Claim Missing Document
Check
Articles

Found 34 Documents
Search

Kemampuan Pemecahan Masalah pada Pembelajaran Matematika: Systematic Literature Review Siswanto, Eko; Meiliasari, Meiliasari
JURNAL RISET PEMBELAJARAN MATEMATIKA SEKOLAH Vol. 8 No. 1 (2024): Jurnal Riset Pembelajaran Matematika Sekolah
Publisher : Program Studi Pendidikan Matematika FMIPA Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jrpms.081.06

Abstract

Kemampuan dalam menyelesaikan masalah adalah keahlian individu dalam melakukan analisis, prediksi, penalaran, evaluasi, dan refleksi dengan memanfaatkan pengetahuan sebelumnya untuk mengatasi tantangan yang dihadapi demi mencapai tujuan yang diinginkan. Tujuan dari penelitian ini adalah untuk menjelaskan kemampuan pemecahan masalah dalam pembelajaran matematika di tingkat pendidikan dasar, menengah, dan menengah atas yang dilakukan antara tahun 2016 hingga 2023. Penelitian ini menggunakan metode Systematic Literature Review (SLR) terhadap semua artikel hasil penelitian kualitatif atau kuantitatif yang terindeks dalam Google Scholar, Sinta, dan Scopus. Strategi pencarian artikel disesuaikan dengan kriteria inklusi dan mengikuti protokol PRISMA sebagai pedoman instrumen penelitian. Dari hasil pencarian, ditemukan 16 artikel yang sesuai dengan kriteria. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah merupakan elemen penting dalam kurikulum pembelajaran matematika untuk memungkinkan siswa mengatasi masalah, memperoleh pengalaman, dan menggunakan pengetahuan serta keterampilan yang dimiliki dalam konteks kehidupan sehari-hari. Salah satu model atau strategi yang sering digunakan dalam pembelajaran matematika adalah Model Pemecahan Masalah Polya. Model pembelajaran yang efektif dalam meningkatkan kemampuan pemecahan masalah adalah model Pembelajaran Berbasis Masalah (Problem Based Learning), karena model ini menyediakan lima langkah yang dapat membimbing siswa dalam memecahkan masalah, yaitu: (1) mengorientasikan siswa pada masalah, (2) mengorganisir siswa untuk belajar, (3) membimbing penyelidikan individu dan kelompok, (4) mengembangkan dan menyajikan hasil karya, dan (5) menganalisis serta mengevaluasi proses pemecahan masalah.
HUBUNGAN OBESITAS DENGAN KEJADIAN OSTEOARTHRITIS LUTUT DI POLIKLINIK PENYAKIT DALAM RUMAH SAKIT PERTAMEDIKA UMMI ROSNATI KOTA BANDA ACEH Salsabilla, Nadya; Cahyadi, Edy; Siswanto, Eko
Jurnal Sains Riset Vol 14, No 2 (2024): September 2024
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Jabal Ghafur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47647/jsr.v13i2.2623

Abstract

Osteoarthritis (OA) adalah penyakit degeneratif yang ditandai dengan terjadinya penyempitan ruang sendi dan kerusakan pada sendi tulang rawan artikular. Osteoarthritis paling umum terjadi diatas umur 60 tahun sehingga dapat menjadi penyebab kecacatan, terutama pada lansia dengan BMI berlebih. Peningkatan BMI disertai bertambahnya usia dapat menimbulkan pergeseran sendi dan meningkatkan risiko lebih besar mengalami kerusakan tulang rawan. Penelitian ini bertujuan untuk mengetahui hubungan obesitas dengan kejadian osteoarthritis lutut di Poliklinik Penyakit Dalam Rumah Sakit Pertamedika Ummi Rosnati Kota Banda Aceh. Pada penelitian ini menggunakan studi observasional analitik dengan pendekatan cross sectional melalui wawancara dan pengukuran BMI dari hasil diagnosis Dokter Penanggung Jawab Pelayanan pada pasien Poliklinik Penyakit Dalam Rumah Sakit Pertamedika Ummi Rosnati Kota Banda Aceh. Pengambilan sampel menggunakan teknik purposive sampling dengan jumlah sampel sebanyak 80 pasien di Poliklinik Penyakit Dalam Rumah Sakit Pertamedika Ummi Rosnati Kota Banda Aceh.Analisis data yang digunakan adalah analisis univariat dan analisis bivariat dengan menggunakan uji chi square. Hasil penelitian menunjukkan bahwa terdapat hubungan antara obesitas dengan kejadian osteoarthritis lutut didapatkan nilai p = 0.000 dengan nilai p-value 0.05. Kesimpulan penelitian ini adalah terdapat hubungan antara obesitas dengan kejadian osteoarthritis lutut di Poliklinik Penyakit Dalam Rumah Sakit Pertamedika Ummi Rosnati Kota Banda Aceh.
Paradigma Maqasid Fiqih dalam Dakwah Kampus di Tengah Masyarakat Multikultural Siswanto, Eko; Islamy, Athoillah
Fahima Vol 4 No 1 (2025): Fahima
Publisher : Program Pascasarjana UNU Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54622/fahima.v4i1.432

Abstract

This qualitative study with a case study approach aims to identify the dimensions of maqasid sharia values in the role of da'wah of the academic community of the Fattahul Muluk Papua State Islamic Institute in a multicultural society. The contemporary maqasid sharia theory conceptualized by Jasser Auda becomes the theory of analysis. Data collection uses observation, interview, and documentation techniques. This study confirms the dimensions of maqasid sharia values in the paradigm of da'wah by the academic community of the Fattahul Muluk Papua State Islamic Institute in building religious harmony in a multicultural society, including the value of hifz ‘irdh in disseminating tolerance and anti-radicalism through the activities of majelis taklim, community organisations, and scientific research publications. Then, the value of hifz waton in disseminating attitudes of national commitment through cooperation programmes between government agencies in strengthening nationalism. Third, the value of hifz ummah in the dissemination of an accommodating attitude towards culture through cooperation programs between government institutions in preserving local cultural wisdom. The findings of this study confirm the expansion of the dimensions of maqasid sharia values can be a paradigm of fiqh da'wah in the midst of multicultural society.
Understanding The Character of Pancasila Students in The Perspective of Maqasid Sharia Islamy, Athoillah; Ubaidillah; Zulihi; Siswanto, Eko
Ijtimā iyya Journal of Muslim Society Research Vol. 9 No. 2 (2024)
Publisher : Postgraduate, State Islamic University Prof. K.H. Saifuddin Zuhri Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24090/ijtimaiyya.v9i2.12356

Abstract

The purpose of this qualitative study with a normative-philosophical approach and content analysis is to identify the dimensions of maqasid sharia values in the Pancasila Student Profile. The construction of maqasid sharia concept development formulated by Jasser Auda became the basis of perspective. Data were collected through documentation techniques, and data were analysed using reduction, presentation, and verification. This study concludes that various pillars in the Pancasila Student Profile contain maqasid sharia values, including the dimension of hifz tadayun value in the pillar of strengthening the character of religious students. Furthermore, the value of hifz ummah in strengthening the character of humanist and pluralist students. Then, the value of hifz fikr in strengthening the character of independent, critical and creative students. This study confirms the synergy of fiqh values with education (tarbiyah) in strengthening the character of Pancasila for Indonesian students
THE IMPACT OF ORGANIZATIONAL COMMITMENT, KNOWLEDGE, OHS MANAGEMENT, SAFETY CITIZENSHIP BEHAVIOR ON SAFETY PERFORMANCE OF PATIMBAN TOLL ROAD ACCESS PROJECT Siswanto, Eko; Amin, Mawardi
Applied Research on Civil Engineering and Environment (ARCEE) Vol. 6 No. 01 (2025): Material Technology and Digitalization
Publisher : POLITEKNIK NEGERI JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/arcee.v6i01.7372

Abstract

The construction industry in Indonesia, including the Patimban Toll Road Access project, faces safety challenges due to high accident rates, unsafe working conditions, and hazardous work environments. The high accident rate, as evidenced by 2,971 accidents in 2023, highlights the urgent need for enhanced implementation of OHS standards. This study focuses on key factors influencing safety performance at the Patimban Toll Road Access project, including organizational commitment, OHS management, knowledge management, and safety citizenship behavior. This study aims to examine the influence of organizational commitment, knowledge management, and occupational health and safety management (K3) on Safety Citizenship Behavior (SCB) and safety performance in the Patimban Toll Road Access project. The research also explores the mediating role of knowledge management, K3 management, and SCB in these relationships. A quantitative causal research approach was used, involving 98 direct workers from the Patimban Toll Road Access project. Data were collected through questionnaires and analyzed using Partial Least Squares (PLS) with the aid of SmartPLS 3.0. The results show that organizational commitment has a positive and significant effect on knowledge management and K3 management. Both knowledge management and K3 management positively influence SCB, which in turn contributes to improved safety performance. Furthermore, knowledge management and K3 management were found to significantly mediate the relationship between organizational commitment and SCB, as well as between SCB and safety performance. These findings suggest that effective knowledge management and K3 practices not only enhance safety citizenship behavior but also improve overall safety performance in the Patimban Toll Road Access project.
ANALISIS PRODUKTIVITAS PENGELOLAAN ZAKAT DARI SISTEM BAGI HASIL (Studi Kritis Bank Muamalat Cabang Kota Jayapura) Siswanto, Eko
Palita: Journal of Social Religion Research Vol. 3 No. 2 (2018): Palita: Journal of Social Religion Research
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/pal.v3i2.387

Abstract

The position of zakat in Islam is very important in order to maintain the existence of Islam and the ummah. So serious is the position of this zakat, so that at the beginning of the Caliphate of Abu Bakr al-Siddiq there were people who carried out defiance to pay zakat, therefore the Caliph carried out ijtihad by fighting them. This shows the commitment of Islam in tackling the poor in a sustainable and systematic manner. To accommodate the large number of dlu'afa people, at the present time the ilin amilin are making efforts by channeling zakat in productive forms. This article aims to analyze the productivity of zakat management from the profit sharing system at Bank Muamalat Kota Jayapura. The study was conducted in a juridical-normative manner, in addition to reviewing the productivity analysis of zakat management from the profit sharing system at Bank Muamalat Kota Jayapura. The research approaches used include: theological approaches, sociological approaches, philosophical approaches. The results showed that the profit sharing system used at Bank Muamalat Kota Jayapura Branch was the main contract a / -musyarakah and al-mudharabah. The profit sharing system at Bank Muamalat Kota Jayapura Branch through Baitul Maal Muamalat (BMM) was limited to the distribution of basic necessities for the dluafa and orphans, the SBL program (Sahur berbuka and Lebaran) in the form of basic food packages 300.000 rupiahs per package, and Lebaran packages of 300.000 rupiahs in the form of cash and prayer equipment.
Rancang Bangun Website E-Commerce Berbasis WordPress dengan Integrasi API pada Burjo Idaman Semarang Febrianna Vecillia Sukamto; Siswanto, Eko; Putra, Toni Wijanarko Adi; Budi Hartono; Arsito Ari Kuncoro
Jurnal Manajemen Informatika & Teknologi Vol. 5 No. 2 (2025): Oktober : Jurnal Manajemen Informatika & Teknologi
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/yehej440

Abstract

This study aims to design and implement a website for Burjo Idaman Kalipancur using the WordPress platform integrated with two key APIs: WhatsApp API and Google Maps API. The development process adopts the Waterfall method, consisting of requirements analysis, system design, implementation, testing, and evaluation stages. The integration of WhatsApp API facilitates direct communication between customers and the business through a “Chat WA (Respon Cepat)” button, while Google Maps integration via the embed feature allows customers to easily locate branch locations. Evaluation of the user interface (UI) and user experience (UX) shows that the website is user-friendly, responsive across devices, and effectively supports customer interaction. Functionality tests confirm that all system components operate as intended, with minor improvements needed for mobile display optimization. Overall, the website serves as a practical and efficient digital solution to support service transformation for micro and small culinary enterprises in the digital era.
ANALYSIS OF THERMAL PROTECTIVE PERFORMANCE OF ALUMINUM FOIL INSULATION SUITS DUE TO VARIATIONS IN AIR GAP THICKNESS Mahendra, Kiemas Aji Andika; Wahyudi, Slamet; Siswanto, Eko; Yao, Jiafeng
International Journal of Mechanical Engineering Technologies and Applications Vol. 6 No. 2 (2025)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/MECHTA.2025.006.02.4

Abstract

This study investigates improving the thermal protective performance (TPP) of aluminum foil insulation suit by incorporating air gaps to reduce heat transfer. Firefighters rely on personal protective equipment that must meet NFPA 1971 standards, requiring a minimum TPP of 35 cal/cm². Using a heat transfer bench scale test, three-layer aluminum foil insulation suits with air gaps ranging from 0 mm to 7.68 mm were tested. Each sample was exposed to heat until the innermost layer reached 55°C. The analysis of temperature, heat transfer rate, heat flux, second-degree burn time, and thermal resistance revealed that a TPP exceeding 35 cal/cm² was achieved at a 6.4 mm air gap, peaking at 36.30 cal/cm² at 7.68 mm. The increase in TPP with larger air gaps was due to higher thermal resistance and extended burn times. Thus, a minimum air gap of 6.4 mm is recommended for firefighter clothing to meet safety standards.
Evaluation of Rainfall Intensity and the Effectiveness of Green Infrastructure in Urban Water Management: A Case Study of the University of Kadiri Siswanto, Eko; Susanto, Sony; Rahmawaty, Fitry
International Journal of Engineering Continuity Vol. 4 No. 1 (2025): ijec
Publisher : Sultan Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58291/ijec.v4i1.364

Abstract

Urban flooding in tropical regions like Indonesia is increasingly critical due to rapid urbanization and climate change, leading to reduced infiltration and overloaded drainage systems. This study analyzes rainfall intensity and drainage capacity at Kediri University using 15 years of daily maximum rainfall data and four statistical distributions Gumbel, Pearson Log III, Normal, and Log-Normal. Goodness-of-fit tests identify Pearson Log III as the best model for design rainfall estimation. Runoff discharge is calculated via the Rational Method and compared to the existing drainage capacity, revealing insufficient infrastructure for rainfall events with return periods over 10 years. To address this, the study evaluates infiltration wells as green infrastructure solutions, demonstrating their effectiveness in reducing runoff and enhancing groundwater recharge. This integrated approach bridges the gap between statistical rainfall modeling and practical drainage performance assessment in localized tropical urban contexts. The results offer actionable insights for sustainable stormwater management and flood mitigation on university campuses and similar settings, contributing both theoretically and practically to urban water management under evolving climatic challenges.
Rancang Bangun Sistem Deteksi Dan Monitoring Kekeruhan Air Menggunakan Microcontroller Arduino Berbasis Internet Of Things Sidik, Muhamad; Siswanto, Eko
MEANS (Media Informasi Analisa dan Sistem) Volume 5 Nomor 2
Publisher : LPPM UNIKA Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (980.361 KB) | DOI: 10.54367/means.v5i2.922

Abstract

ABSTRACTA water reservoir, located in Kudu Baru  Genuk resident Semarang, is managed to meet the daily water needs of residents of RT 01 RW 06. It is namely Kudu Baru  Water Supply and Sanitation (WSS). The water reservoir has a capacity of 6900 liters of water, consisting of 2 water reservoir and has 120 customers in the WSS Kudu Baru  area. The problem that exists in WSS Kudu Baru  is the lack of control and cleaning of water reservoirs regularly so that there is no early prevention of automatic notification to residents if the water in the reservoir is muddy or dirty. Due to this problem, the turbid water flows into the residents' houses. Making a water turbidity detection and monitoring system using a TDS-10 sensor installed in a water reservoir connected to an Arduino device engages the use of  C programming language. IOT (Internet Of Thinks) in this study is used to store tendon water turbidity data for monitoring.