Health Medical Homework Help

I’m working on a health & medical discussion question and need a reference to help me learn.

Select one of the age groups below. Apply a principle of human growth and development, identify a developmental milestone related to that age, and then discuss at least two developmental concerns or red flags from your chosen age group.

• Newborn birth to one month old
• Infant one month to one year old
• Toddler one year to three years old
• Early Childhood three to five years old
• Middle Childhood (also known as “school aged”) five to twelve years old
• Adolescent twelve to eighteen years old
• Young Adult eighteen to twenty one years old