Which age group corresponds to a toddler stage in health history development?

The toddler stage in health history development specifically corresponds to ages 1 to 3 years. During this period, children go through significant physical, emotional, and cognitive growth. They start to walk, talk, and develop social skills, which are crucial for their overall development. From a healthcare perspective, this stage is significant for monitoring various milestones, such as speech development, motor skills, and the establishment of routines.

In contrast, the other age groups represent different developmental stages: the neonate phase refers to the very early life of a newborn, which is primarily focused on basic physical health and establishing feeding and sleeping habits. The infant stage, from 1 month to 1 year, involves rapid growth and development but focuses more on initial milestones leading up to walking and talking rather than the more complex interactions and independence seen in toddlers. The school-age child stage, encompassing ages 6 to 12 years, is characterized by further development of social skills, academic learning, and independence, which is beyond the toddler phase's focus on basic skills. Thus, the correct identification of the toddler stage aligns with the age range of 1 to 3 years, highlighting its unique developmental characteristics.