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Ariyadi Wijaya

Universitas Negeri Yogyakarta

Author-ID : 417171

Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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An Analysis of Students Motivation in Online Learning Based on Realistic Mathematical Comic Videos Tetty Natalia Sipayung; Sinta Dameria Simanjuntak; Ariyadi Wijaya; Sugiman Sugiman
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 3, No 4 (2020): Budapest International Research and Critics Institute November
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v3i4.1452

In this era of revolution 4.0, it is hoped that everyone will be active in managing their knowledge through digital media. Digital media needs to be well designed attractive. This can have an impact on motivation and learning outcomes, especially in the field of education. In online learning, digital media is an alternative in helping the learning process. Therefore a qualitative research was conducted. The subjects of this study were seventh grade students of SMP HKBP Lubuk Pakam for the 2020/2021 Academic Year who applied online learning assisted by realistic mathematics comic videos. While the object of this study is learning motivation so that the purpose of this study to analyze the learning motivation of these students. Based on the results of the provision of a learning motivation questionnaire, it was found that the average learning motivation of students who were taught using realistic mathematics comic videos in online learning was high which was assessed based on six indicators, namely responsibility, trying to excel, liking challenges, independence, fortitude, and resilience. This is a positive attitude that supports efforts to improve learning outcomes, especially in online learning.

PENGEMBANGAN PERANGKAT PEMBELAJARAN DENGAN PENDEKATAN KNISLEY BERORIENTASI PADA LEVEL BERPIKIR VAN HIELE DAN KEMAMPUAN PENALARAN ADAPTIF Heru Tri Novi Rizki; Ariyadi Wijaya; Diena Frentika
AXIOM : Jurnal Pendidikan dan Matematika Vol 9, No 1 (2020)
Publisher : Universitas Islam Negeri Sumatera Utara Medan

Abstrak:Penelitian ini merupakan penelitian pengembangan perangkat pembelajaran geometri dengan pendekatan model pembelajaran matematika Knisley untuk meningkatkan level berpikir Van Hiele dan kemampuan penalaran adaptif siswa kelas VII SMP. Pengembangan perangkat pembelajaran ini didasarkan pada empat tahapan model pembelajaran matematika Knisley yang terdiri dari allegorization, integrator, analysis, dan synthesis. Penelitian ini menggunakan model pengembangan ADDIE. Instrumen penelitian yang digunakan adalah lembar validasi, lembar penilaian kepraktisan guru dan siswa, lembar observasi keterlaksanaan pembelajaran, tes level berpikir Van Hiele dan tes kemampuan penalaran adaptif. Perangkat pembelajaran dikatakan baik jika memenuhi aspek kevalidan, kepraktisan, dan keefektifan. Hasil penelitian menunjukkan bahwa perangkat pembelajaran memenuhi aspek kevalidan, kepraktisan, dan keefektifan dengan kriteria berikut 1) sangat valid menurut ahli dengan skor rerata 4,179 untuk RPP dan 4,230 untuk LKS, 2) sangat praktis menurut penilaian guru dengan skor rerata 5 untuk LKS dan RPP serta sangat praktis menurut penilaian siswa dengan skor rerata 4,538 untuk LKS, dan 3) sangat efektif berdasarkan level berpikir Van Hiele dengan banyaknya siswa pada level analisis mencapai 77% dan berdasarkan kemampuan penalaran adaptif dengan ketercapaian persentase ketuntasan 64,71%, rerata kelas 65,4 dan rerata skor 10,47 dengan kategori tinggi. Kata Kunci:Geometri, Kemampuan Penalaran Adaptif, Model Pembelajaran Matematika Knisley, Level Berpikir Van Hiele, Perangkat Pembelajaran Abstract:This study was a study of geometric instructional development with Knisley mathematics learning model approach to improved Van Hiele levels of thinking and adaptive reasoning skills of seventh’ grade Junior High School students. The development of geometric instructional based on four phases of Knisley mathematics learning model were allegorization, integrator, analysis, and synthesis. This study used ADDIE’s model. The research instrumens were validation sheets, teacher and student practicality assessment questionnaire, observation sheets for learning implementation Van Hiele levels of thinking tests and adaptive reasoning skills test. The instructional package is good if fulfilled validity, practicality, and effectiveness aspects. This study result showed that the instructional package fulfilled the following criteria: 1) very valid according to the average score of 4,179 for RPP and 4,230 for LKS, 2) very practical according to the teacher’s assessment with mean score of 5 for LKS and RPP and very practical according to the assessment of students with an average score of 4,538 for LKS, and 3) very effective based on Van Hiele levels of thinking with the number of students at the analysis level reaching 77% and based on adaptive reasoning ability with completion of a classical was 64,71%, average grade was 65,4 and average score was 10,47 with high category. Keywords:Geometric, Adaptive Reasoning Skills, Knisley Mathematics Learning Model, Van Hiele Levels Of Thinking, Instructional Package

The Enhancement of Students Mathematical Communication Ability Through RME-Textbook Fevi Rahmawati Suwanto; Ariyadi Wijaya
SJME (Supremum Journal of Mathematics Education) Vol 5 No 1 (2021): Januari 2021
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v5i1.4412

This study was a research and development used ADDIE model aimed to produce mathematics textbook for 8th-grade students by applying five principles of the Realistic Mathematics Education (RME) approach, included: phenomenological exploration, bridging by vertical instruments, self-reliance with students own constructions and productions, interactivity, and intertwining. The subject in this study involved 30 students' junior high school in Yogyakarta. The qualities of the developed textbook refer to three criteria, namely validity, practicality, and effectiveness. Supporting instruments used to examine three criteria for the quality of the textbook were validation sheets, assessment sheets for teachers and students, and students' mathematical communication ability test. The textbook meets the criteria of validity, practicality, and effectiveness if at least "good" from the results of validator assessments, the results analysis from teachers and student assessments, and at least 75% of the students' mathematical communication ability test results. Based on the results of this study, the developed textbook has met the criteria of validity (very good), practicality (very good by the teacher and good by students), and effectiveness (good for 86.67%). Therefore, developing textbooks is suitable to use as an alternative to enhance the students' mathematical communication ability.

ALJABAR: TANTANGAN BESERTA PEMBELAJARANNYA Ariyadi Wijaya
Jurnal Gantang Vol 1 No 1 (2016): "Matematika, Permasalahan, dan Solusinya dalam Meningkatkan Kualitas Pembelajaran
Publisher : Universitas Maritim Raja Ali Haji

Kesalahan atau kesulitan belajar bisa menjadi sumber penting dalam pembelajaran. Terdapat beberapa jenis kesulitan belajar aljabar yang dialami siswa, yaitu: (a) kesalahan dalam memahami lambang ‘=’; (2) tendensi penggunaan prosedur aritmatika dan pengabaian variabel; (3) generalisasi; (4) abstraksi; dan (5) pemaknaan grafik. Dengan mengetahui jenis kesulitan belajar tersebut maka guru bisa merancang pembelajaran yang tepat. Lebih lanjut lagi, jika merujuk pada pendidikan matematika realistik, terdapat empat pandangan tentang belajar aljabar, yaitu: (1) aljabar sebagai aktivitas manusia (algebra as human activity); (2) aljabar sebagai aktivitas otak (algebra as brain activity); (3) aljabar sebagai aktivitas personal (algebra as personal activity); dan (4) aljabar sebagai aktivitas yang bermakna (algebra as meaningful activity). Kata kunci: kesulitan belajar aljabar, pembelajaran aljabar Errors or difficulties in learning could be an important source of learning. There are several types of students’ difficulties in learning algebra, namely: (1) Errors in understanding the symbol ‘=’; (2) Tendency to use arithmetic procedures and to ignore variables; (3) Generalization; (4) Abstraction; and (5) Graph interpretation. Teacher can design appropriate learning by identifying those students’ difficulties. Furthermore, there are four views about learning algebra referring to Realistic Mathematics Education: 1) algebra as human activity; (2) algebra as brain activity; (3) algebra as personal activity; (4) algebra as meaningful activity. Keywords: difficulties in learning algebra, algebra learning.

ETNOMATEMATIKA: EKSPLORASI KONSEP MATEMATIKA DAN NILAI KARAKTER PADA PERMAINAN TRADISIONAL JAWA GANJILAN Erni Puji Astuti; Farida Hanum; Ariyadi Wijaya; Riawan Yudi Purwoko
AXIOM : Jurnal Pendidikan dan Matematika Vol 11, No 2 (2022)
Publisher : Universitas Islam Negeri Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v11i2.12503

Penelitian ini bertujuan untuk mendeskripsikan hasil eksplorasi konsep matematika dan nilai karakter dalam permainan tradisional Jawa Ganjilan. Penelitian ini merupakan penelitian kualitatif dengan pendekatan etnografi. Tahapan etnografi dalam penelitian ini adalah menentukan subjek penelitian, melakukan observasi dan wawancara selama permainan, membuat catatan hasil, dan menganalisis temuan. Pengumpulan data dilakukan melalui studi kepustakaan, video, observasi, dan wawancara mendalam. Teknik analisis data dilakukan dengan reduksi data, penyajian data, dan penarikan kesimpulan. Analisis data dilakukan untuk mengidentifikasi konsep matematika dan nilai karakter yang terdapat dalam permainan tradisional Jawa Ganjilan. Konsep matematika yang ditemukan adalah konsep penjumlahan, konsep pengurangan, konsep perkalian, konsep perbandingan bilangan, konsep pecahan, konsep modal dan hasil, dan konsep untung-rugi. Nilai-nilai yang terkandung dalam permainan tradisional Jawa Ganjilan adalah karakter sabar, mengasah kemampuan emosi, menaati aturan, percaya diri, mandiri, dan sportif. Berdasarkan temuan tersebut, permainan tradisional Jawa Ganjilan dapat dijadikan sebagai sumber belajar matematika dan bermanfaat dalam mengembangkan karakter. AbstractThis study aims to describe the results of the exploration of mathematical concepts and character values in a traditional game known as “Jawa Ganjilan”. This is qualitative research with an ethnographic approach. The ethnographic stages in this study were determining the research subjects, conducting observations and interviews during the game, taking notes on the results, and analyzing the findings. Data collection was carried out through library research, videos, observations, and in-depth interviews. Data analysis techniques were carried out through data reduction, data presentation, and concluding. Data analysis was carried out to identify the mathematical concepts and character values contained in the traditional Javanese odd game. The mathematical concepts found are the concept of addition, the concept of subtraction, the concept of multiplication, the concept of a number comparison, the concept of fractions, the concept of capital and returns, and the concept of profit and loss. The values contained in the traditional Javanese game of oddity are character patience, honing emotional abilities, obeying rules, self-confidence, independence, and sportsmanship. Based on these findings, traditional Javanese odd games can be used as a source of learning mathematics and are useful in developing character.

The impact of STEM attitudes and computational thinking on 21st-century via structural equation modelling Rino Richardo; Siti Irene Astuti Dwiningrum; Ariyadi Wijaya; Heri Retnawati; Andi Wahyudi; Dyahsih Alin Sholihah; Khasanah Nur Hidayah
International Journal of Evaluation and Research in Education (IJERE) Vol 12, No 2: June 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v12i2.24232

Based on the study, computational thinking skills are influenced by science, technology, engineering and mathematics (STEM) skills, and there is a relationship between computational thinking skills and 21st-century skills. However, studies related to STEM attitudes, computational thinking and their impact on 21st-century skills are still very few and limited. The purpose of our study was to examine the impact of STEM attitudes and computational thinking on 21st-century. This research uses a quantitative approach. The participants of this study were students of a vocational school in Bantul Regency, Yogyakarta, Indonesia (N=290). Research data in STEM attitude, computational thinking, and 21st-century skills using a questionnaire. The data were analyzed using structural equation modeling techniques using the Smart PLS application. The results of the study obtained several findings, including: the model proposed in this study was valid; STEM attitude has a positive and significant effect on computational thinking; and computational thinking has a positive and significant effect on 21-st century skills. It can be argued that when STEM attitudes and computational thinking are more positive, 21-st century skills will improve. These findings have implications that curriculum development and STEM learning practices have to develop students’ computational thinking skills and 21st-century skills, especially in vocational schools.

Realistic Mathematics Textbook Toward The Students’ Mathematical Generalization Skills Fevi Rahmawati Suwanto; Ariyadi Wijaya; Aprisal Aprisal; Asri Fauzi; Yunda Victorina Tobondo
Mosharafa: Jurnal Pendidikan Matematika Vol 12, No 2 (2023)
Publisher : Institut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v12i2.2617

Generalisasi merupakan ciri siswa dapat berpikir matematis. Guru dapat mengembangkan bahan ajar berbentuk buku teks untuk memfasilitasi kemampuan generalisasi. Penelitian ini merupakan hasil pengembangan model ADDIE yaitu tahap penerapan dan evaluasi, dengan produk berupa buku teks matematika kelas VIII semester genap yang berorientasi pada kemampuan generalisasi matematis siswa. Buku teks dengan pendekatan Pendidikan Matematika Realistik (RME) ini memuat lima prinsip meliputi eksplorasi fenomenologi, menjembatani dengan instrumen vertikal, kontruksi dan produksi siswa, interaktivitas, dan keterkaitan. Melalui alur kegiatan pemberian lebih dari satu konteks permasalahan, identifikasi kesamaan pola atau strategi hingga penarikan kesimpulan terkait materi, serta pemberian latihan soal pemodelan, buku teks ini telah memfasilitasi kemampuan generalisasi matematis. Berdasarkan hasil penerapan buku teks yang melibatkan 30 siswa kelas VIII salah satu SMP Negeri di Yogyakarta, persentase banyaknya siswa pada kategori good memenuhi batas minimal 75% yaitu mencapai 93,33%. Generalization is a feature that students can think mathematically. Teachers can develop teaching materials in the form of textbooks to facilitate generalization abilities. This study was the developmental stage of ADDIE model, namely the implementation and evaluation. The study produced a textbook for 8th grade even semester which was oriented to students' mathematical generalization skills. The textbook integrating a realistic mathematics education approach contained five principles including phenomenological exploration, bridging by vertical instruments, pupils’ own constructions and productions, interactivity, and intertwining. The flow of activities provided more than one problem context, identifying similarities in patterns or strategies to draw conclusions related to the material as well as modeling exercises to facilitate students' mathematical generalization abilities. Based on the results of textbook implementation involving 30 8th grade students from one of a state junior high school in Yogyakarta, the percentage of students in good category met the minimum point of 75%, which reached 93.33%.

META-ANALISIS: PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM-BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA Neni Ferli Yanti; Ariyadi Wijaya
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 1 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

AbstrakSampai saat ini, ada banyak penelitian tentang kemampaun berpikir kritis matematis siswa yang disajikan dalam bentuk literatur dengan menggunakan model Problem-Based Learning (PBL). Ada banyak laporan dalam literatur dengan hasil yang berbeda. Penelitian ini bertujuan untuk menganalisis penelitian yang telah ada dan di publikasi sehingga mendapatkan sebuah rangkuman terkait keberhasilan penelitian model pembelajaran problem-based learning terhadap kemampuan berpikir kritis matematis. Metode yang digunakan dalam penelitian ini adalah metode meta-analisis. Proses pengumpulan data dilakukan dengan dengan memberikan kode terhadap 18 artikel jurnal untuk mencari besar pengaruh (effect size). Berdasarkan hasil analisis effect size diperoleh (1) model PBL secara keseluruhan mampu meningkatkan kemampuan berpikir kritis matematis dengan nilai effect size untuk artikel jurnal jenjang SMP adalah sebesar 1,25 yang termasuk dalam kategori efek tinggi. (2) model pembelajaran secara keseluruhan mampu meningkatkan kemampuan berpikir kritis matematis dengan nilai besar pengaruh effect size untuk artikel jurnal jenjang SMA adalah 1,2 yang termasuk dalam kategori efek tinggi. Hal ini menunjukkan bahwa model pembelajaran problem based learning memberikan pengaruh yang lebih besar dan perlu diterapkan untuk meningkatkan kemampuan bepikir kritis dalam pembelajaran matematika pada jenjang SMP dan SMA AbstractUntil now, there has been much research on student’s mathematical critical thinking skills presented in the form of literature using the Problem-Based Learning (PBL) model. There are many reports in the literature with different results. This research aimed to analyze previous research that have been published to get a summary relates to the success of research on problem-based learning models on mathematical critical thinking skills. This research used meta analysis techniques. This research conducted by collecting the data in coding 18 journal articlesto seek thegreat influence (effect size). According to the coding of the data sheet, it obtained: (1) the whole of the learning models are able to improve the ability to think critically mathematicallywith the great value influence of effect size for junior high school’s journal articles was 1.25which included in the high effect category. (2) the whole of learning models are able to improve the ability to think critically mathematically with the great value influence effect size for article journal of High School level to show that learning model of problem-based learning give the bigger influence and need to apply to improve the ability to think critically in mathematics learning in Junior and Senior High School level.

TREN PENELITIAN DISPOSISI MATEMATIS DI SELURUH INDONESIA Wiwik Haryanti; Ariyadi Wijaya
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 1 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Abstrak Pentingnya pembelajaran matematika tidak hanya mengembangkan kemampuan kognitif, tetapi juga afektif. Salah satu kemampuan afektif adalah disposisi matematis. Berbagai penelitian terkait disposisi matematis telah dilaksanakan peneliti di Indonesia. Oleh karena itu, tujuan dari penelitian ini adalah untuk mengkaji tren penelitian tentang disposisi matematis di Indonesia. Untuk mencapai tujuan tersebut, penelitian ini menggunakan Systematic Literature Review (SLR) yang mengkaji artikel ilmiah yang diterbitkan di jurnal pendidikan matematika yang terakreditasi oleh Science and Technology Index (SINTA2). Fokus utama penelitian adalah disposisi matematis. Penelitian ini mengungkapkan bahwa terdapat peningkatan jumlah publikasi artikel disposisi matematis siswa pada beberapa tahun. Pada publikasi tersebut, jenis penelitian yang paling banyak dilakukan adalah jenis penelitian kuantitatif. Mahasiswa S1 menjadi subjek penelitian yang paling banyak diteliti, sedangkan pendekatan Problem-Based Learning merupakan perlakuan atau model pembelajaran yang sering digunakan pada penelitian tersebut. Disposisi matematis paling banyak dikaitkan dengan aspek kemampuan kognitif HOTS. Analisis statistik deskriptif dan Uji-t adalah metode analisis data yang paling umum digunakan pada penelitian terkait disposisi matematis siswa. Berdasar pada temuan penelitian ini, beberapa rekomendasi diusulkan untuk penelitian mendatang yang mendukung disposisi matematis siswa antara lain meningkatkan keragaman jenis penelitian, dalam hal ini penelitian tidak terbatas pada penelitian jenis kuantitatif dan kualititatif, tetapi pada penelitian jenis lain yang belum atau jarang dilakukan yaitu Class Room Action Research (CAR) atau Research & Development (R&D) yang bertujuan untuk mengembangkan produk instruksional untuk meningkatkan kemampuan diposisi matematis.Abstract The importance of learning mathematics not only does go beyond the development of cognitive skills but also includes affective skills such as mathematical disposition. Several studies related to mathematical disposition have been conducted in Indonesia. Therefore, the aim of this study is to examine the research trend on mathematical disposition in Indonesia. This current study utilizes Systematic Literature Review (SLR) to review scientific articles published in mathematics education journals accredited by the Science and Technology Index (SINTA2). The focus was on mathematical disposition. The study found an increasing number of publications on students' mathematical disposition in recent years. The research revealed that quantitative research was the most common type of research. Undergraduate students were the most researched subjects and Problem-Based Learning was the treatment or learning model commonly used. Mathematical disposition was found to be most often associated with higher-order thinking skills (HOTS). Descriptive statistical analysis and t-test were the most used data analysis methods related to students' mathematical disposition. Based on the findings, several recommendations were proposed for future research to support students' mathematical disposition. These include increasing the diversity of research types, such as Classroom Action Research (CAR) or Research & Development (R&D) to improve mathematical disposition. Furthermore, future research should expand the scope of research by including other types of research that are rarely or not yet conducted, such as qualitative research. It is important to emphasize the significance of developing students' mathematical disposition as it can positively impact their future academic and career success.

PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS PENDEKATAN MATEMATIKA REALISTIK MATERI BANGUN RUANG SISI DATAR BERORIENTASI PADA KEMAMPUAN BERPIKIR KRITIS SISWA KELAS VIII SMP Diah Ayu Indraningtias; Ariyadi Wijaya
Jurnal Pedagogi Matematika Vol 6, No 5 (2017): Jurnal Pendidikan Matematika
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpm.v6i5.7796

Penelitian ini bertujuan untuk menghasilkan sebuah perangkat pembelajaran yang valid, praktis, danefektif. Perangkat pembelajaran ini memuat materi bangun ruang sisi datar. Penelitian ini merupakan penelitianpengembangan dengan menggunakan model ADDIE, yang meliputi Analysis, Design, Development,Implementation, dan Evaluation. Instrumen yang digunakan dalam penelitian yaitu lembar penilaian perangkatpembelajaran untuk mengukur kevalidan, angket respon guru, angket respon siswa, lembar observasiketerlaksanaan pembelajaran untuk mengukur kepraktisan, dan tes kemampuan berpikir kritis untuk mengukurkeefektifan. Perangkat pembelajaran dikatakan valid dan praktis jika minimal memenuhi kriteria baik (skor rataratalebih dari 3,40) dan persentase keterlaksanaan pembelajaran minimal 70%, sedangkan dikatakan efektif jikapersentase ketuntasan siswa lebih dari 60%. Perangkat pembelajaran diimplementasikan di SMP Negeri 1 Semindengan objek penelitian siswa kelas VIII A. Penelitian ini menghasilkan satu set perangkat pembelajaran berupaRPP dan LKS untuk lima pertemuan. Perangkat pembelajaran memenuhi kriteria valid dengan skor rata-rata 4,31untuk RPP dan 4,33 untuk LKS dari skor maksimal 5,00. Perangkat pembelajaran memenuhi kriteria praktisdengan skor rata-rata 4,94 untuk angket respon guru dan 4,36 untuk angket respon siswa dari skor maksimal 5,00,sedangkan persentase rata-rata keterlaksanaan pembelajaran sebesar 91,43 %. Perangkat pembelajaran memenuhikriteria efektif dengan persentase ketuntasan belajar siswa secara klasikal sebesar 64,52 %.Kata kunci: perangkat pembelajaran, pendekatan matematika realistik, kemampuan berpikir kritis

Co-Authors Abadi , Agus Maman Abdur Rahman As’ari Adawiya, Robiatul Afifah Nur Indah Sari Ai Sadidah Andini, Anggia Dwi Angga Kristiyajati Aoyama, Kazuhiro Aprisal, Aprisal Ardiyaningrum, Martalia Arma Wangsa ARTHUR BAKKER Aryani, Anggi Erna Asri Fauzi Ayu Arfiana Caturiyati Caturiyati Cholis Sa’dijah Diah Ayu Indraningtias Diena Frentika Dyahsih Alin Sholihah Edy Bambang Irawan Eka Zuliana Eki Rahmad Elmaini Elmaini Elmaini Elmaini, Elmaini Ernawati Ernawati Erni Puji Astuti Fanggidae, Janrino Junus Rivaldi Farida Hanum Fevi Rahmawati Suwanto Firdaus, Andi Mulawakkan Gusti Arviana Rahman Habibullah, Habibullah Hajra Yansa Heri Retnawati Heru Tri Novi Rizki Idza Nudia Linnusky Irfan Hilmi Ivan Luthfi Ihwani, Ivan Luthfi Ivone Marlinda Julham Hukom Kazuhiro Aoyama Khasanah Nur Hidayah Lintuman, Aryadi Maria Evarista Oktaviane Barut Barut Marsigit Marsigit Marwa Astriani Kamsurya Michiel Doorman MICHIEL DOORMAN MICHIEL DOORMAN, MICHIEL Mohamad Salam Mujiyem Sapti Mujiyem Sapti Muqoddaroh, Fadillatul Naing, Ince Rezky Neni Ferli Yanti Nindy Fadlila Nurhayati, Elis PAUL DRIJVERS Purwanto Purwanto Purwanto Purwanto Purwanto Putri, Lilis Risma Raden Rosnawati Rahayu Condro Murti Rahma Dewi Indrayanti Rahmi Ramadhani Riawan Yudi Purwoko Rino Richardo Rino Richardo Rizqona Maharani, Rizqona Rosalia Hera Novita Sari Safira, Silvie Salido, Achmad Santos, Mariano Dos Simanjuntak, Sinta Dameria Siti Irene Astuti Dwiningrum Siti Mufidah Suci Pawening Gati Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Susiswo Tista Sugiarti Tuharto, Tuharto Ulfa, Charina Vevi Arini Azizatus Sufaidah Wahyu Setyaningrum Wahyudi, Andi Widi Astuti Winda Nur Akhadya Wiwik Haryanti Yusuf Rahmat Setyawan Zea Zisman Usman

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