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All Journal Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Journal of Classroom Action Research Open Access Indonesia Journal of Social Sciences Gladi : Jurnal Ilmu Keolahragaan Jurnal Isu Teknologi
Syafruddin
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Agriculture, Biological Sciences & Forestry Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Mechanical Engineering Social Sciences Other

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KERAGAAN DAN ANALISIS KOMODITAS UNGGULAN PERIKANAN UMUM BERDASARKAN ZONA AGROEKOLOGI DI KABUPATEN BUOL, SULAWESI TENGAH Rumayar, T.P.; Kairupan, Agustinus N; Hutahaean, Lintje; N.F, Femmi; , Syafruddin
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Vol 8, No 3 (2005): November 2005
Publisher : Jurnal Pengkajian dan Pengembangan Teknologi Pertanian

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Abstract

The purpose of this research is giving data of information potency, biophysic condition, and social economy.To specify the pre-eminent commodity of fishery in Buol regency, Central Sulawesi based on agro ecology zone.Verification arrangement of agro ecology zone derived from expert system concept which is developed by Center ofResearch of Land and Agro Climate. The implementation of agro ecology zone is divided into four activities such as :preparation, data interpretation into expert system, overlay between administrating and land resource map, andverification on farm. The analysis result shows agro ecology zone for fishery development is zone VI (covers 25.083ha or 6,32%) from the total of Buol regency spread out in every subdistrict. The pre-eminent commodity of fishery isshrimp pond located in Momunu sub district.Key words : fisheries development, resource management, ponds, Central Sulawesi Tujuan penelitian ini untuk memberikan data dan informasi tentang potensi, kondisi biofisik dan sosialekonomi serta menetapkan komoditas unggulan perikanan Kabupaten Buol, Provinsi Sulawesi Tengah berdasarkanzona agroekologi. Penyusunan keragaaan zona agroekologi mengacu pada konsep Sistem Pakar (Expert System), yangdikembangkan oleh Pusat Penelitian Tanah dan Agroklimat. Pelaksanaan penyusunan peta zona agroekologi terbagiatas empat tahapan kegiatan yaitu : persiapan, interpretasi data ke dalam sistem pakar, tumpang tepat (overlay) antarpeta administrasi dan peta sumberdaya lahan serta verifikasi lapang. Dari hasil analisis terlihat bahwa zonasiagroekologi yang berpotensi untuk pengembangan komoditas perikanan berada pada zona VI dengan luas wilayah25.083 ha (6,32%) dari total luas seluruh wilayah Kabupaten Buol yang tersebar di tiap kecamatan. Komoditasunggulan perikanan yaitu tambak udang, berada di wilayah Kecamatan Momunu.Kata kunci : pembangunan perikanan, manajemen sumberdaya, tambak, Sulawesi Tengah
Pengaruh Model Kooperatif Tipe Numbered Head Together (NHT) Terhadap Hasil Belajar IPS Siswa Ratu Nurramadhoan; Nurhasanah; Syafruddin
Journal of Classroom Action Research Vol. 4 No. 2 (2022): Mei
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v4i2.1666

Abstract

Learning outcomes are a tool to measure the extent to which students have mastered the material taught by the teacher. This study aims to determine the effect of the Numbered Head Together (NHT) cooperative model on Social Studies learning outcomes for fourth grade students at SDN Inpres Tambe in the 2021/2022 academic year. This research is a quantitative study with a nonequivalent control group design with a quasi-experimental type of design. The population in this study were all fourth grade students of SDN Inpres Tambe in the 2021/2022 academic year. The sample in this study was the fourth grade students of SDN Inpres Tambe as the experimental class and the fourth grade students of SDN 9 Sila as the control class. Data analysis begins with a normality test using the Kolmogorov Smirnov formula with a significance level of 5% (0.05) and continues with a homogeneity test, then tests the research hypothesis and further tests with an effect size test. Then the learning outcomes data were analyzed by t-test to determine the research hypothesis. The results of data analysis obtained a sig.2 tailed value of 0.029 which is less than 0.05, then based on the research hypothesis, if tcount> ttable (2.238>1.671) then Ho is rejected and Ha is accepted. This shows that there is an effect of the Type IV Numbered Head Together (NHT) cooperative model on the Social Studies Learning Outcomes of Fourth Grade Students of SDN Inpres Tambe in the 2021/2022 academic year. Furthermore, to see how big the influence of the Numbered Head Together (NHT) cooperative model on the Social Studies Learning Outcomes of Class IV SDN Inpres Tambe students, a follow-up test using effect size was carried out, so a score of 1.00 was included in the large category. The conclusion of this study is that the Numbered Head Together type cooperative model has a change in students' cognitive learning outcomes as seen from the Numbered Head Together learning process has a significant effect on student learning outcomes based on hypothesis testing, obtained sig.2 tailed of 0.029<0.05. The influence of the Numbered Head Together learning model on social studies learning outcomes is 1.00, which is included in the large category.
The Influence of Exercise Methods and Eye-Foot Coordination on the Smash Ability of Volley Ball Athletes Dwi Maya Abdiliah; Willadi Rasyid; Syafruddin
Gladi : Jurnal Ilmu Keolahragaan Vol 13 No 03 (2022): GLADI : JURNAL ILMU KEOLAHRAGAAN
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.133.07

Abstract

This article aims to determine the effect of extensive and intensive interval training methods and eye-foot coordination on the smash ability of volleyball athletes. This type of research uses a quasi-experimental method using treatment with a Level 2 x 2 design. The sample in this study was male volleyball athletes from the Riau Province Sports High School, amounting to 28 people. Ankle coordination test using Soccer Wall Volley test, and smash ability using smash skill test. The results showed 1) there was a difference in the effect of the extensive interval training method and the intensive interval training method on smash ability where Fh 47.14 > Ft 3.01. 2) there is an interaction between the exercise method and ankle coordination seen from Fh 24 > Ft 3.01. 3) In high category eye-foot coordination, extensive interval training method is better than intensive interval training method to improve smash ability as seen from Qcount 11.36 > Qtable 3.34. 4) There is no difference in the effect of low eye-foot coordination between the intensive training method and the extensive interval method on increasing smash ability, it can be seen from Qcount 2.60 < Qtable 3.34.
Analysis of Non-Formal Education Policy for Life Skills Syafruddin
Open Access Indonesia Journal of Social Sciences Vol. 5 No. 3 (2022): Open Access Indonesia Journal of Social Sciences
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.21 KB) | DOI: 10.37275/oaijss.v5i3.118

Abstract

Non-formal education can help graduates formal education. This is related to the real need for labor. In fact, everyone needs a job after graduation in order for them to survive. So, they must have the knowledge and skills to enter real jobs. In addition, formal education also requires non-formal education through courses and practicing their abilities. The government must improve life skills with specifications that are in accordance with needs. In this context, life skills education programs are education capable of imparting practical skills used in relation to job market needs, opportunities, or industry in our industrial community. The main purpose of life skills education is to prepare students to be able and have the skills to maintain their survival and develop their abilities in the future. In essence, life skills education is an increase the relationship between education and real-life values.
PENGUJIAN RELAI PROTEKSI ARUS LEBIH SIPROTEC PADA PRIMER TRAFO GARDU INDUK JUISHIN Syafruddin; Anung; Bayu Sudrajat
Jurnal Online Sekolah Tinggi Teknologi Mandala Vol. 18 No. 2 (2023): JURNAL ISU TEKNOLOGI
Publisher : Sekolah Tinggi Teknologi Mandala Bandung

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Abstract

Gardu Induk Juishin merupakan gardu induk utama yang menyuplai wilayah Kabupaten Karawang dan Kabupaten Bekasi seperti pusat pemerintahan, perkantoran maupun bisnis dan usaha. Dilihat dari beberapa konsumen prioritas diatas maka diperlukan sistem kelistrikan dan peralatan yang andal, salah satunya relai proteksi. Terjadinya kesalahan kerja (malfunction) pada relai proteksi beberapa waktu yang lalu menjadi alasan utama untuk melakukan pengujian relai.Pengujian Relai arus lebih Over Current Relay (OCR) maupun Ground Fault Relay (GFR) meliputi beberapa parameter diantaranya arus setting, pick-up, drop-off, ratio, karakteristik dan waktu kerja sesaat. Metode analisis yang digunakan pada penelitian ini yaitu diperoleh dari data pengujian dan hasil perhitungan berdasarkan data spesifikasi peralatan. Selain itu dilakukan evaluasi pada parameter hasil uji. Kemudian hasil evaluasi perhitungan dibandingkan dengan data eksisting lapangan dan standar dari KEPDIR 0520-2. K /DIR/2014 PT. PLN (Persero). Pengujian relai arus lebih pada bay tranformator-1 Gardu Induk Juishin memiliki tingkat performa yang baik berdasarkan hasil uji. Karakteristik pada relai adalah Standar Inverse (SI) dengan waktu tunda yang telah disetting OCR sebesar 0,35s dan, sedangkan pada GFR sebesar 0,67s, dengan prinsip kerja arus berbanding terbalik dengan waktu, semakin besar arus maka semakin cepat waktu relai bekerja.
Co-Authors Agustinus N Kairupan Anung Bayu Sudrajat Dwi Maya Abdiliah Femmi N.F I Ketut Sudiana Lintje Hutahaean Ratu Nurramadhoan T.P. Rumayar Willadi Rasyid