Article Per Year (5 Year)
p-Index From 2021 - 2026
12.318
P-Index
This Author published in this journals
All Journal International Journal of Evaluation and Research in Education (IJERE) Cakrawala Pendidikan JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Penelitian dan Evaluasi Pendidikan JURNAL PENELITIAN ILMU PENDIDIKAN Jurnal Penelitian Saintek INOTEKS : Jurnal Inovasi Ilmu Pengetahuan, Teknologi, dan Seni RADIASI: Jurnal Berkala Pendidikan Fisika Jurnal Pendidikan Kimia Indonesia Jurnal Pendidikan Matematika dan IPA Jurnal Konseling dan Pendidikan Jurnal Pendidikan Indonesia Journal of Education and Learning (EduLearn) PROSIDING : Seminar Nasional Fisika dan Pendidikan Fisika Prosiding Pendidikan Sains Jurnal Riset Pendidikan Matematika Harmoni Sosial: Jurnal Pendidikan IPS AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Mudarrisuna: Media Kajian Pendidikan Agama Islam Journal of Educational Science and Technology JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Jurnal Penelitian dan Pembelajaran IPA Jurnal Pendidikan Agama Islam Edufisika: Jurnal Pendidikan Fisika Jurnal Pengukuran Psikologi dan Pendidikan Indonesia (JP3I) Al-Jabar : Jurnal Pendidikan Matematika Al Ishlah Jurnal Pendidikan JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini REiD (Research and Evaluation in Education) JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Momentum: Physics Education Journal Prosiding SNFA (Seminar Nasional Fisika dan Aplikasinya) Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA ORBITA: Jurnal Pendidikan dan Ilmu Fisika THABIEA (JOURNAL OF NATURAL SCIENCE TEACHING) Beta: Jurnal Tadris Matematika Bioedukasi: Jurnal Pendidikan Biologi Journal of Educational Research and Evaluation Jurnal Ilmiah Sekolah Dasar Islamic Guidance and Counseling Journal Voices of English Language Education Society COMPTON: Jurnal Ilmiah Pendidikan Fisika Jurnal Pendidikan Fisika dan Teknologi Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Jurnal Pendidikan dan Konseling Ideas: Jurnal Pendidikan, Sosial dan Budaya Jurnal IKA PGSD : Ikatan Alumni PGSD UNARS KARST : Jurnal Pendidikan Fisika dan Terapannya Indonesian Review of Physics (IRiP) Journal of Social Studies (JSS) Physics Education Research Journal JPP (Jurnal Pendidikan dan Pembelajaran) IJECA (International Journal of Education and Curriculum Application) Jurnal Riset Pendidikan Fisika Journal of Research and Educational Research Evaluation Jurnal Sains dan Edukasi Sains Nusantara: Jurnal Pendidikan Indonesia Journal of Research in Social Science and Humanities Journal of Education Research Measurement In Educational Research STATISTIKA Impulse: Journal of Research and Innovation in Physics Education Jurnal Pendidikan Fisika Jurnal Pendidikan Islam Journal of Learning and Technology in Physics Jurnal Ilmiah Insan Mulia Jurnal Pendidikan MIPA Jurnal Penelitian Pembelajaran Fisika
Edi Istiyono
Universitas Negeri Yogyakarta
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 Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

Published : 123 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 123 Documents
Search

 9   10   11   12   13 
Construction of Mathematics Cognitive Test Instrument of Computational Thinking Model for Madrasah Aliyah Students Istiqlal, Muhammad; Istiyono, Edi; Widihastuti, Widihastuti; Sari, Desy Kumala; Danni, Rahmat; Safitri, Islamiani
Nazhruna: Jurnal Pendidikan Islam Vol 7 No 2 (2024): Transformative Islamic Education in Pesantren and Madrasah
Publisher : Universitas Pesantren Kh Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/nzh.v7i2.4425

Abstract

Mathematical knowledge and computational thinking train students' ability to reason, and this is needed to be able to compete in the digital era in the future. This study aims to construct a mathematical cognitive test instrument using the computational thinking (CT) model that meets the validity, reliability, and good item criteria and provides new insights into how to apply computational thinking in Islamic education (madrasah). This research includes development research consisting of design and implementation stages with a sample of 160 madrasah aliyah students in the Sleman district. Instrument validity was conducted by proving content validity. Reliability was estimated using the separation reliability coefficient, and the quality of the instrument was analyzed using the Rasch model. The instrument was declared reliable (separation reliability coefficient of 0.8059), classified as a good fit for the model, with a p-value of 0.64 > 0.05), and effective in measuring mathematics skills with a percentage of 99.85%. The instrument developed opens the insight that the subject matter in madrasah can be integrated with computational thinking skills and can be used as an alternative for diagnostic, formative, and summative tests.
Development and Validation of the Relativity Concept Inventory Test Using Item Response Theory Generalized Partial Credit Model 3PL Mafudi, Innal; Istiyono, Edi
Jurnal Pendidikan MIPA Vol 25, No 1 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This research aims to develop a valid and reliable Relativity Concept Inventory Test instrument. This instrument is based on relativity material, which includes Einstein's first and second postulates, time dilation, velocity addition, and length contraction. Methods for preparing instruments include 1) test design, 2) test validation, 3) test trials, and 4) test data analysis. The design of the test grid is based on Bloom's taxonomy C2 to C5 and produces 13 questions. The instrument is made in the form of multiple-choice questions and is equipped with a level of confidence. Instrument validation was carried out by 6 physics education lecturers and 1 high school teacher, with analysis using the V Aiken formula. The validated instrument was then tested on 130 students from 2 high schools in Madiun. Trial data was analyzed using the Generalized Partial Credit Model 3PL (GPCM-3PL). The development results show that: 1) 13 multiple choice Relativity Concept Inventory Test questions with a level of confidence were successfully developed, 2) expert validation showed that all question items got a score of 0.93, which is included in the valid, with instrument reliability of 0, 42 (very low category), 3) the results of the trial test showed that the relativity concept inventory was proven to be fit with the GPCM, with different power of the items of 0.407 and the level of difficulty showed that 11 items were valid with a range of -1.05 to 1.64, while 2 questions (numbers 8 and 9) are invalid with a value of more than -2. Apart from that, the question items have no potential to be guessed, as evidenced by the guessing value of 0 (zero). This Relativity Concept Inventory Test instrument meets the requirements for use in measuring students' conceptual understanding         Keywords: assessment, inventory concept, relativity. DOI: http://dx.doi.org/10.23960/jpmipa/v25i1.pp142-154
Developing HOTS Instruments: Is It Difficult for Physics Teachers? Saepuzaman, Duden; Retnawati, Heri; Istiyono, Edi; Haryanto, Haryanto
Jurnal Pendidikan MIPA Vol 23, No 4 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to identify the difficulties of physics teachers in making High Order Thinking Skills (HOTS).This research is phenomenological qualitative research. Data was collected through interviews, tests followed by FGD. The participants of this study were 33 physics teachers. The data were analysed using Bogdan and Biklen with reduction stages, looking for relationships between themes and conclusions. The results showed that the teacher was very familiar with HOTS. Overall, the teacher has understood the importance of HOTS and the learning process for teaching HOTS to students. But the thing that became the teacher's obstacle was assessing HOTS through an instrument that measures HOTS. If traced to the teacher's difficulties very sequential, start planning, constructing problem questions, making stimulus, combining concepts/formulas in physics, to the validation stage.Keywords: developing instruments, physics teachers' difficulty, HOTS.DOI: http://dx.doi.org/10.23960/jpmipa/v23i4.pp1802-1826
Test Items Analysis of Mathematical Problem Solving Ability using a Classical Test Theory Approach Ridwan, Muhammad Rais; Istiyono, Edi; Widihastuti, Widihastuti
Jurnal Pendidikan MIPA Vol 22, No 1 (2021): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

 This study aims to analyze the item characteristics of the mathematics problem-solving ability test instrument using the Classical Test Theory model. The data collection was based on the results of the test documentation as many as 359 students with dichotomous data. Qualitative validation analysis by experts uses the panel method, and quantitative analysis uses the Aiken index and Content Validity Ratio (CVR), while quantitative validation uses biserial point correlation. The test reliability index used the Alpha-Cronbach method. The results of qualitative validation show that all items correspond to the indicators of solving mathematical problems, but technically writing a few items needs improvement. Quantitative analysis using the Aiken index and CVR shows all items are valid with good validity. The reliability of the test is stable, with a coefficient of 0.83. Then, the test instrument consists of items with very difficult, difficult, and easy levels. All items were able to distinguish the test taker's ability and the effectiveness of the distractor to function correctly. Keywords: classical test theory, biserial point correlation, validity, reliability. DOI: http://dx.doi.org/10.23960/jpmipa/v22i1.pp98-111   
Development and Validation of Physics Multiple-Choice Tests on the Nature of Physics Using Rasch Modelling Analysis Naba, Sul Daeng; Istiyono, Edi; Kurniawan, Aris; Adrianto, Nanang
Jurnal Pendidikan MIPA Vol 25, No 2 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Assessment and evaluation of student learning outcomes are crucial aspects of education. Effective assessment requires well-designed evaluation test questions, one of them is multiple-choice questions. However, the quality of the multiple-choice questions made must be high. Quality questions are those that have undergone item analysis to assess the validity and reliability of the assessment results for students during the learning process. This study employed an evaluative research methodology with a descriptive quantitative approach. The research subjects involved 251 tenth grade students from two schools in Bombana Regency, Southeast Sulawesi Province. The evaluation was conducted using an instrument consisting of 10 physics questions that were created and validated with the assistance of teachers from each school. These questions covered the topics of the nature of physics, the scientific method, and work safety. The purpose of this study is to analyze the quality of the physics questions to determine whether they meet the criteria or not. Data collection was carried out using the QUEST software and analyzed using the Rasch model. The analysis results showed that the 10 questions had INFIT MNSQ values ranging from 0.77 to 1.33, which are consistent with the Rasch model. Furthermore, the OUTFIT t values for all item questions were obtained at values less than or equal to 2.00, indicating that the questions can be considered usable and passable. The reliability estimate score for the items is 0.98, indicating that this test has high consistency and can be relied upon to accurately measure students' learning outcome.         Keywords: cognitive assessment, rasch modelling, Item response theory.DOI: http://dx.doi.org/10.23960/jpmipa/v25i2.pp671-685
Analysis of Items Parameters on Work and Energy Subtest Using Item Response Theory Saepuzaman, Duden; Haryanto, Haryanto; Istiyono, Edi; Retnawati, Heri; Yustiandi, Yustiandi
Jurnal Pendidikan MIPA Vol 22, No 1 (2021): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to describe the Physics test item parameters in Work and Energy and describe students’ abilities using the item response theory approach (IRT) dichotomous scoring. This research is quantitative descriptive. The research subjects were 1175 high school class XI students in West Java and Banten provinces consisting of 450 male students and 725 female students. The instrument used was Physics of Work and Energy as many as 25 items in multiple choices with dichotomous scoring. Student response data with dichotomous scoring were analyzed using the item response theory approach using the BILOG-MG program. The results showed that most of the items fit the 2PL model. Subsequent analysis of the items’ characteristics indicates that all items have different power and a level of difficulty in the good criteria. Keywords: item parameters, item response theory, physics test. DOI: https://dx.doi.org/10.23960/jpmipa/v22i1.pp1-9  
Equating Principles in Assessment: A Literature Review in the Context of Education and Assessment Fitrah, Muh.; Ilyas, Ilyas; Akbarini, Nur Rahmi; Oscar, Oscar; Istiyono, Edi; Widihastuti, Widihastuti
IJECA (International Journal of Education and Curriculum Application) Vol 6, No 3 (2023): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v6i3.19381

Abstract

This literature review explores the fundamental concepts and methods related to equating principles in the context of educational assessment. Equating, as a complex statistical technique, plays an increasingly crucial role in ensuring fairness and accuracy in test-based assessments. The literature review methodology begins with the identification of key themes regarding equating principles in education and assessment. It utilizes keywords and scholarly databases to search for relevant sources, selecting those that are up-to-date and possess robust methodologies. The result is a deeper understanding of the concept of equating in the context of educational assessment. The study highlights the significant relevance of equating in education, where test results are often used for critical decision-making. Extensive discussions on the practical implications of implementing equating in educational policy and assessment, as well as its impact on students, teachers, and educational institutions, are presented. In conclusion, a critical understanding of equating is essential to ensure fair, consistent, and meaningful assessments in an ever-evolving educational landscape.  
Potret Penanaman Karakter dalam Pembelajaran Fisika di Sekolah Sabaryati, Johri; Pulungan, Delyanti Azzumarito; Istiyono, Edi; Rosna, Raden
Journal of Education Research Vol. 5 No. 2 (2024)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v5i2.1156

Abstract

Pendidikan karakter telah lama diintegrasikan dalam pembelajaran sehingga penting untuk mengetahui bagaimana praktiknya, termasuk pada pembelajaran Fisika. Penelitian ini bertujuan untuk memotret penanaman karakter dalam pembelajaran Fisika melalui metode kualitatif dengan pendekatan fenomenologi. Partisipan merupakan guru bidang studi Fisika di sekolah menerapkan pendidikan karakter dalam pembelajaran. Data dikumpulkan melalui wawancara mendalam dan dokumentasi. Data dianalisis melalui tahapan: yaitu mereduksi, memaparkan, menarik kesimpulan dan verifikasi. Hasil studi menunjukkan bahwa penanaman karakter pada pembelajaran Fisika diintegrasikan melalui skala sekolah dan skala pembelajaran fisika di kelas. Hasil ini menunjukkan bahwa penanaman karakter tidak hanya dilaksanakan di dalam kelas oleh guru mata pelajaran tetapi juga sekolah mengambil peran melalui komitmen kepala sekolah, fasilitas sekolah, dukungan orang tua bahkan masyarakat. Salah satu yang berpengaruh adalah komitmen kepala sekolah dan guru. Sehingga dalam penanaman karakter di sekolah menargetkan kepala sekolah dan guru sebagai kegiatan sosialisasi untuk memberikan dampak yang lebih besar.
LKPD Model Inquiry Based Learning Terintegrasi STEM : Analisis Kebutuhan Dezola, Restu Vanni; Istiyono, Edi; Wilujeng, Insih
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.3062

Abstract

The research aimed to determine teaching materials that matched the characteristics of students to provide a stimulus to critical thinking skills to solve problems in learning science. In science learning, critical thinking is an important basic competency because it is a skill developed through an educational process that begins with analyzing classroom problems, analyzing curriculum, analyzing student characteristics, and analyzing natural science learning resources. The research conducted is descriptive qualitative. Researchers describe the data obtained related to the object to obtain conclusions. Researchers apply the interactive model put forward by Miles and Huberman including data reduction, data presentation, and drawing conclusions. The subjects of this study included class VIII students at SMPN 5 Padang. Data collection was carried out through interviews with teachers and student observation in order to obtain information related to student characteristics, learning models, and views on students' needs in teaching materials. The findings show that students and teachers need learning tools in the form of student worksheets teaching materials to stimulate critical thinking skills using the STEM integrated inquiry based learning model.
Development of Student Cognitive Learning Outcomes Tests Based on Differentiated Learning Azizah, Nur; Istiyono, Edi; Wilujeng, Insih
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.5080

Abstract

Differentiated learning is the core of the independent curriculum now. The aim of this research is to develop an instrument for measuring the cognitive learning outcomes of high school students based on differentiated learning on elasticity material and to obtain its characteristics. Differentiation, in this case, is differentiation of student learning styles. The instrument grid is arranged based on indicators of cognitive learning outcomes, which are then used to compile question items. The test instrument consists of two test sets, each of which has 9 items including two anchor items so that the total number of items is 16 items and has been validated by 6 experts. The validated instrument was tested on 252 respondents spread across high schools in the low, medium and high categories. Dichotomous data were analyzed using the Partial Credit Model (PCM). The trial results showed that all 16 items and the differentiated learning-based student cognitive learning outcomes test instrument were proven to be valid, fit the PCM model, and reliable, which means all items were in the good category. Thus, the test instrument developed meets the requirements for measuring the cognitive learning outcomes of high school students on elasticity material based on differentiated learning.
Co-Authors . Haryanto Aang Zainul Abidin Abd. Rasyid Syamsuri Adrianto, Nanang Agus Dwi Febrianto Akbarini, Nur Rahmi Ali Ali Ali Ali Alpindo, Okta Alvama Pattiserlihun Amat Jaedun Amipa Tri Yanti Nadapdap Amir Syamsudin Ananda, Lola Andina Nurul Wahidah Anjar Purba Asmara Annisa Fitriani Arief Hamdani Gunawan, Arief Hamdani Arini Rosa Sinensis Aris Kurniawan Aristiawan, Aristiawan Ariswan Ariswan Ayub, Made Rai Shanti Azizah, Nunung Badrun Kartowagiran Bagus Pratama Bambang Subali Benedicta Rani Nugraheni Cari, Cari Dadan Rosana Daly Arman Dea Arsi Prabaningtias Debora Natalia Sudjito Deni Hardianto Dezola, Restu Vanni Diah Mahmuda Dian Andesta Bujuri Dian Artha Kusumaningtyas Djemari Mardapi Djidu, Hasan Duden Saepuzaman, Duden Dwi Sulisworo dwitami hediati Eko Setyadi Kurniawan Elfrida Ratnawati Eva Latipah Eva, Farida Evana Gina Shantika Evendi, Erpin Fajri Alifah Farah Nafiisafitry Farida Agus Setiawati Farida Rahayu Farisiyah, Umi Fitri Sukmawati Fitria Arifiyanti Galih Pranowo Ghazali, Nor Hasnida Md. Gunawan, Cahya Widya hana fikri mulyani Hanif Cahyo Adi Kistoro Harman Suhadi Harun Harun Haryanto Haryanto Hassan, Aminuddin Hendra oktavianta Heri Retnawati Heru Kuswanto Himawan Putranta Ian Harum Prasasti Ikhsanudin, Ikhsanudin Ilham Nasrullah Ilyas Ilyas Innal Mafudi Insih Wilujeng Irfan Yusuf Isyatul Mardiyati Johri Sabaryati, Johri Jumadi Jumadi Jumadi Kamal, Saefudin Kassymova, Gulzhaina K. Kijambu, John Baptist Kistoro, Hanif Cahyo Adi Kris Setyaningsih, Kris Kusniati, Rani Lestari, Pratiwi Mega Lia Wahyuningsih Budiarti Listianingrum, Serly Anggraini Lukman Lukman Lumaurridlo, Lumaurridlo Made Rai Suci Shanti Nurani Ayub Mafudi, Innal Maria Sumunaringtyas Marsigit Marsigit Martiana, Aris Marzuki Marzuki Mistiani, Wiwin Moh. Slamet Sutrimo Mubarok, Erwin Syahril Mudilarto Mudilarto Muh. Asriadi AM Muh. Fitrah, Muh. Muh. Ikhwan Fauzan Muhammad Istiqlal, Muhammad Muhammad Minan Chusni Muhammad Rais Ridwan Muhammad Zaini Mukhson, Ali Mundilarto Mundilarto Mustakim, Siti Salina Binti Naba, Sul Daeng Ni Luh Sekar Astuti Ningsih, Sri Nurfadillah Niza, Niza Norhapizah Mohd Burhan Notiavina, Andriandrainiarimanana Anjamampionona Novika, Resti Nugroho Prasetya Adi Nunung Fadilah Nur Azizah Nur Hidayanto Pancoro Setyo Putro Nur Kadarisman Nurdiyanto, Heri Nurmahasih, Utari Nurmala Sari Nurris Septa Pratama, Nurris Septa Nurul Hamidah Nurwijayanti Nuryana, Zalik Omar, Muhd Khaizer Oscar, Oscar Pangarso, Zulkaisi Dwi Panuqih, Frisma Winda Afifah Permadi, Cahyo Prabowo, Andi Pujianto Pujianto Pujianto Pulungan, Delyanti Azzumarito Purwoko Haryadi Santoso Putro, Nur Hidayanto P. S. R. Yossi Aprian Sari Rachman, Anisyah Rahman, Hadi Nur Rahmania Amanah Putri Rahmat Danni Rahmayani, Fadillah Ramadan, Syahri Rasyid, Fauziah Rattiwizal Alpin Y Regina Ratih Fardhila Revnika Faizah Rezkilaturahmi Riki Perdana Risky Setiawan Riwayani Riwayani Riwayani, Riwayani Rosid Bahar Rosna, Raden Sabaryati, Johri Sabon, Yuliana Olga Siba Sadly, Deni Safitri, Dhamar Widya Safitri, Islamiani Salimah, Zahrotun Samsul Hadi SAMSUL HADI Sanam, Anna Isabela Santosa, Hayang Sugeng Sari, Desy Kumala Semiono Raharjo Simamora, Nadia Natalia SITI NURJANAH Siti Nurjanah Siti Rahmatia Machieu Soeharto Soeharto Soeharto Soeharto Soenarto Soenarto Sri Tutur Martaningsih Sri Wahyu Widyaningsih subroto subroto Subroto Subroto Sudji Munadi Sultan, Jumriani Sumin Sumin Sumin, Sumin Supahar Supahar Supahar, Supahar Suparno Suparno Susetyaningsih, Ririn Suyoso Suyoso Suyoso Suyoso suyoso suyoso Syaiful Syamsuddin Syarief Fajaruddin Syayid Qosim M.J.A Syukrul Hamdi Taufiq Satria Mukti Tiara Faniska D Ummul Karimah Untung Desy Purnamasari Warjo, Warjo Widayanti Widayanti Widha Sunarno Widhiastuti Widhiastuti Widihastuti Widihastuti Widihastuti Widihastuti Widyastuti Purbani Widyawati, Mareta Lusiana Winarti Winarti Wipsar Brams Dwandaru Wipsar Sunu Brams Dwandaru Wusqo, Indah Urwatin Yenda Puspita Yona Riska Amalia Ritonga Yulia Ayriza Yusman Wiyatmo Yusron, Eri Yustiandi - Yustiandi Yustiandi Yustiandi Yustiandi Yustiandi Yustiandi, Yustiandi Zakwandi, Rizki Zamroni Zamroni Zamroni Zuhdan Kun Prasetyo Zulkaisi Dwi Pangarso