Development of morphosyntactic accuracy and grammatical complexity in Dutch school-age children with SLI

NARCIS (Netherlands)

Zwitserlood, R.L.M.; Weerdenburg, M.W.C. van; Verhoeven, L.T.W.; Wijnen, F.N.K.

2015-01-01

Purpose: The purpose of this study was to identify the development of morphosyntactic accuracy and grammatical complexity in Dutch school-age children with specific language impairment (SLI). Method: Morphosyntactic accuracy, the use of dummy auxiliaries, and complex syntax were assessed using a

Development of morphosyntactic accuracy and grammatical complexity in dutch school-age children with SLI

NARCIS (Netherlands)

Zwitserlood, Rob; van Weerdenburg, Marjolijn; Verhoeven, Ludo; Wijnen, Frank

2015-01-01

Purpose: The purpose of this study was to identify the development of morphosyntactic accuracy and grammatical complexity in Dutch school-age children with specific language impairment (SLI). Method: Morphosyntactic accuracy, the use of dummy auxiliaries, and complex syntax were assessed using a

Sentence processing and grammaticality in functional linguistics

DEFF Research Database (Denmark)

Poulsen, Mads

finding from research on sentence processing that sentences are processed incrementally. Empirical methods for establishing grammaticality status are discussed and applied in relation to non-WH extraction phenomena in Danish. In Chapter 2, I discuss the use of the notions of grammaticality......The dissertation presents a functional linguistic model of grammaticality and investigates methods for applying this notion in empirical work. The use of the notion of grammaticality in generative grammar has been criticized by functionalists (Harder, 1996; Lakoff & Johnson, 1999), but attempts...... grammaticality. It is concluded that the intuitions of linguists should in principle be considered hypotheses of grammaticality, and that such hypotheses need to be tested with independent data. Such data can for example take the form of corpus data or acceptability judgment experiments. It is furthermore argued...

A cross-linguistic study of real-word and non-word repetition as predictors of grammatical competence in children with typical language development

Science.gov (United States)

Dispaldro, Marco; Deevy, Patricia; Altoe, Gianmarco; Benelli, Beatrice; Leonard Purdue, Laurence B.

2013-01-01

Background Although relationships among non-word repetition, real-word repetition and grammatical ability have been documented, it is important to study whether the specific nature of these relationships is tied to the characteristics of a given language. Aims The aim of this study is to explore the potential cross-linguistic differences (Italian and English) in the relationship among non-word repetition, real-word repetition, and grammatical ability in three- and four-year-old children with typical language development. Methods & Procedures To reach this goal, two repetition tasks (one real-word list and one non-word list for each language) were used. In Italian the grammatical categories were the third person plural inflection and the direct-object clitic pronouns, while in English they were the third person singular present tense inflection and the past tense in regular and irregular forms. Outcomes & Results A cross-linguistic comparison showed that in both Italian and English, non-word repetition was a significant predictor of grammatical ability. However, performance on real-word repetition explained children’s grammatical ability in Italian but not in English. Conclusions & Implications Abilities underlying non-word repetition performance (e.g., the processing and/or storage of phonological material) play an important role in the development of children’s grammatical abilities in both languages. Lexical ability (indexed by real-word repetition) showed a close relationship to grammatical ability in Italian but not in English. Implications of the findings are discussed in terms of cross-linguistic differences, genetic research, clinical intervention and methodological issues. PMID:21899673

A cross-linguistic study of real-word and non-word repetition as predictors of grammatical competence in children with typical language development.

Science.gov (United States)

Dispaldro, Marco; Deevy, Patricia; Altoé, Gianmarco; Benelli, Beatrice; Leonard, Laurence B

2011-01-01

Although relationships among non-word repetition, real-word repetition and grammatical ability have been documented, it is important to study whether the specific nature of these relationships is tied to the characteristics of a given language. The aim of this study is to explore the potential cross-linguistic differences (Italian and English) in the relationship among non-word repetition, real-word repetition, and grammatical ability in three-and four-year-old children with typical language development. To reach this goal, two repetition tasks (one real-word list and one non-word list for each language) were used. In Italian the grammatical categories were the third person plural inflection and the direct-object clitic pronouns, while in English they were the third person singular present tense inflection and the past tense in regular and irregular forms. A cross-linguistic comparison showed that in both Italian and English, non-word repetition was a significant predictor of grammatical ability. However, performance on real-word repetition explained children's grammatical ability in Italian but not in English. Abilities underlying non-word repetition performance (e.g., the processing and/or storage of phonological material) play an important role in the development of children's grammatical abilities in both languages. Lexical ability (indexed by real-word repetition) showed a close relationship to grammatical ability in Italian but not in English. Implications of the findings are discussed in terms of cross-linguistic differences, genetic research, clinical intervention and methodological issues. © 2011 Royal College of Speech & Language Therapists.

An Agent-Based Model for the Role of Short-Term Memory Enhancement in the Emergence of Grammatical Agreement.

Science.gov (United States)

Vera, Javier

2018-01-01

What is the influence of short-term memory enhancement on the emergence of grammatical agreement systems in multi-agent language games? Agreement systems suppose that at least two words share some features with each other, such as gender, number, or case. Previous work, within the multi-agent language-game framework, has recently proposed models stressing the hypothesis that the emergence of a grammatical agreement system arises from the minimization of semantic ambiguity. On the other hand, neurobiological evidence argues for the hypothesis that language evolution has mainly related to an increasing of short-term memory capacity, which has allowed the online manipulation of words and meanings participating particularly in grammatical agreement systems. Here, the main aim is to propose a multi-agent language game for the emergence of a grammatical agreement system, under measurable long-range relations depending on the short-term memory capacity. Computer simulations, based on a parameter that measures the amount of short-term memory capacity, suggest that agreement marker systems arise in a population of agents equipped at least with a critical short-term memory capacity.

Verbalizing in the Second Language Classroom: The Development of the Grammatical Concept of Aspect

Science.gov (United States)

Garcia, Prospero N.

2012-01-01

Framed within a Sociocultural Theory of Mind (SCT) in the field of Second Language Acquisition (Lantolf & Thorne, 2006), this dissertation explores the role of verbalizing in the internalization of grammatical categories through the use of Concept-based Instruction (henceforth CBI) in the second language (L2) classroom. Using Vygotsky's…

On the relation between grammatical number and cardinal numbers in development.

Science.gov (United States)

Sarnecka, Barbara W

2014-01-01

This mini-review focuses on the question of how the grammatical number system of a child's language may help the child learn the meanings of cardinal number words (e.g., "one" and "two"). Evidence from young children learning English, Russian, Japanese, Mandarin, Slovenian, or Saudi Arabic suggests that trajectories of number-word learning differ for children learning different languages. Children learning English, which distinguishes between singular and plural, seem to learn the meaning of the cardinal number "one" earlier than children learning Japanese or Mandarin, which have very little singular/plural marking. Similarly, children whose languages have a singular/dual/plural system (Slovenian and Saudi Arabic) learn the meaning of "two" earlier than English-speaking children. This relation between grammatical and cardinal number may shed light on how humans acquire cardinal-number concepts. There is an ongoing debate about whether mental symbols for small cardinalities (concepts for "oneness," "twoness," etc.) are innate or learned. Although an effect of grammatical number on number-word learning does not rule out nativist accounts, it seems more consistent with constructivist accounts, which portray the number-learning process as one that requires significant conceptual change.

Grammatical Constructions in Typical Developing Children: Effects of Explicit Reinforcement, Automatic Reinforcement and Parity

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Ostvik, Leni; Eikeseth, Svein; Klintwall, Lars

2012-01-01

This study replicated and extended Wright (2006) and Whitehurst, Ironsmith, and Goldfein (1974) by examining whether preschool aged children would increase their use of passive grammatical voice rather than using the more age-appropriate active grammatical construction when the former was modeled by an adult. Results showed that 5 of the 6…

Grammatical complexity for two-dimensional maps

International Nuclear Information System (INIS)

Hagiwara, Ryouichi; Shudo, Akira

2004-01-01

We calculate the grammatical complexity of the symbol sequences generated from the Henon map and the Lozi map using the recently developed methods to construct the pruning front. When the map is hyperbolic, the language of symbol sequences is regular in the sense of the Chomsky hierarchy and the corresponding grammatical complexity takes finite values. It is found that the complexity exhibits a self-similar structure as a function of the system parameter, and the similarity of the pruning fronts is discussed as an origin of such self-similarity. For non-hyperbolic cases, it is observed that the complexity monotonically increases as we increase the resolution of the pruning front

Grammatical complexity for two-dimensional maps

Energy Technology Data Exchange (ETDEWEB)

Hagiwara, Ryouichi; Shudo, Akira [Department of Physics, Tokyo Metropolitan University, Minami-Ohsawa, Hachioji, Tokyo 192-0397 (Japan)

2004-11-05

We calculate the grammatical complexity of the symbol sequences generated from the Henon map and the Lozi map using the recently developed methods to construct the pruning front. When the map is hyperbolic, the language of symbol sequences is regular in the sense of the Chomsky hierarchy and the corresponding grammatical complexity takes finite values. It is found that the complexity exhibits a self-similar structure as a function of the system parameter, and the similarity of the pruning fronts is discussed as an origin of such self-similarity. For non-hyperbolic cases, it is observed that the complexity monotonically increases as we increase the resolution of the pruning front.

Grammatical complexity for two-dimensional maps

Science.gov (United States)

Hagiwara, Ryouichi; Shudo, Akira

2004-11-01

We calculate the grammatical complexity of the symbol sequences generated from the Hénon map and the Lozi map using the recently developed methods to construct the pruning front. When the map is hyperbolic, the language of symbol sequences is regular in the sense of the Chomsky hierarchy and the corresponding grammatical complexity takes finite values. It is found that the complexity exhibits a self-similar structure as a function of the system parameter, and the similarity of the pruning fronts is discussed as an origin of such self-similarity. For non-hyperbolic cases, it is observed that the complexity monotonically increases as we increase the resolution of the pruning front.

Grammatical constraints on phonological encoding in speech production.

Science.gov (United States)

Heller, Jordana R; Goldrick, Matthew

2014-12-01

To better understand the influence of grammatical encoding on the retrieval and encoding of phonological word-form information during speech production, we examine how grammatical class constraints influence the activation of phonological neighbors (words phonologically related to the target--e.g., MOON, TWO for target TUNE). Specifically, we compare how neighbors that share a target's grammatical category (here, nouns) influence its planning and retrieval, assessed by picture naming latencies, and phonetic encoding, assessed by word productions in picture names, when grammatical constraints are strong (in sentence contexts) versus weak (bare naming). Within-category (noun) neighbors influenced planning time and phonetic encoding more strongly in sentence contexts. This suggests that grammatical encoding constrains phonological processing; the influence of phonological neighbors is grammatically dependent. Moreover, effects on planning times could not fully account for phonetic effects, suggesting that phonological interaction affects articulation after speech onset. These results support production theories integrating grammatical, phonological, and phonetic processes.

A usage-based theory of grammatical status and grammaticalization

DEFF Research Database (Denmark)

Harder, Peter; Boye, Kasper

2012-01-01

of hitherto disparate phenomena into a motivated relationship, while certain well-entrenched criteria (such as ‘closed paradigms’) are shown to be incidental to grammatical status and grammaticalization. The central idea is that grammar is constituted by expressions that by linguistic convention are ancillary...

On the Relation Between Grammatical Number and Cardinal Numbers in Development

Directory of Open Access Journals (Sweden)

Barbara W Sarnecka

2014-10-01

Full Text Available This mini-review focuses on the question of how the grammatical number system of a child’s language may help the child learn the meanings of cardinal number words (e.g., ‘one’ and ‘two’. Evidence from young children learning English, Russian, Japanese, Mandarin, Slovenian or Saudi Arabic suggests that trajectories of number-word learning differ for children learning different languages. Children learning English, which distinguishes between singular and plural, seem to learn the meaning of the cardinal number ‘one’ earlier than children learning Japanese or Mandarin, which have very little singular/plural marking. Similarly, children whose languages have a singular/dual/plural system (Slovenian and Saudi Arabic learn the meaning of ‘two’ earlier than English-speaking children. This relation between grammatical and cardinal number may shed light on how humans acquire cardinal-number concepts. There is an ongoing debate about whether mental symbols for small cardinalities (concepts for ‘oneness,’ ‘twoness,’ etc. are innate or learned. Although an effect of grammatical number on number-word learning does not rule out nativist accounts, it seems more consistent with constructivist accounts, which portray the number-learning process as one that requires significant conceptual change.

NON-GRAMMATICAL APOPHONY IN ENGLISH.

Science.gov (United States)

WESCOTT, ROGER W.

AN APOPHONE MAY BE DEFINED GENERALLY AS A POLYSYLLABIC VOWEL SEQUENCE SUCH THAT EACH CONTAINED VOWEL IS LOWER OR MORE RETRACTED THAN THE VOWEL WHICH PRECEDES IT --"SING, SANG, SUNG," AND "CLINK, CLANK, CLUNK" ARE EXAMPLES IN ENGLISH. FOR NEARLY EVERY CASE OF GRAMMATICAL APOPHONY IN ENGLISH THERE IS A NON-GRAMMATICAL (YET…

Forms and effects of the humanists' grammatical metadiscourse

DEFF Research Database (Denmark)

Horster, Camilla

2016-01-01

Taking clauses with quia as an example, this article addresses the relationship between grammatical metadiscourse on how one should compose in Latin and actual practice among humanist writers in order to shed light on the workings of grammatical metadiscourse. The investigation compares quantitat......Taking clauses with quia as an example, this article addresses the relationship between grammatical metadiscourse on how one should compose in Latin and actual practice among humanist writers in order to shed light on the workings of grammatical metadiscourse. The investigation compares...

A Bibliography of Generative-Based Grammatical Analyses of Spanish.

Science.gov (United States)

Nuessel, Frank H.

One hundred sixty-eight books, articles, and dissertations written between 1960 and 1973 are listed in this bibliography of linguistic studies of the Spanish language within the grammatical theory originated by Noam Chomsky in his "Syntactic Structures" (1957). The present work is divided into two general categories: (1) phonology and (2) syntax…

Information theory and artificial grammar learning: inferring grammaticality from redundancy.

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Jamieson, Randall K; Nevzorova, Uliana; Lee, Graham; Mewhort, D J K

2016-03-01

In artificial grammar learning experiments, participants study strings of letters constructed using a grammar and then sort novel grammatical test exemplars from novel ungrammatical ones. The ability to distinguish grammatical from ungrammatical strings is often taken as evidence that the participants have induced the rules of the grammar. We show that judgements of grammaticality are predicted by the local redundancy of the test strings, not by grammaticality itself. The prediction holds in a transfer test in which test strings involve different letters than the training strings. Local redundancy is usually confounded with grammaticality in stimuli widely used in the literature. The confounding explains why the ability to distinguish grammatical from ungrammatical strings has popularized the idea that participants have induced the rules of the grammar, when they have not. We discuss the judgement of grammaticality task in terms of attribute substitution and pattern goodness. When asked to judge grammaticality (an inaccessible attribute), participants answer an easier question about pattern goodness (an accessible attribute).

Grammatical category dissociation in multilingual aphasia.

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Faroqi-Shah, Yasmeen; Waked, Arifi N

2010-03-01

Word retrieval deficits for specific grammatical categories, such as verbs versus nouns, occur as a consequence of brain damage. Such deficits are informative about the nature of lexical organization in the human brain. This study examined retrieval of grammatical categories across three languages in a trilingual person with aphasia who spoke Arabic, French, and English. In order to delineate the nature of word production difficulty, comprehension was tested, and a variety of concomitant lexical-semantic variables were analysed. The patient demonstrated a consistent noun-verb dissociation in picture naming and narrative speech, with severely impaired production of verbs across all three languages. The cross-linguistically similar noun-verb dissociation, coupled with little evidence of semantic impairment, suggests that (a) the patient has a true "nonsemantic" grammatical category specific deficit, and (b) lexical organization in multilingual speakers shares grammatical class information between languages. The findings of this study contribute to our understanding of the architecture of lexical organization in bilinguals.

Newborn infants' sensitivity to perceptual cues to lexical and grammatical words.

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Shi, R; Werker, J F; Morgan, J L

1999-09-30

In our study newborn infants were presented with lists of lexical and grammatical words prepared from natural maternal speech. The results show that newborns are able to categorically discriminate these sets of words based on a constellation of perceptual cues that distinguish them. This general ability to detect and categorically discriminate sets of words on the basis of multiple acoustic and phonological cues may provide a perceptual base that can help older infants bootstrap into the acquisition of grammatical categories and syntactic structure.

Peculiarities of Grammatical Properties in Nominal Word Combinations

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Irina B. Klienkova

2014-01-01

Full Text Available The article examines some peculiarities if grammatical properties of nominal word combinations based on the study of German-speaking Swiss press. The accumulated experience of linguists is analyzed and certain factors influencing the choice of syntactic relations in nominal word combinations with quantitative meaning are researched. It has been established that the choice of syntactic relations in such word combinations is determined by functional style, semantics and grammatical features of nouns - first or second components in a word combination. The aforementioned factors influencing the choice of syntactic relations in quantitative nominal word combinations are studied on the material of Germanspeaking Swiss press. The research revealed a number of peculiarities. First of all, German-speaking Swiss press uses such syntactic relation as genitive subordination quite often, not only on "special occasion" and unlike its use in Germany does not produce a magniloquent, pompous impression. Secondly, it has been established that the choice of syntactic relations in word combinations of the above-mentioned type of word combinations greatly depends on the semantic meaning of the noun - the first component of the word combination - and does not always coincide with the grammatical properties in nominal combinations in Germany. Thirdly, a clear dependence of syntactic relations choice is observed. Moreover, the article highlights the importance of grammatical features of the second component. These are such features as gender, number, case accompanied by noun declension. All the afore-mentioned features help to define the type of syntactic relations, which nominal quantitative word combinations may be connected by. The results of the comparisons of grammatical properties of quantitative nominal word combinations in German and Swiss press are demonstrated in a table below.

A research-based study of foreign students' use of grammatical codes in five leading British learners' dictionaries

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Marjeta Vrbinc

2006-12-01

Full Text Available Grammatical codes are one of several ways of including grammar in learners' dictionaries. In our research we focussed on the usability and user-friendliness of learners' dictionaries as regards grammatical information. The results presented and discussed in this article are based on answers obtained by a questionnaire that tested the understanding of codes found in five leading British monolingual learners' dictionaries and the success of the explanations of the same codes provided in the front matter of each dictionary. The results are presented by dictionaries and by codes. The most important finding of this research is that the understanding of the code and thus its usefulness depends on the code itself rather than on the dictionary.

Simultaneous Treatment of Grammatical and Speech-Comprehensibility Deficits in Children with Down Syndrome

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Camarata, Stephen; Yoder, Paul; Camarata, Mary

2006-01-01

Children with Down syndrome often display speech-comprehensibility and grammatical deficits beyond what would be predicted based upon general mental age. Historically, speech-comprehensibility has often been treated using traditional articulation therapy and oral-motor training so there may be little or no coordination of grammatical and…

Grammatical gender affects odor cognition

OpenAIRE

Speed, L.J.; Majid, A.

2016-01-01

Language interacts with olfaction in exceptional ways. Olfaction is believed to be weakly linked with language, as demonstrated by our poor odor naming ability, yet olfaction seems to be particularly susceptible to linguistic descriptions. We tested the boundaries of the influence of language on olfaction by focusing on a non-lexical aspect of language (grammatical gender). We manipulated the grammatical gender of fragrance descriptions to test whether the congruence with fragrance gender wou...

Adaptive CGFs Based on Grammatical Evolution

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Jian Yao

2015-01-01

Full Text Available Computer generated forces (CGFs play blue or red units in military simulations for personnel training and weapon systems evaluation. Traditionally, CGFs are controlled through rule-based scripts, despite the doctrine-driven behavior of CGFs being rigid and predictable. Furthermore, CGFs are often tricked by trainees or fail to adapt to new situations (e.g., changes in battle field or update in weapon systems, and, in most cases, the subject matter experts (SMEs review and redesign a large amount of CGF scripts for new scenarios or training tasks, which is both challenging and time-consuming. In an effort to overcome these limitations and move toward more true-to-life scenarios, a study using grammatical evolution (GE to generate adaptive CGFs for air combat simulations has been conducted. Expert knowledge is encoded with modular behavior trees (BTs for compatibility with the operators in genetic algorithm (GA. GE maps CGFs, represented with BTs to binary strings, and uses GA to evolve CGFs with performance feedback from the simulation. Beyond-visual-range air combat experiments between adaptive CGFs and nonadaptive baseline CGFs have been conducted to observe and study this evolutionary process. The experimental results show that the GE is an efficient framework to generate CGFs in BTs formalism and evolve CGFs via GA.

Understanding Disorder Within Variation: Production of English Grammatical Forms by English Language Learners.

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Bedore, Lisa M; Peña, Elizabeth D; Anaya, Jissel B; Nieto, Ricardo; Lugo-Neris, Mirza J; Baron, Alisa

2018-04-05

This study examines English performance on a set of 11 grammatical forms in Spanish-English bilingual, school-age children in order to understand how item difficulty of grammatical constructions helps correctly classify language impairment (LI) from expected variability in second language acquisition when taking into account linguistic experience and exposure. Three hundred seventy-eight children's scores on the Bilingual English-Spanish Assessment-Middle Extension (Peña, Bedore, Gutiérrez-Clellen, Iglesias, & Goldstein, 2008) morphosyntax cloze task were analyzed by bilingual experience groups (high Spanish experience, balanced English-Spanish experience, high English experience, ability (typically developing [TD] vs. LI), and grammatical form. Classification accuracy was calculated for the forms that best differentiated TD and LI groups. Children with LI scored lower than TD children across all bilingual experience groups. There were differences by grammatical form across bilingual experience and ability groups. Children from high English experience and balanced English-Spanish experience groups could be accurately classified on the basis of all the English grammatical forms tested except for prepositions. For bilinguals with high Spanish experience, it was possible to rule out LI on the basis of grammatical production but not rule in LI. It is possible to accurately identify LI in English language learners once they use English 40% of the time or more. However, for children with high Spanish experience, more information about development and patterns of impairment is needed to positively identify LI.

Grammatical gender vs. natural gender in French Williams syndrome.

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Ibernon, Laure; Boloh, Yves

2010-01-01

This article reports grammatical gender attribution scores in French Williams participants (N=28, mean chronological age=15.1) in an experiment similar to the classic one from Karmiloff-Smith (1979) where grammatical gender was pitted against natural gender. WS participants massively opted for the masculine gender as the default one, just as MA-controls did. They differed from CA-controls, however, in that they provided fewer sex-based responses. Splitting the WS group into two subgroups did not reveal a shift to sex-based responses similar to the one found in controls. It is argued that this latter difference could plausibly be related to differences in cognitive, lexical or meta-linguistic abilities. Copyright © 2010 Elsevier Ltd. All rights reserved.

The grammatical function, morphological status and hierarchical ...

African Journals Online (AJOL)

The aim of this article is to investigate the different types of grammatical status of the Northern Sotho form ka and its multiple functions in language contexts. The various ranks that ka occupies in the taxonomy of Northern Sotho verb forms are identified and described. Grammatical descriptions by some prominent ...

"Speaking Volumes": A Longitudinal Study of Lexical and Grammatical Growth between 17 and 42 Months

Science.gov (United States)

Labrell, Florence; van Geert, Paul; Declercq, Christelle; Baltazart, Véronique; Caillies, Stéphanie; Olivier, Marie; Le Sourn-Bissaoui, Sandrine

2014-01-01

Dynamic analyses of language growth tell us how vocabulary and grammar develop and how the two might be intertwined. Analyses of growth curves between 17 and 42 months, based on longitudinal data for 34 children, revealed interesting patterns of vocabulary and grammatical developments. They showed that these patterns were nonlinear, but with…

DEVELOPMENT OF FOREIGN LANGUAGE STYLISTIC COMPETENCE OF FUTURE PHILOLOGISTS: GRAMMATICAL ASPECT

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Олена Вовк

2015-05-01

Full Text Available The article studies a grammatical aspect of developing stylistic competence of students of linguistic departments. Particularly, the stylistic competence which is defined as a capacity to create adequate utterances under natural conditions of communication according to a concrete situation is characterized. To highlight the importance of acquiring stylistic competence the levels of speech development of an individual are indentified and the stages of teaching grammar are differentiated. The approaches to teaching stylistic grammar are characterized within a communicative framework and relevant skills are elucidated. The role of functional styles in teaching a foreign language is clarified. The idea of teaching students to be able to make register shifts and mixture of speech registers in the process of foreign language competence acquiring are highlihgted. The theoretical principles are illustrated with the appropriate examples of exercises.

Toddlers' Verb Lexicon Diversity and Grammatical Outcomes

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Hadley, Pamela A.; Rispoli, Matthew; Hsu, Ning

2016-01-01

Purpose: The goals of this study were to quantify longitudinal expectations for verb lexicon growth and to determine whether verb lexicon measures were better predictors of later grammatical outcomes than noun lexicon measures. Method: Longitudinal parent-report measures from the MacArthur-Bates Communicative Development Inventory (Fenson et al.,…

Lexically-based learning and early grammatical development.

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Lieven, E V; Pine, J M; Baldwin, G

1997-02-01

Pine & Lieven (1993) suggest that a lexically-based positional analysis can account for the structure of a considerable proportion of children's early multiword corpora. The present study tests this claim on a second, larger sample of eleven children aged between 1;0 and 3;0 from a different social background, and extends the analysis to later in development. Results indicate that the positional analysis can account for a mean of 60% of all the children's multiword utterances and that the great majority of all other utterances are defined as frozen by the analysis. Alternative explanations of the data based on hypothesizing underlying syntactic or semantic relations are investigated through analyses of pronoun case marking and of verbs with prototypical agent-patient roles. Neither supports the view that the children's utterances are being produced on the basis of general underlying rules and categories. The implications of widespread distributional learning in early language development are discussed.

The lexicographical handling of grammatical equivalence: the case ...

African Journals Online (AJOL)

Lexicographers compiling translating dictionaries are not exclusively concerned with semantic equivalence when selecting translating equivalents for lemmata, but often include also grammatical information in illustrative examples when the lexical item to be translated does not have an exact grammatical counterpart in the ...

Rara and grammatical theory

DEFF Research Database (Denmark)

Rijkhoff, Jan

2010-01-01

This paper argues that grammatical theorizing and linguistic typologizing must go hand in hand and that rare typological features play a central role in the interaction of typology and theory. The paper is organized as follows. Section 2 discusses a sampling method that (compared to other samplin...... Functional (Discourse) Grammar and sections 4 and 5 are concerned with the crucial role of rara both in theory driven data collection and in data driven theory building.......This paper argues that grammatical theorizing and linguistic typologizing must go hand in hand and that rare typological features play a central role in the interaction of typology and theory. The paper is organized as follows. Section 2 discusses a sampling method that (compared to other sampling...

Disrupted behaviour in grammatical morphology in French speakers with autism spectrum disorders.

Science.gov (United States)

Le Normand, Marie-Thérèse; Blanc, Romuald; Caldani, Simona; Bonnet-Brilhault, Frédérique

2018-01-18

Mixed and inconsistent findings have been reported across languages concerning grammatical morphology in speakers with Autism Spectrum Disorders (ASD). Some researchers argue for a selective sparing of grammar whereas others claim to have identified grammatical deficits. The present study aimed to investigate this issue in 26 participants with ASD speaking European French who were matched on age, gender and SES to 26 participants with typical development (TD). The groups were compared regarding their productivity and accuracy of syntactic and agreement categories using the French MOR part-of-speech tagger available from the CHILDES. The groups significantly differed in productivity with respect to nouns, adjectives, determiners, prepositions and gender markers. Error analysis revealed that ASD speakers exhibited a disrupted behaviour in grammatical morphology. They made gender, tense and preposition errors and they omitted determiners and pronouns in nominal and verbal contexts. ASD speakers may have a reduced sensitivity to perceiving and processing the distributional structure of syntactic categories when producing grammatical morphemes and agreement categories. The theoretical and cross-linguistic implications of these findings are discussed.

Grammatical competence of ESL teachers

Directory of Open Access Journals (Sweden)

Mafisa, Palesa J.

2002-12-01

Full Text Available The aim of this article is to report on a study investigating the grammatical competence of English Second Language teachers in secondary schools. This study came about as a result of the widespread concern that these teachers may not always be competent enough in English. We determined the teachers’ familiarity with standard English grammar as well as their acceptance of Black South African English features. The findings indicate that teachers had problems with the grammatical structures tested and accepted some Black South African English grammatical features as correct usage. Die doel van hierdie artikel is om verslag te doen oor ‘n studie wat die grammatikale vermoë van onderwysers van Engels Tweedetaal-onderwysers in sekondêre skole gemeet het. Die studie is gedoen na aanleiding van ‘n wydverspreide besorgdheid dat onderwysers van Engels nie altyd vaardig genoeg in Engels is nie. Ons het die onderwysers se bekendheid met standaard-Engels grammatika vasgestel asook hul aanvaarding van Swart Suid-Afrikaanse Engelse grammatikale verskynsels. Die bevindinge dui aan dat onderwysers probleme het met die grammatikale strukture wat getoets is en dat hulle sekere Swart Suid-Afrikaanse Engelse grammatikale verskynsels as korrek aanvaar.

Grammatical Deviations in the Spoken and Written Language of Hebrew-Speaking Children With Hearing Impairments.

Science.gov (United States)

Tur-Kaspa, Hana; Dromi, Esther

2001-04-01

The present study reports a detailed analysis of written and spoken language samples of Hebrew-speaking children aged 11-13 years who are deaf. It focuses on the description of various grammatical deviations in the two modalities. Participants were 13 students with hearing impairments (HI) attending special classrooms integrated into two elementary schools in Tel Aviv, Israel, and 9 students with normal hearing (NH) in regular classes in these same schools. Spoken and written language samples were collected from all participants using the same five preplanned elicitation probes. Students with HI were found to display significantly more grammatical deviations than their NH peers in both their spoken and written language samples. Most importantly, between-modality differences were noted. The participants with HI exhibited significantly more grammatical deviations in their written language samples than in their spoken samples. However, the distribution of grammatical deviations across categories was similar in the two modalities. The most common grammatical deviations in order of their frequency were failure to supply obligatory morphological markers, failure to mark grammatical agreement, and the omission of a major syntactic constituent in a sentence. Word order violations were rarely recorded in the Hebrew samples. Performance differences in the two modalities encourage clinicians and teachers to facilitate target linguistic forms in diverse communication contexts. Furthermore, the identification of linguistic targets for intervention must be based on the unique grammatical structure of the target language.

The grammatical structure of Sowetan tsotsitaal | Gunnink | Southern ...

African Journals Online (AJOL)

Tsotsitaal is a language variety widely spoken in South Africa. It is recognisable by its distinct lexicon, which is usually combined with the grammar of another language. In this paper I present data of a tsotsitaal variety spoken in Soweto that uses the grammatical structure of Sowetan Zulu, as well as certain grammatical ...

Description and grammatical analysis of Persian to Persian teaching series of Jame’at al-Mostafa al-‘alamiye books

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Nafise Raisi

2016-02-01

. Incomplete pictures  By considering this study, the following items are recommended to improve the grammatical structure of teaching Persian-to-Persian:  The review of design and curriculum of grammar and its compatibility with the updated materials by using the specialists' board of Persian grammar, teaching Persian language and its grammar based on the students' needs of learning these books to use Persian texts, cultures, to get four language skills, compatibility of grammatical concepts, and to adopt the same approach in designing and improving them, dependence on learning grammatical issues based on simply grammatical, scientific, and single-legal patterns, presenting efficiently grammatical issues to increase the students' four skills, using context especially communicational and conversational texts useful for students in teaching Persian grammar to understand the value of grammatical structures and their role, the sequence of materials and grammatical structures based on their frequency in language, ignoring the exceptional and rare items in grammatical issues, considering and emphasizing on teaching method from easy up to hard to make motivation and self-confidence in students and preparing them for next teachings, to cause the study of the regular grammar being delayed to advanced stages.

Effects of Instructions on Theme Grading: Grammatical vs. Holistic

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Follman, John; And Others

1971-01-01

Twelve college seniors in an English methods course were assigned to three treatment groups, Grammatical, Holistic, and Both. Each group received different instructions but graded the same 10 themes. Themes graded for grammatical errors received lower grades than the same themes graded holistically. (NH)

Grammatical realization of Russian etiquette speech genres: The ...

African Journals Online (AJOL)

The article is devoted to the issue of grammatical approach application during the teaching of Russian etiquette speech for foreigners. In the practice of teaching Russian as a foreign language, the issues related to the development of etiquette speech genres arise at all stages of language learning, beginning with the first ...

Grounding grammatical categories: attention bias in hand space influences grammatical congruency judgment of Chinese nominal classifiers.

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Lobben, Marit; D'Ascenzo, Stefania

2015-01-01

Embodied cognitive theories predict that linguistic conceptual representations are grounded and continually represented in real world, sensorimotor experiences. However, there is an on-going debate on whether this also holds for abstract concepts. Grammar is the archetype of abstract knowledge, and therefore constitutes a test case against embodied theories of language representation. Former studies have largely focussed on lexical-level embodied representations. In the present study we take the grounding-by-modality idea a step further by using reaction time (RT) data from the linguistic processing of nominal classifiers in Chinese. We take advantage of an independent body of research, which shows that attention in hand space is biased. Specifically, objects near the hand consistently yield shorter RTs as a function of readiness for action on graspable objects within reaching space, and the same biased attention inhibits attentional disengagement. We predicted that this attention bias would equally apply to the graspable object classifier but not to the big object classifier. Chinese speakers (N = 22) judged grammatical congruency of classifier-noun combinations in two conditions: graspable object classifier and big object classifier. We found that RTs for the graspable object classifier were significantly faster in congruent combinations, and significantly slower in incongruent combinations, than the big object classifier. There was no main effect on grammatical violations, but rather an interaction effect of classifier type. Thus, we demonstrate here grammatical category-specific effects pertaining to the semantic content and by extension the visual and tactile modality of acquisition underlying the acquisition of these categories. We conclude that abstract grammatical categories are subjected to the same mechanisms as general cognitive and neurophysiological processes and may therefore be grounded.

FUNCTIONAL INTERACTION OF LEXICAL AND GRAMMATICAL FACTORS IN THE ENGLISH VERB SYSTEM

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Nina Sergeevna Kotova

2017-03-01

Full Text Available Purpose. The purpose of the research conducted is revealing the peculiarities of lexical paradigmatics influence upon the usage of aspect and temporal verb forms and the opposite impact as well, i.e. the influence of aspect and temporal verb forms upon the lexical meaning of this verb groups under specific conditions of functioning. The lexical paradigmatics is considered as the system of mutually contrasted semantic features of particular verb groups. In this case, we analyze the paradigmatics in the middle language hierarchy for each language level separately. Methodology. The research is conducted synchronically on the material of the contemporary English verb system. Interaction of lexical and grammatical factors in the English verb system is examined in a functional aspect. Such consideration gives a possibility to differentiate the intrasystem phenomena and phenomena of pragmatic character and expose the system-structural mutual relations of lexical and grammatical factors. The research material is the verb as massive word group. From the point of view of interaction of lexical and grammatical factors in the functional and semantic field representing aspectuality, we get interested in the meaning which realizes in the opposition ofatelicity – telicity(telicity correlates the action with the limit, and atelicity demotes the action irrespectively to its limit. The technique applied to the analysis of lexical and grammatical factors in the English verb system is complex combining descriptive and comparative and functional methods. Results. Interrelations and interdependency of lexical and grammatical paradigmatics create particular sustainability in using the lexical unit of this paradigm with aspect and temporal verb forms. In this case, the tendencies of the language sign developing and changing are expressed in the process of the mutual substitution and interpenetration of grammatical forms primarily under the influence of paradigmatic

Aging and the statistical learning of grammatical form classes.

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Schwab, Jessica F; Schuler, Kathryn D; Stillman, Chelsea M; Newport, Elissa L; Howard, James H; Howard, Darlene V

2016-08-01

Language learners must place unfamiliar words into categories, often with few explicit indicators about when and how that word can be used grammatically. Reeder, Newport, and Aslin (2013) showed that college students can learn grammatical form classes from an artificial language by relying solely on distributional information (i.e., contextual cues in the input). Here, 2 experiments revealed that healthy older adults also show such statistical learning, though they are poorer than young at distinguishing grammatical from ungrammatical strings. This finding expands knowledge of which aspects of learning vary with aging, with potential implications for second language learning in late adulthood. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Grammatical distinctions in the left frontal cortex.

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Shapiro, K A; Pascual-Leone, A; Mottaghy, F M; Gangitano, M; Caramazza, A

2001-08-15

Selective deficits in producing verbs relative to nouns in speech are well documented in neuropsychology and have been associated with left hemisphere frontal cortical lesions resulting from stroke and other neurological disorders. The basis for these impairments is unresolved: Do they arise because of differences in the way grammatical categories of words are organized in the brain, or because of differences in the neural representation of actions and objects? We used repetitive transcranial magnetic stimulation (rTMS) to suppress the excitability of a portion of left prefrontal cortex and to assess its role in producing nouns and verbs. In one experiment subjects generated real words; in a second, they produced pseudowords as nouns or verbs. In both experiments, response latencies increased for verbs but were unaffected for nouns following rTMS. These results demonstrate that grammatical categories have a neuroanatomical basis and that the left prefrontal cortex is selectively engaged in processing verbs as grammatical objects.

Grammatical Errors Produced by English Majors: The Translation Task

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Mohaghegh, Hamid; Zarandi, Fatemeh Mahmoudi; Shariati, Mohammad

2011-01-01

This study investigated the frequency of the grammatical errors related to the four categories of preposition, relative pronoun, article, and tense using the translation task. In addition, the frequencies of these grammatical errors in different categories and in each category were examined. The quantitative component of the study further looked…

The role of grammatical category information in spoken word retrieval.

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Duràn, Carolina Palma; Pillon, Agnesa

2011-01-01

We investigated the role of lexical syntactic information such as grammatical gender and category in spoken word retrieval processes by using a blocking paradigm in picture and written word naming experiments. In Experiments 1, 3, and 4, we found that the naming of target words (nouns) from pictures or written words was faster when these target words were named within a list where only words from the same grammatical category had to be produced (homogeneous category list: all nouns) than when they had to be produced within a list comprising also words from another grammatical category (heterogeneous category list: nouns and verbs). On the other hand, we detected no significant facilitation effect when the target words had to be named within a homogeneous gender list (all masculine nouns) compared to a heterogeneous gender list (both masculine and feminine nouns). In Experiment 2, using the same blocking paradigm by manipulating the semantic category of the items, we found that naming latencies were significantly slower in the semantic category homogeneous in comparison with the semantic category heterogeneous condition. Thus semantic category homogeneity caused an interference, not a facilitation effect like grammatical category homogeneity. Finally, in Experiment 5, nouns in the heterogeneous category condition had to be named just after a verb (category-switching position) or a noun (same-category position). We found a facilitation effect of category homogeneity but no significant effect of position, which showed that the effect of category homogeneity found in Experiments 1, 3, and 4 was not due to a cost of switching between grammatical categories in the heterogeneous grammatical category list. These findings supported the hypothesis that grammatical category information impacts word retrieval processes in speech production, even when words are to be produced in isolation. They are discussed within the context of extant theories of lexical production.

A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav-

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Danuta Roszko

2014-09-01

Full Text Available A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- In the article the authors make an attempt to present the meaning of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- (the so-called iterative past tense forms by means of Petri nets. The authors gradually develop the net to such complexity that it makes it possible to avoid interpretative similarities to other Lithuanian verbal forms.

Modeling children's early grammatical knowledge

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Bannard, Colin; Lieven, Elena; Tomasello, Michael

2009-01-01

Theories of grammatical development differ in how much abstract knowledge they attribute to young children. Here, we report a series of experiments using a computational model to evaluate the explanatory power of child grammars based not on abstract rules but on concrete words and phrases and some local abstractions associated with these words and phrases. We use a Bayesian procedure to extract such item-based grammars from transcriptions of 28+ h of each of two children's speech at 2 and 3 years of age. We then use these grammars to parse all of the unique multiword utterances from transcriptions of separate recordings of these same children at each of the two ages. We found that at 2 years of age such a model had good coverage and predictive fit, with the children showing radically limited productivity. Furthermore, adding expert-annotated parts of speech to the induction procedure had little effect on coverage, with the exception of the category of noun. At age 3, the children's productivity sharply increased and the addition of a verb and a noun category markedly improved the model's performance. PMID:19805057

Transfer effects in learning a second language grammatical gender system

NARCIS (Netherlands)

Sabourin, Laura; Stowe, Laurie A; de Haan, Ger J

In this article second language (L2) knowledge of Dutch grammatical gender is investigated. Adult speakers of German, English and a Romance language (French, Italian or Spanish) were investigated to explore the role of transfer in learning the Dutch grammatical gender system. In the first language

The Use of Grammatical Morphemes by Mandarin-Speaking Children with High Functioning Autism

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Zhou, Peng; Crain, Stephen; Gao, Liqun; Tang, Ye; Jia, Meixiang

2015-01-01

The present study investigated the production of grammatical morphemes by Mandarin-speaking children with high functioning autism. Previous research found that a subgroup of English-speaking children with autism exhibit deficits in the use of grammatical morphemes that mark tense. In order to see whether this impairment in grammatical morphology…

Lexical and grammatical skills in toddlers on the autism spectrum compared to late talking toddlers.

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Ellis Weismer, Susan; Gernsbacher, Morton Ann; Stronach, Sheri; Karasinski, Courtney; Eernisse, Elizabeth R; Venker, Courtney E; Sindberg, Heidi

2011-08-01

This study compared language development in 30-month-old toddlers on the autism spectrum and 25- month-old late talking toddlers without autism. Groups were matched on overall productive vocabulary (and nonverbal cognition was controlled) in order to compare language acquisition patterns related to vocabulary composition and early lexical–grammatical relationships. Findings revealed that semantic categories of words— including psychological state terms—used by toddlers on the autism spectrum were very similar to those of late talkers. Both groups were equivalent with respect to grammatical complexity and proportion of toddlers combining words, though late talkers displayed a relatively stronger association between lexical–grammatical abilities. These tentative findings are consistent with a dimensional account of early, core linguistic abilities across different populations of children with language delay.

GRAMMATICAL SYLLABUS AND EFL TEXTBOOKS: THE NEED FOR CONSCIOUSNESS-RAISING ACTIVITIES

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Sasan Baleghizadeh

2012-09-01

Full Text Available In this paper, the role of the grammatical syllabus in EFL settings is examined. To this end, the grammatical syllabus and its shortcomings are first explored. It is then argued that the grammatical syllabus is perhaps the best channel through which grammar instruction can take shape, and hence the importance of grammar instruction is discussed. Finally, the concept of consciousness-raising activities is introduced and it is suggested that the explicit presentation of grammar in traditional EFL textbooks still used in certain settings be replaced by consciousness-raising activities.

Role of Grammatical Gender and Semantics in German Word Production

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Vigliocco, Gabriella; Vinson, David P.; Indefrey, Peter; Levelt, Willem J. M.; Hellwig, Frauke

2004-01-01

Semantic substitution errors (e.g., saying "arm" when "leg" is intended) are among the most common types of errors occurring during spontaneous speech. It has been shown that grammatical gender of German target nouns is preserved in the errors (E. Mane, 1999). In 3 experiments, the authors explored different accounts of the grammatical gender…

Grammatical Means of Temporality Expression in Translation

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Tulegen Asylbekovich Merkibayev

2016-11-01

Full Text Available Creation problem of model of grammatical means of temporality expression in translation from English into Kazakh and Russian languages is considered in the article. At a choice of translation of transformations of aspectual-temporal categories of a verb from English into Kazakh and Russian languages it is considered not only grammatical compliance of categories of tense, but also the contextual use of a functional and semantic field of verbs, comparison of lexical temporality with positions of concepts, specific to each language world picture, with positions of modern philosophy and logic of language. Authors come to a conclusion that productive use of analytical forms in the Kazakh and English languages is the result of structural features of categories of tense and a type of English and Kazakh languages. Comparison of a phase of actions of a verb in English and Kazakh languages allows creation of reference model of grammatical means of expression of temporality in translation from English into Kazakh and Russian languages on the basis of a functional and semantic field of verbs, comparison of lexical temporality from positions specific on each language picture of the world.

Can Translation Improve EFL Students' Grammatical Accuracy? [

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Carol Ebbert-Hübner

2018-01-01

Full Text Available This report focuses on research results from a project completed at Trier University in December 2015 that provides insight into whether a monolingual group of learners can improve their grammatical accuracy and reduce interference mistakes in their English via contrastive analysis and translation instruction and activities. Contrastive analysis and translation (CAT instruction in this setting focusses on comparing grammatical differences between students’ dominant language (German and English, and practice activities where sentences or short texts are translated from German into English. The results of a pre- and post-test administered in the first and final week of a translation class were compared to two other class types: a grammar class which consisted of form-focused instruction but not translation, and a process-approach essay writing class where students received feedback on their written work throughout the semester. The results of our study indicate that with C1 level EAP students, more improvement in grammatical accuracy is seen through teaching with CAT than in explicit grammar instruction or through language feedback on written work alone. These results indicate that CAT does indeed have a place in modern language classes.

Internal Grammar and Children's Grammatical Creativity against Poor Inputs

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Adriana Belletti

2017-12-01

Full Text Available This article is about the unexpected linguistic behavior that young children sometimes display by producing structures that are only marginally present in the adult language in a constrained way, and that adults do not adopt in the same experimental conditions. It is argued here that children's capacity to overextend the use of given syntactic structures thereby resulting in a grammatical creative behavior is the sign of an internal grammatical pressure which manifests itself given appropriate discourse conditions and factors of grammatical complexity and which does not necessarily require a rich input to be put into work. This poverty of the stimulus type situation is illustrated here through the overextended use of a-Topics and reflexive-causative passives by young Italian speaking children when answering eliciting questions concerning the direct object of the clause.

Grammatical Templates: Improving Text Difficulty Evaluation for Language Learners

OpenAIRE

Wang, Shuhan; Andersen, Erik

2016-01-01

Language students are most engaged while reading texts at an appropriate difficulty level. However, existing methods of evaluating text difficulty focus mainly on vocabulary and do not prioritize grammatical features, hence they do not work well for language learners with limited knowledge of grammar. In this paper, we introduce grammatical templates, the expert-identified units of grammar that students learn from class, as an important feature of text difficulty evaluation. Experimental clas...

A comparative evaluation of deep and shallow approaches to the automatic detection of common grammatical errors

OpenAIRE

Wagner, Joachim; Foster, Jennifer; van Genabith, Josef

2007-01-01

This paper compares a deep and a shallow processing approach to the problem of classifying a sentence as grammatically wellformed or ill-formed. The deep processing approach uses the XLE LFG parser and English grammar: two versions are presented, one which uses the XLE directly to perform the classification, and another one which uses a decision tree trained on features consisting of the XLE’s output statistics. The shallow processing approach predicts grammaticality based on n-gram freque...

Use of a Novel Grammatical Inference Approach in Classification of Amyloidogenic Hexapeptides

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Wojciech Wieczorek

2016-01-01

Full Text Available The present paper is a novel contribution to the field of bioinformatics by using grammatical inference in the analysis of data. We developed an algorithm for generating star-free regular expressions which turned out to be good recommendation tools, as they are characterized by a relatively high correlation coefficient between the observed and predicted binary classifications. The experiments have been performed for three datasets of amyloidogenic hexapeptides, and our results are compared with those obtained using the graph approaches, the current state-of-the-art methods in heuristic automata induction, and the support vector machine. The results showed the superior performance of the new grammatical inference algorithm on fixed-length amyloid datasets.

The Differential Role of Phonological and Distributional Cues in Grammatical Categorisation

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Monaghan, P.; Chater, N.; Christiansen, M.H.

2005-01-01

Recognising the grammatical categories of words is a necessary skill for the acquisition of syntax and for on-line sentence processing. The syntactic and semantic context of the word contribute as cues for grammatical category assignment, but phonological cues, too, have been implicated as important sources of information. The value of…

No grammatical gender effect on affective ratings: evidence from Italian and German languages.

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Montefinese, Maria; Ambrosini, Ettore; Roivainen, Eka

2018-06-06

In this study, we tested the linguistic relativity hypothesis by studying the effect of grammatical gender (feminine vs. masculine) on affective judgments of conceptual representation in Italian and German. In particular, we examined the within- and cross-language grammatical gender effect and its interaction with participants' demographic characteristics (such as, the raters' age and sex) on semantic differential scales (affective ratings of valence, arousal and dominance) in Italian and German speakers. We selected the stimuli and the relative affective measures from Italian and German adaptations of the ANEW (Affective Norms for English Words). Bayesian and frequentist analyses yielded evidence for the absence of within- and cross-languages effects of grammatical gender and sex- and age-dependent interactions. These results suggest that grammatical gender does not affect judgments of affective features of semantic representation in Italian and German speakers, since an overt coding of word grammar is not required. Although further research is recommended to refine the impact of the grammatical gender on properties of semantic representation, these results have implications for any strong view of the linguistic relativity hypothesis.

Dissociable neural representations of grammatical gender in Broca's area investigated by the combination of satiation and TMS.

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Cattaneo, Zaira; Devlin, Joseph T; Vecchi, Tomaso; Silvanto, Juha

2009-08-15

Along with meaning and form, words can be described on the basis of their grammatical properties. Grammatical gender is often used to investigate the latter as it is a grammatical property that is independent of meaning. The left inferior frontal gyrus (IFG) has been implicated in the encoding of grammatical gender, but its causal role in this process in neurologically normal observers has not been demonstrated. Here we combined verbal satiation with transcranial magnetic stimulation (TMS) to demonstrate that subpopulations of neurons within Broca's area respond preferentially to different classes of grammatical gender. Subjects were asked to classify Italian nouns into living and nonliving categories; half of these words were of masculine and the other half of feminine grammatical gender. Prior to each test block, a satiation paradigm (a phenomenon in which verbal repetition of a category name leads to a reduced access to that category) was used to modulate the initial state of the representations of either masculine or feminine noun categories. In the No TMS condition, subjects were slower in responding to exemplars to the satiated category relative to exemplars of the nonsatiated category, implying that the neural representations for different classes of grammatical gender are partly dissociable. The application of TMS over Broca's area removed the behavioral impact of verbal (grammatical) satiation, demonstrating the causal role of this region in the encoding of grammatical gender. These results show that the neural representations for different cases of a grammatical property within Broca's area are dissociable.

The acquisition of grammatical gender in L2 German by learners ...

African Journals Online (AJOL)

The study reported in this paper investigated the adult L2 acquisition of grammatical gender in German by first language (L1) speakers of Afrikaans, English and Italian, respectively. The aim of the study was to determine how similarities and differences between the L1 and L2 in terms of grammatical gender affect the ...

The effectiveness of linguistic plays on the grammatical skills of hearing-impaired children with hearing aids

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Sahar Mohammad Esmaeilzadeh

2014-12-01

Full Text Available Background and Aim: Grammatical skills development of hearing-impaired children depends on using appropriate educational rehabilitation programs. This study aims to investigate the effectiveness of linguistic plays on the grammatical skills in hearing-impaired children with hearing aids.Methods: Ten hearing-impaired children with hearing aids, aged between 5 and 7, were randomly assigned to two groups (5 children in each group. Each treatment group received 12 sessions on linguistic plays. The grammatical skills of these children were evaluated via the TOLD-P: 3 (Persian version; in addition, their level of intelligence was assessed by the Raven test.Results: The difference between the scores of both control and treatment groups revealed a statistically significant difference in grammatical skills (t=7.61, p=0.001 and three subskills of the children who participated in the linguistic plays. These subskills include syntactic understanding (t=3.16, p=0.013, sentence imitation (t=1.71, p=0.006, and morphological completion (t=6.55, p=0.001. In other words, the findings suggest that linguistic plays have a significant impact on the improvement of the aforementioned skills in hearing-impaired children.Conclusion: Results suggest that it would be beneficial to include linguistic plays as part of routine rehabilitation programs as a means of improving the grammatical difficulties of children. After partaking in linguistic plays, children significantly improved their ability to comprehend the meaning of sentences and also to recognize, understand, and use common Persian morphological forms.

Complex syntax in the isolated right hemisphere: Receptive grammatical abilities after cerebral hemispherectomy.

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de Bode, Stella; Smets, Lieselotte; Mathern, Gary W; Dubinsky, Stanley

2015-10-01

In this study, we explored the syntactic competence of the right hemisphere (RH) after left cerebral hemispherectomy, on the premise that it (syntactic competence) is known to be one of the most strongly left-lateralized language functions. As basic syntactic development for individuals in this subject pool has already been extensively explored, we focused instead on the investigation of complex syntactic constructions that are normally acquired later in childhood, i.e., between 7 and 9years of age. Grammatical competence in 10 participants who had undergone left cerebral hemispherectomy was compared to that of a group of normally developing children, with the two groups matched by the size of their vocabulary. The two tests we used for this research were created by the 1st language acquisition linguists and were designed to test sets of constructions categorized and differentiated by the order in which they are normally acquired and by the type of grammatical competence that they involve. We found that both groups followed the same developmental sequence of syntactic development with five (50%) postsurgical participants (all with prenatal etiologies) reaching nearly mature command of sentence grammar. Seizures negatively impacted performance on all tests. The isolated RH has the potential to support the complex grammatical categories that emerge relatively late in the normal acquisition of English by native speakers. Successful performance may be related to the timing of the initial insult and seizure control following hemispherectomy. Copyright © 2015 Elsevier Inc. All rights reserved.

Frequent Frames as a Cue for Grammatical Categories in Child Directed Speech

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Mintz, Toben H.

2003-01-01

This paper introduces the notion of frequent frames, distributional patterns based on co-occurrence patterns of words in sentences, then investigates the usefulness of this information in grammatical categorization. A frame is defined as two jointly occurring words with one word intervening. Qualitative and quantitative results from distributional…

Description and grammatical analysis of Persian to Persian teaching series of Jame’at al-Mostafa al-‘alamiye books

Directory of Open Access Journals (Sweden)

Nafise Raisi

2016-01-01

writing and editing difficulties in expressing grammatical issues  10. Incomplete pictures  By considering this study, the following items are recommended to improve the grammatical structure of teaching Persian-to-Persian:  The review of design and curriculum of grammar and its compatibility with the updated materials by using the specialists' board of Persian grammar, teaching Persian language and its grammar based on the students' needs of learning these books to use Persian texts, cultures, to get four language skills, compatibility of grammatical concepts, and to adopt the same approach in designing and improving them, dependence on learning grammatical issues based on simply grammatical, scientific, and single-legal patterns, presenting efficiently grammatical issues to increase the students' four skills, using context especially communicational and conversational texts useful for students in teaching Persian grammar to understand the value of grammatical structures and their role, the sequence of materials and grammatical structures based on their frequency in language, ignoring the exceptional and rare items in grammatical issues, considering and emphasizing on teaching method from easy up to hard to make motivation and self-confidence in students and preparing them for next teachings, to cause the study of the regular grammar being delayed to advanced stages.

Grammatical Adaptation of English Loanwords of Gaming Industry in the Russian Language

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Semen V. Gornostaev

2017-03-01

Full Text Available The article is devoted to the grammatical adaptation of borrowed from the English lexems in the sphere of the interactive entertainment industry. It has been given also other processes of development of language units of the thematic groups: phonetic, lexical, semantic. Nominations were taken by continuous sampling of periodicals (magazine «Gambling», various Internet sources and lively conversation, presented on Internet forums. The subject of the analysis is one-component substantive derivative and nonderivative nomination. During the study the following results were obtained. 1. The leading features of grammatical adaptation of anglicisms in the sphere of the gaming industry are: a the appearance of declinability, stabilization of generic relatedness (not only animated, but also inanimate nouns, b expansion of the capacity of the diversion, which is manifested in the formation of word-forming nest of three types - nest-pairs, nest-bundles and nest-chains. 2. Derivative words included in their composition, may belong to different parts of speech (nouns and verbs and formed by affix (suffixes and prefixing and non-affix (abbriviation, clipping, adding ways. 3. There are units in the language-recipient that have not undergone the process of grammatical adaptation: blotches and immutable acronyms.

How Persistent Are Grammatical Gender Effects? The Case of German and Tamil

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Sedlmeier, Peter; Tipandjan, Arun; Jänchen, Anastasia

2016-01-01

Does the language we speak shape the way we think? The present research concentrated on the impact of grammatical gender on cognition and examined the persistence of the grammatical gender effect by (a) concentrating on German, a three-gendered language, for which previous results have been inconsistent, (b) statistically controlling for common…

Grammatical Gender and Mental Representation of Object: The Case of Musical Instruments

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Vuksanovic, Jasmina; Bjekic, Jovana; Radivojevic, Natalija

2015-01-01

A body of research shows that grammatical gender, although an arbitrary category, is viewed as the system with its own meaning. However, the question remains to what extent does grammatical gender influence shaping our notions about objects when both verbal and visual information are available. Two experiments were conducted. The results obtained…

The Effect of Incidental Focus on Form on EFL Learners’ Grammatical Accuracy

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Somaieh Abdollahzadeh

2015-10-01

Full Text Available Focus on form instruction is a kind of instruction that draws students, attention to linguistic elements as they arise incidentally in meaning based instruction.  There are different types of focus on form instruction. The present study was designed to investigate the effect of incidental focus on form on grammatical accuracy among Iranian L2 learners. Eighty learners from Sahand language Institute in Miandoab after taking grammatical judgment test which was administered to homogenize them, were placed in two control and experimental groups. Learners in experimental group received feedback through recasting during retelling the reading passage according to principles of Jigsaw task. But learners in control group did not receive any feedback. After treatment, which lasted for eight sessions, post-test was given to both control and experimental groups to observe the difference resulted from the treatment. To be sure about the significance of the difference between post-test means of both groups, a t-test was used. The results at the end supported the hypotheses of the study and positive effect of incidental focus on form on grammatical accuracy of L2 learners. After that, for the purpose of analyzing the effect of incidental focus on form on accuracy of pronouns, tenses, articles and propositions separately, other tests (pronoun, article, tense, proposition tests was given to the learners in both control and experimental groups. The data collected was computed through t-test which revealed that the effect of incidental focus on form on grammatical accuracy of articles is greater than pronouns and tenses but incidental focus on form didn’t have any effect on accuracy of propositions. Pedagogical implications have been discussed. Keywords:  Focus on form, Incidental focus on form, recast, task, Accuracy

Grammatical production deficits in PPA: Relating narrative and structured task performance

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Elena Barbieri

2015-05-01

Full Text Available Introduction Grammatical production impairments in primary progressive aphasia (PPA have been investigated using structured language tasks and analysis of narrative language samples (for review see Thompson & Mack, 2014; Wilson et al., 2012. However, little research has examined the relationship between them in PPA. Whereas structured tasks often assess production accuracy at different levels of syntactic complexity (e.g., Thompson et al., 2013, narrative measures typically assess overall lexical and grammatical usage (e.g., % grammatical sentences; noun-to-verb ratio, with lesser emphasis on complexity. The present study investigated the relationship between narrative measures of grammatical production and performance on structured language tests in the domains of syntax, verb morphology, and verb-argument structure (VAS. Materials and methods Data from 101 individuals with PPA were included. Participants completed a test battery including the Northwestern Assessment of Verbs and Sentences (NAVS, Thompson, 2011, the Northwestern Assessment of Verb Inflection (NAVI, Lee & Thompson, experimental version and the Northwestern Anagram Test (NAT, Thompson, Weintraub, & Mesulam, 2012. Grammatical production deficits were quantified as follows: for syntax, accuracy of non-canonical sentence production on the NAVS Sentence Production Priming Test (SPPT and the NAT; for morphology, the accuracy on finite verbs on the NAVI; for VAS, the accuracy of sentences produced with 2- and 3-argument verbs on the NAVS Argument Structure Production Test (ASPT. Cinderella narrative samples were analyzed using the Northwestern Narrative Language Analysis system (e.g., Thompson et al., 2012. For syntax, complexity was measured by the ratio of syntactically complex to simple sentences produced, whereas accuracy was indexed by computing the proportion of words with a locally grammatical lexical category. Morphological complexity was measured by mean number of verb

Using Language Sample Analysis in Clinical Practice: Measures of Grammatical Accuracy for Identifying Language Impairment in Preschool and School-Aged Children.

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Eisenberg, Sarita; Guo, Ling-Yu

2016-05-01

This article reviews the existing literature on the diagnostic accuracy of two grammatical accuracy measures for differentiating children with and without language impairment (LI) at preschool and early school age based on language samples. The first measure, the finite verb morphology composite (FVMC), is a narrow grammatical measure that computes children's overall accuracy of four verb tense morphemes. The second measure, percent grammatical utterances (PGU), is a broader grammatical measure that computes children's accuracy in producing grammatical utterances. The extant studies show that FVMC demonstrates acceptable (i.e., 80 to 89% accurate) to good (i.e., 90% accurate or higher) diagnostic accuracy for children between 4;0 (years;months) and 6;11 in conversational or narrative samples. In contrast, PGU yields acceptable to good diagnostic accuracy for children between 3;0 and 8;11 regardless of sample types. Given the diagnostic accuracy shown in the literature, we suggest that FVMC and PGU can be used as one piece of evidence for identifying children with LI in assessment when appropriate. However, FVMC or PGU should not be used as therapy goals directly. Instead, when children are low in FVMC or PGU, we suggest that follow-up analyses should be conducted to determine the verb tense morphemes or grammatical structures that children have difficulty with. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

A universal cue for grammatical categories in the input to children: Frequent frames.

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Moran, Steven; Blasi, Damián E; Schikowski, Robert; Küntay, Aylin C; Pfeiler, Barbara; Allen, Shanley; Stoll, Sabine

2018-06-01

How does a child map words to grammatical categories when words are not overtly marked either lexically or prosodically? Recent language acquisition theories have proposed that distributional information encoded in sequences of words or morphemes might play a central role in forming grammatical classes. To test this proposal, we analyze child-directed speech from seven typologically diverse languages to simulate maximum variation in the structures of the world's languages. We ask whether the input to children contains cues for assigning syntactic categories in frequent frames, which are frequently occurring nonadjacent sequences of words or morphemes. In accord with aggregated results from previous studies on individual languages, we find that frequent word frames do not provide a robust distributional pattern for accurately predicting grammatical categories. However, our results show that frames are extremely accurate cues cross-linguistically at the morpheme level. We theorize that the nonadjacent dependency pattern captured by frequent frames is a universal anchor point for learners on the morphological level to detect and categorize grammatical categories. Whether frames also play a role on higher linguistic levels such as words is determined by grammatical features of the individual language. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

A database for semantic, grammatical, and frequency properties of the first words acquired by Italian children.

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Rinaldi, Pasquale; Barca, Laura; Burani, Cristina

2004-08-01

The CFVlexvar.xls database includes imageability, frequency, and grammatical properties of the first words acquired by Italian children. For each of 519 words that are known by children 18-30 months of age (taken from Caselli & Casadio's, 1995, Italian version of the MacArthur Communicative Development Inventory), new values of imageability are provided and values for age of acquisition, child written frequency, and adult written and spoken frequency are included. In this article, correlations among the variables are discussed and the words are grouped into grammatical categories. The results show that words acquired early have imageable referents, are frequently used in the texts read and written by elementary school children, and are frequent in adult written and spoken language. Nouns are acquired earlier and are more imageable than both verbs and adjectives. The composition in grammatical categories of the child's first vocabulary reflects the composition of adult vocabulary. The full set of these norms can be downloaded from www.psychonomic.org/archive/.

How normal is grammatical development in the right hemisphere following hemispherectomy? The root infinitive stage and beyond.

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Curtiss, Susan; de Bode, Stella

2003-08-01

We examined the morphosyntax of eight left hemispherectomized children at two different stages and compared it to MLU-matched normals. We found that the language of the hemispherectomies paralleled that of their MLU matches with respect to the specific morphosyntactic characteristics of each stage. Our findings provide strong evidence for the presence of functional categories in all early grammars and demonstrate that grammatical development, regardless of its neural substrate, is highly constrained by UG and follows a narrowly determined course. We discuss our findings within a neurobiological framework in which etiology defines the integrity of the remaining hemisphere, which in turn, determines its potential for linguistic reorganization and/or acquisition.

Exploring the longitudinal relationships between the use of grammar in text messaging and performance on grammatical tasks.

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Wood, Clare; Kemp, Nenagh; Waldron, Sam

2014-11-01

Research has demonstrated that use of texting slang (textisms) when text messaging does not appear to impact negatively on children's literacy outcomes and may even benefit children's spelling attainment. However, less attention has been paid to the impact of text messaging on the development of children's and young people's understanding of grammar. This study therefore examined the interrelationships between children's and young adults' tendency to make grammatical violations when texting and their performance on formal assessments of spoken and written grammatical understanding, orthographic processing and spelling ability over the course of 1 year. Zero-order correlations showed patterns consistent with previous research on textism use and spelling, and there was no evidence of any negative associations between the development of the children's performance on the grammar tasks and their use of grammatical violations when texting. Adults' tendency to use ungrammatical word forms ('does you') was positively related to performance on the test of written grammar. Grammatical violations were found to be positively associated with growth in spelling for secondary school children. However, not all forms of violation were observed to be consistently used in samples of text messages taken 12 months apart or were characteristic of typical text messages. The need to differentiate between genuine errors and deliberate violation of rules is discussed, as are the educational implications of these findings. © 2014 The Authors. British Journal of Developmental Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.

Grey matter volume in the cerebellum is related to the processing of grammatical rules in a second language: a structural voxel-based morphometry study.

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Pliatsikas, Christos; Johnstone, Tom; Marinis, Theodoros

2014-02-01

The experience of learning and using a second language (L2) has been shown to affect the grey matter (GM) structure of the brain. Importantly, GM density in several cortical and subcortical areas has been shown to be related to performance in L2 tasks. Here, we show that bilingualism can lead to increased GM volume in the cerebellum, a structure that has been related to the processing of grammatical rules. Additionally, the cerebellar GM volume of highly proficient L2 speakers is correlated to their performance in a task tapping on grammatical processing in an L2, demonstrating the importance of the cerebellum for the establishment and use of grammatical rules in an L2.

Symbolic Dynamics and Grammatical Complexity

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Hao, Bai-Lin; Zheng, Wei-Mou

The following sections are included: * Formal Languages and Their Complexity * Formal Language * Chomsky Hierarchy of Grammatical Complexity * The L-System * Regular Language and Finite Automaton * Finite Automaton * Regular Language * Stefan Matrix as Transfer Function for Automaton * Beyond Regular Languages * Feigenbaum and Generalized Feigenbaum Limiting Sets * Even and Odd Fibonacci Sequences * Odd Maximal Primitive Prefixes and Kneading Map * Even Maximal Primitive Prefixes and Distinct Excluded Blocks * Summary of Results

Ammonius Hermiae and the grammatical aspects in Aristotle’s logic

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Garin Sergey Vyacheslavovich

2016-12-01

Full Text Available The article deals with logical and grammatical aspects of Aristotle’s “Categories” within the framework of the anonymous “Commentary” attributed to Ammonius Herminae. Grammatical backgrounds for Aristotelian doctrine of homonyms are revealed. The paper describes the phenomenon of Attic figures (σχῆμα Ἀττικόν and Attic syntax (Αττική Σύνταξη in terms of relationship between subject and predicate considered by Ammonius in his “Commentary”.

AN INVESTIGATION INTO THE GAP BETWEEN KOREAN UNIVERSITY STUDENTS’ GRAMMATICAL AWARENESS AND PERCEPTION

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Kyung-Im Han

2017-05-01

Full Text Available Despite the consistent emphasis on grammar instruction in English classrooms in South Korea, studies regarding grammar instruction have not yet been extensively conducted. The present study aims to discover the gap between learners’ grammatical awareness and their perception of major grammatical items. A total of 60 EFL learners from two local universities in South Korea participated in the study and were divided into two groups, a high-level and a low-level group. A set of tests was utilized to examine learners’ grammatical awareness and their perception of six major grammatical items—tense, prepositions, articles, voices, morphology, and vocabulary. The results demonstrated that there was a significant difference in the scores of tense, article, and voice for grammatical awareness between the high-level and the low-level group. Also, both groups scored high for the category of voice while they received low scores for vocabulary and morphology. In addition, they showed a significant difference in the scores for the perceived difficulty of articles and voice. The high-level group perceived voice as the most difficult, whereas the low-level group perceived articles as the most difficult. These findings demonstrate a gap between the learners’ grammar awareness and perception and highlight a need to design an individualized curriculum for the effectiveness of teaching as well as self-initiated studying.

Effects of stress typicality during speeded grammatical classification.

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Arciuli, Joanne; Cupples, Linda

2003-01-01

The experiments reported here were designed to investigate the influence of stress typicality during speeded grammatical classification of disyllabic English words by native and non-native speakers. Trochaic nouns and iambic gram verbs were considered to be typically stressed, whereas iambic nouns and trochaic verbs were considered to be atypically stressed. Experiments 1a and 2a showed that while native speakers classified typically stressed words individual more quickly and more accurately than atypically stressed words during differences reading, there were no overall effects during classification of spoken stimuli. However, a subgroup of native speakers with high error rates did show a significant effect during classification of spoken stimuli. Experiments 1b and 2b showed that non-native speakers classified typically stressed words more quickly and more accurately than atypically stressed words during reading. Typically stressed words were classified more accurately than atypically stressed words when the stimuli were spoken. Importantly, there was a significant relationship between error rates, vocabulary size and the size of the stress typicality effect in each experiment. We conclude that participants use information about lexical stress to help them distinguish between disyllabic nouns and verbs during speeded grammatical classification. This is especially so for individuals with a limited vocabulary who lack other knowledge (e.g., semantic knowledge) about the differences between these grammatical categories.

On projecting grammatical persons into social neurocognition: a view from linguistics.

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Evans, Nicholas

2013-08-01

Though it draws on the grammatical metaphor of person (first, third, second) in terms of representations, Schilbach et al.'s target article does not consider an orthogonal line of evidence for the centrality of interaction to social cognition: the many grammatical phenomena, some widespread cross-linguistically and some only being discovered, which are geared to supporting real-time interaction. My commentary reviews these, and the contribution linguistic evidence can make to a fuller account of social cognition.

Effects of statistical learning on the acquisition of grammatical categories through Qur'anic memorization: A natural experiment.

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Zuhurudeen, Fathima Manaar; Huang, Yi Ting

2016-03-01

Empirical evidence for statistical learning comes from artificial language tasks, but it is unclear how these effects scale up outside of the lab. The current study turns to a real-world test case of statistical learning where native English speakers encounter the syntactic regularities of Arabic through memorization of the Qur'an. This unique input provides extended exposure to the complexity of a natural language, with minimal semantic cues. Memorizers were asked to distinguish unfamiliar nouns and verbs based on their co-occurrence with familiar pronouns in an Arabic language sample. Their performance was compared to that of classroom learners who had explicit knowledge of pronoun meanings and grammatical functions. Grammatical judgments were more accurate in memorizers compared to non-memorizers. No effects of classroom experience were found. These results demonstrate that real-world exposure to the statistical properties of a natural language facilitates the acquisition of grammatical categories. Copyright © 2015 Elsevier B.V. All rights reserved.

A Study of the Use of the Weak Forms of English Grammatical Words ...

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Nekky Umera

than not, strong vowels from the mother tongue were substituted for the weak sound / ə / which is the commonest vowel found in the weak forms of English grammatical words. Elision, which often occurs to English grammatical words, was also found not to manifest remarkably in this 'geo-tribal' variety of Nigerian English.

Grammatical polysemy and grammaticalization in cognitive and ...

African Journals Online (AJOL)

Cognitive and generative approaches to linguistics have taken a different perspective on grammatical polysemy and grammaticalization. While the former see polysemy as a core characteristic of language and a necessary result of grammaticalization within idiolects, the latter see it as a less interesting phenomenon ...

Evolving Levels for Super Mario Bros Using Grammatical Evolution

DEFF Research Database (Denmark)

Shaker, Noor; Nicolau, Miguel; Yannakakis, Georgios N.

2012-01-01

This paper presents the use of design grammars to evolve playable 2D platform levels through grammatical evolution (GE). Representing levels using design grammars allows simple encoding of important level design constraints, and allows remarkably compact descriptions of large spaces of levels....... The expressive range of the GE-based level generator is analyzed and quantitatively compared to other feature-based and the original level generators by means of aesthetic and similarity based measures. The analysis reveals strengths and shortcomings of each generator and provides a general frame- work...... for comparing content generated by different generators. The approach presented can be used as an assistive tool by game designers to compare and analyze generators’ capabilities within the same game genre....

Persistent grammatical difficulties in Specific Language Impairment : Deficits in knowledge or in knowledge implementation?

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Duinmeijer, I.

2017-01-01

This study examines the grammatical abilities of children and adolescents with Specific Language Impairment (SLI). There were two research goals. Firstly, the persistence of grammatical problems over time was examined by comparing a younger group of children with SLI and an older group of

Grammatical gender in the discourse of multilingual children's acquisition of German

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Montanari, Elke

2014-03-01

Full Text Available The acquisition of grammatical gender by multilingual pre-school children (aged six was investigated by observing their narration and discourse. It emerged that only three of the 17 children actually used gender to classify nouns. Grammatical agreement is acknowledged as a key feature of gender acquisition, and it reflects developmental steps. Children growing up with mostly bilingual German input at a low proficiency level had the greatest difficulties in acquiring gender and agreement in the group investigated.

Agent-based models of strategies for the emergence and evolution of grammatical agreement.

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Katrien Beuls

Full Text Available Grammatical agreement means that features associated with one linguistic unit (for example number or gender become associated with another unit and then possibly overtly expressed, typically with morphological markers. It is one of the key mechanisms used in many languages to show that certain linguistic units within an utterance grammatically depend on each other. Agreement systems are puzzling because they can be highly complex in terms of what features they use and how they are expressed. Moreover, agreement systems have undergone considerable change in the historical evolution of languages. This article presents language game models with populations of agents in order to find out for what reasons and by what cultural processes and cognitive strategies agreement systems arise. It demonstrates that agreement systems are motivated by the need to minimize combinatorial search and semantic ambiguity, and it shows, for the first time, that once a population of agents adopts a strategy to invent, acquire and coordinate meaningful markers through social learning, linguistic self-organization leads to the spontaneous emergence and cultural transmission of an agreement system. The article also demonstrates how attested grammaticalization phenomena, such as phonetic reduction and conventionalized use of agreement markers, happens as a side effect of additional economizing principles, in particular minimization of articulatory effort and reduction of the marker inventory. More generally, the article illustrates a novel approach for studying how key features of human languages might emerge.

Lexical and grammatical development in trilingual speakers of isiXhosa, English and Afrikaans

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Anneke P. Potgieter

2016-05-01

Full Text Available Background: There is a dearth of normative data on linguistic development among child speakers of Southern African languages, especially in the case of the multilingual children who constitute the largest part of this population. This inevitably impacts on the accuracy of developmental assessments of such speakers. Already negative lay opinion on the effect of early multilingualism on language development rates could be exacerbated by the lack of developmental data, ultimately affecting choices regarding home and school language policies. Objectives: To establish whether trilinguals necessarily exhibit developmental delay when compared to monolinguals and, if so, whether this delay (1 occurs in terms of both lexical and grammatical development; and (2 in all three the trilinguals’ languages, regardless of input quantity. Method: Focusing on isiXhosa, South African English and Afrikaans, the study involved a comparison of 11 four-year-old developing trilinguals’ acquisition of vocabulary and passive constructions with that of 10 age-matched monolingual speakers of each language. Results: The trilinguals proved to be monolingual-like in their lexical development in the language to which, on average, they had been exposed most over time, that is, isiXhosa. No developmental delay was found in the trilinguals’ acquisition of passive constructions, regardless of the language of testing. Conclusion: As previously found for bilingual development, necessarily reduced quantity of exposure does not hinder lexical development in the trilinguals’ input dominant language. The overall lack of delay in their acquisition of the passive is interpreted as possible evidence of cross-linguistic bootstrapping and support for early multilingual exposure.

Lexical and grammatical development in trilingual speakers of isiXhosa, English and Afrikaans

Science.gov (United States)

2016-01-01

Background There is a dearth of normative data on linguistic development among child speakers of Southern African languages, especially in the case of the multilingual children who constitute the largest part of this population. This inevitably impacts on the accuracy of developmental assessments of such speakers. Already negative lay opinion on the effect of early multilingualism on language development rates could be exacerbated by the lack of developmental data, ultimately affecting choices regarding home and school language policies. Objectives To establish whether trilinguals necessarily exhibit developmental delay when compared to monolinguals and, if so, whether this delay (1) occurs in terms of both lexical and grammatical development; and (2) in all three the trilinguals’ languages, regardless of input quantity. Method Focusing on isiXhosa, South African English and Afrikaans, the study involved a comparison of 11 four-year-old developing trilinguals’ acquisition of vocabulary and passive constructions with that of 10 age-matched monolingual speakers of each language. Results The trilinguals proved to be monolingual-like in their lexical development in the language to which, on average, they had been exposed most over time, that is, isiXhosa. No developmental delay was found in the trilinguals’ acquisition of passive constructions, regardless of the language of testing. Conclusion As previously found for bilingual development, necessarily reduced quantity of exposure does not hinder lexical development in the trilinguals’ input dominant language. The overall lack of delay in their acquisition of the passive is interpreted as possible evidence of cross-linguistic bootstrapping and support for early multilingual exposure. PMID:27245133

Lexical and grammatical development in trilingual speakers of isiXhosa, English and Afrikaans.

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Potgieter, Anneke P

2016-05-20

There is a dearth of normative data on linguistic development among child speakers of Southern African languages, especially in the case of the multilingual children who constitute the largest part of this population. This inevitably impacts on the accuracy of developmental assessments of such speakers. Already negative lay opinion on the effect of early multilingualism on language development rates could be exacerbated by the lack of developmental data, ultimately affecting choices regarding home and school language policies. To establish whether trilinguals necessarily exhibit developmental delay when compared to monolinguals and, if so, whether this delay (1) occurs in terms of both lexical and grammatical development; and (2) in all three the trilinguals' languages, regardless of input quantity. Focusing on isiXhosa, South African English and Afrikaans, the study involved a comparison of 11 four-year-old developing trilinguals' acquisition of vocabulary and passive constructions with that of 10 age-matched monolingual speakers of each language. The trilinguals proved to be monolingual-like in their lexical development in the language to which, on average, they had been exposed most over time, that is, isiXhosa. No developmental delay was found in the trilinguals' acquisition of passive constructions, regardless of the language of testing. As previously found for bilingual development, necessarily reduced quantity of exposure does not hinder lexical development in the trilinguals' input dominant language. The overall lack of delay in their acquisition of the passive is interpreted as possible evidence of cross-linguistic bootstrapping and support for early multilingual exposure.

Lexicographic presentation of grammatical divergence in Sesotho ...

African Journals Online (AJOL)

Relying on existing insights from the field of theoretical lexicography this article gives an innovative application to the relation of divergence by introducing the notion of grammatical divergence. In bilingual dictionaries with English and Sesotho sa Leboa as language pair lexicographers are confronted with a real challenge ...

Some Dictionary Descriptions of Grammatical Structure | Branford ...

African Journals Online (AJOL)

This paper examines some points in the treatment of grammatical structure in four recent dictionaries of English as Ll. These are viewed against the background concepts of "Iexicogrammar" (Halliday 1978) and of the interdependence of lexicographical and syntactic descriptions of language. Its scope is necessari1y ...

Grammatical Aspect and Gesture in French: A kinesiological approach

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Доминик Бутэ

2016-12-01

Full Text Available In this paper, we defend the idea that research on Gesture with Speech can provide ways of studying speakers’ conceptualization of grammatical notions as they are speaking. Expressing an idea involves a dynamic interplay between our construal, shaped by the sensori-motoric and interactive experiences linked to that idea, the plurisemiotic means at our disposal for expressing it, and the linguistic category available for its expression in our language. By analyzing the expression of aspect in Speech with Gesture (GeSp in semi-guided oral interactions, we would like to make a new contribution to the field of aspect by exploring how speakers’ construal of aspectual differences grammaticalized in their language, may be enacted and visible in gesture. More specifically we want to see the degree to which event structure differences expressed in different grammatical aspects (perfective and imperfective correlate with kinesiological features of the gestures. To this end, we will focus on the speed and flow of the movements as well as on the segments involved (fingers, hand, forearm, arm, shoulder. A kinesiological approach to gestures enables us to analyze the movements of human bodies according to a biomechanical point of view that includes physiological features. This study is the first contribution focused on the links between speech and gesture in French in the domain of grammatical aspect. Grammatical aspect was defined by Comrie (1976 [1989] as involving the internal unfurling of the process, «[...] tense is a deictic category, i.e. locates situations in time, usually with reference to the present moment [...]. Aspect is not concerned with relating time of the situation to any other time-point, but rather with the internal temporal constituency of the one situation; one could state the difference as one between situation-internal time (aspect and situation-external time (tense » (Comrie, 1976 [1989]: 5. Can kinesic features express and make

Aligning Grammatical Theories and Language Processing Models

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Lewis, Shevaun; Phillips, Colin

2015-01-01

We address two important questions about the relationship between theoretical linguistics and psycholinguistics. First, do grammatical theories and language processing models describe separate cognitive systems, or are they accounts of different aspects of the same system? We argue that most evidence is consistent with the one-system view. Second,…

Quirky Quotes and Needles in the Haystack: Tracing Grammatical Change in Untagged Corpora

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Norde, Muriel

2013-12-01

Full Text Available This paper discusses pivotal theoretical and methodological problems of historical corpus linguistics. In two case studies from Swedish language history, the development of the epistemic adverb kanske and the group genitive respectively, it illustrates how the use of qualitative method in addition to corpus investigation can contribute to understanding grammatical change.

Effects of Grammatical Categories on Children's Visual Language Processing: Evidence from Event-Related Brain Potentials

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Weber-Fox, Christine; Hart, Laura J.; Spruill, John E., III

2006-01-01

This study examined how school-aged children process different grammatical categories. Event-related brain potentials elicited by words in visually presented sentences were analyzed according to seven grammatical categories with naturally varying characteristics of linguistic functions, semantic features, and quantitative attributes of length and…

Structural Facilitation: Mere Exposure Effects for Grammatical Acceptability as Evidence for Syntactic Priming in Comprehension

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Luka, B.J.; Barsalou, L.W.

2005-01-01

In five experiments, participants first read grammatical sentences of English and later rated identical, structurally similar, or novel sentences for grammatical acceptability. The experimental method was modeled after ''mere exposure'' and artificial grammar learning paradigms in which preference ratings are enhanced by prior experience with the…

Teachers and Peers as Communication Models to Teach Grammatical Forms to Preschoolers with Hearing Loss

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Richels, Corrin G.; Bobzien, Jonna L.; Schwartz, Kathryn S.; Raver, Sharon A.; Browning, Ellen L.; Hester, Peggy P.

2016-01-01

Structured input from both teachers and peers maximizes the opportunities for preschoolers to learn grammatical forms. The purpose of this pilot study was to evaluate the effectiveness of using a teacher and a peer with typical hearing and language skills to model grammatically correct verbal responses to action "wh-" questions…

Using sound to solve syntactic problems: the role of phonology in grammatical category assignments.

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Kelly, M H

1992-04-01

One ubiquitous problem in language processing involves the assignment of words to the correct grammatical category, such as noun or verb. In general, semantic and syntactic cues have been cited as the principal information for grammatical category assignment, to the neglect of possible phonological cues. This neglect is unwarranted, and the following claims are made: (a) Numerous correlations between phonology and grammatical class exist, (b) some of these correlations are large and can pervade the entire lexicon of a language and hence can involve thousands of words, (c) experiments have repeatedly found that adults and children have learned these correlations, and (d) explanations for how these correlations arose can be proposed and evaluated. Implications of these phenomena for language representation and processing are discussed.

THE UKRAINIAN ELEMENT IN THE GRAMMATICAL WORKS OF JURAJ KRIZANIĆ

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Jevgenij Paščenko

2007-01-01

Full Text Available Grammatical works of Juraj Križanić which were written in Russia, are observed from the viewpoint of their connection with the Ukrainian philology of the 17th century. Concrete examples show significant knowledge that this Croatian scientist had of the contemporary East-Slavic lexicographic and grammatical tradition. The challenge to create a grammatical vision of «the Slavic language» came to Križanić from the work of Meletija Smotry'ckyj, an eminent representative of Ukrainian philology. However, the Croatian author used the Ukrainian folk language to a great extent, which, unfortunately, hasn’t been recognized enough in the past extensive Križanićology. His connections to the Ukraine have traditionally been identified with the ones with Russia, and that is the consequence of a kind of inertia in distinguishing the Ukrainian from the Russian element on the East-Slavic territory. This work uses concrete examples to show the presence of various forms of the Ukrainian language culture in the works of the Croatian author. These works make Križanić the founder of the Croatian Ukrainian school. Through Križanić’s work Croatian philology enters the Ukrainian baroque linguistic culture.

Lexical and Grammatical Collocations in Writing Production of EFL Learners

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Maryam Bahardoust

2012-05-01

Full Text Available Lewis (1993 recognized significance of word combinations including collocations by presenting lexical approach. Because of the crucial role of collocation in vocabulary acquisition, this research set out to evaluate the rate of collocations in Iranian EFL learners' writing production across L1 and L2. In addition, L1 interference with L2 collocational use in the learner' writing samples was studied. To achieve this goal, 200 Persian EFL learners at BA level were selected. These participants were taking paragraph writing and essay writing courses in two successive semesters. As for the data analysis, mid-term, final exam, and also the assignments of L2 learners were evaluated. Because of the nominal nature of the data, chi-square test was utilized for data analysis. Then, the rate of lexical and grammatical collocations was calculated. Results showed that the lexical collocations outnumbered the grammatical collocations. Different categories of lexical collocations were also compared with regard to their frequencies in EFL writing production. The rate of the verb-noun and adjective-noun collocations appeared to be the highest and noun-verb collocations the lowest. The results also showed that L1 had both positive and negative effect on the occurrence of both grammatical and lexical collocations.

The Ineffectiveness of the Provision of Input on the Problematic Grammatical Feature of Articles

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Morgan, Gareth

2017-01-01

This study examined the value of giving specific input on the use of articles on an undergraduate English for Academic Purposes (EAP) course. This topic was chosen as previous cohorts had generated a noticeable amount of errors in their use of articles, and developing written grammatical accuracy was one of the course's aims. Participants were…

Event-related potentials to event-related words: grammatical class and semantic attributes in the representation of knowledge.

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Barber, Horacio A; Kousta, Stavroula-Thaleia; Otten, Leun J; Vigliocco, Gabriella

2010-05-21

A number of recent studies have provided contradictory evidence on the question of whether grammatical class plays a role in the neural representation of lexical knowledge. Most of the previous studies comparing the processing of nouns and verbs, however, confounded word meaning and grammatical class by comparing verbs referring to actions with nouns referring to objects. Here, we recorded electrical brain activity from native Italian speakers reading single words all referring to events (e.g., corsa [the run]; correre [to run]), thus avoiding confounding nouns and verbs with objects and actions. We manipulated grammatical class (noun versus verb) as well as semantic attributes (motor versus sensory events). Activity between 300 and 450ms was more negative for nouns than verbs, and for sensory than motor words, over posterior scalp sites. These grammatical class and semantic effects were not dissociable in terms of latency, duration, or scalp distribution. In a later time window (450-110ms) and at frontal regions, grammatical class and semantic effects interacted; motor verbs were more positive than the other three word categories. We suggest that the lack of a temporal and topographical dissociation between grammatical class and semantic effects in the time range of the N400 component is compatible with an account in which both effects reflect the same underlying process related to meaning retrieval, and we link the later effect with working memory operations associated to the experimental task. Copyright 2010 Elsevier B.V. All rights reserved.

Grammatical Planning Units during Real-Time Sentence Production in Speakers with Agrammatic Aphasia and Healthy Speakers

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Lee, Jiyeon; Yoshida, Masaya; Thompson, Cynthia K.

2015-01-01

Purpose: Grammatical encoding (GE) is impaired in agrammatic aphasia; however, the nature of such deficits remains unclear. We examined grammatical planning units during real-time sentence production in speakers with agrammatic aphasia and control speakers, testing two competing models of GE. We queried whether speakers with agrammatic aphasia…

Phonological and acoustic bases for earliest grammatical category assignment: a cross-linguistic perspective.

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Shi, R; Morgan, J L; Allopenna, P

1998-02-01

Maternal infant-directed speech in Mandarin Chinese and Turkish (two mother-child dyads each; ages of children between 0;11 and 1;8) was examined to see if cues exist in input that might assist infants' assignment of words to lexical and functional item categories. Distributional, phonological, and acoustic measures were analysed. In each language, lexical and functional items (i.e. syllabic morphemes) differed significantly on numerous measures. Despite differences in mean values between categories, distributions of values typically displayed substantial overlap. However, simulations with self-organizing neural networks supported the conclusion that although individual dimensions had low cue validity, in each language multidimensional constellations of presyntactic cues are sufficient to guide assignment of words to rudimentary grammatical categories.

Error-Related Activity and Correlates of Grammatical Plasticity

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Davidson, Doug J.; Indefrey, Peter

2011-01-01

Cognitive control involves not only the ability to manage competing task demands, but also the ability to adapt task performance during learning. This study investigated how violation-, response-, and feedback-related electrophysiological (EEG) activity changes over time during language learning. Twenty-two Dutch learners of German classified short prepositional phrases presented serially as text. The phrases were initially presented without feedback during a pre-test phase, and then with feedback in a training phase on two separate days spaced 1 week apart. The stimuli included grammatically correct phrases, as well as grammatical violations of gender and declension. Without feedback, participants’ classification was near chance and did not improve over trials. During training with feedback, behavioral classification improved and violation responses appeared to both types of violation in the form of a P600. Feedback-related negative and positive components were also present from the first day of training. The results show changes in the electrophysiological responses in concert with improving behavioral discrimination, suggesting that the activity is related to grammar learning. PMID:21960979

Flexible word classes in linguistic typology and grammatical theory

DEFF Research Database (Denmark)

van Lier, Eva; Rijkhoff, Jan

2013-01-01

Currently one of the most controversial topics in linguistic typology and grammatical theory concerns the existence of FLEXIBLE LANGUAGES, i.e. languages with a word class whose members cover functions that are typically associated with two or more of the traditional word classes (verb, noun...

LEXICAL AND GRAMMATICAL POTENTIAL OF THE VERB LASSEN IN MODERN GERMAN

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Rogozhnikova Irina Nikolaevna

2014-12-01

Full Text Available A solution to the problem of verbal meaning identity is offered with the support of semantic analysis of the verb lassen and determination of grammatical construction types with it. Studies of dictionary definitions helped to reveal formal and conceptual asymmetry of semantic meanings of the verb lassen, which is presented in correlation between homonymy and polysemy. The author characterizes three homonymous verbs: lassen I with the meaning "to get free, separate", lassen II with the meaning "to perform a volition act towards another person", lassen III with the meaning "to cause something". The semantic structure of every homonym is considered as a distinct system of individual meanings tied with chained polysemy relations. The data collected on the homonyms' usage in various texts laid the basis for the typology of grammatical constructions with respect to a functional and semantic factor, indicated coordination between a grammar construction and a certain meaning of the verb lassen. It is stated that the particle sich if joined to the verb lassen may perform two grammatical functions: mainly it is an independent predicate, but in some cases when it is added to the verb lassen II ('to have opportunity to perform some activity' it is transferred into a constituent of a predicate.

Competition between Word Order and Case-Marking in Interpreting Grammatical Relations: A Case Study in Multilingual Acquisition

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O'Shannessy, Carmel

2011-01-01

The study examines strategies multilingual children use to interpret grammatical relations, focusing on their two primary languages, Lajamanu Warlpiri and Light Warlpiri. Both languages use mixed systems for indicating grammatical relations. In both languages ergative-absolutive case-marking indicates core arguments, but to different extents in…

Grammatical dissociation during acquired childhood aphasia.

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Martins, Isabel Pavão; Loureiro, Clara; Ramos, Sara; Moreno, Teresa

2009-12-01

We report the case of a 6-year-old female who suffered a left hemisphere stroke attributed to a genetically determined prothrombotic state. She presented a fluent speech pattern with selective difficulty in retrieving names but not verbs. An evaluation was designed to clarify whether her symptoms represented a specific impairment of name retrieval. The child undertook an experimental battery of visual naming tasks requiring the production of 52 nouns (belonging to nine different semantic categories) and 44 verbs. Her performance was compared with that of 12 healthy children, matched for age and IQ, attending a local kindergarten. The child retrieved significantly more verbs than nouns (chi(2)=16.27, pgrammatical dissociation in a child. It suggests that nouns and verbs are subject to different processing early in development, at least before the formal acquisition of grammar. It contradicts theories that postulate a common processing of different grammatical categories early in life.

Collocations and Grammatical Patterns in a Multilingual Online Term ...

African Journals Online (AJOL)

This article considers the importance of including various types of collocations in a terminological database, with the aim of making this information available to the user via the user interface. We refer specifically to the inclusion of empirical and phraseological collocations, and information on grammatical patterning.

Categorizing with gender: does implicit grammatical gender affect semantic processing in 24-month-old toddlers?

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Bobb, Susan C; Mani, Nivedita

2013-06-01

The current study investigated the interaction of implicit grammatical gender and semantic category knowledge during object identification. German-learning toddlers (24-month-olds) were presented with picture pairs and heard a noun (without a preceding article) labeling one of the pictures. Labels for target and distracter images either matched or mismatched in grammatical gender and either matched or mismatched in semantic category. When target and distracter overlapped in both semantic and gender information, target recognition was impaired compared with when target and distracter overlapped on only one dimension. Results suggest that by 24 months of age, German-learning toddlers are already forming not only semantic but also grammatical gender categories and that these sources of information are activated, and interact, during object identification. Copyright © 2013 Elsevier Inc. All rights reserved.

Representation of grammatical categories of words in the brain.

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Hillis, A E; Caramazza, A

1995-01-01

We report the performance of a patient who, as a consequence of left frontal and temporoparietal strokes, makes far more errors on nouns than on verbs in spoken output tasks, but makes far more errors on verbs than on nouns in written input tasks. This double dissociation within a single patient with respect to grammatical category provides evidence for the hypothesis that phonological and orthographic representations of nouns and verbs are processed by independent neural mechanisms. Furthermore, the opposite dissociation in the verbal output modality, an advantage for nouns over verbs in spoken tasks, by a different patient using the same stimuli has also been reported (Caramazza & Hillis, 1991). This double dissociation across patients on the same task indicates that results cannot be ascribed to "greater difficulty" with one type of stimulus, and provides further evidence for the view that grammatical category information is an important organizational principle of lexical knowledge in the brain.

Variation in the pattern of omissions and substitutions of grammatical morphemes in the spontaneous speech of so-called agrammatic patients.

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Miceli, G; Silveri, M C; Romani, C; Caramazza, A

1989-04-01

We describe the patterns of omissions (and substitutions) of freestanding grammatical morphemes and the patterns of substitutions of bound grammatical morphemes in 20 so-called agrammatic patients. Extreme variation was observed in the patterns of omissions and substitutions of grammatical morphemes, both in terms of the distribution of errors for different grammatical morphemes as well as in terms of the distribution of omissions versus substitutions. Results are discussed in the context of current debates concerning the possibility of a theoretically motivated distinction between the clinical categories of agrammatism and paragrammatism and, more generally, concerning the theoretical usefulness of any clinical category. The conclusion is reached that the observed heterogeneity in the production of grammatical morphemes among putatively agrammatic patients renders the clinical category of agrammatism, and by extension all other clinical categories from the classical classification scheme (e.g., Broca's aphasia, Wernicke's aphasia, and so forth) to more recent classificatory attempts (e.g., surface dyslexia, deep dysgraphia, and so forth), theoretically useless.

Sleep promotes the extraction of grammatical rules.

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Ingrid L C Nieuwenhuis

Full Text Available Grammar acquisition is a high level cognitive function that requires the extraction of complex rules. While it has been proposed that offline time might benefit this type of rule extraction, this remains to be tested. Here, we addressed this question using an artificial grammar learning paradigm. During a short-term memory cover task, eighty-one human participants were exposed to letter sequences generated according to an unknown artificial grammar. Following a time delay of 15 min, 12 h (wake or sleep or 24 h, participants classified novel test sequences as Grammatical or Non-Grammatical. Previous behavioral and functional neuroimaging work has shown that classification can be guided by two distinct underlying processes: (1 the holistic abstraction of the underlying grammar rules and (2 the detection of sequence chunks that appear at varying frequencies during exposure. Here, we show that classification performance improved after sleep. Moreover, this improvement was due to an enhancement of rule abstraction, while the effect of chunk frequency was unaltered by sleep. These findings suggest that sleep plays a critical role in extracting complex structure from separate but related items during integrative memory processing. Our findings stress the importance of alternating periods of learning with sleep in settings in which complex information must be acquired.

Obligatory Grammatical Categories and the Expression of Temporal Events

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Winskel, Heather; Luksaneeyanawin, Sudaporn

2009-01-01

Thai has imperfective aspectual morphemes that are not obligatory in usage, whereas English has obligatory grammaticized imperfective aspectual marking on the verb. Furthermore, Thai has verb final deictic-path verbs that form a closed class set. The current study investigated if obligatoriness of these grammatical categories in Thai and English…

Cognitive Predictors of Generalization of Russian Grammatical Gender Categories

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Kempe, Vera; Brooks, Patricia J.; Kharkhurin, Anatoliy

2010-01-01

This study explores how learners generalize grammatical categories such as noun gender. Adult native English speakers with no prior knowledge of Russian (N = 47, ages 17-55 years) were trained to categorize Russian masculine and feminine diminutive nouns according to gender. The training set was morphophonologically homogeneous due to similarities…

On the semantic content of grammatical gender and its impact on the representation of human referents.

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Irmen, Lisa; Kurovskaja, Julia

2010-01-01

Grammatical gender has been shown to provide natural gender information about human referents. However, due to formal and conceptual differences between masculine and feminine forms, it remains an open question whether these gender categories influence the processing of person information to the same degree. Experiment 1 compared the semantic content of masculine and feminine grammatical gender by combining masculine and feminine role names with either gender congruent or incongruent referents (e.g., Dieser Lehrer [masc.]/Diese Lehrerin [fem.] ist mein Mann/meine Frau; This teacher is my husband/my wife). Participants rated sentences in terms of correctness and customariness. In Experiment 2, in addition to ratings reading times were recorded to assess processing more directly. Both experiments were run in German. Sentences with grammatically feminine role names and gender incongruent referents were rated as less correct and less customary than those with masculine forms and incongruent referents. Combining a masculine role name with an incongruent referent slowed down reading to a greater extent than combining a feminine role name with an incongruent referent. Results thus specify the differential effects of masculine and feminine grammatical gender in denoting human referents.

Grammatical number processing and anticipatory eye movements are not tightly coordinated in English spoken language comprehension

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Brian eRiordan

2015-05-01

Full Text Available Recent studies of eye movements in world-situated language comprehension have demonstrated that rapid processing of morphosyntactic information – e.g., grammatical gender and number marking – can produce anticipatory eye movements to referents in the visual scene. We investigated how type of morphosyntactic information and the goals of language users in comprehension affected eye movements, focusing on the processing of grammatical number morphology in English-speaking adults. Participants’ eye movements were recorded as they listened to simple English declarative (There are the lions. and interrogative (Where are the lions? sentences. In Experiment 1, no differences were observed in speed to fixate target referents when grammatical number information was informative relative to when it was not. The same result was obtained in a speeded task (Experiment 2 and in a task using mixed sentence types (Experiment 3. We conclude that grammatical number processing in English and eye movements to potential referents are not tightly coordinated. These results suggest limits on the role of predictive eye movements in concurrent linguistic and scene processing. We discuss how these results can inform and constrain predictive approaches to language processing.

Eye movements during listening reveal spontaneous grammatical processing.

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Huette, Stephanie; Winter, Bodo; Matlock, Teenie; Ardell, David H; Spivey, Michael

2014-01-01

Recent research using eye-tracking typically relies on constrained visual contexts in particular goal-oriented contexts, viewing a small array of objects on a computer screen and performing some overt decision or identification. Eyetracking paradigms that use pictures as a measure of word or sentence comprehension are sometimes touted as ecologically invalid because pictures and explicit tasks are not always present during language comprehension. This study compared the comprehension of sentences with two different grammatical forms: the past progressive (e.g., was walking), which emphasizes the ongoing nature of actions, and the simple past (e.g., walked), which emphasizes the end-state of an action. The results showed that the distribution and timing of eye movements mirrors the underlying conceptual structure of this linguistic difference in the absence of any visual stimuli or task constraint: Fixations were shorter and saccades were more dispersed across the screen, as if thinking about more dynamic events when listening to the past progressive stories. Thus, eye movement data suggest that visual inputs or an explicit task are unnecessary to solicit analog representations of features such as movement, that could be a key perceptual component to grammatical comprehension.

Eye movements during listening reveal spontaneous grammatical processing

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Stephanie eHuette

2014-05-01

Full Text Available Recent research using eye-tracking typically relies on constrained visual contexts in particular goal-oriented contexts, viewing a small array of objects on a computer screen and performing some overt decision or identification. Eyetracking paradigms that use pictures as a measure of word or sentence comprehension are sometimes touted as ecologically invalid because pictures and explicit tasks are not always present during language comprehension. This study compared the comprehension of sentences with two different grammatical forms: the past progressive (e.g., was walking, which emphasizes the ongoing nature of actions, and the simple past (e.g., walked, which emphasizes the end-state of an action. The results showed that the distribution and timing of eye movements mirrors the underlying conceptual structure of this linguistic difference in the absence of any visual stimuli or task constraint: Fixations were shorter and saccades were more dispersed across the screen, as if thinking about more dynamic events when listening to the past progressive stories. Thus, eye movement data suggest that visual inputs or an explicit task are unnecessary to solicit analogue representations of features such as movement, that could be a key perceptual component to grammatical comprehension.

Evolving Personalized Content for Super Mario Bros Using Grammatical Evolution

DEFF Research Database (Denmark)

Shaker, Noor; Yannakakis, Georgios N.; Togelius, Julian

2012-01-01

-adapted content by employing an adaptation mechanism as a fitness function in grammatical evolution to optimize the player experience of three emotional states: engagement, frustration and challenge. The fitness functions used are models of player experience constructed in our previous work from crowd...

What's in the input? Frequent frames in child-directed speech offer distributional cues to grammatical categories in Spanish and English.

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Weisleder, Adriana; Waxman, Sandra R

2010-11-01

Recent analyses have revealed that child-directed speech contains distributional regularities that could, in principle, support young children's discovery of distinct grammatical categories (noun, verb, adjective). In particular, a distributional unit known as the frequent frame appears to be especially informative (Mintz, 2003). However, analyses have focused almost exclusively on the distributional information available in English. Because languages differ considerably in how the grammatical forms are marked within utterances, the scarcity of cross-linguistic evidence represents an unfortunate gap. We therefore advance the developmental evidence by analyzing the distributional information available in frequent frames across two languages (Spanish and English), across sentence positions (phrase medial and phrase final), and across grammatical forms (noun, verb, adjective). We selected six parent-child corpora from the CHILDES database (three English; three Spanish), and analyzed the input when children were aged 2 ; 6 or younger. In each language, frequent frames did indeed offer systematic cues to grammatical category assignment. We also identify differences in the accuracy of these frames across languages, sentences positions and grammatical classes.

Grammatical Conception of Yuriy Shevel'ov: Nominative ↔ Vocative in the System of Substantial Categoriality

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Anatoliy Zahnitko

2016-08-01

Full Text Available Background. Analysis of Yuriy Shevel'ov’s approaches to the interpretation of the morphological tier of language, as well as his examination of particular phenomena of this level – substantiality, verbality, and others – reflects not only the author's understanding itself of all the grammatical system as a whole, and morphological one in particular, but also represents the features of modification of scientific approaches in the history of linguistic thought of mid-twentieth century, its strengthening in the studies of the XX – XXI century. The researcher’s definition of nominative and vocative cases as interrelated within the categorical substantiality is of particular importance. Purpose: to determine the main components of interpretation of the status dimension of the nominative and vocative cases within morpho-substantial categoriality of Yuriy Shevel'ov with the definition of theoretical foundations and practical principles, revealing the patterns of establishing internal sentence dimension of the nominative and vocative cases. Results: In the case theory with reliance on the sequence of forms of dependencies in the internal sentence space Yuriy Shevel'ov distinguishes five cases: genitive, dative, accusative, ablative, locative. In the statement about the nominative as grammatically independent case the scientist relies on sentence. Two-dimensionality of grammatically independent case opposes to the one-dimensional grammatically dependent nominative that is traceable in syntactic positions of predicate and apposition. Yuriy Shevel'ov did not consider addressing that is not grammatically linked to the sentence with a specific expression as an individual case. The forms of vocative case show functional three-componentity, because in its functional-semantic paradigm it covers the function of the addressee – potential subject of action (primary function that is represented in formal grammar sentence structure by the main element of

Toy Talk: Simple Strategies to Create Richer Grammatical Input

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Hadley, Pamela A.; Walsh, Kathleen M.

2014-01-01

Purpose: The purpose of this initial feasibility study was to determine whether brief instruction in toy talk would change grammatical properties of adult language, specifically 3rd person lexical noun phrase (NP) subjects. Method: Eighteen college students participated in the study. The use of 3rd person subjects was examined before and after…

Grammatical norm problem in diachronies (on the material of the manuscript of the XVII century “Jesus Christ passions”

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Serebryakova Elina Valerievna

2015-09-01

Full Text Available The article describes the results of the study in terms of the implementation of the grammatical rules of the text of the apocryphal writings of «Jesus Christ Passion», forming the bulk of convolutes of the XVII century, which is stored in the Mordovian regional museum and has not been introduced in the scientific sphere. It is given the definition of the grammatical norm, summarized the point of view of well-known scientists who study the evolution of the norms of book-Slavic language at different stages of its development and in the establishment and description of the main characteristics of the «strict» and reduced norm of the Church Slavonic language. It is use/disuse of a complicated system of past tenses of verbs, the dual number, principles in the use of participle forms, formation of imperative, causal, conditional and temporary relations and other features. An analysis of the graphic-orthographic and grammatical features of the manuscript concluded that the language of the monument is in the center of the Church Slavonic language of the reduced standard of the XVII century with the appearance of dialectal features inherent to the southern Russian dialects.

Representations of abstract grammatical feature agreement in young children.

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Melançon, Andréane; Shi, Rushen

2015-11-01

A fundamental question in language acquisition research is whether young children have abstract grammatical representations. We tested this question experimentally. French-learning 30-month-olds were first taught novel word-object pairs in the context of a gender-marked determiner (e.g., un MASC ravole 'a ravole'). Test trials presented the objects side-by-side while one of them was named in new phrases containing other determiners and an adjective (e.g., le MASC joli ravole MASC 'the pretty ravole'). The gender agreement between the new determiner and the non-adjacent noun was manipulated in different test trials (e.g., le MASC __ravole MASC; *la FEM __ravole MASC). We found that online comprehension of the named target was facilitated in gender-matched trials but impeded in gender-mismatched trials. That is, children assigned the determiner genders to the novel nouns during word learning. They then processed the non-adjacent gender agreement between the two categories (Det, Noun) during test. The results demonstrate abstract featural representation and grammatical productivity in young children.

The influence of rTMS over prefrontal and motor areas in a morphological task: grammatical vs. semantic effects.

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Gerfo, Emanuele Lo; Oliveri, Massimiliano; Torriero, Sara; Salerno, Silvia; Koch, Giacomo; Caltagirone, Carlo

2008-01-31

We investigated the differential role of two frontal regions in the processing of grammatical and semantic knowledge. Given the documented specificity of the prefrontal cortex for the grammatical class of verbs, and of the primary motor cortex for the semantic class of action words, we sought to investigate whether the prefrontal cortex is also sensitive to semantic effects, and whether the motor cortex is also sensitive to grammatical class effects. We used repetitive transcranial magnetic stimulation (rTMS) to suppress the excitability of a portion of left prefontal cortex (first experiment) and of the motor area (second experiment). In the first experiment we found that rTMS applied to the left prefrontal cortex delays the processing of action verbs' retrieval, but is not critical for retrieval of state verbs and state nouns. In the second experiment we found that rTMS applied to the left motor cortex delays the processing of action words, both name and verbs, while it is not critical for the processing of state words. These results support the notion that left prefrontal and motor cortex are involved in the process of action word retrieval. Left prefrontal cortex subserves processing of both grammatical and semantic information, whereas motor cortex contributes to the processing of semantic representation of action words without any involvement in the representation of grammatical categories.

Grammatical Aspect in uences Event Duration Estimations: Evidence from Dutch

NARCIS (Netherlands)

Flecken, M.E.P.; Gerwien, J.; Knauff, M.; Pauen, M.; Sebanz, N.; Wachsmuth, I.

2013-01-01

This study investigates the effect of grammatical aspect marking in Dutch sentences, on speakers’ estimations of the duration of highly familiar, everyday events. We first established the ‘inherent’ or natural duration of different events (Exp. 1). This was then used for the manipulation of aspect

Role of grammatical gender and semantics in German word production

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Vigliocco, G.; Vinson, D.P.; Indefrey, P.; Levelt, W.J.M.; Hellwig, F.

2004-01-01

Semantic substitution errors (e.g., saying "arm" when "leg" is intended) are among the most common types of errors occurring during spontaneous speech. It has been shown that grammatical gender of German target nouns is preserved in the errors ( E. Marx, 1999). In 3 experiments, the authors explored

Multiple Regions of a Cortical Network Commonly Encode the Meaning of Words in Multiple Grammatical Positions of Read Sentences.

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Anderson, Andrew James; Lalor, Edmund C; Lin, Feng; Binder, Jeffrey R; Fernandino, Leonardo; Humphries, Colin J; Conant, Lisa L; Raizada, Rajeev D S; Grimm, Scott; Wang, Xixi

2018-05-16

Deciphering how sentence meaning is represented in the brain remains a major challenge to science. Semantically related neural activity has recently been shown to arise concurrently in distributed brain regions as successive words in a sentence are read. However, what semantic content is represented by different regions, what is common across them, and how this relates to words in different grammatical positions of sentences is weakly understood. To address these questions, we apply a semantic model of word meaning to interpret brain activation patterns elicited in sentence reading. The model is based on human ratings of 65 sensory/motor/emotional and cognitive features of experience with words (and their referents). Through a process of mapping functional Magnetic Resonance Imaging activation back into model space we test: which brain regions semantically encode content words in different grammatical positions (e.g., subject/verb/object); and what semantic features are encoded by different regions. In left temporal, inferior parietal, and inferior/superior frontal regions we detect the semantic encoding of words in all grammatical positions tested and reveal multiple common components of semantic representation. This suggests that sentence comprehension involves a common core representation of multiple words' meaning being encoded in a network of regions distributed across the brain.

Grammaticality, Acceptability, and Probability: A Probabilistic View of Linguistic Knowledge.

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Lau, Jey Han; Clark, Alexander; Lappin, Shalom

2017-07-01

The question of whether humans represent grammatical knowledge as a binary condition on membership in a set of well-formed sentences, or as a probabilistic property has been the subject of debate among linguists, psychologists, and cognitive scientists for many decades. Acceptability judgments present a serious problem for both classical binary and probabilistic theories of grammaticality. These judgements are gradient in nature, and so cannot be directly accommodated in a binary formal grammar. However, it is also not possible to simply reduce acceptability to probability. The acceptability of a sentence is not the same as the likelihood of its occurrence, which is, in part, determined by factors like sentence length and lexical frequency. In this paper, we present the results of a set of large-scale experiments using crowd-sourced acceptability judgments that demonstrate gradience to be a pervasive feature in acceptability judgments. We then show how one can predict acceptability judgments on the basis of probability by augmenting probabilistic language models with an acceptability measure. This is a function that normalizes probability values to eliminate the confounding factors of length and lexical frequency. We describe a sequence of modeling experiments with unsupervised language models drawn from state-of-the-art machine learning methods in natural language processing. Several of these models achieve very encouraging levels of accuracy in the acceptability prediction task, as measured by the correlation between the acceptability measure scores and mean human acceptability values. We consider the relevance of these results to the debate on the nature of grammatical competence, and we argue that they support the view that linguistic knowledge can be intrinsically probabilistic. Copyright © 2016 Cognitive Science Society, Inc.

Grammatical morphology is not a sensitive marker of language impairment in Icelandic in children aged 4-14 years.

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Thordardottir, Elin

2016-01-01

Grammatical morphology continues to be widely regarded as an area of extraordinary difficulty in children with Specific Language Impairment (SLI). A main argument for this view is the purported high diagnostic accuracy of morphological errors for the identification of SLI. However, findings are inconsistent across age groups and across languages. Studies show morphological difficulty to be far less pronounced in more highly inflected languages and the diagnostic accuracy of morphology in such languages is largely unknown. This study examines the morphological use of Icelandic children with and without SLI in a cross-sectional sample of children ranging from preschool age to adolescence and assesses the usefulness of morphology as a clinical marker to identify SLI. Participants were 57 monolingual Icelandic-speaking children age 4-14 years; 31 with SLI and 26 with typical language development (TD). Spontaneous language samples were coded for correct and incorrect use of grammatical morphology. The diversity of use of grammatical morphemes was documented for each group at different age and MLU levels. Individual accuracy scores were plotted against age as well as MLU and diagnostic accuracy was calculated. MLU and morphological accuracy increased with age for both children with SLI and TD, with the two groups gradually approaching each other. Morphological diversity and sequence of acquisition was similar across TD and SLI groups compared based on age or MLU. Morphological accuracy was overall high, but was somewhat lower in the SLI group, in particular at ages below 12 years and MLU levels below 6.0. However, overlap between the groups was important in all age groups, involving a greater tendency for errors in both groups at young ages and scores close to or at ceiling at older ages. Sensitivity rates as well as likelihood ratios for each morpheme were all below the range considered acceptable for clinical application, whereas better specificity rates in some age

Sensorimotor Behaviour Reflects Lexical and Grammatical Aspect in Czech: An Eye Tracking Study

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Michal Kořenář

2016-11-01

Full Text Available Thinking and speaking about events is a process tightly connected with time perception. We can express when an event has occurred with respect to other events, whether it was a durative or a one-time event, whether it was an ongoing or already finished event, etc. Every human language has its own way and extent to which this complex temporal structure of experienced events is expressed. Upon hearing a story we construct a mental representation of the communicated event (e.g. Givón 1992. Some studies show that this construction already evolves during online processing, thanks to instantly accessible language processing cues (Altman and Kamide 1999, Ferretti, McRae and Hatherell 2001, McRae, Ferretti and Amyote 1997. These cues are employed to capture the intricate temporal structure of the story, for instance. They arise from the interplay of the three basic linguistic components (structure, meaning and function and as such are consistent with a constructional view of language (e.g. Fillmore 1988. Even subtle changes of any of the linguistic cues may lead to a different mental representation. Examples of the sources of grammatical markers and lexical categories from which the linguistic cues arise are grammatical and lexical aspect. In the linguistic field, a lot of attention has been paid to analyses of how those sources of temporal cues function within a language system. However, there is a lack of empirical data on how grammatical and lexical aspect interact, and what the effects of such an interaction are. The present study aims to investigate the link between the complex system of temporal cues and sensorimotor representation in Czech speakers, with specific focus on grammatical verb aspect and so-called event telicity, i.e. lexical aspect, all of which will be further described below.

Syntactic processes in speech production: The retrieval of grammatical gender.

NARCIS (Netherlands)

van Berkum, J.J.A.

1997-01-01

Two picture-naming experiments tested the hypothesis that the speed with which native speakers of a gender-marking language retrieve the grammatical gender of a noun from their mental lexicon may depend on the recency of earlier access to that same noun's gender. Ss were 96 native speakers of Dutch.

The acquisition of grammatical gender in L2 German by learners ...

African Journals Online (AJOL)

grammatical gender in German by first language (L1) speakers of Afrikaans, English ... feminine – and the target L2 has three genders – masculine, feminine and neuter ..... L1 transfer revisited: the L2 acquisition of telicity marking in English by.

TEACHING GRAMMAR-IN-CONTEXT AND ITS IMPACT IN MINIMIZING STUDENTS’ GRAMMATICAL ERRORS

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Yadhi Nur Amin

2015-11-01

Full Text Available This study is conducted to determine the effectiveness of teaching grammar-in-context to minimize students‘ grammatical errors in writing. The design of the study was a quasi-experimental with a non-randomized pretest-posttest control group. The samples of the study were taken from the population of the tenth-grade students. The control group was taught by conventional grammar which was separately given with writing skills. Likewise, the experimental one was treated by teaching grammar-in-context. The results of the study showed that the mean score in the post-test was higher than that in the pretest; and the mean score of experimental group increased 16.20 point after the treatment. This result indicated that teaching grammarin-context is considered to be effective in minimizing students‘ grammatical errors in writing.

Children's grammatical categories of verb and noun: a comparative look at children with specific language impairment (SLI) and normal language (NL).

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Skipp, Amy; Windfuhr, Kirsten L; Conti-Ramsden, Gina

2002-01-01

The study investigated the development of grammatical categories (noun and verb) in young language learners. Twenty-eight children with specific language impairment (SLI) with a mean language age of 35 months and 28 children with normal language (NL) with a mean language age of 34 months were exposed to four novel verbs and four novel nouns during 10 experimental child-directed play sessions. The lexical items were modelled with four experimentally controlled argument structures. Both groups of children showed little productivity with syntactic marking of arguments in the novel verb conditions. Thus, both groups of children mostly followed the surface structure of the model presented to them, regardless of the argument they were trying to express. Therefore, there was little evidence of verb-general processes. In contrast, both groups used nouns in semantic roles that had not been modelled for them. Importantly, however, children with SLI still appeared to be more input dependent than NL children. This suggests that children with NL were working with a robust noun schema, whereas children with SLI were not. Taken together, the findings suggest that neither group of children had a grammatical category of verb, but demonstrated a general knowledge of the grammatical category of noun. These findings are discussed in relation to current theories of normal and impaired language development.

Grammatical gender and the notion of default: insights from language acquisition

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Tsimpli, I.M.; Hulk, A.

2013-01-01

The aim of this study is to investigate the contrast in the timing of acquisition of grammatical gender attested in Dutch and Greek child learners. Greek children show precocious acquisition of neuter gender in particular, while Dutch children experience a long delay in the acquisition of neuter

Attentional Requirements for the Selection of Words from Different Grammatical Categories

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Ayora, Pauline; Janssen, Niels; Dell'Acqua, Roberto; Alario, F.-Xavier

2009-01-01

Two grammatical classes are commonly distinguished in psycholinguistic research. The open-class includes content words such as nouns, whereas the closed-class includes function words such as determiners. A standing issue is to identify whether these words are retrieved through similar or distinct selection mechanisms. We report a comparative…

Basic lexical and grammatical transformations in translation of German print advertising

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Артур Нарманович Мамедов

2014-12-01

Full Text Available The article presents basic lexical and grammatical transformations, which contribute to preserving the semantic and syntactic structure of a German advertising text and reproducing the image of the advertised product. This shows that the translation has the same communicative effect as that achieved by the source text.

The usefulness of the grammaticality-acceptability distinction in functional approaches to language

DEFF Research Database (Denmark)

Poulsen, Mads

2013-01-01

between competence and performance, rather than on a distinction between syntax and meaning. The basic rationale for having such a distinction is that much of linguistics is concerned with describing relatively stable grammatical knowledge, rather than the psycholinguistic dynamics of language use...

Does Grammatical Gender Influence Perception? A Study of Polish and French Speakers

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Haertlé Izabella

2017-12-01

Full Text Available Can the perception of a word be influenced by its grammatical gender? Can it happen that speakers of one language perceive an object to have masculine features, while speakers of another language perceive the same object to have feminine features? Previous studies suggest that this is the case, and also that there is some supra-language gender categorisation of objects as natural/feminine and artefact/masculine. This study was an attempt to replicate these findings on another population of subjects. This is the first Polish study of this kind, comparing the perceptions of objects by Polish- and French-speaking individuals. The results of this study show that grammatical gender may cue people to assess objects as masculine or feminine. However, the findings of some previous studies, that feminine features are more often ascribed to natural objects than artifacts, were not replicated.

Investigating the Grammatical and Pragmatic Origins of Wh-Questions in Children with Autism Spectrum Disorders

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Manya Jyotishi

2017-03-01

Full Text Available Compared to typically developing children, children with autism (ASD show delayed production of wh-questions. It is currently controversial the degree to which such deficits derive from social-pragmatic requirements and/or because these are complex grammatical structures. The current study employed the intermodal preferential looking (IPL paradigm, which reduces social-pragmatic demands. The IPL paradigm can help distinguish these proposals, as successful comprehension promotes the “pragmatics-origins” argument whereas comprehension difficulties would implicate a “grammatical-origins” argument. Additionally, we tested both the linguistic and social explanations by assessing the contributions of children's early grammatical knowledge (i.e., SVO word order and their social-pragmatic scores on the Vineland to their later wh-question comprehension. Fourteen children with ASD and 17 TD children, matched on language level, were visited in their homes at 4-month intervals. Comprehension of wh-questions and SVO word order were tested via IPL: the wh-question video showed a costumed horse and bird serving as agents or patients of familiar transitive actions. During the test trials, they were displayed side by side with directing audios (e.g., “What did the horse tickle?”, “What hugged the bird?”, “Where is the horse/bird?”. Children's eye movements were coded offline; the DV was their percent looking to the named item during test. To show comprehension, children should look longer at the named item during a where-question than during a subject-wh or object-wh question. Results indicated that TD children comprehended both subject and object wh-questions at 32 months of age. Comprehension of object-wh questions emerged chronologically later in children with ASD compared to their TD peers, but at similar levels of language. Moreover, performance on word order and social-pragmatic scores independently predicted both groups' later

Theory of mind and emotion recognition skills in children with specific language impairment, autism spectrum disorder and typical development: group differences and connection to knowledge of grammatical morphology, word-finding abilities and verbal working memory.

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Loukusa, Soile; Mäkinen, Leena; Kuusikko-Gauffin, Sanna; Ebeling, Hanna; Moilanen, Irma

2014-01-01

Social perception skills, such as understanding the mind and emotions of others, affect children's communication abilities in real-life situations. In addition to autism spectrum disorder (ASD), there is increasing knowledge that children with specific language impairment (SLI) also demonstrate difficulties in their social perception abilities. To compare the performance of children with SLI, ASD and typical development (TD) in social perception tasks measuring Theory of Mind (ToM) and emotion recognition. In addition, to evaluate the association between social perception tasks and language tests measuring word-finding abilities, knowledge of grammatical morphology and verbal working memory. Children with SLI (n = 18), ASD (n = 14) and TD (n = 25) completed two NEPSY-II subtests measuring social perception abilities: (1) Affect Recognition and (2) ToM (includes Verbal and non-verbal Contextual tasks). In addition, children's word-finding abilities were measured with the TWF-2, grammatical morphology by using the Grammatical Closure subtest of ITPA, and verbal working memory by using subtests of Sentence Repetition or Word List Interference (chosen according the child's age) of the NEPSY-II. Children with ASD scored significantly lower than children with SLI or TD on the NEPSY-II Affect Recognition subtest. Both SLI and ASD groups scored significantly lower than TD children on Verbal tasks of the ToM subtest of NEPSY-II. However, there were no significant group differences on non-verbal Contextual tasks of the ToM subtest of the NEPSY-II. Verbal tasks of the ToM subtest were correlated with the Grammatical Closure subtest and TWF-2 in children with SLI. In children with ASD correlation between TWF-2 and ToM: Verbal tasks was moderate, almost achieving statistical significance, but no other correlations were found. Both SLI and ASD groups showed difficulties in tasks measuring verbal ToM but differences were not found in tasks measuring non-verbal Contextual ToM. The

AN ANALYSIS OF ACEHNESE EFL STUDENTS’ GRAMMATICAL ERRORS IN WRITING RECOUNT TEXTS

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Qudwatin Nisak M. Isa

2017-11-01

Full Text Available This study aims at finding empirical evidence of the most common types of grammatical errors and sources of errors in recount texts written by the first-year students of SMAS Babul Maghfirah, Aceh Besar. The subject of the study was a collection of students’ personal writing documents of recount texts about their lives experience. The students’ recount texts were analyzed by referring to Betty S. Azar classification and Richard’s theory on sources of errors. The findings showed that the total number of error is 436. Two frequent types of grammatical errors were Verb Tense and Word Choice. The major sources of error were Intralingual Error, Interference Error and Developmental Error respectively. Furthermore, the findings suggest that it is necessary for EFL teachers to apply appropriate techniques and strategies in teaching recount texts, which focus on past tense and language features of the text in order to reduce the possible errors to be made by the students.

Distributional Cues to Grammatical Categorization: Acquiring Categories in a Miniature Artificial Grammar

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Reeder, Patricia A.

2010-01-01

A crucial component of language acquisition involves organizing words into grammatical categories and discovering relations between them. The organization of words into categories, and the generalization of patterns from some seen word combinations to novel ones, account for important aspects of the expansion of linguistic knowledge in the early…

Enfocando la competencia linguistica: concienciacion gramatical (Focusing on Linguistic Competence: Grammatical Consciousness).

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Melles, Gavin

1997-01-01

Argues that communicative competence in Spanish as a second language can not be taught without giving attention to the grammatical component of language. Compares aspects of the traditional and communicative approaches to language teaching, refers to theory on grammar instruction, and offers examples of classroom activities supporting the learning…

Effect of X-Word Grammar and Traditional Grammar Instruction on Grammatical Accuracy

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Livingston, Sue; Toce, Andi; Casey, Toce; Montoya, Fernando; Hart, Bonny R.; O'Flaherty, Carmela

2018-01-01

This study first briefly describes an instructional approach to teaching grammar known as X-Word Grammar and then compares its effectiveness in assisting students in achieving grammatical accuracy with traditionally taught grammar. Two groups of L2 pre-college students were taught using curricula and practice procedures in two different grammar…

L1 effects on the processing of grammatical gender in L2

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Sabourin, L; Foster-Cohen, S.; Nizegorodcew, A.

2001-01-01

This paper explores L1 effects on the L2 off-line processing of Dutch (grammatical gender) agreement The L2 participants had either German, English or a Romance language as their L1. Non-gender agreement (finiteness and agreement) was tested to ascertain the level of proficiency of the participants

Improving the Bin Packing Heuristic through Grammatical Evolution Based on Swarm Intelligence

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Marco Aurelio Sotelo-Figueroa

2014-01-01

Full Text Available In recent years Grammatical Evolution (GE has been used as a representation of Genetic Programming (GP which has been applied to many optimization problems such as symbolic regression, classification, Boolean functions, constructed problems, and algorithmic problems. GE can use a diversity of searching strategies including Swarm Intelligence (SI. Particle Swarm Optimisation (PSO is an algorithm of SI that has two main problems: premature convergence and poor diversity. Particle Evolutionary Swarm Optimization (PESO is a recent and novel algorithm which is also part of SI. PESO uses two perturbations to avoid PSO’s problems. In this paper we propose using PESO and PSO in the frame of GE as strategies to generate heuristics that solve the Bin Packing Problem (BPP; it is possible however to apply this methodology to other kinds of problems using another Grammar designed for that problem. A comparison between PESO, PSO, and BPP’s heuristics is performed through the nonparametric Friedman test. The main contribution of this paper is proposing a Grammar to generate online and offline heuristics depending on the test instance trying to improve the heuristics generated by other grammars and humans; it also proposes a way to implement different algorithms as search strategies in GE like PESO to obtain better results than those obtained by PSO.

A Study of the Use of the Weak Forms of English Grammatical Words ...

African Journals Online (AJOL)

More often than not, when grammatical words such as determiners, pronouns, conjunctions, auxiliary verbs and prepositions occur in Standard English sentences, they are produced in their weak forms. The concern of this study is whether educated Yoruba English speakers appropriately use the weak forms of English ...

Grammatical Structures in Cross-Cultural Comparisons

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Анна Н Гладкова

2015-12-01

Full Text Available The article discusses how cultural information is embedded at the level of grammar and it treats grammar as inseparable from semantics and pragmatics. The study is done within the approach known as ethnosyntax. The article provides examples of cultural meaning embedded at the level of syntax relying on examples from Russian and English. In particular, it demonstrates variation in impersonal constructions in Russian and causative constructions in English. It then discusses variation in the use of grammatical structures due to the influence of cultural factors on the basis of ways of wording ‘requests’ in English and Russian. The linguistic examples in the discussion are sources from the Russian National Corpus for Russian and Collins Wordbanks Online for English. The article argues for the importance of culture-sensitive linguistic studies in language teaching.

Negative Input for Grammatical Errors: Effects after a Lag of 12 Weeks

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Saxton, Matthew; Backley, Phillip; Gallaway, Clare

2005-01-01

Effects of negative input for 13 categories of grammatical error were assessed in a longitudinal study of naturalistic adult-child discourse. Two-hour samples of conversational interaction were obtained at two points in time, separated by a lag of 12 weeks, for 12 children (mean age 2;0 at the start). The data were interpreted within the framework…

Cladistic analysis of Bantu languages: a new tree based on combined lexical and grammatical data

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Rexová, Kateřina; Bastin, Yvonne; Frynta, Daniel

2006-04-01

The phylogeny of the Bantu languages is reconstructed by application of the cladistic methodology to the combined lexical and grammatical data (87 languages, 144 characters). A maximum parsimony tree and Bayesian analysis supported some previously recognized clades, e.g., that of eastern and southern Bantu languages. Moreover, the results revealed that Bantu languages south and east of the equatorial forest are probably monophyletic. It suggests an unorthodox scenario of Bantu expansion including (after initial radiation in their homelands and neighboring territories) just a single passage through rainforest areas followed by a subsequent divergence into major clades. The likely localization of this divergence is in the area west of the Great Lakes. It conforms to the view that demographic expansion and dispersal throughout the dry-forests and savanna regions of subequatorial Africa was associated with the acquisition of new technologies (iron metallurgy and grain cultivation).

Syntactic processes in speech production: The retrieval of grammatical gender

OpenAIRE

Van Berkum, J.

1997-01-01

Jescheniak and Levelt (Jescheniak, J.-D., Levelt, W.J.M. 1994. Journal of Experimental Psychology: Learning, Memory and Cognition 20 (4), 824–843) have suggested that the speed with which native speakers of a gender-marking language retrieve the grammatical gender of a noun from their mental lexicon may depend on the recency of earlier access to that same noun's gender, as the result of a mechanism that is dedicated to facilitate gender-marked anaphoric reference to recently introduced discou...

A Grammatical Approach to the Modeling of an Autonomous Robot

OpenAIRE

Gabriel López-García; A. Javier Gallego-Sánchez; J. Luis Dalmau-Espert; Rafael Molina-Carmona; Patricia Compañ-Rosique

2012-01-01

Virtual Worlds Generator is a grammatical model that is proposed to define virtual worlds. It integrates the diversity of sensors and interaction devices, multimodality and a virtual simulation system. Its grammar allows the definition and abstraction in symbols strings of the scenes of the virtual world, independently of the hardware that is used to represent the world or to interact with it. A case study is presented to explain how to use the proposed model to formalize a robot navigation s...

First language acquisition differs from second language acquisition in prelingually deaf signers: evidence from sensitivity to grammaticality judgement in British Sign Language.

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Cormier, Kearsy; Schembri, Adam; Vinson, David; Orfanidou, Eleni

2012-07-01

Age of acquisition (AoA) effects have been used to support the notion of a critical period for first language acquisition. In this study, we examine AoA effects in deaf British Sign Language (BSL) users via a grammaticality judgment task. When English reading performance and nonverbal IQ are factored out, results show that accuracy of grammaticality judgement decreases as AoA increases, until around age 8, thus showing the unique effect of AoA on grammatical judgement in early learners. No such effects were found in those who acquired BSL after age 8. These late learners appear to have first language proficiency in English instead, which may have been used to scaffold learning of BSL as a second language later in life. Copyright © 2012 Elsevier B.V. All rights reserved.

L2 Grammatical Gender in a Complex Morphological System: The Case of German

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Spinner, Patti; Juffs, Alan

2008-01-01

In order to determine the nature of naturalistic learners' difficulty with grammatical gender in a complex morphological system, the longitudinal production data of an early naturalistic L1-Italian and L1-Turkish learner who are acquiring German are examined in light of current theories of gender within Chomsky's (1995) Minimalist Program. After…

Grammatical markers switch roles and elicit different electrophysiological responses under shallow and deep semantic requirements.

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Soshi, Takahiro; Nakajima, Heizo; Hagiwara, Hiroko

2016-10-01

Static knowledge about the grammar of a natural language is represented in the cortico-subcortical system. However, the differences in dynamic verbal processing under different cognitive conditions are unclear. To clarify this, we conducted an electrophysiological experiment involving a semantic priming paradigm in which semantically congruent or incongruent word sequences (prime nouns-target verbs) were randomly presented. We examined the event-related brain potentials that occurred in response to congruent and incongruent target words that were preceded by primes with or without grammatical case markers. The two participant groups performed either the shallow (lexical judgment) or deep (direct semantic judgment) semantic tasks. We hypothesized that, irrespective of the case markers, the congruent targets would reduce centro-posterior N400 activities under the deep semantic condition, which induces selective attention to the semantic relatedness of content words. However, the same congruent targets with correct case markers would reduce lateralized negativity under the shallow semantic condition because grammatical case markers are related to automatic structural integration under semantically unattended conditions. We observed that congruent targets (e.g., 'open') that were preceded by primes with congruent case markers (e.g., 'shutter-object case') reduced lateralized negativity under the shallow semantic condition. In contrast, congruent targets, irrespective of case markers, consistently yielded N400 reductions under the deep semantic condition. To summarize, human neural verbal processing differed in response to the same grammatical markers in the same verbal expressions under semantically attended or unattended conditions.

The forgotten grammatical category: Adjective use in agrammatic aphasia.

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Meltzer-Asscher, Aya; Thompson, Cynthia K

2014-07-01

In contrast to nouns and verbs, the use of adjectives in agrammatic aphasia has not been systematically studied. However, because of the linguistic and psycholinguistic attributes of adjectives, some of which overlap with nouns and some with verbs, analysis of adjective production is important for testing theories of word class production deficits in agrammatism. The objective of the current study was to compare adjective use in agrammatic and healthy individuals, focusing on three factors: overall adjective production rate, production of predicative and attributive adjectives, and production of adjectives with complex argument structure. Narratives elicited from 14 agrammatic and 14 control participants were coded for open class grammatical category production (i.e., nouns, verbs, adjectives), with each adjective also coded for its syntactic environment (attributive/predicative) and argument structure. Overall, agrammatic speakers used adjectives in proportions similar to that of cognitively healthy speakers. However, they exhibited a greater proportion of predicative adjectives and a lesser proportion of attributive adjectives, compared to controls. Additionally, agrammatic participants produced adjectives with less complex argument structure than controls. The overall normal-like frequency of adjectives produced by agrammatic speakers suggests that agrammatism does not involve an inherent difficulty with adjectives as a word class or with predication, or that it entails a deficit in processing low imageability words. However, agrammatic individuals' reduced production of attributive adjectives and adjectives with complements extends previous findings of an adjunction deficit and of impairment in complex argument structure processing, respectively, to the adjectival domain. The results suggest that these deficits are not tied to a specific grammatical category.

Exploring the acquisition and production of grammatical constructions through human-robot interaction with echo state networks.

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Hinaut, Xavier; Petit, Maxime; Pointeau, Gregoire; Dominey, Peter Ford

2014-01-01

One of the principal functions of human language is to allow people to coordinate joint action. This includes the description of events, requests for action, and their organization in time. A crucial component of language acquisition is learning the grammatical structures that allow the expression of such complex meaning related to physical events. The current research investigates the learning of grammatical constructions and their temporal organization in the context of human-robot physical interaction with the embodied sensorimotor humanoid platform, the iCub. We demonstrate three noteworthy phenomena. First, a recurrent network model is used in conjunction with this robotic platform to learn the mappings between grammatical forms and predicate-argument representations of meanings related to events, and the robot's execution of these events in time. Second, this learning mechanism functions in the inverse sense, i.e., in a language production mode, where rather than executing commanded actions, the robot will describe the results of human generated actions. Finally, we collect data from naïve subjects who interact with the robot via spoken language, and demonstrate significant learning and generalization results. This allows us to conclude that such a neural language learning system not only helps to characterize and understand some aspects of human language acquisition, but also that it can be useful in adaptive human-robot interaction.

Sample Size for Measuring Grammaticality in Preschool Children from Picture-Elicited Language Samples

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Eisenberg, Sarita L.; Guo, Ling-Yu

2015-01-01

Purpose: The purpose of this study was to investigate whether a shorter language sample elicited with fewer pictures (i.e., 7) would yield a percent grammatical utterances (PGU) score similar to that computed from a longer language sample elicited with 15 pictures for 3-year-old children. Method: Language samples were elicited by asking forty…

Effects of Length, Complexity, and Grammatical Correctness on Stuttering in Spanish-Speaking Preschool Children

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Watson, Jennifer B.; Byrd, Courtney T.; Carlo, Edna J.

2011-01-01

Purpose: To explore the effects of utterance length, syntactic complexity, and grammatical correctness on stuttering in the spontaneous speech of young, monolingual Spanish-speaking children. Method: Spontaneous speech samples of 11 monolingual Spanish-speaking children who stuttered, ages 35 to 70 months, were examined. Mean number of syllables,…

Can Colors, Voices, and Images Help Learners Acquire the Grammatical Gender of German Nouns?

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Dias de Oliveira Santos, Victor

2015-01-01

Knowledge of lexical items is arguably the most essential aspect of being able to communicate in a foreign language (Richards, 2000). Many studies have examined effective strategies for retaining the meaning of foreign words, but studies investigating the effectiveness of different methods for the retention of essential grammatical features of…

Grammatical markers switch roles and elicit different electrophysiological responses under shallow and deep semantic requirements

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Takahiro Soshi

2016-10-01

Full Text Available Static knowledge about the grammar of a natural language is represented in the cortico-subcortical system. However, the differences in dynamic verbal processing under different cognitive conditions are unclear. To clarify this, we conducted an electrophysiological experiment involving a semantic priming paradigm in which semantically congruent or incongruent word sequences (prime nouns–target verbs were randomly presented. We examined the event-related brain potentials that occurred in response to congruent and incongruent target words that were preceded by primes with or without grammatical case markers. The two participant groups performed either the shallow (lexical judgment or deep (direct semantic judgment semantic tasks. We hypothesized that, irrespective of the case markers, the congruent targets would reduce centro-posterior N400 activities under the deep semantic condition, which induces selective attention to the semantic relatedness of content words. However, the same congruent targets with correct case markers would reduce lateralized negativity under the shallow semantic condition because grammatical case markers are related to automatic structural integration under semantically unattended conditions. We observed that congruent targets (e.g., ‘open' that were preceded by primes with congruent case markers (e.g., ‘shutter-object case' reduced lateralized negativity under the shallow semantic condition. In contrast, congruent targets, irrespective of case markers, consistently yielded N400 reductions under the deep semantic condition. To summarize, human neural verbal processing differed in response to the same grammatical markers in the same verbal expressions under semantically attended or unattended conditions. Keyword: Neuroscience

Grammatical Gender Trouble and Hungarian Gender[lessness]. Part I: Comparative Linguistic Gender

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Louise O. Vasvári

2011-01-01

Full Text Available The aim of this study is to define linguistic gender[lessness], with particular reference in the latter part of the article to Hungarian, and to show why it is a feminist issue. I will discuss the [socio]linguistics of linguistic gender in three types of languages, those, like German and the Romance languages, among others, which possess grammatical gender, languages such as English, with only pronominal gender (sometimes misnamed ‘natural gender’, and languages such as Hungarian and other Finno-Ugric languages, as well as many other languages in the world, such as Turkish and Chinese, which have no linguistic or pronomial gender, but, like all languages, can make lexical gender distinctions. While in a narrow linguistic sense linguistic gender can be said to be afunctional, this does not take into account the ideological ramifications in gendered languages of the “leakage” between gender and sex[ism], while at the same time so-called genderless languages can express societal sexist assumptions linguistically through, for example, lexical gender, semantic derogation of women, and naming conventions. Thus, both languages with overt grammatical gender and those with gender-related asymmetries of a more covert nature show language to represent traditional cultural expectations, illustrating that linguistic gender is a feminist issue.

Real-time parallel processing of grammatical structure in the fronto-striatal system: a recurrent network simulation study using reservoir computing.

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Hinaut, Xavier; Dominey, Peter Ford

2013-01-01

Sentence processing takes place in real-time. Previous words in the sentence can influence the processing of the current word in the timescale of hundreds of milliseconds. Recent neurophysiological studies in humans suggest that the fronto-striatal system (frontal cortex, and striatum--the major input locus of the basal ganglia) plays a crucial role in this process. The current research provides a possible explanation of how certain aspects of this real-time processing can occur, based on the dynamics of recurrent cortical networks, and plasticity in the cortico-striatal system. We simulate prefrontal area BA47 as a recurrent network that receives on-line input about word categories during sentence processing, with plastic connections between cortex and striatum. We exploit the homology between the cortico-striatal system and reservoir computing, where recurrent frontal cortical networks are the reservoir, and plastic cortico-striatal synapses are the readout. The system is trained on sentence-meaning pairs, where meaning is coded as activation in the striatum corresponding to the roles that different nouns and verbs play in the sentences. The model learns an extended set of grammatical constructions, and demonstrates the ability to generalize to novel constructions. It demonstrates how early in the sentence, a parallel set of predictions are made concerning the meaning, which are then confirmed or updated as the processing of the input sentence proceeds. It demonstrates how on-line responses to words are influenced by previous words in the sentence, and by previous sentences in the discourse, providing new insight into the neurophysiology of the P600 ERP scalp response to grammatical complexity. This demonstrates that a recurrent neural network can decode grammatical structure from sentences in real-time in order to generate a predictive representation of the meaning of the sentences. This can provide insight into the underlying mechanisms of human cortico

Factors Affecting Grammatical and Lexical Complexity of Long-Term L2 Speakers' Oral Proficiency

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Lahmann, Cornelia; Steinkrauss, Rasmus; Schmid, Monika S.

2016-01-01

There remains considerable disagreement about which factors drive second language (L2) ultimate attainment. Age of onset (AO) appears to be a robust factor, lending support to theories of maturational constraints on L2 acquisition. The present study is an investigation of factors that influence grammatical and lexical complexity at the stage of L2…

Designing a Constraint Based Parser for Sanskrit

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Kulkarni, Amba; Pokar, Sheetal; Shukl, Devanand

Verbal understanding (śā bdabodha) of any utterance requires the knowledge of how words in that utterance are related to each other. Such knowledge is usually available in the form of cognition of grammatical relations. Generative grammars describe how a language codes these relations. Thus the knowledge of what information various grammatical relations convey is available from the generation point of view and not the analysis point of view. In order to develop a parser based on any grammar one should then know precisely the semantic content of the grammatical relations expressed in a language string, the clues for extracting these relations and finally whether these relations are expressed explicitly or implicitly. Based on the design principles that emerge from this knowledge, we model the parser as finding a directed Tree, given a graph with nodes representing the words and edges representing the possible relations between them. Further, we also use the Mīmā ṃsā constraint of ākā ṅkṣā (expectancy) to rule out non-solutions and sannidhi (proximity) to prioritize the solutions. We have implemented a parser based on these principles and its performance was found to be satisfactory giving us a confidence to extend its functionality to handle the complex sentences.

Contributions of Children's Linguistic and Working Memory Proficiencies to Their Judgments of Grammaticality

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Noonan, Nicolette B.; Redmond, Sean M.; Archibald, Lisa M. D.

2014-01-01

Purpose: The authors explored the cognitive mechanisms involved in language processing by systematically examining the performance of children with deficits in the domains of working memory and language. Method: From a database of 370 school-age children who had completed a grammaticality judgment task, groups were identified with a co-occurring…

Unlimited Gender: The Discursive Construction of the Travesti Identity Through the Manipulation of the Grammatical Gender System

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Rodrigo Borba

2008-05-01

Full Text Available This study investigates Southern Brazilian traveestis’ manipulation of the Portuguese grammatical gender system. During field work, it was verified that feminine forms are the preferred choice in the group. However, ideological and bodily tensions that surround travestis seem to force them to make use of masculine forms in specific discursive contexts. Travestis use masculine forms 1 to produce narratives about the time before their body modifications took place; 2 to report speech produced by others when talking about transvestites; 3 to talk about themselves within their family relationships; and 4 to distinguish themselves from ‘other’ travestis they do not identify with. Thus, the study shows how Southern Brazilian travestis use the Brazilian Portuguese grammatical gender system as a resource to manipulate their identities and the identities of the community they belong to.

AN ANALYSIS OF GRAMMATICAL ERRORS IN SPEECH AT THE STUDENTS OF ENGLISH EDUCATION STUDY PROGRAM OF MUHAMMADIYAH UNIVERSITY OF METRO ACADEMIC YEAR 2013/2014

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Septian Dwi Sondiana

2017-02-01

Full Text Available The objectives of the research are to find out the types of grammatical errors in English students’ speech; to find out the percentage of grammatical errors in English students’ speech; to find out the factors influencing English students’ grammatical errors in their speech. Based on the data, the students have problem in producing verb group, errors in subject-verb agreement, errors in the use of articles, errors in the use of prepositions, errors in noun pluralization, errors in the use of pronouns, and errors in the use of conjunctions. It shows that Anisa made eleven sentences in 2 minutes 28 seconds. She made eight errors. Dewi made seven sentences in 1 minutes 57 seconds. She made five errors. Fatika made sixteen sentences in 4 minutes 14 seconds. She made eight errors. Fitri made sixteen sentences in 4 minutes 23 seconds. She made seven errors. Ibnu  made  ten sentences in 2 minutes 18 seconds. He made eight errors. Linda made fiveteen sentences in 3 minutes 7 seconds. She made eight errors. Musli made fourteen sentences in 2 minutes 39 seconds. She made six errors. Nyoman made twelve sentences in 3 minutes 43 seconds. He made nine errors. Pera made ten sentences in 2 minutes 23 seconds. She made seven errors. Sri made fourteen sentences in 6 minutes 34 seconds. She made eleven errors. And about the percentages of errors, here is the data; Anisa: 72,73% of errors; Dewi: 71,4% of errors; Fatika: 50% of errors; Fitri: 43,75% of errors; Ibnu: 80% of errors; Linda: 53,3% of errors; Musli: 42,8% of errors; Nyoman: 75% of errors; Pera: 70% of errors; Sri: 78,57% of errors. Based on interview, it shows it can be concluded the factors influence of English students’ grammatical errors in their speech when their speak using grammar rule. The internal factors are; The first, the students are still difficult to make feeling, for example; confident, feel scary, when they are speaking in public. The second, the students are not mastered in

Towards the Lexicographic Description of the Grammatical Behaviour of Japanese Loanwords: A Case Study

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Toshinobu MOGI

2012-10-01

Full Text Available The present papers offers a case study of a Japanese loanword verb, with the aim of contributing to corpus-based research on Japanese loanwords and of providing a foundation for the compilation of a dictionary of grammatical patterns of loanwords for learners of Japanese as a foreign language. The case study presents an analysis of actual usage of loanword suru-verbs in the large-scale Balanced Corpus of Contemporary Written Japanese, which is followed by a detailed analysis of all examples of the polysemous verb katto-suru. It is thereby shown how corpora can help in describing loanwords by matching a word’s meaning with its patterns of usage, and how such a description can be useful to learners of Japanese as a foreign language.

Noun or Verb? Adult Readers' Sensitivity to Spelling Cues to Grammatical Category in Word Endings

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Kemp, Nenagh; Nilsson, Jodi; Arciuli, Joanne

2009-01-01

The spelling of many disyllabic English word endings holds cues to their grammatical category, beyond obvious inflectional endings such as "-ing" for verbs. For example, some letter sequences are clearly associated with nouns (e.g., "-oon") and others with verbs (e.g., "-erge"). This study extended recent research by Arciuli and Cupples (2006),…

PHONOLOGICAL AND GRAMMATICAL PERFORMANCE OF DISABLED STUDENTS IN SLB NEGERI UNGARAN

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Muhimatul Ifadah

2017-04-01

Full Text Available In Indonesia, disabled students are taught in particular schools. The research was aimed to give an overview of phonological and grammatical performance of those students and to find out how the teachers deliver English. English was not taught since primary school due to the competence of the teachers and some complexities of the students themselves, so English taught only for those with cognitive or learning disability and autism. The English teachers at the school did not have qualification in English because their major was not English; however, this gave impact on their teaching. In the process of teaching, the students were much asked to listen and imitate the teachers’ pronunciation, and they always used pictures as media. Unfortunately, words found in the material distributed in the classroom pronounced differently by the teacher and he seems do not realize with this weakness. Meanwhile, in grammatical performance they always use present progressive in the process of teaching. The students were much taught lexical or vocabulary to simplify the concept of English subject.Hence, the students were already sat on the senior high level, and the material were the same with the elementary. Meanwhile, the students made many unappropriate pronunciation because the teacher inconsistently pronouncing the words or sentences. It is suggested that teachers should have adequate skill in English to help those students in English class, because in a classroom setting, communication means a lot of things, and it is represented by the sufficient competence in English skills.

Visual Input Enhancement via Essay Coding Results in Deaf Learners' Long-Term Retention of Improved English Grammatical Knowledge

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Berent, Gerald P.; Kelly, Ronald R.; Schmitz, Kathryn L.; Kenney, Patricia

2009-01-01

This study explored the efficacy of visual input enhancement, specifically "essay enhancement", for facilitating deaf college students' improvement in English grammatical knowledge. Results documented students' significant improvement immediately after a 10-week instructional intervention, a replication of recent research. Additionally, the…

On the Autonomy of the Grammatical Gender Systems of the Two Languages of a Bilingual

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Costa, Albert; Kovacic, Damir; Franck, Julie; Caramazza, Alfonso

2003-01-01

In five experiments highly-proficient bilinguals were asked to name two sets of pictures in their L2: a) pictures whose names in the L2 and their corresponding L1 translations have the same grammatical gender value, and b) pictures whose names in the L2 and their corresponding L1 translations have different gender values. In Experiments 1, 2, and…

On the Flexibility of Grammatical Advance Planning During Sentence Production: Effects of Cognitive Load on Multiple Lexical Access

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Wagner, V.; Jescheniak, J.D.; Schriefers, H.J.

2010-01-01

Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers

‘Right now, Sophie *swims in the pool?!’: Brain potentials of grammatical aspect processing

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Monique eFlecken

2015-11-01

Full Text Available We investigated whether brain potentials of grammatical aspect processing resemble semantic or morpho-syntactic processing, or whether they instead are characterized by an entirely distinct pattern in the same individuals. We studied aspect from the perspective of agreement between the temporal information in the context (temporal adverbials, e.g., Right now and a morpho-syntactic marker of grammatical aspect (e.g., progressive is swimming. Participants read questions providing a temporal context that was progressive (What is Sophie doing in the pool right now? or habitual (What does Sophie do in the pool every Monday?. Following a lead-in sentence context such as Right now, Sophie…, we measured ERPs time-locked to verb phrases in four different conditions, e.g., (a is swimming (control; (b *is cooking (semantic violation; (c *are swimming (morpho-syntactic violation; or (d?swims (aspect mismatch; …in the pool. The collected ERPs show typical N400 and P600 effects for semantics and morpho-syntax, while aspect processing elicited an Early Negativity (250-350 ms. The aspect-related Negativity was short-lived and had a central scalp distribution with an anterior onset. This differentiates it not only from the semantic N400 effect, but also from the typical (LAN (Left Anterior Negativity, that is frequently reported for various types of agreement processing. Moreover, aspect processing was not accompanied by a clear P600 modulation.We argue that the specific context for each item in this experiment provided a trigger for agreement checking with temporal information encoded on the verb, i.e., morphological aspect marking. The aspect-related Negativity obtained for aspect agreement mismatches reflects a violated expectation concerning verbal inflection (in the example above, the expected verb phrase was Sophie is X-ing rather than Sophie X-s in condition d. The absence of an additional P600 for aspect processing suggests that the mismatch did not

Progressive Treatment and Self-Assessment: Effects on Students' Automatisation of Grammatical Spelling and Self-Efficacy Beliefs

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Van Reybroeck, Marie; Penneman, Jessica; Vidick, Charline; Galand, Benoît

2017-01-01

The production of grammatical markers takes a long time to master. Even when students know the rules, they do not systematically apply them. However, few studies have demonstrated the efficacy of interventions to improve this competence, and no study has addressed the issue at the cognitive and motivational levels jointly. Our study demonstrates…

On the Flexibility of Grammatical Advance Planning during Sentence Production: Effects of Cognitive Load on Multiple Lexical Access

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Wagner, Valentin; Jescheniak, Jorg D.; Schriefers, Herbert

2010-01-01

Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers described 2-object displays with simple…

Aspectual asymmetries in the mental representation of events: Role of lexical and grammatical aspect.

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Yap, Foong Ha; Chu, Patrick Chun Kau; Yiu, Emily Sze Man; Wong, Stella Fay; Kwan, Stella Wing Man; Matthews, Stephen; Tan, Li Hai; Li, Ping; Shirai, Yasuhiro

2009-07-01

Temporal information is important in the construction of situation models, and many languages make use of perfective and imperfective aspect markers to distinguish between completed situations (e.g., He made a cake) and ongoing situations (e.g., He is making a cake). Previous studies in which the effect of grammatical aspect has been examined have shown that perfective sentences are often processed more quickly than imperfective ones (e.g., Chan, Yap, Shirai, & Matthews, 2004; Madden & Zwaan, 2003; Yap et al., 2004; Yap et al., 2006). However, these studies used only accomplishment verbs (i.e., verbs with an inherent endpoint, such as bake a cake). The present study on the processing of Cantonese includes activity verbs (i.e., durative verbs with no inherent endpoint, such as play the piano), and the results indicate a strong interaction between lexical aspect (i.e., verb type) and grammatical aspect. That is, perfective sentences were processed more quickly with accomplishment verbs, consistent with previous findings, but imperfective sentences were processed more quickly with activity verbs. We suggest that these different aspectual asymmetries emerge as a result of the inherent associations between accomplishment verbs and the bounded features of perfective aspect and between activity verbs and the unbounded features of imperfective aspect. The sentence stimuli from this study may be downloaded from mc.psychonomic-journals.org/content/supplemental.

Development of directives in child language: A case study of Czech

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Chejnová Pavla

2015-06-01

Full Text Available In this article, the longitudinal development of directives in first-language acquisition is described, and examples of the development of directive speech acts in one Czech child from the ages of 2.8 to 4.1 are included. The results show that the child acquires communicative strategies gradually and that he usually prefers one concrete strategy initially, which is later replaced by a new strategy corresponding with the acquisition of morphological categories. The child’s grammatical development is divided into two stages: the stage of protomorphology, when the child acquires basic morphological categories, and the stage of morphology proper / modular morphology, when the child uses a variety of grammatical means. In the stage of morphology proper, pragmatic factors become more influential as the child is no longer limited by a lack of grammatical competence.

Developmental aspects of English argument structure constructions for Korean-speaking second language learners: Usage-based constructional approaches to language development

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Gyu-Ho Shin

2017-01-01

Full Text Available This study investigates developmental aspects of English Argument Structure Constructions (ASCs for Korean-speaking second language (L2 learners, providing evidence of how they manifest human domain-general cognitive systems during language acquisition via usage-based constructional approaches to language development. Participants were instructed on six English ASC types with their representative verbs for three months. The data from grammaticality preference tasks, writing tests, and free-writing tasks were analysed. Comprehension data from the grammaticality preference tasks showed significant improvement in understanding ASCs after instruction, supporting sentence-level generalisations for language comprehension independent of individual verbs. The production data from the writing tests demonstrated more frequent use of two-argument constructions than three-argument ones, which indicates the internal complexity between ASC types. The results of the writing tests also displayed skewed exploitation of verbs representative of the target ASCs, implying a frequency-sensitive nature of language acquisition. All production data further revealed active use of prefabricated chunks and incorporation of new and old language items. Taken all together, these observations suggest language learners’ merging narrowly stabilised L2 routines with other (non-linguistic resources as necessary, sustaining efficiency in a sentence-building process, under the superintendence of cognitive factors when satisfying communicative intents.

Differential Effects of Home and Preschool Learning Environments on Early Language Development

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Schmerse, Daniel; Anders, Yvonne; Flöter, Manja; Wieduwilt, Nadine; Roßbach, Hans-Günther; Tietze, Wolfgang

2018-01-01

The present study is based on longitudinal data from a German early childhood education and care (ECEC) governmental initiative assessing children's grammatical and vocabulary development between 2;6 and 4;0 years (N = 1,331), quality of the home learning environment and quality of the preschool setting. Results showed that the quality of the home…

Does EFL Readers' Lexical and Grammatical Knowledge Predict Their Reading Ability? Insights from a Perceptron Artificial Neural Network Study

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Aryadoust, Vahid; Baghaei, Purya

2016-01-01

This study aims to examine the relationship between reading comprehension and lexical and grammatical knowledge among English as a foreign language students by using an Artificial Neural Network (ANN). There were 825 test takers administered both a second-language reading test and a set of psychometrically validated grammar and vocabulary tests.…

Addressing grammar in the interaction task-based learning environment

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Davis Brent M.

2017-01-01

Full Text Available One of the major problems in language teaching is developing grammatical accuracy. This paper proposes that using error correction based on a functional grammar in a task-based learning approach may be a suitable solution. Towards this end an emic (using categories intrinsic to the language functional grammar of the verb phrase is proposed and a description of how this fits into the focus on form component of task-based learning is provided.

Keeping it simple: Studying grammatical encoding with lexically-reduced item sets

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Alma eVeenstra

2014-07-01

Full Text Available Compared to the large body of work on lexical access, little research has been done on grammatical encoding in language production. An exception is the generation of subject-verb agreement. Here, two key findings have been reported: (1 Speakers make more agreement errors when the head and local noun of a phrase mismatch in number than when they match (e.g., the key to the cabinet(s; and (2 this attraction effect is asymmetric, with stronger attraction for singular than for plural head nouns. Although these findings are robust, the cognitive processes leading to agreement errors and their significance for the generation of correct agreement are not fully understood. We propose that future studies of agreement, and grammatical encoding in general, may benefit from using paradigms that tightly control the variability of the lexical content of the material.We report two experiments illustrating this approach. In both of them, the experimental items featured combinations of four nouns, four color adjectives, and two prepositions. In Experiment 1, native speakers of Dutch described pictures in sentences such as the circle next to the stars is blue. In Experiment 2, they carried out a forced-choice task, where they read subject noun phrases (e.g., the circle next to the stars and selected the correct verb-phrase (is blue or are blue with a button press. Both experiments showed an attraction effect, with more errors after subject phrases with mismatching, compared to matching head and local nouns. This effect was stronger for singular than plural heads, replicating the attraction asymmetry. In contrast, the response times recorded in Experiment 2 showed similar attraction effects for singular and plural head nouns. These results demonstrate that critical agreement phenomena can be elicited reliably in lexically-reduced contexts. We discuss the theoretical implications of the findings and the potential and limitations of studies using lexically simple

Analisando representações sociais através de elementos gramaticais: compondo representações sobre música Analyzing social representations with grammatical elements: composing representations about music

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Anderson Scardua

2010-08-01

Full Text Available O objetivo deste trabalho foi o de apresentar uma forma de análise de representações sociais (RS baseada em elementos gramaticais. Descrevemos este método através de uma pesquisa feita sobre as RS da música entre músicos (N=57 e ouvintes (N=234 da cidade do Rio de Janeiro. Foram feitas perguntas sobre a definição de música e sobre a descrição dos gostos e desgostos para ouvir e produzir música. Foi feita uma análise de conteúdo gramatical/temática em que várias categorias foram descritas e agrupadas em três grupos de acordo com a prevalência dos elementos gramaticais: Descritivas/objetivas - baseadas em substantivos; Efeitos/usos - prevalência de verbos e expressões (e.g., "é para", "me faz"; e Retóricas - baseadas em advérbios e adjetivos. Essas categorias nos permitiram observar de forma mais específica os processos de objetivação (Descritivas, a ancoragem (Efeitos/usos e o elemento atitudinal (Retóricas. Foi feita também uma discussão sobre o processo de análise, suas implicações e limites.The aim of this study was to present a method of analysis for social representations (SR based on grammatical elements. This method was described through a research about SR of music among musicians (N=57 and listeners (N=234 from the city Rio de Janeiro. Questions were asked about the definition of music and the description of likes and dislikes regarding music production and consumption. Drawing on grammatical/thematic content analysis many categories were described and clustered in three groups according to the prevalence of grammatical elements: descriptive/objective - based on nouns; Effects/uses - prevalence of verbs and expressions (e.g. "it is to", "it makes me"; and Rhetorical - based on adverbs and adjectives. These categories allowed us to observe more specifically the processes of objectivation (Descriptive, and anchoring (Effects/uses, as well as attitudinal elements (Rhetorical. Further, the process of analysis

Grammatical replacements in translation of German advertising texts of utomotive subject including participial constructions with attributive meaning

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Артур Нарманович Мамедов

2013-12-01

Full Text Available Informative capacity of participial construction of source and target languages contributes to a more complex and multi aspect image of an expensive car. Dangling participles and attributive clauses placed after the determined word are being used in translation of extended adjectives with participles I and II. These grammatical transformations connected with reconstruction of semantic structure remain logically rational argumentation of an advertising text of the source language.

Does Grammatical Structure Accelerate Number Word Learning? Evidence from Learners of Dual and Non-Dual Dialects of Slovenian.

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Franc Marušič

Full Text Available How does linguistic structure affect children's acquisition of early number word meanings? Previous studies have tested this question by comparing how children learning languages with different grammatical representations of number learn the meanings of labels for small numbers, like 1, 2, and 3. For example, children who acquire a language with singular-plural marking, like English, are faster to learn the word for 1 than children learning a language that lacks the singular-plural distinction, perhaps because the word for 1 is always used in singular contexts, highlighting its meaning. These studies are problematic, however, because reported differences in number word learning may be due to unmeasured cross-cultural differences rather than specific linguistic differences. To address this problem, we investigated number word learning in four groups of children from a single culture who spoke different dialects of the same language that differed chiefly with respect to how they grammatically mark number. We found that learning a dialect which features "dual" morphology (marking of pairs accelerated children's acquisition of the number word two relative to learning a "non-dual" dialect of the same language.

Does Grammatical Structure Accelerate Number Word Learning? Evidence from Learners of Dual and Non-Dual Dialects of Slovenian

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Plesničar, Vesna; Razboršek, Tina; Sullivan, Jessica; Barner, David

2016-01-01

How does linguistic structure affect children’s acquisition of early number word meanings? Previous studies have tested this question by comparing how children learning languages with different grammatical representations of number learn the meanings of labels for small numbers, like 1, 2, and 3. For example, children who acquire a language with singular-plural marking, like English, are faster to learn the word for 1 than children learning a language that lacks the singular-plural distinction, perhaps because the word for 1 is always used in singular contexts, highlighting its meaning. These studies are problematic, however, because reported differences in number word learning may be due to unmeasured cross-cultural differences rather than specific linguistic differences. To address this problem, we investigated number word learning in four groups of children from a single culture who spoke different dialects of the same language that differed chiefly with respect to how they grammatically mark number. We found that learning a dialect which features “dual” morphology (marking of pairs) accelerated children’s acquisition of the number word two relative to learning a “non-dual” dialect of the same language. PMID:27486802

Comparative Study of the Passive Verb in Arabic and Persian Languages from the Perspective of Grammatical and Semantic

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Mansooreh Zarkoob

2012-11-01

Full Text Available Abstract Verb is one the important categories and main elements of sentence which is sometimes divided in similar types in Arabic and Persian. One of the main types of verb existed in both languages is passive verb. Although this appellation is apparently common in both languages, it seems passive verbs are completely equivalent in both languages but since passive verb in the Persian language has been discussed from different aspects compared with Arabic, in this article we are looking for some answers to these questions that if we can find other structures apart from passive structure which are accounted as passive in their meanings? Which kind of relationship is there between grammatical and semantic structures of passive verb in both languages? What are grammatical and semantic differences and similarities of passive verb in Persian and Arabic languages? The results of this survey decreased translation errors of students. We also state this example as a result of this research that, not only there is an auxiliary verb in both languages is investigated as a passive-maker but also, there are some planar verbs in both languages and also voice changes are occurred in addition to inflection changes.

Impact de la littérature dans l’apprentissage grammatical en français langue seconde? À l’écoute des commentaires des étudiants.

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Laura Ambrosio

2009-12-01

Full Text Available RésuméLes recherches semblent confirmer un lien important entre l'apprentissage d'une langue et l'exposition à la littérature dans cette langue en salle de classe, surtout en ce qui touche une subséquente amélioration de la compétence communicative des apprenants. La recherche présentée dans cet article s'inscrit dans un projet qui avait pour objectif de vérifier, auprès d'une population d'étudiants universitaires de niveau intermédiaire, s'il y avait amélioration de l'acquisition et de la compétence grammaticale par l'intégration d'extraits littéraires. Cette étude en apprentissage des langues secondes a été structurée dans l'optique d'une approche axée sur le contenu. Cet article présente les résultats des groupes de discussion et les commentaires exprimés par les étudiants face à l'intégration de textes littéraires ainsi que les liens qu'ils établissent entre l'utilisation de la littérature et leur perception de la compétence grammaticale.Mots-clefs : Français langue seconde - littérature - grammaireAbstractResearch seems to confirm an important link existing between the learning of a second language and the fact that a systematic introduction of excerpts of literature can facilitate language learning, particularly with grammatical components of the second language. This paper relates part of a research project aimed at verifying, with a population of university students of intermediate level in French as a second language if there was an improvement in the acquisition and grammatical competence through the use excerpts of literature. This study has been structured in the framework of the content-based approach. This article summarizes the results of group discussions and the comments of the students on the use of literary excerpts and their perception of grammatical competence.

A Grammatical Approach to the Modeling of an Autonomous Robot

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Gabriel López-García

2012-06-01

Full Text Available Virtual Worlds Generator is a grammatical model that is proposed to define virtual worlds. It integrates the diversity of sensors and interaction devices, multimodality and a virtual simulation system. Its grammar allows the definition and abstraction in symbols strings of the scenes of the virtual world, independently of the hardware that is used to represent the world or to interact with it. A case study is presented to explain how to use the proposed model to formalize a robot navigation system with multimodal perception and a hybrid control scheme of the robot. The result is an instance of the model grammar that implements the robotic system and is independent of the sensing devices used for perception and interaction. As a conclusion the Virtual Worlds Generator adds value in the simulation of virtual worlds since the definition can be done formally and independently of the peculiarities of the supporting devices

Grammatical and pragmatic properties of the DP in children with Specific Language Impairment (SLI) and in children with High Functioning Autism (HFA)

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Creemers, A.; Schaeffer, J.C.; Köhnlein, B.; Audring, J.

2015-01-01

This study investigates whether grammar and pragmatics are separate linguistic components or not, and whether children with SLI and children with HFA have overlapping or distinct linguistic profiles. We examine two DP-related phenomena: the mass-count distinction (grammatical) and the choice for a

Perspectives on the rhythm–grammar link and its implications for typical and atypical language development

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Gordon, Reyna L.; Jacobs, Magdalene S.; Schuele, C. Melanie; McAuley, J. Devin

2014-01-01

This paper reviews the mounting evidence for shared cognitive mechanisms and neural resources for rhythm and grammar. Evidence for a role of rhythm skills in language development and language comprehension is reviewed here in three lines of research: (a) behavioral and brain data from adults and children, showing that prosody and other aspects of timing of sentences influence online morpho-syntactic processing; (b) co-morbidity of impaired rhythm with grammatical deficits in children with language impairment; and (c) our recent work showing a strong positive association between rhythm perception skills and expressive grammatical skills in young school-age children with typical development. Our preliminary follow-up study presented here revealed that musical rhythm perception predicted variance in six-year-old children’s production of complex syntax, as well as online reorganization of grammatical information (transformation); these data provide an additional perspective on the hierarchical relations potentially shared by rhythm and grammar. A theoretical framework for shared cognitive resources for the role of rhythm in perceiving and learning grammatical structure is elaborated on in light of potential implications for using rhythm-emphasized musical training to improve language skills in children. PMID:25773612

The modality-specific organization of grammatical categories: evidence from impaired spoken and written sentence production.

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Rapp, B; Caramazza, A

1997-02-01

We describe the case of a brain-damaged individual whose speech is characterized by difficulty with practically all words except for elements of the closed class vocabulary. In contrast, his written sentence production exhibits a complementary impairment involving the omission of closed class vocabulary items and the relative sparing of nouns. On the basis of these differences we argue: (1) that grammatical categories constitute an organizing parameter of representation and/or processing for each of the independent, modality-specific lexicons, and (2) that these observations contribute to the growing evidence that access to the orthographic and phonological forms of words can occur independently.

Further Evidence in Support of the Universal Nilpotent Grammatical Computational Paradigm of Quantum Physics

International Nuclear Information System (INIS)

Marcer, Peter J.; Rowlands, Peter

2010-01-01

Further evidence is presented in favour of the computational paradigm, conceived and constructed by Rowlands and Diaz, as detailed in Rowlands' book Zero to Infinity (2007), and in particular the authors' paper 'The Grammatical Universe: the Laws of Thermodynamics and Quantum Entanglement'. The paradigm, which has isomorphic group and algebraic quantum mechanical language interpretations, not only predicts the well-established facts of quantum physics, the periodic table, chemistry / valence and of molecular biology, whose understanding it extends; it also provides an elegant, simple solution to the unresolved quantum measurement problem. In this fundamental paradigm, all the computational constructs / predictions that emerge, follow from the simple fact, that, as in quantum mechanics, the wave function is defined only up to an arbitrary fixed phase. This fixed phase provides a simple physical understanding of the quantum vacuum in quantum field theory, where only relative phases, known to be able to encode 3+1 relativistic space-time geometries, can be measured. It is the arbitrary fixed measurement standard, against which everything that follows is to be measured, even though the standard itself cannot be, since nothing exists against which to measure it. The standard, as an arbitrary fixed reference phase, functions as the holographic basis for a self-organized universal quantum process of emergent novel fermion states of matter where, following each emergence, the arbitrary standard is re-fixed anew so as to provide a complete history / holographic record or hologram of the current fixed past, advancing an unending irreversible evolution, such as is the evidence of our senses. The fermion states, in accord with the Pauli exclusion principle, each correspond to a unique nilpotent symbol in the infinite alphabet (which specifies the grammar in this nilpotent universal computational rewrite system (NUCRS) paradigm); and the alphabet, as Hill and Rowlands

Linguistic Feature Development Across Grades and Genre in Elementary Writing.

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Hall-Mills, Shannon; Apel, Kenn

2015-07-01

As children develop skills in writing across academic contexts, clinicians and educators need to have a fundamental understanding of typical writing development as well as valid and reliable assessment methods. The purpose of this study was to examine the progression of linguistic elements in school-age children's narrative and expository writing development. Narrative and expository writing samples produced by 89 children in Grades 2 through 4 were analyzed at the microstructure and macrostructure levels. Measures of receptive vocabulary, word-level reading, and reading comprehension were obtained. Exploratory factor analyses revealed 4 microstructure factors (e.g., productivity, grammatical complexity, grammatical accuracy, and lexical density) and 1 macrostructure factor (e.g., a combination of organization, text structure, and cohesion). Multivariate analyses of covariance with reading comprehension as a covariate showed that productivity and macrostructure were sensitive to grade-level and genre differences and that expository grammatical complexity was sensitive to grade-level differences. Findings are discussed in light of grade-level standards for narrative and expository writing and current practices in writing assessment. Multiple suggestions are offered for clinical and educational implications, and specific directions are provided for future research.

Synthesis of Enterprise and Value-Based Methods for Multiattribute Risk Analysis

International Nuclear Information System (INIS)

Kenley, C. Robert; Collins, John W.; Beck, John M.; Heydt, Harold J.; Garcia, Chad B.

2001-01-01

This paper describes a method for performing multiattribute decision analysis to prioritize ap-proaches to handling risks during the development and operation of complex socio-technical systems. The method combines risk categorization based on enterprise views, risk prioritization of the categories based on the Analytic Hierarchy Process (AHP), and more standard probability-consequence ratings schemes. We also apply value-based testing me-thods used in software development to prioritize risk-handling approaches. We describe a tool that synthesizes the methods and performs a multiattribute analysis of the technical and pro-grammatic risks on the Next Generation Nuclear Plant (NGNP) enterprise.

Grammatical gender effects on cognition: implications for language learning and language use.

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Vigliocco, Gabriella; Vinson, David P; Paganelli, Federica; Dworzynski, Katharina

2005-11-01

In 4 experiments, the authors addressed the mechanisms by which grammatical gender (in Italian and German) may come to affect meaning. In Experiments 1 (similarity judgments) and 2 (semantic substitution errors), the authors found Italian gender effects for animals but not for artifacts; Experiment 3 revealed no comparable effects in German. These results suggest that gender effects arise as a generalization from an established association between gender of nouns and sex of human referents, extending to nouns referring to sexuated entities. Across languages, such effects are found when the language allows for easy mapping between gender of nouns and sex of human referents (Italian) but not when the mapping is less transparent (German). A final experiment provided further constraints: These effects during processing arise at a lexical-semantic level rather than at a conceptual level. Copyright (c) 2005 APA, all rights reserved.

Charles Darwin and the evolution of human grammatical systems.

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Buckingham, Hugh W; Christman, Sarah S

2010-04-08

Charles Darwin's evolutionary theories of animal communication were deeply embedded in a centuries-old model of association psychology, whose prodromes have most often been traced to the writings of Aristotle. His notions of frequency of occurrence of pairings have been passed down through the centuries and were a major ontological feature in the formation of associative connectivity. He focused on the associations of cause and effect, contiguity of sequential occurrence, and similarity among items. Cause and effect were often reduced to another type of contiguity relation, so that Aristotle is most often evoked as the originator of the associative bondings through similarity and contiguity, contiguity being the most powerful and frequent means of association. Contiguity eventually became the overriding mechanism for serial ordering of mental events in both perception and action. The notions of concatenation throughout the association psychology took the form of "trains" of events, both sensory and motor, in such a way that serial ordering came to be viewed as an item-by-item string of locally contiguous events. Modern developments in the mathematics of serial ordering have advanced in sophistication since the early and middle twentieth century, and new computational methods have allowed us to reevaluate the serial concatenative theories of Darwin and the associationists. These new models of serial order permit a closer comparative scrutiny between human and nonhuman. The present study considers Darwin's insistence on a "degree" continuity between human and nonhuman animal serial ordering. We will consider a study of starling birdsongs and whether the serial ordering of those songs provides evidence that they have a syntax that at best differs only in degree and not in kind with the computations of human grammatical structures. We will argue that they, in fact, show no such thing.

People don't talk in institutional statements: A methodological case study of the Institutional Analysis and Development Framework

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Cristy Watkins; Lynne M. Westphal

2015-01-01

In this paper, we describe our application of Ostrom et al.'s ADICO syntax, a grammatical tool based in the Institutional Analysis and Development framework, to a study of ecological restoration decision making in the Chicago Wilderness region. As this method has only been used to look at written policy and/or extractive natural resource management systems, our...

Preschool Children Differentiation According to the Lingua- Grammatical Categories Development

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Z. V. Polivara

2012-01-01

Full Text Available The parallel existence of languages and cultures brings forward the necessity of studying this linguistic phenomenon and designing special methods of speech development for the bilingual children. The particular attention should be given to the preschool age, for according to A. A. Leontyev’s study, the parallel acquiring of two languages often results in insufficient development of socio-linguistic speech standards. The research is devoted to the phenomenon of the two language systems coexistence in a bilingual person’s consciousness, both of them functioning and encoding the same subjects and phenomena. The peculiarities of language interference are described with the reference to the Russian-Tatar bilingual environment. The author believes that the bilingual interference problems are not caused by the phonetic and grammar system differences of the two languages. To find out the potential source of inter-language transition and interrelations between the native and non-native languages, it is necessary to identify the cognitive, neurolinguistic and psycho-linguistic aspects. Therefore, the regional phenomenon of mass bilingualism among the Tatar population is examined by the author in the framework of the psycho-linguistic and cognitive approaches. The paper presents the model of the lexical and grammar categories formation based on differentiated preschool teaching of the bilingual children. The proposed model makes it possible to overcome the limited viewpoint on the general speech dysfunctions, as well as the specifics of lexical and grammar categories development. It can be used for the further development of educational programs in psycho-linguistics, ethno-linguistics, onto-linguistics, cognitive linguistics, social-linguistics, contrastive linguistics and the language theory by means of extending the teaching course content. 

Annotated corpus and the empirical evaluation of probability estimates of grammatical forms

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Ševa Nada

2003-01-01

Full Text Available The aim of the present study is to demonstrate the usage of an annotated corpus in the field of experimental psycholinguistics. Specifically, we demonstrate how the manually annotated Corpus of Serbian Language (Kostić, Đ. 2001 can be used for probability estimates of grammatical forms, which allow the control of independent variables in psycholinguistic experiments. We address the issue of processing Serbian inflected forms within two subparadigms of feminine nouns. In regression analysis, almost all processing variability of inflected forms has been accounted for by the amount of information (i.e. bits carried by the presented forms. In spite of the fact that probability distributions of inflected forms for the two paradigms differ, it was shown that the best prediction of processing variability is obtained by the probabilities derived from the predominant subparadigm which encompasses about 80% of feminine nouns. The relevance of annotated corpora in experimental psycholinguistics is discussed more in detail .

Types of Grammatical Metaphors in Harry Potter and the Prisoner of Azkaban

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Nesa Nabifar

2012-05-01

Full Text Available Grammatical Metaphor (GM is one of the fresh language phenomena introduced by Halliday (1985 in the framework of functional grammar. Thompson (2004 states that the salient source of GM would be ‘Nominalization’ where a noun form attempts to represent a verb form or in other words, a verb form with its different process is represented in a noun form. He continues that any wording is ought to be either metaphorical or congruent wording. In this study the story of Harry Potter and the Prisoner of Azkaban was explored in search of GMs deployed throughout the first two chapters.  This study tended to identify the instances of nominalization types of GM in the first two chapters of Harry Potter and the Prisoner of Azkaban and offer the congruent wording.  As the next step, the congruent wordings were compared with metaphorical wording in order to find out the lexical density of each wording. The lexical density was obtained by Concordance software. The result of study illustrated , in a very crystal-clear way, the advantage of GM in adult writing which is stated to be one of the noticeable points regarding GM by Halliday (1985.The result obtained statistically revealed that  the deployment of GM increases the lexical density, which again was claimed by Halliday (2004 as one of the other salient points about GM. Based on the findings of this study, some implications can be drawn for academic writing and reading as well as for teachers involved in writing and reading pedagogy.

On the flexibility of grammatical advance planning during sentence production: Effects of cognitive load on multiple lexical access.

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Wagner, Valentin; Jescheniak, Jörg D; Schriefers, Herbert

2010-03-01

Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers described 2-object displays with simple sentences of the form "the frog is next to the mug," the 2 nouns were found to be lexically-semantically activated to similar degrees at speech onset, as indexed by similarly sized interference effects from semantic distractors related to either the first or the second noun. When speakers used more complex sentences (including prenominal color adjectives; e.g., "the blue frog is next to the blue mug") much larger interference effects were observed for the first than the second noun, suggesting that the second noun was lexically-semantically activated before speech onset on only a subset of trials. With increased cognitive load, introduced by an additional conceptual decision task and variable utterance formats, the interference effect for the first noun was increased and the interference effect for second noun disappeared, suggesting that the scope of advance planning had been narrowed. By contrast, if cognitive load was induced by a secondary working memory task to be performed during speech planning, the interference effect for both nouns was increased, suggesting that the scope of advance planning had not been affected. In all, the data suggest that the scope of advance planning during grammatical encoding in sentence production is flexible, rather than structurally fixed.

Grammatical categories in the brain: the role of morphological structure.

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Longe, O; Randall, B; Stamatakis, E A; Tyler, L K

2007-08-01

The current study addresses the controversial issue of how different grammatical categories are neurally processed. Several lesion-deficit studies suggest that distinct neural substrates underlie the representation of nouns and verbs, with verb deficits associated with damage to left inferior frontal gyrus (LIFG) and noun deficits with damage to left temporal cortex. However, this view is not universally shared by neuropsychological and neuroimaging studies. We have suggested that these inconsistencies may reflect interactions between the morphological structure of nouns and verbs and the processing implications of this, rather than differences in their neural representations (Tyler et al. 2004). We tested this hypothesis using event-related functional magnetic resonance imaging, to scan subjects performing a valence judgment on unambiguous nouns and verbs, presented as stems ('snail, hear') and inflected forms ('snails, hears'). We predicted that activations for noun and verb stems would not differ, whereas inflected verbs would generate more activation in left frontotemporal areas than inflected nouns. Our findings supported this hypothesis, with greater activation of this network for inflected verbs compared with inflected nouns. These results support the claim that form class is not a first-order organizing principle underlying the representation of words but rather interacts with the processes that operate over lexical representations.

Substitution as a Device of Grammatical Cohesion in English Contexts

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Mohammad Reza Hasannejad

2012-05-01

Full Text Available The present study set out to investigate the effect of teaching substitution as a kind of grammatical cohesion on the true identification of confusing substitution elements with cohesive or non-cohesive roles in different contexts and also the production of modal, reporting and conditional contexts through clausal substitution acquaintance. To this end, the following procedures were taken. First 120 male and female EFL students were selected from Iranshahr Azad University. Having administered the language proficiency test, researchers selected 80 students as intermediate subjects according to their TOEFL band scores. First, pretests of cohesion identification (substitution and production of modal, reporting and conditional environments were administered to both control and experimental groups. Then, the experimental group was exposed to the teaching of the above-said above-mentioned cohesive device. Finally, post-tests of substitution elements’ identification and modal, reporting and conditional contexts’ production through clausal substitution familiarity were administered. The results showed that cohesive device treatment helped students on the true identification of substitution elements. Another finding proved that EFL students might have no difficulty in learning certain rules or classification of rules and application of their clausal substitution knowledge in creating modal, reporting and conditional contexts. Our findings can have implications for the field of language learning and teaching.

Oral Development for LSP via Open Source Tools

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Alejandro Curado Fuentes

2015-11-01

Full Text Available For the development of oral abilities in LSP, few computer-based teaching and learning resources have actually focused intensively on web-based listening and speaking. Many more do on reading, writing, vocabulary and grammatical activities. Our aim in this paper is to approach oral communication in the online environment of Moodle by striving to make it suitable for a learning project which incorporates oral skills. The paper describes a blended process in which both individual and collaborative learning strategies can be combined and exploited through the implementation of specific tools and resources which may go hand in hand with traditional face-to-face conversational classes. The challenge with this new perspective is, ultimately, to provide effective tools for oral LSP development in an apparently writing skill-focused medium.

The interaction of grammatical aspect and temporal distance in motion descriptions

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Sarah eAnderson

2013-07-01

Full Text Available Grammatical aspect is known to shape event understanding. However, little is known about how it interacts with other important temporal information, such as recent and distant past. The current work uses computer-mouse tracking (Spivey, Grosjean, & Knoblich, 2005 to explore the interaction of aspect and temporal context. Participants in our experiment listened to past motion event descriptions that varied according to aspect (simple past, past progressive and temporal distance (recent past, distant past while viewing scenes with paths and implied destinations. Participants used a computer mouse to place characters into the scene to match event descriptions. Our results indicated that aspect and temporal context interact in interesting ways. When aspect placed emphasis on the ongoing details of the event and the temporal context was recent (thus, making fine details available in memory, this match between conditions elicited smoother and faster computer mouse movements than when conditions mismatched. Likewise, when aspect placed emphasis on the less-detailed end state of the event and temporal context was in the distant past (thus making fine details less available, this match between conditions also elicited smoother and faster computer mouse movements.

Improvement of remote monitoring on water quality in a subtropical reservoir by incorporating grammatical evolution with parallel genetic algorithms into satellite imagery.

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Chen, Li; Tan, Chih-Hung; Kao, Shuh-Ji; Wang, Tai-Sheng

2008-01-01

Parallel GEGA was constructed by incorporating grammatical evolution (GE) into the parallel genetic algorithm (GA) to improve reservoir water quality monitoring based on remote sensing images. A cruise was conducted to ground-truth chlorophyll-a (Chl-a) concentration longitudinally along the Feitsui Reservoir, the primary water supply for Taipei City in Taiwan. Empirical functions with multiple spectral parameters from the Landsat 7 Enhanced Thematic Mapper (ETM+) data were constructed. The GE, an evolutionary automatic programming type system, automatically discovers complex nonlinear mathematical relationships among observed Chl-a concentrations and remote-sensed imageries. A GA was used afterward with GE to optimize the appropriate function type. Various parallel subpopulations were processed to enhance search efficiency during the optimization procedure with GA. Compared with a traditional linear multiple regression (LMR), the performance of parallel GEGA was found to be better than that of the traditional LMR model with lower estimating errors.

Grammatical consciousness-raising: a problem-solving, process-focused approach

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Wendy R. Kilfoil

2013-02-01

Full Text Available How can we address the teaching of English as a second language in South African secondary schools given what we know about the nature of language acquisition, learners' lack of exposure to mother tongue English speakers and their widely divergent language experience at primary school/eve!? This paper argues that grammatical consciousness-raising should be the basis of the secondary school syllabus. Current syllabuses do not adequately consider language acquisition processes. Although their aims are defined as 'communicative: syllabuses continue to focus on what language should be taught, with the result that they remain essentially lists of structures and functions. Syllabuses should be completely redesigned to develop a coherent process-focused, problemsolving approach to second language teaching. At the moment there is a distinct reluctance to make any definitive pronouncements about the place of language instruction in the classroom. This has a detrimental effect on both teachers and learners. The only way to cope with the developing language needs of the learner in the secondary school is through a more conscious study of how language is used in natural discourse. A more deliberate language control on the part of the learner will enhance the efficacy of extensive listening, speaking, reading and writing activities designed to supply input which is a necessary but not sufficient criterion for acquisition at this leveL Hoe kan ons die onderrig van Engels as 'n tweede taal in Suid-Afrikaanse sekondere skole aanspreek, gegee ons kennis van die aard van taalverwerwing, die leerders se gebrek aan blootstelling aan Engels-moederlaalsprekers en hul uiteenlopende taalondervinding op laerskoolvlak? Hierdie arlikel voer aan dat grammatikale bewustheidsopskerping die basis van die sekondere skoolleerplan behoorl te wees. Huidige leerplanne neem nie taalverwerwingsprosesse voldoende in ag nie. Alhoewel hulle doelstellings as kommunikatief beskryf word

The Effect of Study Abroad on Grammatical Accuracy of Indonesian Students’ Oral and Written Performance

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Kristian Adi Putra

2014-01-01

Full Text Available This  correlational  study investigates the  effect  of  study  abroad  of two  exchange  students (SA from  Indonesia  in  public  schools  in the United  States  on  their  grammatical  accuracy as  compared  to the oral and written performance of two first year college students through  formal  instruction (FI in  Indonesia  never  experiencing living  in  L2  environment.  Speech  samples  were  elicited  through interview via-Skype, while writing samples were obtained through writing task. The result of this study shows that in oral and written performance, SA participants used more accurate grammar than FI participants.  However,  SA  participants  were  more  accurate  in using  the  three  tenses  in  writing (90% than  in  speaking  (87%, while FI participants showed different result, i.e. their grammatical accuracy of speaking (78% was higher than that of writing (76%.Studi  korelasional  ini  meneliti  efek  studi  di  luar negeri  untuk dua siswa  Indonesia  program  pertukaran (SA di  sekolah  negeri Amerika Serikat  dalam  hal  ketepatan  gramatikal  yang dibandingkan dengan ketrampilan lesan dan tulis mahasiswa tahun pertama  melalui  instruksi  formal  (FI di  Indonesia  yang  belum pernah  tinggal  di  lingkungan  bahasa  kedua. Sampel  ketrampilan lesan dikumpulkan lewat wawancara via Skype, sedangkan sampel ketrampilan tulis  diperoleh  melalui  tugas  mengarang.  Hasil penelitian  ini  menunjukkan  bahwa dalam  ketrampilan lesan  dan tulis,  akurasi  gramatikal  peserta  SA  lebih  tinggi  daripada  peserta FI. Namun demikian, peserta SA lebih akurat dalam menggunakan tiga kala dalam mengarang (90% daripada penggunaan kala dalam berbicara  (87%,  sementara  peserta  FI menunjukkan  hasil  yang berbeda,  yaitu  akurasi  gramatikal  berbicara  (78%  lebih  tinggi daripada akurasi gramatikal mengarang (76%.

From grammatical number to exact numbers: early meanings of 'one', 'two', and 'three' in English, Russian, and Japanese.

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Sarnecka, Barbara W; Kamenskaya, Valentina G; Yamana, Yuko; Ogura, Tamiko; Yudovina, Yulia B

2007-09-01

This study examined whether singular/plural marking in a language helps children learn the meanings of the words 'one,' 'two,' and 'three.' First, CHILDES data in English, Russian (which marks singular/plural), and Japanese (which does not) were compared for frequency, variability, and contexts of number-word use. Then young children in the USA, Russia, and Japan were tested on Counting and Give-N tasks. More English and Russian learners knew the meaning of each number word than Japanese learners, regardless of whether singular/plural cues appeared in the task itself (e.g., "Give two apples" vs. "Give two"). These results suggest that the learning of "one," "two" and "three" is supported by the conceptual framework of grammatical number, rather than that of integers.

Beyond pragmatics: morphosyntactic development in autism.

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Eigsti, Inge-Marie; Bennetto, Loisa; Dadlani, Mamta B

2007-07-01

Language acquisition research in autism has traditionally focused on high-level pragmatic deficits. Few studies have examined grammatical abilities in autism, with mixed findings. The present study addresses this gap in the literature by providing a detailed investigation of syntactic and higher-level discourse abilities in verbal children with autism, age 5 years. Findings indicate clear language difficulties that go beyond what would be expected based on developmental level; specifically, syntactic delays, impairments in discourse management and increased production of non-meaningful words (jargon). The present study indicates a highly specific pattern of language impairments, and importantly, syntactic delays, in a group of children with autism carefully matched on lexical level and non-verbal mental age with children with developmental delays and typical development.

Development of Intelligent Method for Differential Diagnosis of Specific Language Impairment

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2001-10-25

Grant Number Program Element Number Author(s) Project Number Task Number Work Unit Number Performing Organization Name(s) and Address(es) Dept...Development in a Grammatical SLI boy: Modularity and Innateness, Journal of Neurolinguistics 10, (1997) 75-107. [8] J.P. Craiger, D.F. Goodman, R.J

Development of a speech-based dialogue system for report dictation and machine control in the endoscopic laboratory.

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Molnar, B; Gergely, J; Toth, G; Pronai, L; Zagoni, T; Papik, K; Tulassay, Z

2000-01-01

Reporting and machine control based on speech technology can enhance work efficiency in the gastrointestinal endoscopy laboratory. The status and activation of endoscopy laboratory equipment were described as a multivariate parameter and function system. Speech recognition, text evaluation and action definition engines were installed. Special programs were developed for the grammatical analysis of command sentences, and a rule-based expert system for the definition of machine answers. A speech backup engine provides feedback to the user. Techniques were applied based on the "Hidden Markov" model of discrete word, user-independent speech recognition and on phoneme-based speech synthesis. Speech samples were collected from three male low-tone investigators. The dictation module and machine control modules were incorporated in a personal computer (PC) simulation program. Altogether 100 unidentified patient records were analyzed. The sentences were grouped according to keywords, which indicate the main topics of a gastrointestinal endoscopy report. They were: "endoscope", "esophagus", "cardia", "fundus", "corpus", "antrum", "pylorus", "bulbus", and "postbulbar section", in addition to the major pathological findings: "erosion", "ulceration", and "malignancy". "Biopsy" and "diagnosis" were also included. We implemented wireless speech communication control commands for equipment including an endoscopy unit, video, monitor, printer, and PC. The recognition rate was 95%. Speech technology may soon become an integrated part of our daily routine in the endoscopy laboratory. A central speech and laboratory computer could be the most efficient alternative to having separate speech recognition units in all items of equipment.

Understanding the Contributions of Prosodic Phonology to Morphological Development: Implications for Children with Specific Language Impairment

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Demuth, Katherine; Tomas, Ekaterina

2016-01-01

A growing body of research with typically developing children has begun to show that the acquisition of grammatical morphemes interacts not only with a developing knowledge of syntax, but also with developing abilities at the interface with prosodic phonology. In particular, a Prosodic Licensing approach to these issues provides a framework for…

Helping spanish SMEs staff to develop their competence in writing business letters

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Isabel González-Pueyo

2009-06-01

Full Text Available This paper reports on the development of a website tool aimed at helping Spanish small and medium enterprises (SMEs staff to write their commercial correspondence in English. It describes the steps involved in the tool system design process, making an emphasis on the methodological criteria and rational that guided us to develop the site. In order to obtain the material, a corpus of commercial correspondence written in English was collected and later analysed, applying a genre-based approach as established by Bhatia (1993 and Swales (1990. The findings provided the move structure and strategies of each type of letter as well as the lexico-grammatical realizations of each move which later would be standardised and presented to be used systematically in the composition of letters with the same communicative purpose. This work illustrates how a genre-based approach can successfully be applied to ESP materials development.

Characteristics of Early Vocabulary and Grammar Development in Slovenian-Speaking Infants and Toddlers: A CDI-Adaptation Study

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Marjanovic-Umek, Ljubica; Fekonja-Peklaj, Urska; Podlesek, Anja

2013-01-01

A large body of research shows that vocabulary does not develop independently of grammar, representing a better predictor of the grammatical complexity of toddlers' utterances than age. This study examines for the first time the characteristics of vocabulary and grammar development in Slovenian-speaking infants and toddlers using the Slovenian…

Developing a tagset and tagger for the African languages of South ...

African Journals Online (AJOL)

annotations in the form of linguistic tags and annotations. That is, the annotations are used to direct the searches to specific grammatical and lexical phenomena in a corpus. In this article, we propose a corpus-based approach and a tagset to be used on a corpus of spoken language for the African languages of South Africa.

COGNITIVE-COMMUNICATIVE PERSONALITY CATEGORY IN THE KAZAKH LANGUAGE

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Orynay Sagingalievna Zhubaeva

2018-02-01

Full Text Available The purpose of the research is to reveal the character of anthropocentricity of grammatical categories in their meaning and functioning. Materials and methods. According to the research objectives and goals, the methods used were as follows: the descriptive method, general scientific methods of analysis and synthesis, cognitive analysis, method of experiment, contextual analysis, structural-semantic analysis, transformation technique, comparative analysis. Results. For the first time in the Kazakh linguistics the substantial aspect of grammatical categories is characterized being a result of both conceptualization and categorization processes. Based on generalization and the comparative analysis of nature and forms of the human factor reflection in the Kazakh grammatical categories there has been revealed the national-cultural specific character of grammatical categories. Practical implications. The research materials can be used in theoretical courses onf grammar and linguistics, as well as in the development of special courses on cognitive linguistics, cognitive grammar, etc.

What explains the correlation between growth in vocabulary and grammar? New evidence from latent change score analyses of simultaneous bilingual development.

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Hoff, Erika; Quinn, Jamie M; Giguere, David

2018-03-01

A close relationship between children's vocabulary size and the grammatical complexity of their speech is well attested but not well understood. The present study used latent change score modeling to examine the dynamic relationships between vocabulary and grammar growth within and across languages in longitudinal data from 90 simultaneous Spanish-English bilingual children who were assessed at 6-month intervals between 30 and 48 months. Slopes of vocabulary and grammar growth were strongly correlated within each language and showed moderate or nonsignificant relationships across languages. There was no evidence that vocabulary level predicted subsequent grammar growth or that the level of grammatical development predicted subsequent vocabulary growth. We propose that a common influence of properties of input on vocabulary and grammatical development is the source of their correlated but uncoupled growth. An unanticipated across-language finding was a negative relationship between level of English skill and subsequent Spanish growth. We propose that the cultural context of Spanish-English bilingualism in the US is the reason that strong English skills jeopardize Spanish language growth, while Spanish skills do not affect English growth. A video abstract of this article can be viewed at: https://youtu.be/qEHSQ0yRre0. © 2017 John Wiley & Sons Ltd.

Concurrence of rule- and similarity-based mechanisms in artificial grammar learning.

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Opitz, Bertram; Hofmann, Juliane

2015-03-01

A current theoretical debate regards whether rule-based or similarity-based learning prevails during artificial grammar learning (AGL). Although the majority of findings are consistent with a similarity-based account of AGL it has been argued that these results were obtained only after limited exposure to study exemplars, and performance on subsequent grammaticality judgment tests has often been barely above chance level. In three experiments the conditions were investigated under which rule- and similarity-based learning could be applied. Participants were exposed to exemplars of an artificial grammar under different (implicit and explicit) learning instructions. The analysis of receiver operating characteristics (ROC) during a final grammaticality judgment test revealed that explicit but not implicit learning led to rule knowledge. It also demonstrated that this knowledge base is built up gradually while similarity knowledge governed the initial state of learning. Together these results indicate that rule- and similarity-based mechanisms concur during AGL. Moreover, it could be speculated that two different rule processes might operate in parallel; bottom-up learning via gradual rule extraction and top-down learning via rule testing. Crucially, the latter is facilitated by performance feedback that encourages explicit hypothesis testing. Copyright © 2015 Elsevier Inc. All rights reserved.

The Question of the Superstrate and Substrate in Nigerian Pidgin ...

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very extensively the grammatical systems of Nigerian languages. Based on the conviction that mainly grammatical operations describe the structure of a language, the paper concludes by proposing that either 1) the local languages be classified as the grammatical superstrate and lexifier substrate (that is, if degree

PRAGMATICS OF GRAMMATICAL FORMS: MORPHOLOGICAL AND SYNTACTIC MEANS IN THE SERVICE OF EXPRESSING POLITENESS

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Mihaela Matešić

2015-01-01

Full Text Available Politeness can be expressed verbally, non-verbally or by merging the verbal and nonverbal means through various strategies in both written and oral (direct and indirect communication. The foundations of the theory of politeness in linguistic terms were laid in the works of Robin T. Lakoff in the 1970’s and those of Penelope Brown and Steven Levinson in the 1980’s. The phenomenon of verbal, or linguistic, politeness is related to the idea of pragmalinguistic competence as one of the basic elements of communicative competence concerning the choice of adequate means of expression in various linguistic situations. As a pragmalinguistic phenomenon, politeness is achieved through various functions and social meanings of linguistic structures. That is why the theory of (linguistic politeness is concerned, in addition to other issues, with the typology of linguistic means used for the expression of politeness in different languages and in various communicative situations. The paper analyses the means and methods used to express politeness in the Croatian language on the morphological and the syntactic level. Certain mechanisms for the implementation of politeness strategies are detected, such as the choice between different verb forms (i.e. for the purpose of statement de-imperativization, the choice of morphological means (i.e. the use of personal and reflexive pronouns, especially in pseudo paremiological units, or the use of diminutive, the choice between the syntactic transformations (i.e. the use of interrogatives, and syntactic structures in general, especially with respect to the difference between the syntax of a sentence and that of an utterance. In addition to contributing to the development of the politeness theory, the analysis of morphological and syntactic means also contributes to a more complete description of certain grammatical categories in language manuals.

Caregivers' suffix frequencies and suffix acquisition by language impaired, late talking, and typically developing children.

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Warlaumont, Anne S; Jarmulowicz, Linda

2012-11-01

Acquisition of regular inflectional suffixes is an integral part of grammatical development in English and delayed acquisition of certain inflectional suffixes is a hallmark of language impairment. We investigate the relationship between input frequency and grammatical suffix acquisition, analyzing 217 transcripts of mother-child (ages 1 ; 11-6 ; 9) conversations from the CHILDES database. Maternal suffix frequency correlates with previously reported rank orders of acquisition and with child suffix frequency. Percentages of children using a suffix are consistent with frequencies in caregiver speech. Although late talkers acquire suffixes later than typically developing children, order of acquisition is similar across populations. Furthermore, the third person singular and past tense verb suffixes, weaknesses for children with language impairment, are less frequent in caregiver speech than the plural noun suffix, a relative strength in language impairment. Similar findings hold across typical, SLI and late talker populations, suggesting that frequency plays a role in suffix acquisition.

Pedagogical Knowledge Base Underlying EFL Teachers' Provision of Oral Corrective Feedback in Grammar Instruction

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Atai, Mahmood Reza; Shafiee, Zahra

2017-01-01

The present study investigated the pedagogical knowledge base underlying EFL teachers' provision of oral corrective feedback in grammar instruction. More specifically, we explored the consistent thought patterns guiding the decisions of three Iranian teachers regarding oral corrective feedback on grammatical errors. We also examined the potential…

Optimizing DNA assembly based on statistical language modelling.

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Fang, Gang; Zhang, Shemin; Dong, Yafei

2017-12-15

By successively assembling genetic parts such as BioBrick according to grammatical models, complex genetic constructs composed of dozens of functional blocks can be built. However, usually every category of genetic parts includes a few or many parts. With increasing quantity of genetic parts, the process of assembling more than a few sets of these parts can be expensive, time consuming and error prone. At the last step of assembling it is somewhat difficult to decide which part should be selected. Based on statistical language model, which is a probability distribution P(s) over strings S that attempts to reflect how frequently a string S occurs as a sentence, the most commonly used parts will be selected. Then, a dynamic programming algorithm was designed to figure out the solution of maximum probability. The algorithm optimizes the results of a genetic design based on a grammatical model and finds an optimal solution. In this way, redundant operations can be reduced and the time and cost required for conducting biological experiments can be minimized. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

Developing resources for sentiment analysis of informal Arabic text in social media

OpenAIRE

Itani, Maher; Roast, Chris; Al-Khayatt, Samir

2017-01-01

Natural Language Processing (NLP) applications such as text categorization, machine translation, sentiment analysis, etc., need annotated corpora and lexicons to check quality and performance. This paper describes the development of resources for sentiment analysis specifically for Arabic text in social media. A distinctive feature of the corpora and lexicons developed are that they are determined from informal Arabic that does not conform to grammatical or spelling standards. We refer to Ara...

Encouraging Use of Subordination in Children's Narratives: A Classroom-Based Priming Study

Science.gov (United States)

Hesketh, Anne; Serratrice, Ludovica; Ashworth, Rachel

2016-01-01

This study investigated the long-term effect of classroom-based input manipulation on children's use of subordination in a story re-telling task; it also explored the role of receptive vocabulary skills and expressive grammatical abilities in predicting the likelihood of priming. During a two-week priming phase, 47 monolingual English-speaking…

Studying text coherence in Czech – a corpus-based analysis

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Rysová Magdaléna

2017-12-01

Full Text Available The paper deals with the field of Czech corpus linguistics and represents one of various current studies analysing text coherence through language interactions. It presents a corpusbased analysis of grammatical coreference and sentence information structure (in terms of contextual boundness in Czech. It focuses on examining the interaction of these two language phenomena and observes where they meet to participate in text structuring. Specifically, the paper analyses contextually bound and non-bound sentence items and examines whether (and how often they are involved in relations of grammatical coreference in Czech newspaper articles. The analysis is carried out on the language data of the Prague Dependency Treebank (PDT containing 3,165 Czech texts. The results of the analysis are helpful in automatic text annotation - the paper presents how (or to what extent the annotation of grammatical coreference may be used in automatic (pre-annotation of sentence information structure in Czech. It demonstrates how accurately we may (automatically assume the value of contextual boundness for the antecedent and anaphor (as the two participants of a grammatical coreference relation. The results of the paper demonstrate that the anaphor of grammatical coreference is automatically predictable - it is a non-contrastive contextually bound sentence item in 99.18% of cases. On the other hand, the value of contextual boundness of the antecedent is not so easy to estimate (according to the PDT, the antecedent is contextually non-bound in 37% of cases, non-contrastive contextually bound in 50% and contrastive contextually bound in 13% of cases.

The ontogeny of phonological categories and the primacy of lexical learning in linguistic development.

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Beckman, M E; Edwards, J

2000-01-01

In this paper, we draw on recent developments in several areas of cognitive science that suggest that the lexicon is at the core of grammatical generalizations at several different levels of representation. Evidence comes from many sources, including recent studies on language processing in adults and on language acquisition in children. Phonological behavior is influenced very early by pattern frequency in the lexicon of the ambient language, and we propose that phonological acquisition might provide the initial bootstrapping into grammatical generalization in general. The phonological categories over which pattern frequencies are calculated, however, are neither transparently available in the audiovisual signal nor deterministically fixed by the physiological and perceptual capacities of the species. Therefore, we need several age-appropriate models of how the lexicon can influence a child's interactions with the ambient language over the course of phonological acquisition.

Developing Intercultural Communicative Competence in ELF Communication

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Lili Cavalheiro

2015-06-01

Full Text Available The traditional notion of English as a foreign language solely for communicating with native speakers can no longer be applied in a world that is constantly changing, hence paving the way for an alternative use of the language known as English as a lingua franca. As a result, instead of focusing only on grammatical correctness, research into language pedagogy has also come to recognize the importance of exploring bottom-up learning processes, and developing intercultural communicative competence (ICC and more communicative-based methods. Nowadays, it is essential to acquire the knowledge, skills, attitudes and critical cultural awareness necessary to communicate successfully. To show the importance of integrating ICC in language pedagogy, a recording from the Vienna-Oxford International Corpus of English is analysed here to demonstrate the significance of developing critical awareness as well as several communicative strategies, so that language learners can afterwards have the necessary ICC to interact in today’s multi-lingual/cultural society.

Profile Language Development in students with and without Attenion Deficit Hyperactivity Disorder

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Hamid َAli-Zadeh

2010-07-01

Full Text Available Objective: The present study was designed to investigate language development in children with and without attention deficit hyperactivity disorder (ADHD. Materials & Methods: In this comparative and case–control research, 30 children with attention deficit hyperactivity disorder and 30 healthy matched children were selected simply and conveniently from the elementary first grade students of Qazvin city. Data collection tools included: test of language development– primary: 3th edition (TOLD-P:3, Connors’ rating scale – teachers form, and Raven color matrices. Data were analyzed by repeated measure analysis of variance. Results: There was significant difference in profile of language development between ADHD children and healthy children (P<0.001, but there were no significant differences between boys and girls in both case group (P=0.254 and control group (P=1.00. The results of multivariate analysis showed that the ADHD children were significantly lower in some aspects of language development skills including picture vocabulary, relative vocabulary, oral vocabulary, grammatical understanding, grammatical completion, word discrimination, listening, organizing, speaking, semantics and syntax. No significant difference was found in sentence imitation, phonemic analysis and word articulation. Conclusion: The attention deficit hyperactivity disorder children have some problems in many but not all aspects of language development.

Consider the Lilies: Prolepsis and the Development of Complementation

OpenAIRE

Fraser, Bruce L.

2003-01-01

In the paper, an examination is made of prolepsis in ancient Greek, concentrating on its grammatical and prosodic structure. The feature is analyzed not as a stylistic curiosity, but as a syntactically anacoluthic construction, which demonstrates a transitional phase in the development of finite subordination, when an expansion in the transitivity of reporting verbs was taking place. The proleptic element is interpreted as a 'building block' in the inter-clausal link, functioning syntacticall...

The Effectiveness of Visual Input Enhancement on the Noticing and L2 Development of the Spanish Past Tense

Science.gov (United States)

Loewen, Shawn; Inceoglu, Solène

2016-01-01

Textual manipulation is a common pedagogic tool used to emphasize specific features of a second language (L2) text, thereby facilitating noticing and, ideally, second language development. Visual input enhancement has been used to investigate the effects of highlighting specific grammatical structures in a text. The current study uses a…

A GRAMMATICAL ADJUSTMENT ANALYSIS OF STATISTICAL MACHINE TRANSLATION METHOD USED BY GOOGLE TRANSLATE COMPARED TO HUMAN TRANSLATION IN TRANSLATING ENGLISH TEXT TO INDONESIAN

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Eko Pujianto

2017-04-01

Full Text Available Google translate is a program which provides fast, free and effortless translating service. This service uses a unique method to translate. The system is called ―Statistical Machine Translation‖, the newest method in automatic translation. Machine translation (MT is an area of many kinds of different subjects of study and technique from linguistics, computers science, artificial intelligent (AI, translation theory, and statistics. SMT works by using statistical methods and mathematics to process the training data. The training data is corpus-based. It is a compilation of sentences and words of the languages (SL and TL from translation done by human. By using this method, Google let their machine discovers the rules for themselves. They do this by analyzing millions of documents that have already been translated by human translators and then generate the result based on the corpus/training data. However, questions arise when the results of the automatic translation prove to be unreliable in some extent. This paper questions the dependability of Google translate in comparison with grammatical adjustment that naturally characterizes human translators' specific advantage. The attempt is manifested through the analysis of the TL of some texts translated by the SMT. It is expected that by using the sample of TL produced by SMT we can learn the potential flaws of the translation. If such exists, the partial of more substantial undependability of SMT may open more windows to the debates of whether this service may suffice the users‘ need.

Elicited Production of Relative Clauses in German: Evidence from Typically Developing Children and Children with Specific Language Impairment

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Adani, Flavia; Stegenwallner-Schütz, Maja; Haendler, Yair; Zukowski, Andrea

2016-01-01

We elicited the production of various types of relative clauses in a group of German-speaking children with specific language impairment (SLI) and typically developing controls in order to test the movement optionality account of grammatical difficulty in SLI. The results show that German-speaking children with SLI are impaired in relative clause…

The Effect of Using Translation on Learning Grammatical Structures: A Case Study of Iranian Junior High School Students

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Hossein Ghaiyoomian

2015-08-01

Full Text Available Abstract The role of L1 in second/foreign language learning has been the subject of much debate and controversy. This article reports on a piece of research carried out in a junior high school in Isfahan, Iran. This study was conducted to examine the effect of using translation from L1 to L2 on the improvement of EFL learners' language accuracy. To fulfill the purpose of the study, 62 students in grade three of junior high school were chosen by means of administering an experimental made pre-test. The participants were divided into a control group and an experimental group. The experimental group received grammar exercises in translating some phrases and sentences from Persian into English related to the intended grammatical structures during the study period while the control group just did their textbook exercises. At the end, a post-test was given to the students and the mean scores of the two groups were identified. T-test revealed that the treatment had a considerable effect on students' language accuracy.

The development of storytelling in early childhood

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Ljubica Marjanovič Umek

2011-01-01

Full Text Available Storytelling is an important aspect of child's language competence, which largely depends on her/his understanding and expression of a decontextualised content and develops rapidly in the period between the second and sixth year of life. The purpose of this study was to examine age differences in children's storytelling in the period between the third and sixth year of age. In addition, we considered the effect of gender on storytelling of children of different ages. The sample included 156 children aged from 3 to 6 years, who were divided into 3 age groups, namely children, aged 3, 4 and 5 years. Child's storytelling competence was assessed with the Little Glove Storytelling Test. Children's stories told by a standard set of illustrations, were analyzed in terms of criteria, designed to assess the developmental level of the stories. The criteria refer to the words, included in the story, the grammatical structure and the content of the story. The obtained results suggested that several important changes in the development of storytelling occur within the period of early childhood. The 5-years-old children told longer stories with a more complex grammatical structure and a coherent content as the 3-years-old children. Children's achievements on the individual criteria for assessing the developmental level of the stories progressed relatively steadily through all three age groups. The results also showed that gender had no significant effect on the storytelling of children of different ages.

Emotion Recognition of Weblog Sentences Based on an Ensemble Algorithm of Multi-label Classification and Word Emotions

Science.gov (United States)

Li, Ji; Ren, Fuji

Weblogs have greatly changed the communication ways of mankind. Affective analysis of blog posts is found valuable for many applications such as text-to-speech synthesis or computer-assisted recommendation. Traditional emotion recognition in text based on single-label classification can not satisfy higher requirements of affective computing. In this paper, the automatic identification of sentence emotion in weblogs is modeled as a multi-label text categorization task. Experiments are carried out on 12273 blog sentences from the Chinese emotion corpus Ren_CECps with 8-dimension emotion annotation. An ensemble algorithm RAKEL is used to recognize dominant emotions from the writer's perspective. Our emotion feature using detailed intensity representation for word emotions outperforms the other main features such as the word frequency feature and the traditional lexicon-based feature. In order to deal with relatively complex sentences, we integrate grammatical characteristics of punctuations, disjunctive connectives, modification relations and negation into features. It achieves 13.51% and 12.49% increases for Micro-averaged F1 and Macro-averaged F1 respectively compared to the traditional lexicon-based feature. Result shows that multiple-dimension emotion representation with grammatical features can efficiently classify sentence emotion in a multi-label problem.

The structure of an Afrikaans collocation and phrase dictionary | Otto ...

African Journals Online (AJOL)

As one of the target groups is unsophisticated learners with a limited grammatical background, the ideal would be to enter lexical collocations both at their bases and at the collocators. To save space however, more information such as examples could then be provided at the bases only. Grammatical collocations should be ...

Non-Empirically Based Teaching Materials Can Be Positively Misleading: A Case of Modal Auxiliary Verbs in Malaysian English Language Textbooks

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Khojasteh, Laleh; Kafipour, Reza

2012-01-01

Using corpus approach, a growing number of researchers blamed textbooks for neglecting important information on the use of grammatical structures in natural English. Likewise, the prescribed Malaysian English textbooks used in schools are reportedly prepared through a process of material development that involves intuition. Hence, a corpus-based…

The Effectiveness of Guided Induction versus Deductive Instruction on the Development of Complex Spanish "Gustar" Structures: An Analysis of Learning Outcomes and Processes

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Cerezo, Luis; Caras, Allison; Leow, Ronald P.

2016-01-01

Meta-analytic research suggests an edge of explicit over implicit instruction for the development of complex L2 grammatical structures, but the jury is still out as to which type of explicit instruction--"deductive" or "inductive," where rules are respectively provided or elicited--proves more effective. Avoiding this…

Comparing the Effectiveness of Processing Instruction and Production-Based Instruction on L2 Grammar Learning: The Role of Explicit Information

Science.gov (United States)

Soruç, Adem; Qin, Jingjing; Kim, YouJin

2017-01-01

This article reports on a study that investigated whether processing instruction(PI) or production-based instruction (PBI) is more effective for the teaching of regular past simple verb forms in English. In addition, this study examined whether explicit grammatical information (EI) mediates the effectiveness of PI or PBI. A total of 194 Turkish…

The Development of English Grammar and Reading Comprehension by Majority and Minority Language Children in a Bilingual Primary School

Science.gov (United States)

Steinlen, Anja K.

2017-01-01

Both for the first language (L1) and for all additional languages (L2 or L3), grammatical knowledge plays a vital role in understanding texts (e.g., Grabe, 2005). However, little is known about the development and interaction of grammar and reading comprehension in beginning foreign language learning, especially with respect to children with a…

Modelling Aṣṭādhyāyī: An Approach Based on the Methodology of Ancillary Disciplines (Vedāṅga)

Science.gov (United States)

Mishra, Anand

This article proposes a general model based on the common methodological approach of the ancillary disciplines (Vedāṅga) associated with the Vedas taking examples from Śikṣā, Chandas, Vyākaraṇa and Prātiśā khya texts. It develops and elaborates this model further to represent the contents and processes of Aṣṭādhyāyī. Certain key features are added to my earlier modelling of Pāṇinian system of Sanskrit grammar. This includes broader coverage of the Pāṇinian meta-language, mechanism for automatic application of rules and positioning the grammatical system within the procedural complexes of ancillary disciplines.

From Grammatical Number to Exact Numbers: Early Meanings of ‘One,’ ‘Two,’ and ‘Three’ in English, Russian, and Japanese

Science.gov (United States)

Sarnecka, Barbara W.; Kamenskaya, Valentina G.; Yamana, Yuko; Ogura, Tamiko; Yudovina, Yulia. B.

2007-01-01

This study examined whether singular/plural marking in a language helps children learn the meanings of the words ‘one,’ ‘two,’ and ‘three.’ First, CHILDES data in English, Russian (which marks singular/plural), and Japanese (which does not) were compared for frequency, variability, and contexts of number-word use. Then young children in the USA, Russia, and Japan were tested on Counting and Give-N tasks. More English and Russian learners knew the meaning of each number word than Japanese learners, regardless of whether singular/plural cues appeared in the task itself (e.g., “Give two apples” vs. “Give two”). These results suggest that the learning of “one,” “two” and “three” is supported by the conceptual framework of grammatical number, rather than that of integers. PMID:17070794

The Impact of Explicit and Implicit Recasts on the Grammatical Accuracy of Iranian EFL Learners’ Writing Performance

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Saeideh Ahangari

2013-11-01

Full Text Available The present study aimed at investigating the effects of explicit and implicit recasts on Iranian EFL learners' acquisition of English relative clauses. For this purpose, 64 participants were selected out of 94 intermediate level EFL learners at Falagh language Institute, Rasht, Iran. To have homogenized groups, the researcher administered a language proficiency test (TOEFL. Then, the researchers assigned them randomly to the explicit recast group, implicit recast group, and control group. They carried out some information gap tasks within four sessions. One group received explicit recast, the other group received implicit recast and the control one got no corrective feedback, for the target linguistic errors during the task performance. A grammatical judgment test was applied as the pretest and immediate posttest. The results of a paired-samples t-test and analyses of variance (ANOVA showed that the scores of all three groups improved significantly overtime. However, the explicit recast group did significantly better than both the control group and the implicit recast group. The results of the study were elaborated in terms of counterbalance hypothesis and noticing hypothesis. The superiority of explicit recast implied a beneficial role for negative evidence in SLA and that explicit recast was a better choice than implicit recast in the L2 classroom.

Effects of a Conversation-Based Intervention on the Linguistic Skills of Children with Motor Speech Disorders Who Use Augmentative and Alternative Communication

Science.gov (United States)

Soto, Gloria; Clarke, Michael T.

2017-01-01

Purpose: This study was conducted to evaluate the effects of a conversation-based intervention on the expressive vocabulary and grammatical skills of children with severe motor speech disorders and expressive language delay who use augmentative and alternative communication. Method: Eight children aged from 8 to 13 years participated in the study.…

Uneven Expressive Language Development in Mandarin-Exposed Preschool Children with ASD: Comparing Vocabulary, Grammar, and the Decontextualized Use of Language via the PCDI-Toddler Form.

Science.gov (United States)

Su, Yi Esther; Naigles, Letitia R; Su, Lin-Yan

2018-05-21

Data from children with ASD who are learning Indo-European languages indicate that (a) they vary hugely in their expressive language skills and (b) their pragmatic/socially-based language is more impaired than their structural language. We investigate whether similar patterns of language development exist for Mandarin-exposed children with ASD. Parent report data of the Putonghua Communicative Development Inventory-Toddler Form were collected from 160 17-83-month-old children with ASD. These children with ASD demonstrated similar levels of variability as Western children with ASD. In particular, they could be divided into three distinct subgroups (high verbal, middle verbal, low verbal), all of which manifested relative strengths in lexical and grammatical language compared to pragmatic usage of decontextualized language.

Development of the Visual Word Form Area Requires Visual Experience: Evidence from Blind Braille Readers.

Science.gov (United States)

Kim, Judy S; Kanjlia, Shipra; Merabet, Lotfi B; Bedny, Marina

2017-11-22

Learning to read causes the development of a letter- and word-selective region known as the visual word form area (VWFA) within the human ventral visual object stream. Why does a reading-selective region develop at this anatomical location? According to one hypothesis, the VWFA develops at the nexus of visual inputs from retinotopic cortices and linguistic input from the frontotemporal language network because reading involves extracting linguistic information from visual symbols. Surprisingly, the anatomical location of the VWFA is also active when blind individuals read Braille by touch, suggesting that vision is not required for the development of the VWFA. In this study, we tested the alternative prediction that VWFA development is in fact influenced by visual experience. We predicted that in the absence of vision, the "VWFA" is incorporated into the frontotemporal language network and participates in high-level language processing. Congenitally blind ( n = 10, 9 female, 1 male) and sighted control ( n = 15, 9 female, 6 male), male and female participants each took part in two functional magnetic resonance imaging experiments: (1) word reading (Braille for blind and print for sighted participants), and (2) listening to spoken sentences of different grammatical complexity (both groups). We find that in blind, but not sighted participants, the anatomical location of the VWFA responds both to written words and to the grammatical complexity of spoken sentences. This suggests that in blindness, this region takes on high-level linguistic functions, becoming less selective for reading. More generally, the current findings suggest that experience during development has a major effect on functional specialization in the human cortex. SIGNIFICANCE STATEMENT The visual word form area (VWFA) is a region in the human cortex that becomes specialized for the recognition of written letters and words. Why does this particular brain region become specialized for reading? We

Developmental differences in beta and theta power during sentence processing

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Julie M. Schneider

2016-06-01

Full Text Available Although very young children process ongoing language quickly and effortlessly, research indicates that they continue to improve and mature in their language skills through adolescence. This prolonged development may be related to differing engagement of semantic and syntactic processes. This study used event related potentials and time frequency analysis of EEG to identify developmental differences in neural engagement as children (ages 10–12 and adults performed an auditory verb agreement grammaticality judgment task. Adults and children revealed very few differences in comprehending grammatically correct sentences. When identifying grammatical errors, however, adults displayed widely distributed beta and theta power decreases that were significantly less pronounced in children. Adults also demonstrated a significant P600 effect, while children exhibited an apparent N400 effect. Thus, when identifying subtle grammatical errors in real time, adults display greater neural activation that is traditionally associated with syntactic processing whereas children exhibit greater activity more commonly associated with semantic processing. These findings support previous claims that the cognitive and neural underpinnings of syntactic processing are still developing in adolescence, and add to them by more clearly identifying developmental changes in the neural oscillations underlying grammatical processing.

The Development of Strategies for the Assignment of Semantic Information to Unknown Lexemes in Text. Lenguas para Objetivos Especificas (Languages for Special Purposes), No. 5.

Science.gov (United States)

Alderson, Charles; Alvarez, Guadalupe

An English for Special Purposes (ESP) course being developed aims to give the students a series of techniques to help them handle vocabulary in a text, and teach them strategies for identifying meaning in context. Traditional strategies, such as the study of morphology, use of grammatical information, and exercises in dictionary usage, are…

IBRI-CASONTO: Ontology-based semantic search engine

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Awny Sayed

2017-11-01

Full Text Available The vast availability of information, that added in a very fast pace, in the data repositories creates a challenge in extracting correct and accurate information. Which has increased the competition among developers in order to gain access to technology that seeks to understand the intent researcher and contextual meaning of terms. While the competition for developing an Arabic Semantic Search systems are still in their infancy, and the reason could be traced back to the complexity of Arabic Language. It has a complex morphological, grammatical and semantic aspects, as it is a highly inflectional and derivational language. In this paper, we try to highlight and present an Ontological Search Engine called IBRI-CASONTO for Colleges of Applied Sciences, Oman. Our proposed engine supports both Arabic and English language. It is also employed two types of search which are a keyword-based search and a semantics-based search. IBRI-CASONTO is based on different technologies such as Resource Description Framework (RDF data and Ontological graph. The experiments represent in two sections, first it shows a comparison among Entity-Search and the Classical-Search inside the IBRI-CASONTO itself, second it compares the Entity-Search of IBRI-CASONTO with currently used search engines, such as Kngine, Wolfram Alpha and the most popular engine nowadays Google, in order to measure their performance and efficiency.

Verbal aptitude and the use of grammar information in Serbian language

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Lalović Dejan

2006-01-01

Full Text Available The research presented in this paper was an attempt to find differences in the use of grammatical information carried by the function words in Serbian. The aim was to determine the level of word processing at which grammatical information shows its differential effects in groups of subjects who themselves differ in verbal ability. For this purpose, the psycholinguistic tasks applied were grammatically primed reading aloud and grammatically primed grammatical classification with an appropriate control of extra-linguistic factors that may have affected aforementioned tasks. Verbal aptitude was assessed in a psychometric manner, and the subjects were divided into "high verbal" and "low verbal" groups. Taking into account statistical control of extra-linguistic factors, the results indicate that groups of high verbal and low verbal subjects cannot be differentiated based on reading aloud performance. The high verbal subjects, however, were more efficient in grammatical classification than low verbal subjects. The results also indicated that the presence of grammatical information embedded in function words-primes had a stronger effect on word processing in low verbal group. Such pattern of results testify to the advantage of high verbal subjects in lexical and post lexical processing, while no differences were established in the word recognition processes. The implications of these findings were considered in terms of test construction for the assessment of verbal ability in Serbian language. .

Do Young Children Have Adult-Like Syntactic Categories? Zipf's Law and the Case of the Determiner

Science.gov (United States)

Pine, Julian M.; Freudenthal, Daniel; Krajewski, Grzegorz; Gobet, Fernand

2013-01-01

Generativist models of grammatical development assume that children have adult-like grammatical categories from the earliest observable stages, whereas constructivist models assume that children's early categories are more limited in scope. In the present paper, we test these assumptions with respect to one particular syntactic category, the…

Effects of a Conversation-Based Intervention on the Linguistic Skills of Children With Motor Speech Disorders Who Use Augmentative and Alternative Communication.

Science.gov (United States)

Soto, Gloria; Clarke, Michael T

2017-07-12

This study was conducted to evaluate the effects of a conversation-based intervention on the expressive vocabulary and grammatical skills of children with severe motor speech disorders and expressive language delay who use augmentative and alternative communication. Eight children aged from 8 to 13 years participated in the study. After a baseline period, a conversation-based intervention was provided for each participant, in which they were supported to learn and use linguistic structures essential for the formation of clauses and the grammaticalization of their utterances, such as pronouns, verbs, and bound morphemes, in the context of personally meaningful and scaffolded conversations with trained clinicians. The conversations were videotaped, transcribed, and analyzed using the Systematic Analysis of Language Transcripts (SALT; Miller & Chapman, 1991). Results indicate that participants showed improvements in their use of spontaneous clauses, and a greater use of pronouns, verbs, and bound morphemes. These improvements were sustained and generalized to conversations with familiar partners. The results demonstrate the positive effects of the conversation-based intervention for improving the expressive vocabulary and grammatical skills of children with severe motor speech disorders and expressive language delay who use augmentative and alternative communication. Clinical and theoretical implications of conversation-based interventions are discussed and future research needs are identified. https://doi.org/10.23641/asha.5150113.

Performance and competence in usage-based construction grammar

DEFF Research Database (Denmark)

Jensen, Kim Ebensgaard

2014-01-01

While formalist approaches in the Chomskian tradition to language distinguish sharply between performance and competence in their modeling of language competence, performance and competence are considered to be in a mutually influential relation in usage-based models of language. Language...... competence, in the latter approach, is, much like in Dell Hymes’ notion of communicative competence, held to be experientially based in the sense that speakers establish their competence through inductive social-cognitive processes of schematization and conventionalization. Making a case for the usage......-based definition of the language system, his paper explores the interplay between performance and competence in a construction grammar perspective in which grammatical constructions are considered meaningful symbolic units on par with lexemes, in relation to the [V until ADJ]-construction, based on a study...

Compiling a Corpus-based Dictionary Grammar:

African Journals Online (AJOL)

R.B. Ruthven

forming to a strict and well-defined DTD (document type definition), is 'in- spired' by what the .... an English grammatical point may seem counterproductive, but was prompted by various ..... clouds that were boiling like the waves of the sea.

Maritime Tactical Command and Control Analysis of Alternatives

Science.gov (United States)

2016-01-01

four categories : technical, schedule, pro- grammatic , and cost. Analysts used an iterative process to determine what these risks should be, then used a...criteria use to determine the colors for MoE. The green metrics were developed based on C2 JIC minimum values. Other categories were based on available...nent category -level S/W SLOC estimates and cost-metric values (e.g., reuse factors). We ended up computing S/W development costs based on effective

The Phonological-Distributional Coherence Hypothesis: Cross-Linguistic Evidence in Language Acquisition

Science.gov (United States)

Monaghan, Padraic; Christiansen, Morten H.; Chater, Nick

2007-01-01

Several phonological and prosodic properties of words have been shown to relate to differences between grammatical categories. Distributional information about grammatical categories is also a rich source in the child's language environment. In this paper we hypothesise that such cues operate in tandem for developing the child's knowledge about…

Beyond Pragmatics: Morphosyntactic Development in Autism

Science.gov (United States)

Eigsti, Inge-Marie; Bennetto, Loisa; Dadlani, Mamta B.

2007-01-01

Language acquisition research in autism has traditionally focused on high-level pragmatic deficits. Few studies have examined grammatical abilities in autism, with mixed findings. The present study addresses this gap in the literature by providing a detailed investigation of syntactic and higher-level discourse abilities in verbal children with…

A Systemic-Functional Analysis of English Language Learners' Writing

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Luciana C. DE OLIVEIRA

2015-06-01

Full Text Available This article presents a systemic-functional linguistic analysis of two writing samples of the University of California Analytical Writing Placement (AWP Examination written by English language learners (ELLs. The analysis shows the linguistic features utilized in the two writing samples, one that received a passing score and one that received a failing score. The article describes some of the grammatical resources which are functional for expository writing, which are divided under three main categories: textual, interpersonal, and ideational resources. Following this brief description is the analysis of both essays in terms of these resources.. The configuration of grammatical features used in the essays make up the detached style of essay 1 and the more personal style of essay 2. These grammatical features include the textual resources of thematic choices and development, clause-combining strategies (connectors, and lexical cohesion; interpersonal resources of interpersonal metaphors of modality; and ideational resources of nominalization and abstractions as ideational metaphors. Implications for educational practice and recommendations for educators based on the analysis are provided.

The effectiveness of visual input enhancement on the noticing and L2 development of the Spanish past tense

Directory of Open Access Journals (Sweden)

Shawn Loewen

2016-03-01

Full Text Available Textual manipulation is a common pedagogic tool used to emphasize specific features of a second language (L2 text, thereby facilitating noticing and, ideally, second language development. Visual input enhancement has been used to investigate the effects of highlighting specific grammatical structures in a text. The current study uses a quasi-experimental design to determine the extent to which textual manipulation increase (a learners’ perception of targeted forms and (b their knowledge of the forms. Input enhancement was used to highlight the Spanish preterit and imperfect verb forms and an eye tracker measured the frequency and duration of participants’ fixation on the targeted items. In addition, pretests and posttests of the Spanish past tense provided information about participants’ knowledge of the targeted forms. Results indicate that learners were aware of the highlighted grammatical forms in the text; however, there was no difference in the amount of attention between the enhanced and unenhanced groups. In addition, both groups improved in their knowledge of the L2 forms; however, again, there was no differential improvement between the two groups.

An interference account of the missing-VP effect

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Markus eBader

2015-06-01

Full Text Available Sentences with doubly center-embedded relative clauses in which a verb phrase (VP is missing are sometimes perceived as grammatical, thus giving rise to an illusion of grammaticality. In this paper, we provide a new account of why missing-VP sentences, which are both complex and ungrammatical, lead to an illusion of grammaticality, the so-called missing-VP effect. We propose that the missing-VP effect in particular, and processing difficulties with multiply center-embedded clauses more generally, are best understood as resulting from interference during cue-based retrieval. When processing a sentence with double center-embedding, a retrieval error due to interference can cause the verb of an embedded clause to be erroneously attached into a higher clause. This can lead to an illusion of grammaticality in the case of missing-VP sentences and to processing complexity in the case of complete sentences with double center-embedding. Evidence for an interference account of the missing-VP effect comes from experiments that have investigated the missing-VP effect in German using a speeded grammaticality judgments procedure. We review this evidence and then present two new experiments that show that the missing VP effect can be found in German also with less restricting procedures. One experiment was a questionnaire study which required grammaticality judgments from participants but without imposing any time constraints. The second experiment used a self-paced reading procedure and did not require any judgments. Both experiments confirm the prior findings of missing-VP effects in German and also show that the missing-VP effect is subject to a primacy effect as known from the memory literature. Based on this evidence, we argue that an account of missing-VP effects in terms of interference during cue-based retrieval is superior to accounts in terms of limited memory resources or in terms of experience with embedded structures.

Mother Tongue Interference in English Language Writing at Derge ...

African Journals Online (AJOL)

Most of the grammatical errors committed by the students were L1 interference in acquiring grammatical elements of L2 (English). Based on findings, it was recommended that teachers should be aware of the effect of negative transfer of grammar to MT and know how to reduce this problem and implement more effective ...

The role of LIFG-based executive control in recovery from garden-paths during sentence comprehension

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Loan C. Vuong

2014-04-01

Control: While the man/ coached,/ the woman/ attended/ the party by herself. The three patients, and a group of eight healthy controls, were tested on two self-paced sentence processing tasks, using sentence regions as above, involving meaning interpretation (Experiment 1 and grammaticality judgments (Experiment 2. Results In contrast to healthy controls and the non-LIFG patient, one of the LIFG patients showed a deficit in meaning interpretation that was worse with biased verbs, across garden-path as well as syntactically unambiguous sentences (mean verb bias effect = 32.5%, which was 7 standard deviations above the control mean of -3%, SD = 4.6. She showed spared performance on grammaticality judgments. The other LIFG patient presented with a more severe executive control deficit, and showed spared performance only for grammaticality judgments in the easiest condition, namely the condition involving syntactically unambiguous sentences with neutral verbs (but not in the remaining conditions, including the corresponding condition with biased verbs. Conclusion The results add to prior studies in arguing for a role of executive control across diverse sentence processing situations, including overcoming verb bias preferences.

Gender Congruency From a Neutral Point of View: The Roles of Gender Classes and Conceptual Connotations.

Science.gov (United States)

Bender, Andrea; Beller, Sieghard; Klauer, Karl Christoph

2018-02-01

The question of whether language affects thought is long-standing, with grammatical gender being one of the most contended instances. Empirical evidence focuses on the gender congruency effect, according to which referents of masculine nouns are conceptualized more strongly as male and those of feminine nouns more strongly as female. While some recent studies suggest that this effect is driven by conceptual connotations rather than grammatical properties, research remains theoretically inconclusive because of the confounding of grammatical gender and conceptual connotations in gendered (masculine or feminine) nouns. Taking advantage of the fact that German also includes a neuter gender, the current study attempted to disentangle the relative contributions of grammatical properties and connotations to the emergence of the gender congruency effect. In three pairs of experiments, neuter and gendered nouns were compared in an Extrinsic Affective Simon Task based on gender associations, controlled for a possible role of gender-indicating articles. A congruency effect emerged equally strongly for neuter and gendered nouns, but disappeared when including connotations as covariate, thereby effectively excluding grammatical gender as the (only) driving force for this effect. Based on a critical discussion of these findings, we propose a possible mechanism for the emergence of the effect that also has the potential to accommodate conflicting patterns of findings from previous research. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

The Grammar of Technique: Inside "Continuidad de los Parques" (Continuity of the Parks).

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Lunn, Patricia V.; Albrecht, Jane W.

1997-01-01

Discusses the manipulation of various grammatical devices in a Spanish short story. Points out that variations in the use of verbal aspect mark stages in the development of the plot and that modal and lexical choices reinforce its reflexive and repetitive nature. Argues that this story exemplifies creative use of grammatical choices. (13…

Object attraction effects during subject-verb agreement in Persian.

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Feiz, Aazam; Cowles, Wind

2018-04-01

Subject-verb agreement provides insight into how grammatical and semantic features interact during sentence production, and prior studies have found attraction errors when an intervening local noun is grammatically part of the subject. Two major types of theories have emerged from these studies: control based and competition-based. The current study used an subject-object-verb language with optional subject-verb agreement, Persian, to test the competition-based hypothesis that intervening object nouns may also cause attraction effects, even though objects are not part of the syntactic relationship between the subject and verb. Our results, which did not require speakers to make grammatical errors, show that objects can be attractors for agreement, but this effect appears to be dependent on the type of plural marker on the object. These results support competition-based theories of agreement production, in which agreement may be influenced by attractors that are outside the scope of the subject-verb relationship.

SUMBANGAN BAHASA ARAB TERHADAP BAHASA INDONESIA DALAM PERSPEKTIF PENGEMBANGAN BAHASA DAN BUDAYA

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Tajudin Nur

2014-06-01

Full Text Available This study discusses the Arabic contributions to the Bahasa Indonesia in the perspective of language and culture developments. The data are taken from Big Indonesian Dictionary (KBBI. Based on the analysis done shows that there are three important aspects of the Arabic contribution to the Bahasa Indonesia, namely vocabulary enrichment, grammar system, and cultural development. In the aspect of vocabulary enrichment, approximately 2.336 Arabic vocabularies have moved into Bahasa Indonesia. In the aspect of grammar, the Arabic grammatical system is used in the grammatical system of Bahasa Indonesian such as gender formation and formation of word that shows the meaning of nature. In the cultural aspect, the Arabic language also contribute to the development of Indonesian culture, such as the use of proper names in Arabic by the Indonesian Muslims, religious institutions, and state. Moreover, the Arabic terms are also used in everyday expressions, literature, and in the constitutional system of the Republic of Indonesia.

The role of feedback in implicit and explicit artificial grammar learning: a comparison between dyslexic and non-dyslexic adults.

Science.gov (United States)

Schiff, Rachel; Sasson, Ayelet; Star, Galit; Kahta, Shani

2017-10-01

The importance of feedback for learning has been firmly established over the past few decades. The question of whether feedback plays a significant role in the statistical learning abilities of adults with dyslexia, however, is currently unresolved. Here, we examined the role of feedback in grammaticality judgment, type of structural knowledge, and confidence rating in both typically developed and dyslexic adults. We implemented two artificial grammar learning experiments: implicit and explicit. The second experiment was directly analogous to the first experiment in all respects except training format: the standard memorization instruction was replaced with an explicit rule-search instruction. Each experiment was conducted with and without performance feedback. While both groups showed significantly improved learning in the feedback-based explicit artificial grammar learning task, only the typically developed adults demonstrated higher levels of conscious structural knowledge. The present study demonstrates that the basis for the grammaticality judgment of adults with dyslexia differs from that of typically developed adults, regardless of increase in the level of explicitness.

A Study of the Speed of Understanding Sentences as a Function of Sentence Structure. Final Report.

Science.gov (United States)

Halamandaris, Pandelis G.

On the basis of the grammatical theory developed by Noam Chomsky, it is reasonable to presume that the different parts of a sentence may not all be understood with equal facility and speed. One purpose of this study was to determine whether some of the grammatical relations within a sentence were understood more readily than others. Sentences of…

Role of language in socio – economic development: the semiotics ...

African Journals Online (AJOL)

The Lord said if as one people, speaking the same language have begun to do ... When one does not know the language, it means these grammatical aspects are not ..... Therefore, tracking gender gaps and inequalities against each of the.

Associations between cognitively stimulating leisure activities, cognitive function and age-related cognitive decline.

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Ferreira, Nicola; Owen, Adrian; Mohan, Anita; Corbett, Anne; Ballard, Clive

2015-04-01

Emerging literature suggests that lifestyle factors may play an important role in reducing age-related cognitive decline. There have, however, been few studies investigating the role of cognitively stimulating leisure activities in maintaining cognitive health. This study sought to identify changes in cognitive performance with age and to investigate associations of cognitive performance with several key cognitively stimulating leisure activities. Over 65,000 participants provided demographic and lifestyle information and completed tests of grammatical reasoning, spatial working memory, verbal working memory and episodic memory. Regression analyses suggested that frequency of engaging in Sudoku or similar puzzles was significantly positively associated with grammatical reasoning, spatial working memory and episodic memory scores. Furthermore, for participants aged under 65 years, frequency of playing non-cognitive training computer games was also positively associated with performance in the same cognitive domains. The results also suggest that grammatical reasoning and episodic memory are particularly vulnerable to age-related decline. Further investigation to determine the potential benefits of participating in Sudoku puzzles and non-cognitive computer games is indicated, particularly as they are associated with grammatical reasoning and episodic memory, cognitive domains found to be strongly associated with age-related cognitive decline. Results of this study have implications for developing improved guidance for the public regarding the potential value of cognitively stimulating leisure activities. The results also suggest that grammatical reasoning and episodic memory should be targeted in developing appropriate outcome measures to assess efficacy of future interventions, and in developing cognitive training programmes to prevent or delay cognitive decline. Copyright © 2014 John Wiley & Sons, Ltd.

Distributional learning aids linguistic category formation in school-age children.

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Hall, Jessica; Owen VAN Horne, Amanda; Farmer, Thomas

2018-05-01

The goal of this study was to determine if typically developing children could form grammatical categories from distributional information alone. Twenty-seven children aged six to nine listened to an artificial grammar which contained strategic gaps in its distribution. At test, we compared how children rated novel sentences that fit the grammar to sentences that were ungrammatical. Sentences could be distinguished only through the formation of categories of words with shared distributional properties. Children's ratings revealed that they could discriminate grammatical and ungrammatical sentences. These data lend support to the hypothesis that distributional learning is a potential mechanism for learning grammatical categories in a first language.

A Closer Look at the Pangasinan Verbal Affixes maN- and oN-

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Francisco C. Rosario, Jr.

2017-12-01

Full Text Available The main objective of this paper is to present a simple description and discussion of the semantic and grammatical functions of the Pangasinan verbal affixes maN- and oN-. The semantic description of the functions of these Pangasinan verbal affixes was based on the meanings derived from the combination of the verbal affix and a list of compatible verb roots. Verb roots that are semantically related were also identified and classified to present an evidence that support the view that in particular semantic classes of verb roots, the root-affix correspondence is regular. The grammatical functions, on the other hand, were determined based on the type of arguments selected by the verbs, which were derived using the two verbal affixes. At least 370 verb roots were analyzed to identify the semantic and grammatical functions of these verbal affixes.

Package-based software development

NARCIS (Netherlands)

Jonge, de M.; Chroust, G.; Hofer, C.

2003-01-01

The main goal of component-based software engineering is to decrease development time and development costs of software systems, by reusing prefabricated building blocks. Here we focus on software reuse within the implementation of such component-based applications, and on the corresponding software

A grammar-based semantic similarity algorithm for natural language sentences.

Science.gov (United States)

Lee, Ming Che; Chang, Jia Wei; Hsieh, Tung Cheng

2014-01-01

This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to "artificial language", such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure.

Concept-Based Grammatical Errors of Arab EFL Learners

Science.gov (United States)

Al-Quran, Majed

2010-01-01

Building up messages as a cognitive activity within the linguistic multi-level system is the result of the interaction between the various components of this system. Yet, this interactive process occurring in the language user's mind while encoding can vary from person to person. Likewise, it also differs in different recipients while decoding.…

On social femininatives in Serbian and other Slavic languages

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Piper Predrag J.

2016-01-01

Full Text Available Social femininatives, such as Serbian pevačica, učiteljica, upravnica, available in all Slavic languages, have in recent decades become a subject of language policy based on political correctness in the field of gender relations. As part of this language policy, the requirement is put forward of creating feminine neologisms in respect of each masculine noun, designating a profession or social status. The use of the ideological and political criteria in order to change the grammatical structure of the language is typical of more or less all modern Slavic literary languages. A common feature of such language policy is their communicative and grammatical groundlessness. [Project of the Serbian Ministry of Education, Science and Technological Development, Grant no. 178021: Opis i standardizacija savremenog srpskog jezika

Faculty Satisfaction Questionnaire: Development, Validity, and Reliability.

Science.gov (United States)

Serafin, Ana Gil

This study sought to design and test a survey instrument which examined college faculty satisfaction with their roles of teaching, research, and service. A panel of experts reviewed the Spanish and English versions of the 39 item survey for quality of items and grammatical accuracy. Thirty randomly selected faculty members from a population of 234…

Evidence-Based Development

DEFF Research Database (Denmark)

Hertzum, Morten; Simonsen, Jesper

2004-01-01

Systems development is replete with projects that represent substantial resource investments but result in systems that fail to meet users’ needs. Evidence-based development is an emerging idea intended to provide means for managing customer-vendor relationships and working systematically toward...... meeting customer needs. We are suggesting that the effects of the use of a system should play a prominent role in the contractual definition of IT projects and that contract fulfilment should be determined on the basis of evidence of these effects. Based on two ongoing studies of home-care management...

Accents phenomena in the joint Zmkhcri book (D: 538 AH the study of sound and grammatical المَـظاهِرُ اللَّهَجيّةُ في كتاب المفصَّل للزمخشريّ (ت: 538 هـ دراسةٌ صوتيّةٌ ونحويّةٌ

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Dr.hasan Obed Mohasen Al Mamore م.د. حسن عبيد محيسن المعموريّ

2017-01-01

Full Text Available The book (detailed in Arabic flag Zmkhcri of grammar books, which included old male fraught for many Allahjah appearances in the language of the Arabs in the audio and grammar fields. The importance of this book over and being a book grammatically valuable versatility author and altitude of, it is a big world has many categories in multiple areas, the most important of his interpretation labeled Kashaf, and detailed the subject of this research and superior in modern weird, investigator in parables, and Lexicon the basis of rhetoric, and the model and others. This comes to study the Allahjah appearances in the (joint and survey topics the book, and the statement of its impact on the study of language phonetically and grammatically. And Osmth (b Allahjah appearances in the joint Zmkhcri book (Tel: 538 e SOUND study and grammatical, has mounted the two sections, the first titled: Acoustic Allahjah appearances, and studied it: Ananh ruffles and substitution, and it was the second topic Musoma b: appearances Allahjah grammatical, and studied where: (what is not Almhbhettin b (not between the business and neglect, and the news is not precluding the genus, and the question of knowledge to (from, and (yesterday between construction and expression, and (so between being really, or did the name, then come Conclusion included key findings of the research results, and proven sources and references. It should be noted that I am limited in this research on Allahjah manifestations attributable to the tribes, leaving what did not glorify them, a little trace, and I ask God that I have been able to study the research topics, and help him draw and repayment.

An Investigation into the Use of Cohesive Devises in Iranian High School EFL Textbooks

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Mansour Shabani

2015-07-01

Full Text Available The present study aimed at probing into the use of grammatical and lexical cohesive subdevices in Iranian high school EFL textbooks. To this end, the reading sections of three high school EFL textbooks and one pre-university EFL textbook were analyzed in terms of the distribution of grammatical and lexical cohesive subdevices. The results of One-way ANOVA illustrated that: athere are no significant differences among the frequencies of grammatical cohesive subdevices across grade 1 high school EFL textbook and the pre-university EFL textbook, bthere are significant differences among the frequencies of grammatical cohesive subdevices across grades 2 and 3 high school EFL textbooks. Moreover, the results of Chi-Square test showed that the significant values of all of the lexical cohesive subdevices were higher than .05 across each of the Iranian EFL high school textbooks. These findings can be beneficial for textbook writers, materials developers and EFL teachers.

Language categories in Russian morphology

OpenAIRE

زهرایی زهرایی

2009-01-01

When studying Russian morphology, one can distinguish two categories. These categories are “grammatical” and “lexico-grammatical”. Grammatical categories can be specified through a series of grammatical features of words. Considering different criteria, Russian grammarians and linguists divide grammatical categories of their language into different types. In determining lexico-grammatical types, in addition to a series of grammatical features, they also consider a series of lexico-semantic fe...

Developments in information science and new ideas concerning the role of the history of the science

Energy Technology Data Exchange (ETDEWEB)

De Mey, M.

1983-01-01

The evolution of AI (artificial intelligence) is studied and summarised by twelve features classified as a combination of four phases (mosaic, structural, contextual and cognitive) and three functions (pattern recognition, language assimilation and theory). The development of pattern recognition is traced from the use of a camera for matrix analysis. Contextual study permits ambiguities to be resolved. Language assimilation requires grammatical interpretation, and this has been made amenable to computer programming. Pattern recognition involves a review of various contexts. The cognitive phase is probably the most difficult. 25 references.

Corpus Based Authenicity Analysis of Language Teaching Course Books

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Emrah PEKSOY

2017-12-01

Full Text Available In this study, the resemblance of the language learning course books used in Turkey to authentic language spoken by native speakers is explored by using a corpus-based approach. For this, the 10-million-word spoken part of the British National Corpus was selected as reference corpus. After that, all language learning course books used in high schools in Turkey were scanned and transferred to SketchEngine, an online corpus query tool. Lastly, certain grammar points were extracted first from British National Corpus and then from course books; similaritites and differences were compared. At the end of the study, it was found that the language learning course books have little similarity to authentic language in terms of certain grammatical items and frequency of their collocations. In this way, the points to be revised and changed were explored. In addition, this study emphasized the role of corpus approach as a material development and analysis tool; and tested the functionality of course books for writers and for Ministry of National Education.

A Grammar-Based Semantic Similarity Algorithm for Natural Language Sentences

Science.gov (United States)

Chang, Jia Wei; Hsieh, Tung Cheng

2014-01-01

This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to “artificial language”, such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure. PMID:24982952

A Grammar-Based Semantic Similarity Algorithm for Natural Language Sentences

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Ming Che Lee

2014-01-01

Full Text Available This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to “artificial language”, such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure.

From Regular to Context Free to Mildly Context Sensitive Tree Rewriting Systems: The Path of Child Language Acquisition

OpenAIRE

Frank, Robert

1994-01-01

Current syntactic theory limits the range of grammatical variation so severely that the logical problem of grammar learning is trivial. Yet, children exhibit characteristic stages in syntactic development at least through their sixth year. Rather than positing maturational delays, I suggest that acquisition difficulties are the result of limitations in manipulating grammatical representations. I argue that the genesis of complex sentences reflects increasing generative capacity in the systems...

A Linguistic Overview of the Nigel Text Generation Grammar.

Science.gov (United States)

1983-10-01

guag speifedby oes ais*tothiesW ratherthanusinglthe stle ofa person . Pesarc of 96 adr has been gead In in scattered helulon foramr a decade, general... charateristics of a syntactic unit, formally termed grammatical features. Each syntactic unit is fira developed sea set of grammatical features, which realization...Fawcett 80] Fawcett, R. P., Exeter Linguistic Studies. Volume 3: Cognitive Linguistics and Social Interaction, Julius Groos Vedag Heidelberg and Exeter

The Peculiarities of the Adverbs Functioning of the Dialect Spoken in the v. Shevchenkove, Kiliya district, Odessa Region

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Maryna Delyusto

2013-08-01

Full Text Available The article gives new evidence about the adverb as a part of the grammatical system of the Ukrainian steppe dialect spread in the area between the Danube and the Dniester rivers. The author proves that the grammatical system of the dialect spoken in the v. Shevchenkove, Kiliya district, Odessa region is determined by the historical development of the Ukrainian language rather than the influence of neighboring dialects.

Deficits in narrative abilities in child British Sign Language users with specific language impairment.

Science.gov (United States)

Herman, Ros; Rowley, Katherine; Mason, Kathryn; Morgan, Gary

2014-01-01

This study details the first ever investigation of narrative skills in a group of 17 deaf signing children who have been diagnosed with disorders in their British Sign Language development compared with a control group of 17 deaf child signers matched for age, gender, education, quantity, and quality of language exposure and non-verbal intelligence. Children were asked to generate a narrative based on events in a language free video. Narratives were analysed for global structure, information content and local level grammatical devices, especially verb morphology. The language-impaired group produced shorter, less structured and grammatically simpler narratives than controls, with verb morphology particularly impaired. Despite major differences in how sign and spoken languages are articulated, narrative is shown to be a reliable marker of language impairment across the modality boundaries. © 2014 Royal College of Speech and Language Therapists.

Learner corpus profiles the case of Romanian learner English

CERN Document Server

Chitez, Madalina

2014-01-01

The first three chapters of the book offer relevant information on the new methodological approach, learner corpus profiling, and the exemplifying case, Romanian Learner English. The description of the Romanian Corpus of Learner English is also given special attention. The following three chapters include corpus-based frequency analyses of selected grammatical categories (articles, prepositions, genitives), combined with error analyses. In the concluding discussion, the book summarizes the features compiled as lexico-grammatical profiles.

Processing Instruction: A review of issues

OpenAIRE

Muhlisin Rasuki

2017-01-01

This paper provides a critical review of Processing Instruction (PI). This type of instructional option was specifically designed to help second/foreign language (L2) learners grasp meaning manifested in the use of particular grammatical forms in a target language effectively through the provision of input. In this way, PI attempts to help learners develop grammatical competence in a target language in ways that foster their comprehension and production skills. The paper starts with outlining...

A LANGUAGE DEVELOPMENT PROFILE OF A VIETNAMESE LEARNER OF ENGLISH

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Rohani Rohani

2017-04-01

Full Text Available This paper is a case study to a Vietnamese English learner. The main objective of the study was to describe how the English of a Vietnamese student developed. Interviews were conducted in order to collect the data. The interviews were tape recorded. The recorded data provided information about the learner’s background. Additionally the data served as a sample of the learner’s spoken English. The analysis of the sample revealed that the learner made several grammatical, syntactical, and phonological errors. With a contrastive analysis theory it could be concluded that one of the factors that might have triggered the errors were the difference between English and Vietnamese language. From a personality point of view, the subject of the study showed several positive personalities that supported the development of his English as a second language.

Using dual-task methodology to dissociate automatic from nonautomatic processes involved in artificial grammar learning.

Science.gov (United States)

Hendricks, Michelle A; Conway, Christopher M; Kellogg, Ronald T

2013-09-01

Previous studies have suggested that both automatic and intentional processes contribute to the learning of grammar and fragment knowledge in artificial grammar learning (AGL) tasks. To explore the relative contribution of automatic and intentional processes to knowledge gained in AGL, we utilized dual-task methodology to dissociate automatic and intentional grammar- and fragment-based knowledge in AGL at both acquisition and at test. Both experiments used a balanced chunk strength grammar to assure an equal proportion of fragment cues (i.e., chunks) in grammatical and nongrammatical test items. In Experiment 1, participants engaged in a working memory dual-task either during acquisition, test, or both acquisition and test. The results showed that participants performing the dual-task during acquisition learned the artificial grammar as well as the single-task group, presumably by relying on automatic learning mechanisms. A working memory dual-task at test resulted in attenuated grammar performance, suggesting a role for intentional processes for the expression of grammatical learning at test. Experiment 2 explored the importance of perceptual cues by changing letters between the acquisition and test phase; unlike Experiment 1, there was no significant learning of grammatical information for participants under dual-task conditions in Experiment 2, suggesting that intentional processing is necessary for successful acquisition and expression of grammar-based knowledge under transfer conditions. In sum, it appears that some aspects of learning in AGL are indeed relatively automatic, although the expression of grammatical information and the learning of grammatical patterns when perceptual similarity is eliminated both appear to require explicit resources. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Understanding of subordinate clauses in the language of dysphasic children

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Lazarević Emilija

2007-01-01

Full Text Available This paper presents the results of the research of peculiarities of syntactic development, as an element of language structure on the grammatical level of children suffering from developmental dysphasia, after the completed speech pathology treatment of many years. Syntactic level at younger school age was studied by assessing language competence in the accomplishment of communicative sentence with subordinate clause. The research was performed on the samples of children at school age in regular primary schools in Belgrade. The sample comprised 160 respondents who were divided in two groups: target and comparative. The target group consisted of 60 respondents (children suffering from developmental dysphasia after the completed speech pathology treatment of many years, and the comparative group consisted of 100 respondents from regular primary school "Gavrilo Princip" in Zemun. Research results show that grammatical development of children suffering from developmental dysphasia takes place at a considerably slower rate and entails substantially more difficulties in accomplishing predication in subordinate clauses. This paper discusses the consequences which the difficulties in grammatical development can have on school achievement.

A Neural Network Model of the Effects of Entrenchment and Memory Development on Grammatical Gender Learning

Science.gov (United States)

Monner, Derek; Vatz, Karen; Morini, Giovanna; Hwang, So-One; DeKeyser, Robert

2013-01-01

To investigate potential causes of L2 performance deficits that correlate with age of onset, we use a computational model to explore the individual contributions of L1 entrenchment and aspects of memory development. Since development and L1 entrenchment almost invariably coincide, studying them independently is seldom possible in humans. To avoid…

Finding focus: a study of the historical development of focus in English

NARCIS (Netherlands)

Komen, E.R.

2013-01-01

This study reveals how two important focus articulations change over time in written English. Constituent focus, often accompanied by contrast, makes use of the clause-initial position in the oldest stages of English, but as this position comes to be used for the grammatical subject over time, the

国語科と英語科におけるメタ文法授業のアクションリサーチ

OpenAIRE

秋田, 喜代美; 藤江, 康彦; 斎藤, 兆史; 藤森, 千尋; 三瓶, ゆき; 王, 林鋒; 柾木, 貴之; 濱田, 秀行; 越智, 豊; 田宮, 裕子

2013-01-01

The present study examined the impact of newly designed lessons for both Japanese and English language classes. These lessons were designed in order to offer opportunities for students to notice the similarities and differences in grammatical structures of different languages in order to develop their meta-grammatical awareness. Two kinds of lessons were newly designed for English language classes and Chinese classic literature classes taught in Japanese classes, and were used to teach 5th-ye...

Platform-based production development

DEFF Research Database (Denmark)

Bossen, Jacob; Brunoe, Thomas Ditlev; Nielsen, Kjeld

2015-01-01

Platforms as a means for applying modular thinking in product development is relatively well studied, but platforms in the production system has until now not been given much attention. With the emerging concept of platform-based co-development the importance of production platforms is though...

The artifacts of component-based development

International Nuclear Information System (INIS)

Rizwan, M.; Qureshi, J.; Hayat, S.A.

2007-01-01

Component based development idea was floated in a conference name Mass Produced Software Components in 1968 (1). Since then engineering and scientific libraries are developed to reuse the previously developed functions. This concept is now widely used in SW development as component based development (CBD). Component-based software engineering (CBSE) is used to develop/ assemble software from existing components (2). Software developed using components is called component where (3). This paper presents different architectures of CBD such as Active X, common object request broker architecture (CORBA), remote method invocation (RMI) and simple object access protocol (SOAP). The overall objective of this paper is to support the practice of CBD by comparing its advantages and disadvantages. This paper also evaluates object oriented process model to adapt it for CBD. (author)

Evidence-Based IT Development

DEFF Research Database (Denmark)

Simonsen, Jesper; Hertzum, Morten

2005-01-01

Evidence-based IT development aims at developing a new commercial contract model for IT projects where the cus-tomers payment is dependent on measurable effects of using the vendors system. The idea is to establish a strategic part-nership in which customer and IT vendor share the responsi-bility...

Two sides of gender: ERP evidence for the presence of two routes during gender agreement processing.

Science.gov (United States)

Caffarra, Sendy; Janssen, Niels; Barber, Horacio A

2014-10-01

The present ERP study aimed at providing evidence for the existence of two routes in the brain for the processing of morphosyntactic features during language comprehension; a lexical route which retrieves grammatical properties stored in the lexicon without reliance on formal cues, and a form-based route that takes advantage of sub-lexical units strongly related to a specific grammatical class. In the experiment, we investigated grammatical gender agreement processing in Spanish article-noun word pairs using a grammaticality judgment task. Article-noun pairs either agreed or did not agree in gender. Noun transparency was manipulated such that the ending could be strongly associated with a specific gender class (i.e., transparent nouns) or not (i.e., opaque nouns). A visual half-field method was employed and ERPs were recorded in response to the target nouns in order to disentangle the initial hemisphere-specific computations of gender processing. ERP results showed that, while both hemispheres compute agreement dependencies, the left hemisphere is sensitive to the presence of formal gender cues at an early stage (i.e., 350-500 ms) indicating the presence of a form-based route. The right hemisphere showed an ERP effect of transparency, but later than the left hemisphere (i.e., 500-750 ms). These findings confirm the presence of two routes to gender, which can be differently used depending on the availability of transparent endings. In addition, the results showed hemispheric differences in the time course of the form-based route. Copyright © 2014 Elsevier Ltd. All rights reserved.

Precursors to natural grammar learning: preliminary evidence from 4-month-old infants.

Science.gov (United States)

Friederici, Angela D; Mueller, Jutta L; Oberecker, Regine

2011-03-22

When learning a new language, grammar--although difficult--is very important, as grammatical rules determine the relations between the words in a sentence. There is evidence that very young infants can detect rules determining the relation between neighbouring syllables in short syllable sequences. A critical feature of all natural languages, however, is that many grammatical rules concern the dependency relation between non-neighbouring words or elements in a sentence i.e. between an auxiliary and verb inflection as in is singing. Thus, the issue of when and how children begin to recognize such non-adjacent dependencies is fundamental to our understanding of language acquisition. Here, we use brain potential measures to demonstrate that the ability to recognize dependencies between non-adjacent elements in a novel natural language is observable by the age of 4 months. Brain responses indicate that 4-month-old German infants discriminate between grammatical and ungrammatical dependencies in auditorily presented Italian sentences after only brief exposure to correct sentences of the same type. As the grammatical dependencies are realized by phonologically distinct syllables the present data most likely reflect phonologically based implicit learning mechanisms which can serve as a precursor to later grammar learning.

An Introduction of Three-dimensional Grammar

Directory of Open Access Journals (Sweden)

Fan Xiao

2017-12-01

Full Text Available This paper introduces some key points of Three-dimensional Grammar. As for the structure, it can be distinguished into syntactic structure, semantic structure and pragmatic structure from the perspectives of syntax, semantics and pragmatics. And the same is true with the followings, such as grammatical constituents, grammatical functions, grammatical meanings, grammatical focuses. Sentence types which is called sentence pattern, sentence model and sentence types respectively, and analysis methods. This paper proposes that grammatical researches should be done in accordance with the four principles, that is form and meaning co-verified, static and dynamic co-referenced, structure and function co-testified and description and interpretation co-promoted.

Efficient Encoding of Inflection Rules in NLP Systems

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Péter BARABÁSS

2012-12-01

Full Text Available The grammatical parsing unit is a core module in natural language processing engines. This unit determines the grammatical roles of the incoming words and it converts the sentences into semantic models. A special grammar rule in agglutinative languages is the inflection rule. The traditional, automata-based parsers are usually not very effective in the parsing of inflection transformations. The paper presents implementation alternatives and compares them from the viewpoint of time efficiency and accuracy. The prototype system was tested with examples from Hungarian.

Brain-based individual difference measures of reading skill in deaf and hearing adults.

Science.gov (United States)

Mehravari, Alison S; Emmorey, Karen; Prat, Chantel S; Klarman, Lindsay; Osterhout, Lee

2017-07-01

Most deaf children and adults struggle to read, but some deaf individuals do become highly proficient readers. There is disagreement about the specific causes of reading difficulty in the deaf population, and consequently, disagreement about the effectiveness of different strategies for teaching reading to deaf children. Much of the disagreement surrounds the question of whether deaf children read in similar or different ways as hearing children. In this study, we begin to answer this question by using real-time measures of neural language processing to assess if deaf and hearing adults read proficiently in similar or different ways. Hearing and deaf adults read English sentences with semantic, grammatical, and simultaneous semantic/grammatical errors while event-related potentials (ERPs) were recorded. The magnitude of individuals' ERP responses was compared to their standardized reading comprehension test scores, and potentially confounding variables like years of education, speechreading skill, and language background of deaf participants were controlled for. The best deaf readers had the largest N400 responses to semantic errors in sentences, while the best hearing readers had the largest P600 responses to grammatical errors in sentences. These results indicate that equally proficient hearing and deaf adults process written language in different ways, suggesting there is little reason to assume that literacy education should necessarily be the same for hearing and deaf children. The results also show that the most successful deaf readers focus on semantic information while reading, which suggests aspects of education that may promote improved literacy in the deaf population. Copyright © 2017 Elsevier Ltd. All rights reserved.

Towards Archetypes-Based Software Development

Science.gov (United States)

Piho, Gunnar; Roost, Mart; Perkins, David; Tepandi, Jaak

We present a framework for the archetypes based engineering of domains, requirements and software (Archetypes-Based Software Development, ABD). An archetype is defined as a primordial object that occurs consistently and universally in business domains and in business software systems. An archetype pattern is a collaboration of archetypes. Archetypes and archetype patterns are used to capture conceptual information into domain specific models that are utilized by ABD. The focus of ABD is on software factories - family-based development artefacts (domain specific languages, patterns, frameworks, tools, micro processes, and others) that can be used to build the family members. We demonstrate the usage of ABD for developing laboratory information management system (LIMS) software for the Clinical and Biomedical Proteomics Group, at the Leeds Institute of Molecular Medicine, University of Leeds.

The development of component-based information systems

CERN Document Server

Cesare, Sergio de; Macredie, Robert

2015-01-01

This work provides a comprehensive overview of research and practical issues relating to component-based development information systems (CBIS). Spanning the organizational, developmental, and technical aspects of the subject, the original research included here provides fresh insights into successful CBIS technology and application. Part I covers component-based development methodologies and system architectures. Part II analyzes different aspects of managing component-based development. Part III investigates component-based development versus commercial off-the-shelf products (COTS), includi

How we developed a role-based portfolio for teachers' professional development.

Science.gov (United States)

Pyörälä, Eeva

2014-09-01

Faculty development requires practical tools for supporting teachers' professional development. In a modern medical education context, teachers need to adapt to various educational roles. This article describes how a role-based portfolio with a qualitative self-assessment scale was developed. It strives to encourage and support teachers' growth in different educational roles. The portfolio was developed between 2009 and 2012 at the University of Helsinki in dialogue with teachers involved in faculty development. It is based on the role framework presented by Harden and Crosby. Today, it also involves the educational premises of constructive alignment, reflection and a scholarly approach to teaching. The role-based portfolio has led the teachers to discover new educational roles and set goals in their professional development.

Crowdsourcing cloud-based software development

CERN Document Server

Li, Wei; Tsai, Wei-Tek; Wu, Wenjun

2015-01-01

This book presents the latest research on the software crowdsourcing approach to develop large and complex software in a cloud-based platform. It develops the fundamental principles, management organization and processes, and a cloud-based infrastructure to support this new software development approach. The book examines a variety of issues in software crowdsourcing processes, including software quality, costs, diversity of solutions, and the competitive nature of crowdsourcing processes. Furthermore, the book outlines a research roadmap of this emerging field, including all the key technology and management issues for the foreseeable future. Crowdsourcing, as demonstrated by Wikipedia and Facebook for online web applications, has shown promising results for a variety of applications, including healthcare, business, gold mining exploration, education, and software development. Software crowdsourcing is emerging as a promising solution to designing, developing and maintaining software. Preliminary software cr...

The effects of two EFL (English as a foreign language) teaching approaches studied by the cotwin control method: a comparative study of the communicative and the grammatical approaches.

Science.gov (United States)

Ando, J

1992-01-01

The present study compared two different types of English-language teaching approaches, the grammatical approach (GA) and the communicative approach (CA), by the cotwin control method. This study has two purposes: to study the effects of teaching approaches and to estimate genetic influences upon learning aptitudes. Seven pairs of identical twins (MZ) and 4 pairs of fraternal twins (DZ) participated in the experiment along with 68 other nontwin fifth graders. Each cotwin was assigned to the GA and CA respectively and received 20 hours of lessons over a 10-day period. The behavioral similarities between MZ cotwins were statistically and descriptively depicted. No major effect of either teaching approach was noted, but the genetic influence upon individual differences of learning achievement was obvious. Furthermore, an interesting interaction between the teaching approaches and intelligence was found, that is, that the GA capitalises on and CA compensates for intelligence. This interactional pattern could be interpreted as an example of genotype-environment interaction. The relationship between genetic factors and learning aptitudes is discussed.

The role of age of onset and input in early child bilingualism in Greek and Dutch

NARCIS (Netherlands)

Unsworth, S.; Argyri, F.; Cornips, L.; Hulk, A.; Sorace, A.; Tsimpli, I.

2014-01-01

The focus of this study is the acquisition of grammatical gender in Greek and Dutch by bilingual children whose other language is English. Although grammatical gender languages share the property of noun classification in terms of grammatical gender, there are important differences between the

Customer-based collection development an overview

CERN Document Server

2014-01-01

This essential guide to customer-based/patron-driven collection development will allow librarians to navigate the rapid changes in what users expect of libraries. The traditional "top down" approach to collection development definitely has its drawbacks: even after spending a good deal of time, energy, and resources, librarians are sometimes frustrated to find that their library's collection is not being used as they anticipated. But there's another strategy that's gaining momentum. This book gathers together the best practitioners in the emerging field of customer-based collection development to find out what library users need and want and provide strategies to allow librarians to manage collections accordingly. Drawing on the experiences of professionals from a variety of academic and public libraries, Customer-based Collection Development: * Offers strategies for planning and implementing a customer-based collection program * Summarizes its potential impact on a library's budget * Discusses cataloguing im...

Towards an MDA-based development methodology

NARCIS (Netherlands)

Gavras, Anastasius; Belaunde, Mariano; Ferreira Pires, Luis; Andrade Almeida, João; Oquendo, Flavio; Warboys, Brian C.; Morrison, Ron

2004-01-01

This paper proposes a development methodology for distributed applications based on the principles and concepts of the Model-Driven Architecture (MDA). The paper identifies phases and activities of an MDA-based development trajectory, and defines the roles and products of each activity in accordance

Teaching English tense and aspect with the help of cognitive grammar: An empirical study

Directory of Open Access Journals (Sweden)

Jakub Bielak

2011-10-01

Full Text Available Form-focused instruction is usually based on traditional practical/pedagogical grammar descriptions of grammatical features. The comparison of such traditional accounts with cognitive grammar (CG descriptions seems to favor CG as a basis of pedagogical rules. This is due to the insistence of CG on the meaningfulness of grammar and its detailed analyses of the meanings of particular grammatical features. The differences between traditional and CG rules/descriptions are exemplified by juxtaposing the two kinds of principles concerning the use of the present simple and present progressive to refer to situations happening or existing at speech time. The descriptions provided the bases for the instructional treatment in a quasi-experimental study exploring the effectiveness of using CG descriptions of the two tenses, and of their interplay with stative (imperfective and dynamic (perfective verbs, and comparing this effectiveness with the value of grammar teaching relying on traditional accounts found in standard pedagogical grammars. The study involved 50 participants divided into three groups, with one of them constituting the control group and the other two being experimental ones. One of the latter received treatment based on CG descriptions and the other on traditional accounts. CG-based instruction was found to be at least moderately effective in terms of fostering mostly explicit grammatical knowledge and its effectiveness turned out be comparable to that of teaching based on traditional descriptions.

Data Based Prediction of Blood Glucose Concentrations Using Evolutionary Methods.

Science.gov (United States)

Hidalgo, J Ignacio; Colmenar, J Manuel; Kronberger, Gabriel; Winkler, Stephan M; Garnica, Oscar; Lanchares, Juan

2017-08-08

Predicting glucose values on the basis of insulin and food intakes is a difficult task that people with diabetes need to do daily. This is necessary as it is important to maintain glucose levels at appropriate values to avoid not only short-term, but also long-term complications of the illness. Artificial intelligence in general and machine learning techniques in particular have already lead to promising results in modeling and predicting glucose concentrations. In this work, several machine learning techniques are used for the modeling and prediction of glucose concentrations using as inputs the values measured by a continuous monitoring glucose system as well as also previous and estimated future carbohydrate intakes and insulin injections. In particular, we use the following four techniques: genetic programming, random forests, k-nearest neighbors, and grammatical evolution. We propose two new enhanced modeling algorithms for glucose prediction, namely (i) a variant of grammatical evolution which uses an optimized grammar, and (ii) a variant of tree-based genetic programming which uses a three-compartment model for carbohydrate and insulin dynamics. The predictors were trained and tested using data of ten patients from a public hospital in Spain. We analyze our experimental results using the Clarke error grid metric and see that 90% of the forecasts are correct (i.e., Clarke error categories A and B), but still even the best methods produce 5 to 10% of serious errors (category D) and approximately 0.5% of very serious errors (category E). We also propose an enhanced genetic programming algorithm that incorporates a three-compartment model into symbolic regression models to create smoothed time series of the original carbohydrate and insulin time series.

Therapy-Induced Neuroplasticity of Language in Chronic Post Stroke Aphasia: A Mismatch Negativity Study of (A)Grammatical and Meaningful/less Mini-Constructions

Science.gov (United States)

Lucchese, Guglielmo; Pulvermüller, Friedemann; Stahl, Benjamin; Dreyer, Felix R.; Mohr, Bettina

2017-01-01

Clinical language performance and neurophysiological correlates of language processing were measured before and after intensive language therapy in patients with chronic (time post stroke >1 year) post stroke aphasia (PSA). As event-related potential (ERP) measure, the mismatch negativity (MMN) was recorded in a distracted oddball paradigm to short spoken sentences. Critical ‘deviant’ sentence stimuli where either well-formed and meaningful, or syntactically, or lexico-semantically incorrect. After 4 weeks of speech-language therapy (SLT) delivered with high intensity (10.5 h per week), clinical language assessment with the Aachen Aphasia Test battery demonstrated significant linguistic improvements, which were accompanied by enhanced MMN responses. More specifically, MMN amplitudes to grammatically correct and meaningful mini-constructions and to ‘jabberwocky’ sentences containing a pseudoword significantly increased after therapy. However, no therapy-related changes in MMN responses to syntactically incorrect strings including agreement violations were observed. While MMN increases to well-formed meaningful strings can be explained both at the word and construction levels, the neuroplastic change seen for ‘jabberwocky’ sentences suggests an explanation in terms of constructions. The results confirm previous reports that intensive SLT leads to improvements of linguistic skills in chronic aphasia patients and now demonstrate that this clinical improvement is associated with enhanced automatic brain indexes of construction processing, although no comparable change is present for ungrammatical strings. Furthermore, the data confirm that the language-induced MMN is a useful tool to map functional language recovery in PSA. PMID:28111545

Neural differentiation of lexico-syntactic categories or semantic features? event-related potential evidence for both.

Science.gov (United States)

Kellenbach, Marion L; Wijers, Albertus A; Hovius, Marjolijn; Mulder, Juul; Mulder, Gijsbertus

2002-05-15

Event-related potentials (ERPs) were used to investigate whether processing differences between nouns and verbs can be accounted for by the differential salience of visual-perceptual and motor attributes in their semantic specifications. Three subclasses of nouns and verbs were selected, which differed in their semantic attribute composition (abstract, high visual, high visual and motor). Single visual word presentation with a recognition memory task was used. While multiple robust and parallel ERP effects were observed for both grammatical class and attribute type, there were no interactions between these. This pattern of effects provides support for lexical-semantic knowledge being organized in a manner that takes account both of category-based (grammatical class) and attribute-based distinctions.

Foundry based approach for InP based PIC development

NARCIS (Netherlands)

Smit, M.K.

2014-01-01

Europe is making significant investments in development of generic photonic foundry platform infrastructures for InP-based and Silicon Photonic ICs. Here we present the present status for the InP-based JePPIX platform.

Comprehension in grammatical sentences at the level of specificity and schematicity in Alzheimer’s disease: an analysis psycholinguistics and cognitive

Directory of Open Access Journals (Sweden)

Berla Moreira de Moraes

2016-10-01

Full Text Available The present research aimed at identifying if there is any compromisse regarding the comprehension in grammatical sentences at the level of specificity, through the self-paced reading technique, produced by people suffering from Alzheimer. With the objective of reaching our goals and finding answers to our hypotheses, one experiment was carried out to analyse: the time of reaction while reading the sentence, the time of reaction for reading the comprehension questions and choosing the best answer, and the score of right answers given by Young adults (YA and healthy old (HO taken as groups of control and the old with likely Alzheimer (OLA as case group, considering sentences: at the level of schematicity and specificity. 10 YA, 10 HO and 10 OLA took part in the experiments, totalling thirty participants. Results show that, when compared to the old without cognitive decline, people suffering from Alzheimer presente inferior performance in comprehending conventional imagery when it comes to the rate of right answers and the time of response. As the result of the experiment, in relation to the level of specificity, people with Alzheimer need more time to read and give answers before schematic sentences, in which is also noticed the highest rate of wrong anwers. The hypothesis that the comprehension of conventional imagery in gramatical sentences at the level of specificity, is affected since the early stages of the Alzheimer disease was confirmed. We believe that this is influenced by the progressive cognitive decline of the working memory, by the speed of processing, by the decision making and also by the spacial and temporal orientation.

Stimulation of development of notion about syntax in pre-school children

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Nikolić Mirjana

2009-01-01

Full Text Available This paper presents a part of the research the goal of which was to study the notion about syntax as one of the meta-linguistic abilities that contributes to adoption of reading. Research comprised two hundred children of pre-school age, divided into two groups, balanced according to gender, intelligence and socioeconomic status. The research was conducted by an experimental method test-retest. In the initial measuring, experimental and control group were given the list comprising three kinds of experimental tasks for determining the level of development of notion about syntax, constructed by the author of the research. Experimental program consisted of tasks for stimulation of development of notion about syntax, which children practiced in the course of ten days (up to 30 minutes a day, with the help of previously trained pre-school teachers. After the ten-day training, final measuring in both groups was performed in both groups of respondents, by parallel form of tasks. The goal of the research was to determine whether it is possible to encourage the development of notion about syntax in children of pre-school age by systematic practice. The results of final measuring indicate that both in experimental and control group there have been significant improvements with respect to development of notion about syntax, and that the number of answers in which judgement was based on the semantic criterion (experience and meaning was significantly reduced. In making judgements based on consequences (content of the sentence points to something which is a good or not a good thing to do, moral or immoral there were no significant differences in the final compared to the initial measuring in both groups. Significant differences in retest were found in making judgements based on meaning. The mere experience with test material at pre-school age brings about the improvement of the notion about language, and practice contributes considerably to shifting the

The Significance of Peer-Editing in Teaching Writing to EFL Students

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Zohreh Seifoori

2008-05-01

Full Text Available This study set out to investigate the effect of peer- editing as a metacognitive strategy on the development of writing. It was hypothesized that peer-editing could be used to raise grammatical and compositional awareness of the learners. Forty pre-intermediate sophomores at Islamic Azad University-Tabriz Branch participated in the study, taking the course Writing I. To warrant the initial homogeneity of the groups, a nonequivalent pretest –posttest design was selected and the groups were randomly determined as the control and the experimental groups, each with twenty subjects.  The treatment following the pretest involved a three-phase planning procedure including: consciousness awareness via error recognition activities, error categorizing activities, and self/peer editing. Statistical analysis of the post-test composition did not reveal any significant difference between the two groups.  It seems that peer-editing entails a firm grammatical foundation which needs to be formed early in the process of language learning. The results underscore the need to reorient the method of teaching grammar at university level in a way to accommodate a task-based approach to cognitive and metacognitive strategies-based training.

New Product Development Based on Demand

OpenAIRE

Davis-Krook, Shelby

2015-01-01

The purpose of this thesis was to determine how to develop a new product based on demand within a target market for an international company. Specifically looking at developing a new product line in an already developed brand, Alpha Performance. The research I have conducted in the following topics may help Alpha Performance if they choose to use my findings to create a one of a kind woman’s clothing line based on the demands of the Finnish market: target market research, product demand rese...

On tense, aspect and negation markings in Ògbahù dialect of Ìgbò ...

African Journals Online (AJOL)

This paper presents a descriptive account of some grammatical categories in gbahù dialect of the Ìgbò language, one of the three major languages of Nigeria, West Africa. The purpose of this study is to show how these grammatical categories operate in gbahù dialect. These grammatical categories (functors) are Tense, ...

157 On Tense, Aspect and Negation markings in Ògbahù Dialect of ...

African Journals Online (AJOL)

Tracie1

Abstract. This paper presents a descriptive account of some grammatical categories in gbahù dialect of the Ìgbò language, one of the three major languages of Nigeria, West. Africa. The purpose of this study is to show how these grammatical categories operate in gbahù dialect. These grammatical categories (functors) are ...

Lady Liberty and Godfather Death as candidates for linguistic relativity? Scrutinizing the gender congruency effect on personified allegories with explicit and implicit measures.

Science.gov (United States)

Bender, Andrea; Beller, Sieghard; Klauer, Karl Christoph

2016-01-01

Linguistic relativity--the idea that language affects thought by way of its grammatical categorizations--has been controversially debated for decades. One of the contested cases is the grammatical gender of nouns, which is claimed to affect how their referents are conceptualized (i.e., as rather female or male in congruence with the grammatical gender of the noun), especially when used allegorically. But is this association strong enough to be detected in implicit measures, and, if so, can we disentangle effects of grammatical gender and allegorical association? Three experiments with native speakers of German tackled these questions. They revealed a gender congruency effect on allegorically used nouns, but this effect was stronger with an explicit measure (assignment of biological sex) than with an implicit measure (Extrinsic Affective Simon Task) and disappeared in the implicit measure when grammatical gender and allegorical associations were set into contrast. Taken together, these findings indicate that the observed congruency effect was driven by the association of nouns with personifications rather than by their grammatical gender. In conclusion, we also discuss implications of these findings for linguistic relativity.

Gênero ilimitado: a construção discursiva da identidade travesti através da manipulação do sistema de gênero gramatical Unlimited gender: the discursive construction of the travesti identity through the manipulation of the grammatical gender system

Directory of Open Access Journals (Sweden)

Rodrigo Borba

2008-08-01

Full Text Available Este estudo investiga a manipulação do sistema de gênero gramatical entre travestis profissionais do sexo do Sul do Brasil. Verificou-se que há uma preferência êmica do grupo por formas gramaticais femininas. Porém, as tensões ideológicas e corporais que circundam as travestis forçam-nas a utilizar o masculino em contextos específicos. As travestis empregam o masculino gramatical para 1 produzir narrativas sobre o período anterior às suas transformações corporais; 2 reportar discursos produzidos por outros ao falar de travestis; 3 falar de si em suas relações familiares; e 4 distinguir-se de outras travestis com as quais as falantes não se identificam. Assim, o estudo demonstra como essas travestis usam o gênero gramatical do Português como um recurso lingüístico para manipular suas identidades e as identidades da comunidade a que pertencem.This study investigates Southern Brazilian traveestis' manipulation of the Portuguese grammatical gender system. During field work, it was verified that feminine forms are the preferred choice in the group. However, ideological and bodily tensions that surround travestis seem to force them to make use of masculine forms in specific discursive contexts. Travestis use masculine forms 1 to produce narratives about the time before their body modifications took place; 2 to report speech produced by others when talking about transvestites; 3 to talk about themselves within their family relationships; and 4 to distinguish themselves from 'other' travestis they do not identify with. Thus, the study shows how Southern Brazilian travestis use the Brazilian Portuguese grammatical gender system as a resource to manipulate their identities and the identities of the community they belong to.

Automated knowledge base development from CAD/CAE databases

Science.gov (United States)

Wright, R. Glenn; Blanchard, Mary

1988-01-01

Knowledge base development requires a substantial investment in time, money, and resources in order to capture the knowledge and information necessary for anything other than trivial applications. This paper addresses a means to integrate the design and knowledge base development process through automated knowledge base development from CAD/CAE databases and files. Benefits of this approach include the development of a more efficient means of knowledge engineering, resulting in the timely creation of large knowledge based systems that are inherently free of error.

Reconstrucción de las redes sociales: el caso de las FARC, el ELN y las ACCU-AUC

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Plata Caviedes, Juan Camilo

2006-06-01

Full Text Available It is explored a strategy to analyze the press releases made by the FARC, the ELN, and the ACCU-AUC. It is based on the minimal grammatical structure: Subject- Action - Object. Using this grammatical triplet, the network of connections are built up; and then, some of the Social Network Analysis tools are applied to it. Some mechanisms related with these structural properties are identified: a To define for each actor a distinctive set of relationships; b the part is different from the whole; c the emphasized topics do the work of putting near a set of nodes.

Investigating the Explicit Instruction of Apology Speech Act on Pragmatic Development of Iranian EFL Learners

Science.gov (United States)

Rajabi, Shima; Azizifar, Akbar; Gowhary, Habib

2015-01-01

Learning a foreign language requires students to acquire both grammatical knowledge and socio-pragmatic rules of a language. Pragmatic competence as one of the most difficult aspects of language provides several challenges to L2 learners in the process of learning a foreign language. To overcome this problem, EFL teachers should find the most…

Theoretical Basics of the Transpositional Grammar of Russian Language

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Victor Vasilievich Shigurov

2016-09-01

Full Text Available The article presents the theoretical basics of the transpositional grammar of the Russian language (as the special areas of the functional grammar, which serves as a mechanism for describing the subject of the transposition of the linguistic units from one class (or interclass semantic-syntactic category to another (or others. The relation to the transposition of the grammar and vocabulary (word-formation was displayed; a typology of the transpositional processes in grammatical structure of the Russian language was submitted, and above all, in the parts of the speech and inter part-of-speech classes, grammatical categories and lexical-grammatical classes; general and specific objectives of the study types of transposition of the linguistic units were defined; the fragments of the description of the transition and syncretism of the language units were offered using the technique of opposition analysis and indexation. The results can be used in the development of the theory of the transpositional grammar of the Russian language.

Revisión del sistema pronominal español

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Francisco Javier Satorre Grau

2002-12-01

Full Text Available This article offers a critical review of the Spanish pronominal system (personal, possessive and demonstrative pronouns as described in Nebrija's works and in those of the 16th and 17th century grammarians. These texts show that the history of grammatics is frequently a history of errors. In fact, the methodology conveniences they chose to establish regular models, led grammarians to false the reality of the language. Quite frequently also, as they intended to develop the grammatical thinking establishing certain categories or divisions among them, these authors originated errors that have been perpetuated in their texts. From my point of view, that is the case for pronouns. As has been described along the Spanish grammatical tradition, in its evolution from Latin to Spanish, the language experienced a number of changes in its pronominal system embodying a series of paradigms that need a critical review. Here I intend to examine this situation and propose the clasification I consider reflects the linguistic reality.

Practical guidelines for development of web-based interventions.

Science.gov (United States)

Chee, Wonshik; Lee, Yaelim; Chee, Eunice; Im, Eun-Ok

2014-10-01

Despite a recent high funding priority on technological aspects of research and a high potential impact of Web-based interventions on health, few guidelines for the development of Web-based interventions are currently available. In this article, we propose practical guidelines for development of Web-based interventions based on an empirical study and an integrative literature review. The empirical study aimed at development of a Web-based physical activity promotion program that was specifically tailored to Korean American midlife women. The literature review included a total of 202 articles that were retrieved through multiple databases. On the basis of the findings of the study and the literature review, we propose directions for development of Web-based interventions in the following steps: (1) meaningfulness and effectiveness, (2) target population, (3) theoretical basis/program theory, (4) focus and objectives, (5) components, (6) technological aspects, and (7) logistics for users. The guidelines could help promote further development of Web-based interventions at this early stage of Web-based interventions in nursing.

Evaluation of the Professional Development Program on Web Based Content Development

Science.gov (United States)

Yurdakul, Bünyamin; Uslu, Öner; Çakar, Esra; Yildiz, Derya G.

2014-01-01

The aim of this study is to evaluate the professional development program on web based content development (WBCD) designed by the Ministry of National Education (MoNE). Based on the theoretical CIPP model by Stufflebeam and Guskey's levels of evaluation, the study was carried out as a case study. The study group consisted of the courses that…

Grammatically Thinking

DEFF Research Database (Denmark)

Ibrahim, Mohamed; Bridges, Alan; Chase, Scott Curland

2012-01-01

This paper describes a teaching experience conducted and carried out as part of the coursework of first year students of architecture at Strathclyde University. The workshop is the Third of three workshops planned to take place during the course of the first year studio, aimed at introducing new...

The interaction of morphological and stereotypical gender information in Russian

Directory of Open Access Journals (Sweden)

Alan eGarnham

2015-11-01

Full Text Available Previous research, for example in English, French, German, and Spanish, has investigated the interplay between grammatical gender information and stereotype gender information (e.g. that secretaries are usually female, in many cultures, in the interpretation of both singular noun phrases (the secretary and plural nouns phrases, particularly so-called generic masculines – noun that have masculine grammatical gender but that should be able to refer to both groups of men and mixed groups of men and women. Since the studies have been conducted in cultures with broadly similar stereotypes, the effects generally reflect differences in the grammatical systems of the languages. Russian has a more complex grammatical gender system than the languages previously studied, and, unlike those languages frequently presents examples in which grammatical gender is marked on the predicate (in an inflection on the verb. In this study we collected stereotype norms for 160 role names in Russian, providing a useful resource for further work in this language. We also conducted a reading time study examining the interaction of grammatical and stereotype gender information in the interpretation of both Russian singular noun phrases, and plurals that were (potentially generic masculines. Our results show that, although both types of gender information are used, as available, the effects of grammatical marking on the predicate are not as strong as those.

Textual, Genre and Social Features of Spoken Grammar: A Corpus-Based Approach

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Carmen Pérez-Llantada

2009-02-01

Full Text Available This paper describes a corpus-based approach to teaching and learning spoken grammar for English for Academic Purposes with reference to Bhatia’s (2002 multi-perspective model for discourse analysis: a textual perspective, a genre perspective and a social perspective. From a textual perspective, corpus-informed instruction helps students identify grammar items through statistical frequencies, collocational patterns, context-sensitive meanings and discoursal uses of words. From a genre perspective, corpus observation provides students with exposure to recurrent lexico-grammatical patterns across different academic text types (genres. From a social perspective, corpus models can be used to raise learners’ awareness of how speakers’ different discourse roles, discourse privileges and power statuses are enacted in their grammar choices. The paper describes corpus-based instructional procedures, gives samples of learners’ linguistic output, and provides comments on the students’ response to this method of instruction. Data resulting from the assessment process and student production suggest that corpus-informed instruction grounded in Bhatia’s multi-perspective model can constitute a pedagogical approach in order to i obtain positive student responses from input and authentic samples of grammar use, ii help students identify and understand the textual, genre and social aspects of grammar in real contexts of use, and therefore iii help develop students’ ability to use grammar accurately and appropriately.

Development of a Web-based financial application System

Science.gov (United States)

Hasan, M. R.; Ibrahimy, M. I.; Motakabber, S. M. A.; Ferdaus, M. M.; Khan, M. N. H.; Mostafa, M. G.

2013-12-01

The paper describes a technique to develop a web based financial system, following latest technology and business needs. In the development of web based application, the user friendliness and technology both are very important. It is used ASP .NET MVC 4 platform and SQL 2008 server for development of web based financial system. It shows the technique for the entry system and report monitoring of the application is user friendly. This paper also highlights the critical situations of development, which will help to develop the quality product.

The role of derivational paradigms with adjectival base in Old English word-formation

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Carmen Novo Urraca

2014-05-01

Full Text Available The aim of this article is to identify the primary adjectives of Old English as well as to gather the derivational paradigms that revolve around them. All in all, 459 primary adjectives are identified, which function as base of 6,587 derivatives. Two conclusions are drawn from the analysis. In the first place, the concept of derivational paradigm contributes to the explanation of the overall organization of the lexicon, while allowing for the discussion of questions that are at the core of current morphological theory, such as recursivity and productivity. The conclusion is drawn that primary adjectives play a significant role in Old English derivation. Even though they are not as productive as strong verbs, primary adjectives function as base of derivation of a significant number of non-basic terms, which, moreover, belong to all lexical categories and nearly all grammatical classes.

Guidelines for Developing Competency-Based Curriculum.

Science.gov (United States)

Goodson, Ludy

1979-01-01

Presents guidelines for the development of competency-based curriculum formulated as a result of an automotive mechanics curriculum workshop. Listed are specific guidelines for content development, writing style, and illustration. (LRA)

Competency-based continuing professional development.

Science.gov (United States)

Campbell, Craig; Silver, Ivan; Sherbino, Jonathan; Cate, Olle Ten; Holmboe, Eric S

2010-01-01

Competence is traditionally viewed as the attainment of a static set of attributes rather than a dynamic process in which physicians continuously use their practice experiences to "progress in competence" toward the attainment of expertise. A competency-based continuing professional development (CPD) model is premised on a set of learning competencies that include the ability to (a) use practice information to identify learning priorities and to develop and monitor CPD plans; (b) access information sources for innovations in development and new evidence that may potentially be integrated into practice; (c) establish a personal knowledge management system to store and retrieve evidence and to select and manage learning projects; (d) construct questions, search for evidence, and record and track conclusions for practice; and (e) use tools and processes to measure competence and performance and develop action plans to enhance practice. Competency-based CPD emphasizes self-directed learning processes and promotes the role of assessment as a professional expectation and obligation. Various approaches to defining general competencies for practice require the creation of specific performance metrics to be meaningful and relevant to the lifelong learning strategies of physicians. This paper describes the assumptions, advantages, and challenges of establishing a CPD system focused on competencies that improve physician performance and the quality and safety of patient care. Implications for competency-based CPD are discussed from an individual and organizational perspective, and a model to bridge the transition from residency to practice is explored.

Uno strumento di misurazione delle abilita metalinguistiche: il T.A.M. (An Instrument to Measure Metalinguistic Abilities: The T.A.M.).

Science.gov (United States)

Pinto, Maria Antonietta; Titone, Renzo

1989-01-01

Discusses the development, administration, and evaluation of the Test of Metalinguistic Ability (TAM). Developed at the University of Rome, the TAM consists of 96 items divided into 6 parts: comprehension, synonyms, acceptability, ambiguity, grammatical function, and phonemic segmentation. (CFM)

Language-invariant verb processing regions in Spanish-English bilinguals.

Science.gov (United States)

Willms, Joanna L; Shapiro, Kevin A; Peelen, Marius V; Pajtas, Petra E; Costa, Albert; Moo, Lauren R; Caramazza, Alfonso

2011-07-01

Nouns and verbs are fundamental grammatical building blocks of all languages. Studies of brain-damaged patients and healthy individuals have demonstrated that verb processing can be dissociated from noun processing at a neuroanatomical level. In cases where bilingual patients have a noun or verb deficit, the deficit has been observed in both languages. This suggests that the noun-verb distinction may be based on neural components that are common across languages. Here we investigated the cortical organization of grammatical categories in healthy, early Spanish-English bilinguals using functional magnetic resonance imaging (fMRI) in a morphophonological alternation task. Four regions showed greater activity for verbs than for nouns in both languages: left posterior middle temporal gyrus (LMTG), left middle frontal gyrus (LMFG), pre-supplementary motor area (pre-SMA), and right middle occipital gyrus (RMOG); no regions showed greater activation for nouns. Multi-voxel pattern analysis within verb-specific regions showed indistinguishable activity patterns for English and Spanish, indicating language-invariant bilingual processing. In LMTG and LMFG, patterns were more similar within than across grammatical category, both within and across languages, indicating language-invariant grammatical class information. These results suggest that the neural substrates underlying verb-specific processing are largely independent of language in bilinguals, both at the macroscopic neuroanatomical level and at the level of voxel activity patterns. Copyright © 2011 Elsevier Inc. All rights reserved.

THE COGNITIVE FUNCTION OF THE LANGUAGE AS A NEUTRALIZER OF INTERLINGUAL ASYMMETRY

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Liudmila Tazretovna Kalabekova

2015-12-01

Full Text Available The article deals with an attempt to show that the comparative-typological researches, conducted in the framework of closely related languages and at the level of unrelated langua-ges, reveal the irrefutable fact that, first of all, the system features of a single natural language lie in the basis of all the differences (lexical, semantic and syntactic. The neutralizer of the interlingual asymmetry that inevitably appears between the compared linguistic systems becomes a cognitive approach to language learning. It may be illustrated by some discrepancies between the French and the Russian language systems that appear on the grammatical and lexical levels transferring some grammatical categories and interlingual lexical homonyms. The cognitive approach to language learning that lies in the basis of the formation of some interlingual lexical homonyms, shows that their values are rarely the same, and the situation where the amount of the value of this kind of vocabulary has significant differences, is quite stereotyped and neutral.In the practice of translation, based on the various manifestations of the relations between the different linguistic cultures, a situation becomes enough frequency where the choice of meanings of different level – not grammatical, lexical or syntactic – is simply inevitable to transfer of any grammatical category, which has no formal counterpart in another language system.

A Corpus-Based Study on the Use of MAKE by Turkish EFL Learners

Science.gov (United States)

Babanoglu, M. Pinar

2014-01-01

This study examines the lexical and grammatical use of a high frequency verb "MAKE" by Turkish EFL learners. Major goals are to investigate whether Turkish learners of English use MAKE appropriately in their argumentative essays and to see to what extent L1 transfer plays a role in such usage and to what extent different learner groups…

How to Talk about Professional Communication: Metalanguage and Heuristic Power.

Science.gov (United States)

Killingsworth, M. Jimmie

1989-01-01

Analyzes several examples of metalanguage from current literature on professional writing, applying three principles for evaluating metalanguage in industry and academe. Considers a potentially effective metalanguage based on simple grammatical expressions. (MM)

A component-based groupware development methodology

NARCIS (Netherlands)

Guareis de farias, Cléver; Ferreira Pires, Luis; van Sinderen, Marten J.

2000-01-01

Software development in general and groupware applications in particular can greatly benefit from the reusability and interoperability aspects associated with software components. Component-based software development enables the construction of software artefacts by assembling prefabricated,

Strength-based leadership coaching in organizations an evidence-based guide to positive leadership development

CERN Document Server

MacKie, Doug

2016-01-01

Positive organizational psychology, with its focus on the identification and development of strengths, is a natural ally to executive development and leadership coaching. However, this approach is only just beginning to come to the attention of organizations and consequently, the research base for strength-based coaching is in its early stages of development. Strength-based Leadership Coaching in Organizations reviews strength-based approaches to positive leadership development and evaluates the evidence for their effectiveness, critically assesses their apparent distinctiveness and considers how strengths can be reliably assessed and developed in their organizational context. This book reviews key areas of leader and team development are reviewed and outlines and describes a model of strengths development in organizations. The application of strength-based leadership coaching will be discussed from the managerial and external perspective within the context of career stage, seniority, role challenges and orga...

DATA VISUALIZATION TECHNOLOGIES IN TEACHING ENGLISH AT HIGHER EDUCATIONAL ESTABLISHMENTS

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Bogdana Saliuk

2016-12-01

Full Text Available The article discusses the use of data visualization technologies such as infographics and mind map in teaching foreign languages, particularly English, to students of non-special faculties of the higher educational establishments (programmers, psychologists, engineers, musicians etc. The expediency of introduction of these technologies that will help to relief students’ perception of grammatical or lexical material as well as to optimize the educational process and interest in further study of English is noted. Infographics is used for the activation of lexical units, the assimilation of grammatical phenomena, the simulation of real-life situations to develop skills of monologue and dialogue speech, as well as for training in the use of lexical and grammatical material. The practice of English language teaching to students of non-special faculties illustrates the fact that they better perceive English phrasal verbs, thematic vocabulary, grammar, idioms through visualization. At the same time it helps to save time on the explanation of linguistic material in favor of speech activity. Mind map is also useful in the study of lexical and grammatical material in different stages – from the introduction of new themes to its repetition and generalization. Implementing mind map into the educational process the teacher can build the system of communicative exercises, the analysis of professional texts, group, individual and independent work of students.

22 CFR 501.6 - Appointment of Overseas Specialists.

Science.gov (United States)

2010-04-01

... Employment, and a 250 word essay on a commonly understood subject to demonstrate grammatical competence. The... by the Board will be based on the Candidate's demonstrated aptitude and fitness for a career in the...

Analisis Kohesi Gramatikal dan Leksikal pada Teks Eksposisi Siswa Kelas 10 Sekolah Menengah Atas

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Yustina Dwinuryati

2018-01-01

Full Text Available This study aims to describe the use of grammatical and lexical cohesion markers, the variation of the grammatical and lexical cohesion markers use, and the misuse of cohesion markers on the exposition of the students. The method used in this research is descriptive qualitative method. Data sources came from a collection of students expository text, with purposive sampling as data analysis technique. The results of this study indicates that: (1 the most used grammatical cohesion marker by class X IPS 2 students is the reference form with the highest appearance of 42 data, while the lexical cohesion marker most used is form repetition with the highest appearance of 13 data; (2 the use of the grammatical and lexical cohesion marker in writing the exposition has been shown to be varied, although the use is still uneven; (3 the most common misuse of grammatical cohesion marker in the student exposition is the use of the conjunction with the percentage of 73.08%.

DEVELOP-FPS: a First Person Shooter Development Tool for Rule-based Scripts

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Bruno Correia

2012-09-01

Full Text Available We present DEVELOP-FPS, a software tool specially designed for the development of First Person Shooter (FPS players controlled by Rule Based Scripts. DEVELOP-FPS may be used by FPS developers to create, debug, maintain and compare rule base player behaviours, providing a set of useful functionalities: i for an easy preparation of the right scenarios for game debugging and testing; ii for controlling the game execution: users can stop and resume the game execution at any instant, monitoring and controlling every player in the game, monitoring the state of each player, their rule base activation, being able to issue commands to control their behaviour; and iii to automatically run a certain number of game executions and collect data in order to evaluate and compare the players performance along a sufficient number of similar experiments.

On Babies and Bathwater: Input in Foreign Language Learning.

Science.gov (United States)

VanPatten, Bill

1987-01-01

A discussion of Krashen's monitor theory and its applications to foreign language teaching includes consideration of the very important role input plays in language development and examination of the relationship between the development of grammatical competence and traditional instruction in grammar. (CB)

Enabling Accessibility Through Model-Based User Interface Development.

Science.gov (United States)

Ziegler, Daniel; Peissner, Matthias

2017-01-01

Adaptive user interfaces (AUIs) can increase the accessibility of interactive systems. They provide personalized display and interaction modes to fit individual user needs. Most AUI approaches rely on model-based development, which is considered relatively demanding. This paper explores strategies to make model-based development more attractive for mainstream developers.

Understanding the mechanism of base development of HSQ

Energy Technology Data Exchange (ETDEWEB)

Kim, Jihoon; Chao, Weilun; Griedel, Brian; Liang, Xiaogan; Lewis, Mark; Hilken, Dawn; Olynick, Deirdre

2009-06-16

We study the dissolution mechanism of HSQ (hydrogen silsesquioxane) in base solutions with the addition of chloride salts to elucidate the development mechanism. Reaction mechanisms are proposed based on the dissolution mechanism of quartz. Development kinetics points to two dose-dependent development mechanisms. Considering ion sizes, both hydrated and non-hydrated, and ion exchange, we propose that a combination of a surface dominated reaction at higher doses and a matrix dominated reaction at lower doses accounts for the high development contrast with a NaOH base/NaCl salt mixture. The interplay between the hydrated and non-hydrated ion size leads to higher contrast developers, such as tetramethyl ammonium hydroxide (TMAH) with NaCl.

Functions of Expressions of Futurality in Professional Economic Texts

Directory of Open Access Journals (Sweden)

Mikuláš Martin

2016-07-01

Full Text Available The aim of this corpus-based study is to identify the functions that selected expressions of futurality can express in professional economic texts. The classification of functions is established on the corpus of seven economic books. Excerpted instances of futural constructions are analysed with respect to textual and interpersonal functions as defined by Halliday. Futurality is interpreted broadly to include all lexical and grammatical means referring to the future. This approach makes it also possible to analyse futurality as a means of text coherence. Hence the core grammatical means are interpreted along with co-occurring lexical means under the two categories of functions to provide a comprehensive model of text coherence with regard to futurality. Frequency analysis shows that core futural expressions are not distributed equally throughout the corpus. While some expressions (e.g., will and the present simple tense dominate, others prove to be rather insignificant (e.g., be on the point/verge of, the present progressive tense. In addition, both lexical and grammatical constructions regularly co-occur in clusters, contributing to the coherence of the economic texts.

Cues, quantification, and agreement in language comprehension.

Science.gov (United States)

Tanner, Darren; Bulkes, Nyssa Z

2015-12-01

We investigated factors that affect the comprehension of subject-verb agreement in English, using quantification as a window into the relationship between morphosyntactic processes in language production and comprehension. Event-related brain potentials (ERPs) were recorded while participants read sentences with grammatical and ungrammatical verbs, in which the plurality of the subject noun phrase was either doubly marked (via overt plural quantification and morphological marking on the noun) or singly marked (via only plural morphology on the noun). Both acceptability judgments and the ERP data showed heightened sensitivity to agreement violations when quantification provided an additional cue to the grammatical number of the subject noun phrase, over and above plural morphology. This is consistent with models of grammatical comprehension that emphasize feature prediction in tandem with cue-based memory retrieval. Our results additionally contrast with those of prior studies that showed no effects of plural quantification on agreement in language production. These findings therefore highlight some nontrivial divergences in the cues and mechanisms supporting morphosyntactic processing in language production and comprehension.

Auditory and verbal memory predictors of spoken language skills in children with cochlear implants.

Science.gov (United States)

de Hoog, Brigitte E; Langereis, Margreet C; van Weerdenburg, Marjolijn; Keuning, Jos; Knoors, Harry; Verhoeven, Ludo

2016-10-01

Large variability in individual spoken language outcomes remains a persistent finding in the group of children with cochlear implants (CIs), particularly in their grammatical development. In the present study, we examined the extent of delay in lexical and morphosyntactic spoken language levels of children with CIs as compared to those of a normative sample of age-matched children with normal hearing. Furthermore, the predictive value of auditory and verbal memory factors in the spoken language performance of implanted children was analyzed. Thirty-nine profoundly deaf children with CIs were assessed using a test battery including measures of lexical, grammatical, auditory and verbal memory tests. Furthermore, child-related demographic characteristics were taken into account. The majority of the children with CIs did not reach age-equivalent lexical and morphosyntactic language skills. Multiple linear regression analyses revealed that lexical spoken language performance in children with CIs was best predicted by age at testing, phoneme perception, and auditory word closure. The morphosyntactic language outcomes of the CI group were best predicted by lexicon, auditory word closure, and auditory memory for words. Qualitatively good speech perception skills appear to be crucial for lexical and grammatical development in children with CIs. Furthermore, strongly developed vocabulary skills and verbal memory abilities predict morphosyntactic language skills. Copyright © 2016 Elsevier Ltd. All rights reserved.

Svenska elevers språkkänsla för det engelska språket : Vikten av intuition i elevers språkliga problemlösning

OpenAIRE

Wohllebe, Malte

2017-01-01

The purpose of this study was to examine if and in which cases Swedish students rely on their intuition when being confronted with English and how efficiently their language intuition, or sprachgefühl, functions. To study these questions a task was developed in which Swedish students of upper secondary level were asked to identify and correct various kinds of mistakes that were hidden in an English text. They were also asked to give an explanation for the changes they made, based on grammatic...

Component-based development process and component lifecycle

NARCIS (Netherlands)

Crnkovic, I.; Chaudron, M.R.V.; Larsson, S.

2006-01-01

The process of component- and component-based system development differs in many significant ways from the "classical" development process of software systems. The main difference is in the separation of the development process of components from the development process of systems. This fact has a

Technology Assisted Language Learning is a silver bullet for enhancing Language competence and performance: A Case Study

Directory of Open Access Journals (Sweden)

Jameel Ahmad

2016-11-01

Full Text Available Technology Assisted Language Learning (TALL is an infallible means to develop profound knowledge and wide range of language skills. It instills in EFL learners an illimitable passion for task-based and skills oriented learning rather than rote memorization. New technological gadgets have commoditized a broad-based learning and teaching avenues and brought the whole learning process to life. A vast variety of authentic online- learning resources, motivational visual prompts, exciting videos, web-based interactivity and customizable language software, email, discussion forums, Skype, Twitter, apps, Internet mobiles, Facebook and YouTube have become obtrusive tools to enhance competence and performance in EFL teaching and learning realms. Technology can also provide various types of scaffolding for students learning to read. Nevertheless, instructors can also enhance their pedagogical effectiveness. However, the main focus of interest in this study is to ascertain to what extent the modern technological devices augment learners’ competence and performance specifically in vocabulary learning, grammatical accuracy and listening/ speaking skills. The remarkable scores of empirical surveys conducted in the present study reveal that TALL does assist learners to improve listening / speaking skills, pronunciation, extensive vocabulary and grammatical accuracy. The findings also manifest that the hybridity, instantaneity and super-diversity of digital learning lay far-reaching impact on learners' motivation for learning and incredibly maneuver learners to immerse in the whole learning process.

Cultural-Based Development in the USA

NARCIS (Netherlands)

Tubadji, A.; Osoba, B.J.; Nijkamp, P.

2015-01-01

This paper explores the link between culture and regional development in USA counties by explicitly including an arts variable in an attitudes-driven culture-based development (CBD) production function. The main aims of the research are (1) to revisit the standard CBD model in order to examine

What Explains the Correlation between Growth in Vocabulary and Grammar? New Evidence from Latent Change Score Analyses of Simultaneous Bilingual Development

Science.gov (United States)

Hoff, Erika; Quinn, Jamie M.; Giguere, David

2018-01-01

A close relationship between children's vocabulary size and the grammatical complexity of their speech is well attested but not well understood. The present study used latent change score modeling to examine the dynamic relationships between vocabulary and grammar growth within and across languages in longitudinal data from 90 simultaneous…

Grammatical polysemy and grammaticalization in cognitive and ...

African Journals Online (AJOL)

Kate H

In order to do this, I will first briefly sketch the basic generative and cognitive .... the development of French car discussed in Evers-Vermeul et al. .... not necessarily affirming generative grammar wholesale, Cook has certainly adopted its view ...

A systematic approach for component-based software development

NARCIS (Netherlands)

Guareis de farias, Cléver; van Sinderen, Marten J.; Ferreira Pires, Luis

2000-01-01

Component-based software development enables the construction of software artefacts by assembling prefabricated, configurable and independently evolving building blocks, called software components. This paper presents an approach for the development of component-based software artefacts. This

Developing Mathematics Problems Based on Pisa Level

Directory of Open Access Journals (Sweden)

Shahibul Ahyan

2014-01-01

Full Text Available This research aims to produce mathematics problems based on PISA level with valid and practical content of change and relationships and has potential effect for Junior High School students. A development research method developed by Akker, Gravemeijer, McKenney and Nieveen is used this research. In the first stage, the researcher analyzed students, algebra material in school-based curricula (KTSP and mathematics problems of PISA 2003 of change and relationships content. The second stage, the researcher designed 13 problems with content of change and relationships. The last, the researcher used formative evaluation design developed by Tessmer which includes self evaluation, one-to-one, expert review, small group, and field test. The data collect by walk through, interview, and questionnaire. The result of this research indicated that 12 mathematical problems based on PISA level of change and relationships content that developed have validity, practically, and potential effects for Junior High School students.

Competency-based continuing professional development

NARCIS (Netherlands)

Campbell, Craig; Silver, Ivan; Sherbino, Jonathan; Ten Cate, Olle; Holmboe, Eric S.

2010-01-01

Competence is traditionally viewed as the attainment of a static set of attributes rather than a dynamic process in which physicians continuously use their practice experiences to "progress in competence'' toward the attainment of expertise. A competency-based continuing professional development

Knowledge-based development in Singapore and Malaysia

OpenAIRE

Menkhoff, Thomas; Gerke, Solvay; Evers, Hans-Dieter; Chay, Yue Wah

2009-01-01

This paper addresses the question how knowledge is used to benefit the economic development of Singapore and Malaysia. Both countries have followed strict science policies to establish knowledge governance regimes for a knowledge-based economy. On the basis of empirical studies in both countries we show, how ethnic and religious diversity impact on the ability to develop an epistemic culture of knowledge sharing and ultimately an innovative knowledge-based economy.

On Normal and Autistic Pronouns

Science.gov (United States)

Fay, Warren H.

1971-01-01

An alternative to the ego-based explanations for the autistic child's characteristic patterns of pronominal reversals and avoidances is an approach based on studies of echolalia which considers grammatical aspects of acquisition, reversal, and nonreversal. Focus is consequently shifted from primacy of expressive I to comprehension of you/me…

Salient phonetic features of Indian languages in speech technology

Indian Academy of Sciences (India)

acoustic-phonetic point of view, based upon distinct changes in time and ... with the mental lexicon or mental grammatical elements that are stored in the memory. ..... vowel short voiceless. Dental plosion heavily closure fricativ ized. [u. :] long.

The Utilization of Parallel Corpora for the Extension of Machine ...

African Journals Online (AJOL)

grammar rules for the identification of the grammatical category of each .... An example of the first type of corpus-based machine translation is a sub- ..... The MINISTER OF AGRICULTURE: Mr Chairman, while prayers were being read this.

THE CASE FOR VERB-ADJECTIVE COLLOCATIONS: CORPUS-BASED ANALYSIS AND LEXICOGRAPHICAL TREATMENT

Directory of Open Access Journals (Sweden)

Moisés Almela

2011-10-01

Full Text Available This article explores a type of co-occurrence pattern which cannot be adequately described by existing models of collocation, and for which combinatory dictionaries have yet failed to provide sufficient information. The phenomenon of “oblique inter-collocation”, as I propose to call it, is characterised by a concatenation of syntagmatic preferences which partially contravenes the habitual grammatical order of semantic selection. In particular, I will examine some of the effects which the verb cause exerts on the distribution of attributive adjectives in the context of specific noun classes. The procedure for detecting and describing patterns of oblique inter-collocation is illustrated by means of SketchEngine corpus query tools. Based on the data extracted from a large-scale corpus, this paper carries out a critical analysis of the micro-structure in Oxford Collocations Dictionary.

Model based development of engine control algorithms

NARCIS (Netherlands)

Dekker, H.J.; Sturm, W.L.

1996-01-01

Model based development of engine control systems has several advantages. The development time and costs are strongly reduced because much of the development and optimization work is carried out by simulating both engine and control system. After optimizing the control algorithm it can be executed

Robustness Versus Fidelity in Natural Language Understanding

National Research Council Canada - National Science Library

Core, Mark G; Moore, Johanna D

2004-01-01

.... Because the subject matter is richer, the range of vocabulary and grammatical structures is larger meaning NLU tools are more likely to encounter out-of-vocabulary words or extra-grammatical utterances...

Workflow Based Software Development Environment, Phase I

Data.gov (United States)

National Aeronautics and Space Administration — The goal of this proposed research is to investigate and develop a workflow based tool, the Software Developers Assistant, to facilitate the collaboration between...

Workflow Based Software Development Environment, Phase II

Data.gov (United States)

National Aeronautics and Space Administration — The goal of this proposed research is to investigate and develop a workflow based tool, the Software Developers Assistant, to facilitate the collaboration between...

Can the meaning of multiple words be integrated unconsciously?

NARCIS (Netherlands)

van Gaal, S.; Naccache, L.; Meuwese, J.D.I.; van Loon, A.M.; Leighton, A.H.; Cohen, L.; Dehaene, S.

2014-01-01

What are the limits of unconscious language processing? Can language circuits process simple grammatical constructions unconsciously and integrate the meaning of several unseen words? Using behavioural priming and electroencephalography (EEG), we studied a specific rule-based linguistic operation

Application of data base management systems for developing experimental data base using ES computers

International Nuclear Information System (INIS)

Vasil'ev, V.I.; Karpov, V.V.; Mikhajlyuk, D.N.; Ostroumov, Yu.A.; Rumyantsev, A.N.

1987-01-01

Modern data base measurement systems (DBMS) are widely used for development and operation of different data bases by assignment of data processing systems in economy, planning, management. But up today development and operation of data masses with experimental physical data in ES computer has been based mainly on the traditional technology of consequent or index-consequent files. The principal statements of DBMS technology applicability for compiling and operation of data bases with data on physical experiments are formulated based on the analysis of DBMS opportunities. It is shown that application of DBMS allows to essentially reduce general costs of calculational resources for development and operation of data bases and to decrease the scope of stored experimental data when analyzing information content of data

Component-Based Approach in Learning Management System Development

Science.gov (United States)

Zaitseva, Larisa; Bule, Jekaterina; Makarov, Sergey

2013-01-01

The paper describes component-based approach (CBA) for learning management system development. Learning object as components of e-learning courses and their metadata is considered. The architecture of learning management system based on CBA being developed in Riga Technical University, namely its architecture, elements and possibilities are…

Similarity-Based Interference and the Acquisition of Adjunct Control

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Juliana Gerard

2017-10-01

Full Text Available Previous research on the acquisition of adjunct control has observed non-adultlike behavior for sentences like “John bumped Mary after tripping on the sidewalk.” While adults only allow a subject control interpretation for these sentences (that John tripped on the sidewalk, preschool-aged children have been reported to allow a much wider range of interpretations. A number of different tasks have been used with the aim of identifying a grammatical source of children’s errors. In this paper, we consider the role of extragrammatical factors. In two comprehension experiments, we demonstrate that error rates go up when the similarity increases between an antecedent and a linearly intervening noun phrase, first with similarity in gender, and next with similarity in number marking. This suggests that difficulties with adjunct control are to be explained (at least in part by the sentence processing mechanisms that underlie similarity-based interference in adults.

Rights-Based Approach: The Hub of Sustainable Development

Science.gov (United States)

Choondassery, Yesudas

2017-01-01

A rights-based approach to the environmental issues has been gaining momentum since the United Nations' Environmental Agency proposed a new rights-based agenda for sustainable development in the document, "Transforming Our World: The 2030 Agenda for Sustainable Development" (UN, 2015). Our moral responsibility toward the environment is…

Development of bio-hybrid material based on Salmonella ...

African Journals Online (AJOL)

The immobilization of a whole microbial cell is an important process used in nanotechnology of biosensors and other related fields, especially the development of bio-hybrid materials based on live organisms and inorganic compounds. Here, we described an essay to develop a bio-hybrid material based on Salmonella ...

Brain responses before and after intensive second language learning: proficiency based changes and first language background effects in adult learners.

Directory of Open Access Journals (Sweden)

Erin Jacquelyn White

Full Text Available This longitudinal study tracked the neuro-cognitive changes associated with second language (L2 grammar learning in adults in order to investigate how L2 processing is shaped by a learner's first language (L1 background and L2 proficiency. Previous studies using event-related potentials (ERPs have argued that late L2 learners cannot elicit a P600 in response to L2 grammatical structures that do not exist in the L1 or that are different in the L1 and L2. We tested whether the neuro-cognitive processes underlying this component become available after intensive L2 instruction. Korean- and Chinese late-L2-learners of English were tested at the beginning and end of a 9-week intensive English-L2 course. ERPs were recorded while participants read English sentences containing violations of regular past tense (a grammatical structure that operates differently in Korean and does not exist in Chinese. Whereas no P600 effects were present at the start of instruction, by the end of instruction, significant P600s were observed for both L1 groups. Latency differences in the P600 exhibited by Chinese and Korean speakers may be attributed to differences in L1-L2 reading strategies. Across all participants, larger P600 effects at session 2 were associated with: 1 higher levels of behavioural performance on an online grammaticality judgment task; and 2 with correct, rather than incorrect, behavioural responses. These findings suggest that the neuro-cognitive processes underlying the P600 (e.g., "grammaticalization" are modulated by individual levels of L2 behavioural performance and learning.

Brain Responses before and after Intensive Second Language Learning: Proficiency Based Changes and First Language Background Effects in Adult Learners

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White, Erin Jacquelyn; Genesee, Fred; Steinhauer, Karsten

2012-01-01

This longitudinal study tracked the neuro-cognitive changes associated with second language (L2) grammar learning in adults in order to investigate how L2 processing is shaped by a learner’s first language (L1) background and L2 proficiency. Previous studies using event-related potentials (ERPs) have argued that late L2 learners cannot elicit a P600 in response to L2 grammatical structures that do not exist in the L1 or that are different in the L1 and L2. We tested whether the neuro-cognitive processes underlying this component become available after intensive L2 instruction. Korean- and Chinese late-L2-learners of English were tested at the beginning and end of a 9-week intensive English-L2 course. ERPs were recorded while participants read English sentences containing violations of regular past tense (a grammatical structure that operates differently in Korean and does not exist in Chinese). Whereas no P600 effects were present at the start of instruction, by the end of instruction, significant P600s were observed for both L1 groups. Latency differences in the P600 exhibited by Chinese and Korean speakers may be attributed to differences in L1–L2 reading strategies. Across all participants, larger P600 effects at session 2 were associated with: 1) higher levels of behavioural performance on an online grammaticality judgment task; and 2) with correct, rather than incorrect, behavioural responses. These findings suggest that the neuro-cognitive processes underlying the P600 (e.g., “grammaticalization”) are modulated by individual levels of L2 behavioural performance and learning. PMID:23300641

Brain responses before and after intensive second language learning: proficiency based changes and first language background effects in adult learners.

Science.gov (United States)

White, Erin Jacquelyn; Genesee, Fred; Steinhauer, Karsten

2012-01-01

This longitudinal study tracked the neuro-cognitive changes associated with second language (L2) grammar learning in adults in order to investigate how L2 processing is shaped by a learner's first language (L1) background and L2 proficiency. Previous studies using event-related potentials (ERPs) have argued that late L2 learners cannot elicit a P600 in response to L2 grammatical structures that do not exist in the L1 or that are different in the L1 and L2. We tested whether the neuro-cognitive processes underlying this component become available after intensive L2 instruction. Korean- and Chinese late-L2-learners of English were tested at the beginning and end of a 9-week intensive English-L2 course. ERPs were recorded while participants read English sentences containing violations of regular past tense (a grammatical structure that operates differently in Korean and does not exist in Chinese). Whereas no P600 effects were present at the start of instruction, by the end of instruction, significant P600s were observed for both L1 groups. Latency differences in the P600 exhibited by Chinese and Korean speakers may be attributed to differences in L1-L2 reading strategies. Across all participants, larger P600 effects at session 2 were associated with: 1) higher levels of behavioural performance on an online grammaticality judgment task; and 2) with correct, rather than incorrect, behavioural responses. These findings suggest that the neuro-cognitive processes underlying the P600 (e.g., "grammaticalization") are modulated by individual levels of L2 behavioural performance and learning.

A social history of urban male youth varieties in Stirtonville and ...

African Journals Online (AJOL)

Young men who were old enough to participate in male youth street social networks in Stirtonville mainly used an Afrikaans-based slang. When Stirtonville residents moved to Vosloorus, the grammatical base of the male youth variety shifted from Afrikaans to Zulu and South Sotho. These findings suggest that the Afrikaans ...

INPO JTA application: developing a competency-based training program

International Nuclear Information System (INIS)

Patrick, P.W.

1985-01-01

Developing a competency-based training program requires the support of a strong curriculum development program. The major thrust of Arkansas Power and Light Company's competency-based curriculum development program is the identification of competencies using position task analysis data, panels, and INPO JTA data. Eight steps in the curriculum development approach provide the logic and rationale of the process: (1) establish competencies, (2) conduct competency verification, (3) develop competency tests, (4) develop curriculum, (5) develop instructional media, (6) validate curriculum and conduct field testing, (7) perform training effectiveness evaluation, and (8) revise the curriculum as needed. The processes describe how INPO JTA's and NRC procedures are cross-referenced to show that standards and requirements imposed or sanctioned by NRC and INPO are met. The competency-based approach to curriculum and training development eliminates the traditional scatterload approach to training and focuses on training to the competency. The primary benefits of competency-based training include accountability, minimal job training to meet job or position requirements, and a process to document an individual's job proficiency

Introduction Robin Melrose The French philosopher Jacques ...

African Journals Online (AJOL)

and presumably based on the present participle diff erant. (from differer), which in French means ... grammatical items that can fill the determiner slot). But ... or opposition which gives them form [ ... ] Here the ..... Here is a simple example from ...

Development of Evidence-Based Health Policy Documents in Developing Countries: A Case of Iran

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Imani-Nasab, Mohammad Hasan; Seyedin, Hesam; Majdzadeh, Reza; Yazdizadeh, Bahareh; Salehi, Masoud

2014-01-01

Background: Evidence-based policy documents that are well developed by senior civil servants and are timely available can reduce the barriers to evidence utilization by health policy makers. This study examined the barriers and facilitators in developing evidence-based health policy documents from the perspective of their producers in a developing country. Methods: In a qualitative study with a framework analysis approach, we conducted semi-structured interviews using purposive and snowball sampling. A qualitative analysis software (MAXQDA-10) was used to apply the codes and manage the data. This study was theory-based and the results were compared to exploratory studies about the factors influencing evidence-based health policymaking. Results: 18 codes and three main themes of behavioral, normative, and control beliefs were identified. Factors that influence the development of evidence-based policy documents were identified by the participants: behavioral beliefs included quality of policy documents, use of resources, knowledge and innovation, being time-consuming and contextualization; normative beliefs included policy authorities, policymakers, policy administrators, and co-workers; and control beliefs included recruitment policy, performance management, empowerment, management stability, physical environment, access to evidence, policy making process, and effect of other factors. Conclusion: Most of the cited barriers to the development of evidence-based policy were related to control beliefs, i.e. barriers at the organizational and health system levels. This study identified the factors that influence the development of evidence-based policy documents based on the components of the theory of planned behavior. But in exploratory studies on evidence utilization by health policymakers, the identified factors were only related to control behaviors. This suggests that the theoretical approach may be preferable to the exploratory approach in identifying the barriers

Development of evidence-based health policy documents in developing countries: a case of Iran.

Science.gov (United States)

Imani-Nasab, Mohammad Hasan; Seyedin, Hesam; Majdzadeh, Reza; Yazdizadeh, Bahareh; Salehi, Masoud

2014-02-07

Evidence-based policy documents that are well developed by senior civil servants and are timely available can reduce the barriers to evidence utilization by health policy makers. This study examined the barriers and facilitators in developing evidence-based health policy documents from the perspective of their producers in a developing country. In a qualitative study with a framework analysis approach, we conducted semi-structured interviews using purposive and snowball sampling. A qualitative analysis software (MAXQDA-10) was used to apply the codes and manage the data. This study was theory-based and the results were compared to exploratory studies about the factors influencing evidence-based health policy-making. 18 codes and three main themes of behavioral, normative, and control beliefs were identified. Factors that influence the development of evidence-based policy documents were identified by the participants: behavioral beliefs included quality of policy documents, use of resources, knowledge and innovation, being time-consuming and contextualization; normative beliefs included policy authorities, policymakers, policy administrators, and co-workers; and control beliefs included recruitment policy, performance management, empowerment, management stability, physical environment, access to evidence, policy making process, and effect of other factors. Most of the cited barriers to the development of evidence-based policy were related to control beliefs, i.e. barriers at the organizational and health system levels. This study identified the factors that influence the development of evidence-based policy documents based on the components of the theory of planned behavior. But in exploratory studies on evidence utilization by health policymakers, the identified factors were only related to control behaviors. This suggests that the theoretical approach may be preferable to the exploratory approach in identifying the barriers and facilitators of a behavior.

Cross-Platform Mobile Application Development: A Pattern-Based Approach

Science.gov (United States)

2012-03-01

TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE Cross-Platform Mobile Application Development: A Pattern-Based Approach 5. FUNDING...for public release; distribution is unlimited CROSS-PLATFORM MOBILE APPLICATION DEVELOPMENT: A PATTERN-BASED APPROACH Christian G. Acord...occurring design problems. We then discuss common approaches to mobile development, including common aspects of mobile application development, including

Developments in holographic-based scanner designs

Science.gov (United States)

Rowe, David M.

1997-07-01

Holographic-based scanning systems have been used for years in the high resolution prepress markets where monochromatic lasers are generally utilized. However, until recently, due to the dispersive properties of holographic optical elements (HOEs), along with the high cost associated with recording 'master' HOEs, holographic scanners have not been able to penetrate major scanning markets such as the laser printer and digital copier markets, low to mid-range imagesetter markets, and the non-contact inspection scanner market. Each of these markets has developed cost effective laser diode based solutions using conventional scanning approaches such as polygon/f-theta lens combinations. In order to penetrate these markets, holographic-based systems must exhibit low cost and immunity to wavelength shifts associated with laser diodes. This paper describes recent developments in the design of holographic scanners in which multiple HOEs, each possessing optical power, are used in conjunction with one curved mirror to passively correct focal plane position errors and spot size changes caused by the wavelength instability of laser diodes. This paper also describes recent advancements in low cost production of high quality HOEs and curved mirrors. Together these developments allow holographic scanners to be economically competitive alternatives to conventional devices in every segment of the laser scanning industry.

2018-02-21T23:40:59Z https://www.ajol.info/index.php/all/oai oai:ojs ...

African Journals Online (AJOL)

article/102623 2018-02-21T23:40:59Z ujah:ART Grammatical Metaphor in SFL: A Rhetorical Resource for Academic Writing Ezeifeka, CR grammatical metaphor, nominalization, abstracts, information density, ideational metaphor, academic ...

Full-fledged temporal processing: bridging the gap between deep linguistic processing and temporal extraction

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Francisco Costa

2013-07-01

Full Text Available The full-fledged processing of temporal information presents specific challenges. These difficulties largely stem from the fact that the temporal meaning conveyed by grammatical means interacts with many extra-linguistic factors (world knowledge, causality, calendar systems, reasoning. This article proposes a novel approach to this problem, based on a hybrid strategy that explores the complementarity of the symbolic and probabilistic methods. A specialized temporal extraction system is combined with a deep linguistic processing grammar. The temporal extraction system extracts eventualities, times and dates mentioned in text, and also temporal relations between them, in line with the tasks of the recent TempEval challenges; and uses machine learning techniques to draw from different sources of information (grammatical and extra-grammatical even if it is not explicitly known how these combine to produce the final temporal meaning being expressed. In turn, the deep computational grammar delivers richer truth-conditional meaning representations of input sentences, which include a principled representation of temporal information, on which higher level tasks, including reasoning, can be based. These deep semantic representations are extended and improved according to the output of the aforementioned temporal extraction module. The prototype implemented shows performance results that increase the quality of the temporal meaning representations and are better than the performance of each of the two components in isolation.

Three-dimensional grammar in the brain: Dissociating the neural correlates of natural sign language and manually coded spoken language.

Science.gov (United States)

Jednoróg, Katarzyna; Bola, Łukasz; Mostowski, Piotr; Szwed, Marcin; Boguszewski, Paweł M; Marchewka, Artur; Rutkowski, Paweł

2015-05-01

In several countries natural sign languages were considered inadequate for education. Instead, new sign-supported systems were created, based on the belief that spoken/written language is grammatically superior. One such system called SJM (system językowo-migowy) preserves the grammatical and lexical structure of spoken Polish and since 1960s has been extensively employed in schools and on TV. Nevertheless, the Deaf community avoids using SJM for everyday communication, its preferred language being PJM (polski język migowy), a natural sign language, structurally and grammatically independent of spoken Polish and featuring classifier constructions (CCs). Here, for the first time, we compare, with fMRI method, the neural bases of natural vs. devised communication systems. Deaf signers were presented with three types of signed sentences (SJM and PJM with/without CCs). Consistent with previous findings, PJM with CCs compared to either SJM or PJM without CCs recruited the parietal lobes. The reverse comparison revealed activation in the anterior temporal lobes, suggesting increased semantic combinatory processes in lexical sign comprehension. Finally, PJM compared with SJM engaged left posterior superior temporal gyrus and anterior temporal lobe, areas crucial for sentence-level speech comprehension. We suggest that activity in these two areas reflects greater processing efficiency for naturally evolved sign language. Copyright © 2015 Elsevier Ltd. All rights reserved.

The use of conjunctions by children with typical language development.

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Glória, Yasmin Alves Leão; Hanauer, Letícia Pessota; Wiethan, Fernanda Marafiga; Nóro, Letícia Arruda; Mota, Helena Bolli

2016-07-04

To investigate the use of conjunctions in the spontaneous speech of three years old children with typical language development, who live in Santa Maria - RS. 45 children, aged 3:0;0 - 3:11;29 (years:months;days) from the database of the Center for the Study of Language and Speech (CELF) participated of this study. The spontaneous speech of each child was transcribed and followed by analysis of the samples to identify the types of conjunctions for each age group. The samples were statistically analyzed using the R software that allowed the evaluation of the number and type of conjunctions used in each age group by comparing them with each other. The data indicated that the higher the age of the child, the greater the number of types of conjunctions used by them. The comparison between age groups showed significant differences when comparing the average number of conjunctions per age group, as well as for additive conjunctions and subordinating conjunctions. At age of three the children begin to develop the grammatical use of conjunctions, early appearing additive, adversative and explanatory coordinating conjunctions, and at 3:6 they are able to use the most complex conjunctions, as subordinating conjunctions.

Economic development evaluation based on science and patents

Science.gov (United States)

Jokanović, Bojana; Lalic, Bojan; Milovančević, Miloš; Simeunović, Nenad; Marković, Dusan

2017-09-01

Economic development could be achieved through many factors. Science and technology factors could influence economic development drastically. Therefore the main aim in this study was to apply computational intelligence methodology, artificial neural network approach, for economic development estimation based on different science and technology factors. Since economic analyzing could be very challenging task because of high nonlinearity, in this study was applied computational intelligence methodology, artificial neural network approach, to estimate the economic development based on different science and technology factors. As economic development measure, gross domestic product (GDP) was used. As the science and technology factors, patents in different field were used. It was found that the patents in electrical engineering field have the highest influence on the economic development or the GDP.

Development of hydrazinium nitroformate based solid propellants

NARCIS (Netherlands)

Schöyer, H.F.R.; Schnorhk, A.J.; Korting, P.A.O.G.; Lit, P.J. van; Mul, J.M.; Gadiot, G.; Meulenbrugge, J.J.

1995-01-01

The development of new high-performance propellant combinations requires the establishment of safety and handling characteristics and thermodynamic decomposition and explosive properties. This paper addresses the early development phases of a new composite solid propellant based on HNF as oxidizer

COSINE software development based on code generation technology

International Nuclear Information System (INIS)

Ren Hao; Mo Wentao; Liu Shuo; Zhao Guang

2013-01-01

The code generation technology can significantly improve the quality and productivity of software development and reduce software development risk. At present, the code generator is usually based on UML model-driven technology, which can not satisfy the development demand of nuclear power calculation software. The feature of scientific computing program was analyzed and the FORTRAN code generator (FCG) based on C# was developed in this paper. FCG can generate module variable definition FORTRAN code automatically according to input metadata. FCG also can generate memory allocation interface for dynamic variables as well as data access interface. FCG was applied to the core and system integrated engine for design and analysis (COSINE) software development. The result shows that FCG can greatly improve the development efficiency of nuclear power calculation software, and reduce the defect rate of software development. (authors)

THE QUALITY OF ENGLISH TRANSLATION VERSION OF BILINGUAL BOOKS FOR PHYSICS AND SOCIAL SCIENCE

Directory of Open Access Journals (Sweden)

Djatmika .

2015-05-01

Full Text Available This article discusses the quality of English translation of the course books of Physics, Economics, and History for Junior High School students in Indonesia. The research which becomes the base for the article is qualitative, conducted on five English version texts of bilingual books for Junior High School students in Indonesia. It selected one chapter of each book and analyzed the quality of its text structure as well as its text texture. The data were in the forms of discourse units and analyzed on the quality of the text structure and aspects of grammar quality such as the grammatical construction of the clauses and the lexical choices of the texts. In addition, it obtained data related to the readability of the texts from twenty students who were selected randomly. The results show that all of the English texts have good quality in their text structure. However, the grammar and choice of words show a number of weaknesses in each text. Text improvement should consider English grammatical rules and systems and Indonesian language interference for English grammatical constructions, word choice and technical terms.

Die kausalen Verknüpfungsmittel des Deutschen und des Italienischen. Eine kontrastive Beschreibung unter formalem und funktionalem Aspekt

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Ballestracci, Sabrina

2011-01-01

Full Text Available This paper is a contrastive description of the causal grammatical structures mentioned in five grammar books of German and four grammar books of Italian. The study is inspired by the results of a previous empirical research upon the causal connectors denn, weil, da in German and perché, poiché, siccome in Italian, which has demonstrated that there are many similarities, but without any complete correspondence between the analyzed German and Italian grammatical structures. The purpose of this work is to verify if this thesis holds true not only for a limited number of connectors, but also for the whole system of German and Italian causal structures. The study is based upon a broad concept of causality, seen as the question about "why and with which purpose do events und states happen and verify". It focuses not only on the grammatical structures which are traditionally defined causal, but also on final and conditional structures. The results of the research are summarized at the end of the paper with the expectation that they will be helpful to the didactic transmission of the German causal structures with Italian learners.

An Investigation of the Role of Explicit and Implicit Instruction in Second Language Acquisition: A Case of English Embedded Question

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Manoochehr Jafarigohar

2015-05-01

Full Text Available The present study examined the facilitative effects of three types of input-based (explicit and implicit instruction on the intake and acquisition of the English embedded questions. The participants were 105 Iranian EFL learners from four intact classes who were randomly assigned to three treatment groups of processing instruction (PI, consciousness-raising tasks (C-R, textual input enhancement (TE, and one control group (CO. A quasi-experimental design with a pretest-treatment-posttest (immediate and delayed sequence was used. Assessment consisted of a grammar knowledge test which included interpretation and production tasks at sentence level and a timed grammaticality judgment test. The results of data analysis indicated that all treatment groups performed significantly better than the control group on the interpretation tests over time and the treatments were also effective in improving the intake of the target structure measured through grammaticality judgment test. Moreover, all types of instruction were effective in improving the learners’ production tests except the TE. Since PI was superior to other groups in all of the tests one reasonable pedagogical implication is that explicit instruction is a more effective technique in helping EFL learners to acquire target grammatical forms.

L'inglese per gli italiani; un corso programmato autodidattico realizzato dalla Britannica. Laboratorio Linguistico Individuale Anglotutor [English for Italians; A Self-Instructional Programmed Course developed by Encyclopaedia Britannica].

Science.gov (United States)

Encyclopaedia Britannica, Inc., Chicago, IL.

This eight-volume audiolingual course in programmed English for Italian students appears with instructions and grammatical explanations in Italian and numerous illustrations. Special attention is given to contrastive pronunciation problems. The materials, intended for use on the beginning level, are accompanied by tapes. (AMM)

Aligning English grammar testing with European language standards

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Bodrič Radmila

2015-01-01

Full Text Available In recent years, foreign language testing has gained in significance with the advent of The Common European Framework of Reference for Languages (2001 (CEFR, a European language document which set comparable standards for learning, teaching and assessing foreign languages. The CEFR was used to set the research aim of this paper - testing grammar at level B2. The main aim of the research was to determine grammatical competence at level B2 and additional aims included: (a determining which particular areas of grammar need to be learned by students at level B2, (b formulating grammatical descriptors for each individual area of grammar, (c determining the test’s threshold level which would fulfil the criteria for grammatical competence at level B2, and (d determining the extent to which students have mastered the given areas. The pre-testing was followed by the main testing on the sample of 164 students in two secondary schools. The results indicated that the quantity and quality of grammatical competence was lower than expected: 47% of the population failed to fulfil the basic level of grammatical competence. The causes may be attributed to the factors of a subjective and objective nature. Level B2 is demanding qualitatively as well as quantitatively, regarding both the formal and the functional complexity and scope of language use, which requires intensive language production, high levels of motivation and sound working habits in order to master the given grammatical structures.

Russian naval bases due commercial development

International Nuclear Information System (INIS)

Anon.

1992-01-01

Tecnogrid Group, New York, has signed a joint venture with the Russian Navy for commercial development of a wide range of sea dn land based assets owned by the former Soviet Navy. This paper reports that among other things, the venture aims for projects that will allow greater volumes of oil exports by revamping several naval bases. Tecnogrid's partner in the joint venture is AO Navicon, A Russian stock holding company that is the commercial arm of the Navy. Navicon has the sole right to commercially develop and deploy the Navy's assets. The Navy can no longer depend on the state for support, and Adm. Ig. Malhonin. With that in mind, the Navy is looking to become the leading force in moving toward a free market economy. Mahonin is Russia's second ranking naval official

76 FR 34815 - Wyoming Regulatory Program

Science.gov (United States)

2011-06-14

... Revegetation Success Standards listed by post-mine land use categories. Wyoming also proposed to combine the... document. B. Minor Wording, Editorial, Punctuation, Grammatical, and Recodification Changes to Previously Approved Regulations Wyoming proposed minor wording, editorial, punctuation, grammatical, and...

Developmental, Component-Based Model of Reading Fluency: An Investigation of Predictors of Word-Reading Fluency, Text-Reading Fluency, and Reading Comprehension.

Science.gov (United States)

Kim, Young-Suk Grace

2015-01-01

The primary goal was to expand our understanding of text reading fluency (efficiency or automaticity)-how its relation to other constructs (e.g., word reading fluency and reading comprehension) changes over time and how it is different from word reading fluency and reading comprehension. We examined (1) developmentally changing relations among word reading fluency, listening comprehension, text reading fluency, and reading comprehension; (2) the relation of reading comprehension to text reading fluency; (3) unique emergent literacy predictors (i.e., phonological awareness, orthographic awareness, morphological awareness, letter name knowledge, vocabulary) of text reading fluency vs. word reading fluency; and (4) unique language and cognitive predictors (e.g., vocabulary, grammatical knowledge, theory of mind) of text reading fluency vs. reading comprehension. These questions were addressed using longitudinal data (two timepoints; Mean age = 5;24 & 6;08) from Korean-speaking children ( N = 143). Results showed that listening comprehension was related to text reading fluency at time 2, but not at time 1. At both times text reading fluency was related to reading comprehension, and reading comprehension was related to text reading fluency over and above word reading fluency and listening comprehension. Orthographic awareness was related to text reading fluency over and above other emergent literacy skills and word reading fluency. Vocabulary and grammatical knowledge were independently related to text reading fluency and reading comprehension whereas theory of mind was related to reading comprehension, but not text reading fluency. These results reveal developmental nature of relations and mechanism of text reading fluency in reading development.

What do animals learn in artificial grammar studies?

Science.gov (United States)

Beckers, Gabriël J L; Berwick, Robert C; Okanoya, Kazuo; Bolhuis, Johan J

2017-10-01

Artificial grammar learning is a popular paradigm to study syntactic ability in nonhuman animals. Subjects are first trained to recognize strings of tokens that are sequenced according to grammatical rules. Next, to test if recognition depends on grammaticality, subjects are presented with grammar-consistent and grammar-violating test strings, which they should discriminate between. However, simpler cues may underlie discrimination if they are available. Here, we review stimulus design in a sample of studies that use particular sounds as tokens, and that claim or suggest their results demonstrate a form of sequence rule learning. To assess the extent of acoustic similarity between training and test strings, we use four simple measures corresponding to cues that are likely salient. All stimulus sets contain biases in similarity measures such that grammatical test stimuli resemble training stimuli acoustically more than do non-grammatical test stimuli. These biases may contribute to response behaviour, reducing the strength of grammatical explanations. We conclude that acoustic confounds are a blind spot in artificial grammar learning studies in nonhuman animals. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Lexical Resources and Their Application.

Science.gov (United States)

Gellerstam, Martin

This paper discusses computer-based resources for lexical data and their uses. First, the kinds of lexical data available are described, including those related to form (spelling, pronunciation, inflection, word class), meaning (definition/equivalent, synonyms/antonyms/hyperonyms, thesaurus classification), context (grammatical collocations,…

Development and energization of IOT based RF amplifier

International Nuclear Information System (INIS)

Mandal, A.; Som, S.; Raj, P.R.; Manna, S.K.; Ghosh, S.; Seth, S.; Thakurta, S.; Thakur, S.K.; Saha, S.; Panda, U.S.

2013-01-01

A 704 MHz IOT based CW RF amplifier has been developed in VECC. It can also be used with proper tuning to power cavity modules operating at 650 MHz in high energy high intensity proton linear accelerator proposed to be built for ADSS/SNS programme in India and Project-X at Fermilab, USA. This IOT based amplifier provides up to 60 kW continuous wave RF power at 700 MHz. It required various power supplies, LCW cooling and forced air cooling for its operation. The auxiliary power supplies like Grid, Filament and Ion-pump, are floated and mounted on an isolated frame, i.e., HV deck. The mains inputs are electrically isolated by means of isolation transformer. Also, a Programmable Logic Controller (PLC) based interlocks along with high voltage collector power supply has been designed and developed for the safe operation of the RF amplifier. This paper discusses about various developments and energization of the IOT based RF amplifier with high power dummy load. (author)

On the co-variation between form and function of adnominal possessive modifiers in Dutch and English

DEFF Research Database (Denmark)

Rijkhoff, Jan

2009-01-01

in the noun phrase (section 3); a tentative explanation is given in section 4. The more general point this paper wants to make is that functional modifier categories like CLASSIFYING MODIFIER or QUALIFYING MODIFIER can be characterized in grammatical terms and, furthermore, that important grammatical...... that the remarkable variation in the grammatical properties of this possessive construction directly correlates with the kind of modifier function it has in the noun phrase. It is first shown that lexical possessive modifiers with van ‘of’ (“adnominal possessives” for short) are used to express most of the modifier...... functions recognized in a semantic, five-layered model of the noun phrase (section 2). I will then argue that the values for certain grammatical parameters (here subsumed under the labels MODIFICATION, PREDICATION, REFERENCE) correlate with the kind of modifier function the adnominal possessive has...

Challenges in the development of market-based pipeline investments

International Nuclear Information System (INIS)

Von Bassenheim, G.; Mohitpour, M.; Klaudt, D.; Jenkins, A.

2000-01-01

The challenges, risks and uncertainties that the natural gas industry faces in developing market-based pipeline projects were discussed. Market-based pipeline investments are fundamentally different from user-driven projects. Market-based projected involve finding enough energy users and linking them with a pipeline infrastructure to viable supplies of natural gas. Each unique project is developed individually and requires a strong corporate vision and support before it can be successfully implemented. The three phases of a pipeline investment include the business development phase, the project development phase, and the implementation/operations phase. Market-based companies will need a clear vision for long-term goals and the desire to succeed. The company will have to prepare a detailed strategy and policies that clearly define geographic areas of operations, risk tolerance, availability of capital and expected project performance. 3 refs., 3 tabs., 2 figs

Grammar in 3D: on linguistic theory design

NARCIS (Netherlands)

Contreras García, L.

2013-01-01

Each model of grammar represents linguistic phenomena differently. The main architectural tenets of a grammatical framework determine whether it makes use of devices such as mismatches, empty categories or derivation. This study develops a metatheoretical methodology for the assessment of and

Waterproof Fire Stations

DEFF Research Database (Denmark)

Stjernfelt, Frederik; Bundgaard, Peer; Østergaard, Svend

2006-01-01

The paper develops a characterization of nominal compounds. The analysis is carried out on frame-schematic and construction-grammatical grounds.  It rests on assumptions about cognitive processing long since known within cognitive linguistics, but it criticizes certain linguistic applications of ...

Sensitivity to subject-verb agreement in spoken language in children with developmental dyslexia

NARCIS (Netherlands)

Rispens, J; Roeleven, S; Koster, C

The principle aim of this paper was to investigate sensitivity to subject-verb agreement morphology in children with developmental dyslexia. An auditory grammaticality judgement task was used to compare morphosyntactic abilities of primary school dyslexic children relative to normally developing

Harbourscape Aalborg - Design Based Methods in Waterfront Development

DEFF Research Database (Denmark)

Kiib, Hans

2012-01-01

How can city planners and developers gain knowledge and develop new sustainable concepts for water front developments? The waterfront is far too often threatened by new privatisation, lack of public access and bad architecture. And in a time where low growth rates and crises in the building...... industry is leaving great parts of the harbour as urban voids planners are in search of new tools for bridging the time gap until new projects can be a reality. This chapter presents the development of waterfront regeneration concepts that resulted from design based workshops, Harbourscape Aalborg in 2005...... and Performative Architecture Workshop in 2008, and evaluates the method and the thinking behind this. The design workshops provide different design-based development methods which can be tested with the purpose of developing new concepts for the relationship between the city and its harbour, and in addition...

A Task-Based Approach to Materials Development

Science.gov (United States)

Nunan, David

2010-01-01

The purpose of this chapter is to present a task-based approach to materials development. In the first part of the chapter, I sketch out the evolution of task based language teaching, drawing on a distinction between synthetic and analytical approaches to syllabus design first articulated by Wilkins (1976).

Strategy community development based on local resources

Science.gov (United States)

Meirinawati; Prabawati, I.; Pradana, G. W.

2018-01-01

The problem of progressing regions is not far from economic problems and is often caused by the inability of the regions in response to changes in economic conditions that occur, so the need for community development programs implemented to solve various problems. Improved community effort required with the real conditions and needs of each region. Community development based on local resources process is very important, because it is an increase in human resource capability in the optimal utilization of local resource potential. In this case a strategy is needed in community development based on local resources. The community development strategy are as follows:(1) “Eight Line Equalization Plus” which explains the urgency of rural industrialization, (2) the construction of the village will be more successful when combining strategies are tailored to regional conditions, (3) the escort are positioning themselves as the Planner, supervisor, information giver, motivator, facilitator, connecting at once evaluators.

Process-Based Quality (PBQ) Tools Development

Energy Technology Data Exchange (ETDEWEB)

Cummins, J.L.

2001-12-03

The objective of this effort is to benchmark the development of process-based quality tools for application in CAD (computer-aided design) model-based applications. The processes of interest are design, manufacturing, and quality process applications. A study was commissioned addressing the impact, current technologies, and known problem areas in application of 3D MCAD (3-dimensional mechanical computer-aided design) models and model integrity on downstream manufacturing and quality processes. The downstream manufacturing and product quality processes are profoundly influenced and dependent on model quality and modeling process integrity. The goal is to illustrate and expedite the modeling and downstream model-based technologies for available or conceptual methods and tools to achieve maximum economic advantage and advance process-based quality concepts.

Teaching the English active and passive voice with the help of cognitive grammar: An empirical study

Directory of Open Access Journals (Sweden)

Jakub Bielak

2013-10-01

Full Text Available Functionally-oriented linguistic theories, such as cognitive grammar (CG, offer nuanced descriptions of the meanings and uses of grammatical features. A simplified characterization of the semantics of the English active and passive voice grounded in CG terms and based on the reference point model is presented, as it is the basis of the instructional treatment offered to one of the groups in the quasiexperimental study reported in the paper. The study compares the effects of feature- focused grammatical instruction covering the form and meaning/use of the English voices based on CG with those of teaching based on standard pedagogical grammar rules. The results point to relatively high effectiveness of both instructional options in fostering the use of the target structures in both more controlled and more spontaneous performance, with traditional instruction being more successful than that based on CG with respect to the latter. A possible explanation of this superiority is that the subset of the participants (n = 27 exposed to the traditional explanations found them simple and easy to apply, contrary to the situation in the other group.

Grammaticalization and Semantic Maps: Evidence from Artificial Language

Directory of Open Access Journals (Sweden)

Remi van Trijp

2010-01-01

Full Text Available Semantic maps have offered linguists an appealing and empirically rooted methodology for describing recurrent structural patterns in language development and the multifunctionality of grammatical categories. Although some researchers argue that semantic maps are universal and given, others provide evidence that there are no fixed or universal maps. This paper takes the position that semantic maps are a useful way to visualize the grammatical evolution of a language (particularly the evolution of semantic structuring but that this grammatical evolution is a consequence of distributed processes whereby language users shape and reshape their language. So it is a challenge to find out what these processes are and whether they indeed generate the kind of semantic maps observed for human languages. This work takes a design stance towards the question of the emergence of linguistic structure and investigates how grammar can be formed in populations of autonomous artificial ?agents? that play ?language games? with each other about situations they perceive through a sensori-motor embodiment. The experiments reported here investigate whether semantic maps for case markers could emerge through grammaticalization processes without the need for a universal conceptual space.

Geothermal energy in Alaska: site data base and development status

Energy Technology Data Exchange (ETDEWEB)

Markle, D.R.

1979-04-01

The various factors affecting geothermal resource development are summarized for Alaska including: resource data base, geological description, reservoir characteristics, environmental character, base and development status, institutional factors, economics, population and market, and development potential. (MHR)

The Influence of a Policy Document in the Practice of Intersectorial Collaboration in Danish Health Care

DEFF Research Database (Denmark)

Andersen, Anne Bendix; Beedholm, Kirsten; Kolbæk, Raymond

. The linguistic analysis of grammatical features present in the document enabled us to demonstrate how the authors of Health Agreements apply governing technologies to control the delivery of intersectorial health care in Denmark. Furthermore, the findings showed how this policy document, through its use......Background Policy documents are powerful actors in health care, and they play a significant role because they produce certain discursive and non-discursive conditions for intersectorial collaboration. Central documents in Denmark are the Health Agreements. These policy documents set out...... assess a policy document. Method A critical discourse analysis based on a three-dimensional model. Findings Our analysis showed how wordings and grammatical features create and maintain certain perceptions or common-sense understandings of actors, responsibilities, and tasks in health care...

[Language observation protocol for teachers in pre-school education. Effectiveness in the detection of semantic and morphosyntactic difficulties].

Science.gov (United States)

Ygual-Fernández, Amparo; Cervera-Merida, José F; Baixauli-Fortea, Inmaculada; Meliá-De Alba, Amanda

2011-03-01

A number of studies have shown that teachers are capable of recognising pupils with language difficulties if they have suitable guidelines or guidance. To determine the effectiveness of an observation-based protocol for pre-school education teachers in the detection of phonetic-phonological, semantic and morphosyntactic difficulties. The sample consisted of 175 children from public and state-subsidised schools in Valencia and its surrounding province, together with their teachers. The children were aged between 3 years and 6 months and 5 years and 11 months. The protocol that was used asks for information about pronunciation skills (intelligibility, articulation), conversational skills (with adults, with peers), literal understanding of sentences, grammatical precision, expression through discourse, lexical knowledge and semantics. There was a significant correlation between the teachers' observations and the criterion scores on intelligibility, literal understanding of sentences, grammatical expression and lexical richness, but not in the observations concerning articulation and verbal reasoning, which were more difficult for the teachers to judge. In general, the observation protocol proved to be effective, it guided the teachers in their observations and it asked them suitable questions about linguistic data that were relevant to the determination of difficulties in language development. The use of this protocol can be an effective strategy for collecting information for use by speech therapists and school psychologists in the early detection of children with language development problems.

Developing context sensitive BIM based applications

NARCIS (Netherlands)

Hartmann, Timo; Underwood, J.; Isikdag, U.

2010-01-01

Current Building Information Model (BIM) based applications do not integrate well with the varying and frequently changing work processes of Architectural, Engineering, and Construction (AEC) professionals. One cause for this problem is that traditionally software developers apply software design

Grammar Clinical Marker Yields Substantial Heritability for Language Impairments in 16-Year-Old Twins.

Science.gov (United States)

Dale, Philip S; Rice, Mabel L; Rimfeld, Kaili; Hayiou-Thomas, Marianna E

2018-01-22

There is a need for well-defined language phenotypes suitable for adolescents in twin studies and other large-scale research projects. Rice, Hoffman, and Wexler (2009) have developed a grammatical judgment measure as a clinical marker of language impairment, which has an extended developmental range to adolescence. We conducted the first twin analysis, along with associated phenotypic analyses of validity, of an abridged, 20-item version of this grammatical judgment measure (GJ-20), based on telephone administration using prerecorded stimuli to 405 pairs of 16-year-olds (148 monozygotic and 257 dizygotic) drawn from the Twins Early Development Study (Haworth, Davis, & Plomin, 2012). The distribution of scores is markedly skewed negatively, as expected for a potential clinical marker. Low performance on GJ-20 is associated with lower maternal education, reported learning disability (age 7 years), and low scores on language tests administered via the Twins Early Development Study (age 16 years) as well as General Certificate of Secondary Education English and Math examination performance (age 16 years). Liability threshold estimates for the genetic influence on low performance on GJ-20 are substantial, ranging from 36% with a lowest 10% criterion to 74% for a lowest 5% criterion. The heritability of GJ-20 scores, especially at more extreme cutoffs, along with the score distribution and association with other indicators of language impairments, provides additional evidence for the potential value of this measure as a clinical marker of specific language impairment.

Towards an MDA-based development methodology for distributed applications

NARCIS (Netherlands)

van Sinderen, Marten J.; Gavras, A.; Belaunde, M.; Ferreira Pires, Luis; Andrade Almeida, João

2004-01-01

This paper proposes a development methodology for distributed applications based on the principles and concepts of the Model-Driven Architecture (MDA). The paper identifies phases and activities of an MDA-based development trajectory, and defines the roles and products of each activity in accordance

Development of Software for dose Records Data Base Access

International Nuclear Information System (INIS)

Amaro, M.

1990-01-01

The CIEMAT personal dose records are computerized in a Dosimetric Data Base whose primary purpose was the individual dose follow-up control and the data handling for epidemiological studies. Within the Data Base management scheme, software development to allow searching of individual dose records by external authorised users was undertaken. The report describes the software developed to allow authorised persons to visualize on screen a summary of the individual dose records from workers included in the Data Base. The report includes the User Guide for the authorised list of users and listings of codes and subroutines developed. (Author) 2 refs

An Investigation to Validate the Grammar and Phonology Screening (GAPS) Test to Identify Children with Specific Language Impairment

Science.gov (United States)

van der Lely, Heather K. J.; Payne, Elisabeth; McClelland, Alastair

2011-01-01

Background The extraordinarily high incidence of grammatical language impairments in developmental disorders suggests that this uniquely human cognitive function is “fragile”. Yet our understanding of the neurobiology of grammatical impairments is limited. Furthermore, there is no “gold-standard” to identify grammatical impairments and routine screening is not undertaken. An accurate screening test to identify grammatical abilities would serve the research, health and education communities, further our understanding of developmental disorders, and identify children who need remediation, many of whom are currently un-diagnosed. A potential realistic screening tool that could be widely administered is the Grammar and Phonology Screening (GAPS) test – a 10 minute test that can be administered by professionals and non-professionals alike. Here we provide a further step in evaluating the validity and accuracy (sensitivity and specificity) of the GAPS test in identifying children who have Specific Language Impairment (SLI). Methods and Findings We tested three groups of children; two groups aged 3;6–6:6, a typically developing (n = 30) group, and a group diagnosed with SLI: (n = 11) (Young (Y)-SLI), and a further group aged 6;9–8;11 with SLI (Older (O)-SLI) (n = 10) who were above the test age norms. We employed a battery of language assessments including the GAPS test to assess the children's language abilities. For Y-SLI children, analyses revealed a sensitivity and specificity at the 5th and 10th percentile of 1.00 and 0.98, respectively, and for O-SLI children at the 10th and 15th percentile .83 and .90, respectively. Conclusions The findings reveal that the GAPS is highly accurate in identifying impaired vs. non-impaired children up to 6;8 years, and has moderate-to-high accuracy up to 9 years. The results indicate that GAPS is a realistic tool for the early identification of grammatical abilities and impairment in young children. A larger

New Developments of Ti-Based Alloys for Biomedical Applications

Science.gov (United States)

Li, Yuhua; Yang, Chao; Zhao, Haidong; Qu, Shengguan; Li, Xiaoqiang; Li, Yuanyuan

2014-01-01

Ti-based alloys are finding ever-increasing applications in biomaterials due to their excellent mechanical, physical and biological performance. Nowdays, low modulus β-type Ti-based alloys are still being developed. Meanwhile, porous Ti-based alloys are being developed as an alternative orthopedic implant material, as they can provide good biological fixation through bone tissue ingrowth into the porous network. This paper focuses on recent developments of biomedical Ti-based alloys. It can be divided into four main sections. The first section focuses on the fundamental requirements titanium biomaterial should fulfill and its market and application prospects. This section is followed by discussing basic phases, alloying elements and mechanical properties of low modulus β-type Ti-based alloys. Thermal treatment, grain size, texture and properties in Ti-based alloys and their limitations are dicussed in the third section. Finally, the fourth section reviews the influence of microstructural configurations on mechanical properties of porous Ti-based alloys and all known methods for fabricating porous Ti-based alloys. This section also reviews prospects and challenges of porous Ti-based alloys, emphasizing their current status, future opportunities and obstacles for expanded applications. Overall, efforts have been made to reveal the latest scenario of bulk and porous Ti-based materials for biomedical applications. PMID:28788539

Modal Auxiliary Verbs in Prescribed Malaysian English Textbooks

Science.gov (United States)

Mukundan, Jayakaran; Khojasteh, Laleh

2011-01-01

The use of corpus-based findings in order to inform L2 teaching materials have been emphasized by many researchers owing to the fact that the studies of authentic texts have revealed some inconsistencies between the use of grammatical structures in corpora, and those found in language textbooks that are based purely on hunch. Therefore, by…

76 FR 76104 - Arkansas Regulatory Program and Abandoned Mine Land Reclamation Plan

Science.gov (United States)

2011-12-06

... of their regulatory program and abandoned mine land plan, make grammatical changes, correct..., make grammatical changes, correct punctuation, revise dates, and add citations. The Arkansas... SPECIAL CATEGORIES OF MINING 785.14, 785.16, 785.18, and 785.25 Mountaintop Removal Mining; Permits...

A purple giraffe is faster than a purple elephant: Inconsistent phonology affects determiner selection in English

NARCIS (Netherlands)

Spalek, K.; Bock, K.; Schriefers, H.J.

2010-01-01

The form of a determiner is dependent on different contextual factors: in some languages grammatical number and grammatical gender determine the choice of a determiner variant. In other languages, the phonological onset of the element immediately following the determiner affects selection, too.

Kan grammatiske konstruktioner have semantisk prosodi?

DEFF Research Database (Denmark)

Jensen, Kim Ebensgaard

2017-01-01

Drawing on a soft interpretation of the construction-grammatical notion of the lexicon-syntax continuum, this paper explores whether grammatical constructions can be said to display patterns of semantic prosody and discusses ways in which constructional semantic prosody as a theoretical construct...

The METAFRONT System

DEFF Research Database (Denmark)

Brabrand, Claus; Schwartzbach, Michael Ignatieff; Vangaard, Mads

2003-01-01

We present the metafront tool for specifying flexible, safe, and efficient syntactic transformations between languages defined by context-free grammars. The transformations are guaranteed to terminate and to map grammatically legal input to grammatically legal output. We rely on a novel parser al...

Auditory and verbal memory predictors of spoken language skills in children with cochlear implants

NARCIS (Netherlands)

Hoog, B.E. de; Langereis, M.C.; Weerdenburg, M. van; Keuning, J.; Knoors, H.; Verhoeven, L.

2016-01-01

BACKGROUND: Large variability in individual spoken language outcomes remains a persistent finding in the group of children with cochlear implants (CIs), particularly in their grammatical development. AIMS: In the present study, we examined the extent of delay in lexical and morphosyntactic spoken

Auditory and verbal memory predictors of spoken language skills in children with cochlear implants

NARCIS (Netherlands)

Hoog, B.E. de; Langereis, M.C.; Weerdenburg, M.W.C. van; Keuning, J.; Knoors, H.E.T.; Verhoeven, L.T.W.

2016-01-01

Background: Large variability in individual spoken language outcomes remains a persistent finding in the group of children with cochlear implants (CIs), particularly in their grammatical development. Aims: In the present study, we examined the extent of delay in lexical and morphosyntactic spoken

Internal and external factors in child second language acquisition: introduction

NARCIS (Netherlands)

Unsworth, S.; Hulk, A.; Marinis, T.

2011-01-01

An introduction to the journal is presented in which the editor discusses various articles published within the issue including one on morphosyntactic development and vocabulary, one on acquisition of grammatical gender, and one on the importance of the low proficiency in immigrant families..

Processing Instruction: A review of issues

Directory of Open Access Journals (Sweden)

Muhlisin Rasuki

2017-07-01

Full Text Available This paper provides a critical review of Processing Instruction (PI. This type of instructional option was specifically designed to help second/foreign language (L2 learners grasp meaning manifested in the use of particular grammatical forms in a target language effectively through the provision of input. In this way, PI attempts to help learners develop grammatical competence in a target language in ways that foster their comprehension and production skills. The paper starts with outlining main characteristics of PI which distinguish it from other types of L2 grammar instruction. Then, a large body of research attempting to investigate the relative efficacy of PI is scrutinized. The paper concludes with a number of important issues that future studies on PI need to address.

Development of a Novel Alginate-Based Pleural Sealant

Science.gov (United States)

2016-07-01

thoracotomy is performed on a anesthetized ventilated live rat (a), an incision is made to induce pleural air leak (b), and sealant material [ liquid ...AWARD NUMBER: W81XWH-15-1-0107 TITLE: Development of a Novel Alginate-Based Pleural Sealant PRINCIPAL INVESTIGATOR: Daniel J. Weiss MD PhD...SUBTITLE Development of a Novel Alginate-Based Pleural Sealant 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-15-1-0107 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR

Deriving and Interpreting Ka(karimusubi in Premodern Japanese

Directory of Open Access Journals (Sweden)

Moreno MITROVIĆ

2015-02-01

Full Text Available This paper provides a new syntax and semantics for kakarimusubi (KM, a focus construction prominent in the grammar of Old Japanese (OJ and Early Middle (Classical Japanese (CJ, which diachronically developed into the interrogative construction in Modern Japanese (MdJ headed by the ka particle. Adopting Chierchia & Caponigro’s (2013 novel analysis of Free Relatives (FRs as embedded interrogatives, an FR-based analysis of KM is proposed so as to obtain a compositional semantic analysis of this focus construction as well as an account of the adnominal marking of the presuppositional musubi component of this grammatical construction.

77 FR 55430 - Arkansas Regulatory Program and Abandoned Mine Land Reclamation Plan

Science.gov (United States)

2012-09-10

... of its regulatory program and abandoned mine land reclamation plan, make grammatical changes, correct... portions of its regulatory program and abandoned mine land reclamation plan, make grammatical changes... Streams. PART 785--REQUIREMENTS FOR PERMITS FOR SPECIAL CATEGORIES OF MINING 785.13, 785.14, 785.15...

Rhetorical Effects of Grammar

NARCIS (Netherlands)

Leeuwen, van M.

2012-01-01

In the analysis of political discourse, relatively sparse attention is paid to grammatical phenomena. As far as grammatical phenomena are analyzed, the focus is generally on linguistic means that can be used to hide agency, like nominalization and passivization, or on transitivity analysis. In this

The retrieval and inflection of verbs in the spontaneous speech of fluent aphasic speakers

NARCIS (Netherlands)

Bastiaanse, Y.R.M.

Fluent aphasia of the anomic and Wernicke's type is characterized by word retrieval difficulties. However, in fluent aphasic speech, grammatical deviations have been observed as well. There is debate as to whether these grammatical problems are caused by the word retrieval deficit, by an additional

Cognitive components underpinning the development of model-based learning.

Science.gov (United States)

Potter, Tracey C S; Bryce, Nessa V; Hartley, Catherine A

2017-06-01

Reinforcement learning theory distinguishes "model-free" learning, which fosters reflexive repetition of previously rewarded actions, from "model-based" learning, which recruits a mental model of the environment to flexibly select goal-directed actions. Whereas model-free learning is evident across development, recruitment of model-based learning appears to increase with age. However, the cognitive processes underlying the development of model-based learning remain poorly characterized. Here, we examined whether age-related differences in cognitive processes underlying the construction and flexible recruitment of mental models predict developmental increases in model-based choice. In a cohort of participants aged 9-25, we examined whether the abilities to infer sequential regularities in the environment ("statistical learning"), maintain information in an active state ("working memory") and integrate distant concepts to solve problems ("fluid reasoning") predicted age-related improvements in model-based choice. We found that age-related improvements in statistical learning performance did not mediate the relationship between age and model-based choice. Ceiling performance on our working memory assay prevented examination of its contribution to model-based learning. However, age-related improvements in fluid reasoning statistically mediated the developmental increase in the recruitment of a model-based strategy. These findings suggest that gradual development of fluid reasoning may be a critical component process underlying the emergence of model-based learning. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Effects of Comprehension and Production-Based Tasks on Learning Morphosyntax by University EFL Students

Directory of Open Access Journals (Sweden)

Nasser Gardaoui

2016-06-01

Full Text Available This article presents the results of an experimental study investigating the differential effects of two grammar-teaching options on learning tense and grammatical aspect. The treatment conditions were implemented with young adult Algerian EFL learners in two first-semester classes at the university level.The first group was given comprehension practice only. The second group was given both comprehension and production practice.Descriptive statistics indicated that the second group outperformed the first group. However, the statistical analysis (Anova revealed that the instructional effect did not amount to statistically significant learning gains. Pedagogically, the results of the study seem to support the use of output practice as well as input-based practice in the classroom. It is necessary to carry out research on other aspects of language in other similar contexts in order to know which activities of comprehension or production are most effective.

Specific Language Impairment - Evidence for the division of labor and the interaction between grammar and pragmatics

NARCIS (Netherlands)

Schaeffer, J.

2012-01-01

This study analyzes grammatical and pragmatic data of English and Dutch acquiring children with SLI, and compares them to the language of typically developing children, in order to gain more insight in the organization of language, in particular, the dissociation and interaction of grammar and

Error correction in english teaching

OpenAIRE

Козелецька, І.С.

2013-01-01

There are two different ways to develop competence in a language: language acquisition and language learning. Language acquisition is a subconscious process not unlike the way a child learns language. Language acquirers are not consciously aware of the grammatical rules of the language, but

Extracting the Discussion Structure in Comments on News-Articles

NARCIS (Netherlands)

Schuth, A.; Marx, M.; de Rijke, M.

2007-01-01

Several on-line daily newspapers offer readers the opportunity to directly comment on articles. In the Netherlands this feature is used quite often and the quality (grammatically and content-wise) is surprisingly high. We develop techniques to collect, store, enrichand analyze these comments. After

Development and Construction of the Multimedia Web-Based Courses Based on ASP

Science.gov (United States)

Wang, Yu; Liu, Jianbo

2011-01-01

With the quick development of internet and computer technology, more and more information acquirers begin to more depend on the network, and for the transmission route of knowledge, the advantageous state of web-based courses becomes more and more obvious. The support of modern education technology for the web-based courses would gradually replace…

Agile Service Development: A Rule-Based Method Engineering Approach

NARCIS (Netherlands)

dr. Martijn Zoet; Stijn Hoppenbrouwers; Inge van de Weerd; Johan Versendaal

2011-01-01

Agile software development has evolved into an increasingly mature software development approach and has been applied successfully in many software vendors’ development departments. In this position paper, we address the broader agile service development. Based on method engineering principles we

78 FR 28671 - Self-Regulatory Organizations; Chicago Stock Exchange, Inc.; Notice of Filing and Immediate...

Science.gov (United States)

2013-05-15

... Exchange also proposes to make corresponding grammatical amendments and technical amendments to improve... categories, as proposed paragraphs (a)-(g): (a) General Order Types; (b) Order Execution Modifiers; (c) Order... grammatical amendments. The purpose of this amendment is to clarify that an order execution modifier is not a...

Beyond meaning in dictionaries: Teaching Ndebele grammar using ...

African Journals Online (AJOL)

The author argues that the provision of grammatical information in Isichazamazwi SesiNdebele, a monolingual general-purpose dictionary, was a well-advised lexicographic procedure on the part of its editors. There being no comprehensive grammar textbook in Ndebele, the dictionary may be used in the grammatical ...

THE ONTOGENESIS OF SPEECH DEVELOPMENT

Directory of Open Access Journals (Sweden)

T. E. Braudo

2017-01-01

Full Text Available The purpose of this article is to acquaint the specialists, working with children having developmental disorders, with age-related norms for speech development. Many well-known linguists and psychologists studied speech ontogenesis (logogenesis. Speech is a higher mental function, which integrates many functional systems. Speech development in infants during the first months after birth is ensured by the innate hearing and emerging ability to fix the gaze on the face of an adult. Innate emotional reactions are also being developed during this period, turning into nonverbal forms of communication. At about 6 months a baby starts to pronounce some syllables; at 7–9 months – repeats various sounds combinations, pronounced by adults. At 10–11 months a baby begins to react on the words, referred to him/her. The first words usually appear at an age of 1 year; this is the start of the stage of active speech development. At this time it is acceptable, if a child confuses or rearranges sounds, distorts or misses them. By the age of 1.5 years a child begins to understand abstract explanations of adults. Significant vocabulary enlargement occurs between 2 and 3 years; grammatical structures of the language are being formed during this period (a child starts to use phrases and sentences. Preschool age (3–7 y. o. is characterized by incorrect, but steadily improving pronunciation of sounds and phonemic perception. The vocabulary increases; abstract speech and retelling are being formed. Children over 7 y. o. continue to improve grammar, writing and reading skills. The described stages may not have strict age boundaries, as soon as they are dependent not only on environment, but also on the child’s mental constitution, heredity and character.

Development of Base Transceiver Station Selection Algorithm for ...

African Journals Online (AJOL)

TEMS) equipment was carried out on the existing BTSs, and a linear algorithm optimization program based on the spectral link efficiency of each BTS was developed, the output of this site optimization gives the selected number of base station sites ...

Urban base flow with low impact development

Science.gov (United States)

Bhaskar, Aditi; Hogan, Dianna M.; Archfield, Stacey A.

2016-01-01

A novel form of urbanization, low impact development (LID), aims to engineer systems that replicate natural hydrologic functioning, in part by infiltrating stormwater close to the impervious surfaces that generate it. We sought to statistically evaluate changes in a base flow regime because of urbanization with LID, specifically changes in base flow magnitude, seasonality, and rate of change. We used a case study watershed in Clarksburg, Maryland, in which streamflow was monitored during whole-watershed urbanization from forest and agricultural to suburban residential development using LID. The 1.11-km2 watershed contains 73 infiltration-focused stormwater facilities, including bioretention facilities, dry wells, and dry swales. We examined annual and monthly flow during and after urbanization (2004–2014) and compared alterations to nearby forested and urban control watersheds. We show that total streamflow and base flow increased in the LID watershed during urbanization as compared with control watersheds. The LID watershed had more gradual storm recessions after urbanization and attenuated seasonality in base flow. These flow regime changes may be because of a reduction in evapotranspiration because of the overall decrease in vegetative cover with urbanization and the increase in point sources of recharge. Precipitation that may once have infiltrated soil, been stored in soil moisture to be eventually transpired in a forested landscape, may now be recharged and become base flow. The transfer of evapotranspiration to base flow is an unintended consequence to the water balance of LID.

Knowing Chinese character grammar.

Science.gov (United States)

Myers, James

2016-02-01

Chinese character structure has often been described as representing a kind of grammar, but the notion of character grammar has hardly been explored. Patterns in character element reduplication are particularly grammar-like, displaying discrete combinatoriality, binarity, phonology-like final prominence, and potentially the need for symbolic rules (X→XX). To test knowledge of these patterns, Chinese readers were asked to judge the acceptability of fake characters varying both in grammaticality (obeying or violating reduplication constraints) and in lexicality (of the reduplicative configurations). While lexical knowledge was important (lexicality improved acceptability and grammatical configurations were accepted more quickly when also lexical), grammatical knowledge was important as well, with grammaticality improving acceptability equally for lexical and nonlexical configurations. Acceptability was also higher for more frequent reduplicative elements, suggesting that the reduplicative configurations were decomposed. Chinese characters present an as-yet untapped resource for exploring fundamental questions about the nature of the human capacity for grammar. Copyright © 2015 Elsevier B.V. All rights reserved.

Stereotype or grammar? The representation of gender when two-year-old and three-year-old French-speaking toddlers listen to role nouns.

Science.gov (United States)

Lévy, Arik; Gygax, Pascal; Gabriel, Ute; Zesiger, Pascal

2016-11-01

Using a preferential looking paradigm, the current study examined the role that grammatical gender plays when preschool French-speaking toddlers process role nouns in the masculine form (e.g., chanteurs masculine 'singers'). While being auditorily prompted with "Look at the 'a role noun'!", two- and three-year-olds were presented with two pictures of two characters ('boy-boy' versus 'girl-boy') with attributes of the given role noun (e.g., singers with microphone and music notes). All role nouns were presented in the masculine plural form, which, despite its use to refer to mixed-gender groups, can be interpreted as referring to men. We expected toddlers to be biased by stereotypes, yet when non-stereotypical role nouns were presented, toddlers were not influenced by grammatical gender, but by their own sex (even more so for three-year-old toddlers). The absence of sensitivity to grammatical cues for either age group is discussed in terms of the developmental awareness of grammatical gender.

Muutustest eesti keele grammatiliste käänete kasutamisel

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Pille Eslon

2010-05-01

Full Text Available Th e paper compares the frequency of some Estonian grammatical cases (nominative-genitive-partitive, as well as morphological preferences, in standard Estonian and in Estonian learner language. Th e aim is to report on certain typological changes in Estonian, which may have been triggered by various factors (e.g. verbs losing their aspectual characteristics, aspect marked by object case alternation, certain grammatical cases expressing no signifi cant meaning distinctions from the perspective of pragmatics but are nevertheless formed by analogy in the general process of grammaticalization. In Estonian, these changes, especially the observation that certain alternating grammatical cases are losing their (semantic contrasts either partially or totally, and that the preferred form of the nominal in the position of the direct object (or rhema is the nominative case, cannot be explained by language contact unlike, for example, in Karelian dialects in which one grammatical case, i.e. the accusative, is taking over the functions of other cases.

Development of data acquisition software for VME based system

International Nuclear Information System (INIS)

Kumar, A.; Chatterjee, A.; Mahata, K.; Ramachandran, K.

2012-01-01

A data acquisition system for VME has been developed for use in accelerator based experiments. The development was motivated by the growing demand for higher throughput in view of the increasing size of experiments. VME based data acquisition system provides a powerful alternative to CAMAC standards on account of higher readout speeds (100 ns/word) resulting in reduced dead time. Further, high density VME modules are capable of providing up to 640 channels in a single VME crate with 21 slots. The software system LAMPS, earlier developed for CAMAC based system and used extensively in our laboratory and elsewhere has been modified for the present VME based system. The system makes use of the VME library to implement Chain Block Transfer Readout (CBLT) and gives the option of both Polling and Interrupt mode to acquire data. Practical throughput of ∼ 250 ns/word in zero suppressed mode has been achieved. (author)

Community-based dental education and the importance of faculty development.

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McAndrew, Maureen

2010-09-01

Community-based dental education offers a variety of positive learning experiences for students while providing needed dental services for the underserved. More dental students are being instructed by a growing body of largely volunteer community-based faculty who practice in a wide range of community settings including community hospitals and clinics, nursing homes, and private practices. These geographically dispersed instructors may have little experience as educators. Their practice styles and their motivation to improve teaching effectiveness are likely to differ from the styles and motivation of school-based faculty members. Moreover, many dental schools have begun to emphasize practices that may be unfamiliar to community-based faculty such as evidence-based practice. Providing faculty development for them is challenging, yet crucial to the success of these programs and dental education in general. Fundamental elements that must be considered for effective community faculty development programming include fostering a culture of respect between school-based and community faculty members, basing programs on the actual needs of these educators, integrating principles of adult learning theory, and establishing ongoing institutional support. This article provides background on this movement, reviews the literature for faculty development programs geared specifically to community-based educators, makes recommendations for development programs for these dental educators, and includes suggestions for future research.

Development of Geospatial Map Based Election Portal

Science.gov (United States)

Gupta, A. Kumar Chandra; Kumar, P.; Vasanth Kumar, N.

2014-11-01

The Geospatial Delhi Limited (GSDL), a Govt. of NCT of Delhi Company formed in order to provide the geospatial information of National Capital Territory of Delhi (NCTD) to the Government of National Capital Territory of Delhi (GNCTD) and its organs such as DDA, MCD, DJB, State Election Department, DMRC etc., for the benefit of all citizens of Government of National Capital Territory of Delhi (GNCTD). This paper describes the development of Geospatial Map based Election portal (GMEP) of NCT of Delhi. The portal has been developed as a map based spatial decision support system (SDSS) for pertain to planning and management of Department of Chief Electoral Officer, and as an election related information searching tools (Polling Station, Assembly and parliamentary constituency etc.,) for the citizens of NCTD. The GMEP is based on Client-Server architecture model. It has been developed using ArcGIS Server 10.0 with J2EE front-end on Microsoft Windows environment. The GMEP is scalable to enterprise SDSS with enterprise Geo Database & Virtual Private Network (VPN) connectivity. Spatial data to GMEP includes delimited precinct area boundaries of Voters Area of Polling stations, Assembly Constituency, Parliamentary Constituency, Election District, Landmark locations of Polling Stations & basic amenities (Police Stations, Hospitals, Schools and Fire Stations etc.). GMEP could help achieve not only the desired transparency and easiness in planning process but also facilitates through efficient & effective tools for management of elections. It enables a faster response to the changing ground realities in the development planning, owing to its in-built scientific approach and open-ended design.

Switching Between Noun and Verb Agreement Rules Comes at a Cost: Cross-Sectional and Interventional Studies in a Developmental Sample

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Van Reybroeck Marie

2014-11-01

Full Text Available This study clarifies the impact of switching context between noun and verb number agreement rules in written language production. In Experiment 1, children from grade 3 to 6 were asked to fill in sentences with nouns and verbs in either a switching condition (noun followed by verb or a repeating condition (noun followed by noun. The results showed that third- and fourth-grade children produced more erroneous agreements in the switching condition than in the repeating condition, showing that switching between rules comes at a cost, whereas fifth- and sixth-grade participants’ performance was not affected by the switching context. Based on these findings, Experiment 2 aimed to assess whether a switching treatment offers a greater opportunity to improve the acquisition of grammatical agreement production, as compared to a simple treatment. Teachers from grade 3 gave either a switching treatment (mixed noun and verb exercises or a simple treatment (noun exercises followed by verb exercises. The results show that children learned better from the switching treatment than from the simple treatment. These findings highlight the cost of switching between noun and verb agreement rules during the acquisition of grammatical number agreement and also how grammatical spelling acquisition can be improved at school.

Categorizing words using 'frequent frames': what cross-linguistic analyses reveal about distributional acquisition strategies.

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Chemla, Emmanuel; Mintz, Toben H; Bernal, Savita; Christophe, Anne

2009-04-01

Mintz (2003) described a distributional environment called a frame, defined as the co-occurrence of two context words with one intervening target word. Analyses of English child-directed speech showed that words that fell within any frequently occurring frame consistently belonged to the same grammatical category (e.g. noun, verb, adjective, etc.). In this paper, we first generalize this result to French, a language in which the function word system allows patterns that are potentially detrimental to a frame-based analysis procedure. Second, we show that the discontinuity of the chosen environments (i.e. the fact that target words are framed by the context words) is crucial for the mechanism to be efficient. This property might be relevant for any computational approach to grammatical categorization. Finally, we investigate a recursive application of the procedure and observe that the categorization is paradoxically worse when context elements are categories rather than actual lexical items. Item-specificity is thus also a core computational principle for this type of algorithm. Our analysis, along with results from behavioural studies (Gómez, 2002; Gómez and Maye, 2005; Mintz, 2006), provides strong support for frames as a basis for the acquisition of grammatical categories by infants. Discontinuity and item-specificity appear to be crucial features.

Can the meaning of multiple words be integrated unconsciously?

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van Gaal, Simon; Naccache, Lionel; Meuwese, Julia D I; van Loon, Anouk M; Leighton, Alexandra H; Cohen, Laurent; Dehaene, Stanislas

2014-05-05

What are the limits of unconscious language processing? Can language circuits process simple grammatical constructions unconsciously and integrate the meaning of several unseen words? Using behavioural priming and electroencephalography (EEG), we studied a specific rule-based linguistic operation traditionally thought to require conscious cognitive control: the negation of valence. In a masked priming paradigm, two masked words were successively (Experiment 1) or simultaneously presented (Experiment 2), a modifier ('not'/'very') and an adjective (e.g. 'good'/'bad'), followed by a visible target noun (e.g. 'peace'/'murder'). Subjects indicated whether the target noun had a positive or negative valence. The combination of these three words could either be contextually consistent (e.g. 'very bad - murder') or inconsistent (e.g. 'not bad - murder'). EEG recordings revealed that grammatical negations could unfold partly unconsciously, as reflected in similar occipito-parietal N400 effects for conscious and unconscious three-word sequences forming inconsistent combinations. However, only conscious word sequences elicited P600 effects, later in time. Overall, these results suggest that multiple unconscious words can be rapidly integrated and that an unconscious negation can automatically 'flip the sign' of an unconscious adjective. These findings not only extend the limits of subliminal combinatorial language processes, but also highlight how consciousness modulates the grammatical integration of multiple words.

Advancement of Marketing Developing Biotechnology-Based Business

OpenAIRE

Vilmantas, Vaidas; Melnikas, Borisas

2014-01-01

The article, in a complex way, analyzes the needs of marketing improvement in developing biotechnology-based business and highlights its role in the context of modern society and globalization challenges. The article distinguishes between the existing problems of biotechnology business, the present perspectives and specific characteristics of developing the marketing of biotechnological business. The paper represents the possibility of the substantial modernization of marketing tools with reg...