A sample of Austin Independent School District prekindergarten students showed growth from Fall 2014 to Spring 2015 on a nationally normed test for receptive vocabulary. These results were found for students in a Head Start program as well as those not in Head Start.

It is well established that monolingual preschoolers' oral language development (vocabulary and oral comprehension) contributes to their later reading abilities; however, less is known about this relationship in bilingual populations where children are developing knowledge of two languages. It may be that children's abilities in one language do…

This cross-linguistic comparison of metalinguistic development in French and English examines early ability to manipulate derivational suffixes in oral language games as a function of chronological age, receptive vocabulary, and year of schooling. Data from judgment and production tasks are presented for children aged between 5 and 8 years in…

The effect of bilingualism on the cognitive skills of young children was investigated by comparing performance of 162 children who belonged to one of two age groups (approximately 3- and 4.5-year-olds) and one of three language groups on a series of tasks examining executive control and word mapping. The children were monolingual English speakers,…

The primary purpose of this study was to provide preliminary validity evidence for a 140-item form of the Vocabulary Size Test, which is designed to measure written receptive knowledge of the first 14,000 words of English. Nineteen native speakers of English and 178 native speakers of Japanese participated in the study. Analyses based on the Rasch…

A 9-month study of a 1-year-old child's acquisition of the pronunciation of "camera" is presented. The data show that while the child can articulate and perceive all the phonological segments of the adult form, she uses an idiosyncratic child-based form when she spontaneously draws from her lexicon to produce an utterance, systematically modifying…

This report summarizes evaluation results from AISD's prekindergarten program during school year 2000-2001.