The objective of this research is to comparatively analyze the performance of two generations of children (as first generation of immigrants) attending primary and secondary education in different geographical areas, evaluated in different decades but with equivalent age brackets. Two samples of 169 immigrant school populations in Portugal, with…

Purpose: This study tested the hypothesis that audiovisual training benefits children more than it does adults and that it improves Japanese-speaking children's English /r/-/l/ perception to a native-like level. Method: Ten sessions of audiovisual English /r/-/l/ identification training were conducted for Japanese-speaking adults and children.…

The present dissertation analyzed speech production and perception in early heritage Spanish-English bilingual children. Specifically, I investigated how perception and production of lexical stress develops in bilingual children. Current models of second language (L2) speech perception do not include heritage bilinguals or suprasegmental aspects…

It has been suggested that linguistic proximity affects the ease of acquisition between typologically similar languages, due to the fact that the languages have shared phonological and orthographic properties (Koda, 2008). Thus, a native Hebrew speaker learning Arabic as a foreign language (AFL) would be expected to easily develop linguistic…

This study seeks to answer two research questions. First, can listeners distinguish the ethnicity of the speakers on the basis of voice quality alone? Second, do demographic differences among the listeners affect discriminability? A simple but carefully designed and controlled ethnic identification test was carried out on 325 Singaporean…

Speech sounds that contain multiple phonetic cues are often difficult for foreign-language learners, especially if certain cues are weighted differently in the foreign and native languages. Greek adult and child speakers of English were studied to determine the effect of native language on second-language (L2) cue weighting and, in particular, to…

This study investigates the role of perception and sensory motor learning on speech production in L2. Compared to natural language learning, acoustic input in formal adult instruction is deprived of multiple sensory motor cues and lacks the imitation component. Consequently, it is possible that inaccurate pronunciation results from training.…

English-speaking children and adults who were learning Dutch at school and at work, without signigicant amounts of foreign language instruction, were tested at five-month intervals during their first year in Holland. The test battery included tests for active and passive control of phonology, morphology, syntax and vocabulary. Significant…

Teaching pronunciation is more like gymnastics than linguistics because it involves converting a series of mental processes into motor activity. Many variables contribute to the facility with which a student will learn pronunciation, but age causes the greatest variation in standards of pronunciation learning between individuals. Though increased…