This course is aimed at a wide cross-section of health professionals and will be of interest to sleep scientists, physicians, general practitioners, and allied health workers who wish to improve their understanding of the scientific principles that underpin clinical measurement in these areas of pediatrics. This is an online course providing tuition to achieve expertise in the scientific measurement, diagnosis, assessment and clinical study of pediatric sleep disorders and related conditions. The course consists of four units, each of 10 weeks in duration. Each unit comprises five or six narrated lectures and an associated quiz, three assignments and an exam. An online bulletin board is used for discussions throughout the year.