THE EFFECT OF TARGET PRACTICE DRILLON THE ACCURACY OF BADMINTON FOREHAND SERVICE TECHNIQUE IN EXTRACURRICULAR COURSES AT SMA AL- ISLAM KRIAN. Journal Sports Exercise Science International (SESI), [S. l.], v. 1, n. 1, p. 1–8, 2025. Disponível em: https://sesi.karirpublisher.org/index.php/sesi/article/view/13. Acesso em: 22 feb. 2026.