Studies on agreement production consistently report an increase in production errors in the presence of an attractor mismatching the agreement feature of the target. In contrast, results from comprehension studies are mixed, ranging from lack of effect to facilitation. We report 2 forced-choice experiments and 2 self-paced reading experiments on…

It has been proposed that children differ from adults in that children license a conjunctive inference to disjunctive sentences that lack any licensing expression. The proposal is that children infer "A and B" from sentences of the form "A or B." Although children's conjunctive interpretations of disjunction have been reported…

Traditionally, transfer is described as interference and consequently as an unintentional mechanism. More recently, however, the perception of control in transfer has changed and it is now commonly accepted that transfer can occur both automatically and strategically. Studies have previously employed think-aloud protocols during writing tasks to…

We test the interpretation of pronominal forms in L2 speakers of English whose L1 is Spanish. Previous research on learners of nonnull subject languages has shown conflicting results. The aim of the present study is to reconcile previous evidence and shed light on the factors that determine learners' difficulty to interpret pronominal forms in the…

Agreement is a covariation in morphological form that reflects relations between words. A series of experiments were carried out in Italian during production and comprehension where an element interferes with agreement. The likelihood of interference found in both modalities is related to the markedness of the intervener and to its grammatical…

In this experiment, syntactic constraints on the retrieval of orthography were investigated using homophones embedded in sentence contexts. Participants typed auditorily presented sentences that included a contextually appropriate homophone that either shared part of speech with its homophone competitor (i.e., was syntactically unambiguous) or had…

In three experiments native speakers of Czech translated bare nouns and gender-marked adjective + noun phrases into German, their second language (L2). In Experiments 1-3 we explored the so-called gender interference effect from first language (L1) as observed in previous picture naming studies (naming latencies were longer when the L1 noun and…

In three experiments we investigated the locus of the frequency effect in lexical access and the mechanism of gender feature selection. In Experiment 1, participants were asked to produce gender-marked verb plus pronominal clitic utterances in Italian (e.g., "portalo" (bring it [masculine]) in response to a written verb and pictured object. We…

A study of English speakers' acquisition of relative clauses in Chinese, Japanese, Persian, German, and Portugese is reported. Various structures were tested to separate interlanguage features attributable to first language interference from those universal to second language acquisition. Application of an accessibility hierarchy theory and…

This graduate level text on second language learning is divided into three sections. The first two sections provide a survey of the historical underpinnings of second language research in contrastive analysis and error analysis. The third section includes discussions of recent developments in the field. The first section contains articles on the…

The acquisition of Irish as a second language in a four-year-old child of bilingual parents attending an Irish-language preschool group in Ireland is chronicled, with emphasis on the characteristic features of her language learning process and the factors determining which language she uses with others. The study was based on transcribed…