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View article: Enhancing Welding Engineering Education Through a Problem-Based Learning Factory Model: Design, Implementation, and Outcomes
Enhancing Welding Engineering Education Through a Problem-Based Learning Factory Model: Design, Implementation, and Outcomes Open
This study aims to design and implement the Problem-Based Learning Factory (PBLF) learning model in Welding Engineering courses in vocational education. The research approach uses the Dick and Carey model which focuses on systematic instru…
View article: Karakteristik Turbin Archimedes pada Ketinggian Air Rendah dan Kemiringan 45°
Karakteristik Turbin Archimedes pada Ketinggian Air Rendah dan Kemiringan 45° Open
Turbines are a key component in hydroelectric power generation, including the Archimedes Screw type, which is specifically designed to operate under low head and low water discharge conditions. This study aims to calculate the rotational s…
View article: Development of Jobsheet Based on Collaborative Project Based Learning in Lathe Machining Engineering Subjects
Development of Jobsheet Based on Collaborative Project Based Learning in Lathe Machining Engineering Subjects Open
Effective practical learning in vocational education requires instructional tools that support collaboration and contextual problem-solving. Jobsheets integrated with Collaborative Project-Based Learning (CPjBL) are expected to address thi…
View article: Implementasi Prototipe Trainer Turbin Uap sebagai Media Pembelajaran SMKN 1 Sumatera Barat
Implementasi Prototipe Trainer Turbin Uap sebagai Media Pembelajaran SMKN 1 Sumatera Barat Open
Metode pembelajaran konvensional sering kali kurang efektif dalam memberikan pemahaman praktis tentang operasi pembangkit listrik tenaga uap (PLTU), sehingga siswa kesulitan memahami prinsip kerja dan komponen utamanya. Untuk mengatasi hal…
View article: Design And Efficiency Of Heat Exchanger Simulation Equipment Using Water Cooling System
Design And Efficiency Of Heat Exchanger Simulation Equipment Using Water Cooling System Open
The water cooling system is a technology commonly used in various industrial and automotive applications to control the temperature of engines and equipment. The heat exchanger, as a key component in this system, plays an important role in…
View article: Analysis Of Cooling Air Characteristics On Air Conditioner (AC) Performance
Analysis Of Cooling Air Characteristics On Air Conditioner (AC) Performance Open
A stable room temperature is essential for comfort. This study tests the performance of split wall air conditioners with R-22 refrigerant and evaluates how to improve their efficiency through the influence of cooling air temperature. The e…
View article: Development of Practical Data-Based Visualization Models Using the Streamlit Framework in Thermodynamics Learning
Development of Practical Data-Based Visualization Models Using the Streamlit Framework in Thermodynamics Learning Open
Thermodynamics is a branch of physics that explores the relationship between heat, energy, and work within systems. However, students often find it challenging to grasp due to its abstract and complex nature. This study aims to develop a d…
View article: Perancangan Trainer Ac Mobil Untuk Meningkatkan Keterampilan Praktis Siswa Teknik Kendaraan Ringan SMK Dhuafa Padang
Perancangan Trainer Ac Mobil Untuk Meningkatkan Keterampilan Praktis Siswa Teknik Kendaraan Ringan SMK Dhuafa Padang Open
Metode pembelajaran konvensional sering kali kurang efektif dalam memberikan gambaran nyata tentang cara kerja sistem AC mobil, sehingga siswa mengalami kesulitan dalam memahami komponen dan fungsinya. Untuk mengatasi permasalahan ini, keg…
View article: Augmented Reality-Enhanced 5-Step Project-Based Learning Framework for Advancing Technical Education
Augmented Reality-Enhanced 5-Step Project-Based Learning Framework for Advancing Technical Education Open
Introduction: In facing the challenges of the Industrial Revolution 4.0, vocational education requires a learning model that can integrate technology with real work practices. This study aims to develop, test the validity of the constructi…
View article: Project-based Augmented Reality (PjBAR): Evaluation for Vocational Education Effectiveness
Project-based Augmented Reality (PjBAR): Evaluation for Vocational Education Effectiveness Open
Introduction: The Industrial Revolution 4.0 requires vocational education to adopt innovative learning approaches that integrate advanced technology with real work practices. This study aims to analyze the effectiveness of the Project-base…
View article: The freedom to learn-independent campus curriculum for shielded metal arc welding: A teaching module development
The freedom to learn-independent campus curriculum for shielded metal arc welding: A teaching module development Open
This study was triggered by the existing teaching modules for the Shielded Metal Arc Welding (SMAW) subjects taught at vocational high schools, which do not align with the Freedom to Learn-Independent Campus (FLIC) learning objectives, and…
View article: Design of Tools for Visualizing Thermodynamic Concepts in Steam Power Plant Trainer Processes with Web-Based Exploratory Data Analysis (EDA)
Design of Tools for Visualizing Thermodynamic Concepts in Steam Power Plant Trainer Processes with Web-Based Exploratory Data Analysis (EDA) Open
Thermodynamics is considered one of the most complex and challenging subjects for many students. This is primarily due to comprehending abstract concepts such as entropy, enthalpy, and energy flow, which involve complex mathematical equati…
View article: Optimizing stainless steel tensile strength analysis: through data exploration and machine learning design with Streamlit
Optimizing stainless steel tensile strength analysis: through data exploration and machine learning design with Streamlit Open
The use of Exploratory Data Analysis (EDA) and machine learning in material science has rapidly advanced in recent years. EDA enables researchers to thoroughly explore and analyze material datasets, while machine learning allows for the de…
View article: UPAYA PENINGKATAN HASIL BELAJAR SISWA PADA MATA PELAJARAN PERACANGAN DASAR TEKNIK MESIN MELALUI LESSON STUDY BERBASIS CASE METHOD PADA KELAS X DI SMK NEGERI 2 SOLOK
UPAYA PENINGKATAN HASIL BELAJAR SISWA PADA MATA PELAJARAN PERACANGAN DASAR TEKNIK MESIN MELALUI LESSON STUDY BERBASIS CASE METHOD PADA KELAS X DI SMK NEGERI 2 SOLOK Open
Penggunaan metode pembelajaran yang menarik dapat memotivasi belajar siswa dan dapat meningkatkan hasil belajar siswa. Penggunaan metode pembelajaran yang menarik dan menyenangkan dapat membuat suasana kelas menjadi lebih kondusif, aktif, …
View article: RANCANG BANGUN PIKO-HIDRO SEBAGAI SUMBER ENERGI BAGI MASYARAKAT DI DAERAH PEDALAMAN
RANCANG BANGUN PIKO-HIDRO SEBAGAI SUMBER ENERGI BAGI MASYARAKAT DI DAERAH PEDALAMAN Open
Sektor energi sangat berpengaruh terhadap aktifitas masyarakat seperti kegiatan rumah tangga, sosial budaya, industri, perdangan, dll. Pada tahun 2021, meskipun rasio elektrifikasi Provinsi Sumatera Barat sudah mencapai 98.81%, penyediaan …
View article: Experimental investigation of turbulent flow through a square-sectioned duct and 90ᵒ square elbow by using circular turbulator
Experimental investigation of turbulent flow through a square-sectioned duct and 90ᵒ square elbow by using circular turbulator Open
The ducting system is made up of 90° elbows and a few other fittings and accessories in addition to straight ducts. The friction loss, separation loss, and secondary flow loss are the main causes of the pressure decrease in an elbow, and t…
View article: Needs for Implementing a Production-Based Problem Learning Model on Technopreneurship Courses to Improve the Quality of Engineering Education for Graduates
Needs for Implementing a Production-Based Problem Learning Model on Technopreneurship Courses to Improve the Quality of Engineering Education for Graduates Open
This study delves into the necessity of incorporating effective teaching strategies to enhance the academic performance of engineering students. It explores the utilization of a learning model that integrates two approaches - production-ba…
View article: ANALISIS ELECTRONIC PARKING UNTUK MENDUKUNG PENINGKATAN PENDAPATAN ASLI DAERAH (PAD) KABUPATEN INDRAGIRI HILIR
ANALISIS ELECTRONIC PARKING UNTUK MENDUKUNG PENINGKATAN PENDAPATAN ASLI DAERAH (PAD) KABUPATEN INDRAGIRI HILIR Open
There are several sources of Regional Own-Source Revenue (PAD) in accordance with Law number 1 of 2022, one of which is parking fees that falls under local fees. To optimize and enhance the Regional Own-Source Revenue (PAD), professional a…
View article: Analyzing the Validity of Project-Based Learning Implementation Plans in Light Vehicle maintenance: A Comprehensive Study
Analyzing the Validity of Project-Based Learning Implementation Plans in Light Vehicle maintenance: A Comprehensive Study Open
Implementation of the developed Learning Implementation Plan (LIP) will result in the risk of learning not being in line with expectations if the validity of the product is not guaranteed. Thus, this research aims to investigate the validi…
View article: DAMPAK MODEL PEMBELAJARAN KOLABORATIF THINK PAIR SHARE BERBASIS PROYEK TERHADAP PENINGKATAN HASIL BELAJAR, KREATIVITAS DAN KERJASAMA MAHASISWA PADA MATA KULIAH MEKATRONIKA
DAMPAK MODEL PEMBELAJARAN KOLABORATIF THINK PAIR SHARE BERBASIS PROYEK TERHADAP PENINGKATAN HASIL BELAJAR, KREATIVITAS DAN KERJASAMA MAHASISWA PADA MATA KULIAH MEKATRONIKA Open
Mekatronika merupakan mata kuliah yang mengintegrasikan beberapa disiplin ilmu yakni: ilmu mekanika, kelistrikan, sistem informasi, dan teknik kontrol. Materi mekatronika cukup sulit dipelajari dan dipahami oleh mahasiswa. Perlu adanya upa…
View article: IMPLEMENTASI MEDIA PEMBELAJARAN VIRTUAL REALITY UNTUK MENINGKATKAN HASIL BELAJAR PADA MATA PELAJARAN SMAW KELAS XI SMK NEGERI 1 SUMATERA BARAT
IMPLEMENTASI MEDIA PEMBELAJARAN VIRTUAL REALITY UNTUK MENINGKATKAN HASIL BELAJAR PADA MATA PELAJARAN SMAW KELAS XI SMK NEGERI 1 SUMATERA BARAT Open
Kehidupan masyarakat baru-baru ini sebagai hasil dari kemajuan teknologi informasi, Siswa Indonesia memiliki pilihan untuk menghadiri sekolah menengah kejuruan, yang dianggap sebagai Pendidikan menengah kejuruan. Tujuan dari penelitian ini…
View article: IMPLEMENTASI MODEL PEMBELAJARAN PROJECT BASED LEARNING DAN CASE METHOD PADA HASIL BELAJAR MATA PELAJARAN TEKNIK PEMESINAN BUBUT
IMPLEMENTASI MODEL PEMBELAJARAN PROJECT BASED LEARNING DAN CASE METHOD PADA HASIL BELAJAR MATA PELAJARAN TEKNIK PEMESINAN BUBUT Open
Kehidupan masyarakat baru-baru ini berubah sebagai hasil dari kemajuan teknologi informasi. Siswa Indonesia memiliki pilihan untuk menghadiri sekolah menengah kejuruan, yang dianggap sebagai pendidikan menengah kejuruan . Tujuan dari penel…
View article: Cross-Flow Turbine Design of Micro hydro Power Generator for Rural Energy-Independent Area
Cross-Flow Turbine Design of Micro hydro Power Generator for Rural Energy-Independent Area Open
This study aims to design a cross-flow turbine in a micro hydro power plant as an alternative energy source for Indonesian remote areas that do not have electricity. The research location for the turbine design in this study is in the Ngal…
View article: UPAYA PENINGKATAN HASIL BELAJAR PESERTA DIDIK MENGGUNAKAN MODEL PEMBELAJARAN CASE METHOD DAN PROJECT BASED LEARNING PADA MATA PELAJARAN DASAR KEJURUAN TEKNIK MESIN KELAS X DI SMK NEGERI 2 PAYAKUMBUH
UPAYA PENINGKATAN HASIL BELAJAR PESERTA DIDIK MENGGUNAKAN MODEL PEMBELAJARAN CASE METHOD DAN PROJECT BASED LEARNING PADA MATA PELAJARAN DASAR KEJURUAN TEKNIK MESIN KELAS X DI SMK NEGERI 2 PAYAKUMBUH Open
Pembelajaran secara konvensional membuat keaktifan dan motivasi siswa dalam belajar menjadi rendah karena pembelajaran dengan menerapkan model konvensional membuat semua sumber materi pembelajaran berasal dari guru dan tidak melibatkan sis…
View article: UPAYA MENINGKATKAN HASIL BELAJAR SISWA MELALUI PENERAPAN MODEL PEMBELAJARAN LANGSUNG (DIRECT INSTRUCTION) PADA MATA PELAJARAN NC/CNC DAN CAM DI KELAS XI SMK NEGERI 1 SUMATERA BARAT
UPAYA MENINGKATKAN HASIL BELAJAR SISWA MELALUI PENERAPAN MODEL PEMBELAJARAN LANGSUNG (DIRECT INSTRUCTION) PADA MATA PELAJARAN NC/CNC DAN CAM DI KELAS XI SMK NEGERI 1 SUMATERA BARAT Open
Kompetensi dasar yang perlu dimiliki peserta didik berdasarkan kurikulum 2013 adalah kemampuan memahami informasi dan konsep dengan kata-kata mereka sendiri. Melalui penggunaan model direct instruction, penelitian ini berupaya menumuhkan h…
View article: Experimental investigation of water to air heat exchanger performance as passive cooling strategy on ventilation system in tropical region
Experimental investigation of water to air heat exchanger performance as passive cooling strategy on ventilation system in tropical region Open
This experimental study aims to investigate and analyze the performance of a Water-Air Heat Exchanger that functions as passive cooling in a building ventilation system in the tropics. Before being blown into the room, the high-temperature…
View article: Comparison Lift and Drag of Airfoil NACA 1408 Standard and Modification Using Computational Fluid Dynamic
Comparison Lift and Drag of Airfoil NACA 1408 Standard and Modification Using Computational Fluid Dynamic Open
An airfoil is a geometry shape of an aircraft wing designed to produce high lift force and low drag forces. Study on the air flow and pressure around of the airfoil was important step to analysis lift force and drag force. Factor affecting…
View article: Pelatihan Software Inventor Dalam Meningkatkan Kompetensi Guru Sekolah Menengah Kejuruan Di Sumatera Barat
Pelatihan Software Inventor Dalam Meningkatkan Kompetensi Guru Sekolah Menengah Kejuruan Di Sumatera Barat Open
Salah satu kompetensi krusial yang harus dikuasai oleh guru di era digital saat ini adalah penguasaan aplikasi komputer sebagai alat bantu dalam menggambar teknik. Autodesk Inventor termasuk salah satu software yang paling banyak digunakan…
View article: Pelatihan Software Inventor Dalam Meningkatkan Kompetensi Guru Sekolah Menengah Kejuruan Di Sumatera Barat
Pelatihan Software Inventor Dalam Meningkatkan Kompetensi Guru Sekolah Menengah Kejuruan Di Sumatera Barat Open
Salah satu kompetensi krusial yang harus dikuasai oleh guru di era digital saat ini adalah penguasaan aplikasi komputer sebagai alat bantu dalam menggambar teknik. Autodesk Inventor termasuk salah satu software yang paling banyak digunakan…
View article: Optimization of Reducing Ffa Content of Waste Cooking Oil by Using Response Surface Methodology
Optimization of Reducing Ffa Content of Waste Cooking Oil by Using Response Surface Methodology Open
The authors have requested that this preprint be removed from Research Square.