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PENGENALAN EKOSISTEM PADANG LAMUN Mardini, Delvia Devi; Maulana, Adrian; Lestari, Fuji; Melati, Mela; Hertadi, Rizky
Bina Bahari Vol 2, No 2 (2023): JUNI 2023
Publisher : Program Studi Ilmu Kelautan, FMIPA Universitas Tanjungp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/binabahari.v2i2.34

Abstract

Padang lamun merupakan ekosistem laut dangkal yang didominasi oleh vegetasi lamun. Ekosistem padang lamun memiliki peran penting dalam ekologi kawasan pesisir, karena menjadi habitat berbagai biota laut yang menjadikan tempat mencari makanan (feeding ground) bagi penyu hijau, dugong, aneka jenis ikan, Echinodermata dan Gastropoda. Berbagai aktivitas manusia dan industri akan memberi dampak terhadap ekosistem padang lamun, baik secara langsung maupun tidak langsung. Mengingat pentingnya lamun, maka perlu segera dilakukan upaya-upaya pengelolaan yang tepat dan konservasi lamun. Dalam upaya menjaga ekosistem padang lamun tersebut maka perlu dilakukan pengenalan tentang pentingnya menjaga dan melestarikan ekosistem lamun sejak usia dini. Kegiatan MBKM (Merdeka Belajar Kampus Merdeka) ini bertujuan untuk mengenalkan kepada anak-anak tingkat Sekolah Dasar tentang sejauh mana mereka mengetahui ekosistem tersebut. Kegiatan dilaksanakan dari 1 April sampai dengan 12 Mei 2023 yang berlokasi di SDN 13 Desa Jeruju Besar. Kegiatan ini meliputi penyampaian materi pengenalan ekosistem lamun yang berupa video animasi dan mewarnai gambar ekosistem lamun. Tingkat pemahaman siswa-siswi sangat baik dilihat dari keaktifan dalam menanyakan materi serta respon yang sangat baik dari siswa-siswi selama kegiatan berlangsung.
Speech acts in EFL classroom interaction in speaking class Thoyyibah, Luthfiyatun; Tarwana, Wawan; Melati, Mela
Side: Scientific Development Journal Vol. 1 No. 1 (2024): SIDE: Scientific Development Journal
Publisher : Arbain Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aimed to identify preferred speech act found in EFL classroom interaction in speaking class based on Searle’s theory of speech act classifications and figure out types of speech acts mostly used in in EFL classroom interaction in speaking class. This study applied qualitative descriptive research design on a eleven grades at an Islamic Senior High Schools in Ciamis. The data were collected through observation and interview. Then the data were transcribed and analyzed. From the observation, directives speech act is mostly produced by the teacher than the others speech acts. This can be seen from the high percentage of assertive speech act has 26 utterances (22%), expressive speech act has 19 utterances (16%), directive speech act has 53 utterances (45%), and commissive speech act has 21 utterances (17%). Regarding directive function, the teacher explained through an interview that, directive of commanding, asking, and requesting are used by the teacher. The function of command is to get students focused on learning when the teacher commands them to pay attention. The teacher used a asking to test the understanding of the students. The teacher employs a lot of request sentences in the core activities to get students to participate in their learning. Its purpose is to assess how far the students' knowledge or understanding has progressed