Penerapan Model Pembelajaran Problem Based Learning Berbantuan Media Konkrit untuk Meningkatkan Hasil Belajar Kognitif Materi Perpindahan Panas Pada Siswa Kelas V Sekolah Dasar

Abstract

There is a problem in the learning process in a fifth-grade classroom in one of the schools in the city of
Malang. The obstacle in the science learning lies in the topic of heat transfer. This is due to the low
enthusiasm of students in learning, and the implementation of teaching has not utilized varied models,
leading to a decrease in students' interest and cognitive learning outcomes falling below the minimum
passing grade. This research is designed as a Classroom Action Research with 27 students from Grade V
at SD Negeri Sukun 1 as the subjects. The Classroom Action Research consists of four stages: planning,
implementation, observation, and reflection. The research data indicates that the students' cognitive
learning outcomes improved in each meeting, with average scores of 73, 79.2, and 89.5 during cycles I,
II, and III. There is an overall improvement of 16.5 from cycle I to cycle III. Similarly, there is an
improvement in the Comprehensive Competency Assessment (CCA). CCA scores were 37% in cycle I,
59.2% in cycle II, and 100% in cycle III. This means that every student who learns meets the minimum
passing grade criteria in the third cycle, successfully achieving the minimum competency standard.
Therefore, it can be concluded that the learning outcomes of fifth-grade students can be enhanced by
implementing the problem-based learning model with the assistance of concrete media.