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All Journal Jurnal Pendidikan Teknologi dan Kejuruan Jurnal Pendidikan Indonesia MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering
Krismadinata Krismadinata
Jurusan Teknik Elektro, Fakultas Teknik, Universitas Negeri Padang
Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Industrial & Manufacturing Engineering Other

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Increasing Critical Thinking Through the Blended Socratic Method of Teaching Model Krismadinata Krismadinata; Unung verawardina; Nizwardi Jlinus; Arina Luthfini Lubis; Dochi Ramadhani
Jurnal Pendidikan Indonesia Vol 10 No 2 (2021)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.552 KB) | DOI: 10.23887/jpi-undiksha.v10i2.24377

Abstract

This study aims to determine the increase in student critical thinking from the Blended Socratic Method of Teaching (BSMT) model that is applied to visual programming courses, and determine the level of student satisfaction with the BMST model. This study uses the experimental method of choosing 1 class in the Informatics Engineering Education study program to be given a pretest, then applying the BMST model and finally to the posttest. Descriptive method is also used to determine the level of satisfaction with the BMST model. The instrument uses critical thinking skills and questionnaire tests to determine the level of student satisfaction. Collected data was analyzed with descriptive analysis techniques. The results showed a significant increase in students' critical thinking between pretest and posttest significantly. The results of the overall aspects of satisfaction with the BMST model applied showed a very satisfied category. It was concluded that the BMST model could increase student critical thinking and the level of satisfaction with the BMST model was very satisfied in the visual programming course. The renewal of the BMST model compared to other blended learning models is the existence of syntax to conduct case studies and percentage of case analysis, online and offline discussions with the concept of growing student critical thinking, the existence of monitoring discussions and the teacher's reaction to student responses.
PENGEMBANGAN TRAINING KIT KENDALI ELEKTRONIK PADA MATA PELAJARAN MENGOPERASIKAN SISTEM KENDALI ELEKTRONIK Krismadinata Krismadinata; Anwar Anwar; Junaidi Akbar
Jurnal Pendidikan Teknologi dan Kejuruan Vol. 18 No. 1 (2021): Edisi Januari 2021
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (675.166 KB) | DOI: 10.23887/jptk-undiksha.v18i1.29502

Abstract

Artikel ini menjelaskan tentang proses perancangan dan pembuatan produk media pembelajaran training kit kendali elektronik dengan tujuan mengetahui validitas, kepraktisan, efektivitas training kit dan mengetahui hasil belajar siswa menggunakan media training kit kendali elektronik. Metode penelitian yang digunakan adalah penelitian dan pengembangan (Research & Development). Model yang digunakan Borg & Gall dengan langkah penelitian yang digunakan adalah potensi dan masalah, pengumpulan informasi, desain produk, validasi desain, revisi desain, ujicoba produk, revisi produk, ujicoba pemakaian, revisi produk, produk final. Validator training kit terdiri dari dosen ahli media pembelajaran, dosen ahli materi pembelajaran, dan guru mata pelajaran mengoperasikan sistem kendali elektronik. Validitas training kit diketahui berdasarkan pendapat validator terhadap training kit yang dikembangkan. Kepraktisan training kit dilihat dari pendapat guru mata pelajaran dan siswa setelah menggunakan training kit. Efektifitas training kit dilihat dari penilaian kinerja siswa pada saat melakukan praktikum menggunakan training kit. Hasil validitas dengan kategori sangat valid ditinjau dari komponen isi dan tujuan, instruksional dan teknis. Hasil kepraktisan dengan kategori sangat praktis di tinjau dari kemudahan penggunaan, waktu yang diperlukan dalam pelaksanaan, mudah di interprestasikan dan memiliki ekivalensi. Hasil efektivitas dengan kategori sangat efektif di tinjau dari ketuntasan siswa terhadap materi yang diajarkan menggunakan media training kit yang dikembangkan.
Data Acquisition of PV Mini-Grid Voltage and Current using Arduino and PLX-DAQ Anggi Murfianah; Krismadinata Krismadinata; Yoan Elviralita
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 3 No 2 (2021): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (594.889 KB) | DOI: 10.46574/motivection.v3i2.88

Abstract

Solar panels are the main equipment for a solar power generation system that functions to convert sunlight energy directly into electrical energy. The solar panel performance monitoring system is designed to be equipped with current and voltage measuring sensors that have been integrated into an Excel Spreadsheet using the PLX-DAQ application program. Arduino Nano based system design and connected to a computer via USB. The advantage of this monitoring system is that measurement results from sensors can be processed directly and displayed in the form of data and graphics in real time conditions. This makes it easy for data processing. Panel surya adalah peralatan utama sistem pembangkit listrik tenaga surya yang berfungsi untuk mengkonversikan energi cahaya matahari menjadi energi listrik secara langsung. Untuk memenuhi keperluan pemantauan output panel surya, sistem pemantauan (monitoring) kinerja panel surya dirancang dilengkapi dengan sensor pengukur arus dan tegangan yang diintegrasikan ke Spreadsheet Excel menggunakan program aplikasi PLX-DAQ. Perancangan sistem berbasis Arduino nano dan dihubungkan ke komputer melalui USB. Kelebihan dari sistem pemantauan ini adalah hasil pengukuran dari sensor dapat diproses secara langsung dan ditampilkan dalam bentuk data dan grafik pada kondisi real time. Hal ini memberikan kemudahan untuk pengolahan data.
Co-Authors Anggi Murfianah Anwar Anwar Dochi Ramadhani Lubis, Arina Luthfini Nizwardi Jlinus Unung Verawardina Yoan Elviralita Yofita Sandra, S.Pd., M.Pd., Zico Farlin, Dr. Budiwirman, M.Pd.,