How many hours of sleep do six-year-olds generally require per day?

The typical sleep requirement for six-year-olds is around 9 to 10 hours. This age group is undergoing significant physical, cognitive, and emotional development, all of which are supported by adequate sleep. Sleep plays a crucial role in growth, learning, and emotional regulation. While individual needs can vary slightly, most children in this age range function optimally with this amount of sleep, helping them to be alert and ready for school and other activities. The option indicating 9 to 10 hours aligns well with guidelines from pediatric health organizations that recommend sufficient sleep for children to promote overall well-being and development.