p-Index From 2021 - 2026
9.563
P-Index
This Author published in this journals
All Journal Pendidikan Bahasa dan Sastra Indonesia Asas: Jurnal Sastra Basastra: Jurnal Kajian Bahasa dan Sastra Indonesia BAHAS JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal PAJAR (Pendidikan dan Pengajaran) JURNAL TARBIYAH Aksis : Jurnal Pendidikan Bahasa dan Sastra Indonesia Jurnal Onoma: Pendidikan, Bahasa, dan Sastra REiLA: Journal of Research and Innovation in Language Community Development Journal: Jurnal Pengabdian Masyarakat Budapest International Research and Critics in Linguistics and Education Journal (Birle Journal) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Randwick International of Education and Linguistics Britain International of Humanities and Social Sciences (BIoHS) Journal Britain International for Linguistics, Arts and Education Journal (BIoLAE Journal) Edu Cendikia: Jurnal Ilmiah Kependidikan Indonesian Journal of Innovation Studies Kode : Jurnal Bahasa Journal of Pragmatics and Discourse Research Nautical: Jurnal Ilmiah Multidisiplin Indonesia Curricula : Journal of Teaching and Learning JASL - Journal of Applied Studies in Language Jurnal Bastra (Bahasa dan Sastra) Protasis: Jurnal Bahasa, Sastra, Budaya, dan Pengajarannya Jurnal Pendidikan Indonesia (Japendi) Jurnal Sastra Indonesia JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA Indonesian Journal of Education and Development Research Jurnal Nirta: Studi Inovasi Argopuro: Jurnal Multidisiplin Ilmu Bahasa Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Khirani: Jurnal Pendidikan Anak Usia Dini SENSEI INTERNATIONAL JOURNAL OF EDUCATION AND LINGUISTICS (SIJEL) Pragmatik : Jurnal Rumpun Ilmu Bahasa dan Pendidikan JURNAL ILMIAH PENELITIAN MAHASISWA Jurnal Pembelajaran Bahasa dan Sastra @Artikulasi Jurnal Intelek Dan Cendikiawan Nusantara Jurnal Bahasa Daerah Indonesia Jurnal Ilmiah Nusantara Journal of Education, Social & Communication Studies Kajian Pendidikan, Seni, Budaya, Sosial dan Lingkungan Jurnal Pendidikan Indonesia Blaze: Jurnal Bahasa dan Sastra dalam Pendidikan Linguistik dan Pengembangan Argopuro : Jurnal Multidisiplin Ilmu Bahasa Aksara Al Yazidiy: Jurnal Sosial Humaniora dan Pendidikan ALFIHRIS: Jurnal Inspirasi Pendidikan
Claim Missing Document
Check
Articles

Peningkatan Hasil Belajar Siswa Kelas V-a Melalui Model Team Games Tournament (TGT) Siahaan, Rachel Yoan K.P.; Hadi, Wisman; Sihombing, Maslan
Kode : Jurnal Bahasa Vol 13, No 2 (2024): Kode: Edisi Juni 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/kjb.v13i2.59591

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa dengan menggunakan model pembelajaran Team Games Tournament (TGT). Berdasarkan hasil penilaian Ulangan Harian (UH), dari keseluruhan jumlah siswa kelas VA (32 siswa) yang mengikuti penilaian ulangan harian, hanya 11 siswa (34,4%) yang tuntas KKM (75) dan sisanya sebanyak 21 siswa (65,6%) belum tuntas KKM (75). Empat dari sebelas siswa yang lulus KKM adalah siswa yang nilainya 80 dan sisanya berada pada ambang 75 ke bawah. Subyek dalam penelitian ini yaitu siswa kelas VA UPTD SD Negeri 013828 Manis. sebanyak 32 siswa. Siswa laki-laki 14 siswa dan siswa perempuan 18 siswa. Metode penelitian ini memakai metode penelitian tindakan kelas (PTK). Langkah penelitian terdiri atas perencanaan, pelaksanaan tindakan, observasi/pengamatan, dan refleksi. Data dikumpulkan dengan menggunakan tes hasil belajar dengan instrument tes adalah soal pilihan berganda. Hasil penelitian menunjukkan adanya peningkatan hasil belajar Bahasa Indonesia siswa kelas VA secara signifikan. Hasil belajar siswa di siklus I rata-rata kelas adalah 70,62 dengan persentase ketuntasan 53,12% meningkat di siklus II, rerata kelas adalah 89,37 dengan persentase ketuntasan 100%. Hasil penelitian ini menyimpulkan bahwa model pembelajaran TGT dapat meningkatkan hasil belajar siswa kelas VA di UPTD SD Negeri 013828 Manis.
ANALISIS WACANA IKLAN TEH PUCUK HARUM DI MEDIA TELEVISI Monika Aprilia Rajagukguk; Rizka Syafrida; Romauli Angelica Silotonga; Tania Stevani Bangun; Wisman Hadi
Argopuro: Jurnal Multidisiplin Ilmu Bahasa Vol. 3 No. 1 (2024): Argopuro: Jurnal Multidisiplin Ilmu Bahasa
Publisher : Cahaya Ilmu Bangsa Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6734/argopuro.v3i1.3654

Abstract

Iklan teh Pucuk Harum di media televisi telah menjadi bagian dari kehidupan sehari-hari masyarakat, namun analisis wacana iklan tersebut masih sangat terbatas. Oleh karena itu, penelitian ini bertujuan untuk menganalisis wacana iklan teh Pucuk Harum di media televisi dan mengetahui bagaimana iklan tersebut mempengaruhi perilaku konsumen. Penelitian ini bertujuan untuk menganalisis wacana iklan teh Pucuk Harum di media televisi dan mengetahui bagaimana iklan tersebut mempengaruhi perilaku konsumen. Penelitian ini menggunakan metode kualitatif dengan analisis wacana iklan teh Pucuk Harum di media televisi. Data dikumpulkan melalui analisis wacana iklan yang disiarkan di media televisi dan dianalisis menggunakan teori wacana. Hasil penelitian menunjukkan bahwa wacana iklan teh Pucuk Harum di media televisi memiliki unsur- unsur yang mempengaruhi perilaku konsumen, seperti unsur visual, unsur audio, dan unsur teks. Iklan tersebut juga menggunakan strategi-strategi yang efektif untuk meningkatkan kesadaran dan minat konsumen terhadap produk. Hasil penelitian ini dapat digunakan sebagai bahan referensi bagi pemasar dan perusahaan untuk meningkatkan efektivitas iklan mereka
MENGANALISIS MAKNA DI BALIK BAHASA IKLAN FLIMTY FLIMEAL Fanni Adventina Silaban; Rini Natalia Simamora; Julinar Tri Saragih; Wisman Hadi
Argopuro: Jurnal Multidisiplin Ilmu Bahasa Vol. 3 No. 1 (2024): Argopuro: Jurnal Multidisiplin Ilmu Bahasa
Publisher : Cahaya Ilmu Bangsa Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6734/argopuro.v3i1.3786

Abstract

Penelitian ini menyelami makna tersembunyi di balik bahasa iklan Flimty Flimeal yang ditayangkan di YouTube, menggunakan metode kualitatif deskriptif. Data diperoleh melalui analisis teks dan visual iklan, menguak strategi linguistik yang membangun citra produk. Hasil penelitian menunjukkan bahwa iklan Flimty Flimeal terstruktur dengan cermat, menggunakan kata-kata positif dan menarik seperti "sehat", "aktif", dan "praktis". Gaya hidup ideal digambarkan dengan visual menarik, menunjukkan orang-orang energik dan bahagia. Testimoni konsumen pun turut mewarnai iklan, membangun kepercayaan dan kredibilitas produk. Analisis linguistik dengan teori semiotika, pragmatik, dan analisis wacana mengungkap makna yang tersampaikan. Iklan Flimty Flimeal memosisikan produk sebagai pilihan tepat bagi mereka yang mendambakan hidup sehat dan aktif. Citra produk pun dibentuk sebagai makanan praktis dan terjangkau, mudah diakses oleh semua kalangan. Penelitian ini memberikan kontribusi penting dalam memahami bagaimana bahasa iklan membangun makna dan citra produk. Pemasar dapat memanfaatkan temuan ini untuk merumuskan strategi linguistik yang efektif, sementara konsumen memperoleh informasi tentang makna dan citra Flimty Flimeal yang tertanam dalam iklan.
How Development of Assessment Instruments with Quizizz Paper Mode in Procedure Texts: a Discourse Analysis Study Tarigan, Anna Juliana; Hadi, Wisman,; Lubis, M. Joharis
Journal of Pragmatics and Discourse Research Vol 4, No 1 (2024)
Publisher : ppjbsip

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51817/jpdr.v4i1.807

Abstract

This study addresses the need for more engaging assessment tools in Indonesian language lessons for Class VII students at SMP Negeri 2 Sibolangit. It aims to (1) Explore the process of developing assessment instruments using Quizizz paper mode for procedure text materials, (2) Assess the validity of the Quizizz-assisted assessment instrument, and (3) Evaluate its practicality in classroom settings. Following the Borg and Gall research and development model, the study involves eight stages, from data collection to dissemination. Data analysis combines quantitative insights from questionnaires with qualitative feedback from validators and users. Results indicate high validity ratings from assessment and design experts, alongside strong practicality ratings from educators and students, highlighting the effectiveness of the developed assessment tool. Moreover, the discourse analysis approach provides valuable insights into how the assessment instruments facilitate meaningful interactions and learning experiences in the classroom, suggesting broader implications for curriculum design and pedagogical practices.
Kesalahan Penulisan Bahasa Indonesia Pada Mini Research Oleh Mahasiswa Pendidikan Bahasa Indonesia Nurul Azmi; Feny Nursyahwa Aulia Tarigan; Wisman Hadi
Protasis: Jurnal Bahasa, Sastra, Budaya, dan Pengajarannya Vol. 3 No. 1 (2024): Juni : Jurnal Bahasa, Sastra, Budaya, dan Pengajarannya
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/protasis.v3i1.133

Abstract

This study analyzes writing errors in the mini research tasks conducted by Indonesian Language Education students at Universitas Negeri Medan. Utilizing qualitative descriptive methods and document analysis, the research identifies writing errors in these tasks. The results indicate a lack of understanding of Indonesian language rules, highlighting the importance of attention to detail in academic writing. These findings are expected to contribute to improving students' academic writing in the future.
Pengaruh Penggunaan Bahasa Gaul Terhadap Kemampuan Berbahasa Indonesia Pada Generasi-Z Ningrum Cahayu; Leonny Raicella Sumbayak; Wisman Hadi
Protasis: Jurnal Bahasa, Sastra, Budaya, dan Pengajarannya Vol. 3 No. 1 (2024): Juni : Jurnal Bahasa, Sastra, Budaya, dan Pengajarannya
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/protasis.v3i1.138

Abstract

. This research aims to find out how slang affects Generation-Z's Indonesian language skills. This research uses a natural research design, which means the researcher looks at the phenomenon directly rather than changing the research design. In addition, researchers collected data through online questionnaires. Research on the influence of the use of slang on the Indonesian language skills of the younger generation shows that there is a significant impact of the use of slang on their Indonesian language skills. Frequent use of slang can affect grammar, vocabulary and sentence structure skills in Indonesian. The younger generation who often use slang tends to show a decline in their ability to write and speak good and correct Indonesian.
EcoLinguistic Insights in Nias Village Name: Unravelling the Dynamic Bond Between Language and Environment Hadi, Wisman; Mulyono, Mulyono
REiLA : Journal of Research and Innovation in Language Vol. 5 No. 3 (2023): REiLA : Journal of Research and Innovation in Language
Publisher : The Institute of Research and Community Service (LPPM) - Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/reila.v5i3.13552

Abstract

Ecological structures hold profound significance in the identification and naming of localities within Nias villages. This significance underscores the dynamic bond between language and the environment, forming a foundational aspect of the local ethnicity. This study endeavors to delve into the ecological significance that underpins the naming of Nias villages, elucidating the intricate connection between language and the environment upon which village names are founded. In pursuit of this objective, the research engages with a purposive sample of 20 informants, representing 151 localities within Nias. Through in-depth interviews, valuable insights are gathered and transcribed to constitute the research data. Employing a descriptive qualitative design, the study leverages a semantic representation protocol to categorize data according to the ecological units embedded in the village names. The investigation's findings reveal that the Nias villages predominantly employ the Nias language lexicon. Notably, 55 villages incorporate the lexicon "hili" denoting 'hill or mountain,' such as "Hilimbana" ('hill-kapuk tree') and "Hiliweto Gela" ('hill-bees'). Additionally, the names incorporate ecological elements such as vegetation, rivers, animals, equipment, events, supernatural objects, and numbers. These names reflect the deep integration of ecological elements into the local community's cultural identity and highlight the rich ecological diversity of the region. The study emphasizes the importance of understanding the cultural and ecological connections in village names for the preservation of Nias Regency's heritage and the promotion of ecological awareness. Further research avenues include exploring the socio-cultural significance of village names and investigating the impact of language on environmental conservation efforts. Understanding the intricate relationship between language, culture, and the environment is crucial for sustainable development and the preservation of cultural and ecological heritage in Nias Regency.
Analisis Kesalahan Berbahasa Pada Teks Laporan Riset Mini Mahasiswa Universitas Negeri Medan Firman Matias Simanjuntak; Agus Sibagariang; Thria Damayanti Manullang; Yuni Yolanda Situmorang; Alfonsius Yogbakci; Wisman Hadi
Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Vol. 2 No. 3 (2024): June : Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/morfologi.v2i3.606

Abstract

This research was conducted to determine various language errors contained in the mini research reports of students of the Indonesian Language and Literature Education Study Program. The method used is a qualitative descriptive method with data collection techniques by means of observation, documentation and literature study. The source of data in this research is a mini research report from students of the Indonesian Language and Literature Education Study Program Class of 2022, 3rd semester in the 2023 Academic Year at Medan State University. Based on the analysis activities that have been carried out, various language errors were found in the areas of phonology, morphology, syntax and semantics.
Analisis Kesalahan Berbahasa Pada Makalah Mahasiswa Prodi Pendidikan Ekonomi Fakultas Ekonomi UNIMED Debora Debora; Friska Yani Natalia Hutasoit; Rindy Any Br Tarigan; Romiana Br Situmorang; Rut Yemima Sitorus; Wisman Hadi
Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Vol. 2 No. 3 (2024): June : Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/morfologi.v2i3.637

Abstract

This article discusses the analysis of language errors in students' papers in the Economic Education Study Program, Faculty of Economics, Medan State University. This research uses a descriptive qualitative method by analyzing and describing the types of language errors found in 10 student papers of the Economics education study program, Faculty of Economics, Medan State University. By collecting data in the form of student papers as samples, identifying and classifying the types of language errors , as well as describing and interpreting the findings. The research results identified four main categories of errors, namely errors in writing letters, words, punctuation marks, and absorption elements. In-depth analysis is carried out by classifying each error category into more specific types along with examples and corrections. These findings show the importance of understanding and mastering good and correct Indonesian language rules in writing scientific papers, especially for students. It is hoped that this research can provide valuable information for teachers and related institutions to improve students' language skills in writing quality scientific papers.
Analisis Kesalahan Penulisan Kutipan Pada Makalah Mahasiswi PGSD Universitas Negeri Medan Rahel Valencia Tampubolon; Nurfadhilah Nasution; Deepa Yanti; Indah Aqilah Putri Lubis; Juwita Inggrid Sinaga; Wisman Hadi
Pragmatik : Jurnal Rumpun Ilmu Bahasa dan Pendidikan  Vol. 2 No. 3 (2024): Juli : Pragmatik : Jurnal Rumpun Ilmu Bahasa dan Pendidikan
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/pragmatik.v2i3.678

Abstract

This research aims to analyze errors in writing quotations in students' papers from the PGSD Study Program at Medan State University, especially in the paper entitled "Analysis of Teacher Difficulties in Implementing the Problem Based Learning Model in Elementary School Social Sciences Learning". This research uses a qualitative method with a design that prioritizes data collection through document analysis. The main data source comes from the text of the researched papers, with a focus on formatting errors, sources, and citation integrity. The data analysis technique uses the Miles and Huberman model which includes presenting data and drawing conclusions. The research results showed that there were inconsistencies in writing the author's name, the wrong writing order based on the year of publication, and the use of inappropriate punctuation in quotations. These findings emphasize the importance of understanding and applying correct citation writing rules to improve the quality of scientific literature.
Co-Authors Abdurahman Adisaputera Abellia Najwa Nabila Achmad Yuhdi Ade Hermansyah Pohan Ade Hermansyah Pohan Adinda Nabila Agus Sibagariang Aigadilla Anugrah Ajeng Sestya Ningrum Alfiandie Sinaga Alfonsius Yogbakci Altina Sianturi Anak Agung Putu Putra Angela Yurmani Giawa Anggi Rahmawati Anna Juliana Br Tarigan Aprianoto, Aprianoto Aprina Sirait arpah, siti Asna Juwaira Asrina, Kiki Astuti Simanullang Azmayunira Muharramah Sabran Biner Ambarita Biner Ambarita Bintang Togina Suryani Sinambela Biworo Frida Gurning Biworo Frida Gurning Bunga Lestari Chairani Dwi Putri Cica Elida Hanum Matondang Cicilia Mega Sari Silaban Dahlia Dahlia Daniaty Daniaty Daulat Saragi Daulat Saragi Daulat Saragih Debi Servinta Br Perangin angin Debora Debora Deepa Yanti Defa Dessy Haqiki Wulandari Dessy Haqiki Wulandari Dian Kartika Sari Dini Wahyu Pertiwi Dita Mutia Elly Prihasti W Elly Prihasti Wuriyani Elvirida Lady Angel Purba Ernayanti, Syafrida Evi Eviyanti Fadiyah Ramadani Fanni Adventina Silaban Fara Diba Mardiah Fasyah, Najwa Feny Nursyahwa Aulia Tarigan Fince Putri Yeni Purba Fince Putri Yeni Purba Firman Matias Simanjuntak Frederika Marbun Friska Yani Natalia Hutasoit Giatno Giatno Godliebe, Godliebe Gusni Hutabarat Harahap, Ratna Dewi Harahap, Safinatul Hasanah Hasruddin Hayyun Kamila HERA CHAIRUNISA, HERA Hernita Hernita Hernita hernita I NYOMAN SUPARWA I WAYAN PASTIKA Ika Febriana Indah Aqilah Putri Lubis Iren Ginting Isda Pramuniati James Haposan Marpaung James Haposan Marpaung Josh, David Juliana Ambarita Julinar Tri Saragih Junaidi Junaidi Junita Karlina Juwita Inggrid Sinaga Khadavi Khairanda Amarullah Khairanda Amarullah Khairil Ansari Khairil Ansari, Khairil Khairil Anshari Khairun Nisyah Korinti Nalsalisa Br Milalla Korinti Nalsalisa Br Milalla Larasati, Adinda Leonny Raicella Sumbayak Lili Tansliova Liliana Agusfrina Nasution Liliana Agusfrina Nasution Liza Wiwita Lubis, M. Joharis M. Oky Fardian M. Oky Ferdian G M. Oky Ferdian Gafari M. Surip Maharani Ritonga Majid Wajdi Malasari, Tiarma Nova Intan Malau, Maharani Br Mara Untung MARA UNTUNG RITONGA, MARA UNTUNG Marice Marice Marice Masitah Intan Sari Hasibuan Maslan Sihombing Melda Agustina Nainggolan Melda Agustina Nainggolan Meta Melisa Br Ginting Moh Agus Sutiarso Monalisa Sinaga Monalisa Sinaga Monika Aprilia Rajagukguk Muhammad Riswan Nasution Muhammad Surif Muharrina Harahap MUHARRINA HARAHAP, MUHARRINA Mulyono Mulyono Mulyono Mulyono Mustika Wati Siregar Mustika Wati Siregar Mustika Wati Siregar Mutiara Dinda Azizah Mutsyuhito Solin Mutsyuhito Solin Mutsyuhito Solin Nadia Bismi Hafifah Nainggolan, Eny Theresia Nainggolan, Intan Christine Nasution, Rizka Hidayah Nasywa Harahap Nauli, Tiara Nazma Aliya Ningrum Cahayu Nining Mindayani Novelin, Valencia Novi Astika Rambe Novi Astika Rambe Nur Aisyah Harahap NUR HASANAH Nur Qamarin Trywahyuni Nurfadhilah Nasution Nurhayati Mutia’h Hasibuan Nurul Arfika Nurul Arfika Nurul Azmi Nurul Jamiah Rangkuti Pakpahan, Feffiola Destiana Margaretha Pakpahan, Sunarti Juwita Panggabean, Natasya Poronika Pardosi, Novia Marissa Valerina Popy Sigalingging Pratama, Rangga Kari Priska Nurlia Br Simanungkalit Priska Nurlia Br Simanungkalit Putri Purnama Sari Rachel Yoan Katherin Putri Siahaan Rachel Yoan Katherin Putri Siahaan Rafiqah Zainy Rahel Valencia Tampubolon Rani Adillah Rani Adillah Reny Agustina Rika Agus Widiyanti Rindy Any Br Tarigan Rini Natalia Simamora Rizka Syafrida Romauli Angelica Silotonga Romiana Br Situmorang Rosmaini Rudiansyah Siregar Rut Yemima Sitorus Sadrah Mesak Manik Samosir, Elsa Octavia Samosir, Novita Dame Saragih, Yati Virma Sari Putri Ramadani Sembiring, Irawati Br Shara Novita Siahaan, Rachel Yoan K.P. Sihombing, Herianto SIHOMBING, MASLAN Silalahi, Marwinda Silvia Yulandari Tambunan Simamora, Lamtio Marlindang Simanjuntak, Yessi Elfrida Br Siregar, Dahlia Siswahyudianto Sitanggang, Anella Roveriana Siti Feriza Zain Guci Siti Maysarah Sitti Ainie Suherlinda Suherlinda Sumartana, I Made Supyar Perwira Harahap Suryana Rajagukguk Suryana Rajagukguk Susana Ginting Susana Ginting Susi Yanti Br Sinuraya Susilawati Susilawati Syahnan Daulay Syahnan Daulay Syairal Fahmy Dalimunthe Syifaushudur Harefa Tania Stevani Bangun Tarigan, Anna Juliana Thria Damayanti Manullang Titin Mariani Tobing, Ananda Yohana Lumban Tresia Anggraini Malau Tri Andini Tri Indah Prasasti Trisnawati Hutagalung Utari Nur Wulandari Utari Nur Wulandari Vika Maria Sagala Wildansyah lubis, Wildansyah Wirda Hayatina Lubis Wirda Hayatina Lubis Wuriyani, Elly Prihasti Yerni Meikristian Gulo Yohana Yohana Yulia Tasnim Yuni Yolanda Situmorang Zahra Nasriani Nst