Two studies explored bilingual language-development outcomes of low-income, Spanish-speaking, Mexican-American children who did or did not attend a bilingual preschool. Found that children who attended bilingual preschools, compared to those remaining at home, showed significant and parallel gains in Spanish-language development and in…

Background: Psychosocial treatments are the mainstay of management of autism in the UK but there is a notable lack of a systematic evidence base for their effectiveness. Randomised controlled trial (RCT) studies in this area have been rare but are essential because of the developmental heterogeneity of the disorder. We aimed to test a new…

This study examines otitis media as a possible factor associated with increased risk for communicative handicap in a group of children with a possible vulnerability for language delay: "late-talkers." Speech and language outcomes at ages 3 and 4 were examined in 28 late talkers and 24 children with normal language development. Late…

Discourse is basically interactive. This is clear in conversation, but the concept can be extended to written language. Written text can be analyzed as spoken discourse. The methodology of English text studies has adhered too much to a textual approach and even extended it to spoken data. Another approach would be to begin with the spoken form of…

An analysis of the use of attenuation (structural or semantic softening of the speech act) and sentence structure in elicited speech acts by normally developing, learning disabled, and developmentally delayed populations is presented. In the normally developing population (1) the development of attenuation strategies is different from structural…

A study relating mothers' language styles and techniques of family control to children's cognitive development was conducted with 163 urban Negro mothers from the lower and middle classes and their 4-year-old children. The following conclusions were drawn: (1) There was a significant negative correlation between responses of status-oriented…

A review of the literature on a variety of issues related to testing vocabulary knowledge in a second language addresses these topics: problems in estimating vocabulary size, including the related questions of what constitutes a word, how a sample should be selected, and what are the criteria for knowing a word; sampling the basic and specialized…

By comparing high school students' total English scores on the California Achievement Test (CAT) and observing differences in performance based on grade level and gender, a recent study investigated whether significant differences exist between the achievement of students taught in an English phase-elective mini-course system and the achievement…

This study examines the K-12 mathematical experiences of U.S. university students via an expressive writing assignment: a mathematical autobiography essay. The essays of 67 college students, out of over 300 enrolled in 16 sections of a college liberal arts mathematics course, were analyzed using constant-comparative methods. Two categories of…

The effect of teaching dialect-related writing skills to black, blue collar children in the fourth, seventh, and eleventh grades in comparison with similar white, blue collar students and white, white collar students was investigated. Eight operational hypotheses were developed and tested at the three grade levels. The data compared consisted of…

Down Syndrome children exhibit language delays, particularly in expressive abilities, more severe than would be anticipated from their cognitive level alone. This research project sought to develop a procedure for introducing total communication into the home environment of prelinguistic Down Syndrome infants and for comparing the relative…

This article presents data from a research study designed to compare the achievements of teenagers with Down syndrome educated in mainstream classrooms or in special education classrooms throughout their full-time education. Progress is reported for speech and language, literacy, socialisation, daily living skills and behaviour. For all the…