5 research outputs found
Pengembangan Bahan Ajar Mata Pelajaran Jaringan Dasar Kelas X Semester I Program Keahlian Teknik Komputer dan Jaringan Sekolah Menengah Kejuruan
No full textABSTRAK Shidqi, Wahyu M. 2014. Pengembangan Bahan Ajar Mata Pelajaran Jaringan Dasar Kelas X Semester I Program Keahlian Teknik Komputer dan Jaringan Sekolah Menengah Kejuruan. Skripsi, S1 Pendidikan Teknik Informatika, Jurusan Teknik Elektro, Fakultas Teknik, Universitas Negeri Malang. Pembimbing: (1) Dr. Muladi, S.T, M.T. (2) M. Zainal Arifin, S.Si., M.Kom. Kata kunci : bahan ajar, jaringan dasar, kurikulum 2013, model pendekatan ilmiah, model pengembangan ADDIE. Tahun 2013 adalah awal kurikulum baru yaitu Kurikulum 2013 yang menggantikan kurikulum tingkat satuan pendidikan (KTSP). Kurikulum 2013 Sekolah Menengah Kejuruan program keahlian Teknik Komputer dan Jaringan (TKJ) terdapat mata pelajaran baru, salah satunya adalah mata pelajaran jaringan dasar. Sebagai materi baru tentunya bahan ajar yang tepat masih belum tersedia, sehingga siswa kesulitan dalam belajar. Siswa hanya belajar dari penjelasan guru dan tidak memiliki buku pegangan yang sesuai. Hal ini membuat guru harus menentukan sumber belajar yang tepat bagi siswa dan mengupayakan alternatif pembelajaran yang dapat meningkatkan pemahaman siswa. Salah satu alternatif guru dalam memperoleh sumber belajar adalah BSE. Ditinjau dari situs resmi BSE, buku mata pelajaran jaringan dasar belum ada. BSE sendiri masih memakai KTSP sehingga tidak sesuai dengan Mata Pelajaran Jaringan Dasar. Hal ini menyebabkan kesulitan dalam proses pembelajaran baik siswa maupun guru. Untuk memudahkan siswa dalam mempelajari materi, perlu dikembangkan sebuah bahan ajar Mata Pelajaran Jaringan Dasar yang sesuai dan mencakup kegiatan pembelajaran. Tujuan pengembangan ini untuk mengembangkan bahan ajar Mata Pelajaran Jaringan Dasar Kelas X Semester I Program Keahlian TKJ SMK. Bahan ajar dikembangkan dalam bentuk buku pelajaran untuk mengatasi keterbatasan bahan ajar dan membantu siswa dalam mencapai ketuntasan belajar. Produk bahan ajar disusun berdasarkan model pendekatan ilmiah yaitu, pembelajaran yang mengembangkan tiga ranah, antara lain sikap, keterampilan, dan pengetahuan. Sehingga dapat membentuk siswa yang aktif, kritis, dan kreatif. Proses pengembangan bahan ajar menggunakan model pengembangan ADDIE. Model tersebut memiliki 5 tahap pengembangan, yaitu analysis, design, development, implementation, dan evaluation. Bahan ajar akan divalidasi oleh ahli materi dan ahli media pembelajaran. Uji coba produk akan dilakukan pada subjek uji coba yaitu guru mata pelajaran jaringan dasar dan siswa Kelas X SMK Program Keahlian TKJ. Pengambilan data validasi dan uji coba digali dengan menggunakan instrumen berupa angket. Hasil validasi produk oleh ahli materi diperoleh persentase sebesar 91,25% dengan kategori layak, sedangkan dari ahli media diperoleh persentase sebesar 97,5% dengan kategori layak. Hasil uji coba produk oleh guru diperoleh persentase sebesar 75% dengan kategori cukup layak, dari uji coba kelompok kecil diperoleh persentase sebesar 75,71% dengan kategori layak, dan dari uji coba kelompok besar diperoleh persentase sebesar 86,67% dengan kategori layak. Berdasarkan keseluruhan data yang diperoleh, bahan ajar Buku Pelajaran Jaringan Dasar Kelas X Semester I SMK/MAK dinyatakan layak untuk digunakan dalam pembelajaran
Formulation of Disparity of Punishment in Drug Abuse Cases
Full text linkPenal disparity is the imposition of unequal sentences for the same crime or for crimes whose dangerous nature can be compared without a clear justification. In practice, judges' decisions in juvenile criminal cases result in disparities in punishment. Therefore, the issue of sentencing is not only important for judges and the judicial process, but also for the legal process as a whole, especially in terms of law enforcement. Where in this case there are different criminal sanctions between the children who commit the crime. Disparity in decisions cannot be separated from the judge's discretion in imposing sentences in a criminal case. In this research the author will examine narcotics cases in decisions Number 101/Pid.Sus/2022PN Smn and Number 68/Pid.Sus/2020/PN Smn. The author will discuss what factors can cause disparities in punishment, then the basis for the judge's considerations and finally the obstacles a judge has in deciding a case. The approach that will be used is a Sociological Juridical approach. The sources and types of data in this research are primary data obtained from field studies with interviews. And secondary data was obtained from literature study. The results of this research show that disparities in punishment occur due to various things that make the decision of the panel of judges different from one decision to another in the same case
Analisis On-Bottom Stability Dan Local Buckling Pipa Bawah Laut Pada Kondisi Operasi Di Blok MDA Dan MBH, Selat Madura
Full text linkPipa bawah laut merupakan salah satu mode transportasi yang sering digunakan untuk mendistrubusikan minyak dan gas secara efisien. Diletakkan di dasar laut dengan jarak yang jauh dan dapat mengangkut minyak dan gas dalam jumlah besar serta lebih ekonomis. Selama masa operasi, pipa harus selalu dalam kondisi stabil dan hindari kegagalan agar produksi berjalan tanpa gangguan. Pada penelitian ini, penulis akan menganalisis on-bottom stability dan local buckling pipa bawah laut pada kondisi operasi di Blok MDA dan MBH, Selat Madura. Tujuan dari analisis on-bottom stability untuk mengetahui kondisi pipa bawah laut di dasar laut stabil secara lateral dan secara vertikal pada masa operasi yang disebabkan oleh gaya-gaya hidrodinamis berdasarkan Recommended Practice DNV RP F109 mengenai “On-Bottom Stability Design of Submarine Pipelines”. Serta analisis local buckling untuk mengetahui jarak aman maksimum free span yang diizinkan berdasarkan Standard DNV OS F101 mengenai “Submarine Pipeline System”. Besar gaya hidrodinamika puncak lateral dan vertikal pada kedalaman 106,5 meter adalah 82,863 N/m dan 61,957 N/m, sementara nilai tahanan pasif adalah 323,249 N/m. Hasil analisis stabilitas vertikal memenuhi desain kriteria dengan nilai 0,715 dan stabilitas lateral memenuhi desain kriteria dengan nilai 0,277. Serta pipa memenuhi desain kriteria dan masih dalam batas aman dari terjadinya local buckling.
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Offshore pipeline is one option of transportation that is often used to efficiently distributing oil and gas. Located on the seabed with a long distance and able to transport oil and gas in large quantities but more economical. During the operating period, the pipe must always be in a stable condition and avoid failure in order to production runs uninterrupted. In this research, the author will analyze the on-bottom stability and local buckling of offshore pipeline on operating condition in MDA and MBH Block, Madura Strait. The purpose of the on-bottom stability analysis is to determine the condition of the offshore pipeline on the seabed laterally and vertically stable during the operation caused by hydrodynamic forces based on Recommended Practice DNV RP F109 "On-Bottom Stability Design of Submarine Pipelines". And local buckling analysis to determine the distance of maximum free span which is allowed based on Standard DNV OS F101 "Submarine Pipeline System". The peaks hydrodynamic forces of lateral and vertical value at depth of 106.5 meters are 82.863 N/m and 61.957 N/m, while the passive resistance value is 323.249 N/m. The results of the analysis of vertical stability meet the design criteria with a value of 0.715 and lateral stability meet the design criteria with a value of 0.277. And the pipe meets the design criteria and still within safe limits from the occurrence of local buckling
Bibliometric Analysis on Contaminant Microplastics in Compost (2018 to 2022) Through VOSviewert
No full textCompost is considered not only to improve soil nutrients but also as a carrier of microplastic (MPs) pollution on agricultural land. Bibliometric analysis is a quantitative review approach that employs statistics, data mining, and mathematics to identify new academic trends. It is increasingly more prevalent and is utilized in several academic disciplines. To evaluate the evolution and extension of this body of knowledge and to forecast its future path, the present study analyzed Scopus-indexed research publications on compost from 2018 to 2022. To perform the bibliometric analysis, the VOSviewer software and Scopus Analytics were used. A total of 111 journal articles (n = 77) and conference papers (n = 3) were extracted. The number of research documents published by 111 authors was steadily increasing annually. China is the leading country in the number of publications and research collaborations. The current results offset global scientific efforts on MPs contamination in compost and inform that there is potential for compost to be a carrier of MPs contaminants in plants
Bibliometric Analysis on Contaminant Microplastics in Compost (2018 to 2022) Through VOSviewer
No full textCompost is considered not only to improve soil nutrients but also as a carrier of microplastic (MPs) pollution on agricultural land. Bibliometric analysis is a quantitative review approach that employs statistics, data mining, and mathematics to identify new academic trends. It is increasingly more prevalent and is utilized in several academic disciplines. To evaluate the evolution and extension of this body of knowledge and to forecast its future path, the present study analyzed Scopus-indexed research publications on compost from 2018 to 2022. To perform the bibliometric analysis, the VOSviewer software and Scopus Analytics were used. A total of 111 journal articles (n = 77) and conference papers (n = 3) were extracted. The number of research documents published by 111 authors was steadily increasing annually. China is the leading country in the number of publications and research collaborations. The current results offset global scientific efforts on MPs contamination in compost and inform that there is potential for compost to be a carrier of MPs contaminants in plants
