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All Journal Jurnal Penelitian Saintek JIPTEK : Jurnal Ilmiah Pendidikan Teknik dan Kejuruan Jurnal Teknik ITS Jurnal Bahan Alam Terbarukan Jurnal Pendidikan Teknik Mesin Lembaran Ilmu Kependidikan Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Sainteknol : Jurnal Sains dan Teknologi Automotive Science and Education Journal Journal of Mechanical Engineering Learning REiD (Research and Evaluation in Education) Jurnal Pengabdian Magister Pendidikan IPA Jurnal Teknik Mesin Indonesia Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Inovasi Pembelajaran Karakter Journal of Vocational and Career Education Jurnal Pendidikan Vokasi Otomotif Dedikasi: Jurnal Pengabdian kepada Masyarakat JURNAL REKAYASA KIMIA & LINGKUNGAN Jurnal MEKOM: Media Komunikasi Pendidikan Kejuruan Jurnal Penelitian Pendidikan Journal of Vocational and Career Education Jurnal Pendidikan Teknik Mesin
Dwi Widjanarko
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Aerospace Engineering Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Transportation Other

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The Cooperation Form of SMK Karya Teknologi Jatilawang of Technology and Industry Group with Astro Parts in the Framework of Forming an Entrepreneurial Spirit Widyatama, Monelis; Khumaedi, Muhammad; Widjanarko, Dwi
Journal of Vocational and Career Education Vol 3, No 2 (2018): December 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v3i2.17393

Abstract

The cooperation form of SMK KaryaTeknologi Jatilawang of technology and industry group with Astro Partss in the framework of forming an entrepreneurial spirit. This research aims to describe and analysis (1) the cooperation form of SMK KaryaTeknologiJatilawang with Astro Partss, in terms of forming the entrepreneurial spirit in students; (2) which form of cooperation is the most dominant in the formation of entrepreneurial spirit in students. The cooperation of SMK KaryaTeknologiJatilawang with Astro Partss aims to develop students’ soft skills and competency ability in order to be ready and able to face the world of work. The research be used is a design qualitative research. The research approach is meant to learn deeply by examines, analyses, and describes based on data in SMK KaryaTeknologiJatilawang. The data collection technique which used are observation, interview and documentation which are continued with data source triangulation method to check data validity. The result of this research is SMK KaryaTeknologiJatilawang gets the cooperation form with Astro Partss, the forms are; (1) foster father –  foster child; and (2) dual system; and (3) industrial culture ; (4) training; and (5) agency. The last result of this research can be known the cooperation form of agency is the most dominant cooperation form in terms of forming the entrepreneurial spirit in students.
A Model of Local Potential-Based Fashion Production Units for Troso Woven Fabrics Putri, Firta Firdauzia; Widjanarko, Dwi; Syamwil, Rodia
Journal of Vocational and Career Education Vol 3, No 2 (2018): December 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v3i2.16116

Abstract

The development of a local potential-based fashion production unit requires the integration between the national curriculum and local values. This study aims (1) to find a model of local potential-based fashion production units for troso woven fabrics; (2) to test the validity of the local potential-based fashion production unit model for troso woven fabric; and (3) to test the effectiveness of the local potential-based fashion production unit model for troso woven fabrics. The research and development (R & D) design was employed in this study. The production unit management model developed in this study was a local potential-based management model by involving students not only in service unit but also in their management so that they can improve the competence of sewing and entrepreneurship. The results of the production unit model at Vocational High School 2 Jepara, Central Java, Indonesia showed that the model that has been validated by experts is very valid using the Critical Validity Ratio (CVR) all items get a value of 1 with a condition of 0.99 for 2 experts, so that according to the CVR, all items were categorized valid. The results of the limited trial also showed that the fashion production unit model was considered effective, which resulted from student's t-test with a significance of 0.001 <0.05. This indicated that the model could improve the competence of sewing and entrepreneurial competence of the students. The results of the local potential-based fashion production unit model of troso woven fabric were also seen from changes in student attitudes in entrepreneurship which are assessed by self-confidence, responsibility, leadership spirit, communication and enthusiasm in seeking business opportunities and increasing local potential. In addition to being able to become a reference in carrying out the activities of the production unit, the model can provide experience and entrepreneurial skills to students.
Development of Technopreneurship Learning Model in Vocational High School Machinery Program Ismail, Edy; Samsudi, Samsudi; Widjanarko, Dwi
Journal of Vocational and Career Education Vol 2, No 2 (2017): December 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v2i2.13811

Abstract

This research aims to develop Technopreneurship learning model in package engineering expertise machining; test the effectiveness and practicality of the Technopreneurship learning model in package engineering expertise machining. The methods used are research and development. Subjects trials one Technopreneurship learning group. Instruments of colecting data are teacher and student’s questionnaire sheets, validation instruments, interpersonal, intrapersonal, skill observation sheet, product result, teachers and students response, cognitive test. Analysis of data with t test for effectiveness and practicality of learning. Results of the research is a Technopreneurship learning model that has 4 stages to improve attitudes technopreneur, develop products based on the results of an investigation into the need for appropriate technology tools in surrounding communities. Technopreneurship learning model effectively declared the results of post test better assessment of the results of pre-test assessment. Technopreneurship learning model implemented in the second semesters of grade XI who have taken industrial practice. Teachers must have a productive capabilities and entrepreneurship.
Practical Learning Model Assisted by Mobile Workshop for Enhancing Practical Skills and Entrepreneurial Spirit for Prospective Vocational High School Graduates Fakhri, Faizal; Hadromi, Hadromi; Widjanarko, Dwi
Journal of Vocational and Career Education Vol 3, No 2 (2018): December 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v3i2.16704

Abstract

The problem revealed in this practical learning model developing assisted by mobile workshops research is to find out the validity, practicality and effectiveness of the learning model assisted by mobile workshop for students' practical skills and entrepreneurial spirit. Research conducted using research and development (R & D) methods with a 4D development model (define, design, develop, disseminate) limited scale trials with the technique before-after without control group design. The practical learning model applies 6 (six) aspects of practical skills and 4 (four) aspects of students' entrepreneurial spirit. The results showed that the learning model assisted by mobile workshop was declared valid based on the average score of Expert 1 cycle II of 3.57 and Expert 2 of cycle II with a mean score of 3.74 with a very valid category and very feasible to use. Based on the practicality questionnaire given to 42 students and 3 teachers the results were "very practical". Based on the assessment of effectiveness using the t test for a 95% significance level obtained the probability value / p value of the test t paired is 0,000 < 0,05. The gain test result with a mean score 0.5359 means that there is  increasing level of practical skills and an entrepreneurial spirit of the students after implementing the practical learning model assisted mobile workshop in medium scale, so that the practical learning model assisted mobile workshop is proven to enhance the practical skills and entrepreneurial spirit of the students.
Pengembangan Instrumen Penilaian Praktik Rias Pengantin Jogja Paes Ageng pada Mata Kuliah Rias Pengantin Jawa Azzahri, Childa Kumala; Widjanarko, Dwi; Sudana, I Made
Journal of Vocational and Career Education Vol 2, No 1 (2017): July 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v2i1.10928

Abstract

Instrumen penilaian merupakan bagian dari suatu proses penilaian dalam pembelajaran, apa yang hendak diukur dalam pembelajaran terkait dengan ketersediaan alat ukur yang dikembangkan. Tujuan penelitian yaitu untuk menganalisis validitas, reliabilitas, dan keefektifan instrumen. Penelitian ini menggunakan metode penelitian dan pengembangan (R & D). Tahapan pada R & D yaitu 1) analisis kebutuhan; 2) rancangan produk; 3) desain dan pengembangan; 4) validasi ahli; 5) revisi produk awal; 6) uji coba terbatas; 7) revisi produk; 8) uji coba diperluas; 9) revisi dan analisis hasil uji coba. Teknik analisis data menggunakan uji validitas instrumen menggunakan korelasi product moment, uji reliabilitas instrumen menggunakan koefisien kappa dari Cohen dan uji keefektifan menggunakan analisis Uji normalized-gain. Hasil penelitian menunjukkan bahwa hasil pretest nilainya 79 dan posttest nilainya 83 pada uji coba terbatas, sedangkan pada uji coba diperluas didapatkan hasil tidak jauh berbeda dengan uji coba terbatas yaitu pretest 0,3 dan posttest 0,4. Validitas instrumen sebesar 0,878 yang menunjukkan valid, reliabilitas instrumen sebesar 0.721 yang menunjukan ketegori baik dan keefektifan instrumen terdapat skor 0.3 yang memiliki tingkat efektivitas sedang. Hal ini menunjukkan bahwa instrumen penilaian praktik rias pengantin Jogja Paes Ageng baku, valid dan efektif digunakan untuk menilai penilaian praktik sesuai dengan kompetensi mata kuliah.Assessment instrument is part of the assessment process in the learning process. What is to be measured in the learning process is related to the availability of the assessment instrument. The aim of the current research is to analyze validity, reliability, and the instrument effectiveness. This current research employed R&D method. The steps of R&D method: 1) needs analysis, 2) product design, 3) design and development, 4) expert validation, 5) preliminary product revision, 6) limited testing, 7) product revision, 8) expanded testing, 9) revision and analysis of the testing product. The data analysis technique in the current research employed product moment correlation, kappa coefficient for instrument reliability and normalized-gain test analysis for the effectiveness of instrument. The results of the pretest was 79, the posttest was 83 on limited testing, while the expanded test showed not difference of limited testing 0.3 for pretest, 0.4 for the posttest. Validity of instrument was 0.878 which indicates the instrument developed is valid, reliability of practice instrument was 0.721 which indicates in the good category and effectiveness of instruments was 0.3 that have moderate levels of effectiveness. This suggests that the assessment instrument of bridal Jogja Paes Ageng practice is standardized, valid and effective.
Pengembangan Lembar Kerja Praktik Analitik bagi Calon Guru SMK Otomotif Budiman, Febrian Arif; Soesanto, Soesanto; Widjanarko, Dwi
Journal of Vocational and Career Education Vol 2, No 1 (2017): July 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v2i1.11104

Abstract

Tujuan penelitian yaitu menguji kevalidan, menganalisis kepraktisan, dan keefektifan dari Lembar Kerja Praktik Analitik (LKPA). Penelitian ini menggunakan metode penelitian dan pengembangan dengan tahapan studi pendahuluan dan pengumpulan informasi, perencanaan desin produk, pengembangan rancangan produk awal, uji coba produk awal, revisi produk, dan uji coba produk skala terbatas. Analisis data menggunakan analisis deskriptif dan dipadu dengan uji beda rata-rata. Hasil penelitian menunjukkan produk LKPA melalui expertjudgment dinyatakan sangat valid dari segi teknologi pendidikan dan materi kelistrikan otomotif. Kepraktisan LKPA dinyatakan praktis digunakan untuk kegiatan pembelajaran praktikum. Skor tes kemampuan analitik sistem dan starter kelompok eksperimen lebih tinggi dari pada kelompok kontrol dan skor tes kedua kelompok berbeda secara signifikan. Analisis keefektifan tersebut menyatakan bahwa LKPA efektif menguatkan kemampuan praktik dan analitik praktikan. Hasil penelitian dapat disimpulkan bahwa LKPA valid sebagai perangkat pembelajaran praktikum dan praktis digunakan untuk kegiatan praktikum, serta efektif meningkatkan kemampuan analitik, dan menguatkan kompetensi mahasiswa calon guru otomotif.The purpose this study is testing the validity, analyzing the practicality and effectiveness of analytic practice worksheets (LKPA). This study uses (R&D) method up to limited scale testing products. The data analysis uses descriptive analysis and combined with t-test. The results, products that are finalized with expert judgment are very valid in terms of educational technology and automotive electrical learning material. The practical, stated it practical to be used in practical learning activities. Analytical ability test scores of ignition system and starter system in experimental group test are higher than control group and the two groups are different significantly. The effectiveness analysis, states that LKPA is effective to strengthen the practice ability and analytic ability. The concluded that LKPA is valid as the tools of practical learning and practical to be used for practicum, and also effective in improving analytic capabilities, so there is a strengthening of the competence as the teacher candidates.
Pengembangan Model Pelatihan Pembenihan Ikan Mas untuk Petani di Kabupaten Landak Kalimantan Barat Maria, Yesicha; Widjanarko, Dwi; Basyirun, Basyirun
Journal of Vocational and Career Education Vol 2, No 2 (2017): December 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v2i2.13856

Abstract

Sering mengalami kegagalan dalam Survival Rate (SR) karena kurang terampilnya petani menyebabkan pembenihan tidak maksimal. Untuk menanggulangi perlu adanya kegiatan pelatihan. Penelitian ini bertujuan untuk menghasilkan model pelatihan pembenihan ikan mas dan perangkat (buku panduan model, modul, lembar penilaian) yang memenuhi kriteria valid, efektif dan praktis. Pendekatan yang digunakan dalam penelitian ini mengacu pada penelitian dan pengembangan atau Research And Development (R & D). Prosedur penelitian pengembangan mengadopsi langkah-langkah dari sugiyono yang telah dimodifikasi, antara lain : (1) potensi dan masalah (2) pengumpulan data (3) desain model pelatihan (4) validasi model pelatihan (5) revisi model pelatihan (6) uji coba terbatas model pelatihan (7) model akhir. Hasil penelitian model pelatihan dinyatakan sangat valid karena telah di uji oleh mengunakan teknik Delphi. Uji efektivitas model  mengunakan uji t, hasil uji pretest dan posttest seluruh peserta meningkat sehingga dapat di terapkan untuk meningkatkan pengetahuan, keterampilan dan sikap petani. Program pelatihan dianggap praktis memunculkan reaksi positif pada petani dengan ketertarikan terhadap materi dan media, fasilitator. Dari penelitian ini didapatkan model pelatihan pembenihan ikan yang valid, efektif dan praktis. Manfaat dari penelitian ini model pelatihan pembenihan ikan mas dapat digunakan oleh penyuluh dan Sekolah Menengah Keatas (SMK) jurusan agribisnis Perikanan dapat digunakan sebagai panduan pembelajaran budidaya ikan mas. The hatching is not maximum mostly cause of failed on Survival Rate (SR) doe to low skill of farmers. To overcome the problem is needed the training. The study aims to make a model of training goldfish breeding and valid, effective and praticial tools (guidebook model, module, assessment sheets). The study refers to Research and Development (R&D) approach. The procedure of research adopted Sugiyono that has been modifed: (1) potential and problem (2) data collection (3) design of training model (4) validation of training model (5) revision of training model (6) limited test of training model (7) final model. The model of training was valid because it has been tested by Delphi technique. For the test of effectiveness model used t-test, the results of pretest and posttest shown that all participants were increased so it can be applied to improve knowledge, skill and attitude of farmers. The training program was considered to practical because farmers interested to the material, media and facilitator. The result reveals that model of training carp breeding is valid, effective and practical. The benefits of this research are the model of training goldfish breeding can use by facilitator and Vocational High School (SMK) major fishery agribusiness and as learning guide to raising the carp.
Validity and Reliability Test of Assessment Instrument of the Suitability of Electric Power Steering Media Nur Fitriyanto, Joko; Widjanarko, Dwi; Khumaedi, Muhammad Khumaedi
Journal of Vocational and Career Education Vol 4, No 1 (2019): July 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v4i1.22186

Abstract

Assessment instrument is one of the important parts of a research, it should be suitable with the things that are going to work with. This research is purposed to test the validity and reliability of the instrument that is going to use to examine the visual aid media electric power steering. The validity analysis model used in this test is Content Validity Ratio or CVR to asses the validity of the instrument. Meanwhile, the reliability instrument is tested trough Intraclass Correlation Coefficient; ICC). The result showed that the points of the instrument reach the CVR number of 0.99 which means that the instrument is valid. Furthermore, the number of ICC is 0.835 (media expert instrument), 0,815 (material expert instrument) and 0,732 (user response instrument). From the findings, it can be concluded that the instruments for media and material experts are in high stability category, while the user response instrument can be categorized as adequate. Finally, these instruments are valid to asses the suitability of the electric power steering media.
Development Material Test Face Makeup Competency Daily On Vocational Students Skills Program Rules of Beauty Windayani, Novia Restu; Qudus, Nur; Widjanarko, Dwi
Journal of Vocational and Career Education Vol 3, No 1 (2018): July 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jvce.v3i1.15393

Abstract

Competency test material is an integral part of an assessment in learning process. What is to be measured in learning and the availability of instrument. The purpose of the study is to analyze the validity of competency test material, the reliability of the test material, and to determine the effectiveness of competency test material. This study employed research and development (R & D) method. The product developed in this study was the daily make up competency test material validated by using expert validation, and has been tested on students of the beauty program in vocational high school in May 2018. The validity of the product was achieved by using validity test, reliability by reliability test and effectiveness of competency test material using normalized-gain test analysis. The results of the study on the development of daily makeup competency test materials for vocational school students in beauty program showed that there were 3 aspects of assessments: knowledge, attitudes and skills. The effectiveness of knowledge competency test material was 20%; attitude 35%; and skill 85%. The testing material was proven to be able to assess students effectively and objectively.
`MIMIO TEACH` UNTUK PEMBELAJARAN TEORI DAN PRAKTIK DI JURUSAN TEKNIK MESIN UNNES Wahyudi, Wahyudi; Widayat, Widi; Widjanarko, Dwi
Rekayasa : Jurnal Penerapan Teknologi dan Pembelajaran Vol 14, No 1 (2016): Juli 2016
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/rekayasa.v14i1.7871

Abstract

The Mechanical Engineering Department of Universitas Negeri Semarang received teaching aid grantin 2012 in the form of the “MimioTeach” consisting of MimioView, MimioPad and MimioTouch. However, until now the equipment has not been used optimally due to the lack of training. ”MimioTeach” is rich in features that can simplify the interactive teaching. The objectives of community service were: 1) introducing”MimioTeach”equipment consisting of Mimio Teach, Mimio Pad, Mimio View to the Lecturers of the Mechanical EngineeringDepartment, 2) trainingthe use of such equipment to the Lecturers of the Mechanical EngineeringDepartment, and 3) assisting Lecturers in using the equipment during their teaching proceess. The method of implementation was a training to use the equipmentduring the teaching proceess of the participants. The subjects of this training weretwenty lecturersof Mechanical Engineering. The results of the activities were 16 lecturers attended the Mimio Teach training in the Mechanical Engineering Department, Universitas Negeri Semarang. Participants were introduced to Mimio devices, were trained how to use it and were guided to operate the Mimio device independently. During the training the participants enthusiastically listened to and watched the demonstration of the use of instructional tools. Participants also asked about things that did not understand. When practical activities, the participants were proven to be able to operate the Mimiodevice. However, a continuous exercise is required to be more proficient.
Co-Authors - Abdurrahman  - Basyirun - Khusen  - Pramono  - Rusiyanto  - Wahyudi  Abdurahman Abdurrahman Abdurrahman Abdurrahman Abdurrahman Abdurrahman , - Adhi Kusumastuti Adi Nova Trisetiyanto Ahmad Afwan Fathoni Ahmad Ihwan Akbar, Muhammad Hafizt Ali Djamhuri Alvin Maulana Al Bahri Andi Irawan Andyka Rahmawan, Andyka Ardhiyanto Rizaldi Ardita, Ardita Ari Dwi Nur Indriawan Musyono Ashroful In&#039;am Bambang Haryadi Budiman, Febrian Arif Bunyamin Bunyamin Catur Rini Widyastuti, Catur Rini Chikam, David Badi’ul Childa Kumala Azzahri, Childa Kumala Cholifah, Ayu Danang Wahyu Pratama, Danang Wahyu Dwi Rahmad Setiyono Dzikie Agung Prasetyo, Dzikie Agung Edy Ismail Eko Budi Utomo Faizal Fakhri, Faizal Fathu Rahman  Wahid Febrianti, Alfira Dwi Hadromi - Hadromi Hadromi Handri Rama Pradani Hanna Lestari Hariyahya Arfidiansyah, Hariyahya Heri Yudiono Herman Dwi Surjono Herminarto Sofyan Hidayat, Hanif I Made Sudana Irene Nindita Pradnya J, Kuswidyaningrum N. Karend, Khanza Azizah Abas Khabiburrahman, Khabiburrahman Khabiburrahman, Khabiburrahman Khumaedi, Muhammad Khumaedi Khusaeni, Khusaeni Khusen , - Kresnadi, Muh. Elvio Putra Lestari, Iga Mawarni Ayu Maria, Yesicha mashudi, ali Mashudi, Ali Moch. Taufiq Ichsan Mohamad Aji, Mohamad Monelis Widyatama, Monelis Mudinillah, Adam Muhamad Sa’dullah, Muhamad Muhammad Khumaedi Nadya Alfa Cahaya Imani Novia Restu Windayani, Novia Restu Nur Fitriyanto, Joko Nur Qudus Oddie Febriyono, Oddie Pramono Pramono Pramono , - Putri, Firta Firdauzia Rakim, Rakim Ratna Dewi Kusumaningtyas Ratna Wardani Rini Kusumawardani, Rini Rodia Syamwil rohayati rohayati Rosyid, Arif Rusiyanto , - Samsudi . Samsudin Anis Saptariana - Saratri Wilonoyudho SATRIA, ANAS Sigit Bayu Aji Soesanto Soesanto Sonika Maulana Sri Endah Wahyuningsih Sucihatiningsih DWP Sudarman Sudarman Sudiyono Sugiyono . Sukoco, Imam Sunarto Sunarto Supraptono Supraptono Supraptono, Supraptono Supraptono, Supraptono Tahroni Tahroni, Tahroni Taka, Buyung Iman Utomo, Eko Budi Wahid, Fathu Rahman  Wahyudi Wahyudi Wahyudi Wahyudi Wahyudi , - Widi Widayat Widiastuti, C. Tri Widyastuti, Ratna Tri Winarno Dwi Rahardjo Winarno Dwi Rahardjo, Winarno Dwi Wirawan, Mohammad Arif Yanto, Muhammad Arrry Yeri Sutopo Zulaekah, Dewi