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All Journal Paradigma : Journal of Science, Religion and Culture Studies SOROT: Jurnal Ilmu-ilmu Sosial Jurnal Kebijakan Publik Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Prosiding SNATIF SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) REKAYASA Media Penelitian Pendidikan : Jurnal Penelitian dalam Bidang Pendidikan dan Pengajaran Jurnal Manajemen Pendidikan Jurnal Ilmiah Ekonomi Islam Journal of Information Technology and Computer Science Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini JURNAL GALUNG TROPIKA FOKUS: Jurnal Kajian Keislaman dan Kemasyarakatan SYAMIL: Jurnal Pendidikan Agama Islam (Journal of Islamic Education) Syntax Literate: Jurnal Ilmiah Indonesia Journal of Economic, Bussines and Accounting (COSTING) SAMARAH: Jurnal Hukum Keluarga dan Hukum Islam Adi Widya : Jurnal Pengabdian Masyarakat Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agrotek Tropika Edukasi Islami: Jurnal Pendidikan Islam Jurnal Transformative SEIKO : Journal of Management & Business Journal Analytica Islamica Jurnal Pengembangan Riset dan Observasi Teknik Informatika JURNAL PENDIDIKAN TAMBUSAI Jurnal Basicedu JURNAL PERTANIAN YUME : Journal of Management Tarbawiyah Jurnal Ilmiah Pendidikan JUPE : Jurnal Pendidikan Mandala PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Komunikasi Pendidikan EkBis: Jurnal Ekonomi dan Bisnis Ecobisma (Jurnal Ekonomi, Bisnis dan Manajemen) Abdi Dosen : Jurnal Pengabdian Pada Masyarakat JIIP (Jurnal Ilmiah Ilmu Pendidikan) Nakhoda: Jurnal Ilmu Pemerintahan Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Pedagogi dan Pembelajaran Ideguru: Jurnal Karya Ilmiah Guru An-Nawa : Jurnal Studi Islam JMBA (Jurnal Manajemen dan Bisnis asmi) Komunika: Journal of Communication Science and Islamic Dakwah International Journal of Engagement and Empowerment (IJE2) Jurnal Rekayasa, Teknologi, dan Sains Kognitif: Jurnal Riset HOTS Pendidikan Matematika Bulletin of Science Education Edusoshum: Jurnal Pendidikan Islam dan Sosial Humaniora Journal of Islamic Economics, Management, and Business (JIEMB) ZAD Al-Mufassirin Jurnal Sains dan Teknologi Tadayun: Jurnal Hukum Ekonomi Syariah Edu Society: Jurnal Pendidikan, Ilmu Sosial dan Pengabdian Kepada Masyarakat PEMA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat Journal of General Education and Humanities Al-Aulia: Jurnal Pendidikan dan Ilmu-Ilmu Keislaman JOMPA ABDI: Jurnal Pengabdian Masyarakat SYAMIL: JURNAL PENDIDIKAN AGAMA ISLAM (JOURNAL OF ISLAMIC EDUCATION) Edumatica: Jurnal Pendidikan Matematika Journal of Finance and Business Digital (JFBD) Jurnal Basicedu Wahana Jurnal Hibrul Ulama JURNAL PARADIGMA: Journal of Sociology Research and Education Jurnal Indonesia Sosial Teknologi IDARAH : Jurnal Pendidikan dan Kependidikan Innovative: Journal Of Social Science Research Jurnal Pendidikan Sultan Agung Manis : Jurnal Manajemen dan Bisnis Ta'dib Aktual : Jurnal Pengabdian Kepada Masyarakat GEMBIRA (Pengabdian Kepada Masyarakat) Sharia Economic and Management Business Journal (SEMBJ) JUPEMA Riemann : Research of Mathematics and Mathematics Education Muria Jurnal Agroteknologi DECODING: Jurnal Mahasiswa KPI Journal of Social Work and Science Education Margin : Journal of Islamic Banking Jurnal Masyarakat Mengabdi (JUMADI) JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L) JURNAL REKAYASA KIMIA & LINGKUNGAN Abdi Wisata: Jurnal Pengabdian Kepada Masyarakat Vox Populi: Jurnal Umum Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat Multi Disiplin Ilmu Jurnal Keislaman Mathematics Education Journal Jurnal Seumubeuet Iqtisad : Journal of Islamic Economic and Civilization Journal of Business Inflation Management and Accounting Khalaqa: Journal of Education and Learnig SILAH: Jurnal Ekonomi Syariah Filantropis: Jurnal Pengabdian kepada Masyarakat RANGGUK: Jurnal Pengabdian Kepada Masyarakat Proceedings of The International Conference on Computer Science, Engineering, Social Sciences, and Multidisciplinary Studies
Khairul Anwar
FKIP Universitas Lampung Jl. Prof. Dr. Soemantri Brojonegoro No. 1
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Ethnomathematics-Based Evaluation Instrument to Measure Students’ Problem-Solving Ability Zalianti, Maridsha; Kamid, Kamid; Anwar, Khairul
Journal of General Education and Humanities Vol. 5 No. 1 (2026): February
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v5i1.1002

Abstract

This study aims to develop an evaluation instrument to assess students’ mathematical problem-solving abilities in an ethnomathematics context, focusing on polyhedra (three-dimensional shapes with flat faces). The research employed a development methodology based on the ADDIE model and involved 29 ninth-grade students. The Analysis phase included identifying needs, reviewing the curriculum, examining student characteristics, and determining learning objectives. In the Design phase, the instrument was constructed by integrating relevant elements of ethnomathematics. The Development phase consisted of expert validation by material and evaluation specialists, followed by individual and small-group trials. The Implementation phase involved a large-group field test, while the Evaluation phase was carried out throughout all stages of the process. The results indicate that the developed instrument is valid (average expert validation score: 85.52%), practical (practicality score: 89%), and effective (effectiveness score: 86.6%). Therefore, the ethnomathematics-based evaluation instrument is effective for assessing students’ mathematical problem-solving abilities during the learning process.
Analysis of Students' Mathematical Literacy Skills after Participating in Differentiated Learning with the Outdoor Modeling Mathematics Model Halimah, Nida Nur; Sofnidar, Sofnidar; Anwar, Khairul
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 6 No. 1 (2026): January - March 2026
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v6i1.3929

Abstract

Students’ mathematical literacy remains a persistent challenge across educational levels and continues to be a critical concern in mathematics education. This condition suggests that existing learning practices are largely dominated by conventional instructional approaches that do not adequately accommodate students’ diverse learning needs and readiness levels. The study aimed to analyze the mathematical literacy abilities of Grade VII junior high school students after participating in differentiated outdoor mathematics learning on integer topics. A mixed-methods research design was employed. Quantitative data were collected from 25 students of Grade VII-B at SMP Negeri 17 Batanghari through the implementation of differentiated outdoor learning activities, supported by learning implementation observation sheets. Subsequently, qualitative data were gathered from six selected students to gain deeper insights into their mathematical literacy processes through analysis of test responses and semi-structured interviews. Mathematical literacy was assessed based on students’ performance on literacy-oriented test items and interview data. The results indicated that overall student completion reached 44%, with 20% of students categorized as having high mathematical literacy, 52% moderate literacy, and 28% low literacy. Further analysis based on students’ learning readiness showed that students with high readiness (S1KBT and S2KBT) achieved completion levels of 98.33% and 83.33%, respectively. Students with moderate readiness (S1KBS and S2KBS) attained 81.66% and 80%, while students with low readiness (S1KBR and S2KBR) reached 78.33% and 53.33%. These findings suggest that differentiated outdoor mathematics learning contributes to the development of students’ mathematical literacy across varying levels of learning readiness.
Application of Game-Based Outdoor Learning to Mathematical Spatial Ability Rohmah, Indah Nur; Sofnidar, Sofnidar; Anwar, Khairul
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 6 No. 1 (2026): January - March 2026
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v6i1.4390

Abstract

The majority of students have very low levels of spatial thinking ability. Spatial ability is essential for students to better understand geometry topics, particularly polyhedra (solid figures with flat faces). This condition is further exacerbated by the use of conventional mathematics teaching methods, which primarily focus on lectures, textbooks, and drill exercises. As a result, classroom learning often leads students to feel bored and less enthusiastic. To address this issue, the researcher implemented a game-based outdoor learning approach. Therefore, this study aims to examine the improvement in the mathematical spatial ability of ninth-grade students after the implementation of game-based outdoor learning. The research subjects were students of class IX B at one junior high school in Jambi City. This study employed a quantitative descriptive pre-experimental method, using a One-Group Pretest–Posttest Design, in which only one experimental class was given the treatment. To determine the level of improvement in students’ mathematical spatial ability, N-gain analysis was used. The N-gain value was calculated by comparing the difference between pretest and posttest scores, and the results were interpreted into high, moderate, or low improvement categories. Based on descriptive statistical analysis, the research data showed that the minimum student score was 20, the maximum score was 86.6, and the mean score of students’ mathematical spatial ability was 56.6357, with a standard deviation of 17.44458. Out of 28 students, 3 students showed a high improvement in spatial ability, 20 students showed moderate improvement, and 5 students showed low improvement. The implementation of game-based outdoor learning was found to enhance students’ spatial ability, particularly in the geometry of polyhedra, by integrating physical and collaborative activities to achieve enjoyable learning objectives.
Analysis Of Financial Performance Based On Profitability Ratio, Liquidity Ratio, Solvency Ratio, And Market Value Ratio At PT Gudang Garam Tbk In 2020–2024 Ananda, Nelva; Amri, Rifki Hairul Amri; Hajar, Siti; Zalfa, Nadhira; Anwar, Khairul; Yusro, Laila; Nasution, Anggi Pratama
Proceedings of The International Conference on Computer Science, Engineering, Social Science, and Multi-Disciplinary Studies Vol. 1 (2025)
Publisher : CV Raskha Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64803/cessmuds.v1.118

Abstract

This study aims to analyze the financial performance of PT. Gudang Garam Tbk for the 2020-2024 period uses financial ratio analysis which includes profitability ratio, liquidity ratio, solvency ratio, and market value ratio. The research data is obtained from the company's annual financial statements published on the Indonesia Stock Exchange. The analysis method used is a quantitative descriptive analysis by calculating Current Ratio, Quick Ratio, Cash Ratio, Debt to Asset Ratio, Debt to Equity Ratio, Return on Asset, Return on Equity, Net Profit Margin, Earning Per Share, Price Earning Ratio, and Price to Book Value in the financial performance report of PT. Gudang Garam Tbk which is listed on the Indonesia Stock Exchange (IDX) for the period of 2020 to 2024. The results of the ratio calculation from the financial statements will be interpreted to describe the company's profitability, liquidity, solvency, and market value. The results of the study show that the profitability ratio has decreased drastically with ROA decreasing from 10% (2020) to 1% (2024), ROE from 13% to 2%, and NPM from 6.6% to 0.9%, this states that the Company is in poor financial condition, with the risk of long-term financial difficulties if not addressed immediately. The Company's liquidity ratio fluctuates with the Current Ratio ranging from 183.2%-291.2%, which states that the Company has much larger current assets than current liabilities, specifically indicating very strong liquidity. The solvency ratio shows an improving capital structure in 2024 with a decrease in DAR to 27.1% and DER to 37.1%. The market value ratio shows a negative trend with EPS falling from 397.4% to 50.9%, PER increasing to 26.0%, and PBV decreasing to 0.4%, Where the company's financial health declined sharply, but its valuation in the stock market became expensive relative to its profits. This study concludes that PT. Gudang Garam Tbk faces serious challenges in maintaining profitability which may be caused by strict regulations in the tobacco industry, increasing cigarette excise, and changes in consumer behavior
Dampak Kenaikan PPN 12% terhadap Pengeluaran Rumah Tangga: Perspektif Ekonomi Islam Sarasi, Vita; Anwar, Khairul; Fadillah, Afrizal
Jurnal Ilmiah Ekonomi Islam Vol. 11 No. 02 (2025): JIEI : Vol. 11, No. 02, 2025
Publisher : ITB AAS INDONESIA Surakarta

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

Abstract

Penelitian ini mengkaji dampak kenaikan Pajak Pertambahan Nilai (PPN) sebesar 12% terhadap indikator-indikator makroekonomi serta mengevaluasi efektivitas instrumen syariah sebagai alat mitigasi. Temuan menunjukkan penurunan signifikan pada konsumsi rumah tangga (-1,6%) dan investasi (-2,7%) akibat tekanan ekonomi yang meningkat. Data dari kuesioner menunjukkan bahwa sebagian besar responden merasakan penurunan daya beli yang cukup parah. Namun, penerapan instrumen syariah, termasuk zakat dan wakaf produktif, menunjukkan potensi dalam menstabilkan perekonomian. Hasil simulasi memperlihatkan peningkatan konsumsi rumah tangga sebesar 0,8%, investasi sebesar 0,9%, dan belanja pemerintah sebesar 1%, yang mencerminkan kemampuan instrumen syariah dalam meredam dampak kebijakan fiskal. Studi ini memperkenalkan integrasi inovatif antara kebijakan fiskal dan solusi berbasis syariah, yang menawarkan strategi ekonomi yang berkeadilan sosial dan berkelanjutan. Rekomendasi menekankan pentingnya dukungan regulasi untuk mengoptimalkan peran zakat dan wakaf dalam memperkuat pemulihan ekonomi.
Co-Authors ', Isril A.A. Ketut Agung Cahyawan W Abdul Majir Abdullahi, Nazifi Dahiru Abdurrahman " Aca Irawan Achsan, Harry Tursulistyono Yani Adrius " Afrianti, Desra Af’idzatuttama, Af’idzatuttama Agian, M Jeffry Agustami Sitorus, Agustami Agustina, Yusnita Febriani Ahmad Ahmad Ahmad Badawi Saluy Ahmad Fuadi Ahmad Qusairi Aini Nurul Aisyah, Nagita Histimuna Al Qadri, Muamar Allyana Dwi Reza Alpandari, Heny Alrizal , Alrizal Alwika, Maresha Andratama Amiruddin Siahaan Amri, Rifki Hairul Amri, Rifki Hairul Amri Ananda, Fauzi Ananda, Nelva Andrean, Rizky Andriani, Yulni Anggi Pratama Nasution Anggraini Puspita Sari Anggraini, Melani Anita, Efni Antoni, Wiko Aramana, Desi Arini, Nindya Arnitasyari, Auliya Arsyillah, Berlian Tahta Arumsari, Nurul Rizka Aryani, Eva Aryati, Aziza ASNENSI AFRIANI Asror, Muhammad Astuti, Andri Asvio, Nova Aswandari, Desi Atiyah, Atiyah Auradian Marta B, Idwal Baitullah, Baitullah Bimantara, Habim Wira Candra candra Candra Wijaya, Candra Candra, Hadi Cecep Anwar Hadi Firdos Santosa Cita, ⁠⁠Insani Amelia Claudia, Yunia Dahlan Tampubolon Dahnial Syauqy Dahrul, Dahrul Damayanti , Adila Damayanti, Dhea Aulia Dari, Siti Ulan Darwis ", Darwis Dewi Sri Jayanti Dewi Suryani Diana Sari Didin Hikmah Perkasa Diding Nurdin, Diding Dinaroe Dinaroe Diswandi Nurba, Diswandi Djuned, Fauzi Muhammad Edwin Agung Wibowo, Edwin Agung Elistia, Elistia Elly Susanti Emy Khikmawati Evadianti, Siti Fadillah, Afrizal Fahlevi, Ahmad Arya Fairuzzia, Fazat Fananda, Yogi Farhana, Maulina Farida Yuliani Fathur Rohman, Fathur Fauzan, Ardhi Fauzan, Ardhi Fauzi Ahmad Muda Fibriani, Mega FIRMAN, ARHAM JUNAIDI Firmansyah - Firmansyah, Leppe Fitri , Alhusna Gusnatika Putri Habibah, Sania Hafizhoh, Syari’ah Halimah, Nida Nur HALIMATUSSAKDIAH . Hannani Harfaeni Hariandi, Rizki Haris Triono Sigit Harmi, Hendra Hartoni, Jordi Haryani Haryani Hasan, Muridha Hasibuan, Muhammad Irwansyah Heliana Helmi, T.Ahmad heri awalul ilhamsah Herlina, Nia Hery Suryadi Hidayat, Azmar hikmatuloh, hikmatuloh Hilman Nugraha, Hilman Huda, Muh. Ardika Nurul Hurriyatul Fitriyah, Hurriyatul Hutabarat, Silvy Margaret Ifa, Khoirum Rodhiatul Ilham, M. Indriani Indriani Irawati Irawati Irma Setiana Armi Iskandar Iskandar Ismail, Diauddin Jadi, Soliman Al Jailani, Novalini Jamilah Jamilah Jamrizal, Jamrizal Jayanti, Chici Juliaviani, Noratun Jumantini, Entin Jusrianto, Jusrianto Kalingga , Qori Rizqiah H Kamid Kamid Khairul Fahmi Khusna, Miftakhul Kris Sanjaya , Hengki Kristina, Epa Kurniawan, Dwi Agus LALA JELITA ANANDA Lestari, Anggia Ayu Lili Suryani Lubis , Ulfa Annisa Lubis, Khairuddin Lubis, Masruroh M Shabir M, Zaharuddin M. Nurzen, M. Nurzen Maghdalena, Emma Juwita Maharani, Ria Mahidin Mahidin Maisarah Maisarah, Maisarah Manik, Dwi Lusiana Manurung, Alberth Supriyanto Marlina, Teti Marlinda, Dwi Marwan Marwan Masnu'ah, Siti Maulana, Agung Maulida, .Shopia Wahyu Maulida, Minati Mauliza, Yundi Meditamar, Muhd. Odha Mendrofa, Eva Kristinawaty Merry, Mutia Lesda Merwanto, Yogi Gusfar Meyzi Heriyanto Mhd. Arief Diana Michel Kasaf Minggu, Desi Derius Minggu, Desi Derius Mohamad Mustajib, Mohamad Mohammad Firdaus, Mohammad Muhammad Adhe Heryanto Muhammad Aditya, Muhammad Muhammad Ali Gunawan Muhammad Anggung Manumanoso Prasetyo Muhammad Faisal Muhammad Kristiawan Muhammad Nur Muhammad Ridwan Muhammad Yasar Muhammad Yusup Muhammad, Adib Muhlizar Muhlizar Mulia, Lusi Tutur Muliati Muliati, Muliati Munawar Khalil Munawaroh, Sapiatul MUNSARIDA munsarida Muntaha, Alpian Muttaqin, Faisal Nabawi, Muhammad Nur Nafsiyah, Nafsiyah Nasution, Toni Neliwati Ni Putu Nita Wijayanti Nice Widiani, Nice Nila Sari Nisa, Novi Khoirun Nizlel Huda Nofriko Hendra, Nofriko Nofrizal Nofrizal Novaldo, Sandi Novalina, Sesti Novika Lestari Nur, Haspidawati Nuraiman, Nuraiman Nurhabibi Nurhasanah, Ade Nurhikmah Nurhikmah Nurjannah Nurjannah Nurul Wahidah Pakpahan, Marisi Panjaitan, Firza Novita Parubang, Daniel Pebriani, Yospin Pertiwi, Meizi Pitri, Deni Trianda Poornawan, Defichril Hidah Poppy Amalia, Poppy Pramudya, Muhammad Angga Prasetyo, Adirasa Hadi Pratama, Fery Putra Pratama, Ilham Okta Pratama, Rediansyah Purba, Dhea Aulia Malem Putra, Eko Ananda Putri, Jihan Hidayah Putri, Marinda Alfiani Putri, Syafreni Tama Putri, Zella Sabina Rahmah Yati Fitri Rahmat Kamal Rahmatia, Sitti Ratna Dewi Raida Agustina Ramadhani, Ardelia Ramadhani, Tiara Suci Ramadi Ramadi, Ramadi Rambe, Anggi Afina Ramli, Ichwana Rereantina Gempita Ayudya Restalia, Winda Rizanto, Ronariyan Ilsyah RIZKY CHAIRU RAMADHAN Rohmah, Indah Nur Romi Mesra Rosmala Dewi Rozi Anti, Afidah Rudianto Rudianto Saiful Akhyar Lubis Sakinah, Huliqa SALLY LIJAH KHAIRINA Salsabilah, Sholyha Saputera, Ade Ariandi Saputra, M. Zaldiaz Sarni Sarni Satria, Said Yasser SAUT PURBA Selfia, Zela Selvi Maharani, Mega Septi, Sabila Eka Sesdia Angela Setiawati, Helis Ira Setiawati, Siti Rohmah Setiono, Muhammad Fahri Shafura, Shafura Shintarani Berkahti Siswoyo, Mardi Siti Hafsah Siti Hajar Siti Sahara Sofnidar - Solihah, Siti Darma Mar'atus Sri Rahayu Suaidi, Pan Sudarmi, Raudhatul Aulianatia Suharijanto, Suharijanto Sukadi, Selvia Gita Sukarman Purba Sukmadewi, Baiq Syafira Audia Sukmana, Sapta Sumanata, Lalu Ridhayan Suroyo Suroyo Suryati Suryati Susilawati, Susilawati Susminingsih Sutrisno, Sutrisno Syafira, Salsabila Syaiful Anwar Tama, Syafreni Putri Tangguh Prakoso Taufik Taufik Taufiqurrahman Taufiqurrahman Tengku Rajib Huda, Tengku Rajib TRIANI, ELZA Ubaidillah Ubaidillah Utami, Putri Agus Utomo, Almaida Dwi Veronica Krestiani, Veronica Viani, Ite Vina Agustina, Vina Vita Sarasi Wahyudi, Adong Wahyuni, Herpita Wahyuningsih, Inka Wati, Retno Ambar Wati, Sartika Wawan Kurniawan Widyawati Winahyu, Fauziyya Puji Wisda, Rini Syevyelni Wisuda, Nova Laili Yakup, Ahmad Yeti, Herliza Yohanes Yohanes Yulita, Ona Yumarni, Asmara Yupidus, Yupidus Yurmaini Yurmaini, Yurmaini Yusmawati Yusmawati Yusrizal Yusrizal Yusro, Laila Yusro, Siti Laila Zalfa, Nadhira Zalianti, Maridsha zamdani, zamdani Zebua, Ali Marzuki Zelvia Liska Afriani Zulkarnain Zulkarnain