Lesson focused on posture and core. We balanced paper cups on our head and talked about a straight spine. We also discussed our "core" and how we can gain strength (we used exercise balls to do jackknives). Read picture book, "You are a Lion, and other fun yoga poses" and did all the poses in the book. New poses: Lion, ball and boat, happy baby, up dog/down dog. Class ended with exercise ball rolls and free play.