UPAYA MENINGKATKAN RETENSI MATERI IPAS DENGAN MEDIA FLASHCARD BIOFLASH PADA SISWA KELAS III SDN GAMPING SLEMAN

Abstract

This study aimed to improve the retention of Integrated Science (IPAS) learning materials among third-grade students of SD Negeri Gamping through the use of flashcard media. Learning retention is a crucial aspect in elementary education as it reflects students’ ability to recall previously learned material over a certain period. This research employed Classroom Action Research (CAR) conducted in two cycles, each consisting of planning, implementation, observation, and reflection stages. The subjects of this study were 23 third-grade students in the 2025/2026 academic year. Data were collected through retention tests, observation, and documentation. The retention test was administered several days after the post-test to measure students’ memory retention. Data were analyzed using descriptive percentage analysis. The results showed a significant improvement in students’ retention after the implementation of flashcard media. At the end of the study, 82.6% of students achieved a high retention category, exceeding the predetermined success indicator of 75%. In addition, students’ activeness and engagement in the learning process increased from Cycle I to Cycle II. These findings indicate that flashcard media are effective in improving students’ retention of IPAS learning materials.