WIDIARTO A. THE IMPLEMENTATION OF STAD (Student Team Achievement Division) AS COOPERATIVE LEARNING IN TEACHING READING OF NEWS ITEM TEXT TO ELEVENTH GRADE STUDENTS AT SMAN 1 KEDAMEAN. RETAIN : J. Res. Engl. Lang. Teach. [Internet]. 2015 Jun. 1 [cited 2025 Jun. 27];3(2). Available from: https://ejournal.unesa.ac.id/index.php/retain/article/view/11734