Article Per Year (5 Year)
p-Index From 2020 - 2025
9.453
P-Index
This Author published in this journals
All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Pengajaran MIPA Jurnal Pendidikan IPA Indonesia International Journal of Education Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Riset dan Praktik Pendidikan Kimia Jurnal Matematika & Sains JPS Unimus Jurnal Inovasi Pendidikan IPA EduChemia: Jurnal Kimia dan Pendidikan Phenomenon : Jurnal Pendidikan MIPA QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Tadris Kimiya Jurnal Penelitian Pendidikan Kimia International Journal of Science and Applied Science: Conference Series Unnes Science Education Journal Titian Ilmu: Jurnal Ilmiah Multi Sciences Jurnal Penelitian Pendidikan IPA (JPPIPA) INKUIRI : Jurnal Pendidikan IPA Orbital: Jurnal Pendidikan Kimia Journal of Science Learning Jurnal Pendidikan Kimia (JPKim) JURNAL EKSAKTA PENDIDIKAN (JEP) International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Jurnal Eduscience (JES) Buletin Penelitian Tanaman Rempah dan Obat Journal of Educational Chemistry (JEC) Journal of Innovation in Educational and Cultural Research JSEP (Journal of Science Education and Practice) Journal of Educational Sciences International Journal of Educational Research Excellence (IJERE) Neologia: Jurnal Bahasa dan Sastra Indonesia Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) ICONESTH JIPI (Jurnal IPA dan Pembelajaran IPA) Journal of Environment and Sustainability Education Jurnal Pengabdian Isola Jurnal Riset dan Praktik Pendidikan Kimia JOURNAL OF EDUCATION AND LEARNING RESEARCH Jurnal Akademika Kimia Jurnal Pendidikan MIPA Jurnal Pendidikan Progresif
HERNANI -
Universitas Pendidikan Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Other

Published : 89 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search
Journal : JURNAL EKSAKTA PENDIDIKAN (JEP)

 1 
Pengembangan Model Rekonstruksi Pendidikan pada Bahan Ajar Sel Elektrokimia Berbasis Green Chemistry Yusmaita, Eka; Mudzakir, Ahmad; Hernani, Hernani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 1 (2017): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (430.289 KB) | DOI: 10.24036/jep/vol1-iss1/37

Abstract

This study aimed to analyze the construction of teaching materials which are relevant to daily life using the theme of green batteries. The method used the model of educational reconstruction as a framework. This model consisted of three components, which are: analysis of content structure, re-search on teaching and learning, and development of learning settings. The discussion in this study was focused only on the analysis of content structure which required three stages, they are: analysis of literature, clarification of basic context, and modification of the text. First stage would produce indi-cators and learning objectives for cognitive and affective domains, which were based on the content of electrochemistry cells, the context of Li-ion batteries, and the scientific literacy. Second stage was the elementarization process of elektrokimiaic cell content and Li-ion batteries context. Third stage was the process of insertion and abolition of original text to become basic text. Validation through expert judgments was conducted for indicators and learning objectives of cognitive and affective domains based on the Standard of Competence, Basic Competence and competencies in PISA 2009.
Pemahaman Siswa Kelas XI SMA Unggulan Kota Padang Terhadap Konsep Reaksi Pengendapan pada Pembelajaran Materi Kelarutan dan Hasilkali Kelarutan Sari, Monica Prima; Hernani, Hernani; Mulyani, Sri
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 1 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (288.279 KB) | DOI: 10.24036/jep/vol3-iss1/290

Abstract

This paper describes 11th grade students? understanding of the concept of precipitation reaction at the end of the learning process of solubility and solubility product. Precipitation reaction is an important reaction in industry, pharmacy, and daily life. In the learning process, students are asked to predict the formation of precipitation based on their understanding of solubility and solubility product concepts. Thirty eleventh grade students in one of the best senior high schools in Padang were chosen as the subject of this study. Classroom learning process was observed and recorded. Data of students? understanding were collected through a set of essay problems which was validated through expert judgment, and then integrated in students? end-of-chapter test. Through qualitative analysis, this study revealed some mistakes and misconceptions that students have regarding the application of precipitation reaction concept, and possible sources of them. Recommendations for improving the quality of learning this concept in the future are provided at the end of the paper
Pengembangan Model Rekonstruksi Pendidikan pada Bahan Ajar Sel Elektrokimia Berbasis Green Chemistry Eka Yusmaita; Ahmad Mudzakir; Hernani Hernani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 1 (2017): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol1-iss1/37

Abstract

This study aimed to analyze the construction of teaching materials which are relevant to daily life using the theme of green batteries. The method used the model of educational reconstruction as a framework. This model consisted of three components, which are: analysis of content structure, re-search on teaching and learning, and development of learning settings. The discussion in this study was focused only on the analysis of content structure which required three stages, they are: analysis of literature, clarification of basic context, and modification of the text. First stage would produce indi-cators and learning objectives for cognitive and affective domains, which were based on the content of electrochemistry cells, the context of Li-ion batteries, and the scientific literacy. Second stage was the elementarization process of elektrokimiaic cell content and Li-ion batteries context. Third stage was the process of insertion and abolition of original text to become basic text. Validation through expert judgments was conducted for indicators and learning objectives of cognitive and affective domains based on the Standard of Competence, Basic Competence and competencies in PISA 2009.
Pemahaman Siswa Kelas XI SMA Unggulan Kota Padang Terhadap Konsep Reaksi Pengendapan pada Pembelajaran Materi Kelarutan dan Hasilkali Kelarutan Monica Prima Sari; Hernani Hernani; Sri Mulyani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 1 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol3-iss1/290

Abstract

This paper describes 11th grade students’ understanding of the concept of precipitation reaction at the end of the learning process of solubility and solubility product. Precipitation reaction is an important reaction in industry, pharmacy, and daily life. In the learning process, students are asked to predict the formation of precipitation based on their understanding of solubility and solubility product concepts. Thirty eleventh grade students in one of the best senior high schools in Padang were chosen as the subject of this study. Classroom learning process was observed and recorded. Data of students’ understanding were collected through a set of essay problems which was validated through expert judgment, and then integrated in students’ end-of-chapter test. Through qualitative analysis, this study revealed some mistakes and misconceptions that students have regarding the application of precipitation reaction concept, and possible sources of them. Recommendations for improving the quality of learning this concept in the future are provided at the end of the paper
Co-Authors A. Mudzakir A. Suhandi Abdul Latip, Abdul Abdullah, Norazilawati Abraham Mora Adek Diah Murti Adi Aliyan Agus Kamaludin, Agus Agustini, Nurlaela Ahmad Aminudin Alfina Dzabillah Zahira Alfira Julian Pratiwi* Ali Kusrijadi Anak Agung Istri Sri Wiadnyani Anakotta, Raisa Anas Santria Andita Nur Sakinah Lili Budiarti Anggriawan, Robby Ani Karolina Anis Muyassaroh Anita Fibonacci Anita Fibonacci, Anita Anna Permanasari Anwar, Sjaepul Asep Kadarohman Asep Kadarohman Asep Supriatna Asep Supriatna, Asep Asep Suryatna Aswati Asri, Aswati Atep Rian Nurhadi Aulia Rahim Aulia, Aldini Azizah, Naila Buchari Buchari Budiati, Andita Nur Sakinah Lili Budiman Anwar Cece Nurhidayat Cecep Jaenudin Depi, Siska Sintia Devi Pratiwi Sudrajat Devita Marlina Venessa Dewi Sanusi Noor Dewi Sulistyowati, Dewi Dian Mustikasari Diana Rochintaniawati Dieni, Wahyu Eka Fath Dulanlebit, Yeanchon Henry Dwi Siti Hartinah Eny Ambarawati Eka Cahya Prima Eko Puji Rahayu Elah Nurlaelah Eneng Saidatus Syadiah Eri Ria Budiarty F Hidayat F. M. T. Supriyanti Fadhilah, Anita Fadilawati, Siti Fahmi, Jam'an Fauzi, Billy Oktora Abdillah Fazarwati, Reza Febrian Andi Hidayat Febrizal Ujang Fitri Khoerunnisa Fitri Khoirunnisa Fitria Nurdianti Galuh Yuliani Habiby, Iqbal Hanafi, Ainul Ahmadsyah Hartono, Rudi Haunan, Vito Winata Heli Siti Halimatul Hidayat, Lina Nurlina Husna, Nisyya Syarifatul Ida Kaniawati Ika Nur Fitriani Indah Sari Indah Sari Indra Tri Gunawan Iqbal Musthapa Irmawati Irmawati Kadarohman*, Asep Kaniawati*, Ida Lee, Tien Tien Liliasari , Mahmudah Mahmudah Marfuatun Marfuatun Mellyzar, Mellyzar Mochammad Imron Awalludin Monica Prima Sari Mr Amprasto Mr Buchari Mr Sumar Hendayana Muhammad Bachri Amran Muhammad Nurul Hana Muminah, Qonita Murti*, Adek Diah Murti, Adek Diah Musa'adah, Siti Muslim Muslim Muyassaroh, Anis Nabilatunnisa, Izza Nahadi Nahadi Nahadi*, Nahadi Nais, Miarti Khikmatun Nanang Winarno Nurhadi, Atep Rian Nurpratiwi, Febrianty Nursiwan, Wimbi Apriwanda Omay Sumarna P Siahaan P Sinaga Park, Do-Yong Parlindungan Sinaga Perdani, Anggie Siti Permasari, Ninda Pratiwi, Alfira Julian Purba, Ester Yuliati Cristina Purwanti purwanti Ragadhita, Risti Ramadany, Lisa Dewi Razani, Ahmad Nafran Riandi Riandi Rini Solihat Rira Octa Ningsi* Roslan, Roslinawati Mohd S. Mulyanti Salsabila, Syifa Ayugea Santria, Anas Septiyanto, Arifin Siti Aisyah Siti Latifah Nata Siti Sriyati Soja Siti Fatimah Soja Siti Fatimah Solfarina Solfarina Solfarina, Solfarina Sri Agustina, Sri Sri Mulyani Sri Mulyani Sri Wahyuni Sri Wahyuni Suci Rizki NA Suharyadi S.Pd. Susilawati, Aay Sutrasman Sutrasman Suwandi, Tri Syam, Sri Rahmadani Syifa Ayugea Salsabila T. R. Ramalis Tatit K. Bunasor, Tatit K. Taufik Ramlan amalis Tias, Bachrul Titen Pinasti Triannisa Rahmawati, Triannisa V A Tonjo Wafi, Wulanda Wahyu Eka Fath Dieni Wawan Setiawan Wawan Setiawan Wawan Setiawan Widyaningsih, Mia Wiji Adji Wiwi Siswaningsih Yaya Sonjaya Yeni Setyowati* Yuliani, Galuh Yulina, Indah Karina Yusmaita, Eka Zackiyah Zackiyah