Peningkatan Aktivitas Peserta Didik Menggunakan Metode Demonstrasi dalam Pembelajaran IPA di Sekolah Dasar

The general objective of this study was to determine the increase in the activity of students in the fourth grade science teaching in State Elementary School 14 Rasau Jaya. The method used is descriptive method. There is an increase in planning the implementation of learning, ie 67.86% the first cycle, the second cycle is 87.5%. An increase of 19.64%, lower category. In carrying out the study, which is 71.67% the first cycle, the second cycle is 96.67%. An increase of 25%, the medium category. Physical activity of students in the first cycle is 86.66%, the second cycle is 95.55%. An increase of 8.89% lower categories. Mental activity of students in the first cycle is 57.33%, the second cycle is 78%. An increase of 20.67% lower categories. Emotional activity of students in the first cycle is 82.22%, the second cycle is 92.22%. An increase of 10% lower categories