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All Journal BERKALA FISIKA Jurnal Sains Materi Indonesia WAPFI (Wahana Pendidikan Fisika) Jurnal Pengajaran MIPA Journal of Education and Learning (EduLearn) Jurnal Pendidikan Fisika Indonesia Jurnal Pendidikan IPA Indonesia Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Fibusi (Jurnal Online Fisika) Jurnal Matematika & Sains Jurnal Spektra JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Jurnal Inovasi Pendidikan IPA JPsd ( Jurnal Pendidikan Sekolah Dasar ) Jurnal Penelitian dan Pembelajaran IPA Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Vidya Karya Journal of Teaching and Learning Physics MESIN Jurnal Penelitian Pembelajaran Fisika Al Ishlah Jurnal Pendidikan JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) EDUHUMANIORA: Jurnal Pendidikan Dasar JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Pendidikan Fisika Momentum: Physics Education Journal Jurnal Bidang Pendidikan Dasar Indonesian Journal of Science and Mathematics Education Journal of Natural Science and Integration Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Tunjuk Ajar: Jurnal Penelitian Ilmu Pendidikan Proceedings of the 1st UR International Conference on Educational Sciences Journal of Science Education Research JPF : JURNAL PENDIDIKAN FISIKA Journal of Educational Research and Evaluation JETL (Journal Of Education, Teaching and Learning) International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia EDUKATIF : JURNAL ILMU PENDIDIKAN Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Gravitasi: Jurnal Pendidikan Fisika dan Sains JPPS (Jurnal Penelitian Pendidikan Sains) DIFFRACTION: Journal for Physics Education and Applied Physics Jurnal Pendidikan dan Kewirausahaan Bubungan Tinggi: Jurnal Pengabdian Masyarakat JURNAL PENDIDIKAN, SAINS DAN TEKNOLOGI Journal of Innovation in Educational and Cultural Research Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Jurnal Ekonomi Syariah Pelita Bangsa Asean Journal of Science and Engineering (AJSE) BASIC : Jurnal Pendidikan Sekolah Dasar PSEJ (Pancasakti Science Education Journal) Journal of Advanced Sciences and Mathematics Education Smart Society: Community Service and Empowerment Journal Online Learning in Educational Research PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Indonesian Journal Of Educational Research and Review Jurnal Ilmiah Ilmu Terapan Universitas Jambi International Journal of Current Educational Research Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Indo Green Journal JIPI (Jurnal IPA dan Pembelajaran IPA) AB-JOIEC: Al-Bahjah Journal of Islamic Economics Journal of Environment and Sustainability Education Jurnal Pengabdian Isola Equator Science Journal (ESJ) Jurnal Pendidikan IPA Indonesia EduBase: Journal of Basic Education Indo Green Journal Jurnal Pendidikan MIPA Jurnal Serambi Ilmu JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Jurnal Pendidikan Fisika Indonesia IJIS Edu : Indonesian Journal of Integrated Science Education Indonesian Journal on Learning and Advanced Education (IJOLAE)
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Analyzing Students’ Experimental Design Skills: Insights from a Rasch Model Study Yudi Kurniawan; Andi Suhandi; Achmad Samsudin; Muslim Muslim
Jurnal Penelitian dan Pembelajaran IPA Vol 12, No 1 (2026): Available Online in May 2026 (Web of Science Indexed)
Publisher : Department of Science Education, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/jppi.v12i1.37109

Abstract

This study aimed to investigate first-year university students’ experimental design skills in regional context of at a private teacher training institution (LPTK) in Singkawang, West Kalimantan. Utilizing a survey design, data were collected from 112 participants with diverse genders and secondary education backgrounds (Science, Vocational, and Social Sciences). The assessment utilized four targeted items from the Scientific Inquiry Literacy (ScInqLit) instrument developed by Wenning, translated and contextualized into the Indonesian context. Data were evaluated using Rasch model analysis to examine both overall competence levels and potential demographic bias through Differential Item Functioning (DIF). The results indicated that the students’ ability in designing experiments was remarkably low, as evidenced by a mean person measure of -1.15 logits, which falls substantially below the item difficulty baseline (0.0 logit). Furthermore, the DIF analysis revealed that all item probabilities exceeded 0.05, demonstrating that the instrument was free from gender and academic background biases. This neutrality implies that the low competence in designing experiments is a widespread issue across all student demographics. These findings emphasize an urgent need for LPTKs to redesign foundational science curricula, shifting from conventional “cookbook” laboratory tasks to explicit inquiry-based interventions to foster robust experimental design skill.
Enhancing Students’ Levels of Understanding of the Sun–Earth System through a Phenomena-Driven Instruction Model Supported by Bi-Model Media Kadek Dewi Wahyuni Andari; Andi Suhandi; Ida Kaniawati; Cepi Riyana; Mohd Zaidi Bin Amiruddin
Jurnal Pendidikan Fisika Vol. 14 No. 2 (2026): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/5593pb27

Abstract

Understanding Sun–Earth system phenomena remains challenging for many students because the underlying astronomical mechanisms involve cosmic-scale objects, spatial relationships, and dynamic processes that cannot be directly observed in their entirety. These difficulties often lead to an incomplete understanding and persistent misconceptions about insolation, variations in day and night lengths, and seasonal changes. This study aimed to investigate changes in preservice elementary teachers’ conceptual understanding of the Sun–Earth system after the implementation of the Phenomena-Driven Instruction (PhDI) model, assisted by Bi-Model media. A pre-experimental method with a one-group pretest–posttest design was employed. The participants were 36 second-year students enrolled in an Elementary Teacher Education Program at a university in North Kalimantan, Indonesia. The instructional intervention was implemented through five stages of the PhDI model supported by Bi-Model media consisting of physical and virtual representations of the Sun–Earth system. Data were collected using the Level of Conceptual Understanding Test (LCUT), which covered four concepts: insolation, day and night duration, winter, and summer. The instrument was validated by five experts and demonstrated good internal consistency, with a Cronbach’s alpha coefficient of 0.80. The results showed a consistent shift from lower levels of understanding, including partial understanding with misunderstanding, misunderstanding, and no understanding, toward higher levels, particularly partial understanding and sound understanding. The percentages of students reaching sound understanding were 52% for isolation, 58% for day and night duration, and 61% for both winter and summer. The novelty of this study lies in integrating phenomena-driven learning with dual physical and virtual model representations to support conceptual reconstruction of astronomical concepts. These findings suggest that PhDI assisted by Bi-Model media can support more scientifically acceptable explanations of Sun–Earth system phenomena and contribute to physics education by offering an instructional approach for teaching abstract, cosmic-scale concepts to preservice elementary teachers.
Assessing Secondary Students’ Attitudes Toward Global Warming Bayu Eka Putra; Andi Suhandi; Lina Aviyanti; Mohd Zaidi Bin Amiruddin; Khairun Nisa'
Jurnal Ilmiah Pendidikan Fisika Vol 9, No 2 (2025): JUNE 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v9i2.15319

Abstract

Global warming constitutes a critical topic that must be understood by students, given its far-reaching impacts on the environment, human life, and planetary sustainability. Students’ attitudes and responses toward the causes, consequences, and mitigation strategies of global warming play a pivotal role in fostering ecological awareness and promoting environmentally responsible behavior from an early age. This study aims to explore students' attitudes toward global warming in the context of physics education, focusing on their understanding of the issue and its impact on their perspectives on related policies and actions. This study employed a quantitative approach involving 40 tenth-grade students from a senior high school in Indonesia who were studying under the Kurikulum Merdeka. Data were collected using a 4-point Likert scale that measured students' attitudes towards seven main aspects related to global warming. The results showed that the majority of students have a positive attitude towards integrating material on global warming into physics learning and demonstrate awareness of the importance of addressing this issue. However, there are differences of opinion regarding policies on the use of fossil energy and alternative energy. Some students still show a conservative attitude towards fossil energy policies, while others support the policy of using alternative energy that is more environmentally friendly. This study provides important insights into the importance of integrating environmental issues in physics education and its role in shaping a younger generation that is more aware of climate change. The findings are expected to contribute to the development of educational programs that are more relevant and meaningful in raising environmental awareness and sustainability among students.
Unveiling students’ conceptions of hydrostatic pressure: a cross-sectional analysis Mohd Zaidi Amiruddin; Andi Suhandi; Nuzulira Janeusse Fratiwi; Nurdini Nurdini; Achmad Samsudin; Bayram Costu
Journal of Education and Learning (EduLearn) Vol 20, No 2: May 2026
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v20i2.23710

Abstract

This study investigates students’ conceptions of hydrostatic pressure, aiming to identify misconceptions (MC) and differences in understanding based on gender. A quantitative method with a cross-sectional study approach was used as the design in this study to explore and measure characteristics involving 186 students with an average age of 17-18 years from three provinces in Indonesia. Data were obtained using a Four-Tier Test to explore students’ scientific understanding, MC, and ignorance of hydrostatic pressure. A gender-based differential item functioning (DIF) analysis was also conducted to evaluate any potential bias in concept understanding between male and female students. The results showed that MC about factors affecting hydrostatic pressure were prevalent among students, for example: i) believing that hydrostatic pressure is independent of depth; ii) thinking that fluid type does not affect it; and iii) assuming that gravity has no impact. These findings highlight the need for targeted interventions to address these fundamental MC. DIF analysis showed a significant variation in understanding between genders, where male students tended to show better results on several aspects of scientific conceptions (SCs). These results highlight the necessity for mapping students’ initial conceptions before teaching, to enable the development of targeted instructional strategies aimed at addressing MC and improving understanding of critical physics concepts such as hydrostatic pressure.
The Relationship Of Reflective Thinking Skills And Critical Thinking Skills In Science Problem Solving Diki Rukmana; Andi Suhandi; Achmad Samsudin
JETL (Journal of Education, Teaching and Learning) Vol 10, No 1 (2025): Volume 10 Number 1, 2025
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jetl.v10i1.6159

Abstract

To be a good science teacher requires reflective thinking skills and critical thinking skills, both of which play an important role in scientific problem solving activities. Theoretically, there is a relationship between reflective thinking and critical skills, but empirical testing is needed. The aim of this research is to see the relationship between reflective thinking skills and critical thinking skills in the science problem solving activities. This research is included in correlational research, with a research population of prospective elementary school teacher students in semester 4 at Muhammadiyah University Prof. Dr. Hamka is taking a science education course. The research sample consisted of 48 students. Simple random sampling is used in the sampling technique. The data analysis technique uses the Spearman correlation test to test the relationship between the two variables and a simple linear regression test to predict the linear relationship between the two variables. Based on research findings, there is a significant relationship between reflective thinking skills and critical thinking skills in problem solving activities with a correlation value of 0.779 (very strong). Apart from that, there is also a linear relationship between these two variables so that the critical thinking skills score can be predicted using the regression equation Y = 82.485 + 1.144X.
Description in course of mathematical methods for physics and possible development of course program Sujito Sujito; Liliasari Liliasari; Andi Suhandi; Edy Soewono
Momentum: Physics Education Journal Vol 5 No 1 (2021)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v5i1.5184

Abstract

The essence of mathematics is a thought process in constructing, applying abstract ideas, and their logical interrelationships. This process is essential in solving quantitative and qualitative physics problems, where abstract ideas are required to represent physical phenomena. This study aims to give detail description of the process of mathematical methods for physics lectures. Improvement in pre-service physics teachers' critical thinking is designed to strengthen their critical thinking and problem-solving skills. The methodology of research is qualitative descriptive. The research subjects were 97 pre-service physics teachers who had followed the mathematical methods for physics courses and teaching lecturers. Data collection consisted of questionnaires, and interviews. Observations are needed for describing the implementation of mathematical methods for physics courses, document analysis, and data collection, including lesson plan and assessment. The results showed that mathematical methods for physics courses need improvement in the learning process. It is concluded that lecture activities integrating computers into physics and mathematics are necessary to be implemented. It is expected that the program will improve students' ability in problem-solving, critical thinking skills, communication, digital era literacy, creative and innovative creations, and group work. Specifically, implementation of the program in the ordinary differential equations course can provide learning experiences to students regarding the process of reasoning in physics using mathematical principles.
Investigation of facilities and students’ readiness in supporting implementation of nodemcu-based bifocal modeling physics practicum Sunardi Sunardi; Andi Suhandi; Deni Darmawan; Muslim Muslim
Momentum: Physics Education Journal Vol. 7 No. 1 (2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v7i1.7485

Abstract

This research was carried out to get overviews which deal with facilities and students’ readiness to support the implementation of NodeMCU-based bifocal modeling physics practicum. The location of this research was in a senior high school in Bandung District, Indonesia. The subjects of this research were physics teachers and students of that school enrolled in 2020/ 2021. This research was a case study, the data of which were collected through interviews, observation, and questionnaire. Interviews and observation were focused to gather information due to the school facilities supporting the implementation of NodeMCU-based bifocal modeling physics practicum. Questionnaire was used to reveal the readiness of students in accepting implementation of NodeMCU-based bifocal modeling physics practicum. Based on the data analysis, it was found that the school facilities meet technical specifications of NodeMCU, so the implementation of NodeMCU-based bifocal modeling physics practicum may be potentially supported by the school facilities; most students also own facilities (smartphones and laptops/ computers) which may be potentially utilized as output peripherals for displaying visualized physics phenomena and simulated physics data from a tool of NodeMCU-based bifocal modeling physics practicum; students are willing to accept the implementation of NodeMCU-based bifocal modeling physics practicum in physics learning, because it can improve the quality of physics learning, improve the motivation of students to learn physics, and help students to easily understand physics concepts.
Rasch modeling: Developing a critical thinking ability test for students on climate change material Irwan Muhammad Ridwan; Ida Kaniawati; Andi Suhandi; Taufik Ramlan Ramalis; Ifa Rifatul Mahmudah; Berry Kurnia Vilmala
Momentum: Physics Education Journal Vol. 7 No. 2 (2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v7i2.8310

Abstract

The goal of this study was to examine critical thinking skills on the topic of climate change. This study is quantitative in nature. The information was gathered by creating a 30-question test to assess the ability to think critically about climate change. Respondents were 52 physics education students from one of Tasikmalaya's campuses. Winstep software version 4.00 was utilized for data analysis. Rasch modeling was employed in this investigation. The results of the Rasch modeling study show a value of 0.38 for person reliability and 0.91 for item reliability, indicating that the instrument items manufactured are dependable. The raw variance value of 23.4% suggests that the standards for dichotomous data construct validity are met. The separation value of 3.15 supports this. It suggests that this item has a good answer distribution and can assess critical thinking skills on the topic of climate change. As a result, it can be used for study.
Review of misconceptions in physics among Indonesian high school students: Diagnosis, causes, and remediation Dendy Siti Kamilah; Beata Graceshela Muki; Lina Aviyanti; Andi Suhandi
Momentum: Physics Education Journal Vol. 9 No. 2 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i2.11187

Abstract

Misconceptions in physics education pose significant challenges to student learning and conceptual understanding. This research aims to bridge gaps in understanding by systematically identifying and analyzing the diagnostics, causes, and remediation methods for misconceptions in physics among Indonesian high school students. Using a Systematic Literature Review (SLR) following the PRISMA method, 61 articles were selected from databases such as Scopus and Google Scholar, focusing on publications between 2019 and 2024. The results reveal that static fluids emerged as the most frequently studied topic in misconception research, with common issues including the misunderstanding of buoyancy and hydrostatic pressure. Diagnostic tools were dominated by four-tier tests, which offer high accuracy and ease of analysis compared to other methods. The findings also highlight that the primary causes of misconceptions are rooted in students' intuitive thinking and teaching methods. Computer simulations were identified as one of the most effective remediation strategies, often employed alongside conceptual change texts and laboratory-based approaches. This study consolidates existing research and provides actionable insights for educators by highlighting effective diagnostic tools and strategies to design targeted interventions, foster deeper conceptual understanding, and improve learning outcomes in physics education.
Exploration of various visual media (real and virtual) in physics learning Rifal Ramadhan Rifal; Andi Suhandi; Achmad Samsudin; Lina Aviyanti
Momentum: Physics Education Journal Vol. 9 No. 2 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i2.11449

Abstract

This study aims to explore the role of visual media in physics learning especially in static electricity and capacitors, and to identify the obstacles faced by teachers in using these visual media. This study uses a qualitative descriptive approach with a literature review and analysis of data obtained through a questionnaire distributed to high school physics teachers in Bandung City. The data collected includes the use of various types of visual media, the purpose of their use, students' responses to visual media, and the obstacles faced in their implementation. The findings show that visual media such as PowerPoint, digital simulation (PhET), and animated videos are very effective in physics learning to help students understand abstract concepts, especially in capacitor material. Digital simulation, with an effectiveness rate of 82.4%, proved to be the most effective in explaining the concept of capacitors. The use of this visual media also has a positive impact on student motivation in learning. However, the main obstacles faced are the limitations of time, facilities, and technical skills of teachers in developing visual media. In conclusion, although the use of visual media is very beneficial, further support in the form of training, provision of facilities, and better time management is needed to optimize the application of visual media in physics learning.
Co-Authors - Siswanto . Saminan A Samsudin A Samsudin A Samsudin A Setiawan A. Samsudin A. Samsudin A. Setiawan A. Setiawan A.A. Ketut Agung Cahyawan W Abdul Rahman Abu Zainuddin Achmad Samsudin Achmad Samsudin Achmad Syamsuddin Adam Hadiana Aminuddin Adimayuda, Rizal Agus Setiawan Agus Setiawan Agus Setyawan Ahmad Maqruf Ahmad Ruslan Abdul Aziz Alditia, Lalu Muhammad Alirmansyah, Alirmansyah Amin, Andi Moh Aminuddin, Adam Hadiana Aminudin, Adam Hadiana Amiruddin, Mohd Zaidi Amiruddin, Mohd Zaidi Bin Anakotta, Raisa Ananda Hafizhah Putri Andari, Kadek Dewi Wahyuni Andi Moh Amin Andira Muttakim Ani Amiyati Anna Permanasari Any Fitriani Apriliyanti, Nila Ari Widodo Arie Rakhmat Riyadi Asep Kadarohman Asep Supriatna Atep Sujana B Maftuh B. Costu Bayram Coştu Bayu Eka Putra Bayu Umara Beata Graceshela Muki Berry Kurnia Vilmala Bin Amiruddin, Mohd Zaidi Bin Kamin, Yusri Binar Kurnia Prahani Cepi Riyana Cepi Riyana Costu, Bayram Cotu, Bayram D Maulana D. Rusdiana Dadang Machmudin Dalina, Lina Danawan, Agus Dandan Luhur Saraswati Dani Gustaman Syarif Dendy Siti Kamilah Deni Darmawan Deni Moh Budiman, Deni Moh Desiyanti, Tintin Devita Cahyani Devita Cahyani Nugraheny Diana Rochintaniawati Diki Rukmana Diki Rukmana Dina Rahmi Darman Dina Rahmi Darman, Dina Rahmi Disman Disman Duden Saepuzaman, Duden Dwi Fajar Saputri E Erlina E Syaodih E. Murdani E. Suhendi Edy Soewono Efendi, Ridwan Eka Cahya Prima Eko Sujarwanto Eliyana, A. Elma Elma Elma Elma, Elma Endi Suhendi Enur Hotimah Ernawulan Syaodih F Ulya F. C. Wibowo F.C. Wibowo Faizin, Mohammad Noor Fanny Rahmatina Rahim Faridah, Hinda Fatah Kuniawan Fauzi, Dendy Mohammad Fauziah, Fitriana Bunga Febrian Andi Hidayat Firdaus, Y. Firmansyah, Juli Firmanul Catur Wibowo Fratiwi, Nuzulira Janeusse Gayatri Nurnaningrum Ghaida Prinisa Achmad Gumilar, Dani Fajar H Handayani H. S. Wattimena Ha, Minsu Hana Susanti Harahap, Syafnah Aisyah Nauli Heni Rusnayati Hera Novia Herawati, A. Heri setiawan Heri Setiawan Heri Sutanto HERNANI - Hikmat Hikmat, Hikmat Husnah, Ilma Hutnal Basori Ida Hamidah Ida Hamidah Ida Kaniawati Ida Kaniawati Ifa Rifatul Mahmudah Iis Nawati Ika Mustika Sari Ika Mustika Sari Ilma Husnah Indri Andriani Astuti Irfan, Amira Ezzati Binti Mohd Irsalina, Fian Rifqi Irwan Muhammad Ridwan Irwandani J. Hidayat Jajang Bayu Kelana Johan, H. Juli Firmansyah K Wardiyah Kadek Dewi Wahyuni Andari Kaniawati*, Ida Kaniawati, Dewi Susanti Kapıcı, Hasan Özgür Khairun Nisa' Kholiq, Abd. Khumalo, Minehle KL Putri Kodir, Solehkun Komarudin, Komarudin Kuniawan, Fatah Lestari, Anggi Lia Muliani Liliasari , Lina Aviyanti Lina Aviyanti Lutfi Firmansyah, Lutfi M Aji Fatkhurrohman, M Aji M. Muslim M. Noor Faizin Maman Budiman Mansyur, J. Mariya Al Qibtiya Maruf Maruf Masrifah, Masrifah Masrifah, Masrifah Meri Yusup, Meri Minsu Ha Misykah Aulia Anwar Mohamad Barmawi Mohd Zaidi Amiruddin Mohd Zaidi Bin Amiruddin Mohd Zaidi Bin Amiruddin Mr R. Mudjiarto Mr Sjaeful Anwar Mudjiarto, R Muhamad Barmawi Muhamad Gina Nugraha Muhamad Nur Muhamad Yusup Muhamad Yusup Muhammad Guntur Purwanto Muhammad Khairul Muhammad Nurtanto Muhammad Oka Ramadhan Muslim Muslim - Muslim Muslim Muslim Muslim Muslim Muslim N Nurdini Nahadi Nanang Dwi Ardi Neni Hermita Niki Dian Permana P Nopiyanty, Riska Diah Novi Yani Yora Novi Yulianti Novian, Geraldi Novianti, Ersa Nur Aini Nur Endah Susilowati Nur Habib Muhammad Iqbal Nur Iskandar, Dede Nurdini Nurdini, Nurdini Nurhayati Nurhayati Nurhayati Nurihsan, Achmad Juntika Nurlaela, Novalia NURUL AZIZAH Nurul fadillah, Nurul Nurul Fajri Saminan, Nurul Fajri Nury Yuniasih Nuzulira Janeusse Fratiwi P Sinaga P. Sinaga P. Sinaga Pamela, Issaura Sherly Parlindungan Sinaga Parsaoran Siahaan Parulian Sinaga Pepen Arifin Pratama, Anggara Bayu Pratiwi, Ida Premeilani, Premeilani Purwanto, Hadi Purwanto, Muhammad Guntur Putri*, Ananda Hafizhah Putri, Reny Diansah R. A. Hamdani R. Efendi R. Riandi, R. Rahmat Rizal Rahmat Satoto Rahmi Zulva Rahmi Zulva Rahmi Zulva, Rahmi Ramadany, Lisa Dewi Riandi Riandi Rida Yulianti Ridwan, Irwan Muhammad Rifal Ramadhan Rifal Riski Amelia, Riski Riski Muliyani Riski Muliyani, Riski Rizal Adimayuda Rizki Maulana Ashidiq Romli, Sunaryo Rosita, Ita Rukmana, Diki Sanny S Silaban Saputra, M. Reza Dwi Sarah, Lia Laela Sa’ud, Udin Syaefusin Selly Feranie Setiyadi, Ruli Setyo Admoko Shintya, Rizki Eka Siaahan, Parsaoran Sigit Setiawan Sio Tuti Gultom Sipriyadi Siska Dewi Aryani Siti Rohmah Sobariah, Isti Soffan Nurhaji Sohibun -, Sohibun Suci Zakiah Dewi, Suci Zakiah Sugianto - Suharto Linuwih Suhendiana Noor Sujito . Sukirno Sukirno Suliyanah SULIYANAH SULIYANAH Sunardi Sunardi Sunardi Sunardi Sunardi Sunardi Sunaryo Romli Sundari, Resti Supriyadi Supriyadi Supriyadi, Supriyadi Supriyatman, Supriyatman Surtiana, Yunina Sutinah, Cucun Syafrizal Syafrizal Syahbana, Devy Kamil Taj Rosyidah Taufik Ramlan amalis Taufik Ramlan Ramalis Tayubi, Y. R. Teti Ratnawulan TITIN SUNARTI Tommy Tanu Wijaya Vilmala, Berry Kurnia Vivi Mardian W. Wahyudi, W. Wahyu Sopandi WAHYUDI Wahyudi Wahyudi Wahyudi Wahyudi Wahyudi Wahyuni Handayani Wandani, Wandani Wawan Setiawan Wawan Setiawan Wawan Setiawan Widiawati, Lilis Widyastuti, Rina Wikarso, Moh Idris Wisnu Ardlian Sugiyarto Wulan, A. R. Yohanes Edi Gunanto Yosal Iriantara Yoseptry, Ricky Yudi Kurniawan Yudi Kurniawan Yulianti Yusal Yulianti Yusal, Yulianti Yunina Surtiana Yuyu R Tayubi Yuyu R. Tayubi Yuyu R. Tayubi Yuyu Rachmat Tayubi, Yuyu Rachmat Zetra Hainul Putra