What is the typical range for sleep duration for preschoolers aged 3-5 years?

For preschoolers aged 3-5 years, the typical sleep duration is indeed within the range of 10-12 hours. This is aligned with guidance from pediatric health organizations, which suggest that children in this age group require sufficient sleep to support their rapid growth and development, cognitive functioning, and overall well-being.

During early childhood, adequate sleep is crucial as it impacts behavior, learning, and emotional regulation. Preschoolers often have a natural sleep pattern that includes longer nighttime sleep, sometimes supplemented by short daytime naps. However, it's generally recognized that they do not need the longer sleep durations seen in toddlers or infants, as their sleep needs decrease gradually as they transition through early childhood.

Choosing the range of 10-12 hours reflects this understanding of optimal sleep requirements for preschoolers, supporting both physical health and developmental milestones.