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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Kependidikan: Penelitian Inovasi Pembelajaran Tadris: Jurnal keguruan dan Ilmu Tarbiyah Majalah Ilmiah MOMENTUM VANOS Journal of Mechanical Engineering Education Jurnal Teknik Otomotif Kajian Keilmuan dan Pengajaran Jurnal Taman Vokasi JURNAL DINAMIKA VOKASIONAL TEKNIK MESIN JPM (Jurnal Pemberdayaan Masyarakat) Abdimas Dewantara Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) STEAM Engineering : Journal of Science, Technology, Education And Mechanical Engineering Indonesian Community Journal Jurnal Jarlit Tamansiswa International Journal in Education and Science (TIJES) Masyarakat: Jurnal Pengabdian

Dianna Ratnawati

Universitas Sarjanawiyata Tamansiswa

Author-ID : 253778

Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Neuroscience Public Health Social Sciences Other

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PEMBEKALAN KETERAMPILAN OJEK DIFA CITY TOUR UNTUK MEWUJUDKAN KESETARAAN KAUM DISABILITAS Ratnawati, Dianna; Rufaidah, Desy; Handoyono, Nurcholish Arifin
Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat Vol 3, No 2 (2019)
Publisher : Universitas Ahmad Dahlan, Yogyakarta

Difa City Tour merupakan usaha jasa ojek online satu-satunya di Indonesia dengan driver dan mayoritas member kaum disabilitas di Yogyakarta. Namun di lingkungan masyarakat masih terjadi diskriminasi disamping kemandirian yang diunjukkan ojek ini. Pengabdian kepada masyarakat ini bertujuan untuk : (1) memberi penyuluhan prinsip ergonomi dalam berkendara; (2) melatih keterampilan desain autocad; (3) melatih keterampilan pengelasan; (4) melatih keterampilan pengecatan; dan (5) melatih keterampilan public speaking. Metode yang digunakan adalah pelatihan dan pendampingan. Tim pelaksana program terdiri dari tiga dosen dan dua mahasiswa. Pelaksanaan kegiatan diselenggarakan di unit produksi bengkel pendidikan teknik mesin Universitas Sarjana Wiyata Taman Siswa. Hasil dari pelaksanaan pengabdian kepada masyarakat adalah peningkatkan ilmu bidang ergonomic dari peserta 90%, 75% peserta terampil mengoperasikan aplikasi autocad, 85% terampil las dasar, 85% terampil mengecat, dan 90% terampil berkomunikasi. Program yang telah dilaksanakan tersebut memberikan dampak positif bagi peserta yang dapat dilihat dari peningkatan pengetahuan, keterampilan dan pelayanan terhadap member sehingga berpengaruh terhadap produktivitas dan peningkatan kepercayaan pelanggan ojek Difa city tour.

KESULITAN BELAJAR PEKERJAAN DASAR TEKNIK OTOMOTIF (PDTO) SISWA KELAS X SMK PIRI I YOGYAKARTA PADA MASA PANDEMI COVID -19 TAHUN AJARAN 2020/2021 Mulfi Hardiansyah; Slamet Priyanto; Dianna Ratnawati
Steam Engineering Vol. 3 No. 1 (2021): STEAM Engineering, Vol. 3, No. 1, September 2021
Publisher : Program Studi Pendidikan Teknik Mesin, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya

Tujuan penelitian ini adalah untuk mengetahui gambaran kesulitan belajar pada pekerjaan dasar teknik otomotif pada masa pandemic covid-19. Jenis penelitian ini adalah penelitian campuran (mix-method). Teknik pengumpulan data menggunakan angket dan dokumentasi. Instrument penelitian adalah angket. Hasil uji validasi konstruk yang dilakukan oleh exspert diperoleh bahwa instrument sangat layak digunakan untuk penelitian. Hasil uji validasi dengan menggunakan uji terpakai yang melibatkan sebanyak 29 siswa menunjukan 20 item valid. Hasil uji relibilitas diperoleh nilai Alpha = 0,871 tergolong tinggi. Teknik analisis data menggunakan analisis statistic deskriptif. Hasil penelitian menunjukan bahwa kesulitan belajar pada Pekerjaan Dasar Teknik Otomotif dimasa pandemi covid-19 tergolong rendah. Kesulitan belajar terdiri atas faktor internal dan exsternal dengan kesimpulan sebagai berikut. 1) faktor internal kesulitan belajar pada Pekerjaan Dasar Teknik Otonotif dimasa pandemi covid-19 yang terdiri atas sikap dan motivasi terglong rendah. 2) faktor eksternal, yang terdiri atas factor keluarga factor sekolah, dan faktor masyarakat kesulitan belajar pada Pekerjaan Dasar Teknik Otomotif dimasa pandemi covid-19 tergolong rendah.

FAKTOR-FAKTOR YANG MEMPENGARUHI PENDIDIKAN KARAKTER HOLISTIK SISWA SMKN DI KOTA MALANG Dianna Ratnawati
Jurnal Taman Vokasi Vol 3 No 2 (2015)
Publisher : Universitas Sarjanawiyata Tamansiswa

Facing the challenge of MEA, we require to filter for protecting the foreign cultures that are not the same with the culture of our nation, one of the solutions is a holistic character education. This study is for determining the effect of: (1) the family environment and the industrial work practice towards holistic character education, (2) the family environment and the industrial work practice towards the soft skills, and (3) the family environment and the industrial work practice indirectly through soft skills towards the holistic character education. This type of research is the ex-postfaco to with quantitative approach. The technique of collecting data using questionnaires. While the analysis technique using path analysis. The research population numbered 555 students of vocational hight school in Malang, and 126 students for sample. Sampling uses a random probability sampling group. The results showed: (1) there is a direct effect and significant correlation between family environment and industrial work practice towards holistic character education, (2) there is a direct influence of the family environment and the industrial work practice against soft skill, and (3) there is the indirect effect between family environment and industrial work practice through the soft skills of the holistic character education.

PENGEMBANGAN VIDEO TUTORIAL DALAM PEMBELAJARAN SISTEM PENGAPIAN DI SMK Adhi Yoga Utomo; Dianna Ratnawati
Jurnal Taman Vokasi Vol 6 No 1 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

Tujuan penelitian ini adalah mengembangkan media pembelajaran video tutorial dan menguji kelayakan produk yang dihasilkan. Penelitian Research and Development ini menggunkan 10 tahapan pengembangan yaitu: (1) potensi dan masalah, (2) pengumpulan data, (3) desain, (4) validasi, (5) revisi desain, (6) uji coba kelompok kecil, (7) revisi produk, (8) uji coba kelompok besar, (9) revisi produk, (10) implementasi. Subjek penelitian adalah siswa kelas XI PTSM di SMK Diponegoro Depok Sleman yang terdiri dari 35 siswa. Objek penelitian ini adalah pengembangan media pembelajaran video tutorial sistem pengapian sepeda motor. Teknik pengumpulan data pada penelitian ini adalah lembar penilaian dan soal tes. Hasil validasi ahli media menunjukkan bahwa media pembelajaran video tutorial sistem pengapian sangat layak dengan rerata persentase 89%. Hasil validasi ahli materi menunjukkan bahwa media pembelajaran video tutorial sistem pengapian sangat layak dengan rerata persentase penilaian 86%. Hasil penilaian pengguna menunjukkan bahwa media pembelajaran video tutorial sistem pengapian ini sangat layak, dengan persentase 85% pada uji coba kelompok kecil dan 87% pada uji coba kelompok besar. Ketuntasan hasil belajar meningkat 31%. Pada tes before diperoleh hasil sebesar 51% kemudian pada tes after diperoleh ketuntasan hasil belajar siswa sebesar 82%.Â Â The purpose of this research is to develop the tutorial video learning media and to test feasibility of the resulting pdosuct. This Research and Development using 10 stages of development: (1) potential and problem, (2) data collection, (3)design, (4)validation, (5) design revision, (6) try small groups, (7) product revisions, (8) large group trials, (9) product revisions, (10) implementation. The subjects of this research is students of XI PTSM class at SMK Diponegoro Depok Sleman consist of 35 students. The object of this research is the development of tutorial video learning media of motorcycle ignition system. Data collection techniques in this research are assessment sheets and test questions. The result of expert validation media showed that tutorial video learning media of ignition system is very feasible with mean percentage 89%. The results of expert validation material showed that the tutorial video learning media of system ignition is very reasonable with average percentage of 86%. The results of the user ratings indicate that the tutorial video learning media of this ignition system is very feasible, with a percentage of 85% in small group trials and 87% in large group trials. Completeness of learning increased 31%. In the test before the result obtained 51% and then on the test after obtained mastery of student learning results by 82%.Â

Study of practice facilities and feasibility at the Private Vocational School with TKR competence in Bantul District Agung Wibisono; Dianna Ratnawati
Jurnal Taman Vokasi Vol 6 No 2 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

This research aims to evaluate the level of the feasibility of practice facilities and infrastructure at five vocational high schools in Bantul District. This type of research is qualitative research with a case study method. This research took place at five vocational high schools in Bantul Regency namely SMK Ma'arif 1 Kretek Bantul, SMAK Putra Tama Bantul, SMK Muhammadiyah 1 Bantul, SMK Muhammadiyah Imogiri, and SMK Ma'arif Al-Munawwir Krapyak Bantul. Data collection techniques used in this study were observation, documentation, and interviews. The data analysis technique used is descriptive quantitative. The results of the study found that the level of feasibility of infrastructure for TKR practice at SMK in Bantul was feasible, with details as follows: SMK Ma'arif 1 Kretek Bantul is eligible (80%), SMK Putra Tama Bantul is very worthy (85%), SMK Muhammadiyah 1 Bantul is eligible (75%), SMK Muhammadiyah Imogiri is eligible (80%), and SMK Ma'arif Al-Munawwir Krapyak Bantul is eligible (65%). Furthermore, the feasibility level of TKR chassis practice facilities at five SMK in Bantul District is feasible, with details as follows: SMK Ma'arif 1 Kretek Bantul is eligible (65%), SMK Putra Tama Bantul is very worthy (80.7%), SMK Muhammadiyah 1 Bantul is very worthy (84.6%), SMK Muhammadiyah Imogiri is very worthy (84%), and SMK Ma'arif Al-Munawwir Krapyak Bantul is eligible (63.4%)

Development of learning media lathe machining based on animation video Wahyu Mustafa Kusuma; Setuju Setuju; Dianna Ratnawati
Jurnal Taman Vokasi Vol 7 No 1 (2019)
Publisher : Universitas Sarjanawiyata Tamansiswa

The objectives of this study are to develop a job sheet for the practice of animation video-based lathe machining for the learning media and test the level of feasibility of the results produced. This research method is Research and Development (R&D) with a 4-D model consisting of four stages, namely define, design, develop, and disseminate. The subject of the study consisted of material experts, media experts, and students of class XI machining techniques at Muhammadiyah Vocational School Prambanan. The object of the study is the flat lathe machining technique of class XI machining techniques. The instrument used was a questionnaire. While the data analysis technique uses quantitative descriptive analysis. The applications used in developing this job sheet include SSCNC (Swansoft CNC Simulator), bandicam, and wondershare filmora. The results of this study include: (1) the research produced an animation video-based learning media consisting of 6 subjects; and (2) the level of feasibility of animated videos is very feasible, it is known from the results of material expert validation reaching an average value of 71.50 with a percentage of 89.50% in the very feasible category. The results of media expert validation reached a value of 73 with a percentage of 91% in the very feasible category. The results of the small class test obtained an average score of 62.31 with a percentage of 86% in the very feasible category and the results of the large class test obtained an average score of 59.55 with a percentage of 83% in the very feasible category.

Revitalization of Occupational Safety and Health Teaching Materials Based on Life Based Learning Paradigms Dianna Ratnawati; Setuju Setuju
Jurnal Taman Vokasi Vol 7 No 2 (2019)
Publisher : Universitas Sarjanawiyata Tamansiswa

Revitalizing OSH (Occupational Safety and Health) teaching materials is needed in line with the essence of OSH in the scope of education, work environment, and social life. OSH teaching materials used are still learning-oriented content, while the demands of the learning paradigm have shifted to Life Based Learning (LBL). OSH teaching materials in PTM (Mechanical Engineering Education) Study Programs need to be revitalized. The purpose of this study is : (1) producing OSH teaching materials; and (2) evaluating the results of the implementation of revitalized OSH teaching materials. The method used to achieve the research objectives is the Research and Development (R&D), which adopts the ADDIE (Analysis-Design-Development-Implementation-Evaluation) model. The instrument used was a questionnaire based on the feasibility of teaching materials based on students' apperception. Topics covered in this OSH textbook include the fire chapter, First Aid for Accidents (P3K), Occupational safety and health Management System (SMK3), occupational nutrition, radioactive and noise hazards, personal protective equipment (PPE), and ergonomics. The results of expert assessments (industry OSH experts and university lecturers) obtained an average rating of 85.6% as follows. The test results on 54 students showed an average total response of 83% showed that OSH teaching materials based on the LBL paradigm were very suitable for use in tertiary institutions.

Kebutuhan kompetensi dalam pasar tenaga kerja di era revolusi industri 4.0 bagi siswa SMK Sulistyanto Sulistyanto; Farid Mutohhari; Andi Kurniawan; Dianna Ratnawati
Jurnal Taman Vokasi Vol 9 No 1 (2021)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jtv.v9i1.7742

Kajian ini merupakan kajian literatur yang bertujuan untuk mengkaji (1) peluang dan tantangan pasar tenaga kerja era revolusi industri 4.0, (2) Kompetensi yang dibutuhkan pasar tenaga kerja era revolusi industri 4.0, (3) strategi dalam pemenuhan kompetensi di era revolusi industri 4.0, (4) faktor yang mempengaruhi peningkatan kompetensi era industri 4.0. Metode pengumpulan dan teknik analisis data dilakukan dengan tekbik analisis kajian literatur dari berbagai sumber terkait kompetensi lulusan SMK yang dibutuhkan di era revolusi industri 4.0.Hasil yang mendasar dari kajian ini adalah kompetensi yang dibutuhkan di revolusi industri 4.0 yaitu siswa yang terampil dengan kompetensi berbasis dunia industri, antara lain: (1) Complex problem solving; (2) Critical thinking; Â (3) Â Creativity; Â (4) Â Poeple Â management; Â (5) Â CoordinatingÂ withÂ other; Â (6) Emotion intelligence; (7) Judgment and decision making; (8) Service orientation; (9) Negotiation (10) Cognitive flexibility. Strategi untuk mengimplementasikan pendidikan berbasis industri meliputi: (1) kurikulum yang link and macth dengan dunia industri; (2) program teaching factory; (3) magang di dunia industri; (4) Uji Kompetensi Keahlian (UKK) yang sepenuhnya oleh DUDI yang memiliki Â persyaratan/ketentuan yang berlaku;(5) tenaga profesional dari DUDI sebagai guru tamu di SMK; dan (6) relevansi sarana dan prasarana SMK dengan dunia industri.Â This study is a literature review that aims to examine (1) opportunities and challenges of the labor market in the industrial revolution era 4.0, (2) Competencies needed in the labor market in the industrial revolution era 4.0, (3) strategies in fulfilling competencies in Â the Â industrial Â revolution Â era Â 4.0, Â (4)Â factorsÂ that Â influenceÂ the Â improvement Â of industrial era competence 4.0. Methods of the data collection and analysis techniques are carried out with analysis techniques of literature review from various sources related to the competence of vocational graduates needed in the industrial revolution era 4.0. that is skilled students with industrial-based competencies, including : (1) Complex problem solving; (2) Critical thinking; (3) Creativity; (4) People management; (5) Coordinating with other; (6) Emotional intelligence; (7) Judgment and decision making; (8) Service orientation; (9) Negotiation (10) Cognitive flexibility. Strategies for implementing industrial-based education include: (1) a curriculum that relate with the industrial world; (2) Teaching factory program; (3) Industrial internships; (4) Expertise Competency Test (UKK) by DUDI that has applicable requirements/ conditions; (5) Professional staff from DUDI as a guest teacher at vocational high schools; and (6) the relevance of vocational facilities and infrastructure to the industrial world.Â Keywords: Competence, Labor, Industry 4.0, Vocational High SchoolÂ

Analisis tegangan, deformasi, dan retak pada gas turbine blade dengan metode elemen hingga Bella Cornelia Tjiptady; Mojibur Rohman; Dwi Agus Sudjimat; Dianna Ratnawati
Jurnal Taman Vokasi Vol 8 No 2 (2020)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jtv.v8i2.8425

Kerusakan gas turbine blade terjadi karena beberapa kondisi yaitu tekanan yang tinggi akibat beroperasi pada temperatur serta kecepatan yang tinggi, kekuatan material (melting point), dan gaya aerodinamis yang melewati sudu turbin. Oleh karena itu diperlukan material dengan standar beban yang mampu digunakan pada temperatur tinggi. Kemampuan material tersebut terdapat pada superalloy. Tujuan penelitian ini yaitu untuk menguji kekuatan material gas turbine blade superalloy IN738LC menggunakan elemen hingga dengan bantuan software ANSYS versi 18.1. Analisis tersebut bertujuan untuk mengetahui tegangan, deformasi, dan uji retakan. Hasil simulasi dengan gaya 10N, 15N, dan 25N yaitu maximum equivalent stress sebesar 166.47 MPa, 166.46 MPa, dan 166.45 MPa. Nilai maximum principal stress tertinggi sebesar 171.96 MPa, 171.93 MPa, 171,88 MPa. Nilai maximum shear stress sebesar 86.084 MPa, 86.072 MPa, dan 86.049 MPa. Total deformation sebesar 9.7081x10-5 mm, 9.7073x10-5 mm, dan 9.7057x10-5 mm. Nilai maxsimum J-Integral sebesar 6,9361.10-7 mJ/mm2 dan 3157.10-7Â mJ/mm2. SIFS (K1) maxsimum sebesar 0.29653 MPa.mm 0.5 dan 19.196 MPa.mm0.5. Kesimpulan penelitian ini menunjukkan bahwa hasil analisis tegangan dan perubahan bentuk menunjukkan bahwa gas turbine blade tidak gagal karena cacat material namun karena adanya korosi. Alasan utama kegagalan dimulai dengan mudah karena lubang-lubang korosi dan kelelahan pada sudu turbin gas.

Difficulties in implementing “Ki Hadjar Dewantara's Tamansiswa teachings” on vocational education Rabiman Rabiman; Dianna Ratnawati; Endang Wani Karyaningsih
Jurnal Kependidikan Penelitian Inovasi Pembelajaran Vol 6, No 1 (2022)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jk.v6i1.45166

This study aimed to describe the difficulties of vocational education teachers in applying the teachings of Tamansiswa Ki Hadjar Dewantara (KHD) method in the learning process. This study used the descriptive qualitative approach that was chosen to reveal the existing phenomena based on the perspectives of 12 vocational education teachers. The data collection techniques used in-depth interviews and observation. The study results reveal that teachers still limit the teachings of Tamansiswa KHD. All teachers only know the basics of concepts, and even then, they cannot elaborate more deeply on the concepts of the teachings. The teacher admitted that it was difficult to apply the teachings during the learning process and received confirmation directly from the results of observations, which found no teaching activity for Tamansiswa KHD during the learning process and in the teachers' plan. Various socialization and training are needed to provide a comprehensive understanding for teachers in applying these teachings in learning so that their character values can be reflected in students.

Co-Authors Abdullah Syafiq Aci Primartadi Adhi Yoga Utomo Afri Yudantoko Agung Wibisono alfat khaharsyah Andi Kurniawan Andika Bagus Nur Rahma Putra, Andika Bagus Nur Rahma Arif Bintoro Johan Ariyanto, Sudirman Rizki Aufal Marom, Aufal Bella Cornelia Tjiptady Bernadetta Diansepti Maharani Chairuddin, Achmad Desy Rufaidah Desy Rufaidah, Desy Dwi Agus Sudjimat Dwi Jatmoko Eddy Sutadji Efendi, Adhan Ega Bimantara Endang Wani Karyaningsih Fatkhurahman, Prima N. Handoyono, Nurcholish Haris Abizar Hasnul Azwan Hasnul Azwan Bin Azizan Hidayat, Tiwit Nor Ketut Ima Ismara Komarudin Komarudin Mawangi, Puteri Ardista Nursisda Mindarta, Erwin Khomara Mohammad Ahsan Mohammad Omar Al-Momani Mulfi Hardiansyah Mutohhari, Farid Nur Alvianto Nur Chasanah Nurcholish Arifin Handoyono Nurcholish Arifin Handoyono Nurcholish Arifin Handoyono Nurcholish Arifin Handoyono Nurcholish Arifin Handoyono, Nurcholish Arifin Nurul Ulfatin Partono Partono Permatahat, Risca Zahra Rabiman Rabiman Rabiman Rabiman Rabiman, Rabiman Rahmat Setiadi, Bayu Rina Setyaningsih Rohman, Mojibur Ronaldo Siahaan Rusdi Martono Samsul Hadi Samsul Hadi Samsul Hadi Santoso, Redi Sekamdo, Muh Aga Septi Azati Azati Setuju Setuju Setuju Setuju Setuju, Setuju Sigit Purnomo Sigit Purnomo Sigit Purnomo Slamet Priyanto Sri Wahyu Andayani Subandi, Mahfudi Sahly Sulistyanto Sulistyanto Suparmin, Suparmin Suyitno Suyitno Wagiran Wahyu Mustafa Kusuma Widiyanti Widiyanti, Widiyanti Widodo Widodo Widodo Widodo Wijaya, Robby Wisnujati Pratama, Teditya Zainuri Anwar Zamroni

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