We investigated five hypotheses related to the successful naming of lowercase letters. Participants included 5,020 first-time kindergarteners from economically disadvantaged homes who previously attended publicly funded preschools. Results analyzed using three-level logistic regression showed that children have a higher probability of correctly identifying letters that appear in their own name and letters that appear frequently in print. In addition, lowercase letter shape similarity to its uppercase counterpart and letter order were also associated with the correct identification of the letter. Finally, if a lowercase letter had a visual and phonological resemblance to other letters, students had a lower probability of identifying the letter correctly. Implications for instruction are discussed.

Production studies on event conceptualization have shown that the language inventory has a clear influence on event descriptions in different languages (e.g., Carroll & von Stutterheim, 2010). In our perception study with native speakers of German, English, and Dutch and Dutch learners of German and English, we were able to show that in addition to preferred verbalization patterns, there are other verbalization patterns that are rated as equally likely. Our results suggest that a more differentiated explanation is needed than that proposed by Slobin (1996b). Grammatical aspects of a language are easier to acquire and apply than lexical aspects. These differences can be explained in terms of automatization and cognitive control of first language and second language processes (Levelt, 1989).

The semantic system is a core component underlying many cognitive functions, and its deterioration can lead to various behavioral deficits. The Pyramids and Palm Trees Test (Howard & Patterson, 1992) and the Kissing and Dancing Test (Bak & Hodges, 2003) are among the most widely used semantic assessments, and they have been adapted into many languages and for many populations. We adapted these tests to the Mainland Chinese population by adopting culturally appropriate items and collecting normative data in healthy Chinese participants. In addition, accumulating research has shown that semantic representations have multidimensional structures that include various types of knowledge, and in the Pyramids and Palm Trees Test mainly evaluates associative relationships. Therefore, we developed additional tests to examine three other aspects of semantic knowledge: taxonomic, functional, and manipulative. We found significant correlations among all tests in healthy participants. Moreover, the level of education and age affected performance on the tests of associative relationships, taxonomic relationships, and manipulation similarity.

We investigate the production of relative clauses in Italian children aged 3 years, 4 months to 8 years, 10 months and in adults, focusing on object relatives (ORs). For both adults and older children, we test the production of passive ORs (PORs) as an alternative to the production of active ORs. We also test the comprehension of active ORs and PORs in older children, showing that the comprehension of the latter is significantly more accurate than the former. The persistent difficulty that children experience with ORs is interpreted as due to intervention, following Friedmann, Belletti, and Rizzi (2009). We assume Collins’ (2005) approach to passive and account for the increasing use and more accurate comprehension of PORs as a consequence of lack of intervention, as in Belletti (2009a).

The present study investigates the role of the syntactic properties of the first and the target language on second language (L2) learners’ production of English main and embedded clause questions. The role of the first language (L1) was investigated by comparing the production of L2 learners whose L1s (Chinese and Spanish) differ from English and each other in terms of word order in main and embedded clause questions. The role of the target language was investigated by comparing L2 learners’ production of yes/no and adjunct and argument wh-questions. The results indicate that the L1 is not a predictor of L2 learners’ production patterns for either main or embedded clause questions. The linguistic properties of the target language, on the contrary, predict learners’ accuracy and inversion profiles. In line with data from the English L1 acquisition literature, L2 learners produced higher inversion rates in main clause yes/no than in wh-questions, and particularly low inversion rates with why-questions. In line with data from nonstandard varieties of English and preliminary evidence from L1 acquisition, L2 learners produced higher nonstandard inversion rates in embedded clause wh-questions than in yes/no questions. Taken together, these results highlight that L2 production is affected and constrained by the same factors at play in L1 acquisition and dialectal variation.

Deixis is a linguistic bridge between spoken language and communicative context, and its use is intrinsically dependent on the context as well as the language system itself. This cross-linguistic study examined the impact of two distinct language systems, English and Turkish, on the uses of nouns, spatial deixis, and person deixis in 26 Turkish versus 26 Anglo Australian healthy older adults. The study revealed a predilection for spatial deictic use in Turkish versus person deictic use in English speakers at task-specific levels, and the pattern of relationships between language use forms were partially distinct between the two languages. The study provided empirical evidence to deictic theories regarding the role of language structure in discourse production, with implications on brain–language relationships.

Here we report a longitudinal follow-up of 103 children with low or typical IQ and good or poor word reading, first studied by Kuppen, Huss, Fosker, Mead, and Goswami (2011). Our current goal was to explore whether different basic auditory processing measures taken 14 months previously would predict development in word reading and phonology in this sample. We also assessed the stability over time for the associations among basic auditory processing, phonology, and reading reported by Kuppen et al. (2011) for low IQ readers. The auditory processing measures showed significant longitudinal relations with both reading and phonology, and associations between the measures were largely stable over time. The data suggest that basic auditory processing skills and phonological skills, rather than IQ, determine a child's progress in word reading, throwing light on the fundamental biological mechanisms that determine reading development. Children with low IQ and poor reading should thus be treated in the same way as children with an IQ-discrepancy defined reading disability, both in research studies and in terms of gaining access to targeted remediation.

Children produce a deictic gesture for a particular object (point at dog) approximately 3 months before they produce the verbal label for that object (“dog”; Iverson & Goldin-Meadow, 2005). Gesture thus paves the way for children's early nouns. We ask here whether the same pattern of gesture preceding and predicting speech holds for iconic gestures. In other words, do gestures that depict actions precede and predict early verbs? We observed spontaneous speech and gestures produced by 40 children (22 girls, 18 boys) from age 14 to 34 months. Children produced their first iconic gestures 6 months later than they produced their first verbs. Thus, unlike the onset of deictic gestures, the onset of iconic gestures conveying action meanings followed, rather than preceded, children's first verbs. However, iconic gestures increased in frequency at the same time as verbs did and, at that time, began to convey meanings not yet expressed in speech. Our findings suggest that children can use gesture to expand their repertoire of action meanings, but only after they have begun to acquire the verb system underlying their language.

This study examined the combined and unique contributions of home, teacher, and peer English exposure levels on Spanish-speaking preschoolers’ (N = 107) English receptive and expressive vocabulary skills. The combined levels of English exposure during the fall of preschool were positively associated with children's English receptive and expressive vocabulary skills in the spring. Furthermore, English exposure levels at home were uniquely and positively associated with children's English receptive and expressive vocabularies, whereas peer English exposure levels were uniquely and positively associated with children's English expressive vocabulary. Teachers’ English exposure levels were not uniquely associated with children's English vocabulary. The findings highlight the importance of the home environment and peer experiences in the classroom for maximizing Spanish-speaking children's early English vocabulary skills.

It is often assumed that young bilinguals are lexically delayed in comparison to monolinguals. A comprehensive comparison of comprehension and production vocabulary in 31 firstborn bilingual and 30 matched monolingual children fails to find empirical foundation for this assumption. Several raters completed Dutch and French adaptations of the MacArthur Communicative Development Inventories for children aged 13 and 20 months. At 13 months, bilinguals understood more words than did monolinguals; at 20 months, monolinguals knew more Dutch words than did bilinguals (combining comprehension and production). There were no group differences for word production or for Dutch word comprehension. Both groups understood and produced the same number of lexicalized meanings; ratios of word comprehension to word production did not differ; interindividual variation was similar. This study underscores the importance of conducting bilingual–monolingual comparisons with matched groups and suggests that if individual bilingual children appear to be slow in early vocabulary development, reasons other than their bilingualism should be investigated.

This research assessed phonological and morphological awareness in dyslexic university students. We tested 44 dyslexic university students in phonological and morphological awareness tasks and compared their performances to those of both matched chronological age and matched reading level controls. In the phonological awareness tests, the dyslexic university students performed at the same level as their reading level controls. In contrast, they systematically outperformed their reading level controls in the morphological awareness tasks and almost reached the proficiency level of the chronological age controls. The results show that dyslexic university students develop their morphological awareness more than their phonological awareness. These findings add to the evidence indicating that morphological awareness is not deficient in dyslexia and could instead play a beneficial role in the development of literacy skills in this population.

We developed the Hong Kong Specific Learning Difficulties Behavior Checklist for Junior Secondary School Students (BCL-JS) for teachers to rate the frequency of 52 reading-related behavioral characteristics of Chinese secondary school students. An item factor analysis based on ratings on 947 students yielded seven distinct dimensions. In a separate sample of 90 students, the seven constructs of the BCL-JS significantly correlated with students’ performances on most literacy and reading-related cognitive measures, and differentiated adolescents with or without dyslexia. Discriminant analysis showed that the BCL-JS had a high rate of correct classification (82.2%). These findings support that the BCL-JS is a reliable screening tool for Chinese junior secondary school students at risk for dyslexia.