia

Authors: Nelius Harefa | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia | Marudut Sinaga | Saronom Silaban | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia

The quality of tinuktuk in the frozen temperature storage

JOURNAL ARTICLE published 30 April 2024 in Jurnal Pendidikan Kimia

Authors: Marini Damanik | Ida Duma Riris | Nora Susanti | Nurul Ramadhaniyah | Jihan Afstria Rinanda

Development of test instruments to measure problem-solving and science literacy of grade XI students on ion equilibrium material in salt hydrolysis

JOURNAL ARTICLE published 30 April 2024 in Jurnal Pendidikan Kimia

Authors: Santi Novita | Susilawati Susilawati | Radjawaly Usman Rery

Antibacterial activity test of Simargaolgaol (Aglaonema modestum Schott ex Engl) leaves extract against Escherichia coli and Salmonella typhi bacteria

JOURNAL ARTICLE published 1 August 2021 in Jurnal Pendidikan Kimia

Authors: Tiurma Solomasi Zega | Chemistry Study Program, Universitas Negeri Medan, Medan 20221, Indonesia | Putri Mandaoni Pakpahan | Rahmayani Siregar | Givinda Sitompul | Saronom Silaban | Chemistry Study Program, Universitas Negeri Medan, Medan 20221, Indonesia | Chemistry Study Program, Universitas Negeri Medan, Medan 20221, Indonesia | Biology Education Study Program, University Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia

The effectiveness of modified flip-based argumentation learning in improving students’ argumentation skills about hydrocarbon

JOURNAL ARTICLE published 8 December 2021 in Jurnal Pendidikan Kimia

Authors: Agustiningsih Agustiningsih | Chemistry Education Study Program, Postgraduate, Jambi University, Jambi 36361, Indonesia | Ngatijo Ngatijo | Muhammad Haris Effendi-Hasibuan | Department of Chemistry Education, Jambi University, Jambi 36361, Indonesia | Department of Chemistry Education, Jambi University, Jambi 36361, Indonesia

JOURNAL ISSUE published 10 August 2020 in Jurnal Pendidikan Kimia

Student worksheet oriented on science, technology, engineering, and mathematics (STEM) with PjBL model on acid base matter by using natural product

JOURNAL ARTICLE published 1 April 2021 in Jurnal Pendidikan Kimia

Authors: Imtikhana Nur Khofifah | Department of Chemistry, Faculty of Mathematic and Natural Sciences, Universitas Negeri Surabaya, 60231, Indonesia | Mitarlis Mitarlis | Department of Chemistry, Faculty of Mathematic and Natural Sciences, Universitas Negeri Surabaya, 60231, Indonesia

Development of guided inquiry based modules to improve learning outcomes and metacognition skills of student

JOURNAL ARTICLE published 30 August 2019 in Jurnal Pendidikan Kimia

Authors: Intan Pratiwi | Masters in Chemical Education, Postgraduate, Universitas Negeri Medan, Medan 20221, Indonesia | Ismanisa Ismanisa | Asep Wahyu Nugraha | Masters in Chemical Education, Postgraduate, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia

Analysis of BOD and COD levels for home industry wastewater: A case study in a sewage streams

JOURNAL ARTICLE published 1 April 2021 in Jurnal Pendidikan Kimia

Authors: Nelius Harefa | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia | Arifman Gulo | Saronom Silaban | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia

Optimization of pretreatment in delignification of hyacinth biomass for ethanol production

JOURNAL ARTICLE published 30 April 2023 in Jurnal Pendidikan Kimia

Authors: Effendi Nawawi | Zainal Fanani | Fakhili Gulo

Penerapan model pembelajaran kooperatif tipe stad untuk meningkatkan ketuntasan belajar siswa pada pokok bahasan termokimia

JOURNAL ARTICLE published 31 December 2017 in Jurnal Pendidikan Kimia

Authors: Fauziah , | Guru Kimia, Madrasah Aliyah Negeri 2 Model, Medan-Indonesia

Temperature effect on expression of recombinant human prethrombin-2 in Escherichia coli BL21(DE3) ArcticExpress

JOURNAL ARTICLE published 7 December 2019 in Jurnal Pendidikan Kimia

Authors: Saronom Silaban | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Murniaty Simorangkir | Shabarni Gaffar | Iman Permana Maksum | Toto Subroto | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Padjadjaran, Jatinangor, Indonesia | Department of Chemistry, Universitas Padjadjaran, Jatinangor, Indonesia | Department of Chemistry, Universitas Padjadjaran, Jatinangor, Indonesia

An ab initio study of the reaction mechanism of 2-methylbenzaldehyde acetalization with methanol

JOURNAL ARTICLE published 15 August 2022 in Jurnal Pendidikan Kimia

Authors: Muhammad Yusuf | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Ahmad Kamil Nasution | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia