Child held by parent.
Parent holding child in front of body facing away.
Parent should hold child horizontal facing towards the wall.
Count “1, 2, 3, GO!” and pass the child forward by extending arm.
Child should reach out and grab the wall.
Beginner: Parent holds onto child entire time.
Intermediate: Parent lets go of child just before they reach the wall.
Advanced: Parent pushes child underwater to the wall about 1 body length away, and child grasps wall independently.