The study examined the extent to which time-related gains in cognitive performance, so-called Flynn effects, generalize across sub-factors of episodic memory (recall and recognition) and semantic memory (knowledge and fluency). We conducted time-sequential analyses of data drawn from the Betula prospective cohort study, involving four age-matched…

Collaboration has long been considered an effective approach to learning. However, forming optimal groups can be a time consuming and complex task. Different approaches have been developed to assist teachers allocate students to groups based on a set of constraints. However, existing tools often fail to assign some students to groups creating a…

Semantic accounts of verb pattern alternations often rely on observations about "verb disposition": the preference of verbs with particular lexical semantic characteristics for one of two competing constructions is taken as a clue to the semantic differences between the two constructions. For instance, it has been observed with regard to the…

The use of semantic links or networks in L2 vocabulary acquisition has been a popular subject for numerous studies. On one hand, there is a strong theoretical background stating that presenting words in related fashion facilitates the learning of L2 vocabulary. On the other hand, research evidence indicates that semantically related vocabulary…

Abstract Does native language phonology influence visual word processing in a second language? This question was investigated in two experiments with two groups of Russian-English bilinguals, differing in their English experience, and a monolingual English control group. Experiment 1 tested visual word recognition following semantic…

Conceptual knowledge of our world is represented in semantic memory in terms of concepts and semantic relations between concepts. We used functional magnetic resonance imaging (fMRI) to examine the cortical regions underlying the processing of sequential and taxonomic relations. Participants were presented verbal cues and performed three tasks:…

A number of recent studies demonstrate that bilinguals with languages that differ in grammatical and lexical categories may shift their cognitive representation of those categories towards that of monolingual speakers of their second language. The current paper extended that investigation to the domain of colour in Greek-English bilinguals with…

Heritage language speakers constitute a unique cultural and linguistic resource in the United States while also presenting particular challenges for language educators and language programs. This paper examines the potential of systemic functional linguistics (SFL) in a curriculum for Spanish second language learners/heritage speakers, with…

Shared book reading, and the conversation that accompanies it, can facilitate young children's vocabulary growth. To identify the features of extratextual questions that help 3-year-olds learn unfamiliar words during shared book reading, two experiments explored the impact of cognitive demand level, placement, and an approximation to scaffolding.…

We explored children's early interpretation of numerals and linguistic number marking, in order to test the hypothesis (e.g., Carey (2004). Bootstrapping and the origin of concepts. "Daedalus", 59-68) that children's initial distinction between "one" and other numerals (i.e., "two," "three," etc.) is bootstrapped from a prior distinction between…

Task-based language learning using the benefits of online computer-assisted language learning (CALL) can be effective for rapid vocabulary expansion, especially when target vocabulary has been pre-arranged into bilingual categories under simpler, common Semantic Field Keywords. Results and satisfaction levels for both Chinese English majors and…

This article will discuss the issues concerning the storage, retrieval and use of multimedia technology in dance, and how semantic web technologies can support those requirements. It will identify the key aims and outcomes of four international telematic dance projects, and review the use of reflective practice to engage students in their learning…

Research based partially on data collected for the senior author's doctoral dissertation, and partially on data collected under a U.S. Office of Education research grant, Project No. 2616, B.N. Phillips, principal investigator.

This study explored how graduate coursework can impact urban teachers' knowledge, skills, and dispositions regarding family and community involvement. (Note: California requires graduate work for teacher certification.) Specifically, the research investigated how teacher attitudes toward family and community involvement changed after taking a…

Speech utterances are more than the linear concatenation of individual phonemes or words. They are organized by prosodic structures comprising phonological units of different sizes (e.g., syllable, foot, word, and phrase) and the prominence relations among them. As the linguistic structure of spoken languages, prosody serves an important function…