Tri Suwarningsih
Universitas Cenderawasih

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PENERAPAN MEDIA LINGKUNGAN DALAM PEMBELAJARAN IPA UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS IV SDN GUDANG GARAM KABUPATEN KEEROM Maya Pujowati; Tri Suwarningsih; Etty Octaviani Manalu
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 4 (2025): Volume 10. No4, Desember 2025.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i4.36706

Abstract

Science learning in elementary schools ideally provides concrete learning experiences through direct interaction with objects in the surrounding environment. However, initial observations in Grade IV at SDN Gudang Garam, Keerom Regency, showed that the learning process was still dominated by lecture methods and textbook-based instruction, resulting in low student engagement and learning outcomes that had not yet reached the Minimum Mastery Criteria (KKM). This condition indicates the need for a more contextual learning strategy that can actively engage students. This study aims to determine the effectiveness of using environmental media in improving science learning outcomes among fourth-grade students. The research employed a quantitative method with a one-group pretest–posttest design. The sample consisted of 25 fourth-grade students at SDN Gudang Garam selected through purposive sampling. The instrument used was a science achievement test consisting of 20 validated multiple-choice items. Data were analyzed using descriptive statistics and a paired sample t-test to determine significant differences between pretest and posttest scores. The results showed an increase in the average score from 63.2 in the pretest to 82.4 in the posttest, representing an improvement of 19.2 points. The t-test yielded a value of t-count = 6.78 > t-table = 2.06 at a 0.05 significance level, indicating a significant difference between scores before and after the application of environmental media. These findings demonstrate that utilizing the environment as a learning medium is effective in improving students’ science learning outcomes.
Pemanfaatan Media Audiovisual Untuk Meningkatkan Minat Baca Siswa Dalam Pembelajaran Ekosistem di SD Negeri Gudang Garam Distrik Skanto Kabupaten Keerom Maya Pujowati; Tri Suwarningsih; Etty Octaviani Manalu
Cetta: Jurnal Ilmu Pendidikan Vol 9 No 1 (2026)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/cetta.v9i1.4617

Abstract

This study aims to improve the reading interest of fourth-grade students at SD Negeri Gudang Garam, Skanto District, Keerom Regency through the use of audiovisual media in ecosystem and environmental learning. The research employed Classroom Action Research (CAR) conducted in two cycles, each consisting of planning, action, observation, and reflection stages. The subjects were 24 fourth-grade students, comprising 13 boys and 11 girls. Data were collected using observation sheets and reading interest questionnaires, then analyzed descriptively and qualitatively. The findings revealed a significant increase in students’ reading interest from 68.5% in cycle I to 86.25% in cycle II, with an overall improvement of 17.75%. The enhancement was evident in students’ interest in reading, focus, reading frequency, and active participation in literacy activities. Audiovisual media successfully created engaging learning environments, enhanced student concentration, and fostered intrinsic motivation to read. Therefore, the use of audiovisual media is effective in improving students’ reading interest and cultivating a culture of literacy in elementary schools, especially in remote areas with limited learning resources.