Pengaruh Model Cooperative Learning Menggunakan Media Lumio Terhadap Hasil Belajar Bahasa Indonesia Pada Siswa Kelas III SDN Jatibening IV Bekasi Jawa Barat
Year: 2026
Type: article
Abstract: This study aimed to examine the effect of the Cooperative Learning model assisted by Lumio media on the Indonesian language learning outcomes of third-grade students at SDN Jatibening IV, Bekasi, West Java. This study employed a quantitative approach using a quasi-experimental method with a Posttest-Only Control Design. The sample was selected through Cluster Random Sampling. Data were collected using an Indonesian language achievement test that had been validated and tested for reliability. The normality test indicated that the experimental class (L = 0.069) and the control class (L = 0.072) were normally distributed because both values were lower than the critical value (Ltable = 0.161). The homogeneity test also showed that the variances of both groups were homogeneous (Sig. = 0.983 > 0.05). Hypothesis testing using an independent-samples t-test revealed that the calculated t-value (9.835) was greater than the critical t-value (2.002) at the 0.05 significance level, indicating that the null hypothesis was rejected. The mean learning outcome score of the experimental class was 79.7, whereas that of the control class was 50.7. These findings indicate that the implementation of the Cooperative Learning model assisted by Lumio media has a significant positive effect on students' Indonesian language learning outcomes.
Authors: Fadhilah, Rizal, Rizal, Bayu Thomi
Institution: Universitas Muhammadiyah Prof Dr Hamka
Language: English
Subfield: Developmental and Educational Psychology
Field: Psychology
Domain: Social Sciences
SDG: Quality education
Open Access status: diamond
OpenAlex ID: W7224985285