A review of research about second language learning indicates that nonprimary acquisition is sensitive to the center-periphery distinction. There is clear evidence that this construct has reflexes in interlanguage word order with respect to the probability of native word order influence, difficulty, and order of emergence. (CB)

Chicano English, spoken by many Chicanos and some Anglos, is an ethnic variety of English that serves as a marker of social identity, and it has specific linguistic parameters. It is similar to standard English, and often exists alongside interference English, spoken by Spanish-speakers beginning to learn English. Research supports the argument…