Pengaruh Model Pembelajaran Koopratif Tipe Window Shopping Berbantuan Poster untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa Pada Mata Pelajaran IPA Kelas VIII di SMPN 3 Terara

Abstract

The problem in this study was the low level of student activity and learning outcomes in science subject for eighth-grade students at SMPN 3 Terara, which was still dominated by lecture methods, making students passive. The solution offered was the implementation of the cooperative learning model Window Shopping assisted by posters to enhance student engagement and understanding. This research employed a quantitative approach with a quasi-experimental time series design involving class VIII B with 36 students. Research instruments included observation sheets of learning activities and achievement tests, while data were analyzed using descriptive statistics and Repeated Measures ANOVA. The results indicated an increase in student activity across all observed aspects categorized as active, and a significant improvement in learning outcomes from Test 1 to Test 4 with F = 89.388 and p < 0.001. Therefore, the Window Shopping model assisted by posters proved effective in improving student activity and learning outcomes in science learning.