“…A great deal of research has focused on the role of audition as it relates to the development of speech (Oller, Eilers, Bull, & Carney, 1985;Yoshinaga-Itano, Stredler-Brown, & Jancosek, 1992;Steffens, Eilers, Fishman, Oller, & Urbano, 1994;Yoshinaga-Itano, 1998a, 1998bOller & Eilers, 1988;Stoel-Gammon & Otomo, 1986;Ertmer et al, 2002;Tye-Murray & Kirk, 1993;Kirk, Sehgal, & Miyamoto, 1997;Tobey, Geers, & Brunner, 1994). Children receive greater access to language due to discoveries concerning early diagnosis, treatment and advances in hearing aid fitting techniques (Yoshinaga-Itano, 1998a).…”