Penerapan Model Pembelajaran Demonstrasi Untuk Meningkatkan Hasil Belajar Materi Sistem Perapasan Manusia Siswa Kelas V SD Inpres Kakaskasen 2

This study aims to improve student learning outcomes on human respiratory system material. This study uses a class action research design proposed by Kemmis and MC Taggart. The subject of the research was grade V students SD Inpres Kakaskasen II which totaled 39 students. the results showed that in the first cycle the percentage of student learning outcomes only reached 28% and in the second cycle the percentage of learning outcomes reached 89.74%. Based on the results of these studies it can be concluded that the application of the demonstration learning model can improve the learning outcomes of human respiratory system material in class V students SD Inpres Kakasksen II Keywords: demonstration learning model, learning outcomes, human respiratory system.