Introduces this special issue of the journal and reports on new directions in the research that began with code switching, but increasingly has come to include other types of language contact phenomena. The articles in the issue report on analyses and explanations for a variety of outcomes in bilingual production. (Author/VWL)

Introduces the articles in this issue of "Language Sciences," which are dedicated to taking stock of both grammaticalization and so-called "grammaticalization theory." This introduction sets the stage for other papers by surveying the large range of definitions of grammaticalization in the literature and placing them in…

Scrutinizes claims that grammaticalization is a process and tests diachronic grammaticalization-based claims regarding the so-called Pro-Drop parameter. (Author/VWL)

The appearance of filler syllables in the late-word period is analyzed in relation to the emergence of grammatical morphemes, by confronting data from the longitudinal study of one child acquiring French, with four hypotheses making different claims about the kind of language knowledge underlying their production. (Author/VWL)

Free standing and bound morphemes differ in many (psycho)linguistic aspects. Some theorists have claimed that the representation and retrieval of free standing and bound morphemes in the course of language production are governed by similar processing mechanisms. Alternatively, it has been proposed that both types of morphemes may be selected…

This study inspected the processes of verifying the current discourse constituent against the referents that it passively cues during reading. It seemed plausible that, after understanding "The customer ate pancakes," the processes of fully understanding "The waiter implied that the customer ate eggs" might resemble those of intentionally…

In this paper, we show that both token and type-based effects in lexical processing can result from a single, token-based, system, and therefore, do not necessarily reflect different levels of processing. We report three Simple Recurrent Networks modeling Dutch past-tense formation. These networks show token-based frequency effects and type-based…

It has been shown that the processing of irregular past-tense forms is affected by phonological factors that are inherent in the relationship of the past-tense forms to other words in the lexicon (rhyming families of irregulars) or to their base forms (vowel dominance effects). This paper addresses more ephemeral phonological effects. In a…

This article presents several vocabulary-expanding prefix and suffix activities that will help students become master word builders. Games such as Base-Word Bingo and Spin-a-Word Game are great activities for practicing forming and spelling new words.

Research on dyslexia has focused on the phonological level of linguistic analysis. Here we extend the investigation of the linguistic competence of individuals with dyslexia to the morphological level of linguistic analysis. We examine whether adult Hebrew readers with dyslexia extract and represent morphemic units similarly to normal readers.…

This article focuses on the meaning of nonfinite clauses ("root infinitives") in Dutch and English child language. I present experimental and naturalistic data confirming the claim that Dutch root infinitives are more often modal than English root infinitives. This cross-linguistic difference is significantly smaller than previously assumed,…

This study investigated the nature of morphological awareness and its relation to learning to read Chinese characters among 46 Chinese-speaking preschool children. The children took a morphological awareness task, which varied in semantic transparency and morpheme position. Children's vocabulary knowledge and extant character reading ability were…