Erin is a 10-year-old girl with cerebral palsy who uses two crutches.

Lesson 1: Sitting to standing to walking (16 July 1981)
Lesson 2: Walking tall, use of crutches (20 July 1981)
Lesson 3: Prone; hip rotation and organization with two crutches (23 July 1981)
Lesson 4: Pelvis movement on roller, lengthwise (27 July 1981)
Lesson 5: Back and leg straightening; roller between legs (30 July 1981)