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Journal : Mattawang: Jurnal Pengabdian Masyarakat

Socialization of Catfish (Clarias sp.) Using Semi-Artificial Spawning in Aras Village, Batu Bara Regency: Sosialisasi Pembenihan Ikan Lele (Clarias sp.) dengan Menggunakan Pemijahan Semi Buatan di Desa Aras Kabupaten Batu Bara Ria Retno Dewi Sartika Manik; Ewin Handoco; Lois Oinike Tambunan; Janwar Tambunan; Sahat Sitompul
Mattawang: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.533 KB) | DOI: 10.35877/454RI.mattawang822

Abstract

Catfish production from year to year has increased. Catfish production in Indonesia in 2013 reached 758,455 tons. The socialization of catfish hatchery using semi-artificial spawning is aimed at cultivating the community to increase seed yields and carry out catfish hatchery with semi-artificial spawning methods. The method used is the method of presentation and practice. Counseling on catfish spawning with semi-artificial techniques is very useful for groups of fish farmers, this is evident from the enthusiasm of the community who are enthusiastic in participating in the socialization from beginning to end. Abstrak Produksi ikan lele dari tahun ke tahun mengalami peningkatan. Produksi ikan lele di Indonesia pada Tahun 2013 mencapai 758.455 ton. Sosialisasi pembenihan ikan lele dengan menggunakkan pemijahan semi bauta bertujuan agar masyarakat pembudidaya dapat meningkatkan hasil benih dan melaksanakan pembenihan ikan lele dengan metode pemijahan semi buatan. Metode yang digunakan adalah metode presentasi dan praktek. Penyuluhan tentang pemijahan ikan lele dengan teknik semi buatan sangat bermanfaat terhadap kelompok pembudidaya ikan, hal ini terbukti dari semangat masyarakat yang antusias dalam mengikuti sosialisasi mulai dari awal sampai akhir.
The Training on the Use of Geogebra Software in Learning at SMA Hutabayuraja : Pelatihan Penggunaan Perangkat Lunak Geogebra dalam Pembelajaran di SMA Hutabayuraja Lois Oinike Tambunan; Janwar Tambunan
Mattawang: Jurnal Pengabdian Masyarakat Vol. 3 No. 4 (2022)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (814.321 KB) | DOI: 10.35877/454RI.mattawang1274

Abstract

The use of information technology, especially with computer-based applications in the learning process in schools, is able to provide convenience in the process. In the application of computer-based learning, especially in the learning process in the field of mathematics, the use of information technology, especially the use of mathematical software. One of the mathematical software that can be used in the learning process is the use of Geogebra software. In the learning process in schools, teachers are required to be more innovative and follow the development of information technology in the learning process. The use of Geogebra software can support the learning process, especially in the field of mathematics education. This training aims to make the teachers at SMA Hutabayuraja more skilled in using media in learning. This PKM activity was carried out in a demonstration, where the PKM team first provided material about the GeoGebra software, and continued by providing training using the GeoGebra software to the trainees. Thus, it is hoped that these teachers can use GeoGebra software in the learning process.