This is not an easy goal, even though Guti makes it look like it is. His first touch is perfect and his next touch is a shot. He doesn't slow down. He doesn't waver. It's a clean and confident finish despite knowing that he's been chased and doesn't have much time to get the goal.
Can your youth players do this on the trot? Why not setup a drill where you play your players through and see if they can beat the keeper in two touches without slowing down?