Andi Nurul Elvira Ningsih
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Pengembangan Media Pembelajaran Interaktif Berbasis PowerPoint Dalam Pembelajaran IPA Materi Perubahan Wujud Benda Di Kelas 5 Zalzabilah; Syamsinar; Andi Nurul Elvira Ningsih; Nasharuddin
Indonesian Journal Of Education Vol. 2 No. 1 (2025): Edisi Juni
Publisher : Yayasan Pendidikan Genlita Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71417/ije.v2i1.251

Abstract

Penelitian ini bertujuan untuk mengembangkan media pembelajaran interaktif berbasis PowerPoint dalam pembelajaran Ilmu Pengetahuan Alam (IPA) bagi siswa kelas V SD, khususnya pada materi perubahan wujud benda. Metode penelitian yang digunakan adalah model pengembangan 4D (Define, Design, Develop, dan Disseminate). Subjek penelitian adalah siswa kelas V yang mempelajari materi perubahan wujud benda. Instrumen penelitian terdiri dari lembar validasi yang dinilai oleh validator media dan materi. Hasil validasi menunjukkan bahwa media yang dikembangkan telah memenuhi standar pendidikan dan teknis yang diperlukan dan memperoleh skor evaluasi sebesar 88% yang termasuk dalam kategori “sangat baik”. Validasi dari para ahli menunjukkan bahwa media interaktif berbasis PowerPoint ini sangat efektif dalam meningkatkan pemahaman siswa terhadap materi. Evaluasi akhir dari dosen saat sesi presentasi juga mendukung efektivitas media ini. Penelitian ini berkontribusi dalam meningkatkan kualitas pembelajaran IPA dengan menyediakan alat pembelajaran yang inovatif dan menarik.
UPAYA PENINGKATAN KETERAMPILAN MENULIS EKSPOSISI MELALUI MODEL PROBLEM BASED LEARNING DI KELAS V SDN 99 KAMPUNG BERU KECAMATAN GALESONG KABUPATEN TAKALAR Andi Nurul Elvira Ningsih; Abd Rahman Rahim; M. Agus
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 03 September 2025 In Process
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.32998

Abstract

The main issue in this study is how to improve expository writing skills through the Problem- Based Learning (PBL) model in grade V at SDN 99 Kampung Beru, Galesong District, Takalar Regency. This study aims to describe the results of improving students' expository writing skills through the Problem-Based Learning (PBL) model in grade V at SDN 99 Kampung Beru, Galesong District, Takalar Regency. This research is a classroom action research (CAR) conducted at SDN 99 Kampung Beru. The research was carried out in two cycles, with each cycle consisting of three meetings. The data collection instruments in this research were test sheets containing essay questions administered at the end of each cycle meeting and observation sheets. Based on the research results, in Cycle I, it was found that students with incomplete scores had an average score of 54.54 in the low category, with 6 students. There were also 5 students who achieved completion with an average score of 45.45 in the high category. In Cycle II, the success of the intervention had improved. There were 5 students with an average of 45.45 in the very high category and 5 students with an average of 45.45 in the high category. Based on the above results, it can be concluded that 10 students achieved passing grades. One student did not achieve a passing grade, with an average score of 9.1.