This paper examines the use of singular and plural pronominal references to split antecedents such as "John and Mary." Current opinion suggests that under the right circumstances, singular reference should be difficult, and plural reference facilitated, but currently only the first of the these predictions has been demonstrated. We report four…

Three masked-prime naming experiments were conducted to examine the impact of morpheme boundaries on letter transposition confusability effects. In Experiment 1, the priming effects of primes containing letter transpositions within (sunhsine) and transpositions across (susnhine) the constituents of compound words were compared with correctly…

Grammatical agreement flags the parts of sentences that belong together regardless of whether the parts appear together. In English, the major agreement controller is the sentence subject, the major agreement targets are verbs and pronouns, and the major agreement category is number. The authors expand an account of number agreement whose tenets…

The distinction between singular and plural enters into linguistic phenomena such as morphology, lexical semantics, and agreement and also must interface with perceptual and conceptual systems that assess numerosity in the world. Three experiments examine the computation of semantic number for singulars and plurals from the morphological…

The teaching of an invented language rule has been proposed as a possible non-biased, language-independent assessment technique useful in differentiating young L2 learners with specific language impairment from their typically developing peers. The current study explores these notions by testing typically developing sequential bilingual children's…

This study examined the development of integrated knowledge or automatic competence in adult SLA. Automatic competence was operationalized in terms of the participants' sensitivity to grammatical errors in a self-paced reading task. Their sensitivity was determined by observing whether there was a delay in reading ungrammatical sentences. Native…

Is past tense production better modelled by a Single Mechanism or a Words and Rules model? We present data concerning a phenomenon that has not been considered by either model--regular past tense verbs with contrasting phonotactics. One set of verbs contains clusters at the inflected verb end that also occur in monomorphemic words…

In the past decade, there has been a surge of interest in morphological awareness, which refers to the ability to reflect on and manipulate morphemes and word formation rules in a language. This review provides a critical synthesis of empirical studies on this topic from a broad cross-linguistic perspective. Research with children speaking several…

The effect of word frequency on the processing of monomorphemic vs. inflected words was investigated in a morphologically relatively limited language, Swedish, with two participant groups: early Finnish-Swedish bilinguals and Swedish monolinguals. The visual lexical decision results of the monolinguals suggest morphological decomposition with…

Purpose: This study reports the findings of an investigation designed to examine the effects of acoustic enhancement on the processing of low-phonetic-substance inflections (e.g., 3rd-person singular "-s," possessive "-s") versus a high-phonetic-substance inflection (e.g., present progressive "-ing") by children with specific language impairment…

Purpose: The purpose of this experiment was to determine if nonreferential morphophonological information was sufficient to facilitate the learning of gender subcategories (i.e., masculine vs. feminine) in individuals with normal language (NL) and those with a history of language-based learning disabilities (HLD). Method: Thirty-two adults…

This cross-sectional study of first language (L1) English adolescents learning French as a second language (L2) uses their development of negatives in relation to finite and non-finite verbs to investigate the status and nature of functional categories in these learners' emerging grammars. Analysing oral data from elicited production tasks from…

Definitions of four rare words were read to 259 undergraduates who were asked to record letters and syllables of the words, at the tip of the tongue. Results corresponded to an earlier study, with morpheme-like clusters evident. Results indicate an organizing memory system for words used in speech. (CHK)