KEEFEKTIFAN MODEL PEMBELAJARAN KONTRUKTIVISME DALAM MENINGKATKAN HASIL BELAJAR IPA SISWA KELAS VI SD NEGERI 003 BENAI KECIL

This research is based on the learning process carried out by the teacher who seems improvised. This is proven by the teacher teaching without using models, approaches, or strategies that can make the learning process more effective. The teacher also does not prepare before starting the lesson, this is evidenced by the absence of media used by the teacher to assist the learning process. the purpose of this study is to improve student learning outcomes by applying constructivism learning. This research was conducted at 003 Benai Kecil Elementary School with 22 students as research subjects. This study uses classroom action research consisting of two cycles. The results of these two cycles of research prove that, in the initial data of students who completed as many as 10 people with a percentage of completeness of 45.5% with incomplete categories. In the first cycle, students who finished as many as 17 people with a percentage of 77.2% with a complete category. Whereas in the second cycle, students who have returned have increased to as many as 22 people with a percentage of 90.9% with the category of completion. The results of this study prove that the kontriktivism learning model is effective in improving science learning outcomes of Grade VI students of SD Negeri 003 Benai Kecil, Benai District, Kuantan Singingi Regency.