Click to download the slide sets associated with each presentation: 1  Presentation at 33rd annual convention of the National Academy of Neuropsychology, San Diego, CA.  Presentation at 33rd annual convention of the National Academy of Neuropsychology, San Diego, CA.
Facebookâs Terms of Service require that children be at least 13 years of age to join the site. Half of parents (50 percent) in our study report that their child is on Facebook, even in cases where children do not meet the legal age requirement for use of the site.
6 new facts about Facebook. Facebook turns 10 tomorrow and reaches that milestone as the dominant social networking platform, used by 57% of all American adults and 73% of all those ages 12-17. Adult Facebook use is intensifying: 64% of Facebook users visit the site on a daily basis, up from 51% of users who were daily users in 2010.