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All Journal Journal of Honai Math Jurnal Ilmiah KORPUS Jurnal Medik Veteriner Jurnal Abadimas Adi Buana Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika Wahana : Tridarma Perguruan Tinggi JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Journal of Marine and Coastal Science Jurnal Pengabdian Kepada Masyarakat Patikala Jurnal Penyuluhan Pertanian Jurnal Didactical Mathematics e-Jurnal Apresiasi Ekonomi Buletin Pengabdian Multidisiplin Jurnal Pendidikan MIPA Jurnal Profesi Keperawatan
Prayogo, Prayogo
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Nursing Public Health Social Sciences Veterinary Other

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Analysis of Chromium (Cr) Heavy Metal Content in Sediments and Mangrove Roots Avicennia marina in the Wonorejo Mangrove Ecosystem Area Surabaya garin pratama, choirul; Prayogo, Prayogo; Isroni, Wahyu
Journal of Marine and Coastal Science Vol. 14 No. 1 (2025): FEBRUARY
Publisher : Universitas Airlangga

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Abstract

The mangrove area in Wonorejo is quite large and water sources from various areas have the potential to be sources of chromium. One of the mangrove species in this area is Avicennia marina. Avicennia marina plays an important role in reducing pollution. Based on this, a study was conducted to analyze the chromium content in sediment and roots of mangrove A. marina in the Wonorejo area. This study was descriptive with the stages of exploration, observation, and analysis, namely exploring and observing A. marina, taking samples in the field and analyzing samples in the laboratory. The subjects of this study were the roots and sediments of A. marina taken from two stations with three different points by determining the location using purposive random sampling. The chromium levels in the roots and sediments were tested using the Atomic Absorption Spectrophotometer (AAS) method. The data on Cr levels in roots and sediments were analyzed using quantitative descriptive statistics and analyzing the quality of sediments and roots of A. marina in the mangrove ecosystem with safe limit values. The results of this study are: 1) The Cr content in the sediment in the Jagir River was the highest at 1 mg/kg, while in the Afur River the highest was 0.82 mg/kg, 2) The Cr content in the roots of A. marina in the Jagir River is the highest at 2.8 mg/kg, while in the Afur River the highest is 2.5 mg/kg, and 3) The Cr content in the sediment has exceeded the safe threshold of 2.5 mg/kg and the Cr content in the roots has also exceeded the safe threshold of 0.05 mg/kg.
Proses Pengembangan Media Pembelajaran Konten Pasar Tradisional Berbasis VR Pratama, Yogie; Fiantika, Feny Rita; Prayogo, Prayogo
Didactical Mathematics Vol. 7 No. 1 (2025): April 2025
Publisher : Program Studi Pendidikan Matematika, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/dm.v7i1.13371

Abstract

Traditional markets are closely related to mathematics learning, as they provide a relevant environment for applying various mathematical concepts in a practical manner. In the field of education, various technology-based learning media have been developed, one of which is Virtual Reality (VR). This study aims to enhance students' interest in learning through Virtual Reality-based learning media featuring traditional market content applied in mathematics instruction. This research follows a Research and Development (RnD) approach using the 4D development model, which consists of four main stages: 1) Define, 2) Design, 3) Develop, and 4) Disseminate. During the development process, the researchers utilized expert validation instruments and student questionnaires. The study population consisted of fifth-grade students at SDN Kebonagung I Sukodono, Sidoarjo, with a research sample of three students. The findings indicate that media validation by experts was categorized as "Excellent," material validation was rated as "Good," and language validation was also categorized as "Excellent." Additionally, the results from student questionnaires collected during field trials were classified as "Excellent". The study concludes that the developed Virtual Reality-based learning media received positive responses. This was evident from students' enthusiasm in engaging with the media, attentively participating in classroom learning, actively contributing, and comprehending the material presented through VR. Consequently, the learning process becomes more engaging and interactive for students.
Economic improvement and fish farming based on Smart Aquaculture Automatized System in Segobang Village, Banyuwangi Fasya, Arif Habib; Kenconojati, Hapsari; Budi, Darmawan Setia; Suciyono, Suciyono; Pardede, Maria Agustina; Kumalaningrum, Dwi Retna; Prayogo, Prayogo; Saputra, Eka; Firdaus, Aji Akbar; Maulana, Muhammad Hilmy; Ambarwati, Dewi
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol. 10 No. 1 (2025): February 2025
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v10i1.14811

Abstract

The fisheries and marine sector in East Java has abundant potential, one of which is Banyuwangi district. Banyuwangi Regency has potential in freshwater aquaculture because it has 324 rivers with an area of 735 km2 and swamps and reservoirs of 60 hectares. One of the villages in Banyuwangi Regency is Segobang Village, which has the potential to have abundant water sources and continuous flow. This potential can be utilized by training and assisting fish nurseries in Segobang Village by utilizing continuously flowing water and Smart Aquaculture Automatized System (SAAS) technology by utilizing biofilters and running water and aeration as a source of oxygen.  The stages carried out in this community service are as follows: initial assessment of the location, infrastructure and technology development, periodic training and mentoring, implementation and monitoring of the cultivation process, and continued marketing and sales. After the training, the Segobang Village community showed a significant increase in knowledge. The average pre-test scores ranged from 30 to 51, while the post-test scores increased to 79 to 87. This improvement shows that participants better understand the SAAS and its use in fish farming. Continued training and practice can help strengthen the adoption of this technology in the community.
MAKNA ASOSIATIF DALAM PANTUN MERISIK PADA MASYARAKAT MELAYU BATU BARA Prayogo, Prayogo; Harahap, Rodiyah; Mulyani, Rozanna
Jurnal Korpus Vol 5 No 2: Agustus 2021
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jik.v5i2.16521

Abstract

Salah satu kajian dari bidang ilmu semantik adalah mengenai jenis makna dan salah satunya adalah jenis makna asosiatif atau makna asosiasi. Penelitian ini akan mendeskripsikan bagaimana masyarakat Melayu di Kabupaten Batu Bara memilih kata-kata serta mengasosiasikan secara tersirat kata-kata tersebut dengan benda dii luar bahasa kemudian dirangkai sedemikian rupa sehingga membentuk bait-bait pantun dan kemudian digunakan untuk  menyampaikan maksud dan tujuan dalam acara  merisik pada upacara adat perkawinan. Penelitian ini menggunakan metode deskriptif dan bentuk penelittiannya adalah penelitian kualitatif. Data yang digunakan dalam penelitian ini adalah pantun dalam acara merisik. Sumber data yang digunakan adalah buku dan datanya adalah data tertulis. Pemerolehan data dilakukan dengan cara mengumpulkan buku yang berkaitan dengan pantun merisik. Selanjutnya data yang diperoleh, kemudian dianalisis dengan teknik transkripsi, klasifikasi data dan analisis data dan terakhir dilakukan penarikan kesimpulan. Hasil analisis data yang diperoleh menemukan tiga aspek makna asosiasi yang dipakai yaitu asosiasi tinggi, asosiasi berat, asosiasi besar, asosiasi keterbukaan dan ketegasan.
Pelatihan Manajemen Referensi Untuk Penulisan Sitasi Dan Referensi Bagi Guru SMK Negeri 1 Jetis Mojokerto Lia Prayitno, Lydia; Astutik, Erna Puji; Purwasih, Silviana Maya; Prayogo, Prayogo
Jurnal Pengabdian Kepada Masyarakat Patikala Vol. 1 No. 3 (2022): ABDIMAS PATIKALA
Publisher : Education and Talent Development Center of Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/patikala.v1i3.266

Abstract

Perkembangan teknologi menuntut adanya perubahan dari situasi manual menuju era digitalisasi termasuk penulisan sitasi dan bibiliografi. Hasil observasi tim PPM program studi Pendidikan Matematika, Universitas PGRI Adi Buana Surabaya di SMK Negeri 1 Jetis Mojokerto diperoleh informasi bahwa dalam menuliskan bibliografi, masih dilakukan para guru secara manual. Akibatnya (1) ada beberapa rujukan yang terlupakan oleh penulis, (2) rujukan yang tidak tercantum dalam daftar referensi, dan (3) penyesuaian tata penulisan rujukan tidak sesuai jurnal yang dituju. Solusi yang ditawarkan oleh tim PPM program studi Pendidikan Matematika, Universitas PGRI Adi Buana Surabaya yaitu memberikan informasi dan pengetahuan tentang manajemen referensi serta mendampingi para guru untuk mempraktikkan penggunaan Mendeley dalam penulisan artikel ilmiah. Kegiatan ini diikuti 22 guru mengingat masih adanya Covid-19 yang mewajibkan adanya pembatasan kegiatan di dalam ruangan. Target capaian yang diharapkan dari pelatihan ini yaitu pengetahuan baru tentang manajemen referensi dan keterampilan para guru terkait penggunaan manajemen referensi Mendeley saat penulisan artikel ilmiah di jurnal ilmiah nasional. Metode pelaksanaan yang digunakan yaitu kegiatan pelatihan dan pendampingan pada para guru di SMK Negeri 1 Jetis Mojokerto. Hasil capaian kegiatan ini adanya pengetahuan baru yang dimiliki para guru tentang manajemen referensi diantaranya Mendeley, EndNote, dan zotero. Selain itu, para guru telah mampu mengaplikasikan penggunaan Mendeley dalam menuliskan artikel ilmiah yang sesuai dengan template jurnal yang dituju.
Decompose The Cognitive Mapping of The PISA Question’s Problem Solving Thinking Structure Buhaerah, Buhaerah; Prayogo, Prayogo; Haq, Muhammad Ahsanul; Wahab, Wahab
Jurnal Pendidikan MIPA Vol 24, No 3 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

Abstract: The mistake in problem-solving indicates the presence of the cognitive structure parts, which are problematic. One of the causes is thinking structures that need to be better organized and connected or experience cognitive mistakes. This study aims to describe students' thinking structure mistakes in solving PISA questions and the efforts to correct these mistakes through defragmenting thinking structures. This study uses a qualitative approach. This study uses a qualitative approach, including data reduction, presentation, and conclusion. Based on the results of the study, the mistakes of the students' thinking structures in problem-solving to finish the PISA questions were experienced by all subjects, including students misunderstanding the problem, mistakes in devising a finishing plan, carrying out a finishing plan, and rechecking process. These mistakes are influenced by several reasons, including the need for literacy skills in reading the meaning of the questions, not focusing on essential instructions on the questions, mastery of understanding the concept of prerequisite material, mistakes in operating, and the structured and analysis errors. The defragmenting process is carried out to correct students' thinking structure mistakes in problem-solving through intervention processes including scaffolding-review, scaffolding-restructuring, scaffolding-explaining, cognitive conflict, and dis-equilibration. Keywords: defragmenting, problem, question, structure, solving, thinking Abstrak: Kesalahan dalam pemecahan masalah menunjukkan adanya bagian-bagian struktur kognitif yang bermasalah. Salah satu penyebabnya adalah struktur berpikir yang perlu ditata dan terhubung dengan baik atau mengalami kesalahan berpikir. Penelitian ini bertujuan untuk mendeskripsikan kesalahan struktur berpikir siswa dalam menyelesaikan soal PISA dan upaya memperbaiki kesalahan tersebut melalui defragmentasi struktur berpikir. Penelitian ini menggunakan pendekatan kualitatif. Adapun pendekatan kualitatif yang meliputi reduksi data, penyajian, dan penarikan kesimpulan. Berdasarkan hasil penelitian, kesalahan struktur berpikir siswa dalam pemecahan masalah hingga menyelesaikan soal PISA dialami oleh semua mata pelajaran, antara lain siswa salah memahami soal, kesalahan menyusun rencana penyelesaian, melaksanakan rencana penyelesaian, dan proses pengecekan ulang. Kesalahan tersebut dipengaruhi oleh beberapa hal, antara lain perlunya kemampuan literasi dalam membaca makna soal, tidak fokus pada petunjuk esensial soal, penguasaan pemahaman konsep materi prasyarat, kesalahan pengoperasian, serta kesalahan terstruktur dan analisis. Proses defragmenting dilakukan untuk memperbaiki kesalahan struktur berpikir siswa dalam pemecahan masalah melalui proses intervensi meliputi scaffolding-review, scaffolding-restructuring, scaffolding-explaining, kognitif konflik, dan dis-equilibration.  Kata kunci: defragmentasi, masalah, pertanyaan, struktur, pemecahan, pemikiranDOI: http://dx.doi.org/10.23960/jpmipa/v24i3.pp603-626
KESEHATAN MENTAL MEMPENGARUHI ISTITHAAH JAMAAH HAJI LANSIA DI KABUPATEN BOYOLALI Nurhidayati, Istianna; Murtana, Agus; Hastuti, Retno Yuli; Prayogo, Prayogo
Jurnal Profesi Keperawatan Vol 12, No 2 (2025): Jurnal Profesi Keperawatan (JPK)
Publisher : Institut Teknologi Kesehatan Cendekia Utama Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31596/jprokep.v12i2.226

Abstract

AbstractThe Hajj pilgrimage is a duty of humans to Allah, specifically for those who are capable (istita'ah) of traveling to the Kaaba. The purpose of this research is to determine the relationship between mental health and istita'ah among elderly Hajj pilgrims in Boyolali Regency. This research used a descriptive correlational design with a cross-sectional, using secondary data from Siskohatkes. The study employed purposive sampling, with a sample of 209 prospective Hajj pilgrims, based on inclusion criteria. The instruments used were the Self-Reported Questionnaire (SRQ 20) and the istita'ah questionnaire listed in Siskohatkes. Bivariate data analysis was conducted using the Kendall Tau test. The study results showed that 6 (2.9%) respondents were categorized as not meeting the health istita'ah for Hajj and 4 (1.9%) respondents had mental disorders. The study indicated an r-value of 0.813 and a p-value of 0.000, meaning there was a positive relationship between mental health and istita'ah among elderly Hajj pilgrims with high strength, and there was a significant relationship between mental health and istita'ah among elderly Hajj pilgrims in Boyolali Regency. To ensure that elderly prospective Hajj pilgrims maintain their mental health and health istita'ah status, it is recommended that they will deepen their religious education and spiritual preparation, keep their physical health by exercising regularly according to their abilities, maintain a healthy diet, get enough rest, undergo regular health check-ups, and maintain a positive mental attitude and motivation to stay healthy.
Co-Authors Agus Murtana Al Ghozali, Muhammad Iqbal Ambarwati, Dewi Apriliani, Dian Putri Astutik, Erna Puji Bambang Giyanto Buhaerah Buhaerah, Buhaerah Cholifah Tur Rosidah DARMAWAN SETIA BUDI Dermawan, Rakian Rizki Dwi Retna Kumalaningrum Eka Saputra ErlinLadyawati, ErlinLadyawati Faizah, Hanim Fasya, Arif Habib Fauzi, Mochammad Fiantika, Feny Rita Firdaus, Aji Akbar garin pratama, choirul Haq, Muhammad Ahsanul Harahap, Rodiyah Imas Srinana Wardani, Imas Srinana Ishak, Wan Irham Ismadi, Amirul Iman Bin Baba Isroni, Wahyu Istanti, Dinda Yuni Kenconojati, Hapsari Lia Prayitno, Lydia Maulana, Muhammad Hilmy Mohammad Faizal Ulkhaq Pardede, Maria Agustina Prastyo, Danang Pratama, Yogie Rachmadtullah, Reza Rajab, Ridwan Retno Yuli Hastuti Rozanna Mulyani Salmatin, Novia Satianingsih, Rarasaning Silviana Maya Purwasih Siti Helmyati Siti Khabibah St. Suwarsono Suciyono, Suciyono Sugandi, Eko Wahab Wahab Yusmaherizam, Yusmahariz Ashraf Bin Zaim Uchrowi Zaman, Akhmad Qomaru