This paper reports three studies of bilingual lexical processing, using the semantic competitor priming (SCP) method of Lee and Williams (2001). Study 1 found a trend of within-language SCP effect for Chinese-English bilinguals with both higher and lower levels of vocabulary knowledge. There was also a cross-language SCP effect, but this was…

This study investigates the developmental rate of "estar" production by Chinese-speaking learners in planned written production. The forms of Spanish copula verbs have no equivalent forms in Chinese in pre-adjectival position (i.e. no copula verb exists between a referent and an adjective in Chinese). This contrast between languages provides a…

Any person who has taught Spanish as a second language or who has interacted with a non-native speaker of Spanish can easily tell that mastering the correct use of the copulas "ser" and "estar" is very difficult in both spoken and written production. But L2 learners are not alone. The Spanish copulas also present difficulty and frustration for L2…

Investigates control of the bilingual lexico-semantic system in visual word recognition. Used a visual lexical decision task to explore control processes in proficient German-English bilinguals. Critical stimuli were interlingual homographs such as the low-frequency English word "tag," which means day in German. Overall, participants…

Investigates whether age of onset of bilingualism has an effect on ultimate attainment and documents incomplete acquisition and attrition of tense/aspect morphology in Spanish. Results suggest that morpho-phonological spell-outs and semantic features of functional categories are affected by incomplete acquisition and language loss, and that many…