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All Journal Quagga: Jurnal Pendidikan dan Biologi Jurnal Riset dan Inovasi Pendidikan Sains (JRIPS)
Mesi Afriana
Universitas Muhammadiyah Bengkulu
Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Other

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Development of Digital-Based Interactive Modules in Senior High School Mesi Afriana; Jayanti Syahfitri; Apriza Fitriani
Quagga: Jurnal Pendidikan dan Biologi Vol 15 No 2 (2023): QUAGGA : Jurnal Pendidikan dan Biologi
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v15i2.5

Abstract

This study aims to produce a valid and practical interactive module. The research uses the Research & Development (R&D) type of development using the ADDIE model which includes five stages, namely the Analysis, Design, Development, Implementation and Evaluation stages. The sample in this study consisted of two types of samples, the first trial I (limited trial) in class X MIPA 3 and trial II (overall trial) in class X MIPA 4 and X MIPA 5. validation test and practicality test. The results of this study are: 1) The interactive module developed in this study is valid, it can be seen from the validation results in the material and media test. The data from the validation test results showed that the results of material validation obtained an overall average validity of 82.8%. While the validation results on the media test obtained an overall average validity of 88.5% so based on this value, the digital-based interactive module product is in the very valid category because it is in the 81-100% interval. 2) This study uses student response sheets to measure the practicality of the interactive module, as many as 94 students of class X MIPA with a level of practicality that is practical. This means that the interactive modules developed are practically used by students. Based on the results of this study, it can be concluded that the digital-based interactive module on ecosystem materials to improve scientific attitudes and students' cognitive learning outcomes developed is valid and practical to use in learning.
KEANEKARAGAMAN JENIS TUMBUHAN PAKU (Pteridophyta) DI KECAMATAN KETAHUN KABUPATEN BENGKULU UTARA Mesi Afriana; Charles Darwin; Rukiah Lubis; Saparudin Saroni
Jurnal Riset dan Inovasi Pendidikan Sains (JRIPS) Vol. 1 No. 1 (2022): Januari 2022
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jrips.v1i1.2785

Abstract

Penelitian ini bertujuan untuk mengetahui Keanekaragaman Jenis Tumbuhan Paku (Pteridophyta) di Kecamatan Ketahun Kabupaten Bengkulu Utara. Penelitian ini dilakukan pada bulan Januari - Febuari 2020 di Kecamatan Ketahun Kabupaten Bengkulu Utara, yaitu Bukit Indah, Bukit Tinggi, Dusun Raja, Fajar Baru, Giri Kencana, Kualalangi, Lubuk Mindai, Melati Harjo, Pasar Ketahun, Talang Baru, dan Urai. Metode yang digunakan dalam penelitian ini yaitu survey langsung ke lokasi penelitian. Sedangkan pengambilan sampel dilakukan dengan menjelajah (eksplorasi) lokasi penelitian. Identifikasi sampel tumbuhan paku (Pteridophyta) di laboratorium Universitas Muhammadiyah Bengkulu. Data yang diperoleh dianalisis secara deskriptif. Hasil dalam penelitian ini diperoleh 11 famili dan 19 spesies yaitu Famili Blechnaceae (Stenochlaena palustris), Famili Davalliaceae (Davallia divaricata), Famili Polypodiaceae (Drynaria quercifolia, Pyrrosia piloselloides, Pyrrosia nummularifolia, Pityrogramma sp), Famili Pteridaceae (Adiantum cuneatum, Acrostichum aureum, Ceratopteris thalictroides), Famili Aspleniaceae (Asplenium nidus, Asplenium adiantum-ningrum), Famili Athyriaceae (Diplazium esculentum), Famili Gleicheniaceae (Gleichenia linearis), Famili Cycadaceae (Cycas rumphii), Famili Lygodiaceae (Lygodium scandens), Famili Dryopteridaceae (Nephrolepis cordifolia, Nephrolepis falcata, Dryopteris filix-mas), Famili Lomariopsidaceae (Nephrolepis biserrata). Pada kawasan penelitian tumbuhan paku (Pteridophyta) yang paling banyak ditemukan adalah Famili Polypodiaceae. Dan Desa yang memiliki keanekaragaman jenis tumbuhan paku yang paling banyak adalah Desa Urai. Dengan kondisi ekologi yaitu, Suhu Udara 33 – 36 ºC, Kelembapan Udara 72 % - 82 %, pH Tanah 5,8 – 6,8 dan Kelembapan tanah 35 % - 59 %.Kata Kunci : Keanekaragaman jenis, Pteridophyta, Kecaman Ketahun.
Co-Authors Apriza Fitriani Charles Darwin Rukiah Lubis Saparudin Saroni Syahfitri, Jayanti