The Infant/Toddler Standards are divided into three age levels: infant (birth - 12 months), young toddler (9 to 27 months) and older toddler (24 to 36 months). These age divisions are arbitrary as a means for organizing the content as very young children's development and may span two or three of the age levels in different Key Learning Areas.
Each Infant-Toddler Standards booklet comes with the Continuum