Haitian Creole, or Krey'ol, has a unique history because it is historically an oral language; however, significant efforts have been made to standardize its orthography and to promote its literacy base. It also comes from a diglossic society: Haitian Creole is spoken in familiar settings such as the home, while French is used in formal settings…

Home language (HL) effects on academic language literacy have been extensively discussed. However, previous research has mostly focused on Indo--European languages. This study extends the literature by using data (n = 17,600) collected in a diversified language area: Guangxi, China. We examined the effects of four HLs and four socioeconomic…