Efektivitas Penggunaan Media Teka–Teki Silang Untuk Meningkatkan Kemampuan …

This study aims to determine the effectiveness of using crossword media to improve students' critical thinking skills and to find out the improvement before and after using crossword media. This type of research is experimental research using the One Group Pretest-Posttest research design. In this study, the population was students in class XI IPS 2 at SMAN 5 Pekanbaru for the 2022/2023 sch…