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Penerapan Project Based Learning dengan Lesson Study untuk Meningkatkan Hasil Belajar Teknik Pemesinan Parhusip, Bastian Rikardo; Wijanarka, Bernadus Sentot
Jurnal Dinamika Vokasional Teknik Mesin Vol 3, No 1 (2018): April
Publisher : Department of Mechanical Engineering Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/dinamika.v3i1.19117

This study aims to: (1) promote students to become active and skillful, (2) improve students' knowledge, and (3) improve students’ skills through the implementation of project-based learning (PjBL) by lesson study on milling machining subject. This research used quasi-experiment research method with one group pretest-posttest design. To test the hypothesis, data were analyzed using paired sample t-test incorporating Wilcoxon test technique aided with SPSS 20. The results show that: (1) lesson study promotes active and skilled students. It is observed that student activeness is above 90% (“very active” category), (2) the lesson study improves students’ knowledge. The wilcoxon calculation showed that p or Sig. (2-tailed) was 0,000, which was smaller than the specified significance level of 0.05 (p or Sig. (2tailed) 0.05), (3) the PjBL also improves student skills, which is shown by the same Wilcoxon calculation resultPenelitian ini bertujuan untuk: (1) mewujudkan peserta didik yang aktif dan terampil, (2) meningkatkan pengetahuan dan ketrampilan peserta didik melalui penerapan project based learning (PjBL) dengan lesson study pada mata pelajaran Teknik Pemesinan Frais. Penelitian ini menggunakan metode penelitian Quasi Experiment dengan desain One group pretest-postest design. Teknik analisis data yang digunakan untuk menguji hipotesis adalah uji pired test dengan menggunakan teknik wilcoxon test dengan bantuan program SPSS 20. Hasil penelitian menunjukkan bahwa: (1) kegiatan lesson study dapat mewujudkan peserta didik yang aktif dan terampil. Hasil pengamatan menunjukkan bahwa keaktifan siswa berada di atas 90% dan masuk dalam kategori sangat aktif, (2) penerapan PjBL dengan lesson study terbukti dapat meningkatkan hasil belajar pengetahuan siswa dan meningkatkan keterampilan siswa. Hal ini ditunjukkan dengan nilai p atau Sig. (2-tailed) baik pada pengetahuan maupun ketrampilan adalah 0.000, lebih kecil dari taraf signifikansi yang sudah ditentukan yaitu 0.05 (p atau Sig. (2tailed) 0.05).

Faktor-Faktor Penghambat Keterlaksanaan Kurikulum 2013 pada Kompetensi Keahlian Teknik Fabrikasi Logam di SMK Ridho, Muhammad Sholeh; Wijanarka, Sentot
Jurnal Dinamika Vokasional Teknik Mesin Vol 1, No 1 (2016): (Oktober)
Publisher : Department of Mechanical Engineering Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/dinamika.v1i1.11452

The purpose of the research was to describe the many factors which pose as obstacles in the implementation of the 2013 curriculum in the TFL skills competency at SMK N 1 Seyegan Sleman Yogyakarta. These factors include teacher, infrastructure, lesson material and student. This research is a qualitative descriptive research. Data were collected by means of observation, interview and document analysis. Data were analyzed using the Miles and Huberman’s interactive model which includes presentation of data, reduction of data, and conclusion. Result shows that factors which pose as obstacles to implementing the 2013 curriculum can be viewed from several aspects: In the aspect of teachers, there is lack of socialization and lack of readiness of teachers. In infrastructure aspects, equipment do not meet the standards, and lack of workshop space, lack of safety equipment, many types of equipment had worn out, and lack of blank material for practice. In the aspect of teaching materials, there are no teaching materials or special module for TFL skills competency. In the aspect of students, obstacles are the long class hours, and inadequate equipment and tools leaving the students become unproductive.----------------------------------------------------------------------------------Penelitian ini bertujuan mendeskripsikan faktor-faktor yang menghambat keterlaksanaan kurikulum 2013 pada kompetensi keahlian TFL di SMK N 1 Seyegan Sleman Yogyakarta meliputi aspek guru, sarana prasarana, bahan ajar serta peserta didik. Penelitian ini merupakan penelitian deskriptif kualitatif. Teknik pengumpulan data mengggunakan observasi, wawancara dan pencermatan dokumen. Analisis data menggunakan model interaktif Miles dan Huberman meliputi penyajian data, reduksi data, dan penarikan kesimpulan. Hasil penelitian adalah Faktor-faktor yang menghambat keterlaksanaan kurikulum 2013 dilihat dari beberapa aspek yakni; dari aspek guru ialah kurangnya kegiatan sosialisasi dan kurangnya kesiapan guru. Pada aspek sarana prasarana ialah peralatan praktik belum memenuhi standar, kurangnya ruang bengkel, belum lengkapnya perlengkapan keamanan, peralatan sudah banyak yang telah usang, serta kurangnya bahan untuk praktik. Pada aspek bahan ajar ialah belum adanya bahan ajar/modul khusus pada kompetensi keahlian TFL. Pada aspek peserta didik ialah jumlah jam pelajaran yang bertambah panjang.

Pengembangan E-Modul Interaktif untuk Discovery Learning pada Pembelajaran Mekanika Teknik dan Elemen Mesin Lumbantobing, Marko Ayaki; Munadi, Sudji; Wijanarka, Bernardus Sentot
Jurnal Dinamika Vokasional Teknik Mesin Vol 4, No 1 (2019): April
Publisher : Department of Mechanical Engineering Education

The purpose of this research is to find out the feasibility of e-module for discovery learning users' responses to the use of the e-module. This development research follows the development stages of the ADDIE model. Likert scale with four variations of answers was used. Research data were analyzed using a quantitative-descriptive analysis. The result shows that the use of an e-module for discovery learning has met the criteria of feasibility within the "very good" category, in terms of content material, learning media, and users’ responses. The research findings shows the following results: the assessment of the e-module by the content material experts was in the category of "very good" with a 95 feasibility percentage; the assessment by the media experts was in the category of "very good" with an 82.86 feasibility percentage; teachers’ and students’ responses to the e-module were in the category of “very good” with 84.38 and 81.67 feasibility percentages, respectively.Tujuan penelitian secara umum adalah mengembangkan e-modul untuk discovery learning pada materi tegangan dan poros, dan tujuan khususnya adalah untuk mengetahui kelayakan e-modul untuk discovery learning dan respon penggunanya. Penelitian pengembangan ini mengikuti model ADDIE. Skala Likert dengan empat variasi jawaban digunakan dalam penelitian ini. Data penelitian dianalisis dengan deskriptif kuantitatif. Hasil penelitian menunjukkan produk e-modul untuk discovery learning pada materi tegangan dan poros telah memenuhi kriteria kelayakan dari segi materi, media maupun dari respon pengguna dengan kategori “sangat baik”. Data penelitian menunjukkan bahwa ahli materi diperoleh penilaian e-modul dengan kategori “sangat baik” dengan persentase kelayakan sebesar 95%, dari ahli media diperoleh penilaian dengan kategori “sangat baik “dengan persentase kelayakan sebesar 82,86%. Di samping itu, respon pengguna terhadap e-modul dalam hal ini guru dan siswa diperoleh kategori “sangat baik” dengan persentase kelayakan masing-masing adalah 84,38% dan 81,67%

The Link and Match between the Competency of Vocational High Schools Graduates and the Industry on CAD/ CAM and CNC Wibisono, Galih; Wijanarka, Bernardus Sentot; Theophile, Habanabakize
Jurnal Pendidikan Teknologi dan Kejuruan Vol 26, No 1 (2020): (May)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

This study describes (1) the work process analysis of the production stage in the industry, (2) the required competency and skills of CAD/ CAM and CNC in the industry, (3) the implementation of the basic competency of CAD/ CAM and CNC in vocational high schools, (4) the link and match between the competency of vocational high schools graduates and the industry on CAD/ CAM and CNC. The descriptive-qualitative method was employed by involving 8 people from Mega Andalan Kalasan Ltd (MAK) and 5 people from vocational high schools. The data were collected through observation and interviews which were further analyzed descriptively. The findings indicate (1) the work process analysis map the competencies that must be owned by the workforce including CAD drafter, CAM programmer, and CNC operators in which each workforce involved 4 work process sequences, (2) the competency of CAD/ CAM and CNC described the knowledge and psychomotor activities. In detail, the activity of the CNC machine setting produced knowledge competence and the skills of 36.5% and 26.7% respectively. The operating CNC machine produced the knowledge competence and skills of 25.4% and 23.3% respectively. The 3D drawing and 2D CAD systems produced the knowledge competence and skills of 19% and 23.3% respectively, CAM Programming generated the knowledge competence and skills of 19% and 26.7% respectively, (3) the implementation of basic competencies can be categorized as good, (4) there are two competencies fulfilled the link and match between the vocational high schools' competencies and industry, namely manufacturing drawing competency with CAD as well as mechanical competency with CNC and CAM.

Analysis of the Influencing Factor of Vocational Education Students Career Decisions Rosantono, Ignatius Geovani; Wijanarka, Bernardus Sentot; Daryono, Rihab Wit; Nurtanto, Muhammad
Jurnal Pendidikan dan Pengajaran Vol 54, No 3 (2021): OCTOBER 2021
Publisher : Universitas Pendidikan Ganesha

Career selection is a student's decision-making on the basis of understanding potential. Some of the problems of current vocational school graduates include lack of self-knowledge; not being able to decide after graduation, whether to work, study, or self-employed; lack of understanding of work; not being able to combine potential the job to be chosen; and have not been able to plan their career. The research aims to determine the effect of self-efficacy, self-concept, career maturity, vocational maturity, and career orientation of vocational students in making career decisions. The sampling technique used is probability sampling. The research subjects were students of Vocational High School grade XI and XII. The regression test data analysis techniques to determine the correlation between the independent variables and the dependent variable. The results showed that there was a positive and significant influence between career self-efficacy, self-concept, career maturity, vocational maturity, and career orientation of vocational students in career decision-making of 20.3%. Based on the research that has been done, students' career choice is the impact given to career spirit. BK and BKK are expected to be able to optimize their services related to various world information, the number of job opportunities, and qualifications needed for various professions, so that students can make independent choices

Evaluasi Prestasi Belajar Mahasiswa Fakultas Teknik Universitas Negeri Yogyakarta Basrowi Basrowi; Bernardus Sentot Wijanarka; Sudiyanto Sudiyanto; Ariadi Candra Nugroho; Soeprapto Soeprapto; Ichda Cahyati; Imam Muchoyar
Jurnal Pendidikan Teknologi dan Kejuruan Vol 21, No 4 (2013): (Oktober)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

The objectives of this study are: (1) to identify the subjects that have low scores contributing to the low grade point average (GPA) of the students and (2) to evaluate the reasons for the low academic achievement among the students. This study was conducted from May 2012 until September 2012. It was an evaluation study.The method used in this study was a comparative descriptive, by comparing the students’ GPA and the categories of the students’ achievement based on the Academic Regulations of Yogyakarta State University. In addition, the study also qualitatively compared the subjects in the departments which have low achievement. The population were all active students of Faculty of Engineering, YSU in the academic year of 2011/2012 who have scores of below B in more than 3 courses. To evaluate the students who had low GPA, it is used purposive random sampling. The method of data collection used documentation, interviews and questionnaires. The data was analysed using qualitative and quantitative descriptive analysis. The conclusions of this study were: (1) the subjects of the fields study had a very dominant contribution to low GPA of the students. The percentages of the field of study subjects having low achievement in bachelor and associate degree programmes were 84.2% and 87.7% respectively; (2) The reasons for low achievement of the students based on the students ‘point of view were: (a) the learning implementation aspects, especially from the lecturers (unclear teaching and explanation, inappropriate materials, excessive tasks and homework, the assessment process), (b) tight schedule and (c) the intrinsic factors of the students. The reasons based on lecturers ‘point of view were: (a) the students’ input (low motivation, low quality, laziness), and (b) inadequate learning facilities both in terms of quantity and quality.

The Task of Machine Tool Operators in Small and Medium Enterprises in Indonesia Bernardus Sentot Wijanarka; Nuchron Nuchron; Dwi Rahdiyanta; Theopile Habanabakize
Jurnal Pendidikan Teknologi dan Kejuruan Vol 24, No 1 (2018): (May)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

The needs of operators for each type of industry are different because the type and the complexity of the task is different. Small and medium-sized industries require machine operators with better capabilities than operators in large companies, thus it is necessary to identify what tasks are performed by these operators. This study aim at (1) identifying duties of machine tool operators in small and medium enterprises, and (2) identifying tasks carried out by machine tool operators in small and medium enterprises. This study used a descriptive research method. The participants were eight machine tool operators from five small and medium enterprises in Yogyakarta, Indonesia. The data collection used document review, observation, questionnaires and focus group discussions. The data were analysed using descriptive analysis. The results of the study were (1) five duties done by machine tool operators are identified (maintaining safe work environment, maintaining the machine tools, analyzing the blueprint, performing machining operations, cleaning the machines and the workplace), and (2) twenty seven tasks executed by machine tool operators are identified; twenty-two knowledge and skills, seventeen behaviors, and eighteen machines, tools and equipment required by machine operators.

Kesesuaian Materi Kompetensi Proses Pemesinan terhadap Standar Kompetensi NIMS pada Jurusan Pendidikan Teknik Mesin FT UNY Bernardus Sentot Wijanarka
Jurnal Pendidikan Teknologi dan Kejuruan Vol 17, No 2 (2008): (Oktober)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jptk.v17i2.7656

Tujuan penelitian ini adalah mengidentifikasi kesesuaian kompetensi kelompok mata kuliah proses pemesinan pada Jurusan Pendidikan Teknik Mesin terhadap materi uji kompetensi ketrampilan pemesinan menurut NIMS, dan mengidentifikasi kesesuaian materi ajar praktek proses pemesinan pada jurusan pendidikan teknik mesin terhadap materi kompetensi ketrampilan pemesinan menurut NIMS. Penelitian ini adalah penelitian analisis Isi (content analysis). Subyek penelitian ini adalah semua bahan ajar proses pemesinan di Jurusan Pendidikan Teknik Mesin FT UNY, yang meliputi hand out, job sheet, diktat, bahan ajar dan data mesin perkakas, kondisi mesin dan alat yang ada di bengkel mesin . Data dikumpulkan dengan teknik dokumentasi di arsip jurusan maupun di web (www.nims-skills.org). Dokumen yang dikumpulkan yaitu : kompetensi dan materi ajar proses pemesinan, dan kompetensi/ materi uji ketrampilan dari NIMS. Analisis data menggunakan teknik analisis kuantitatif, dengan menghitung persentase kesesuaian materi ajar proses pemesinan Jurusan Pendidikan Teknik Mesin dengan standar uji ketrampilan NIMS. Hasil penelitian adalah : kompetensi proses pemesinan yang diajarakan di Jurusan Pendidikan Teknik Mesin belum memenuhi semua standar kompetensi NIMS. Pada kompetensi Level I memenuhi 8 kompetensi dari 9 kompetensi yang ditetapkan. Pada Level II memenuhi 3 kompetensi dari 8. Sedangkan pada Level III belum ada kompetensi yang diajarkan ; dan materi ajar yang diajarkan di jurusan Pendidikan Teknik Mesin untuk mencapai kompetensi yang telah dipenuhi ada kekurangan pada :materi ajar gerinda, freis vertikal, CNC, EDM, proses bubut komplek dan freis komplek, hand lapping, dan bandsawing.

PENINGKATAN EFISIENSI PROSES PRODUKSI KERAJINAN BAMBU MENGGUNAKAN MESIN PENGERING DI “TUNGGAK SEMI” BAMBOO HANDYCRAFT Regina Tutik Padmaningrum; Bernadus Sentot Wijanarka; V. Lilik Hariyanto
INOTEKS : Jurnal Inovasi Ilmu Pengetahuan, Teknologi, dan Seni Volume 14, Nomor 2, Agustus 2010
Publisher : LPPM UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/ino.v14i2.2292

The purpose of this article is to discuss the production efficiency of making bamboo handicraft product by using dryer. The dryer as a tool that can overcome this problems are discussed starting from assembly, specifications, operating guidelines, and test try. Planned dryer basically consists of the heating room and heating units. Heating room made of masonry walls plastered with cement on the outside and inside of the room walls. There are two door to enter the heat product. Two glass window, which serve as monitors heating conditions. Two thermometers was placed on glass window. Result dryer manufacture process has been tested with results as follows: has created a dryer the size of the heating room 3 m x 6 m x 2.25 m, a wall of brick covered with cement, and the ceiling is made of asbestos. Heating unit has dimensions of 40 cm x 40 cm x 60 cm. Heating unit is heated by LPG gas stoves. The results show that a heating unit capable of heating the room temperature from 30oC to 40oC in 10 minutes. The water content of dried products decreased from 17.1% to about 2.5%. The capacity of the dryer is 300 products. The cost for drying the product is Rp47.33, - per product

Analysis of the Influencing Factor of Vocational Education Students Career Decisions Ignatius Geovani Rosantono; Bernardus Sentot Wijanarka; Rihab Wit Daryono; Muhammad Nurtanto
Jurnal Pendidikan dan Pengajaran Vol 54 No 3 (2021): OCTOBER 2021
Publisher : Universitas Pendidikan Ganesha

Career selection is a student's decision-making on the basis of understanding potential. Some of the problems of current vocational school graduates include lack of self-knowledge; not being able to decide after graduation, whether to work, study, or self-employed; lack of understanding of work; not being able to combine potential the job to be chosen; and have not been able to plan their career. The research aims to determine the effect of self-efficacy, self-concept, career maturity, vocational maturity, and career orientation of vocational students in making career decisions. The sampling technique used is probability sampling. The research subjects were students of Vocational High School grade XI and XII. The regression test data analysis techniques to determine the correlation between the independent variables and the dependent variable. The results showed that there was a positive and significant influence between career self-efficacy, self-concept, career maturity, vocational maturity, and career orientation of vocational students in career decision-making of 20.3%. Based on the research that has been done, students' career choice is the impact given to career spirit. BK and BKK are expected to be able to optimize their services related to various world information, the number of job opportunities, and qualifications needed for various professions, so that students can make independent choices

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