Preadolescence is a stage of human development following early childhood and prior to adolescence. It generally ends with the beginning of puberty, but may also be defined as ending with the start of the teenage years. For example, dictionary definitions generally designate it as 10–13 years. It may also be defined as the period from 9–14 year...
Found on
http://en.wikipedia.org/wiki/Preadolescence
the period preceding adolescence, usually designated as the years from 10 to 13.
Found on
https://www.infoplease.com/dictionary/preadolescence
No exact match found.
