A study investigated whether differences in working memory could account for variance in word recognition and receptive vocabulary skills of children (ages 5-16) using oral communication (n=32) and total communication (n=29). A contribution from working memory was observed only for the span tasks that incorporated an auditory processing component.…

Language and reading outcomes at 13 years of age were examined in 28 children identified at 24 to 31 months as late talkers, all of whom came from middle--to upper-class socioeconomic status (SES) families and had normal nonverbal ability and age-adequate receptive language at intake. Late talkers were compared with a group of 25 typically…

This study examined parental report as a source of information about toddlers' productive vocabulary in 105 low-income families living in either urban or rural communities. Parental report using the MacArthur Communicative Development Inventory-Short Form (CDI) at child age 2;0 was compared to concurrent spontaneous speech measures and…

College English teaching in China aims at developing students' communicative competence, in which vocabulary size plays an important role. According to Basic Requirements in the College English Syllabus (1999), Chinese university students' vocabulary size should be 4,200 words. From investigation and a study of the research literature, the author…

A kindergarten teacher implemented a practicum with her students in an effort to improve their receptive and expressive vocabularies. Five kindergarten students were selected from the 23 identified as language-impaired. Four of these five participated in the practicum to its completion. During a 10-week period, target children were involved in…

A study examined the effects of age at implantation on the development of communication abilities in 106 early-implanted children. Results revealed significant improvement in communication skills over time. Children implanted prior to age 2 had significantly faster rates of receptive vocabulary and language development than later-implanted…

This study, with 161 children with and without language learning problems, tested the hypothesis that as children's language development matures, factor-analytic structural changes occur that are associated with measurements of fine-grained auditory discrimination, receptive vocabulary, receptive language, speech production, and 3 performance…

Purpose: To evaluate the effectiveness of a screening instrument (the Swedish Communication Screening at 18 months of age; SCS18), derived from the Swedish MacArthur-Bates Communicative Development Inventory, in identification of 18-month-old children who will be severely language disabled by 3 years of age, the authors (a) analyzed which SCS18's…

Most second language acquisition research has been concerned with grammar or phonology and has failed to discuss lexical acquisition. The main reason for this neglect has been the lack of vocabulary study by linguists. However, recent concern with semantic theory has brought new impetus to work on lexical acquisition. Useful research on lexical…

These two single-subject, alternating treatment design experiments with a total of seven young children (Navajo speaking and Spanish speaking) found that receptive learning of novel words in a second language reaches a preestablished criterion in fewer trials under a bilingual compared with a monolingual condition. (Author/DB)

This study investigates the effects of receptive and productive vocabulary learning on word knowledge. Japanese students studying English as a foreign language learned target words in three glossed sentences and in a sentence production task in two experiments. Five aspects of vocabulary knowledge--orthography, syntax, association, grammatical…

Based on McLoyd's (1990) model of African American children's development, this study examined the linkages between poverty, maternal psychological distress, marital conflict, the home environment, and children's outcomes among a sample of 805 African American 4- to 9-year-olds whose families were interviewed in 1992 as part of the National…

English-as-a-Second-Language students in Japan were tested at the beginning and the end of the school year to examine changes in word associations and grammatical suffix knowledge. Results showed an average vocabulary gain of 330 words, a poor knowledge of the allowable suffixes for the verbs learned, and 19 to 25 percentage points more receptive…

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…

The purpose of this study is to compare the English syntactic structures produced in spontaneous oral language and the receptive English syntactic and vocabulary skills of bilingual Spanish and Indian children and monolingual Anglo-Americans, all of whom qualify for Title I elementary schools (Grades 1-6). People in Action, the Northwestern Syntax…