Penerapan Model Discovery Learning untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas IV SD Negeri 2 Pengiangan Tahun Ajaran 2026/2027

Abstract

This study aimed to improve the Mathematics learning outcomes of fourth-grade students at SD Negeri 2 Pengiangan through the implementation of the discovery learning model during the 2026/2027 academic year. This study employed Classroom Action Research (CAR), conducted in two cycles. Each cycle consisted of planning, action implementation, observation, and reflection stages. The research subjects were 18 fourth-grade students. Data were collected through observation, learning outcome tests, and documentation. The data were analyzed using quantitative and qualitative descriptive approaches. The results showed an increase in students’ classical learning mastery from 38.89% in the initial condition to 55.56% in Cycle I and 88.89% in Cycle II. This improvement indicates that the implementation of the discovery learning model can increase students’ engagement in the learning process and create a more active, interactive, and enjoyable learning environment. The model encourages students to discover concepts through exploration, problem-solving, and direct learning experiences. Based on the findings, it can be concluded that the implementation of the discovery learning model is effective in improving the Mathematics learning outcomes of fourth-grade students at SD Negeri 2 Pengiangan during the 2026/2027 academic year