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All Journal JAMBURA JOURNAL OF ENGINEERING EDUCATION (JJEE)
Andi Maga Umara
Universitas Negeri Gorontalo
Education Engineering Industrial & Manufacturing Engineering Mechanical Engineering Other

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ANALISIS PERSEPSI MAHASISWA TERHADAP PROJECT BASED LEARNING (PJBL) DENGAN CNC MINI Mohamad Riyandi Badu; Hafid Rahmandan; Andi Maga Umara; Rahmad Hidayat Dongka; Musfir Rizal Pratama
Jambura Journal of Engineering Education Vol 4, No 2 (2025): Desember 2025 : Jambura Journal of Engineering Education
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjee.v4i2.36499

Abstract

Penelitian ini bertujuan untuk menganalisis persepsi mahasiswa terhadap penerapan Project Based Learning (PjBL) dalam pembelajaran CNC menggunakan CNC Mini di Program Studi Pendidikan Teknik Mesin Universitas Negeri Gorontalo. Metode penelitian menggunakan pendekatan mixed methods. Sampel penelitian terdiri dari 20 mahasiswa yang terbagi dalam 4 kelompok. Instrumen penelitian meliputi lembar observasi partisipasi aktif, kuesioner persepsi PjBL (19 item), dan pedoman wawancara. Analisis data kuantitatif menggunakan statistik deskriptif, sedangkan data kualitatif dianalisis secara tematik. Hasil penelitian menunjukkan bahwa: (1) kesulitan tertinggi mahasiswa adalah mengatasi error pada G-Code dengan skor 68; (2) manfaat tertinggi yang dirasakan adalah peningkatan pemahaman konsep dasar CNC dengan skor 86; dan (3) kontribusi dan kolaborasi kelompok berjalan baik dengan skor rata-rata 77,6. Temuan kualitatif mengidentifikasi lima tema utama: kendala teknis peralatan, keterbatasan waktu, kebutuhan penyesuaian modul, perawatan mesin, dan dinamika pembagian tugas. Dapat disimpulkan bahwa PjBL dengan CNC Mini efektif meningkatkan pemahaman konsep dan kesiapan kerja mahasiswa meskipun terdapat tantangan teknis yang perlu diatasi.
EVALUASI MODUL PRAKTIKUM BERBASIS PROBLEM BASED LEARNING PADA ALAT PERAGA CONTINOUSLY VARIABLE TRANSMISSION (CVT) SEPEDA MOTOR Monica Pratiwi; Sugeng Pramudibyo; Muhammad Yasser Arafat; Andi Maga Umara
Jambura Journal of Engineering Education VOL. 3 NO. 2, Desember 2024 : Jambura Journal of Engineering Education
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjee.v3i2.30172

Abstract

This study aims to develop a practical module based on Problem Based Learning on a motorcycle Continuously Variable Transmission (CVT) teaching aid and to determine the feasibility of the developed motorcycle Continuously Variable Transmission (CVT) teaching aid module. The method used in this study is the RD (Research and Development) method and uses the 4D model (four-D model) consisting of the Define, Design, Develop, and Disseminate stages. The results of the study indicate that a practical module has been produced on a motorcycle Continuously Variable Transmission (CVT) teaching aid for the motorcycle technology course at the Mechanical Engineering Education Study Program, Faculty of Engineering, Gorontalo State University. The level of feasibility of the problem based learning practical module on the motorcycle Continuously Variable Transmission (CVT) teaching aid at the Mechanical Engineering Education Study Program, Faculty of Engineering, Gorontalo State University, is determined through validation of the practical module design, expert validation by material experts and media experts and student response tests with results meeting the criteria of "Very Good" and is suitable for use as teaching materials that support student learning.
Studi Pelacakan Tenaga Kerja Lulusan SMK Pada Industri Di Kabupaten Sidoarjo Hafid Rahmandan; Mohamad Riyandi Badu; Andi Maga Umara; Sugeng Pramudibyo; Esta Larosa; Aristi Ayuningsi Ode Asri; Musfir Rizal Pratama
Jambura Journal of Engineering Education VOL. 3 NO. 2, Desember 2024 : Jambura Journal of Engineering Education
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjee.v3i2.29656

Abstract

The background of this study is triggered by many problems in the working world and One of them is the large number of vocational graduates that become unemployed and This study aims to analyzing performance of employees based on their working time, potential, and quality of their almamater.  This study uses ex post facto method with quantitative approach, while for the research desain using a factorial design. The results showed performance employees with high working period 83,35 higher than moderate working periode 82,48 and low working periode 81,26; performance employees with high potential 83,89 higher than moderate potential 82,00 and low potential 81,18; and performance with quality of their almamater/non accreditation A 83,00 higher than accreditation A 82,15
Co-Authors Arafat, Muhammad Yasser Aristi Ayuningsi Ode Asri Hafid Rahmandan Larosa, Esta Mohamad Riyandi Badu Monica Pratiwi Musfir Rizal Pratama Rahmad Hidayat Dongka