“…As children begin formal literacy instruction, their entry into full literacy is supported by knowledge of letters and letter-sound correspondences, by experience with a range of types of print, and by the vocabulary, syntactic, and discourse abilities involved in understanding text (Morris, Bloodgood, & Perney, 2003;Snow & Dickinson, 1991). These foundational skills and understandings ideally develop in home and preschool contexts that include frequent interaction with print, attention to letter names and sounds, opportunities to engage in extended talk, such as narrative, and exposure to domains of knowledge and the networks of words associated with these domains (Craig et al, 2003;Dickinson & Tabors, 2001;Farver, Xu, & Eppe, 2006;Hoff, 2006). Although there is wide variability in home and school experiences of low-income children, preschool and kindergarten environments may not fully support the development of language and literacy skills (Barone, 2002;Vernon-Feagans, 1996).…”