Upaya Meningkatkan Kemampuan Pemecahan Masalah Matematika Melalui Penerapan Model Problembased Learning Di Kelas III Sekolah Dasar

Abstrak

This research was motivated by the low ability to solve mathematical problems in class III of Babakan Elementary School, Ranca Kalong District, Sumedang Regency. The aim of this research is to determine the increase in mathematical problem-solving abilities through the problem-based learning model in Class III of Babakan Elementary School, Ranca Kalong District, Sumedang Regency. The subjects in this research were 17 grade III students at Babakan Elementary School, Ranca Kalong District, Sumedang Regency. Data collection techniques use observation, interviews, tests, and documentation. The data analysis technique uses qualitative descriptive. The problem-based learning model can improve mathematical problem-solving abilities in class III of elementary school. Increasing the value of problem-solving abilities is influenced by student and teacher activities in the learning process in the classroom.