upaya peningkatan aktivitas dan hasil belajar peserta didik kelas xi.1 sman 1…

This study aims to improve the learning activity and achievement of students in class XI.1 of SMAN 1 Kampar Kiri on the topic of buffer solutions through the implementation of the Discovery Learning model assisted by Learning Videos. The background of this study is the low level of student engagement and achievement, as indicated by an average daily test score of 50 on acid-base material, which…