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STRUKTUR KOMUNITAS ARTHROPODA PERMUKAAN TANAH DI BUKIT CADIKA BANGKINANG SEBAGAI RANCANGAN BUKU SAKU PADA MATERI EKOSISTEM KELAS X SMA zira; Suwondo, Suwondo; Natalina, Mariani
BEGIBUNG: Jurnal Penelitian Multidisiplin Vol. 3 No. 3 (2025): BEGIBUNG: Jurnal Penelitian Multidisiplin, Juli 2025
Publisher : Lembaga Berugak Baca

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62667/begibung.v3i3.179

Abstract

Penelitian ini bertujuan untuk mengetahui komposisi dan keanekaragaman Arthropoda permukaan tanah di Bukit Cadika Bangkinang, dan memperoleh media ajar berupa buku saku dalam materi komponen dan interaksi ekosistem kelas X. Metode penelitian ini adalah survei. Lokasi dipilih berdasarkan purposive random sampling dengan mempertimbangkan 4 Stasiun. Parameter yang digunakan dalam penelitian ini adalah, komposisi jenis, indeks keanekaragaman (H’), dominansi (C), indeks kesamaan (S), untuk parameter fisika meliputi suhu tanah, kelembaban tanah, pH tanah, kandungan bahan organik. Data yang diperoleh disajikan dalam tabel kemudian dianalisis secara deskriptif untuk dikaitkan sesuai materi pembelajaran. Berdasarkan hasil penelitian yang telah dilaksanakan, terdapat perbedaan komposisi jenis Arthropoda permukaan tanah pada setiap stasiun penelitian. Dari keempat stasiun, Arthropoda permukaan tanah yang didapatkan sebanyak 958 individu yang terdiri dari 5 ordo, 8 famili dan 13 spesies. Ordo yang ditemukan terdiri dari Hymenoptera, Collembola, Orthoptera, Coleoptera, dan Araneae. Selanjutnya, pengembangan buku saku menggunakan model ADDIE. Hasil penelitian ini meunjukkan bahwa media buku saku yang telah dikembangkan layak digunakan sebagai alternatif sumber belajar pada materi Ekosistem kelas X SMA.
Development of Video Tutorials as a Guide to Guided Inquiry-Based Practicum on Senior High School Biology Material Natalina, Mariani; Hidayah, Hikmah; Darmadi
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.5925

Abstract

This study aims to produce guided inquiry-based video tutorials as practicum instructions on quality plant tissue structure and function material. The type of research conducted is Research and Development (R&D) using the ADDIE model (Analyze, Design, Development, Implementation and Evaluation) which is limited to the third stage. The instruments used in this study were validation sheets and response questionnaires. This research was conducted at SMAN 8 Pekanbaru. The assessment was carried out in the form of filling out validation sheets by two experts, namely a media expert and a biology material expert as well as two senior high school biology teachers. The video tutorial validation results obtained an average score of 3.66 with a very valid category. The video tutorial was tested on eighth semester biology education students in the limited trial phase I with a score of 3.69 with a very good category. Then the video tutorial was tested in a limited trial phase II with grade XI students with a score of 3.69 with a very good category. Based on the average score obtained from the validation and trial results, it can be concluded that the guided inquiry-based practicum video tutorial has very good quality with a score of 3.68.