Ages and Stages English 

  Birth – 9 months
  9 – 18 months
  18 months – 3.5 years
  3.5 – 5 years

Ages and Stages Arabic

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Burmese

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Chinese

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Chin (Hakha)

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Dari

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Karen

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Khmer

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Persian

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Punjabi

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years

Ages and Stages Vietnamese

 Birth – 9 months
 9 – 18 months
 18 months – 3.5 years
 3.5 – 5 years