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MENINGKATKAN KEMAMPUAN PENALARAN DAN PRESTASI MATEMATIKA DENGAN PENDEKATAN KONSTRUKTIVISME PADA SISWA SEKOLAH MENENGAH ATAS Riyanto, Bambang; Siroj, Rusdy A.
Mathematics Education Journal Vol. 5 No. 2 (2011): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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Abstract

The research aims are to know (1) the effect of learning approach toward mathematics echievement, (2) the effect of reasoning level student’s toward mathematics echievement, and (3) intraction between learning approach and reasoning level student’s toward mathematics echievement. The research method that be used is experiment research. Collecting data is conducted by reasoning test and echievement mathematics test. The research is experimented at Senior High School number 1 Kayuagung. Population of research is all student at tenth class grade that involve 7 class. The sample are class X.A that involve 31 student as experiment class and X.B that involve 31 student as control class. The research show that the Anova two way for approach learning is obtained F hitung = 15,982 and Ftabel=4,02, so F hitung > F tabel, or the mathematics echievement student that be following at constructivism approach is better than at conventional approach. The anova two way for level reasoning student’s is obtained F hitung = 39,489 and Ftabel=4,02, so Fhitung> F tabel, or The students that have high level reasoning is better than the students that have low level reasoning. The analysis of two way Anova for interaction between the approach learning and the level reasoning student’s is obtained F hitung = 0,265 and Ftabel=4,02, so F hitung < Ftabel, or there isn’t interaction between learning approach and the level reasoning student’s to reach mathematics echievement.DOI: 10.22342/jpm.5.2.581.
Efektivitas Fabula-Sjuzet Membentuk Defamiliarisasi dalam Kumpulan Cerpen Penulis Sumut Pasar Cerita Amaliun Riyanto, Bambang
Jurnal Korpus Vol 9 No 1 (2025): April 2025
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jik.v9i1.41159

Abstract

Narrative structure plays a crucial role in the effectiveness of short stories, which must convey meaning within limited narrative space. This study aims to analyze the narrative structure of Pasar Cerita Amaliun, an anthology of short stories by North Sumatran writers, focusing on the relationship between fabula, sjuzet, and defamiliarization techniques. The research adopts a qualitative approach using descriptive-analytic methods. Data were collected through close reading of eleven selected short stories. The research instrument consisted of analytical categories assessing three aspects: clarity of fabula, complexity of sjuzet, and intensity of defamiliarization. Data analysis was conducted through narrative classification supported by simple quantitative tabulation. The findings reveal that most stories possess strong fabula, but only a few manage their sjuzet effectively. The short story “Celak Bu Haji untuk Dua Menantu” exemplifies the ideal synergy between fabula, sjuzet, and defamiliarization, producing a cohesive and aesthetically impactful reading experience. These results highlight the importance of narrative innovation and defamiliarization strategies to enhance the aesthetic quality of short fiction.
Klasifikasi Emosi Tokoh Kinan dalam Novel Layangan Putus Karya Mommy Asf: Kajian Psikologi Sastra Novita, Winda Duwi; Harahap, Nurhayati; Riyanto, Bambang
TRILOGI: Jurnal Ilmu Teknologi, Kesehatan, dan Humaniora Vol 6, No 2 (2025)
Publisher : Universitas Nurul Jadid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33650/trilogi.v6i2.11373

Abstract

A novel is an imaginative work that tells all aspects of a person's or several characters' life problems. The novel Layangan Putus by Mommy ASF presents a variety of emotional classifications found in each character. The purpose of this study is to reveal the classification of emotions contained in  the novel Layangan Putus by Mommy ASF. This study uses a qualitative descriptive method. The data collection technique began by reading the novel Layangan Putus. Furthermore, the data analysis technique in the study uses a literary psychology approach, namely the initial data needs to be  read repeatedly to find the data in the novel Layangan Putus by Mommy ASF. The theory used is Daniel Goleman's Theory which proposes a classification of emotions consisting of anger emotions, sadness emotions, fear emotions, pleasure emotions, love emotions, shock emotions, irritation emotions, and embarrassment emotions. The technique of presenting the results of data analysis is descriptive by presenting data in the form of explanations or descriptions. The results of this study resulted in a classification of emotions divided into eight types of emotions, namely anger emotions, sadness emotions, fear emotions, pleasure emotions, surprised emotions, irritated emotions, and embarrassment emotions. There are positive and negative impacts on the emotional classification of Kinan characters in  Mommy ASF's novel Layangan Putus,  namely independence and rigidity, understanding of self, and priorities for children. Meanwhile, the negative impacts are psychological trauma, impact on children, and social pressure.
Senior high school mathematics learning through mathematics modeling approach Riyanto, Bambang; Zulkardi; Putri, Ratu Ilma Indra; Darmawijoyo
Journal on Mathematics Education Vol. 10 No. 3 (2019): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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Abstract

By modeling learning students enjoy learning and doing mathematics in new ways. This study aimed firsly to produce senior high school mathematics modeling tasks, lesson plan, and student worksheet for valid mathematical learning; secondly, to produce senior high school mathematics modeling, lesson plan, and student worksheet for practical mathematics learning; lastly, to produce senior high school mathematics modeling tasks, lesson plan, and student worksheet for potentially effective mathematics learning. This study used method of development research that consisting of 3 steps, i.e., analysis, design, and evaluation. In the analysis stage, researcher did student analysis, curriculum, and mathematical modeling. Second stage are to design and product. Finally, researchers applied a design of formative evaluation consists of self-evaluation, one-to-one, experts review, small group, and field test. Based on experts review, one-to-one, small groups, and field test were obtained valid, practical, and potentially effective, i.e. mathematical modeling tasks, lesson plan, student worksheet to teach mathematical modeling in senior high school and Mathematical modeling tasks and student worksheets to learn mathematical modeling in senior high school.
Kepribadian Tokoh Lucas Ford dalam Novel In A Blue Moon Karya Ilana Tan: Kajian Psikologi Sastra: The Personality of Lucas Ford in 'In A Blue Moon' Novel by Ilana Tan: A Literary Psychology Study Mutik Sirait, Raisyicha; Marsella, Emma; Riyanto, Bambang
Transformatika: Jurnal Bahasa, Sastra, dan Pengajarannya Vol. 9 No. 1 (2025): TRANSFORMATIKA: JURNAL BAHASA, SASTRA, DAN PENGAJARANNYA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/transformatika.v9i1.2109

Abstract

This research specifically aims to describe the personality structure and personality of the character Lucas Ford in the novel In a Blue Moon by Ilana Tan. This research uses a qualitative approach with descriptive methods. This type of research uses a qualitative research method with a descriptive method, which collects and analyzes scientific data and then describes the facts in detail to determine the personality structure and personality of the character Lucas Ford in the novel In a Blue Moon by Ilana Tan. The research studied is the personality structure and personalities of characters in literary works. This approach will provide an overview of the thought processes experienced by Lucas Ford in the form of id, ego, and superego personality structures, and in the form of choleric, melanchole, phlegma, and sanguine personalities. The results of the research show that Lucas Ford's personality structure in the novel In a Blue Moon Ilana Tan's work is Lucas Ford's id which tries to find pleasure, the ego which adheres to the principles of reality and reality while the superego tries to understand the needs of the id and ego. Lucas Ford's personality in the novel In a Blue Moon by Ilana Tan is the more prominent of the four personalities, namely choleric (choleric). Lucas Ford's personality is wise, focused on goals, confident, firm, flammable, brave and honest. The choleric personality also has ego and superego personality structures.
Design of Coordination Between Signalized Intersections (A Case Study in Gayamsari and Lamper Intersections) Ramadan, Ramadan; Setiadji, Bagus Hario; Riyanto, Bambang
Journal La Multiapp Vol. 6 No. 5 (2025): Journal La Multiapp
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallamultiapp.v6i5.2230

Abstract

Gayamsari Intersection and Lamper Intersection in Semarang City are signalized intersections that experience high levels of vehicle queues and delays, especially during peak hours. This study aims to design signal coordination between intersections to improve traffic performance. The analysis was conducted based on the Indonesian Road Capacity Guidelines (PKJI) 2023, with a five-day field survey covering active days (Monday-Wednesday) and weekends (Saturday-Sunday). Peak hour traffic volume data was used to analyze existing conditions, including degree of saturation (DJ), queue length (PA), and delay (T) parameters. Several signal cycle planning scenarios were tested, and an optimal cycle of 180 seconds for weekdays and 130 seconds for weekends was obtained. Signal coordination can only be applied from Lamper to Gayamsari intersection, because in the reverse direction straight vehicles at Gayamsari intersection do not face red signals. Signal coordination is designed using the bandwidth and offset time method, with an offset of 45 seconds. The design results show a bandwidth of 60 seconds (morning) and 81 seconds (afternoon) on active days, and 43 seconds (morning) and 51 seconds (afternoon) on weekends. This design is expected to reduce vehicle delays and queues, and improve traffic efficiency at both intersections.
Diseminasi Teknologi Pembuatan Konsentrat Protein Ikan dan Aplikasinya Pada Produk Kukis di Kabupaten Wonogiri Santoso, Joko; Trilaksani, Wini; Riyanto, Bambang; Ramadhan, Wahyu; Tarman, Kustiariyah; Arivai Santosae, Zacky; Widiarsyah, Farel; Heri Suseno, Sugeng; Arafah, Purnama
Bambu Laut: Jurnal Pengabdian Masyarakat VOLUME 1, NOMOR 2, OKTOBER 2024
Publisher : Fakultas Ilmu Kelautan dan Perikanan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/bambulaut.v1i2.37322

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Keberadaan Bendungan Serbaguna Gajah Mungkur di Kabupaten Wonogiri sangat bermanfaat bagi masyarakat sekitar khususnya sebagai area budidaya ikan.  Pemanfaatan ikan di sekitar bendungan masih terbatas dalam bentuk olahan digoreng dan dibakar. Kondisi ini menunjukkan bahwa pemahaman masyarakat sekitar waduk terkait produk olahan ikan masih terbatas, karena belum adanya produk bernilai tambah dari pengolahan ikan yang dijual.  Melalui program pengabdian masyarakat dosen pulang kampung, maka dilakukan diseminasi teknologi pengolahan ikan dalam bentuk konsentrat protein ikan dan aplikasinya pada produk kukis.  Kegiatan diseminasi dilakukan di Aula Alami Sayang Kecamatan Ngadirojo Kabupaten Wonogiri pada Kamis 25 Juli 2024. Sebanyak 30 peserta ikut dalam kegiatan ini yang berasal dari 2 polakshar yaitu Rejo Makmur sebanyak 20 orang dan Alfatah sebanyak 10 orang.  Peserta dipandu instruktur berhasil membuat Cashew London Cookies dan Garlic Cheese Cookies yang diperkaya dengan  konsentrat protein ikan. Hasi uji sensori hedonik yang dilakukan peserta, penambahan konsentrat protein ikan pada Cashew London Cookies meningkatkan nilai penerimaan panelis pada semua parameter (kenampakan, warna, aroma, rasa, tekstur dan keseluruhan).  Sebaliknya penambahan konsentrat protein ikan pada Garlic Cheese Cookies menurunkan nilai penerimaan panelis pada semua parameter. Materi pelatihan yang disampaikan dipahami dengan baik oleh peserta dengan meningkatnya nilai post-test dibandingkan dengan pre-test dengan rata-rata nilai pre-test 86,67 dan nilai post-test 95,67.
Implementasi Konsentrat Protein Ikan Sebagai Akselerasi Kualitas Gizi Produk Kerupuk Mendukung Program Makan Bergizi Gratis (MBG) di Kabupaten Wonogiri Santoso, Joko; Riyanto, Bambang; Trilaksani, Wini; Tarman, Kustiariyah; Ramadhan, Wahyu; Santosae, Zacky Arivai; Tiftazani, M. Haekal; Widiarsyah, Farel; Hidayati, Aulia
Bambu Laut: Jurnal Pengabdian Masyarakat VOLUME 2, NOMOR 2, OKTOBER 2025
Publisher : Fakultas Ilmu Kelautan dan Perikanan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/bambulaut.v2i2.47136

Abstract

Kabupaten Wonogiri merupakan salah satu kabupaten di Provinsi Jawa Tengah yang memiliki Bendungan Serbaguna Waduk Gajah Mungkur. Bendungan tersebut mempunyai banyak fungsi, salah satunya sebagai tempat budidaya ikan, dengan jenis ikan dominan adalah nila, patin dan mas, dan tawes. Meningkatnya produksi ikan budidaya khususnya nila, diperlukan pemahaman kepada masyarakat mengenai diversifikasi olahan hasil perikanan untuk meningkatkan nilai tambah. Melalui program pengabdian masyarakat dosen pulang kampung tahun 2025, maka dilakukan akselerasi kualitas gizi yaitu pembuatan konsentrat protein ikan (KPI) dan aplikasinya pada kerupuk. Kerupuk dipilih sebagai model produk intervensi gizi karena digemari oleh semua kalangan usia termasuk anak-anak. Kegiatan pelatihan dilaksanakan pada Selasa, 29 Juli 2025 yang berlokasi di Balai Desa Kebonagung, Kecamatan Sidoharjo, Kabupaten Wonogiri. Peserta pelatihan berjumlah 30 orang yang berasal dari anggota Polakshar Rejo Makmur. Peserta diberikan pemahaman materi mengenai KPI, kerupuk ikan dan kerupuk KPI, serta pratik pembuatan kedua kerupuk tersebut. Peserta dipandu instruktur berhasil membuat kerupuk ikan dan kerupuk KPI serta melakukan uji sensori hedonik. Hasil uji sensori hedonik menunjukkan bahwa peserta yang juga sebagai panelis lebih menyukai kerupuk KPI dibandingkan dengan kerupuk ikan dengan nilai rata-rata keseluruhan masing-masing 7,63 dan 7,07. Kerupuk KPI secara uji sensori telah sesuai dengan SNI 8272:2016 (Standard Kerupuk Ikan, Udang, dan Moluska). Kerupuk KPI berpotensi sebagai camilan dan lauk pada program Makan Bergizi Gratis (MGB), serta mampu mendukung pencapaian Asta Cita khususnya Cita-2 tentang swasembada pangan, Cita-5 tentang meningkatkan nilai tambah dalam negeri dan Cita-6 membangun dari desa dan dari bawah.
NILAI-NILAI PENDIDIKAN KARAKTER DALAM NOVEL HELLO KARYA TERE LIYE: KAJIAN SOSIOLOGI SASTRA S, Marsel Saulina; Harahap, Nurhayati; Riyanto, Bambang
Jurnal Review Pendidikan dan Pengajaran Vol. 8 No. 3 (2025): Volume 8 No. 3 Tahun 2025
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v8i3.50503

Abstract

Penelitian ini dilatarbelakangi oleh fungsi karya sastra yaitu sebagai dulce et utile yang berarti hiburan dan berguna. Salah satu kegunaannya adalah dengan mengkaji nilai-nilai pendidikan karakter pada novel Hello karya Tere Liye dengan menggunakan teori nilai-nilai pendidikan karakter Kemendiknas. Penelitian ini bertujuan untuk mendeskripsikan nilai-nilai pendidikan karakter yang terdapat pada novel Hello karya Tere Liye. Penelitian ini menggunakan kajian sosiologi sastra yang berguna untuk mengkaji bagaimana perilaku tokoh sebagai anggota masyarakat. Jenis penelitian yang digunakan adalah penelitian kualitatif yaitu menguraikan dan menjelaskan fakta yang terdapat pada teks novel Hello yang disajikan dalam bentuk kutipan dan teknik mengumpulkan data adalah dengan metode studi pustaka. Data dalam penelitian ini adalah kalimat yang terdapat pada novel Hello. Dari hasil penelitian, ditemukan sepuluh nilai pendidikan karakter, peduli sosial, tanggung jawab, toleransi, menghargai prestasi, rasa ingin tahu, disiplin, religius, cinta damai, bersahabat/komunikatif, dan cinta tanah air dan setiap data telah menggambarkan nilai pendidikan yang dapat dijadikan contoh bagi pembaca.
Analisis Kinerja Jalan Satu Arah di Kecamatan Semarang Tengah, Kota Semarang Dewi, Astri Purnama; Syafrudin, Syafrudin; Riyanto, Bambang
Warta Penelitian Perhubungan Vol. 31 No. 2 (2019): Warta Penelitian Perhubungan
Publisher : Sekretariat Badan Penelitian dan Pengembangan Perhubungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25104/warlit.v31i2.1266

Abstract

Kota Semarang mengalami peningkatan pergerakan lalu lintas setiap tahunnya, khususnya  Kecamatan Semarang Tengah, yang memiliki fungsi sebagai kawasan pusat perbelanjaan, perdagangan dan jasa, perkantoran, dan pendidikan. Pemerintah Kota Semarang telah berupaya mengatasi permasalahan lalu lintas dengan menerapkan sistem satu arah pada ruas Jalan Gajahmada, Jalan Pandanaran, Jalan MH. Thamrin, Jalan Pemuda, Jalan Imam Bonjol Selatan, Jalan Kapten Piere Tendean, dan Jalan Indraprasta. Penelitian ini dilakukan untuk mengetahui gambaran efektivitas atas penerapan sistem satu arah pada ruas jalan tersebut dengan menggunakan metode analisis deskriptif dan kuantitatif hasil keluaran EMME2 versi 9.5. Hasil dari penelitian ini yakni setelah diterapkannya sistem satu arah masih terdapat ruas jalan yang mengalami penurunan kinerja jalan, yaitu ruas jalan Imam Bonjol Selatan belum sesuai dengan persyaratan fungsi jalan karena lebar badan jalannya hanya 10 meter sedangkan dalam persyaratan untuk fungsi jalan arteri sekunder lebar badan paling sedikit 11 meter, ruas Jalan Kapten Piere Tendean dan Pandanaran nilai DS lebih besar 0.75 pada waktu sore hari dan berada pada tingkat pelayanan D pada ruas Jalan Pandanaran sedangkan tingkat pelayanan E berada pada ruas Jalan Kapten Piere Tendean. Selain itu, pada ruas Jalan Imam Bonjol Selatan, Kapten Piere Tendean, dan Pandanaran masih belum sesuai dengan indikator kinerja sistem jaringan jalan untuk meminimalisasi atau mengurangi ketertundaan total dan panjang perjalanan total karena kecepatan perjalanan menurun dan kapasitas jalan belum mampu menampung beban lalu lintas. Solusi penanganan yang dilakukan adalah nilai DS harus lebih kecil 0.75 dan maksimal menunjukkan ditingkat pelayanan C, Jalan Kapten Piere Tendean, dan Jalan Pandanaran, pelebaran jalan 1 meter pada ruas Jalan Imam Bonjol Selatan dan pengaturan off street parking pada ruas Jalan Imam Bonjol Selatan, Kapten Piere Tendean, dan Pandanaran. Kata kunci: EMME2 versi 9.5, kinerja sistem jaringan jalan, permasalahan lalu lintas, sistem satu arah.   Performance Analysis of One - Way Roads in Central Semarang District, Semarang : The city of Semarang is experiencing an increase in the movement of traffic every year, especially in Central Semarang District which has a function as a shopping center, trade and service area, office area, and education area. The Semarang City Government has tried to overcome traffic problems by implementing a one - way system on Gajahmada, Pandanaran, MH. Thamrin, Pemuda, Imam Bonjol Selata n, Piere Tendean, and Indraprasta streets . This study was conducted to determine the effectiveness of the implementation of the one - way system on the road using the analysis method, which wa s descriptive and quantitative output of EMME2 version 9.5. The re sults showed that after the implementation of one - way system, there was still decreased performance in some roads. The road segment in Imam Bonjol Selatan street had not fulfill the requirements for road functions because the width of the road wa s only 10 meters, mean while according to the requirements for secondary arterial road functions it should be at least 11 meters. The DS value of Piere Tendean and Pandanaran Roads was lebih besar 0.75 in the afternoon . Furthermore, the level service of Pandanaran Road was D w hile Captain Piere Tendean Road section was E . In addition, Imam Bonjol Selatan, Captain Piere Tendean and Pandanaran Roads we re not in accordance with the performance indicators for the road network ing system to minimize or reduce total delays and total t rip length because travel speeds were declining and road capacity had not been able to accommodate traffic loads. T o overcome this problem the DS value must be lebih besar 0.75 and the maximum service level should be C in Piere Tendean and Pandanaran Road s , widening 1 meter road on Imam Bonjol Selatan section, and setting off street parking on Imam Bonjol Selatan Road, Captain Piere Tendean, and Pandanaran. Keywords : EMME2 version 9.5, road network system performance, traffic problems, one - way system
Co-Authors -, Nurseha A.A. Ketut Agung Cahyawan W Agung Budiwirawan Agus Taufik Mulyono Ahmad Harisb januar Syahidan, Ahmad Harisb januar Al-Faruqi, Muhammad Umar Alfa Narendra Alfila, Sinta Amelia Kusuma Indriastuti Ani Setiarini Arafah, Purnama Arivai Santosae, Zacky Astri Purnama Dewi Azhar Hermawan Riyanto, Azhar Hermawan Bagus Hario Setiadji Bambang Haryadi Bambang Pudjianto Bambang Susantono Cahyuning Isnaini, Cahyuning Danang Parikesit Darmawijoyo, Darmawijoyo Dendy Wicaksono Dianita Ratna Kusumastuti Dinamella Wahjuningrum Doni Ramadhan, Doni Dwi Widayati, Dwi Elisati Hulu Fauziah, Silva Ferry Hermawan Fitria, Hadaya Gugup Kismono Hidayati, Aulia Hinggo S, Hichmaed Tachta Husaini, Alwi Putra Hutapea, Dewi Feronika Indah, Febriamitha Indrasurya Budisatrya Mochtar Ismiyati Ismiyati Jogiyanto Hartono Joko Santoso Joko Siswanto Juang Akbardin Kami Hari Basuki Kami Hari Basuki Kudadiri, Amhar Kustiariyah Tarman Lutfi, Agus Marsella, Emma Masrianto Masrianto Mudjiastuti Handajani Muhammad Amin Cakrawijaya Mustafid Mustafid Mustika Mahamarendra Mutik Sirait, Raisyicha Naibaho, Margareta Desnawati Nanda Dwi Astri Novita, Winda Duwi Nur Listiawati, Nur Nurhayati Harahap Nuroji Nuroji Poernomosidhi Poerwo Pratiwi, Ghina Eka Prestika Fiprilia Medawati Rakhmatika, Rakhmatika Ramadan Ramadan Ratu Ilma Indra Putri Reza Maulana Ria Asih Ariyani Soemitro Risti Ariska Ritonga, Parlaungan Rizky Akbar Fathurochman Rusdy A. Siroj S, Marsel Saulina Santosae, Zacky Arivai Simon Sili Sabon, Simon Sili Sinulingga, Fahri Sirait, Raisyicha Mutik Siswantari Sodikin Sodikin Soegiono Soetomo Sri Widyantoro, Sri Subijanto Sugeng Heri Suseno Syafrudin Syafrudin Syahfitri, Utami Dyah TATI NURHAYATI Tiftazani, M. Haekal Trilaksini, Wini Wahyu Ramadhan Wardhana A.S, Wisnu Wibowo, Slamet Widiarsyah, Farel Wini - Trilaksani Wirda, Yendri Wulandari, Ayu Septi Y I Wicaksono YI. Wicaksono Zulkardi Zulkardi Zulkardi