To determine the normal sequence of the development of Spanish phonology and Spanish grammatical patterns in the speech of native Spanish speakers, ages 2-5, a study of the acquisition of interrogative formation was undertaken. Two male and two females from each of nine age intervals between two and five were selected as informants; all were…

The first part of these findings is a report on a study of the characteristics of 120 Spanish-English bilingual children's speech over a two-year period in the classroom, on the playground, and at home. Three types of language measures were used as well as audiotaped speech samples taken in the three communication settings. Preliminary findings…