Sculling drills train your feel for the water. Use these drills to learn how to apply even pressure constantly, to your hands and forearms. You can have your head above or below water. Kick gently, or use a pull buoy (recommended for newer swimmers).
Scull #1: Elbows & hands in front of head
Scull #2: Elbows and hands at shoulder level
breakwaterbill 