Development of Animated Learning Video Based on Discovery Learning for Fraction Material in Fourth-Grade Elementary School Students

The low learning outcomes of students in Mathematics remain an ongoing issue. The lack of learning media that can support the learning process is one of the contributing factors to this problem. This study aims to describe the design and development process of animated learning video media, determine its quality, and assess the effectiveness of animated learning video media based on Discovery Learning for fraction material. The subjects of this study were fourth-grade students at SD Negeri 1 Panjer. This research utilized the ADDIE development model, with data collected through questionnaires. Data analysis in this study employed quantitative descriptive analysis and inferential statistics. The results of this study are as follows: (1) the design and development of animated learning video media based on Discovery Learning achieved a percentage of 90.90% (very good). (2) the quality of the animated learning video media was assessed by experts, including subject matter experts with a percentage of 93.33% (very good), instructional design experts at 93.75% (very good), and learning media experts at 93.33% (very good). Student responses from individual trials obtained a percentage of 91.66% (very good), while small group trials achieved 93.33% (very good). (3) the effectiveness of the animated learning video media was tested using a correlated t-test, resulting in tcalculated>ttablet_{calculated} > t_{table} (-13.60 > 1.699), indicating that tcalculatedt_{calculated} was greater than ttablet_{table}. Therefore, the null hypothesis (H0) was rejected, and the alternative hypothesis (H1) was accepted. Based on this calculation, it can be concluded that animated learning video media based on Discovery Learning is effective for teaching fraction material in Mathematics to fourth-grade students at SD Negeri 1 Panjer.