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All Journal Jurnal Pendidikan Vokasi JPTK: Jurnal Pendidikan Teknologi dan Kejuruan Jurnal Pendidikan Teknologi dan Kejuruan Proceeding of the Electrical Engineering Computer Science and Informatics ELINVO (Electronics, Informatics, and Vocational Education) Proceeding of the Electrical Engineering Computer Science and Informatics
Bekti Wulandari
Dosen Prodi Pendidikan Teknik Elektronika Fakultas Teknik Universitas Negeri Yogyakarta
Computer Science & IT Education Electrical & Electronics Engineering Other

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Professional Development for Vocational High School Teachers through Incremental Teacher Competence Standards Sri Waluyanti; Djoko Santoso; Muh Munir; Bekti Wulandari; Atiqah Raduan
Jurnal Pendidikan Teknologi dan Kejuruan Vol 24, No 2 (2018): (October)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (367.108 KB) | DOI: 10.21831/jptk.v24i2.18427

Abstract

This study presents the competence of vocational high school teachers through the implementation of five work dimensions of teachers’ incremental standard competence. It was conducted in the framework of the sustainable professional development for vocational teachers using participatory action research at two Vocational High Schools by involving 50 teachers. The study included socialization of incremental competency standards and reflection, mentoring and consultation sessions, and teaching reports and reflection. Data collection used observation, assessment, and teaching reports. To optimize the results, it was ended with a focus group discussion involving the Institute for Education Quality Assurance. The results showed that the teachers’ competence in the aspects of the learning plan, learning resource utilization, media utilization, facilitating students’ learning needs, ability to create learning evaluation instrument, and following up the learning outcomes were all categorized as good while the aspect of developing students’ potentials both curriculum implementation and reflection ability was categorized as very good. It indicates the mentoring and the consultation worked effectively. Meanwhile, the teachers' ability that should be improved is the creation of assessment instruments.
Smart Traffic Light based on IoT and mBaaS using High Priority Vehicles Method Muhammad Izzuddin Mahali; Eko Marpanaji; Satriyo Dewanto; Bekti Wulandari; Umi Rochayati; Nur Hasanah
Proceeding of the Electrical Engineering Computer Science and Informatics Vol 5: EECSI 2018
Publisher : IAES Indonesia Section

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (894.653 KB) | DOI: 10.11591/eecsi.v5.1715

Abstract

An increase of the number of vehicles which is not followed by the number of roads can lead to the increase of congestion, especially in big cities. Regulation of law no 22 Year 2009 explains that there are seven types of vehicles prioritized on the road. This research aims to build a Smart Traffic Light as a solution with the goal of making the prioritized vehicle journey smooth when crossing the road with Smart Traffic Light. The proposed system is "Smart Traffic Light on IoT and mBaaS (Mobile Backend As a Service) using High Priority Vehicles Method". The Smart Traffic Light has three important parts, including: (1) Smart Traffic Application; (2) Smart Traffic Controller; and (3) mBaaS. Prioritized vehicle drivers cross the road using the Smart Traffic Application when they are in an emergency situation. Smart Traffic Application and Smart Traffic Controller communicate using mBaaS. Smart Traffic Application has a vehicle track search facility as well as identification of traffic light location. A few meters before crossing, Smart Traffic Application will send the location to mBaaS and continue to be read by Smart Traffic Controller using internet. If it meets the criteria of High Priority Vehicle, then Traffic Light will be changed to green in the same path. The results show that when testing the data rate from Smart Traffic Application to Smart Traffic Controller, it takes no later than 8.15 seconds and 1.2 seconds (the fastest) with the average data transmission time of 3.39 seconds. Smart Traffic Light is able to identify the direction of the vehicle before passing through the Smart Traffic Application.
PENGEMBANGAN TRAINER SIGNAL CONDITIONING Djoko Santoso; Slamet Slamet; Pipit Utami; Bekti Wulandari
Jurnal Pendidikan Teknologi dan Kejuruan Vol. 13 No. 1 (2016): Edisi Januari 2016
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.845 KB) | DOI: 10.23887/jptk-undiksha.v13i1.6848

Abstract

ABSTRAK Penelitian ini bertujuan untuk mengembangkan trainer signal conditioning dan menilai kelayakan trainer signal conditioning. Penelitian ini menggunakan model pengembangan yang terdiri dari analisis, desain, implementasi dan evaluasi, dimana letak evaluasi dan revisi terletak pada tiap tahapan. Evaluasi dilakukan oleh ahli materi, ahli media dan pengguna. Hasil penelitian menunjukkan bahwa pengembangan trainer signal conditioning melalui beberapa tahapan, diantaranya: (1) analisis diperoleh temuan bahwa: (a) alat dan pedoman praktik kurang update dan tidak match dengan dunia industri; (b) mahasiswa memerlukan gambaran hasil praktik; dan (c) mahasiswa memerlukan kemampuan trouble shooting; (2) pada tahapan desain diperoleh: (a) desain koper boks media yang didalamnya berisi 6 trainer yang terpasang dibagian atas koper, kemudian bagian dalam koper terdapat area signal conditioning, area project board, area alat ukur, area pembacaan signal menggunakan LCD, area penyimpan komponen dan area kabel; (b) pedoman praktik yang berisi 6 job praktik sesuai trainer yang dikembangkan; dan (c) manual book berisi petunjuk penggunaan trainer; (3) pada tahapan implementasi dilakukan pembuatan media berdasarkan desain; (4) pada tahapan evaluasi dilakukan penilaian media, dimana revisi dilakukan pada tiap tahapan. Hasil penelitian berikutnya menunjukkan bahwa nilai kelayakan media trainer signal conditioning secara umum memperoleh nilai 3,28 yang diintrepetasikan dalam kategori Sangat Baik dan diperoleh beberapa masukan yang telah diperbaiki, terkait penambahan jumlah bahan praktikum, penggantian kabel yang putus dan pembuatan kalimat instruksi. Nilai kelayakan yang dapat diinterpetasikan sangat baik pada trainer signal conditioning menunjukkan bahwa trainer ini dapat digunakan dalam pembelajaran dikelas. Kata Kunci : pengembangan, trainer, signal conditioning, kelayakan
Co-Authors Atiqah Raduan Dessy Irmawati Dewanto, Satriyo Dewanto, Satriyo Agung Djoko Santoso Djoko Santoso Eko Marpanaji Eko Marpanaji Fatchul Arifin Hasanah, Nur Herman Dwi Surjono I Ketut Suada Mahali, Muh. Izzudin Muh Munir Muslikhin Muslikhin Nur Hasanah Nur Hasanah Pipit Utami Pranoto, Ponco Wali Rochayati, Umi Satriyo Dewanto Slamet . Slamet Slamet Sri Waluyanti Suparman Suparman Umi Rochayati