Muhammad Sobirin
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PERTUMBUHAN DAN KELULUSHIDUPAN BENIH IKAN GABUS (Channa striata) YANG DIBERI PAKAN Tubifex sp DENGAN JUMLAH BERBEDA Muhammad Sobirin; Rusliadi Rusliadi; Niken Niken
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

                                                      ABSTRAKPenelitian ini dilaksanakan pada bulan April sampai Mei 2017 bertempat di Laboratorium Teknologi Budidaya Perairan Fakultas Perikanan Kelautan Universitas Riau. Penelitian ini bertujuan untuk mengetahui pertumbuhan dan kelulushidupan benih ikan gabus yang diberi pakan Tubifex sp dengan jumlah berbeda. Penelitian ini menggunakan wadah akuarium berukuran 40 x 30 x 40 cm3 dengan ketinggian air 10 cm sebanyak 12 unit. Pakan yang digunakan berupa cacing Tubifex sp, diberikan dengan dosis 15, 30, 45 dan 60% dari bobot tubuh ikan. Metode yang digunakan dalam penelitian ini adalah metode eksperimen yakni Rancangan Acak Lengkap (RAL) satu faktor dengan empat taraf perlakuan dan tiga kali ulangan. Dari hasil penelitian perlakuan yang terbaik adalah pemberian pakan dengan dosis 60%/ bobot tubuh yang dapat menghasilkan laju pertumbuhan bobot mutlak (1,93 gram), pertumbuhan panjang mutlak (5,25 cm), pertumbuhan panjang spesifik (6,03%) dan kelulushidupan (86,11%). Kualitas air selama penelitian diperoleh pH 6,0-7,0, suhu 26-28 0C, DO 3,1-3,2 mg/l, amonia 0,01-0,05 mg/l. Dari hasil penelitian yang telah dilakukan dapat diketahui bahwa pertumbuhan dan kelulushidupan benih ikan gabus (Channa striata) yang diberi pakan Tubifex sp dengan jumlah berbeda memberikan pengaruh nyata terhadap laju pertumbuhan dan kelulushidupan ikan gabus (Channa striata). Kata Kunci : Tubifex sp, ikan gabus, Pertumbuhan dan Kelulushidupan.
IMPLEMENTASI USAHA SOSIAL (SOCIAL ENTERPRISE) DI SMP JUARA BANDUNG Muhammad Sobirin
TSAQAFATUNA : Jurnal Ilmu Pendidikan Islam Vol 3 No 2 (2021): Ilmu Pendidikan Islam
Publisher : Sekolah Tinggi Ilmu Tarbiyah Buntet Pesantren Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (774.005 KB) | DOI: 10.54213/tsaqafatuna.v3i2.88

Abstract

Free school is the hope of all parents. In fact free school is not really free. Teachers are still paid, uniforms and books are still purchased, activities still require funds, and even building rentals are not free. At the beginning of its establishment, SMP Juara Bandung made its education services free for all its students, because it received financial support from its main donor, namely the National Amil Zakat Institution (Laznas) Rumah Zakat. Because the implementation of 19 sekolah juara throughout Indonesia is a permanent burden for Rumah Zakat and this is operationally challenging, the transformation of sekolah juara is needed to realize sustainable education for SMP Juara Bandung. The transformation takes a social enterprise approach which generally consists of three qualifications, namely embedded, integrated, and external. SMP Juara Bandung applies the first qualification in the implementation of its social enterprise, namely the social enterprise qualification embedded in the form of cross-subsidies between paid general students and free scholarship students from the poor. This study aims to dig deeper into the key to the successful implementation of social enterprises at SMP Juara Bandung, the obstacles faced, the challenges after implementation, and the steps to duplicate the success of the implementation. This research is a descriptive type using a case study approach, so that a lot of information and data are obtained to answer the research objectives above. The results of the study stated that the implementation of social enterprises at SMP Juara Bandung was successful and could be duplicated in similar schools that would carry out the transformation to maintain sustainable education in their schools.
Upaya Meningkatkan Keaktifan Belajar Siswa Materi Kerja Sama Dalam Berbagai Bidang Dengan Model Pembelajaran Kooperatif Make A Match Terhadap Hasil Belajar Muhammad Sobirin; Welius Purbonuswanto
Jurnal Pendidikan Dasar Vol 10, No 1 (2022): Jurnal Pendidikan Dasar
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jpd.v10i1.64411

Abstract

Improving Activeness and Learning Outcomes of Applicable Norms in Social Life toRealize Justice through the Make A Match Type Cooperative Method for Class VIIB students ofSMP Negeri 1 Dukun in the 2021/2022 academic year. The purpose of this study was todetermine whether there was an increase in PPKn activity and learning outcomes for classVIIB students of SMP Negeri 1 Dukun in the 2021/2022 academic year by using the Make AMatch type of learning method. This research was carried out at SMP Negeri 1 Dukun in theacademic year 2021/2022 with the subjects of the study being class VIIB students consisting of14 male students and 14 female students. The method used in this classroom action researchconsists of two cycles. In the first cycle, learning was carried out using the Make A Matchcooperative method in large groups, each group consisting of 7 students, while in the secondcycle using the Make A Match cooperative method in small groups, each group consisting of 4students.Each cycle consists of four stages of research, namely planning, implementingactions, observing and reflecting. Comparative descriptive is done by comparing the data inthe initial conditions, cycle I, and cycle II, both on learning activity and learning outcomes.The results of the study show that: First, the use of the Make A Match type cooperative methodcan increase the learning activity of Cooperation Civics in various fields for class VIIBstudents of SMP Negeri 1 Dukun in the 2021/2022 academic year. It is proven that thepercentage of students in active learning increased from the initial condition of 54% to 83% inthe first cycle and to 93% in the second cycle or in the final condition, an increase of 39% fromthe initial condition. Second: the use of the Make A Match type of cooperative method canimprove Civics learning outcomes on Cooperation materials in various fields in class VIIB ofSMP Negeri 1 Dukun in the 2021/2022 academic year. It is proven that the percentage ofstudent learning completeness increased from the initial condition of 46% to 79% in the firstcycle and to 84% in the second cycle or an increase of 38% from the initial condition.