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Turmudi

Universitas Pendidikan Indonesia, Bandung

Author-ID : 406928

Religion Agriculture, Biological Sciences & Forestry Arts Humanities 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 Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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How are indigenous students' perceptions of mathematics learning based on the ethnomathematics of the Nias community? Gee, Efrata; Turmudi, Turmudi; Priatna, Nanang; Priatna, Bambang Avip
Indonesian Journal of Science and Mathematics Education Vol. 9 No. 2 (2026): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v9i2.30169

Ethnomathematics is widely recognized as an approach that connects mathematics learning with students' cultural experiences. However, previous studies have mainly identified mathematical concepts in cultural practices and developed ethnomathematics-based materials, while indigenous students' perceptions remain underexplored. This study analyzed indigenous students' perceptions of ethnomathematics-based mathematics learning in the context of Nias culture. A descriptive mixed-methods design was conducted with seventh-grade indigenous students at a junior high school in South Nias, Indonesia. Data were collected through a perception questionnaire and semi-structured interviews and analyzed using descriptive statistics and thematic analysis. Results showed that students' perceptions were generally adequate. The absorption, understanding, and evaluation dimensions scored 74.73%, 70.57%, and 69.89%, respectively. Although students appreciated the cultural contexts used in learning, many struggled to relate cultural practices and artifacts to formal mathematical concepts, indicating that cultural familiarity alone does not ensure meaningful understanding. These findings suggest that ethnomathematics instruction should integrate cultural contexts with appropriate pedagogical support to help indigenous students transform cultural knowledge into formal mathematical understanding.

PATTERN OF ETHNOMATHEMATICS RESEARCH TOWARDS HISTORICAL BUILDINGS Arifin Riadi; Turmudi Turmudi; Dadang Juandi
Ethnomathematics Journal Vol. 6 No. 1 (2025): March
Publisher : Ethnomath Association in cooperation with Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/ej.v6i1.78748

Historical buildings are very useful for discovering mathematical concepts for educational purposes. This literature review aims to identify (1) the mathematical concepts that have not emerged in the exploration of historical buildings and (2) the research design most frequently used in ethnomathematics studies related to historical buildings. Using the PRISMA protocol, a total of 64 articles were analysed. The research primarily explores traditional houses, but also includes studies on other architecture like mosques, tombs, temples, museums, and monuments. The research results indicate that (1) the mathematical concept that has not emerged in the exploration of historical buildings is Number and Operations and (2) the most frequently used research design in ethnomathematics exploration studies for historical buildings is the ethnographic design. This review highlights the importance of expanding the scope of ethnomathematical studies both geographically and conceptually, and suggests potential applications in mathematics education to enhance cultural relevance. The study contributes to the preservation of local heritage by linking cultural practices with mathematical principles, offering valuable insights for both academic research and educational practice.

Junior high school students’ onto-semiotic approach in solving AKM-oriented algebra numeracy problems based on VARK learning styles Hidayat, Rifqi; Turmudi, Turmudi; Dahlan, Jarnawi Afgani; Nurlaelah, Elah
Indonesian Research Journal in Education |IRJE| Vol. 10 No. 1 (2026): IRJE |Indonesian Research Journal in Education
Publisher : Universitas Jambi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/irje.v10i1.51124

This qualitative phenomenological study examines how eighth-grade students with different VARK learning styles apply the onto-semiotic approach to solve AKM-oriented algebra problems. Using purposive sampling, data were collected through tests, questionnaires, interviews, and documentation, focusing on key mathematical objects: language, context, concepts, propositions, procedures, and arguments. The findings indicate that visual, auditory, and kinaesthetic learners demonstrate stronger abilities in linking contextual problems to mathematical models, interpreting symbols, identifying variables, and correctly applying substitution. They also construct meaningful algebraic propositions that align with the problem contexts. In contrast, read/write learners tend to rely on procedural and mechanical steps, often overlooking conceptual understanding and struggling to connect contextual information with symbolic representation. Consequently, although they may arrive at correct numerical solutions, their grasp of relationships between variables in linear equations remains limited.

Systematic literature review : Overview of the implementation of interactive multimedia on learning outcomes in mathematics learning Woro Anglia Banda Sutomo; Turmudi
Journal Focus Action of Research Mathematic (Factor M) Vol. 7 No. 1 (2024): June 2024
Publisher : Universitas Islam Negeri (UIN) Syekh Wasil Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/f_m.v7i1.2139

Multimedia interaktif telah menjadi sarana efektif dalam media pembelajaran. Dalam mata pelajaran matematika, multimedia interaktif dapat memberikan kontribusi untuk meningkatkan pemahaman yang berkaitan dengan hasil belajar matematika. Melibatkan elemen – elemen multimedia seperi animasi, suara, video dan simulasi dapat membuat siswa ikut andil dalam menggambarkan konsep - konsep matematika dengan cara yang lebih visual dan dinamis. Akan tetapi, pendidikan matematika di Indonesia masih terbatas dalam menggunakan multimedia interaktif, sehingga peneliti ingin mengidentifikasi dan memberikan gambaran yang luas tentang penggunaan multimedia interaktif terhadap hasil belajar siswa dalam pembelajaran matematika. Metode penelitian yang dipilih dalam penelitian ini adalah Systematic Literature Review.Studi primer yang digunakan yaitu artikel yang dipublikasikan periode 2019-2023. Berdasarkan penelitian ini ditemukan bahwa terdapat 188 artikel mengenai penggunaan multimedia interaktif terhadap hasil belajar matematika pada semua jenjang pendidikan dengan 4 jenis multimedia interaktif. Ditemukan artikel yang berindeks Sinta X merupakan artikel terbanyak dalam publikasi dengan demografi penelitian tertinggi di Pulau Jawa. Penelitian dengan metode Research and Development merupakan penelitian yang paling banyak ditemukan. Interactive multimedia has become an effective means of learning media. Interactive multimedia in mathematics learning can contribute to increasing understanding related to mathematics learning outcomes. Involving multimedia elements such as animation, sound, video and simulations can make students take part in depicting mathematical concepts in a more visual and dynamic way. However, mathematics education in Indonesia is still limited in using interactive multimedia, so researchers want to identify and provide a broad picture of the use of interactive multimedia on student learning outcomes in mathematics learning. The research method chosen in this research is Systematic Literature Review. This research aims to systematically present and analyze relevant literature that has been published on this topic. The primary study used is articles published in the 2019-2023 period. Based on this research, it was found that there were 188 articles regarding the use of interactive multimedia on mathematics learning outcomes at all levels of education with 4 types of interactive multimedia. It was found that articles with the Sinta X index were the most articles in publications with the highest research demographics on the island of Java. Research using the Research and Development method is the research that is most often found

Differences in the influence of self-regulated learning levels on enhancing students’ mathematical reasoning abilities Aya Shofia Maulida; Wahyudin Wahyudin; Turmudi Turmudi; Elah Nurlaelah
DWIJA CENDEKIA: Jurnal Riset Pedagogik Vol 8, No 2 (2024): September 2024
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jdc.v8i2.89291

Self-regulated learning allows students to organize, monitor, and evaluate their learning process, which has a positive impact on mathematical reasoning abilities. This research aims to analyze and describe the differences in the influence of the level of self-regulated learning on students' mathematical reasoning abilities. The research method used is quantitative, which allows the collection and analysis of numerical data to identify patterns and relationships. The method's goal is to measure variables, test hypotheses, and make generalizations from a sample to a broader population. The sample for this research was eighth-grade students in Bandung. The research instrument is in the form of 30 questionnaire statements about students' self-regulated learning. The research hypothesis, there are differences in the influence of self-regulated learning levels on enhancing students’ mathematical reasoning abilities. The research results show that there are differences in the influence of the level of self-regulated learning on students' mathematical reasoning abilities. In addition, variations were found in the influence of the level of self-regulated learning on enhancing students' mathematical reasoning abilities. This research concludes that the level of self-regulated learning plays an important role in enhancing students' mathematical reasoning abilities.

Assessing the Quality of Mathematics Test─ Enumeration Rules to Measure Students’ Computational Thinking Skills Suparman Suparman; Dadang Juandi; Turmudi Turmudi; Bambang Avip Priatna Martadiputra; Nana Diana
PAEDAGOGIA Vol 28, No 3 (2025): PAEDAGOGIA Jilid 28 No 3 (2025)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/paedagogia.v28i3.109581

Computational thinking (CT), one of the most fundamental thinking processes, empowers students in solving mathematical complex problems. In fact, most of Indonesian students, particularly in senior high school, yet have poor CT skills in mathematics. The quality of mathematics test can be one of the potential predictors to describe students’ CT skills accurately. The test, however, which involves enumeration rules as a content to measure Indonesian students’ CT skills relatively has not been existing. A cross-sectional study using descriptive-quantitative method was used to design and produce a qualified mathematics test to measure students’ CT skills. Three mathematical-essay problems were assessed by four experts in mathematics education, and administrated to 35 eleventh-grade students at a public senior high school in Bandung city. A number of quantitative analyses, such as Aiken’s V, Kendall’s W test, Pearson correlation, Cronbach alpha, discrimination index, and difficulty index were applied to assess the test’s quality. Results of this study showed high content and construct validity through expert assessment, as well as strong criterion-related validity based on student performance. High reliability was confirmed through Cronbach’s alpha, indicating consistent results across all test items. In addition, item analysis revealed very good discrimination indices and recommended difficulty levels, ensuring the test effectively differentiates student skills. The test provides a model for educators and curriculum designers in mathematics education seeking to improve classroom assessments, particularly in assessing students’ CT skills.

STUDENT STRATEGIES AND ERRORS IN SOLVING MATHEMATICAL REPRESENTATION PROBLEMS ON A QUADRATIC FUNCTION MATERIAL Hesty Marwani Siregar; Nurjanah Nurjanah; Turmudi Turmudi; Darhim Darhim; Elah Nurlaelah
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 15 No. 1 (2026)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v15i1.14891

Students often experience difficulties in using multiple mathematical representations when solving quadratic function problems, particularly in connecting visual, symbolic, and verbal forms. While previous studies have mainly focused on identifying students’ errors, the strategies underlying these errors remain insufficiently explored. This study aims to identify the students’ strategies when solving mathematical representation problems on quadratic functions material. Using a descriptive qualitative approach, written responses from 127 students at two public high schools in Pekanbaru were analyzed and supported by interviews with six selected students to clarify their reasoning. The findings show that students predominantly relied on procedural strategies, such as point substitution or mechanical formula use, with limited conceptual understanding. Although most students attempted the visual task, many produced inaccurate graphs. The symbolic and verbal indicators showed very high non-response rates, indicating difficulties in translating contextual information into algebraic form and expressing mathematical reasoning. These results highlight the need for instructional approaches that integrate multiple representations and strengthen conceptual connections.

Trends in Research on Self-Efficacy in Mathematics Education: A Bibliometric Analysis for 2013–2025 Nike Astiswijaya; Turmudi Turmudi; Kusnandi Kusnandi; Dadang Juandi
ISEJ : Indonesian Science Education Journal Vol. 7 No. 3 (2026): June-September
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/isej.v7i3.2288

Self-efficacy has been one of the most widely used psychological constructs in mathematics education research for over three decades. However, the development of research, the intellectual structure of the field, and its relationship to learning approaches and mathematical competence have not been comprehensively developed. This study aims to analyze publication trends, thematic structures, and identify research gaps regarding self-efficacy in mathematics education. The study uses a bibliometric approach to 3,096 Scopus Open Access documents from 2013–2025 that have been screened to ensure their relevance to the field of education. The analysis was conducted using Bibliometrix (R) to broadcast publication performance and VOSviewer to map the co-word network. The results show sharp and consistent growth (Annual Growth Rate 20.47%), with Frontiers in Psychology as the most published platform (197 documents) while EURASIA Journal of Mathematics, Science and Technology Education remains the most relevant core journal for the mathematics education audience specifically. The co-word mapping identified four thematic clusters—self-efficacy, mathematics teaching and achievement; health and behavior; clinical education and medical competence; as well as procedures and pilot studies. However, the most pedagogically significant finding is the lack of explicit integration between self-efficacy, team-based learning, and mathematical communication in the context of statistics education: combined phrases such as ‘collaborative learning in statistics’ and ‘communication skills in mathematics’ were completely absent (n = 0) among all the documents analyzed, while the individual terms rarely appeared alongside self-efficacy. This finding confirms that research interventions that integrate collaborative learning with self-efficacy strengthening in statistics courses—particularly in higher education contexts that are still underrepresented in the global literature such as Southeast Asia—represent a pressing research agenda and have the potential to make significant pedagogical contributions to the teaching of mathematics and statistics in higher education.

Development of scratch-based mathematics learning media on algebra Surtiah Surtiah; Turmudi; Eyus Sudihartinih
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 9 No. 2 (2026): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v9i2.4677

This study aimed to develop Scratch-based mathematics learning media entitledSpongeBob Squad in Algebra Wonderland and describe initial users’ responses to the media. The product was developed using the Multimedia Development Life Cycle (MDLC), which consists of six stages: concept, design, material collecting, assembly, testing, and distribution. The initial trial involved 18 third semester pre-service mathematics teachers selected through convenience sampling at a university in Bandung. Data were collected using an open-ended questionnaire and semi-structured interviews and were analyzed through thematic coding and percentages of positive responses. The results showed that the algebra learning game was successfully developed through all MDLC stages. The participants gave an average positive response of 99%, categorized as very good. The appearance indicator received 94% positive responses, while programming, material, language, interest, and usefulness each received 100%. These findings indicate that the prototype received very favorable initial evaluations and was considered engaging, easy to operate, conceptually relevant, and useful for mathematics learning. However, trials involving junior high school students and classroom-based effectiveness studies are still required before broader implementation.

From Traditional to Digital: A Mini Review on Flipped Classroom in Mathematics Education Amelia Defrianti Putri; Dadang Juandi; Margaretha Madha Melissa; Dilham Fardian; Al Jupri; Turmudi Turmudi
SJME (Supremum Journal of Mathematics Education) Vol 10 No 1 (2026): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v10i1.13143

The flipped classroom is an instructional innovation that has been increasingly implemented in mathematics education. This model transforms traditional instruction by delivering learning materials outside the classroom through videos or reading resources, while class time is devoted to interactive activities such as discussion and problem solving. This mini-review aims to analyze the implementation of the flipped classroom in mathematics education, its impact on student engagement and learning outcomes, the challenges encountered, and strategies for effective implementation. The study adopts a mini-review approach with a systematic study selection process. Articles were retrieved from Scopus, Web of Science, and Google Scholar, covering publications from 2015 to 2024. Of the 134 articles identified, 27 studies were selected through title, abstract, and full-text screening. The findings indicate that flipped classroom implementation varies across educational levels. At the primary level, its effectiveness depends on scaffolding and adult support, whereas at the secondary and higher education levels, the flipped classroom enhances student engagement, conceptual understanding, and learning outcomes, despite challenges related to self-regulated learning readiness and unequal access to technology. Compared to traditional instruction, the flipped classroom emphasizes learner autonomy, in-class problem-solving activities, and the use of digital technologies, while requiring strong instructional design and institutional support to be effective.

Co-Authors A, Abdul Wahab Aan Subhan P Abdul Fatah Abdul Latip Abdul Latip Abdul Wahab A Abdussakir Abdussakir Adawia, Aida Agus Muharram Agus Mukti Wibowo Agusfianuddin Agusfianuddin Agusfianuddin, Agusfianuddin Ahmad Arifuddin Ahmad Dzulfikar Ahmad Dzulfikar Ahmad Rizal Jalaludin Ahmad Rizal Jalaludin Al Jupri Al Jupri, Al Jupri Alfaridzi, Tegar Alman alman Alpha Galih Adirakasiwi Ambar Gini Permatasari Ambar Gini Permatasari Amelia Defrianti Putri Amelia Defrianti Putri Amelia Defrianti Putri Andhin Dyas Fitriani Aneu Pebrianti Angga Hidayat Anggi Lestari Purnama Ani Rosidah Annisa Nurfitriani Anwar Aprianto Abdurahman Aras, Irianto Arie Dharmawan Arie Dharmawan Arie Rakhmat Riyadi Arifin Riadi Arifin Riadi Arifin Riadi Aris Hadiyan Wijaksana Aris Hadiyan Wijaksana Armeyntan, Tata Sutrafia Asep Nurhuda Asep Safaat Asep Syarif Hidayat Asep Syarif Hidayatullah Asnawi, Muhammad Hasan Aufia, Zulfatul Avip Priatna Martadiputra, Bambang Aya Shofia Maulida Ayu Fitri Ayunda Sri Wahyuningrum Azhari, Mohamed Nor Azhari Azman Azzumar, Fuji Badrus, Badrus bambang avip Priatna Bambang Avip Priatna Martadiputra cakrawala Bambang Hero Saharjo Baskoro, Jarot Aji Belinda Terlouw Boedi Tjahjono Buhaerah Buhaerah Buhaerah Buhaerah, Buhaerah Cahya Karisma Pertiwi Cahya Karisma Pertiwi Cahyanti, Niken Dwi Cucu Maryam Dadan Dasari Dadan Rahmat Dadan Rusdiana Saputra Dadan Rusdiana Saputra Dadang Juandi Dadang Juandi Dadang Juandi Dadang Juandi Dadang Juandi, Dadang Juandi Darhim Darhim Darhim Dasim Budimansyah Dasim Budimansyah Dasim Budimansyah, Prayoga Bestari, Redi Yamanto, Dasim Budimansyah, Deby Ifevayona Ginting Dewi, Rivani Adistia Dian Nopiyani Dian Robiatussa’diyah Diana, Nana Didi Suhaedi Didi Suryadi Didi Suryadi Didi Suryadi Didi Suryadi Dilham Fardian Dinantika, Tutus Dini Febriani Dini Kinati Fardah Diski Novianda Diya, Hakimatul Maulidiyah E. Nurlaelah Edi Irawan Edi Irawan Edi Supriyadi Efrata Gee Ejen Jenal Mutaqin Ekasatya Aldila Afriansyah Elah Nurlaelah Elah Nurlaelah Eli Latipah Elly Susanti Elmawati, Elmawati Elvandri Yogi Pratama Endang Cahya Mulyaning A. Endang Mulyana Ernawati Ernawulan Syaodih Esti Harini Evawati Alisah Eyus Sudihartinih Fadhil Zil Ikram Fahrudin Fahrudin Farida Daniel Fatimah, Siti Febriandi, Riduan Febriandi Ferlia Putri Rahmania Firda Fauziah Fita Nur Fitriana Fitria Maghfiroh Fitria Sulistyowati Fitriyah, Yuni Fitriyani, Harina Freddy Prasetyo Fuadiah, Nyiayu Fahriza Gee, Efrata Gita Yulia Dewi H N Fitriani Haerani, Agus Hafiziani Eka Putri, Hafiziani Eka Hakimee Yasing Hamdan Sugilar Hani Nurhasanah Hania Rahmah Hanifah Nurhayati Harahap, Putri Ardhanita Harina Fitriyani Haryanti, Yuyun Dwi Hasanah, Nur Riski Hasti Robiasih Hastri Rosiyanti Hayani Wulandari, Hayani Hayatun Nufus Hendrayati, Wida Sri Hendriyanto, Agus Herli Salim Herman, Tatang Hesty Marwani Siregar Hesty Marwani Siregar Hetty Patmawati Hidayat, Abas Huda, Nur Fuad Kholiqul Hudali, Ahmad I Nyoman Bagus Pramartha Idat Muqodas Ika Fitri Apriani Ilham Muhammad Imam Sujarwo Indra Suhendra Indriati, Mefa Inggrid Marlissa Inggrid Marlissa Intan Nurunnahar Irfan Supriatna Irfan Supriatna Irianto Aras Irianto Aras Irmadi Nahib Ismail, Mochamad Tubagus Isnawan, Muhamad Galang Italyani Nurhaifa Jaka Suryanta Jamhari Jamhari Jannah, Shahnaz Latifatul Jarnawi Afgani Dahlan Jarnawi Afgani Dahlan Jarnawi Jarnawi Joko Rizkie Widokarti Jozua Sabandar Jozua Sabandar Juhari Juhari, Juhari Kartika Yulianti Kasmad, Mamad Khabibur Rohman Khoiroh, Ihda Umdatul Khusnul Novianingsih Kisno Kurino, Yeni Dwi Kurnia Putri Sepdikasari Dirgantoro Kusnandi Kusnandi Kusnandi Kusnandi Kusnandi Kusnandi Kusnandi Kusnandi, Kusnandi Kusuma, Yaya S La Ode Maharudin Lessa Roesdiana Lessa Roesdiana Lilik Ariyanto LILIK BUDIPRASETYO Lucky Heriyanti Jufri Lucky Heriyanti Jufri, Lucky Heriyanti Lucy Dewan Yulianto Maarten Dolk Maarten Dolk, Maarten Magdalena Wangge Maghfiroh, Fitria Maghfiroh, Jamilatul Mahmudin Mahmudin Marasabessy, Rosida Marchy, Febrinna Marfuah Margaretha Madha Melissa Maulida, Aya Shofia Mawaddah Hamzah, Andi Mega Nur Prabawati Mega Nur Prabawati Mega Nur Prabawati, Mega Nur Meliala, Janita S Mhmd. Habibi MICHIEL DOORMAN, MICHIEL Minasyan, Sona Mohamed Nor Azhari Azman Azhari Mohammad Nadzir Azhari Mohammad Nafie Jauhari Mubarok Somantri Mubiar Agustin Mufliva, Rosiana Muhamad Syahidul Qirom Muhammad Alif Muhammad Khudzaifah Muhammad Rifqi Mahmud Muhammad Tareq Ghifari Muhammad Tareq Ghifari Muhammad Zaki Muhammad, Iryana Mulyani, Andini Endah Sri mulyanti, Yanti Mulyanti Mustadin Mustadin Mutiara Arlisyah Putri Utami N Hidayah Nana Diana Nana Diana Nana Diana Nanang Priatna Naser, Abdurrahman do muhamad Nashiha, Maslahatun Naufal Ishartono Nazla Nurul Aulia Panggabean Nazla Nurul Aulia Panggabean Nelma Dortje Lethulur Neza Zakiya Arili Nia Fatmawati Nike Astiswijaya Nike Astiswijaya Nilah Karnilah Nineu Erwinda Agustin Nisful Laila Nopiyani, Dian Nopiyani, Dian Nora Susilowaty Nunung Nurjanah Nur Anisa Fitri Hasan Nur DS, Yulistina Nur Riski Hasanah Nur Riski Hasanah Nurafni Nurdiansyah, Rikrik Nurhasanah Nurhasanah Nurhayati, Hanifah Nurjanah Nurjanah Nurjanah Nurjanah, Nurjanah Nuur Wachid Abdul Majid Oktriyanti, Dea Iintri Panjaitan, M. Azhari Pebi Pitri Anasari Pieter Zakarias Tupamahu Prabawanto, Sufiyani PRASETYAWAN, ENGGAR Pratiwi, Inne Marthyane Prida N. L. Taneo Prida N. L. Taneo Puji Rahayu Puri Pramudiani Puri Pramudiani Purnamasari, Sinta Putri, Amelia Defrianti Qirom, Muhamad Syahidul Rachamwati, Andini Dwi Raden Nabilah Fahrani Radjak, Dwi Setiawati Rafi' Addani, Aisyah Rahmah, Hania Rahmat Riyadi, Arie Ramadhan Kurnia Habibie Ramadhan Kurnia Habibie Rani Sugiarni Ratni Purwasih Ratni Purwasih Ratni Purwasih, Ratni Reza, Hazim Saputra Filia Ria Novia Agus Rifqi Hidayat Rifqi Hidayat, Rifqi Riki Andriatna Rina Heryani Rina Indriani Rina Indriani Rina Oktaviyanthi Rindi Antika Riska Nurhasanah Riska Nurhasanah Ritmayanti, Indah Rahmania Rivani Adistia Dewi Riza Fatimah Zahrah Rizki Amalia Rizky Rosjanuardi Roesdiana, Lessa Rohati Rohati Rohimah, Siti Maryam Rokhmah, Ummi Nur Rolina Amriyanti Ferita Rolina Amriyanti Ferita, Rolina Amriyanti Rr. Selvi Amelia Rahmawati Rusdian Rifai Rusdian Rifai S Prabawanto Safarandes Asmara, Andes Saiman Saiman Sandi Budi Irawan Sandi Budi Iriawan Sandi Budi Iriawan Saputra, Dudu Suhandi Saputri, Veni Sari Herlina Selvi Amelia Rahmawati, Rr. shidieq, faris majdie Sinta Purnamasari Sinta Purnamasari, Sinta Siti Fatimah Siti Nur Fadlilah Sitti Busyrah Muchsin Somchai Watcharapunyawong Sona Minasyan Sovana Dwi Lestari Sri Adi Widodo Sri Adi Widodo Sri Harini Sri Lestari Munajati, Sri Lestari Stanley Pandu Dewanto Sufyani Prabawanto Sufyani Prabawanto, Sufyani suhandri, suhandri Suhendra Suhendra Suhendra Suhendra Suhendra, S SUMADI SUMADI Sumanang Muhtar Gozali Sunata Sunata Supandi Suparman Suparman Suparman Suparman Suparman Suparman Supiarmo, M. Gunawan Supriatna, Irfan Supriatna, Tatang Surtiah Surtiah Surya, Yohanes Suryadi Suryadi Sutomo, Woro Anglia Banda Sutoyo, Edi Swasti Maharani Syafitri, Yoesrina Novia Vini Syaiful . Syaiful Syaiful Tatang Herman Tatang Herman tatang Herman Tatang Herman, Tatang Terlouw, Belinda Tia Purniati Titin Usmar Trian Pamungkas Alamsyah Trisna Roy Pradipta, Trisna Roy Tsalitsa El May Ulfa, Nadia Ummi Nur Rokhmah Unaenah, Een Utami, Lianni Gustia Verra Wulandary Vidanisa Nurkhotimah Virliani, Viera W Wahyudin Wafiyah, Amiroh Nur Wahab, Dewi Anita Silvina Wahyu Henky Irawan Wahyu Sopandi Wahyudin Wahyudin Wahyudin Wahyudin Wahyudin Wangge, Magdalena wawan kusmawan Widayanti Widayanti Widya Kusumaningsih Widya Kusumaningsih Wijaksana, Aris Hadiyan Wildan Hakim, Wildan Wina Mustikaati Winarti Dwi Febriani Wisnu Zakaria Woro Anglia Banda Sutomo Yani Supriani Yanti Mulyanti Yanuari, Nuke Fitri Yasing, Hakimee Yati Anggraeni Yatin Suwarno, Yatin Yaya Kusumah Yaya S Kusuma Yaya S. Kusumah Yaya Sukjaya Kusuma Yaya Sukjaya Kusumah Yaya Sukjaya Kusumah Yeni dwi Kurino Yeni Dwi Kurino Yeni Dwi Kurino Yeni dwi Kurino Yonanda, Devi Afriyuni Yullys Helsa Yuni Fitriyah Yuni, Yatha Zakiya Aulia Ilma

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