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Pemakaian Media Pembelajaran Komik Untuk Meningkatkan Hasil Belajar Siswa Kelas V Pada Mata Pelajaran IPA SDN Kompleks IKIP I Anistia; Khaerunnisa; Sumiati
Lempu PGSD Vol. 2 No. 2 (2025): July
Publisher : Jurusan Pendidikan Guru Sekolah Dasar Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70713/lempu.v2i2.4312

Abstract

Study ini bertujuan guna menganalisis keterlaksanaan serta kenaikan hasil belajar siswa kelas V dalam mata pelajaran IPA melalui media komik. Jenis study ini ialah Study Tindakan Kelas(PTK)yang dilaksanakan dalam 2 siklus. Subjek study mencakup 10 siswa kelas V SDN Kompleks IKIP I, dengan 5 siswa laki-laki serta 5 siswa perempuan. Data dikumpulkan melalui observasi, tes, serta dokumentasi. Instrumen study mencakup lembar observasi keterlaksanaan pembelajaran, aktivitas siswa, serta lembar tes. Data dianalisis memakai metode deskriptif kuantitatif. Hasil menginterpretasikan   keterlaksanaan serta hasil belajar siswa meningkat. Pada siklus I, keterlaksanaan pembelajaran meraih 84%(baik), serta meningkat pada siklus II menjadi 94%(sangat baik). Aktivitas siswa turut meningkat dari 70%(aktif)pada siklus I menjadi 82%(sangat aktif)di siklus II. Hasil belajar siswa meningkat dari 30%(sangat rendah)pada siklus I menjadi 100%(tinggi)di siklus II.
Keanekaragaman Jenis dan Struktur Vegetasi Herba di Taman Wisata Alam Iboih, Sabang Hidayat, Muslich; Anistia
KENANGA : Journal of Biological Sciences and Applied Biology Vol. 6 No. 1 (2026): April 2026 (Article In Press)
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Ar-Raniry Banda Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/kenanga.v6i1.8375

Abstract

Terrestrial ecosystems, particularly tropical forests, possess the highest biodiversity and play a crucial role in global environmental balance. Herbaceous vegetation, as a key component of forest ecosystems, serves as ground cover, maintains soil moisture, supports nutrient cycling, reduces erosion, and provides habitat for small organisms. This study aims to analyze the species composition, dominance levels, and diversity of herbaceous vegetation in the Iboih Nature Tourism Park (TWA) area, Sabang. The research was conducted in May 2024 using vegetation analysis methods with parameters of density, frequency, and Importance Value Index (IVI). The results recorded 41 herbaceous plant species from various families. The species with the highest IVI was Asplenium nidus (bird’s nest fern) at 16.826, followed by Pteris ensiformis (14.083). The Shannon-Wiener diversity index (H’) value was 3.48, which is classified as high, indicating a stable, productive community that is not excessively dominated by any particular species. Environmental factors such as average soil moisture of 81%, air humidity of 78%, pH of 6.7, and temperature of 30.3°C support optimal growth of herbaceous vegetation. This study is expected to serve as a basis for the sustainable management of the Iboih Nature Tourism Park (TWA). Keywords: Vegetation; herbs; forest, Nature Tourism Park