<human>:  What type of sleep should a nine-year-old get?
<bot>: A nine-year-old should get at least 9-10 hours of quality, uninterrupted sleep each night. It is important to ensure they have a consistent bedtime and wakeup time that is appropriate for their age. Creating a relaxing bedtime routine, limiting exposure to screens before bed and having a conducive sleeping environment can all help ensure that a nine-year-old is getting the best sleep possible.