The development of teaching materials oriented to critical thinking skills for chemistry class XI high school
Authors: Risma Siahaan | Chemistry Education Study Program, Postgraduate, Universitas Negeri Medan, Medan 20221, Indonesia | Marham Sitorus | Saronom Silaban | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia
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Development of chemic media (chemistry comic) based on problem based learning on chemical bond materials for class x students
Authors: Selly Aprilia Nisa | Chemical Education Study Program, Faculty of Mathematics and Sains, Universitas Negeri Medan, Medan 20221, Indonesia | Meli Sartika Silaban | Saronom Silaban | Chemical Education Study Program, Faculty of Mathematics and Sains, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia
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Analysis of student scientific literacy using the socio-scientific issues (SSI) approach on reaction rate
Authors: Juli Yani | Chemistry Education Study Program, State Islamic University of Sultan Syarif Kasim Riau, Pekanbaru, Indonesia | Neti Afrianis | Chemistry Education Study Program, State Islamic University of Sultan Syarif Kasim Riau, Pekanbaru, Indonesia
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Analysis of the needs of teachers and students on the inquiry-flipped classroom model in chemistry lessons
Authors: Suci Desmarani | Chemisrty Education Study Program, Postgraduate, Jambi University, Jambi 36361, Indonesia | Muhammad Rusdi | Haryanto Haryanto | Sugeng Triwahyudi | Department of Chemistry Education, Jambi University, Jambi 36361, Indonesia | Department of Chemistry Education, Jambi University, Jambi 36361, Indonesia | Department of Chemistry Education, Jambi University, Jambi 36361, Indonesia
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Development of e-module based on local wisdom to improve science literacy and reading literacy
Authors: Legian Setyorini | Chemistry Education Study Program, Postgraduate, Universitas Negeri Semarang, Semarang 50237, Indonesia | Sri Haryani | Endang Susilaningsih | Chemistry Education Study Program, Postgraduate, Universitas Negeri Semarang, Semarang 50237, Indonesia | Chemistry Education Study Program, Postgraduate, Universitas Negeri Semarang, Semarang 50237, Indonesia
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Development of higher order thinking skill (HOTS) assessment instrument for salt hydrolysis
Authors: Alfi Rizkina Lubis | Chemistry Education Study Program, Postgraduate, Universitas Negeri Medan, Medan 20221, Indonesia | Ajat Sudrajat | Asep Wahyu Nugraha | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia
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Pemanfaatan eceng gondok untuk menurunkan kandungan biological oxygen demand (BOD), chemical oxygen demand (COD), pH, bau dan warna limbah cair tahu
Authors: Mangoloi Sinurat | Jurusan analis kesehatan, Politeknik Kesehatan Medan, Medan-Indonesia | Rosmayani Hasibuan | Nelma Hasibuan | Jurusan analis kesehatan, Politeknik Kesehatan Medan, Medan-Indonesia | Jurusan analis kesehatan, Politeknik Kesehatan Medan, Medan-Indonesia
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Identification of metal content in food using gravimetric and iodometric methods: The case on children's food
Authors: Nelius Harefa | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia | Saronom Silaban | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia
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Antioxidant activity test of ethyl acetate total extract from Batak leeks (Allium chinense G. Don)
Authors: Aliyah Fahmi | Pharmacy Study Program, Faculty of Health, Universitas Efarina, Pematang Siantar, Indonesia | Hamelasari Sitompul | Pharmacy Study Program, Faculty of Health, Universitas Efarina, Pematang Siantar, Indonesia
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The implementation of teaching model to induce simson tarigan's concept change (m3pk) to improve student chemistry learning outcomes in the subject of reaction equation class x man binjai
Authors: Dwy Puspita Sari | Chemistry teacher, Sekolah Menengah Atas Negeri 1, Langkat, Indonesia | Marini Damanik | Simson Tarigan | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia | Department of Chemistry, Universitas Negeri Medan, Medan 20221, Indonesia
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Pengaruh medan magnet terhadap morfologi dan adsorpsi CO2 pada amine-functionalized Zn-porous coordination polymers
Authors: Moondra Zubir | Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Medan, Medan-Indonesia | Atom Hamasaki | Taku IIyama | Sumio Ozeki | Faculty of Science, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan | Faculty of Science, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan | Faculty of Science, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan | Faculty of Science, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan
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Paper making and characterization from waste coconut and tofu dregs
Authors: Erdiana Gultom | Department of Chemistry, Faculty of Science, Technology and Information, Sari Mutiara University of Indonesia, Medan 20124, Indonesia | Hestina Hestina | Nova Florentina | Barita Aritonang | Department of Chemistry, Faculty of Science, Technology and Information, Sari Mutiara University of Indonesia, Medan 20124, Indonesia | Department of Health Analyst, Faculty of Pharmacy and Health Sciences, Sari Mutiara University of Indonesia, Medan 20124, Indonesia | Department of Chemistry, Faculty of Science, Technology and Information, Sari Mutiara University of Indonesia, Medan 20124, Indonesia
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The effectiveness of using flipbook maker to improve the chemistry learning outcomes of senior high school students
Authors: Nova Irawati Simatupang | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia | Elferida Sormin | Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Kristen Indonesia, Jakarta 13630, Indonesia
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Peran Organisasi Himpunan Mahasiswa Program Studi dalam Membentuk Karakter Kepemimpinan Calon Guru Kimia
Authors: Leony Sanga Lamsari Purba | FKIP Kimia, Universitas Kristen Indonesia, Jakarta-Indonesia | Elisa Natalia Sibarani | FKIP Kimia, Universitas Kristen Indonesia, Jakarta-Indonesia
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Penerapan metode eksperimen terhadap peningkatan hasil belajar kimia siswa pada materi laju reaksi
Authors: Nova Irawati Simatupang | Program Studi Pendidikan Kimia, Universitas Kristen Indonesia, Cawang, Jakarta-Indonesia
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Practicum design for making bioplastics from uli banana peel (Musa paradisiaca S.) to grow the character of the pancasila student profile in polymer chapter
Authors: Alfandi Ahmad | Department of Chemistry Education, Faculty of Education and Teacher Training, Islamic State University Sunan Kalijaga, Yogyakarta- 55281, Indonesia | Retno Aliyatul Fikroh
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Pemurnian Pretrombin-2 Manusia Rekombinan di Escherichia coli untuk Produksi Trombin sebagai Komponen Lem Fibrin
Authors: Saronom Silaban | Jurusan Kimia, Fakultas MIPA, Universitas Negeri Medan, Medan-Indonesia | Iman Permana Maksum | Khomaini Hasan | Sutarya Enus | Toto Subroto | Soetijoso Soemitro | Departemen Kimia, Fakultas MIPA, Universitas Padjadjaran, Bandung-Indonesia | Pusat Penelitian Biosains dan Bioteknologi, Institut Teknologi Bandung, Bandung-Indonesia | Pusat Mata Nasional, Rumah Sakit Mata Cicendo, Bandung-Indonesia | Departemen Kimia, Fakultas MIPA, Universitas Padjadjaran, Bandung-Indonesia | Departemen Kimia, Fakultas MIPA, Universitas Padjadjaran, Bandung-Indonesia
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