Teknologi dan Kejuruan: Jurnal teknologi, Kejuruan dan Pengajarannya
Not a member yet
551 research outputs found
Sort by
DAKTILITAS BALOK BETON MUTU TINGGI BERTULANGAN LEBIH YANG TERKENGKANG PADA JALUR TEKAN
No full textAbstract: By aesthetic reasons, it is expected that the size of beam is as small as possible, but still able to support heavy load with ductile behaviour. This research sets out to investigate the ductility and bending capacity of high-quality overreinforced concrete beam, which is bridled in its compression path. Eleven high-quality beams of 200 mm x 300 mm x 400 mm with two different types, 60 MPa and 80 MPa, have been examined. The result shows that two beams with low-reinforcement have ductile behaviour, and two beams with traditional crossbars have collapsed brittly. Meanwhile, seven overreinforced concrete beams with special crossbars in its compression path have ductile behaviour. Moreover, it also shows the improvement of bending capacity significantly, and there is small difference between the experimental results and those of analytical results
PENYIKAPAN GURU SEKOLAH MENENGAH KEJURUAN (SMK) TERHADAP KURIKULUM TINGKAT SATUAN PENDIDIKAN (KTSP)
Get PDFThis research is a descriptive research about the teachers’ concern toward the change of the curriculum. The study aims to investigate the teachers’ Vocational High School toward the School-based curriculum. The cities of Malang, Blitar, and Pacitan were selected as research targets. The instrument for data collection utilized the Stage of Concern Questionaires (SoCQ) that has been adapted for this research. The results of study show that the cumulative percentages of the teachers’ impact concerns are 88,30%, 88,52%, and 82,11% each for Malang, Blitar, and Pacita. The research results also show the average of 0,35% of respondents having basic stage of concern which portrays that respondents do not know, do not think, and are not interested in learning and searching information with regard to this Curicullum.Penelitian ini adalah penelitian deskriptif tentang keprihatinan guru terhadap perubahan kurikulum. Studi ini bertujuan untuk menyelidiki keprihatinan guru Sekolah Menengah Kejuruan terhadap kurikulum berbasis sekolah. Kota Malang, Blitar, dan Pacitan dipilih sebagai sasaran penelitian. Instrumen untuk pengumpulan data memanfaatkan stage Kuisioner Kepedulian (SoCQ) yang telah diadaptasi untuk penelitian ini. Hasil penelitian menunjukkan bahwa persentase kumulatif dampak kekhawatiran guru adalah 88,30%, 88,52%, dan 82,11% masing-masing untuk Malang, Blitar, dan Pacitan. Hasil penelitian juga menunjukkan rerata 0,35% dari responden memiliki tahap dasar keprihatinan yang menggambarkan bahwa responden tidak tahu, tidak berpikir, dan tidak tertarik untuk belajar dan mencari informasi berkaitan dengan ini Kurikulum
PENGARUH METODE STUDENT TEAMS ACHIEVEMENT DIVISIONS (STAD) DAN MOTIVASI BERPRESTASI TERHADAP HASIL BELAJAR BIDANG STUDI SISTEM PEMINDAH TENAGA
Get PDFThe objective of study was to know the effect of STAD methods and motivation achievement on the learning achievements. The subject in this research was student class of XII automotive the Vocational High School at power train study. This research used quasy experiment. Results of the ANAVA indicated that (1), there was a significant difference on the learning achievements between the STAD with conventional teaching, (2) there was a significant difference on the learning achievements between the groups in hight and low of achievement motivation, and (3) there was a significant interaction on the learning achievements between learning method and level of achievement motivation.Tujuan penelitian ini adalah untuk mengetahui pengaruh metode pembelajaran STAD dan motivasi berprestasi terhadap hasil belajar. Subjek dalam penelitian ini adalah siswa kelas XII SMK Jurusan Teknik Kendaraan Ringan Bidang Studi Sistem Pemindah Tenaga. Penelitian ini menggunakan penelitian eksperimental semu. Hasil ANAVA menunjukkan bahwa (1) ada perbedaan hasil belajar yang signifikan antara kelompok STAD dengan konvensional, (2) ada perbedaan hasil belajar yang signifikan antara kelompok motivasi berprestasi tinggi dan rendah, dan (3) ada interaksi hasil belajar yang signifikan antara metode pembelajaran STAD dan motivasi berprestasi
PENGGUNAAN SYSTEM APPROACH TO SOLVING PROBLEM UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATAPELAJARAN STATIKA BANGUNAN SMK
No full textAbstract: The Use of System Approach to Solving Problem for Increasing Student’s Learning Outcomes in the Subject of Building Static at Vocational Schools. Based on the academic report of SMKN 1 Singosari Malang, particularly in the civil engineering subjects, in early semester of 2004, it is expressed that learning outcomes in general is not yet good. One of subject assumed most difficult and makes the learning outcomes always lower is Building Static. The aim of this research is to identify the effectiveness of Systematic Approach to Solving Problem (SAP) in subject of Building Static. The research method is classroom action research. This action research has the character of reflective-collaborative and has been conducted by certain alternative action, hopefully it can improve the instructional activity becomes more professional. The result shows that (1) systematic Approach To Solving Problem Method (SAP) in subject of Building Statics can improve learning outcomes significantly; and (2) applying of SAP method in Building Static can improve the performance and knowledge of teachers
PENGEMBANGAN MODEL PERANGKAT UJI KOMPETENSI DI SEKOLAH MENENGAH KEJURUAN TEKNOLOGI DALAM BIDANG PERMESINAN
Get PDFDevelompment of competency testing device model of vocational school. Development of test devices need to be done properly and correctly based on the competency requirements of the industry as users graduate. The research was conducted in two stages, namely the analysis phase, design and development, and implementation and control stages. Design and development of specific competency test device models based on real competencies needed by the industrial world will be done in the first stage. In the second phase is to implement and evaluate the implementation of the model test device specific competencies in the vocational technology. Competency test device is expressed both by the results of validation experts, but some parts of the test needs to be improved, especially on test performance. Revision of the competency test conducted by referring to the input of the validation results.Pengembangan Model Perangkat Uji Kompetensi di Sekolah Menengah Kejuruan Teknologi dalam Bidang Permesinan. Pengembangan perangkat uji perlu dilakukan berdasarkan kebutuhan kompetensi dari pihak industri sebagai pengguna lulusan. Penelitian ini dilakukan melalui dua tahap yaitu tahap analisis, perancangan dan pengembangan, dan tahap implementasi dan pengendalian. Perancangan dan pengembangan model perangkat uji kompetensi spesifik berdasarkan kepada kompetensi real dilakukan pada tahap pertama. Pada tahap kedua adalah menerapkan dan mengevaluasi penerapan model perangkat tersebut. Perangkat uji kompetensi ini dinyatakan baik berdasarkan hasil validasi ahli namun beberapa bagian dari perangkat uji perlu disempurnakan, terutama pada tes unjuk kerja. Revisi terhadap perangkat uji kompetensi telah dilakukan dengan mengacu pada masukan dari hasil validasi tersebut
KAJIAN DAN PENGEMBANGAN STANDAR BANGUNAN TAMAN KANAK-KANAK SEBAGAI UPAYA PENINGKATAN MUTU PENDIDIKAN ANAK USIA DINI DI INDONESIA
Get PDFLaw (UU) No. 20 year of 2003 about National Education System, said that the Early Childhood Education formally implemented in the form of kindergarten school (TK). Regulation of the Minister of National Education (Permen) No. 24 year of 2007 as the operational base of PP. 19 year of 2005 about National Education Standards, turned out to contain only standard educational facilities for primary schools, junior high schools, and senior high schools. The research was conducted at a number of kindergartens in Indonesia, both TK Negeri Pembina (government) and TK Swasta (Private). Assessment and analysis were done based on a number of basic competencies, learning outcomes, and types of kindergarten activities (kindergarten curriculum) as well as the rules and requirements applied in general design of the building. The result showed that there are two main components: (1) Standard Building of kindergarten school and (2) Technical Provision of Building Planning kindergarten school.Undang-undang No. 20 Tahun 2003 tentang Sistem Pendidikan Nasional, menyebutkan bahwa Pendidikan Anak Usia Dini (PAUD) formal dilaksanakan dalam bentuk Taman Kanak-kanak (TK). Peraturan Menteri Pendidikan Nasional No. 24 Tahun 2007 sebagai landasan operasional PP No. 19 Tahun 2005 tentang Standar Nasional Pendidikan (SNP), ternyata hanya memuat standar sarana dan prasarana pendidikan untuk SD/MI, SMP/MTs, dan SMA/MA. Penelitian dilaksanakan terhadap sejumlah TK di Indonesia, baik TK Negeri Pembina maupun TK Swasta. Kajian dan analisis akan mengacu pada sejumlah kompetensi dasar, hasil belajar, dan jenis kegiatan TK (kurikulum TK) serta aturan dan persyaratan yang berlaku untuk perancangan bangunan sekolah secara umum. Hasil terdiri atas dua komponen utama, yaitu: (1) Standar Bangunan Taman Kanak-kanak dan (2) Ketentuan Teknis Perencanaan Bangunan Taman Kanak-kanak
ANALISIS ALIRAN GAS DALAM JARINGAN PIPA GUNA MENDETEKSI ADANYA POTENSI KEBOCORAN
No full textAbstract: The analysis of gas flowing inside the pipeline system for detecting leakage potentials. This paper presents of gas flowing inside the model of pipeline system in two dimensional geometries. The simulation has done using Computational Fluid Dynamics application. It is found that, in general, the potential of leakage in pipe will take place in the outer side of the connection of the pipeline, or on the wall of pipe, of which the gas flows with the length distance. For the expansion and contraction pipe, the leakage potential will occur on the part of pipe with the change in diameter. Particularly, for contraction pipe, the potential leakage only occurs in the inside part of the pipe connection while the diameter is decreasing
PENGGUNAAN WAVELET IMAGE ENHANCEMENT DAN TEKSTUR ENERGI CITRA UNTUK MENDETEKSI MASSA MENCURIGAKAN PADA MAMOGRAM
No full textAbstract: The Use of Wavelet Image Enhancement and Image Energy Texture for Detecting Suspected Mass in Mammogram. Breast cancer is one of the most dangerous cancer for female. The risk of the cancer can be lessened by early detection using mammography. This research sets out to detect and sign the edge of suspected mass in mammogram. The method used is an image enhancement and segmentation. The process of image enhancement uses the method of adaptive wavelet enhancement, meanwhile the segmentation uses the calculation of image energy texture with laws filter, smoothing, tressholding, morphology, and boudary extraction. The final result of this method will be compared with those of same method with corrected images abd adaptive histogram equalization. The result of the research shows that there is an improvement of enthropy, deviation standard, and contrast values. The overall execution program takes 1.82869 seconds longer than the adaptive histogram equalization
PENGARUH MEDIA PEMBELAJARAN DUA DIMENSI, TIGA DIMENSI, DAN BAKAT MEKANIK TERHADAP HASIL BELAJAR SISTEM PENGAPIAN MOTOR BENSIN DI SMK KOTA MOJOKERTO
Get PDFThis research is aimed to identify the effect of the two and three dimensions teaching media and mechanical tallent to the learning achievement at the ignition system of the gasoline motor engine subject. The research is designed as experimental. The research using writing test and objective test. ANOVA two path is used for data analysis. The results of the research shows (1) there are significant differences of the study achievement between the student who teach using two dimensions media and three dimensions media; (2) there are significant differences of the study achievement between the student who posses the high, medium, and low mechanical tallent; and (3) there are interaction of the usage of teaching media and mechanical tallent to the study achievement at the ignition system of the gasoline motor engine.Penelitian ini bertujuan untuk mengetahui pengaruh media pembelajaran dua dimensi, tiga dimesi, dan bakat mekanik terhadap hasil belajar sistem pengapian motor Bensin. Desain penelitian ini adalah eksperimental. Pengumpulan data dengan tes tertulis bentuk tes objektif. Analisis data dengan analisis ANOVA dua jalur. Hasil penelitian menunjukkan (1) ada perbedaan yang signifikan hasil belajar sistem pengapian motor bensin, antara kelompok peserta didik yang menggunakan media pembelajaran dua dimensi dan tiga dimensi; (2) ada perbedaan yang signifikan hasil belajar sistem pengapian motor bensin, antara kelompok peserta didik yang mempunyai bakat mekanik rendah, sedang, dan tinggi; dan (3) ada interaksi antara penggunaan media pembelajaran dan bakat mekanik terhadap hasil belajar sistem pengapian motor bensin
HUBUNGAN IKLIM ORGANISASI SEKOLAH, KECERDASAN EMOSIONAL GURU, DAN PENGETAHUAN TEKNOLOGI INFORMASI DENGAN PROFESIONALISME GURU SMK PRODUKTIF
Get PDFOne of main problem in educational world is professionalism of the teacher, which is the sufficient of standard competency of the teacher. This research is aimed to describe the correlation between the school organization climate, emotional intelligence of the teachers and knowledge of information technology, and industry and professionalism of the productive teachers at vocational school in Indramayu. The research uses correlation approach where population data is the productive teachers from 10 State Vocational High Schools of Technology and Industry in Indramayu. Results of this research show that there is significant relation between school organization climate, teacher emotional intelligence, information technology knowledge, and professionalism of productive teachers.Salah satu masalah dalam dunia pendidikan adalah profesionalisme guru, yaitu kecukupan kompetensi standar yang dimiliki guru. Penelitian ini ditujukan untuk mengetahui hubungan antara iklim akademik sekolah, kecerdasan emosional guru dan pengetahuan tentang teknologi informasi dan industri dengan profesionalisme guru produktif SMK di Indramayu. Penelitian ini menggunakan pendekatan korelasional. Data populasi penelitian adalah guru produktif dari 10 sekolah menengah kejuruan dan industri negeri di Indramayu. Hasil penelitian menunjukkan bahwa terdapat hubungan yang signifikan antara iklim organisasi sekolah, kecerdasan emosional guru, dan pengetahuan teknologi informasi dengan profesionalisme dari guru produktif