11 hours of sleep on average is recommended 11 hours of sleep on average is recommended According to WebMD The official sleep recommendations for kids 1-3 years old tíz-tizenegy óra http://www.webmd.com/parenting/guide/sleep-children?page=2 http://www.webmd.com/parenting/guide/sleep-children?page=2 3-6 years old this guide from WebMD WebMD sleep webmd.com http://www.webmd.com/parenting/guide/sleep-children?page=2 12-18 years old on their age http://www.webmd.com/parenting/guide/sleep-children?page=2 the amount of sleep 7-12 years old http://www.webmd.com/parenting/guide/sleep-children?page=2 11 hours of sleep on average is recommended Research shows 11 hours of sleep on average is recommended 10-11 hours of sleep per night 10-11 hours of sleep per night 11 hours of sleep on average is recommended