This paper compares explicit instruction in second-language Spanish with a control treatment on a written picture description task and a timed auditory grammaticality judgment task. Participants came from two intact, third-year US high school classes, with one experiencing a week of communicative lessons on the Spanish clitic "se"…

A longitudinal study compared the effects of distributed and massed practice schedules on the learning of second language English syntax. Participants were taught distinctions in the tense and aspect systems of English at short and long practice intervals. They were then tested at short and long intervals. The results showed that distributed…

Compares two language intervention methods on effectiveness at improving syntactic structures of language-delayed preschool children. The interactive approach optimized syntax improvement for children with high pretraining scores, whereas the programed approach resulted in superior syntax performance for low-scoring children. (Author/BK)