2023. The effect of perceptual understanding of physical and mental exercise in learning motor skills - Experimental research on a sample of Al Shoula Sports Club players, ages (18-20) years-. Journal of the College of Basic Education. 14, 53 ، 54 ،55 (Jan. 2023), 481–498. DOI:https://doi.org/10.35950/cbej.v14i53 ، 54 ،55.9500.