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All Journal International Journal of Evaluation and Research in Education (IJERE) AL-TA´LIM AKSIOMA: Jurnal Program Studi Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) Jurnal Edukasi Matematika dan Sains Al-Jabar : Jurnal Pendidikan Matematika NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Al Ishlah Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Science and Mathematics Education Pendas : Jurnah Ilmiah Pendidikan Dasar PENDIPA Journal of Science Education Jurnal Pendidikan Matematika Raflesia Beta: Jurnal Tadris Matematika Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Jurnal Cendekia : Jurnal Pendidikan Matematika VOX EDUKASI: Jurnal Ilmiah Ilmu Pendidikan JOURNAL OF SCIENCE AND SOCIAL RESEARCH Global Conference Index EDUKATIF : JURNAL ILMU PENDIDIKAN Al-Ta'lim FIBONACCI: Jurnal Pendidikan Matematika dan Matematika Math Educa Journal Pelita Eksakta Mosharafa: Jurnal Pendidikan Matematika Jurnal Sosial dan Teknologi International Journal of Humanities Education and Social Sciences International Journal of Trends in Mathematics Education Research (IJTMER) JNPM (Jurnal Nasional Pendidikan Matematika) Ta'dib Jurnal Edukasi dan Penelitian Matematika Journal on Mathematics Education Edumaspul: Jurnal Pendidikan Jurnal Didaktik Matematika Journal of Educational and Learning Studies
Edwin Musdi
Universitas Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Mathematics Instructional Model Based on Realistic Mathematics Education to Promote Problem Solving Ability at Junior High School Padang Edwin Musdi
AT-TA'LIM Vol 23, No 1 (2016)
Publisher : Institut Agama Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (693.487 KB) | DOI: 10.15548/jt.v23i1.172

Abstract

This research aims to develop a mathematics instructional model based realistic mathematics education (RME) to promote students' problem-solving abilities. The design research used Plomp models, which consists of preliminary phase, development or proto-typing phase and assessment phase.  At this study, only the first two phases conducted. The first phase, a preliminary investigation, carried out with a literature study to examine the theory-based instructional learning RME model, characteristics of learners, learning management descriptions by junior high school mathematics teacher and relevant research. The development phase is done by developing a draft model (an early prototype model) that consists of the syntax, the social system, the principle of reaction, support systems, and the impact and effects of instructional support. Early prototype model contain a draft model, lesson plans, worksheets, and assessments. Tesssmer formative evaluation model used to revise the model. In this study only phase of one to one evaluation conducted. In the ppreliminary phase has produced a theory-based learning RME model, a description of the characteristics of learners in grade VIII Junior High School Padang and the description of teacher teaching in the classroom. The result showed that most students were still not be able to solve the non-routine problem. Teachers did not optimally facilitate students to develop problem-solving skills of students. It was recommended that the model can be applied in the classroom.
Transformational leadership, pedagogical competence, deep learning, and teachers' readiness for educational change Yanti Azmaniar; Lusi Susanti; Rusdinal Rusdinal; Edwin Musdi
Journal of Educational and Learning Studies Vol 9, No 1 (2026): Journal of Educational and Learning Studies
Publisher : Global Econedu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32698/02892

Abstract

This study aimed to examine the effects of transformational leadership and teachers' pedagogical competence on deep learning implementation and teachers' readiness for change in public junior high schools in Padang Pariaman Regency. A quantitative explanatory design was employed using a survey of 228 teachers selected through proportionate stratified random sampling from a population of 557 teachers. Data were collected using a five-point Likert questionnaire and analyzed with Partial Least Squares Structural Equation Modeling (PLS-SEM). Pedagogical competence exerted the strongest positive effect on deep learning implementation (β = 0.720), followed by transformational leadership (β = 0.187). Both variables significantly influenced teachers' readiness for change directly and indirectly through deep learning implementation. The structural model demonstrated moderate-to-strong explanatory power (R² = 0.662–0.681). Strengthening teachers' pedagogical competence, supported by transformational school leadership, is essential for promoting effective deep learning implementation and enhancing teachers' readiness for sustainable educational change
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS KEARIFAN LOKAL KOTA PAYAKUMBUH UNTUK MENINGKATKAN KEMAMPUAN PENALARAN MATEMATIS PESERTA DIDIK Novia Azizah; Edwin Musdi; Ahmad Fauzan; Ali Asmar
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.v15i1.12386

Abstract

Kemampuan penalaran matematis sangat penting karena dapat membantu memecahkan masalah sehari-hari dan memahami materi matematika. Observasi awal yang dilakukan di SMPN 1 Mungka, SMPN 2 Guguak, dan SMPN 1 Akabiluru mengungkapkan bahwa kemampuan penalaran matematis peserta didik masih rendah. Salah satu faktor yang menyebabkan permasalahan ini adalah belum tersedianya perangkat pembelajaran yang dirancang secara khusus untuk mendukung pengembangan kemampuan penalaran matematis peserta didik. Berdasarkan hal tersebut, penelitian ini bertujuan untuk merancang dan mengembangkan modul ajar serta LKPD berbasis kearifan lokal Kota Payakumbuh guna meningkatkan kemampuan penalaran matematis peserta didik kelas VII SMP. Penelitian ini menerapkan metode penelitian dan pengembangan (R&D) dengan model prump, yang terdiri dari tiga tahap yaitu investigasi awal, pengembangan, dan penilaian. Kualitas modul ajar dan LKPD dinilai berdasarkan tiga aspek utama yaitu validitas, kepraktisan, dan efektivitas. Pengumpulan data dilakukan menggunakan berbagai instrumen, seperti lembar observasi, lembar validasi, angket, pedoman wawancara, serta tes kemampuan untuk mengukur kemampuan penalaran matematis peserta didik. Hasil analisis menunjukkan bahwa rata-rata validitas modul terbuka mencapai 0,87 dengan kategori sangat valid, sementara LKPD memperoleh rata-rata validitas 0,84 dengan kategori yang sama. Dari segi kepraktisan modul terbuka dan LKPD dengan kategori sangat praktis dengan skor masing-masing 92% dan 91%. Selain itu, perangkat pembelajaran ini efektif dalam meningkatkan hasil belajar peserta didik setelah menggunakan modul ajar dan LKPD. Berdasarkan temuan tersebut, dapat disimpulkan bahwa modul ajar dan LKPD matematika berbasis kearifan lokal Kota Payakumbuh yang dikembangkan telah memenuhi kriteria sebagai perangkat pembelajaran yang valid, praktis, dan efektif.  
PENGEMBANGAN MODUL AJAR BERBANTUAN E-LKPD BERBASIS CREATIVE PROBLEM SOLVING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS Annisa Mahendra; Armiati Armiati; Edwin Musdi; Suherman Suherman
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 14 No. 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13986

Abstract

Kemampuan pemecahan masalah sangat penting untuk menghasilkan ide dan strategi untuk mengonstruksi pengetahuan. Faktanya, kemampuan pemecahan masalah matematika peserta didik masih kurang akibat kurangnya perangkat pembelajaran dan keterlibaatan belajar yang tidak memadai. Penelitian ini memiliki tujuan untuk mengembangkan modul ajar dan E-LKPD berbasis Creative Problem Solving untuk meningkatkan kemampuan pemecahan masalah matematis peserta didik kelas X SMA. Penelitian pengembangan ini dilakukan dengan mengikuti tiga tahapan model Plomp yang meliputi fase investigasi awal, pengembangan, dan penilaian. Investigasi awal mencakup analisis kebutuhan, kurikulum, konsep, karakteristik peserta didik, dan studi literatur. Fase pengembangan mencakup perancangan modul ajar dan E-LKPD berbasis CPS, diikuti evaluasi formatif melalui self evaluation, expert review, one to one evaluation, dan small group evaluation. Fase penilaian melibatkan field test dan analisis soal tes kemampuan pemecahan masalah. Data dikumpulkan melalui lembar validasi, pedoman wawancara, angket, daftar ceklis, dan soal tes kemampuan pemecahan masalah. Hasil penelitian menunjukkan modul ajar berbantuan E-LKPD berbasis CPS memenuhi kriteria “sangat valid” dengan nilai validitas sebesar 3,51 untuk modul ajar dan 3,50 untuk E-LKPD pada aspek kelayakan isi, penyajian, kegrafikan, dan bahasa. Praktikalitasnya dikategorikan “sangat praktis” dengan nilai praktikalitasnya 91,67% (modul ajar) dan 85,59% serta 86,28% (E-LKPD). Efektivitasnya terlihat dari peningkatan kemampuan pemecahan masalah dengan persentase peserta didik yang tuntas adalah 71,88%. Disimpulkan bahwa modul ajar dan E-LKPD berbasis CPS pada materi perbandingan trigonometri valid, praktis, dan efektif dalam meningkatkan kemampuan pemecahan masalah matematis peserta didik.Problem-solving ability plays a crucial role in developing ideas and strategies to construct knowledge. However, students’ mathematical problem-solving skills remain low due to limited active learning and the absence of learning tools specifically designed to support this skill development. This study aims to develop a teaching module and an electronic student worksheet (E-LKPD) based on Creative Problem Solving (CPS) to improve the mathematical problem-solving ability of tenth-grade high school students.The research follows the Plomp development model with three phases: preliminary investigation, development, and assessment. The preliminary investigation includes needs analysis, curriculum study, concept review, student characteristics analysis, and literature review. The development phase involves designing the teaching module and CPS-based E-LKPD, followed by formative evaluations through self-evaluation, expert review, one-on-one evaluation, and small group evaluation. The assessment phase consists of field testing and analyzing problem-solving test results.Data were collected via validation sheets, interview guides, questionnaires, checklists, and problem-solving tests. The results show the CPS-based teaching module and E-LKPD are “very valid,” with validity scores of 3.51 for the module and 3.50 for the E-LKPD, covering content feasibility, presentation, graphics, and language. Practicality is rated “very practical,” with scores of 91.67% for the module and 85.59% and 86.28% for the E-LKPD. Effectiveness is indicated by an increase in problem-solving skills, with 71.88% of students achieving mastery. In conclusion, the CPS-based teaching module and E-LKPD on trigonometric ratios are valid, practical, and effective in improving students’ mathematical problem-solving abilities.
PENGEMBANGAN MODUL AJAR MENGGUNAKAN INQUIRY TERBIMBING BERBASIS PENDEKATAN OPEN ENDED UNTUK MENINGKATKAN PENALARAN MATEMATIS Melisya Melisya; Edwin Musdi
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 15 No. 2 (2026)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v15i2.12906

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan penalaran matematis peserta didik kelas X SMK yang ditunjukkan melalui hasil tes awal kemampuan penalaran matematis. Penelitian ini bertujuan menghasilkan modul ajar menggunakan model inkuiri terbimbing berbasis pendekatan open ended yang valid, praktis, dan efektif untuk meningkatkan kemampuan penalaran matematis peserta didik. Penelitian ini merupakan penelitian dan pengembangan (Research and Development) menggunakan model Plomp yang meliputi tahap preliminary research, development/prototyping, dan assessment. Subjek penelitian terdiri atas peserta didik kelas X SMK, sedangkan uji praktikalitas melibatkan 1 orang pendidik matematika dan 15 orang peserta didik. Instrumen penelitian berupa lembar validasi, angket praktikalitas, dan tes kemampuan penalaran matematis. Validitas modul ajar dilakukan terhadap empat aspek, yaitu aspek isi, konstruk, bahasa, dan penyajian dengan skor rata-rata berturut-turut sebesar 3,3; 3,4; 3,6; dan 3,4 sehingga skor rata-rata validitas 3,4 dengan kriteria sangat valid. Praktikalitas dilakukan dengan peserta didik dan pendidik yaitu tahap one-to-one evaluation 3 peserta didik, small group evaluation 6 peserta didik dan field test 1 pendidik matematika dan 15 peserta didik. Skor rata-rata yang diperoleh pada praktikalitas sebesar 83,4% dengan kriteria praktis. Efektivitas dilakukan dengan cara melihat hasil tes kemampuan penalaran matematis peserta didik yang memenuhi kriteria, hasil efektivitas memperoleh 89% dengan kriteria efektif. Dengan demikian, modul ajar menggunakan model inkuiri terbimbing berbasis pendekatan open ended dinyatakan valid, praktis, dan efektif sehingga layak digunakan dalam pembelajaran matematika di kelas X SMK.
Pengembangan tes pemahaman konsep pemanasan global berorientasi lahan basah menggunakan model Rasch Rahmadia Tiara Agusta; Ahmad Fauzan; Edwin Musdi; Suherman; I Made Arwana
Jurnal Penelitian Pendidikan IPA Vol 12 No 7 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i7.14414

Abstract

This study explores authentic numerical practices and numeracy embedded in the Maapam tradition of West Pasaman through an ethnomathematical lens. The Maapam tradition is a communal cultural practice involving the preparation, cooking, and sharing of traditional cakes called apam. Using a qualitative ethnographic approach, data were collected through direct observation and semi-structured interviews with community members who actively participate in the tradition. The findings reveal that Maapam involves various forms of mathematical and numeracy reasoning that occur naturally within everyday cultural activities. In particular, proportional reasoning and numerical scaling are demonstrated when determining the composition and quantity of ingredients according to the desired amount of apam. Practical arithmetic and budgeting are also evident during the procurement of ingredients, including estimating quantities, calculating costs, comparing prices, and managing available resources. Furthermore, spatial and numerical measurement can be observed through the use of circular molding tools, including considerations of size, diameter, quantity, and distribution. These practices demonstrate that numeracy is not merely an academic construct learned in formal educational settings but also a lived cultural competence developed through meaningful communal activities. Integrating the Maapam tradition into numeracy education can provide a culturally responsive learning context that connects abstract numerical concepts with students’ everyday experiences and local environment. Such integration may strengthen students’ numerical reasoning, problem-solving abilities, and understanding of mathematical concepts while simultaneously fostering cultural awareness, appreciation, and respect for local traditions. Therefore, Maapam represents a valuable ethnomathematical resource for developing meaningful, contextual, and culturally relevant numeracy learning in contemporary educational contexts.
PENGARUH PENERAPAN MODEL THINK TALK WRITE BERBANTUAN VIDEO ANIMASI TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII DI SMP NEGERI 29 PADANG Barus, Sri Ayu Ulihna; Musdi, Edwin; Fauzan, Ahmad; Dwina, Fitrani
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.55589

Abstract

This study aimed to describe the development of students' mathematics learning outcomes and determine the effect of the Think Talk Write (TTW) cooperative learning model assisted by animated videos on the mathematics learning outcomes of seventh-grade students at SMP Negeri 29 Padang. This research employed a descriptive and quasi-experimental method using the Nonequivalent Posttest Only Control Group Design. The population consisted of all seventh-grade students of SMP Negeri 29 Padang in the 2025/2026 academic year, totaling 288 students. The samples were selected through simple random sampling, resulting in class VII.8 as the experimental class and class VII.9 as the control class. The research instruments were quizzes and a mathematics achievement test. Data were analyzed descriptively and inferentially using an independent sample t-test. The results showed that the average quiz score of students in the experimental class increased from 59.38 in the first meeting to 79.51 in the sixth meeting. Furthermore, the average mathematics learning outcome of students in the experimental class was 61.81, which was higher than that of the control class at 48.88. The hypothesis testing result showed a p-value of 0.006, which was lower than the significance level of 0.05. Therefore, it can be concluded that the Think Talk Write cooperative learning model assisted by animated videos has a positive effect on students' mathematics learning outcomes.
MENGOPTIMALKAN HASIL BELAJAR MATEMATIKA MELALUI DISCOVERY LEARNING BERBANTUAN EDUCAPLAY: BUKTI EMPIRIS PADA SISWA SMP Dewi Soleha; Musdi, Edwin; Mirna; Harisman, Yulyanti
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.59721

Abstract

This study focuses on assessing the effectiveness of using Educaplay in learning that applies the Discovery Learning model. A quantitative approach was chosen, using a quasi-experimental method with a posttest-only control group design to examine differences in learning outcomes between the treatment class and the control class. The research subjects were selected using cluster random sampling, resulting in the selection of the experimental class (VII.3) and the control class (VII.1). The research instruments used were quizzes and mathematics achievement tests. Data analysis was conducted through normality tests, homogeneity tests, and hypothesis testing. The average score obtained by the class that received the treatment was 59.28, while the class that did not receive the treatment scored 44.08. The results of the hypothesis testing indicate that the integration of Educaplay into discovery learning supports an improvement in students’ learning outcomes.
PENGARUH MODEL PEMBELAJARAN STAD BERBANTUAN ARTICULATE STORYLINE TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP Kurnia Syabrinawati; Arnellis Arnellis; Edwin Musdi; Suherman Suherman
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol. 9 No. 3 (2026): June 2026
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v9i3.6606

Abstract

Abstract: Mathematical problem solving skills are one of the essential skills that students must possess in mathematics education. However, these skills remain relatively low among seventh-grade students at SMP Negeri 25 Padang. One approach to addressing this issue is through the implementation of the Student Teams Achievement Divisions (STAD) cooperative learning model, supported by Articulate Storyline. This study aims to describe the development of students’ mathematical problem-solving skills during instruction using the STAD model supported by Articulate Storyline and to compare the mathematical problem-solving skills of students learning with this model to those of students learning through conventional instruction. This study is a quasi-experimental study using a Posttest-Only Control Group Design. The results show that students’ mathematical problem-solving skills improved during the learning process, and the skills of students in the experimental class were better than those in the control class. Keywords: Mathematical problem solving skills; STAD; Articulate Storyline.   Abstrak: Kemampuan pemecahan masalah matematis merupakan salah satu kemampuan penting yang harus dimiliki peserta didik dalam pembelajaran matematika. Namun, kemampuan tersebut masih tergolong rendah pada peserta didik kelas VII SMP Negeri 25 Padang. Salah satu upaya untuk mengatasi permasalahan tersebut adalah melalui penerapan model pembelajaran kooperatif tipe Student Teams Achievement Divisions (STAD) berbantuan Articulate Storyline. Penelitian ini bertujuan untuk mendeskripsikan perkembangan kemampuan pemecahan masalah matematis peserta didik selama mengikuti pembelajaran menggunakan model STAD berbantuan Articulate Storyline serta membandingkan kemampuan pemecahan masalah matematis peserta didik yang belajar menggunakan model tersebut dengan peserta didik yang belajar menggunakan pembelajaran konvensional. Penelitian ini merupakan penelitian kuasi eksperimen dengan rancangan Posttest Only Control Group Design. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah matematis peserta didik mengalami perkembangan selama pembelajaran dan kemampuan peserta didik pada kelas eksperimen lebih baik dibandingkan kelas kontrol. Kata kunci: Kemampuan Pemecahan Masalah Matematis; STAD; Articulate Storyline.
Co-Authors A.A. Ketut Agung Cahyawan W Abdur Rahman As’ari Adityawarman Hidayat Afriyanto Afriyanto Agung Setia Budi Ahmad Fauzan Ahmad Fauzan Ahmad Fauzi Aidatul Ira Harahap Ali Asmar Andi Suparjo Anggrawati, Ari Annisa Fauzana Annisa Mahendra Armiati Armiati Armiati Arnawa, Made Arnellis Arnellis Arnellis Arnellis Arnilawati Arnilawati Asmar, Ali Azizah, Novia Azwir Anhar Barus, Sri Ayu Ulihna Beta Indo Putra Chintya Novelia Deciku, Belia Dewi Soleha Dony Permana Dwi Putri Amilia Dwina, Fitrani Eline Yanty Putri Nasution Elita Zusti Jamaan Elza Nora Yuliani EZ Jamaan Fadila Suciana Faisal Amri Tanjung Fauzi Ahmad Muda Firman Edi Fitriana Fitriana Gunawan, Rilla Gina Hamdani Syaputra Hamidah . Harahap, Adek Nilasari Hendra Syarifuddin Hendra Syarifuddin I Made Arnawa I Made Arnawa I Made Arwana IMade Arnawa Indang Dewata Indri EkaYulia Sari Irwan Irwan Irwan Irwan Irwan Jihe Chen Kelly Angelly Hevardani Khairani, Devi Kurnia Syabrinawati Laksono Trisnantoro Laswadi Leni, Nofri Lusi Susanti Made Arnawa Mahendra, Annisa Mega Anggraini Melisya Melisya Meria Ultra Gusteti Mirna Mudjiran Muth Mainnah Rangkuti Muthia Rahmi Muthia Rahmi, Muthia Nelvy Yunita Nidaul Himmah Nidya Oktadila Nola Nari Nola Nari Nonong Amalita Novia Azizah Novia Safitri Nurlaili Nurlaili Oskah Dakhi Permana, Dony Putri, Wina Friliza R.Iska Meiliputri Rahmadia Tiara Agusta Rahmadila, Rahmadila Rahmiati Rahmiati Rahmiati Rahmiati Rahmiati Ranny Putri Yoma Rasli, Amran Md. Reka Afrillia Zeni Rendi Hidayat Ridha Fajria Ridia Fedistia Romi Kurniawan Ronal Rifandi Rozika, Eri Rusdinal Rusdinal Rusdinal Rusdinal Rusyda, Nurul Afifah Safitri, Winda Sakinah, Hanifatus Shafira, Vindi Siltima Wiska Silvia Silvia Suci Aisyah Putri Suherman Suherman Suherman Suherman, Suherman Suparman Suparman Suri Srima Eled Susanti Susanti Syafriandi Syafriandi Syaputra, Hamdani Syarifuddin*, Hendra Syarifuddin, Hendra Tamur, Maximus Tiya Marsya Ulfi Waddani Yuni Ummul Huda Unung Verawardina Wahyuni Aflah Rambe Yanrizawati Yanrizawati Yanti Azmaniar Yarmaina Yarmaina Yerizon Yerizon Yerizon Yerizo Yerizon Yerizon Yerizon Yerizon Yerizon Yerizon Yulia Utami Putri Yulyanti Harisman Yusri Wahyuni ZAGOTO, MARIA MAGDALENA Zahrun Zulhendri Zulhendri Zulhendri Zusti Jamaan