Lesson 20 â Pre-spinal Movements – 1 Video Laura Ockenden2022-01-04T14:13:13-08:00 The Science and Application of Infant Development For Adults Lesson 20 â Pre-spinal Movements – 1 Video Total time: 3:24 mins Lesson Content 0% Complete 0/1 Steps Pre-Spinal Movements Previous Lesson Back to Course Next Lesson Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppEmail