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Efektivitas Media Audio Visual Berbasis Problem Based Learning pada Pembelajaran Bahasa Indonesia dalam Meningkatkan Kemampuan Membaca Permulaan Peserta Didik Kelas III SDN Kleco Tahun Ajaran 2024/2025 Atika Sri Wirdaningsih; Sri Handayani; Elinda Rizkasari
Action Research Journal Indonesia (ARJI) Vol. 7 No. 4 (2025): Action Research Journal Indonesia (ARJI)
Publisher : PT. Pusmedia Group Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61227/arji.v7i4.565

Abstract

Tujuan studi dilakukan untuk mengetahui seberapa efektif penggunaan media audio visual berbasis problem based learning pada pembelajaran Bahasa Indonesia dalam peningkatan kemampuan membaca permulaan peserta didik. Subjek penelitian adalah 26 peserta didik kelas III SDN Kleco Surakarta. Metode penelitian menggunakan pendekatan kuantitatif dengan jenis eksperimen bentuk Pre-Eksperimental melalui desain one group pretest posttest. Data dikumpulkan melalui tes, observasi dan dokumentasi. Teknik analisis data yang digunakan adalah uji normalitas dan uji hipotesis dengan metode uji paired sample t-test. Hasil analisis menunjukkan adanya peningkatan skor rata-rata dari 64,58 pada pretest menjadi 87,65 pada posttest. Uji normalitas menghasilkan nilai 0,064 untuk pretest dan 0,086 untuk posttest. Pengujian hipotesis dengan paired sample t-test memperoleh nilai signifikansi 0,001 (< 0,05). Dengan demikian, dapat disimpulkan bahwa penerapan media audio visual berbasis problem based learning efektif dalam meningkatkan kemampuan membaca permulaan peserta didik kelas III SDN Kleco tahun ajaran 2024/2025. Temuan penelitian ini memberikan kontribusi dalam pengembangan strategi pembelajaran yang lebih efektif untuk meningkatkan kemampuan membaca permulaan di sekolah dasar, sehingga disarankan agar pendidik dapat mengintegrasikan media audio visual berbasis problem based learning dalam pembelajaran bahasa Indonesia untuk mengoptimalkan hasil belajar peserta didik.
Effectiveness of Hybrid Digital Learning for Hypertension Self-Management Education among Hypertensive Patients Prima Trisna Aji; Marta Tania Gabriel Ching Cing; Elinda Rizkasari
Journal of Education and Teacher Training Innovation Vol. 4 No. 1 (2026): Journal of Education and Teacher Training Innovation
Publisher : PT. Pusmedia Group Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61227/rz573t06

Abstract

Hypertension remains a major global health problem associated with poor medication adherence, inadequate self-management behavior, and uncontrolled blood pressure among patients in primary healthcare settings. This study aimed to analyze the effectiveness of Hybrid Digital Learning for Hypertension Self-Management Education in improving medication adherence and blood pressure control among hypertensive patients. This study employed a quasi-experimental pretest-posttest control group design conducted at Klinik Pratama Jatipuro Muhammadiyah Karanganyar, Central Java, Indonesia, from January to March 2026. A total of 62 participants were recruited using purposive sampling and equally divided into intervention and control groups. The intervention group received hybrid digital learning interventions consisting of face-to-face educational sessions, digital pocketbook-based learning media, and weekly monitoring for eight weeks, while the control group received standard educational services. Medication adherence was measured using the Morisky Medication Adherence Scale (MMAS-8), while blood pressure was assessed using a calibrated digital sphygmomanometer. Data were analyzed using SPSS version 26 using descriptive and inferential statistical tests. The findings demonstrated significant improvements in medication adherence scores from 5.21 ± 1.12 to 7.43 ± 0.88, reductions in systolic blood pressure from 154.61 ± 10.43 mmHg to 132.48 ± 8.71 mmHg, and reductions in diastolic blood pressure from 96.32 ± 7.14 mmHg to 84.51 ± 6.27 mmHg among participants receiving the hybrid digital learning intervention (p < 0.001). The study concludes that Hybrid Digital Learning for Hypertension Self-Management Education is effective in improving medication adherence and blood pressure control among hypertensive patients. The findings support the integration of hybrid digital learning models into primary healthcare education programs to strengthen long-term hypertension self-management and technology-assisted patient education.