Lastyaningsih, A. S., Lailatuz Zaidah and Asyhara Naela Arifin (2025) “ The Difference in the Effects of Brain Gym and Proprioceptive activity Methods on Gross Motor Skill Improvement in Children Aged 4-6 Years: The Difference in the Effects of Brain Gym and Proprioceptive activity Methods on Gross Motor Skill Improvement in Children Aged 4-6 Years”, Jorpres (Jurnal Olahraga Prestasi), 21(2), pp. 1–7. doi: 10.21831/jorpres.v21i2.88695.