Retmawadi, Dicky. “THE INFLUENCE OF LEARNING ACTIVITIES AND LEARNING MEDIA ON LEARNING OUTCOMES OF CLASS VIII HEALTH OF EDUCATION STUDENTS AT SMPN 1 KALIBARU”. Journal of Education Technology and Inovation 5, no. 1 (June 30, 2022). Accessed April 3, 2025. https://jurnal.unipar.ac.id/index.php/jeti/article/view/950.