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All Journal BULETIN OSEANOGRAFI MARINA Al-Mizan (e-Journal) Jurnal Kelautan Tropis JURNAL MAHKAMAH Jurnal Akuatiklestari Jurnal Keperawatan Priority DIFFRACTION: Journal for Physics Education and Applied Physics Istinbath : Jurnal Hukum e-SPORT: Jurnal Pendidikan Jasmani, Kesehatan dan Rekreasi Agroista: Jurnal Agroteknologi AL JABAR: Jurnal Pendidikan dan Pembelajaran Matematika Siyasah : Jurnal Hukum Tata Negara Jurnal Riset Kajian Teknologi dan Lingkungan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Pendidikan Matematika
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ANALYSIS OF THE MATHEMATICAL REASONING ABILITY OF JUNIOR HIGH SCHOOL STUDENTS IN THE SET MATERIAL Irawan, Hendra; Cerio Rahmat Fajar; Indah Widiati
AL JABAR: Jurnal Pendidikan dan Pembelajaran Matematika Vol. 4 No. 2 (2025): Juli
Publisher : LPPM Institut Ahmad Dahlan Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46773/aljabar.v4i2.2333

Abstract

Mathematical reasoning skills are an important aspect of mathematics learning that needs to be developed from an early age. This study aims to analyze the mathematical reasoning ability of grade VII junior high school students in set materials with a qualitative descriptive approach. The research subjects were selected purposively based on varying levels of mathematical ability (high, medium, and low). Data was collected through mathematical reasoning tests and semi-structured interviews to dig into students' thought processes. The test instruments are arranged based on mathematical reasoning indicators. The results showed that 43.75% of students were in the good category, 43.75% in the fair category, and 12.5% in the low category. These findings indicate that most students have been able to display adequate mathematical reasoning, although there are still weaknesses in drawing conclusions and making mathematical guesses. The implications of this study emphasize the importance of designing adaptive and contextual learning strategies, as well as the need for the integration of cognitive and affective approaches to improve the quality of students' reasoning in mathematics learning.
Biological aspects of squid (Loligo edulis) in the waters of Eastern North Sumatra, Indonesia Zulkifli, Dadan; Suharti, Ratna; Sihombing, Yuni Fast Track Anjeli; Jabbar, Meuthia Aula; Rahayu, Siti Mira; Bramana, Aditya; Irawan, Hendra; Aulia, Deni
Depik Vol 12, No 1 (2023): APRIL 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.1.28602

Abstract

Squid is one of the non-fish resources that have economic value and is a target species in demersal fisheries activities with squid fishing gear and stick-held deep net. This research aims to determine the biological aspects of squid (Loligo edulis) such as length frequency distribution, length-weight relationship, sex ratio, gonadal maturity level, gonadal maturity index, size at first caught, and size at first maturity of the gonads. The method used in this research was a descriptive survey. The sample collection method used systematic random sampling and purposive sampling techniques. This observation was carried out on March 7 to July 30, 2022, at the Belawan Ocean Fishing Port and Tanjung Balai Port. The results showed that the average length distribution of squid was 17.73 cm. The relationship between the length and weight of squid is negative allometric. The sex ratio is 1:1.05. The negative allometric growth pattern is dominated by Gonadal Maturity Level (GML) I and GML II. The highest GML value for male squid was 2.06% at GML III, and the highest GML value for female squid was 1.92% at GML III. The average size of the caught squid length (Lc) is 10.42 cm. The size of the first gonad maturity (Lc) was 13.32 cm.Keywords:SquidBiological aspectsFisheries aspectManagement effort
TINJAUAN HUKUM EKONOMI SYARI’AH TERHADAP PELAKSANAAN PENJUALAN BARANG GADAI: (STUDI KASUS PELELANGAN DI PEGADAIAN SYARIAH KOTA METRO) Irawan, Hendra; destiana, Nurma
Istinbath : Jurnal Hukum Vol 15 No 1 (2018): Istinbath Jurnal Hukum
Publisher : Faculty of Sharia, Institut Agama Islam Negeri (IAIN) Metro, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/istinbath.v15i1.1125

Abstract

Abstract Pawn sharia (rahn) is one of the terms property (rahin) as goods (marhun) on debt / loan (marhun bih) it receives. Marhun has an economic value. Auction as an execution of goods is also done in Sharia Pawnshop. Auction is the last attempt made by the Sharia Branch Office that has money that is default. This study aims to describe the perspective of Islamic Economic Law on the sale of lien in the sharia pawnshops Metro City. This research is an attempt to enrich the scientific khilafah related to the problems related to the projects, and can be used as information for sharia pawnshops and the community or parties who want to know the procedure of selling pawn goods. This research is a field research that collects qualitative data with interview and documentation data collection techniques, then qualitative analysis through inductive approach. Based on the results of the research, the acquisition of the sale of Gadai goods in the existing Shariah City Pawnshops in accordance with Shariah Economic Law, and no one does not. Keyword : Pawnshop, Sales, Pawn, Shariah Economic Law. Abstrak Gadai syariah (rahn) adalah menahan salah satu harta milik nasabah (rahin) sebagai barang jaminan (marhun) atas utang/pinjaman (marhun bih) yang diterimanya. Marhun tersebut memiliki nilai ekonomis. Lelang sebagai upaya eksekusi terhadap barang jaminan juga dilakukan di Pegadaian Syariah. Lelang merupakan upaya terakhir yang dilakukan oleh Kantor Cabang Syariah apabila ada nasabahnya yang wanprestasi. Penelitian ini bertujuan untuk memaparkan perspektif Hukum Ekonomi Syariah terhadap pelaksanaan penjualan barang gadai di Pegadaian syariah Kota Metro. Penelitian ini merupakan upaya untuk memperkaya khazanah keilmuan terkait masalah konsep penjualan barang gadai, dan dapat berguna sebagai informasi bagi pegadaian syariah dan masyarakat atau pihak-pihak yang ingin mengetahui prosedur penjualan barang gadai. Penelitian ini adalah penelitian lapangan yang menghimpun data kualitatif dengan teknik pengumpulan data wawancara dan dokumentasi, kemudian dianalisis secara kualitatif melalui pendekatan induktif. Berdasarkan hasil penelitian, diketahui bahwa Pelaksanaan penjualan barang gadai di Pegadaian Syariah Kota Metro ada yang sesuai dengan Hukum Ekonomi Syari’ah, dan dan ada yang tidak. Kata kunci : Pegadaian, Penjualan, Barang Gadai, Hukum Ekonomi Syari’ah
Dinamika Internalisasi Hukum Islam Kedalam Peraturan Perundang-Undangan Di Indonesia Irawan, Hendra
Istinbath : Jurnal Hukum Vol 18 No 2 (2021): Istinbath : Jurnal Hukum
Publisher : Faculty of Sharia, Institut Agama Islam Negeri (IAIN) Metro, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/istinbath.v18i2.4017

Abstract

Islamic law in Indonesia is law based on the Qur'an and al-Sunnah, and developed through ijtihad in the context of plural Indonesian society. Although Islam is not a state religion, Islam can sublimate through the legal order (fiqh and shari'ah) which is pervasive in the behavior of the Indonesian nation. This paper aims to examine the dynamics of the internalization of Islamic law into the normative regulatory system in Indonesia. This article was written using a normative legal research method, with a historical and conceptual approach. Data obtained from secondary data sources in the form of secondary and tertiary legal materials, which were analyzed qualitatively. The results of the study show that Islamic law has been in effect since the beginning of the entry of Islam in Indonesia. Even in subsequent developments, Islamic law became one of the three basic ingredients of national law, in addition to customary law and western law. During the Old Order and the New Order, Islamic law was not fully accommodated in the Outlines of State Policy. However, in the reform era, Islamic law was only accommodated in national law. This shows that the dynamics of the internalization of Islamic law into the legal system is influenced by historical and political factors.
Hubungan Pengawasan Pelaksanaan Pilkada Dengan Money Politics Irawan, Hendra; Puspito, Toto Andri; Puspita, Ayu
Siyasah Vol. 2 No. 2 (2022): Siyasah : Jurnal Hukum Tata Negara
Publisher : IAIN Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/siyasah.v2i2.6223

Abstract

Pilkada di Indonesia telah mengalami beberapa kali perubahan dalam pelaksanaan pemilu. Oleh karena itu saat ini pelaksanakan pemilu dilaksanakan secara langsung mulai dari presiden, DPR, gubernur, bupati/walikota, hingga kepala desa. Dengan memilih langsung diharapkan individu-individu lokal maupun nasional dapat menemukan pemimpin yang sesuai dengan aspirasi mereka. Namun seringkali yang saat ini terjadi dalam Pemilihan Kepala Daerah dengan pemberia n uang maupu n jasa guna mempegaruhi piliha n pemili h memang kera p terjadi dala m pemilu karena diangga p sebagai strategi yang menjanjika n dala m mempengaruhi piliha n masyarakat da n muda h untu k dilakuka n karena sika p aka n keterbukaa n masyarakat terhada p Money Politics semaki n meningkat. Berdasarkan kajian bahwasanya akar permasalahan munculnya politik uang adalah kandidat dan masyarakat yang memiliki perilaku kapitalis didasarkan pada untung dan rugi secara ekonomi. Sementara celah hukum, pengawasan yang lemah dan sistem pemilu proporsional membuka peluang berkembangnya politik uang.
Pilihan Tanpa Kandidat: Mengupas Fenomena Kotak Kosong Pilkada 2024 LampungPilihan Tanpa Kandidat: Mengupas Fenomena Kotak Kosong Pilkada 2024 LampungPilihan Tanpa Kandidat: Mengupas Fenomena Kotak Kosong Pilkada 2024 LampungPilihan Tanpa Kandidat: Mengupas Fenomena Kotak Kosong Pilkada 2024 Lampung Irawan, Hendra; Habiburrahman; Wulandia, Selsa; Ravika, Reza
Siyasah Vol. 4 No. 2 (2024): Siyasah Jurnal Hukum Tata Negara
Publisher : IAIN Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/rs7w5y11

Abstract

Fenomena Kotak Kosong merupakan arus yang tengah ramai dibicarakan menjelang Pilkada tahun 2024 ini, yang tentunya tidak terlepas dari demokrasi. Kotak Kosong digadang-gadang menjadi solusi sekaligus inkonsistensi yang mengikis nilai-nilai demokrasi. Di Lampung sendiri terdapat dua daerah yang akan melawan Kotak Kosong pada Pilkada 27 November tahun 2024 mendatang, yang mana hal ini dilatarbelakangi oleh beberapa faktor yang salah satunya dominasi politik. Pemahaman eksistensi Kotak Kosong penting terutama untuk pemahaman bersama dan menghindari miskonsepsi. Artikel ini berfokus pada bagaimana kehadiran Kotak Kosong dalam konsepsi demokrasi dan empirisme masyarakat untuk menyalurkan ketidaksetujuannya pada Paslon Tunggal. Penelitian ini menggunakan metode Library Research, studi literatur dengan pendekatan deskriptif dan komparatif untuk menguraikan data ke dalam kalimat yang lugas, rinci dan jelas sehingga memudahkan untuk dipahami. Hasil penelitian menunjukan bahwa Kotak Kosong dalam konsep demokrasi adalah solusi, namun juga persoalan baru, khususnya di daerah Lampung yang terdapat praktik dominasi politik.
Respon Pertumbuhan Beberapa Varietas Bibit Kelapa Sawit di Pre-Nursery pada Kondisi Cekaman Kekeringan Irawan, Hendra; Setyorini, Titin; Suryanti, Sri
AGROISTA : Jurnal Agroteknologi Vol. 9 No. 2 (2025): NOVEMBER
Publisher : Program Studi Agroteknologi INSTIPER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/agi.v9i2.1203

Abstract

The objective of the study was to identify the responses of oil palm seedlings to drought stress conditions during pre-nursery cultivation. The research was conducted at two locations: the Maguwoharjo Educational and Research Field (Kebun Pendidikan dan Penelitian/KP2) and the Central Laboratory of the STIPER Yogyakarta Institute of Agriculture. The research was carried out from April to July 2021. A factorial experimental design with two factors arranged in a completely randomized design (CRD) was used in this study. The first factor consisted of three hybrid oil palm varieties: D×P SAIN-2 (V1), D×P SAIN-3 (V2), D×P SAIN-4 (V3). The second factor was the irrigation frequency or drought stress level, with three levels: watering once a day (F1), watering every 2 days (F2), and watering every 3 days (F3). The research data were analyzed using analysis of variance (ANOVA) at significant level of 5%. In the event of significant differences being identified among the treatments, further testing was conducted using Duncan's Multiple Range Test (DMRT) at a 5% significance level. The result showed that there was no significant interaction between different varieties and irrigation frequencies on oil palm seedling growth in the pre-nursery stage. However, the variety D×P SAIN-4 exhibited significant effect on stem diameter, leaf number, leaf area, and fresh stem weight. Under drought stress conditions, the best growth performance was observed in oil palm seedlings of the D×P SAIN-4, followed by the D×P SAIN-2. Additionally, irrigation frequency influenced stem diameter and leaf number. Overall, oil palm seedlings in the pre-nursery stage showed the best growth when watered once a day. In the pre-nursery cultivation stage, all oil palm seed varieties can tolerate watering every 2 (two) days
Dampak Pemanfaatan Harta Pekerja Migran Indonesia Terhadap Hubungan Keluarga: Studi Kasus Di Desa Tanjung Mas Jaya Yuliyani, Indri; Maki, Hud Leo Perkasa; Angkasa, Nawa; Irawan, Hendra
Al-Mizan (e-Journal) Vol. 21 No. 2 (2025): Al-Mizan (e-Journal)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Institut Agama Islam Negeri Sultan Amai Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30603/am.v21i2.6682

Abstract

This study aims to determine and analyse the utilisation of assets earned by Indonesian migrant workers (PMI) and its impact on their relationships in Tanjung Mas Jaya Village, East Mesuji Subdistrict, Mesuji Regency. The method used was a descriptive qualitative approach with field research in the form of case studies. Informants were selected purposively based on certain criteria, including migrant workers, their spouses, parents-in-law, and neighbours who had relevant experience, particularly related to the misuse of migrant workers' earnings. Data collection techniques included primary data in the form of interviews and documentation, as well as a literature study from secondary sources. The results of the study show that (1) the assets earned by migrant workers are often used by their spouses without prior agreement, contrary to the intended purpose of sending funds, such as for children's education, home renovations, or business capital. The causes include a lack of communication, the absence of a written agreement, and the influence of social pressure and the consumptive lifestyle of spouses in their home country; (2) the impact of this misuse on family relationships, namely the emergence of domestic disharmony, divorce, and psychological effects on children.
The Effect of Progressive Muscle Relaxation Technique on Pain Irawan, Hendra; Abdillah, Hadi; Alamsyah, Azhar Zulkarnain; Alamsah, Mustopa Saepul
Jurnal Keperawatan Priority Vol. 9 No. 1 (2026)
Publisher : Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jukep.v9i1.7773

Abstract

Pain is a common clinical problem that can be managed through both pharmacological and non-pharmacological approaches, including progressive muscle relaxation. This study aimed to examine the effect of progressive muscle relaxation technique on pain among patients in the Fatmawati Ward of RSUD Sekarwangi. A pre-experimental study with a one-group pretest–posttest design was conducted involving 25 respondents selected through purposive sampling, consisting of patients experiencing mild to moderate pain. Progressive muscle relaxation was administered once daily for approximately 15–20 minutes over the intervention period. Pain intensity was measured using the Numeric Rating Scale (NRS) before and after the intervention, and data were analyzed using the Wilcoxon Signed Rank Test. The results showed that prior to the intervention, most patients experienced moderate pain (84%), while after the intervention all patients (100%) reported mild pain. Statistical analysis revealed a significant difference in pain levels before and after the intervention (p = 0.001; < 0.05). These findings indicate that progressive muscle relaxation is effective in reducing pain among hospitalized patients. This technique can be considered a complementary nursing intervention in hospital pain management, and future studies are recommended to involve larger samples, control groups, and longer follow-up periods to evaluate its long-term effectiveness and broader clinical applications.
Co-Authors Aditya Bramana, Aditya Alamsyah, Azhar Zulkarnain Alsita, Indah Amini, Rohmiati Anak Agung Ketut Ayuningsasi Aulia, Deni Ayu Puspita Azzahra, Mutiah Cerio Rahmat Fajar Darmanto Darmanto destiana, Nurma Fajar, Cerio Rahmat Habiburrahman Hadi Abdillah Hanum, Roro HUD LEO PERKASA MAKI Husain Fadhil Arrasyid Ieke Wulan Ayu Indah Widiati Iya Purnama Sari Jabbar, Meuthia Aula Lidya Putri, Nyimas Maki, Hud Leo Perkasa Martiani Martiani, Martiani Maulida, Milda Maulidah, Rifa'atul Maulita, Mira Muhammad Syakir Mustopa Saepul Alamsah Nawa Angkasa, Nawa nency dela oktora Nur Isti Fadah Permana Putra, Aldi Prasetio, Darma Puspito, Toto Andri Putri, Salsabilla Berlianna Rahayu, Siti Mira Rahman Rahman Ravika, Reza Salsabila, Astrhia Pawitra Salwiyah, Salwiyah Sihombing, Yuni Fast Track Anjeli Siti Nurwahidah, Siti Sri Suryanti Suharti, Ratna Supriyanto Supriyanto Suryati, Desi Titin Setyorini, Titin Wahyuni, Reni Widyaningrum, Meiyanti Wulandia, Selsa Yuliyani, Indri Zulkifli, Dadan Zyad Rusdi