17:5117:51, 27 April 2019diffhist+28
Multilingualism
Added a small clarification, requested a citation for the paragraph (it's uncontroversial, but it still needs sourcing).
16:0516:05, 27 April 2019diffhist+2,049
Fred Genesee
Added infobox, stub header. Requested explicit association of info with citation. More third-party citations desired.
01:5801:58, 24 April 2019diffhist+1,408
Language acquisition
Clarified the scope of the term first language acquisition as it also includes simultaneous bilingual first language acquisition in the literature.