Asian American Health - Multiple Languages

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... Are Here: Home → Multiple Languages → All Health Topics → Asian American Health URL of this page: https://medlineplus.gov/ ... V W XYZ List of All Topics All Asian American Health - Multiple Languages To use the sharing features ...

Rotator Cuff Injuries - Multiple Languages

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... Are Here: Home → Multiple Languages → All Health Topics → Rotator Cuff Injuries URL of this page: https://medlineplus.gov/ ... V W XYZ List of All Topics All Rotator Cuff Injuries - Multiple Languages To use the sharing features ...

Awkward Questions: Language Issues in the 2011 Census in England

Science.gov (United States)

Sebba, Mark

2018-01-01

The 2011 Census in England broke new ground, as a question about language had never previously been asked. After stakeholder consultations and a series of trials, the census authority decided on two questions based on earlier censuses in the USA: one about the respondent's "main language" and another about proficiency in English. This…

QUESTION ANSWERING SYSTEM BERBASIS ARTIFICIAL INTELLIGENCE MARKUP LANGUAGE SEBAGAI MEDIA INFORMASI

Directory of Open Access Journals (Sweden)

Fajrin Azwary

2016-04-01

Full Text Available Artificial intelligence technology nowadays, can be processed with a variety of forms, such as chatbot, and the various methods, one of them using Artificial Intelligence Markup Language (AIML. AIML using template matching, by comparing the specific patterns in the database. AIML template design process begins with determining the necessary information, then formed into questions, these questions adapted to AIML pattern. From the results of the study, can be known that the Question-Answering System in the chatbot using Artificial Intelligence Markup Language are able to communicate and deliver information. Keywords: Artificial Intelligence, Template Matching, Artificial Intelligence Markup Language, AIML Teknologi kecerdasan buatan saat ini dapat diolah dengan berbagai macam bentuk, seperti ChatBot, dan berbagai macam metode, salah satunya menggunakan Artificial Intelligence Markup Language (AIML. AIML menggunakan metode template matching yaitu dengan membandingkan pola-pola tertentu pada database. Proses perancangan template AIML diawali dengan menentukan informasi yang diperlukan, kemudian dibentuk menjadi pertanyaan, pertanyaan tersebut disesuaikan dengan bentuk pattern AIML. Hasil penelitian dapat diperoleh bahwa Question-Answering System dalam bentuk ChatBot menggunakan Artificial Intelligence Markup Language dapat berkomunikasi dan menyampaikan informasi. Kata kunci : Kecerdasan Buatan, Pencocokan Pola, Artificial Intelligence Markup Language, AIML

Question Word in the Mandarin Language

Directory of Open Access Journals (Sweden)

Xu Yunyu

2016-12-01

Full Text Available In an interrogative sentence in Mandarin language, a question word can be placed in the beginning, middle or end of a sentence. Because of the different nation and culture, when a foreign student learns Mandarin, they find it difficult to understand the question words and the position of the question words in that language. Because of that, the writer proposes to explain such problems. This research aims to find out what are the types of question words in Mandarin, and also to explain the function and usage of question words in the Mandarin interrogative sentence. An interrogative sentence is a very important sentence. In Mandarin, the following question words: 谁(shuí “Who”，在哪里(zài nǎli “where”, 在哪儿(zài nǎ’er “where”，为什么(wèi shénme “why”, 怎么(zěnme “why”，多少（duō shǎo） “how many”，多久(duō jiǔ “how long”，什么时候 (shénme shíhòu “when”，什么(shénme “what”，做什么(zuò shénme “why”，干 什么(gàn shénme “why”，干嘛(gànma “why” and so on are used to ask “who”, “where”, “what”, “how much”, “when”, “what time”, and “why”. Those words have different functions and usage. Each sentence has a certain structure and word order. A question word can be placed in the beginning, middle, or end of a sentence. When the place is changed, there is a possibility of miscommunication.   DOI: https://doi.org/10.24071/llt.2013.160106

Acquisition of Multiple Questions in English, Russian, and Malayalam

Science.gov (United States)

Grebenyova, Lydia

2011-01-01

This article presents the results of four studies exploring the acquisition of the language-specific syntactic and semantic properties of multiple interrogatives in English, Russian, and Malayalam, languages that behave differently with respect to the syntax and semantics of multiple interrogatives. A corpus analysis investigated the frequency of…

Health Information in Multiple Languages

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... gov/languages/languages.html Health Information in Multiple Languages To use the sharing features on this page, please enable JavaScript. Use these ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 4 June 2018

Stuttering and Language Ability in Children: Questioning the Connection

Science.gov (United States)

Nippold, Marilyn A.

2012-01-01

Purpose: This article explains why it is reasonable to question the view that stuttering and language ability in children are linked--the so-called "stuttering-language connection." Method: Studies that focused on syntactic, morphologic, and lexical development in children who stutter (CWS) are examined for evidence to support the following…

Questions as a tool for bridging science and everyday language games

Science.gov (United States)

Lundin, Mattias

2007-01-01

Research has shown how students can shift between different ways of communicating about natural phenomena. The point of departure in this text is that school science comprises science ways to communicate as well as everyday ways to communicate. In school science activities transitions, from for example everyday ways to explain to science ways to explain, occur and the purpose of this paper is to show what role questions play in these transitions. Data consists of video observations of a group of 24 students, 15 years of age, doing their ordinary school science work without my interference in their planning. Relevant conversations including questions were transcribed. The analysis was made by examining the establishment of relations between utterances in the transcribed conversations. Relations that bridge science and everyday language games are described in the results. Questions that were formulated in an everyday language game illustrate the difficulties of making transitions to a science language game. Without teacher guidance, students' questions are potential promoters for making the topic drift and to develop into something totally different from the topic as planned by the teacher. However, questions promote transitions to an everyday language game. These can be used by teachers for example to adjust an everyday explanation and guide students in making science knowledge useful in daily life.

Radiation Therapy - Multiple Languages

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... W XYZ List of All Topics All Radiation Therapy - Multiple Languages To use the sharing features on this page, ... Information Translations Vietnamese (Tiếng Việt) Expand Section Radiation Therapy - Tiếng Việt (Vietnamese) ... Health Information Translations Characters not displaying correctly on this page? See language display issues . Return to the MedlinePlus Health Information ...

How Do 5-Year-Olds Understand Questions? Differences in Languages across Europe

Science.gov (United States)

Sauerland, Uli; Grohmann, Kleanthes K.; Guasti, Maria Teresa; Andelkovic, Darinka; Argus, Reili; Armon-Lotem, Sharon; Arosio, Fabrizio; Avram, Larisa; Costa, João; Dabašinskiene, Ineta; de López, Kristine; Gatt, Daniela; Grech, Helen; Haman, Ewa; van Hout, Angeliek; Hrzica, Gordana; Kainhofer, Judith; Kamandulyte-Merfeldiene, Laura; Kunnari, Sari; Kovacevic, Melita; Kuvac Kraljevic, Jelena; Lipowska, Katarzyna; Mejias, Sandrine; Popovic, Maša; Ruzaite, Jurate; Savic, Maja; Sevcenco, Anca; Varlokosta, Spyridoula; Varnava, Marina; Yatsushiro, Kazuko

2016-01-01

The comprehension of constituent questions is an important topic for language acquisition research and for applications in the diagnosis of language impairment. This article presents the results of a study investigating the comprehension of different types of questions by 5-year-old, typically developing children across 19 European countries, 18…

Adding question answering to an e-tutor for programming languages

Science.gov (United States)

Taylor, Kate; Moore, Simon

Control over a closed domain of textual material removes many question answering issues, as does an ontology that is closely intertwined with its sources. This pragmatic, shallow approach to many challenging areas of research in adaptive hypermedia, question answering, intelligent tutoring and humancomputer interaction has been put into practice at Cambridge in the Computer Science undergraduate course to teach the hardware description language Veri/og. This language itself poses many challenges as it crosses the interdisciplinary boundary between hardware and software engineers, giving rise to severalhuman ontologies as well as theprogramming language itself We present further results from ourformal and informal surveys. We look at further work to increase the dialogue between studentand tutor and export our knowledge to the Semantic Web.

Language and Variation: A Study of English and Persian Wh-questions

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Laya Heidari Darani

2015-05-01

Full Text Available It was claimed by variationists that languages experience variation at all levels, which is supposed to be patterned. The present study aimed at exploring how variation occurred in English and Persian wh-questions. More specifically, it investigated whether such a variation was systematic and patterned. To this end, a modified version of the Edinburgh Map Task was used in data collection. The population of this study was 60 Canadian and Persian native speakers who performed the task through the construction of wh-question variants. The results indicated that both languages experienced variation in the construction of wh-questions. However, Persian proved to be more variable than English because it allowed more wh-question variants to be produced. Moreover, this variation was patterned in English and Persian individually, yet a systematic variation could not be observed between these two languages. It followed that the different mind-sets of the Canadian and Iranian participants which were affected by social and cultural factors might account for such a variation.

QUESTIONING FOREIGN LANGUAGE LEARNING IN ISLAMIC PRE-SCHOOL

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Rohmani Nur Indah

2011-10-01

Full Text Available This paper questions the urgency of foreign language learning at early age by covering some arguments on the acquisition and bilingualism. Nowadays in Indonesia, under the interest of education, bilingual learning is undertaken by adopting the theory of bilingual acquisition referring to Chomsky’s ideas. In fact, the foreign language learning is not always in line with the principle of language acquisition especially for the early age children. The globalization era requires foreign language mastery so that for many institutions of children education have got the bilingual learning. As the example, some of Islamic educational institutions at the level of playgroup have applied the instruction in English and teaching Arabic words, by considering that the earlier foreign language learning is the better, and the fact that the golden age of brain development occurs at the first five years. This needs to be analyzed further, because there is also important task to have mother tongue language acquisition. For the community of multilingual such as in Indonesia, the acquisition of many languages is unavoidable. Therefore, parents are faced with two choices: To prior the mother tongue and bahasa Indonesia as second language or encourage the bilingual learning of Arabic and English.

Phrasal Paraphrase Based Question Reformulation for Archived Question Retrieval.

Directory of Open Access Journals (Sweden)

Yu Zhang

Full Text Available Lexical gap in cQA search, resulted by the variability of languages, has been recognized as an important and widespread phenomenon. To address the problem, this paper presents a question reformulation scheme to enhance the question retrieval model by fully exploring the intelligence of paraphrase in phrase-level. It compensates for the existing paraphrasing research in a suitable granularity, which either falls into fine-grained lexical-level or coarse-grained sentence-level. Given a question in natural language, our scheme first detects the involved key-phrases by jointly integrating the corpus-dependent knowledge and question-aware cues. Next, it automatically extracts the paraphrases for each identified key-phrase utilizing multiple online translation engines, and then selects the most relevant reformulations from a large group of question rewrites, which is formed by full permutation and combination of the generated paraphrases. Extensive evaluations on a real world data set demonstrate that our model is able to characterize the complex questions and achieves promising performance as compared to the state-of-the-art methods.

Can Free-Response Questions Be Approximated by Multiple-Choice Equivalents?

OpenAIRE

Lin, Shih-Yin; Singh, Chandralekha

2016-01-01

We discuss a study to evaluate the extent to which free-response questions can be approximated by multiple-choice equivalents. Two carefully designed research-based multiple-choice questions were transformed into a free-response format and administered on the final exam in a calculus-based introductory physics course. The original multiple-choice questions were administered in another, similar introductory physics course on the final exam. Our findings suggest that carefully designed multiple...

Comparison of performance on multiple-choice questions and open-ended questions in an introductory astronomy laboratory

OpenAIRE

Michelle M. Wooten; Adrienne M. Cool; Edward E. Prather; Kimberly D. Tanner

2014-01-01

When considering the variety of questions that can be used to measure students’ learning, instructors may choose to use multiple-choice questions, which are easier to score than responses to open-ended questions. However, by design, analyses of multiple-choice responses cannot describe all of students’ understanding. One method that can be used to learn more about students’ learning is the analysis of the open-ended responses students’ provide when explaining their multiple-choice response. I...

Comparison of Performance on Multiple-Choice Questions and Open-Ended Questions in an Introductory Astronomy Laboratory

Science.gov (United States)

Wooten, Michelle M.; Cool, Adrienne M.; Prather, Edward E.; Tanner, Kimberly D.

2014-01-01

When considering the variety of questions that can be used to measure students' learning, instructors may choose to use multiple-choice questions, which are easier to score than responses to open-ended questions. However, by design, analyses of multiple-choice responses cannot describe all of students' understanding. One method that can…

Anemia - Multiple Languages

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... XYZ List of All Topics All Anemia - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 30 April 2018

Allergy - Multiple Languages

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... XYZ List of All Topics All Allergy - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 23 May 2018

Alcohol - Multiple Languages

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... XYZ List of All Topics All Alcohol - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 16 April 2018

Asthma - Multiple Languages

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... XYZ List of All Topics All Asthma - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 2 May 2018

Query2Question: Translating Visualization Interaction into Natural Language.

Science.gov (United States)

Nafari, Maryam; Weaver, Chris

2015-06-01

Richly interactive visualization tools are increasingly popular for data exploration and analysis in a wide variety of domains. Existing systems and techniques for recording provenance of interaction focus either on comprehensive automated recording of low-level interaction events or on idiosyncratic manual transcription of high-level analysis activities. In this paper, we present the architecture and translation design of a query-to-question (Q2Q) system that automatically records user interactions and presents them semantically using natural language (written English). Q2Q takes advantage of domain knowledge and uses natural language generation (NLG) techniques to translate and transcribe a progression of interactive visualization states into a visual log of styled text that complements and effectively extends the functionality of visualization tools. We present Q2Q as a means to support a cross-examination process in which questions rather than interactions are the focus of analytic reasoning and action. We describe the architecture and implementation of the Q2Q system, discuss key design factors and variations that effect question generation, and present several visualizations that incorporate Q2Q for analysis in a variety of knowledge domains.

You Know Arnold Schwarzenegger? On Doing Questioning in Second Language Dyadic Tutorials

Science.gov (United States)

Belhiah, Hassan

2012-01-01

This study analyses question-answer (QA) sequences in second language tutorial interaction. Using conversation analysis methodology as an analytical tool, the study demonstrates how the act of questioning is a dominant form of interaction in tutoring discourse. The doing of questioning is accomplished through a myriad of forms other than…

Towards natural language question generation for the validation of ontologies and mappings.

Science.gov (United States)

Ben Abacha, Asma; Dos Reis, Julio Cesar; Mrabet, Yassine; Pruski, Cédric; Da Silveira, Marcos

2016-08-08

The increasing number of open-access ontologies and their key role in several applications such as decision-support systems highlight the importance of their validation. Human expertise is crucial for the validation of ontologies from a domain point-of-view. However, the growing number of ontologies and their fast evolution over time make manual validation challenging. We propose a novel semi-automatic approach based on the generation of natural language (NL) questions to support the validation of ontologies and their evolution. The proposed approach includes the automatic generation, factorization and ordering of NL questions from medical ontologies. The final validation and correction is performed by submitting these questions to domain experts and automatically analyzing their feedback. We also propose a second approach for the validation of mappings impacted by ontology changes. The method exploits the context of the changes to propose correction alternatives presented as Multiple Choice Questions. This research provides a question optimization strategy to maximize the validation of ontology entities with a reduced number of questions. We evaluate our approach for the validation of three medical ontologies. We also evaluate the feasibility and efficiency of our mappings validation approach in the context of ontology evolution. These experiments are performed with different versions of SNOMED-CT and ICD9. The obtained experimental results suggest the feasibility and adequacy of our approach to support the validation of interconnected and evolving ontologies. Results also suggest that taking into account RDFS and OWL entailment helps reducing the number of questions and validation time. The application of our approach to validate mapping evolution also shows the difficulty of adapting mapping evolution over time and highlights the importance of semi-automatic validation.

QUESTION ANSWERING SYSTEM BERBASIS ARTIFICIAL INTELLIGENCE MARKUP LANGUAGE SEBAGAI MEDIA INFORMASI

OpenAIRE

Fajrin Azwary; Fatma Indriani; Dodon T. Nugrahadi

2016-01-01

Artificial intelligence technology nowadays, can be processed with a variety of forms, such as chatbot, and the various methods, one of them using Artificial Intelligence Markup Language (AIML). AIML using template matching, by comparing the specific patterns in the database. AIML template design process begins with determining the necessary information, then formed into questions, these questions adapted to AIML pattern. From the results of the study, can be known that the Question-Answering...

Multiple Voices, Multiple Realities: Self-Defined Images of Self among Adolescent Hispanic English Language Learners

Science.gov (United States)

Ajayi, Lasisi J.

2006-01-01

Acquisition of multiple identities to negotiate new forms of social participation and the concomitant attendant multiple languages and multiple cultures is "sine qua non" to success in English language learning classrooms. This study therefore, investigates how middle school Hispanic students reconceptualize their identities to negotiate…

Back Pain - Multiple Languages

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... List of All Topics All Back Pain - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated on 31 May 2018

Multiple choice questions in electronics and electrical engineering

CERN Document Server

DAVIES, T J

2013-01-01

A unique compendium of over 2000 multiple choice questions for students of electronics and electrical engineering. This book is designed for the following City and Guilds courses: 2010, 2240, 2320, 2360. It can also be used as a resource for practice questions for any vocational course.

76 FR 54283 - 30-Day Notice of Proposed Information Collections: Language Learning Survey Questions

Science.gov (United States)

2011-08-31

...: Language Learning Survey Questions ACTION: Notice of request for public comment and submission to OMB of... the Paperwork Reduction Act of 1995. Title of Information Collection: Language Learning Programs: Pre... critical language learning instruction. Estimated Number of Respondents: 1,400 annually Estimated Number of...

Using Multiple-Choice Questions to Evaluate In-Depth Learning of Economics

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Buckles, Stephen; Siegfried, John J.

2006-01-01

Multiple-choice questions are the basis of a significant portion of assessment in introductory economics courses. However, these questions, as found in course assessments, test banks, and textbooks, often fail to evaluate students' abilities to use and apply economic analysis. The authors conclude that multiple-choice questions can be used to…

Processing language in face-to-face conversation: Questions with gestures get faster responses.

Science.gov (United States)

Holler, Judith; Kendrick, Kobin H; Levinson, Stephen C

2017-09-08

The home of human language use is face-to-face interaction, a context in which communicative exchanges are characterised not only by bodily signals accompanying what is being said but also by a pattern of alternating turns at talk. This transition between turns is astonishingly fast-typically a mere 200-ms elapse between a current and a next speaker's contribution-meaning that comprehending, producing, and coordinating conversational contributions in time is a significant challenge. This begs the question of whether the additional information carried by bodily signals facilitates or hinders language processing in this time-pressured environment. We present analyses of multimodal conversations revealing that bodily signals appear to profoundly influence language processing in interaction: Questions accompanied by gestures lead to shorter turn transition times-that is, to faster responses-than questions without gestures, and responses come earlier when gestures end before compared to after the question turn has ended. These findings hold even after taking into account prosodic patterns and other visual signals, such as gaze. The empirical findings presented here provide a first glimpse of the role of the body in the psycholinguistic processes underpinning human communication.

Function, Type, and Distribution of Teacher Questions in Dual-Language Preschool Read Alouds

Science.gov (United States)

Gort, Mileidis; Pontier, Ryan W.; Sembiante, Sabrina F.

2012-01-01

This exploratory study investigated the nature and distribution of dual-language preschool teachers' questions across parallel Spanish- and English-medium read-aloud activities. The notions of comprehensible input (Krashen, 1985) and language output (Swain, 1985), along with a reciprocal interaction model of teaching (Cummins, 2000), guided our…

Language, History and Culture in Bessie Head's "a Question of ...

African Journals Online (AJOL)

Through the interrelationship between language culture and history we have established homosexuality and other forms of perversions in Bessie Head's A Question of Power; Sethe's infanticide in Toni Morrison's Beloved, and Amoo's murder of his wife and his scarifying of his daughter in Sembéne Ousmane's Tribal Marks.

The Language Question in Cameroon

Directory of Open Access Journals (Sweden)

Echu, George

2004-01-01

Full Text Available In multilingual Cameroon, 247 indigenous languages live side by side with English and French (the two official languages and Cameroon Pidgin English (the main lingua franca. While the two official languages of colonial heritage dominate public life in the areas of education, administration, politics, mass media, publicity and literature, both the indigenous languages and Cameroon Pidgin English are relegated to the background. This paper is a critique of language policy in Cameroon revealing that mother tongue education in the early years of primary education remains a distant cry, as the possible introduction of an indigenous language in the school system is not only considered unwanted by educational authorities but equally combated against by parents who believe that the future of their children lies in the mastery of the official languages. This persistent disregard of indigenous languages does not only alienate the Cameroonian child culturally, but further alienates the vast majority of Cameroonians who are illiterate (in English and French since important State business is carried out in the official languages. As regards the implementation of the policy of official language bilingualism, there is clear imbalance in the use of the two official languages as French continues to be the dominant official language while English is relegated to a second place within the State. The frustration that ensues within the Anglophone community has led in recent years to the birth of Anglophone nationalism, a situation that seems to be widening the rift between the two main components of the society (Anglophones and Francophones, thereby compromising national unity. The paper is divided into five major parts. After a brief presentation of the country, the author dwells on multilingualism and language policy since the colonial period. The third, fourth and last parts of the paper focus on the critique of language policy in Cameroon with emphasis first on

Comedy workshop: an enjoyable way to develop multiple-choice questions.

Science.gov (United States)

Droegemueller, William; Gant, Norman; Brekken, Alvin; Webb, Lynn

2005-01-01

To describe an innovative method of developing multiple-choice items for a board certification examination. The development of appropriate multiple-choice items is definitely more of an art, rather than a science. The comedy workshop format for developing questions for a certification examination is similar to the process used by comedy writers composing scripts for television shows. This group format dramatically diminishes the frustrations faced by an individual question writer attempting to create items. The vast majority of our comedy workshop participants enjoy and prefer the comedy workshop format. It provides an ideal environment in which to teach and blend the talents of inexperienced and experienced question writers. This is a descriptive article, in which we suggest an innovative process in the art of creating multiple-choice items for a high-stakes examination.

Learning Physics Teaching through Collaborative Design of Conceptual Multiple-Choice Questions

Science.gov (United States)

Milner-Bolotin, Marina

2015-01-01

Increasing student engagement through Electronic Response Systems (clickers) has been widely researched. Its success largely depends on the quality of multiple-choice questions used by instructors. This paper describes a pilot project that focused on the implementation of online collaborative multiple-choice question repository, PeerWise, in a…

Graded Multiple Choice Questions: Rewarding Understanding and Preventing Plagiarism

Science.gov (United States)

Denyer, G. S.; Hancock, D.

2002-08-01

This paper describes an easily implemented method that allows the generation and analysis of graded multiple-choice examinations. The technique, which uses standard functions in user-end software (Microsoft Excel 5+), can also produce several different versions of an examination that can be employed to prevent the reward of plagarism. The manuscript also discusses the advantages of having a graded marking system for the elimination of ambiguities, use in multi-step calculation questions, and questions that require extrapolation or reasoning. The advantages of the scrambling strategy, which maintains the same question order, is discussed with reference to student equity. The system provides a non-confrontational mechanism for dealing with cheating in large-class multiple-choice examinations, as well as providing a reward for problem solving over surface learning.

Using Student Contributions and Multiple Representations To Develop Mathematical Language.

Science.gov (United States)

Herbel-Eisenmann, Beth A.

2002-01-01

Describes a way to introduce and use mathematical language as an alternative to using vocabulary lists to introduce students to mathematical language in mathematics classrooms. Draws on multiple representations and student language. (YDS)

An Online National Archive of Multiple-Choice Questions for Astro 101 and the Development of the Question Complexity Rubric

Science.gov (United States)

Cormier, S.; Prather, E.; Brissenden, G.

2011-09-01

We are developing a national archive of multiple-choice questions for use in the Astronomy 101 classroom. These questions are intended to supplement an instructor's implementation of Think-Pair-Share or for their assessment purposes (i.e., exams and homework). We are also developing the Question Complexity Rubric (QCR) to guide members of the Astro 101 teaching and learning community in assisting us with hierarchically ranking questions in this archive based on their conceptual complexity. Using the QCR, a score is assigned to differentiate each question based on the cognitive steps necessary to comprehensively explain the reasoning pathway to the correct answer. The lowest QCR score is given to questions with a reasoning pathway requiring only declarative knowledge. The highest QCR score is given to questions with a reasoning pathway that requires multiple connected cognitive steps. When completed, the online question archive will provide users with the utility to 1) use the QCR to score questions 2) search for and download questions based on topic and/or QCR score, and 3) add their own questions to the archive. Stop by our poster to test your skills at determining question complexity by trying out the QCR with our sample questions.

[Continuing medical education: how to write multiple choice questions].

Science.gov (United States)

Soler Fernández, R; Méndez Díaz, C; Rodríguez García, E

2013-06-01

Evaluating professional competence in medicine is a difficult but indispensable task because it makes it possible to evaluate, at different times and from different perspectives, the extent to which the knowledge, skills, and values required for exercising the profession have been acquired. Tests based on multiple choice questions have been and continue to be among the most useful tools for objectively evaluating learning in medicine. When these tests are well designed and correctly used, they can stimulate learning and even measure higher cognitive skills. Designing a multiple choice test is a difficult task that requires knowledge of the material to be tested and of the methodology of test preparation as well as time to prepare the test. The aim of this article is to review what can be evaluated through multiple choice tests, the rules and guidelines that should be taken into account when writing multiple choice questions, the different formats that can be used, the most common errors in elaborating multiple choice tests, and how to analyze the results of the test to verify its quality. Copyright © 2012 SERAM. Published by Elsevier Espana. All rights reserved.

Design and Delivery of Multiple Server-Side Computer Languages Course

Science.gov (United States)

Wang, Shouhong; Wang, Hai

2011-01-01

Given the emergence of service-oriented architecture, IS students need to be knowledgeable of multiple server-side computer programming languages to be able to meet the needs of the job market. This paper outlines the pedagogy of an innovative course of multiple server-side computer languages for the undergraduate IS majors. The paper discusses…

The multiple languages in the daily of the children

Directory of Open Access Journals (Sweden)

Cristiane Januário Gonçalves

2008-04-01

Full Text Available The language permeates the work in the infantile education and with the game and the interaction, constitutes one of the axes of the pedagogic action close to the children. When we spoke in language it is common we send ourselves to the verbal language and writing that, without a doubt, is fundamental for the infantile development, however, some pedagogic proposals end up just prioritizing those two language forms in the work with the children, in detriment of another possibilities.So, they end up depriving them of new existences and new experiences that favor the amplification of their knowledge. In that sense, they exist proposed in infantile education that have been looking for to just overcome the most restricted understanding of language as oral and writing, trying to enlarge it face to the perception that the child communicates and expressed himself by means of multiple languages, “a hundred languages”, as writes Loris Malaguzzi in his poetry. The content of that article seeks to present and to promote the reflection on some of the multiple present languages in the children's expression. It approaches the importance and the possibilities of working those communication forms and expression as possible languages in the small children's education.

Infant and Newborn Development - Multiple Languages

Science.gov (United States)

... List of All Topics All Infant and Newborn Development - Multiple Languages To use the sharing features on this page, please enable JavaScript. Arabic (العربية) Chinese, Simplified (Mandarin dialect) (简体中文) Chinese, Traditional (Cantonese dialect) ( ...

Disaster Preparation and Recovery - Multiple Languages

Science.gov (United States)

... MedlinePlus Search Search MedlinePlus GO GO About MedlinePlus Site Map FAQs Customer Support Health Topics Drugs & Supplements Videos & Tools You Are Here: Home → Multiple Languages → All Health Topics → Disaster Preparation and Recovery URL of this page: https:// ...

Questioning Chemistry: The Role of Level, Familiarity, Language and Taxonomy

Science.gov (United States)

Rodrigues, Susan; Taylor, Neil; Cameron, Margaret; Syme-Smith, Lorraine; Fortuna, Colette

2010-01-01

This paper reports on data collected via an audience response system, where a convenience sample of 300 adults aged 17-50 pressed a button to register their answers for twenty multiple choice questions. The responses were then discussed with the respondents at the time. The original dataset includes physics, biology and chemistry questions. The…

The Question Complexity Rubric: Development and Application for a National Archive of Astro 101 Multiple-Choice Questions

Science.gov (United States)

Cormier, Sebastien; Prather, E. E.; Brissenden, G.; Collaboration of Astronomy Teaching Scholars CATS

2011-01-01

For the last two years we have been developing an online national archive of multiple-choice questions for use in the Astro 101 classroom. These questions are intended to either supplement an instructor's implementation of Think-Pair-Share or be used for assessment purposes (i.e. exams and homework). In this talk we will describe the development, testing and implementation of the Question Complexity Rubric (QCR), which is designed to guide the ranking of questions in this archive based on their conceptual complexity. Using the QCR, a score is assigned to differentiate each question based on the cognitive steps necessary to comprehensively explain the reasoning pathway to the correct answer. The lowest QCR score is given to questions with a reasoning pathway requiring only declarative knowledge whereas the highest QCR score is given to questions that require multiple pathways of multi-step reasoning. When completed, the online question archive will provide users with the utility to 1) search for and download questions based on subject and average QCR score, 2) use the QCR to score questions, and 3) add their own questions to the archive. We will also discuss other potential applications of the QCR, such as how it informs our work in developing and testing of survey instruments by allowing us to calibrate the range of question complexity. This material is based upon work supported by the National Science Foundation under Grant No. 0715517, a CCLI Phase III Grant for the Collaboration of Astronomy Teaching Scholars (CATS). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

Multiple Schools, Languages, Experiences and Affiliations: Ideological Becomings and Positionings

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Maguire, Mary H.; Curdt-Christiansen, Xiao Lan

2007-01-01

This article focuses on the identity accounts of a group of Chinese children who attend a heritage language school. Bakhtin's concepts of ideological becoming, and authoritative and internally persuasive discourse, frame our exploration. Taking a dialogic view of language and learning raises questions about schools as socializing spaces and…

African languages and the identity question in the 21st century ...

African Journals Online (AJOL)

One of the features of this development is the de-ethicising of citizenship around the notion of an inclusive South-Africanship. An increased use of English as lingua franca in public domains raises questions about the position of African languages in the 21st century, given the likelihood that the developing scenario is not in ...

Augmenting Fellow Education Through Spaced Multiple-Choice Questions.

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Barsoumian, Alice E; Yun, Heather C

2018-01-01

The San Antonio Uniformed Services Health Education Consortium Infectious Disease Fellowship program historically included a monthly short-answer and multiple-choice quiz. The intent was to ensure medical knowledge in relevant content areas that may not be addressed through clinical rotations, such as operationally relevant infectious disease. After completion, it was discussed in a small group with faculty. Over time, faculty noted increasing dissatisfaction with the activity. Spaced interval education is useful in retention of medical knowledge and skills by medical students and residents. Its use in infectious disease fellow education has not been described. To improve the quiz experience, we assessed the introduction of spaced education curriculum in our program. A pre-intervention survey was distributed to assess the monthly quiz with Likert scale and open-ended questions. A multiple-choice question spaced education curriculum was created using the Qstream(R) platform in 2011. Faculty development on question writing was conducted. Two questions were delivered every 2 d. Incorrectly and correctly answered questions were repeated after 7 and 13 d, respectively. Questions needed to be answered correctly twice to be retired. Fellow satisfaction was assessed at semi-annual fellowship reviews over 5 yr and by a one-time repeat survey. Pre-intervention survey of six fellows indicated dissatisfaction with the time commitment of the monthly quiz (median Likert score of 2, mean 6.5 h to complete), neutral in perceived utility, but satisfaction with knowledge retention (Likert score 4). Eighteen fellows over 5 yr participated in the spaced education curriculum. Three quizzes with 20, 39, and 48 questions were designed. Seventeen percentage of questions addressed operationally relevant topics. Fifty-nine percentage of questions were answered correctly on first attempt, improving to 93% correct answer rate at the end of the analysis. Questions were attempted 2,999 times

A Two-Tier Multiple Choice Questions to Diagnose Thermodynamic Misconception of Thai and Laos Students

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Kamcharean, Chanwit; Wattanakasiwich, Pornrat

The objective of this study was to diagnose misconceptions of Thai and Lao students in thermodynamics by using a two-tier multiple-choice test. Two-tier multiple choice questions consist of the first tier, a content-based question and the second tier, a reasoning-based question. Data of student understanding was collected by using 10 two-tier multiple-choice questions. Thai participants were the first-year students (N = 57) taking a fundamental physics course at Chiang Mai University in 2012. Lao participants were high school students in Grade 11 (N = 57) and Grade 12 (N = 83) at Muengnern high school in Xayaboury province, Lao PDR. As results, most students answered content-tier questions correctly but chose incorrect answers for reason-tier questions. When further investigating their incorrect reasons, we found similar misconceptions as reported in previous studies such as incorrectly relating pressure with temperature when presenting with multiple variables.

A Cross-linguistic Perspective on Questions in German and French Adult Second Language Acquisition

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Matthias Bonnesen

2012-01-01

Full Text Available Several studies have been conducted to try and understand and explain the morphological and syntactic aspects of adult second language acquisition (SLA. Two prominent hypotheses that have been put forward concerning late L2 speakers' knowledge of inflectional morphology and of related functional categories and their feature values are the Impaired Representation Hypothesis (IRH and the Missing Surface Inflection Hypothesis (MSIH.The cross-linguistic comparison of the acquisition of questions in German and French provided in this study offers a new perspective to differences and similarities between first language acquisition (FLA and adult SLA. Comparing a Germanic and a Romance L2, differing not only in their overall linguistic properties (such as i. e. OV/VO, V2, clitics, but explicitly in the formation and regularities of questions, we present striking similarities in adult SLA, and irrespective of the first and the second languages and of instructed versus non-instructed learning. The investigation of the adult SLA of morphological and structural aspects of questions in French and German strengthens the assumption that the acquisition of morphology and syntax is connected in French and German FLA but is disentangled in adult SLA. Our data reveal variability of question syntax, and with the syntactic position of the verb in particular. Instead of discovering the correct position of the verb at a certain stage of acquisition which can be accounted for by parameter setting in FLA, the adult learners gradually approach the target word order but still exhibit a great deal of variation after several years of exposure to the L2.The findings provided here contradict the predictions of the MSIH (Prévost/White 2000; Ionin/Wexler 2002; among others, for not only morphological features, but syntactic finiteness of finiteness are problematic in adult SLA, and that the Impairment Representation Hypothesis (IRH (Beck 1998; Eubank 1993/1994; among others

The multiple intelligence theory for the teaching of languages

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María Encarnación Carrillo García

2014-05-01

Full Text Available In the following essay we analyse the Multiple Intelligence Theory of Howard Gardner focus on the teaching of languages, in order to describe its main points, such us: its description; the types of intelligences explained in it; and the activities, that some authors describe, for developing this theory in the teaching and learning language context.

Language Multiplicity and Dynamism: Emergent Bilinguals Taking Ownership of Language Use in a Hybrid Curricular Space

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Martínez-Álvarez, Patricia

2017-01-01

This study explores the impact of hybrid instructional spaces on the purposeful and expansive use of translanguaging practices. Utilizing technology, the study explores the role of multimodality in bilinguals' language multiplicity and dynamism. The research addresses: (a) how do emergent bilinguals in dual language programs deploy their full…

Distance teaching using self-marking multiple choice questions.

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Poore, P

1987-01-01

In Papua New Guinea health extension officers receive a 3-year course of training in college, followed by a period of in-service training in hospital. They are then posted to a health center, where they are in charge of all health services within their district. While the health extension officers received an excellent basic training, and were provided with books and appropriate, locally produced texts, they often spent months or even years after graduation in remote rural health centers with little communication from colleagues. This paper describes an attempt to improve communication, and to provide support inexpensively by post. Multiple choice questions, with a system for self-marking, were sent by post to rural health workers. Multiple choice questions are used in the education system in Papua New Guinea, and all health extension officers are familiar with the technique. The most obvious and immediate result was the great enthusiasm shown by the majority of health staff involved. In this way a useful exchange of correspondence was established. With this exchange of information and recognition of each other's problems, the quality of patient care must improve.

Practical Usage of Multiple-Choice Questions as Part of Learning and Self-Evaluation

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Paula Kangasniemi

2016-12-01

Full Text Available The poster describes how the multiple-choice questions could be a part of learning, not only assessing. We often think of the role of questions only in order to test the student's skills. We have tested how questions could be a part of learning in our web-based course of information retrieval in Lapland University. In web-based learning there is a need for high-quality mediators. Mediators are learning promoters which trigger, support, and amplify learning. Mediators can be human mediators or tool mediators. The tool mediators are for example; tests, tutorials, guides and diaries. The multiple-choice questions can also be learning promoters which select, interpret and amplify objects for learning. What do you have to take into account when you are preparing multiple-choice questions as mediators? First you have to prioritize teaching objectives: what must be known and what should be known. According to our experience with contact learning, you can assess what the things are that students have problems with and need more guidance on. The most important addition to the questions is feedback during practice. The questions’ answers (wrong or right are not important. The feedback on the answers are important to guide students on how to search. The questions promote students’ self-regulation and self-evaluation. Feedback can be verbal, a screenshot or a video. We have added a verbal feedback for every question and also some screenshots and eight videos in our web-based course.

Language matters a guide to everyday questions about language

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Napoli, Donna Jo

2003-01-01

Is Ebonics really a dialect or simply bad English? Do women and men speak differently? Will computers ever really learn human language? The author shows how many of our most deeply held ideas about language and its role in our lives are either misconceived or influenced by myths and stereotypes.

Automatic Generation System of Multiple-Choice Cloze Questions and its Evaluation

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Takuya Goto

2010-09-01

Full Text Available Since English expressions vary according to the genres, it is important for students to study questions that are generated from sentences of the target genre. Although various questions are prepared, it is still not enough to satisfy various genres which students want to learn. On the other hand, when producing English questions, sufficient grammatical knowledge and vocabulary are needed, so it is difficult for non-expert to prepare English questions by themselves. In this paper, we propose an automatic generation system of multiple-choice cloze questions from English texts. Empirical knowledge is necessary to produce appropriate questions, so machine learning is introduced to acquire knowledge from existing questions. To generate the questions from texts automatically, the system (1 extracts appropriate sentences for questions from texts based on Preference Learning, (2 estimates a blank part based on Conditional Random Field, and (3 generates distracters based on statistical patterns of existing questions. Experimental results show our method is workable for selecting appropriate sentences and blank part. Moreover, our method is appropriate to generate the available distracters, especially for the sentence that does not contain the proper noun.

Multiple relationships: does the new ethics code answer the right questions?

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Sonne, J L

1994-11-01

The new "Ethical Principles of Psychologists and Code of Conduct" (American Psychological Association, 1992) presented expanded attempts to clarify the ethical issues regarding multiple relationships and to provide useful guidance for psychologists. This article proposes that the new code fails to address adequately two basic questions necessary to provide psychologists with clear guidance: (a) What are multiple relationships? and (b) When do multiple relationships constitute unethical conduct? The article offers a definition of multiple relationships and identifies several dynamics operating within a professional relationship that are likely to be adversely affected by the imposition of a secondary relationship. Unethical multiple relationships are defined. Finally, the article suggests additions to the new code that would enhance its utility for psychologists.

The Answering Process for Multiple-Choice Questions in Collaborative Learning: A Mathematical Learning Model Analysis

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Nakamura, Yasuyuki; Nishi, Shinnosuke; Muramatsu, Yuta; Yasutake, Koichi; Yamakawa, Osamu; Tagawa, Takahiro

2014-01-01

In this paper, we introduce a mathematical model for collaborative learning and the answering process for multiple-choice questions. The collaborative learning model is inspired by the Ising spin model and the model for answering multiple-choice questions is based on their difficulty level. An intensive simulation study predicts the possibility of…

Student-Generated Content: Enhancing Learning through Sharing Multiple-Choice Questions

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Hardy, Judy; Bates, Simon P.; Casey, Morag M.; Galloway, Kyle W.; Galloway, Ross K.; Kay, Alison E.; Kirsop, Peter; McQueen, Heather A.

2014-01-01

The relationship between students' use of PeerWise, an online tool that facilitates peer learning through student-generated content in the form of multiple-choice questions (MCQs), and achievement, as measured by their performance in the end-of-module examinations, was investigated in 5 large early-years science modules (in physics, chemistry and…

The Use of Management and Marketing Textbook Multiple-Choice Questions: A Case Study.

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Hampton, David R.; And Others

1993-01-01

Four management and four marketing professors classified multiple-choice questions in four widely adopted introductory textbooks according to the two levels of Bloom's taxonomy of educational objectives: knowledge and intellectual ability and skill. Inaccuracies may cause instructors to select questions that require less thinking than they intend.…

Language as a whole - A new framework for linguistic knowledge integration. Comment on "Approaching human language with complex networks" by Cong and Liu

Science.gov (United States)

Chen, Xinying

2014-12-01

Researchers have been talking about the language system theoretically for many years [1]. A well accepted assumption is that language is a complex adaptive system [2] which is hierarchical [3] and contains multiple levels along the meaning-form dimension [4]. Over the last decade or so, driven by the availability of digital language data and the popularity of statistical approach, many researchers interested in theoretical questions have started to try to quantitatively describe microscopic linguistic features in a certain level of a language system by using authentic language data. Despite the fruitful findings, one question remains unclear. That is, how does a whole language system look like? For answering this question, network approach, an analysis method emphasizes the macro features of structures, has been introduced into linguistic studies [5]. By analyzing the static and dynamic linguistics networks constructed from authentic language data, many macro and micro linguistic features, such as lexical, syntactic or semantic features have been discovered and successfully applied in linguistic typographical studies so that the huge potential of linguistic networks research has revealed [6].

Linguistic Minorities and the Multilingual Turn: Constructing Language Ownership through Affect in Cultural Production

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McLaughlin, Mireille

2016-01-01

The "multilingual turn" brings questions of language ownership to the forefront of debates about linguistic minority governance. Acadian minority cultural producers construct language ownership using multiple languages and targeting multilingual publics, but use ideologies of monolingualism to situate Acadian authenticity in place and…

Does Educator Training or Experience Affect the Quality of Multiple-Choice Questions?

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Webb, Emily M; Phuong, Jonathan S; Naeger, David M

2015-10-01

Physicians receive little training on proper multiple-choice question (MCQ) writing methods. Well-constructed MCQs follow rules, which ensure that a question tests what it is intended to test. Questions that break these are described as "flawed." We examined whether the prevalence of flawed questions differed significantly between those with or without prior training in question writing and between those with different levels of educator experience. We assessed 200 unedited MCQs from a question bank for our senior medical student radiology elective: an equal number of questions (50) were written by faculty with previous training in MCQ writing, other faculty, residents, and medical students. Questions were scored independently by two readers for the presence of 11 distinct flaws described in the literature. Questions written by faculty with MCQ writing training had significantly fewer errors: mean 0.4 errors per question compared to a mean of 1.5-1.7 errors per question for the other groups (P Educator experience alone had no effect on the frequency of flaws; faculty without dedicated training, residents, and students performed similarly. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Language Learners and Diverse Legacies: Question of Confidence.

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Nicolson, Margaret

2000-01-01

A survey of 43 Scottish open university students, aged 28-87, who were studying another language, examined extent of bilingualism; schooling in and exposure to other languages in youth; school, family, media, and travel influences on language attitudes; and motivations for language study. Social and educational legacies affecting student…

The Effects of Self-Explanation and Reading Questions and Answers on Learning Computer Programming Language

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Lee, Nancy

2013-01-01

The current study explored the differential effects of two learning strategies, self-explanation and reading questions and answers, on students' test performance in the computer programming language JavaScript. Students' perceptions toward the two strategies as to their effectiveness in learning JavaScript was also explored by examining students'…

Exposure to Multiple Languages Enhances Communication Skills in Infancy

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Liberman, Zoe; Woodward, Amanda L.; Keysar, Boaz; Kinzler, Katherine D.

2017-01-01

Early exposure to multiple languages can enhance children's communication skills, even when children are effectively monolingual (Fan, Liberman, Keysar & Kinzler, 2015). Here we report evidence that the social benefits of multilingual exposure emerge in infancy. Sixteen-month-old infants participated in a communication task that required…

VQABQ: Visual Question Answering by Basic Questions

KAUST Repository

Huang, Jia-Hong

2017-03-19

Taking an image and question as the input of our method, it can output the text-based answer of the query question about the given image, so called Visual Question Answering (VQA). There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the basic questions of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question. We formulate the basic questions generation problem as a LASSO optimization problem, and also propose a criterion about how to exploit these basic questions to help answer main question. Our method is evaluated on the challenging VQA dataset and yields state-of-the-art accuracy, 60.34% in open-ended task.

VQABQ: Visual Question Answering by Basic Questions

KAUST Repository

Huang, Jia-Hong; Alfadly, Modar; Ghanem, Bernard

2017-01-01

Taking an image and question as the input of our method, it can output the text-based answer of the query question about the given image, so called Visual Question Answering (VQA). There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the basic questions of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question. We formulate the basic questions generation problem as a LASSO optimization problem, and also propose a criterion about how to exploit these basic questions to help answer main question. Our method is evaluated on the challenging VQA dataset and yields state-of-the-art accuracy, 60.34% in open-ended task.

In Search of the Right Questions: Language Background Profiling at Ontario Public Schools

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Nikolay Slavkov

2016-06-01

Full Text Available Abstract This article examines some of the challenges that the notion of a (monolingual native speaker faces in a global context of increasing awareness that bilingualism and multilingualism are the norm rather than the exception. It also discusses the distinction between two child language acquisition environments, bilingual first language acquisition and early second language acquisition, which can lead to bilingual or multilingual outcomes early on in life. This serves as a backdrop for a study of language profiling practices in public schools across the province of Ontario. Student registration forms from 44 district school boards were analysed with regard to the number, type and combination patterns of language background questions. The findings indicate that school boards are aware of the potentially diverse linguistic backgrounds of incoming students, but may not be conceptually or methodologically equipped to recognize the full spectrum of linguistic complexity involved. Some degree of standardization of language background profiling across different districts is recommended as a measure that may benefit the province. Résumé Cet article examine certains défis auxquels la notion d’un locuteur natif (monolingue fait face dans un contexte mondial où il existe une reconnaissance croissante que le bilinguisme et le multilinguisme représentent la norme plutôt que l’exception. L’article aborde également la distinction entre deux contextes d’acquisition de la langue chez les enfants, ceux-ci étant l'acquisition bilingue de la langue première et l’acquisition précoce de la langue seconde, qui peuvent mener à des résultats bilingues ou multilingues tôt dans la vie. Ceci sert de toile de fond pour une étude des pratiques de profilage linguistique dans des écoles publiques à travers la province de l’Ontario. Des formulaires d’inscription d’élèves provenant de 44 conseils scolaires ont été analysés en termes du

Personality and language characteristics in parents from multiple-incidence autism families.

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Piven, J; Palmer, P; Landa, R; Santangelo, S; Jacobi, D; Childress, D

1997-07-25

Several studies have suggested that the genetic liability for autism may be expressed in non-autistic relatives of autistic probands, in behavioral characteristics that are milder but qualitatively similar to the defining features of autism. We employ a variety of direct assessment approaches to examine both personality and language in parents ascertained through having two autistic children (multiple-incidence autism parents) and parents of Down syndrome probands. Multiple-incidence autism parents had higher rates of particular personality characteristics (rigidity, aloofness, hypersensitivity to criticism, and anxiousness), speech and pragmatic language deficits, and more limited friendships than parents in the comparison group. The implications of these findings for future genetic studies of autism are discussed.

How do 5-year-olds understand questions?

DEFF Research Database (Denmark)

Sauerland, Uli; Grohmann, Kleanthes; Teresa Guasti, Maria

2016-01-01

developing children across 19 European countries, 18 different languages, and 7 language (sub-)families. The study investigated the effects of two factors on question formation: (a) whether the question contains a simple interrogative word like ‘who’ or a complex one like ‘which princess’, and (b) whether......The comprehension of constituent questions is an important topic for language acquisition research and for applications in the diagnosis of language impairment. This article presents the results of a study investigating the comprehension of different types of questions by 5-year-old, typically...... the question word was related to the sentential subject or object position of the verb. The findings show that there is considerable variation among languages, but the two factors mentioned consistently affect children’s performance. The cross-linguistic variation shows that three linguistic factors facilitate...

A comparative study of students' performance in preclinical physiology assessed by multiple choice and short essay questions.

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Oyebola, D D; Adewoye, O E; Iyaniwura, J O; Alada, A R; Fasanmade, A A; Raji, Y

2000-01-01

This study was designed to compare the performance of medical students in physiology when assessed by multiple choice questions (MCQs) and short essay questions (SEQs). The study also examined the influence of factors such as age, sex, O/level grades and JAMB scores on performance in the MCQs and SEQs. A structured questionnaire was administered to 264 medical students' four months before the Part I MBBS examination. Apart from personal data of each student, the questionnaire sought information on the JAMB scores and GCE O' Level grades of each student in English Language, Biology, Chemistry, Physics and Mathematics. The physiology syllabus was divided into five parts and the students were administered separate examinations (tests) on each part. Each test consisted of MCQs and SEQs. The performance in MCQs and SEQs were compared. Also, the effects of JAMB scores and GCE O/level grades on the performance in both the MCQs and SEQs were assessed. The results showed that the students performed better in all MCQ tests than in the SEQs. JAMB scores and O' level English Language grade had no significant effect on students' performance in MCQs and SEQs. However O' level grades in Biology, Chemistry, Physics and Mathematics had significant effects on performance in MCQs and SEQs. Inadequate knowledge of physiology and inability to present information in a logical sequence are believed to be major factors contributing to the poorer performance in the SEQs compared with MCQs. In view of the finding of significant association between performance in MCQs and SEQs and GCE O/level grades in science subjects and mathematics, it was recommended that both JAMB results and the GCE results in the four O/level subjects above may be considered when selecting candidates for admission into the medical schools.

Learner Differences among Children Learning a Foreign Language: Language Anxiety, Strategy Use, and Multiple Intelligences

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Liu, Hui-ju; Chen, Ting-Han

2014-01-01

This study mainly investigates language anxiety and its relationship to the use of learning strategies and multiple intelligences among young learners in an EFL educational context. The participants were composed of 212 fifth- and sixth-graders from elementary schools in central Taiwan. Findings indicated that most participants generally…

Psychometrics of Multiple Choice Questions with Non-Functioning Distracters: Implications to Medical Education.

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Deepak, Kishore K; Al-Umran, Khalid Umran; AI-Sheikh, Mona H; Dkoli, B V; Al-Rubaish, Abdullah

2015-01-01

The functionality of distracters in a multiple choice question plays a very important role. We examined the frequency and impact of functioning and non-functioning distracters on psychometric properties of 5-option items in clinical disciplines. We analyzed item statistics of 1115 multiple choice questions from 15 summative assessments of undergraduate medical students and classified the items into five groups by their number of non-functioning distracters. We analyzed the effect of varying degree of non-functionality ranging from 0 to 4, on test reliability, difficulty index, discrimination index and point biserial correlation. The non-functionality of distracters inversely affected the test reliability and quality of items in a predictable manner. The non-functioning distracters made the items easier and lowered the discrimination index significantly. Three non-functional distracters in a 5-option MCQ significantly affected all psychometric properties (p psychometrically as effective as 5-option items. Our study reveals that a multiple choice question with 3 functional options provides lower most limit of item format that has adequate psychometric property. The test containing items with less number of functioning options have significantly lower reliability. The distracter function analysis and revision of nonfunctioning distracters can serve as important methods to improve the psychometrics and reliability of assessment.

MULTIPLE INTELLIGENCE THEORY AND FOREIGN LANGUAGE LEARNING:A BRAIN-BASED PERSPECTIVE

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Jane Arnold

2004-06-01

Full Text Available Gardner's Multiple Intelligences theory is presented as a cognitive perspective on intelligence which has profound implications for education in general. More specifically, it has led to the application of eight of these frames to language teaching and learning. In this chapter, we will argue in favour of the application of MIT to the EFL classroom, using as support some of the major insights for language teaching from brain science.

Supporting a child with multiple disabilities to participate in social interaction

DEFF Research Database (Denmark)

Norén, Niklas; Pilesjö, Maja Sigurd

2016-01-01

Asking a question can be a highly challenging task for a person with multiple disabilities, but questions have not received much attention in research on augmentative and alternative communication (AAC). Conversation analysis is employed to examine an instance of multiparty interaction where...... a speech and language therapist supports a child with multiple disabilities to ask a question with a communication board. The question is accomplished through a practice where the action is built as a trajectory of interactional steps. Each step is built using ways of involvement that establish different...

The destinal question of language

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Saitya Brata Das

2011-06-01

Full Text Available How can we think the destinal place of language in the essentially historical condition of our existence if such historicity cannot be understood on the basis of the labor of negativity alone? The attempt is made here to think language in a more originary manner, as non-negative finitude, that affirms what is outside dialectical-speculative closure, what is to come. The notion of 'destinal' itself is thus transformed. No longer being merely a categorical grasp of "entities presently given", language is an originary exposure to the event of arrival in its lightning flash. Destiny appears as that of the messianic arrival of the 'not yet' which is not a telos that the immanent movement of historical reason reaches by an irresistible force of the negative. This essay reads Schelling, Heidegger and Kierkegaard to think language as a "place" of exposure to the non-teleological destiny that may erupt even today, here and now, without any given conditionality.Como nós podemos pensar o lugar destinal da linguagem na condição essencialmente histórica de nossa existência se tal historicidade não pode ser entendida com base apenas no trabalho da negatividade? Faz-se aqui a tentativa de pensar a linguagem de um modo mais originário, como finitude não negativa, que afirma o que se encontra fora do fechamento dialético-especulativo, o que está por vir. A própria noção de 'destinal' é então transformada. Não sendo mais apenas uma apreensão categorial de "entidades presentemente dadas", a linguagem é uma exposição originária ao evento da chegada em seu instante iluminador. O destino aparece como o da chegada messiânica do 'ainda não' que não é um telos que o movimento imanente da razão histórica atinge por meio de uma irresistível força do negativo. Este ensaio lê Schelling, Heidegger e Kierkegaard para pensar a linguagem como um "lugar" de exposição ao destino não teológico que pode irromper mesmo hoje, aqui e agora, sem

[Language Competence and Behavioural Problems in Preschool].

Science.gov (United States)

Rißling, J K; Melzer, J; Menke, B; Petermann, F; Daseking, M

2015-10-01

Children with language disorders are at increased risk of developing behavioural and emotional problems. The analysis focused on the question whether behavioural problems differ depending on the type of language deficit. The present study examines the behaviour of preschool children with different language impairments. The results of N=540 children aged between 4;0 and 5;11 years were analyzed. Language impairments were classified into phonetics/phonology (n=44), vocabulary (n=44), grammar (n=58), pragmatics (n=26) and multiple language impairments (n=171). In addition, a distinction was made between deficits in language production and comprehension. The children were compared with an unimpaired control group (n=197). The extent of emotional and behavioural problems were analyzed. The results indicate that emotional and behavioural problems differ depending on the type of language deficit already in preschoolers. Especially deficits in language comprehension, pragmatic impairments and multiple language impairments increase the risk of behavioural and emotional problems and hyperactivity. The relationship between language skills and emotional and behavioural problems should be emphasized in the developmental observation and documentation in preschool. In particular, the distinction between deficits in pragmatics and behavioural problems requires a differentiated examination to ensure an optimal intervention. © Georg Thieme Verlag KG Stuttgart · New York.

The Relationship of Deep and Surface Study Approaches on Factual and Applied Test-Bank Multiple-Choice Question Performance

Science.gov (United States)

Yonker, Julie E.

2011-01-01

With the advent of online test banks and large introductory classes, instructors have often turned to textbook publisher-generated multiple-choice question (MCQ) exams in their courses. Multiple-choice questions are often divided into categories of factual or applied, thereby implicating levels of cognitive processing. This investigation examined…

Chomsky-Schützenberger parsing for weighted multiple context-free languages

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Tobias Denkinger

2017-07-01

Full Text Available We prove a Chomsky-Schützenberger representation theorem for multiple context-free languages weighted over complete commutative strong bimonoids. Using this representation we devise a parsing algorithm for a restricted form of those devices.

Pushing Critical Thinking Skills With Multiple-Choice Questions: Does Bloom's Taxonomy Work?

Science.gov (United States)

Zaidi, Nikki L Bibler; Grob, Karri L; Monrad, Seetha M; Kurtz, Joshua B; Tai, Andrew; Ahmed, Asra Z; Gruppen, Larry D; Santen, Sally A

2018-06-01

Medical school assessments should foster the development of higher-order thinking skills to support clinical reasoning and a solid foundation of knowledge. Multiple-choice questions (MCQs) are commonly used to assess student learning, and well-written MCQs can support learner engagement in higher levels of cognitive reasoning such as application or synthesis of knowledge. Bloom's taxonomy has been used to identify MCQs that assess students' critical thinking skills, with evidence suggesting that higher-order MCQs support a deeper conceptual understanding of scientific process skills. Similarly, clinical practice also requires learners to develop higher-order thinking skills that include all of Bloom's levels. Faculty question writers and examinees may approach the same material differently based on varying levels of knowledge and expertise, and these differences can influence the cognitive levels being measured by MCQs. Consequently, faculty question writers may perceive that certain MCQs require higher-order thinking skills to process the question, whereas examinees may only need to employ lower-order thinking skills to render a correct response. Likewise, seemingly lower-order questions may actually require higher-order thinking skills to respond correctly. In this Perspective, the authors describe some of the cognitive processes examinees use to respond to MCQs. The authors propose that various factors affect both the question writer and examinee's interaction with test material and subsequent cognitive processes necessary to answer a question.

An Empirical Examination of the Association between Multiple Intelligences and Language Learning Self-Efficacy among TEFL University Students

Science.gov (United States)

Moafian, Fatemeh; Ebrahimi, Mohammad Reza

2015-01-01

The current study investigated the association between multiple intelligences and language learning efficacy expectations among TEFL (Teaching English as a Foreign Language) university students. To fulfill the aim of the study, 108 junior and senior TEFL students were asked to complete the "Multiple Intelligence Developmental Assessment…

Implementation of multiple intelligences theory in the English language course syllabus at the University of Nis Medical School.

Science.gov (United States)

Bakić-Mirić, Natasa

2010-01-01

Theory of multiple intelligences (MI) is considered an innovation in learning the English language because it helps students develop all eight intelligences that, on the other hand, represent ways people understand the world around them, solve problems and learn. They are: verbal/linguistic, logical/mathematical, visual/spatial, bodily/kinaesthetic, musical/rhythmic, interpersonal, intrapersonal and naturalist. Also, by focusing on the problem-solving activities, teachers, by implementing theory of multiple intelligences, encourage students not only to build their existing language knowledge but also learn new content and skills. The objective of this study has been to determine the importance of implementation of the theory of multiple intelligences in the English language course syllabus at the University of Nis Medical School. Ways in which the theory of multiple intelligences has been implemented in the English language course syllabus particularly in one lecture for junior year students of pharmacy in the University of Nis Medical School. The English language final exam results from February 2009 when compared with the final exam results from June 2007 prior to the implementation of MI theory showed the following: out of 80 junior year students of pharmacy, 40 obtained grade 10 (outstanding), 16 obtained grade 9 (excellent), 11 obtained grade 8 (very good), 4 obtained grade 7 (good) and 9 obtained grade 6 (pass). No student failed. The implementation of the theory of multiple intelligences in the English language course syllabus at the University of Nis Medical School has had a positive impact on learning the English language and has increased students' interest in language learning. Genarally speaking, this theory offers better understanding of students' intelligence and greater appreciation of their strengths. It provides numerous opportunities for students to use and develop all eight intelligences not just the few they excel in prior to enrolling in a

[A factor analysis method for contingency table data with unlimited multiple choice questions].

Science.gov (United States)

Toyoda, Hideki; Haiden, Reina; Kubo, Saori; Ikehara, Kazuya; Isobe, Yurie

2016-02-01

The purpose of this study is to propose a method of factor analysis for analyzing contingency tables developed from the data of unlimited multiple-choice questions. This method assumes that the element of each cell of the contingency table has a binominal distribution and a factor analysis model is applied to the logit of the selection probability. Scree plot and WAIC are used to decide the number of factors, and the standardized residual, the standardized difference between the sample, and the proportion ratio, is used to select items. The proposed method was applied to real product impression research data on advertised chips and energy drinks. Since the results of the analysis showed that this method could be used in conjunction with conventional factor analysis model, and extracted factors were fully interpretable, and suggests the usefulness of the proposed method in the study of psychology using unlimited multiple-choice questions.

Questions You May Want to Ask Your Child's Speech-Language Pathologist = Preguntas que usted le podria hacer al patologo del habla y el lenguaje de su hijo

Science.gov (United States)

Centers for Disease Control and Prevention, 2007

2007-01-01

This accordion style pamphlet, dual sided with English and Spanish text, suggests questions for parents to ask their Speech-Language Pathologist and speech and language therapy services for their children. Sample questions include: How will I participate in my child's therapy sessions? How do you decide how much time my child will spend on speech…

Multiple Grammars and the Logic of Learnability in Second Language Acquisition.

Science.gov (United States)

Roeper, Tom W

2016-01-01

The core notion of modern Universal Grammar is that language ability requires abstract representation in terms of hierarchy, movement operations, abstract features on words, and fixed mapping to meaning. These mental structures are a step toward integrating representational knowledge of all kinds into a larger model of cognitive psychology. Examining first and second language at once provides clues as to how abstractly we should represent this knowledge. The abstract nature of grammar allows both the formulation of many grammars and the possibility that a rule of one grammar could apply to another grammar. We argue that every language contains Multiple Grammars which may reflect different language families. We develop numerous examples of how the same abstract rules can apply in various languages and develop a theory of how language modules (case-marking, topicalization, and quantification) interact to predict L2 acquisition paths. In particular we show in depth how Germanic Verb-second operations, based on Verb-final structure, can apply in English. The argument is built around how and where V2 from German can apply in English, seeking to explain the crucial contrast: "nothing" yelled out Bill/(*)"nothing" yelled Bill out in terms of the necessary abstractness of the V2 rule.

Using Multiple Intelligences To Improve Retention in Foreign Language Vocabulary Study.

Science.gov (United States)

Anderson, Virginia B.

The report describes an experiment for increasing retention of foreign language vocabulary by using multiple intelligence approaches and memory enhancement tools. The targeted population was approximately 100 seventh- and eighth-grade Latin students. Student difficulty with vocabulary retention had been ascribed to the teacher's emphasis on…

Efficient question answering with question decomposition and multiple answer streams

OpenAIRE

Hartrumpf, Sven; Glöckner, Ingo; Leveling, Johannes

2009-01-01

The German question answering (QA) system IRSAW (formerly: InSicht) participated in QA@CLEF for the fth time. IRSAW was introduced in 2007 by integrating the deep answer producer InSicht, several shallow answer producers, and a logical validator. InSicht builds on a deep QA approach: it transforms documents to semantic representations using a parser, draws inferences on semantic representations with rules, and matches semantic representations derived from questions and documents. InS...

Childhood apraxia of speech and multiple phonological disorders in Cairo-Egyptian Arabic speaking children: language, speech, and oro-motor differences.

Science.gov (United States)

Aziz, Azza Adel; Shohdi, Sahar; Osman, Dalia Mostafa; Habib, Emad Iskander

2010-06-01

Childhood apraxia of speech is a neurological childhood speech-sound disorder in which the precision and consistency of movements underlying speech are impaired in the absence of neuromuscular deficits. Children with childhood apraxia of speech and those with multiple phonological disorder share some common phonological errors that can be misleading in diagnosis. This study posed a question about a possible significant difference in language, speech and non-speech oral performances between children with childhood apraxia of speech, multiple phonological disorder and normal children that can be used for a differential diagnostic purpose. 30 pre-school children between the ages of 4 and 6 years served as participants. Each of these children represented one of 3 possible subject-groups: Group 1: multiple phonological disorder; Group 2: suspected cases of childhood apraxia of speech; Group 3: control group with no communication disorder. Assessment procedures included: parent interviews; testing of non-speech oral motor skills and testing of speech skills. Data showed that children with suspected childhood apraxia of speech showed significantly lower language score only in their expressive abilities. Non-speech tasks did not identify significant differences between childhood apraxia of speech and multiple phonological disorder groups except for those which required two sequential motor performances. In speech tasks, both consonant and vowel accuracy were significantly lower and inconsistent in childhood apraxia of speech group than in the multiple phonological disorder group. Syllable number, shape and sequence accuracy differed significantly in the childhood apraxia of speech group than the other two groups. In addition, children with childhood apraxia of speech showed greater difficulty in processing prosodic features indicating a clear need to address these variables for differential diagnosis and treatment of children with childhood apraxia of speech. Copyright (c

The impact of two multiple-choice question formats on the problem-solving strategies used by novices and experts.

Science.gov (United States)

Coderre, Sylvain P; Harasym, Peter; Mandin, Henry; Fick, Gordon

2004-11-05

Pencil-and-paper examination formats, and specifically the standard, five-option multiple-choice question, have often been questioned as a means for assessing higher-order clinical reasoning or problem solving. This study firstly investigated whether two paper formats with differing number of alternatives (standard five-option and extended-matching questions) can test problem-solving abilities. Secondly, the impact of the alternatives number on psychometrics and problem-solving strategies was examined. Think-aloud protocols were collected to determine the problem-solving strategy used by experts and non-experts in answering Gastroenterology questions, across the two pencil-and-paper formats. The two formats demonstrated equal ability in testing problem-solving abilities, while the number of alternatives did not significantly impact psychometrics or problem-solving strategies utilized. These results support the notion that well-constructed multiple-choice questions can in fact test higher order clinical reasoning. Furthermore, it can be concluded that in testing clinical reasoning, the question stem, or content, remains more important than the number of alternatives.

MULTIPLE INTELLIGENCES THEORY – A MILESTONE INNOVATION IN ENGLISH LANGUAGE TEACHING AT THE UNIVERSITY OF NIŠ MEDICAL SCHOOL

Directory of Open Access Journals (Sweden)

Nataša Bakić-Mirić

2010-06-01

Full Text Available Theory of multiple intelligences is considered an innovation in both teaching and learning English language because it helps students develop all the eight intelligences that are grouped as verbal/linguistic, logical/mathematical, visual/spatial, bodily/kinesthetic, musical/rhythmic, interpersonal, intrapersonal and naturalist. The aforementioned intelligences are thought to represent ways in which individuals understand and perceive the world, solve problems and learn. Correspondingly, by focusing on the problem solving activities, teachers, by implementing theory of multiple intelligences encourage students not only to build-up their existing language knowledge but also learn new content and skills. The implementation of the theory of multiple intelligences in teaching the English language at the University of Niš Medical School has had a positive impact on learning English language and increased students' interest in language learning. Genarally speaking, this theory offers a better understanding of students’ intelligence and a greater appreciation of their strengths. It provides numerous opportunities for students to use and develop all the eight intelligences not just the few they excel in prior to enrolling a university or college.

Six factors of adult dyslexia assesed by cognitive tests and self-report questions: Very high predictive validity

NARCIS (Netherlands)

Tamboer, P.; Vorst, H.C.M.; de Jong, P.F.

2017-01-01

The Multiple Diagnostic Digital Dyslexia Test for Adults (MDDDT-A) consists of 12 newly developed tests and self-report questions in the Dutch language. Predictive validity and construct validity were investigated and compared with validity of a standard test battery of dyslexia (STB) in a sample of

Sign language: an international handbook

NARCIS (Netherlands)

Pfau, R.; Steinbach, M.; Woll, B.

2012-01-01

Sign language linguists show here that all the questions relevant to the linguistic investigation of spoken languages can be asked about sign languages. Conversely, questions that sign language linguists consider - even if spoken language researchers have not asked them yet - should also be asked of

Burns - Multiple Languages

Science.gov (United States)

... Translations Russian (Русский) Expand Section Burn Care - Русский (Russian) Bilingual ... Health Information Translations Characters not displaying correctly on this page? See language display issues . Return to the MedlinePlus Health Information ...

A Novel Multiple Choice Question Generation Strategy: Alternative Uses for Controlled Vocabulary Thesauri in Biomedical-Sciences Education.

Science.gov (United States)

Lopetegui, Marcelo A; Lara, Barbara A; Yen, Po-Yin; Çatalyürek, Ümit V; Payne, Philip R O

2015-01-01

Multiple choice questions play an important role in training and evaluating biomedical science students. However, the resource intensive nature of question generation limits their open availability, reducing their contribution to evaluation purposes mainly. Although applied-knowledge questions require a complex formulation process, the creation of concrete-knowledge questions (i.e., definitions, associations) could be assisted by the use of informatics methods. We envisioned a novel and simple algorithm that exploits validated knowledge repositories and generates concrete-knowledge questions by leveraging concepts' relationships. In this manuscript we present the development and validation of a prototype which successfully produced meaningful concrete-knowledge questions, opening new applications for existing knowledge repositories, potentially benefiting students of all biomedical sciences disciplines.

Sign language comprehension: the case of Spanish sign language.

Science.gov (United States)

Rodríguez Ortiz, I R

2008-01-01

This study aims to answer the question, how much of Spanish Sign Language interpreting deaf individuals really understand. Study sampling included 36 deaf people (deafness ranging from severe to profound; variety depending on the age at which they learned sign language) and 36 hearing people who had good knowledge of sign language (most were interpreters). Sign language comprehension was assessed using passages of secondary level. After being exposed to the passages, the participants had to tell what they had understood about them, answer a set of related questions, and offer a title for the passage. Sign language comprehension by deaf participants was quite acceptable but not as good as that by hearing signers who, unlike deaf participants, were not only late learners of sign language as a second language but had also learned it through formal training.

Validity and Reliability of Scores Obtained on Multiple-Choice Questions: Why Functioning Distractors Matter

Science.gov (United States)

Ali, Syed Haris; Carr, Patrick A.; Ruit, Kenneth G.

2016-01-01

Plausible distractors are important for accurate measurement of knowledge via multiple-choice questions (MCQs). This study demonstrates the impact of higher distractor functioning on validity and reliability of scores obtained on MCQs. Freeresponse (FR) and MCQ versions of a neurohistology practice exam were given to four cohorts of Year 1 medical…

Teaching Culture and Language through the Multiple Intelligences Film Teaching Model in the ESL/EFL Classroom

Science.gov (United States)

Yeh, Ellen

2014-01-01

This paper will demonstrate how to enhance second language (L2) learners' linguistic and cultural competencies through the use of the Multiple Intelligences Film Teaching (MIFT) model. The paper will introduce two ideas to teachers of English as a Second/Foreign Language (ESL/EFL). First, the paper shows how L2 learners learn linguistic and…

The Effect of Second-Language Proficiency on Second Language Reading Comprehension

Directory of Open Access Journals (Sweden)

Pohlmann, John T.

1991-12-01

Full Text Available Data from a first-language reading test, a second-language reading comprehension test with questions from different cognitive levels, and from the TOEFL were submitted to partial correlation analysis to detennine whether there was a significant effect of second-language proficiency on second-language reading comprehension when the influence of first-language reading comprehension was held constant. The results indicated that for factual and inference questions second-language reading comprehension may be more closely related to second-language proficiency than to first-language reading comprehension. The lack of a similar relationship for the generalization questions may be due to a substantial variation in the second-language readers' fonnal and content background knowledge which is necessary for the processing and comprehension of generalization questions. Data van 'n eerste taal-leestoets, 'n tweede taal-leesbegripstoets met vrae op verskillende kognitiewe vlakke en van die TO EFL is aan gedeeltelike korrelasie-ontleding onderworpe om vas te stel of daar 'n beduidende bei"nvloeding van tweede taal-vaardigheid op tweede taalleesbegrip was terwyl die invloed van eerste taal-leesbegrip konstant gebly het. Die resultate het aangedui dat wat feitelike en gevolgtrekkingsvrae betref, tweede taal-leesbegrip moontlik nader verwant is aan tweede taal-vaardigheid as aan eerste taal-leesbegrip. Die afwesigheid van 'n soortgelyke verhouding betreffende die veralgemeningsvrae is moontlik te IVlte aan 'n aansienlike variasie in die tweede taal lesers se fonnele en inhoudelike agtergrondkennis wat nodig is vir die verwerking en begrip van veralgemeningsvrae.

Learning from peer feedback on student-generated multiple choice questions: Views of introductory physics students

Science.gov (United States)

Kay, Alison E.; Hardy, Judy; Galloway, Ross K.

2018-06-01

PeerWise is an online application where students are encouraged to generate a bank of multiple choice questions for their classmates to answer. After answering a question, students can provide feedback to the question author about the quality of the question and the question author can respond to this. Student use of, and attitudes to, this online community within PeerWise was investigated in two large first year undergraduate physics courses, across three academic years, to explore how students interact with the system and the extent to which they believe PeerWise to be useful to their learning. Most students recognized that there is value in engaging with PeerWise, and many students engaged deeply with the system, thinking critically about the quality of their submissions and reflecting on feedback provided to them. Students also valued the breadth of topics and level of difficulty offered by the questions, recognized the revision benefits afforded by the resource, and were often willing to contribute to the community by providing additional explanations and engaging in discussion.

Language growth in children with heterogeneous language disorders: a population study.

Science.gov (United States)

Norbury, Courtenay Frazier; Vamvakas, George; Gooch, Debbie; Baird, Gillian; Charman, Tony; Simonoff, Emily; Pickles, Andrew

2017-10-01

Language development has been characterised by significant individual stability from school entry. However, the extent to which trajectories of language growth vary in children with language disorder as a function of co-occurring developmental challenges is a question of theoretical import, with implications for service provision. SCALES employed a population-based survey design with sample weighting procedures to estimate growth in core language skills over the first three years of school. A stratified sample (n = 529) received comprehensive assessment of language, nonverbal IQ, and social, emotional and behavioural difficulties at 5-6 years of age and 95% of the sample (n = 499) were assessed again at ages 7-8. Language growth was measured using both raw and standard scores in children with typical development, children with language disorder of unknown origin, and children with language disorders associated with a known clinical condition and/or intellectual disability. Overall, language was stable at the individual level (estimated ICC = 0.95) over the first three years of school. Linear mixed effects models highlighted steady growth in language raw scores across all three groups, including those with multiple developmental challenges. There was little evidence, however, that children with language disorders were narrowing the gap with peers (z-scores). Adjusted models indicated that while nonverbal ability, socioeconomic status and social, emotional and behavioural deficits predicted initial language score (intercept), none predicted language growth (slope). These findings corroborate previous studies suggesting stable language trajectories after ages 5-6 years, but add considerably to previous work by demonstrating similar developmental patterns in children with additional nonverbal cognitive deficits, social, emotional, and behavioural challenges, social disadvantage or clinical diagnoses. © 2017 The Authors. Journal of Child Psychology and

What do children with specific language impairment do with multiple forms of DO?

Science.gov (United States)

Rice, Mabel L; Blossom, Megan

2013-02-01

This study was designed to examine the early usage patterns of multiple grammatical functions of DO in children with and without specific language impairment (SLI). Children's use of this plurifunctional form is informative for evaluation of theoretical accounts of the deficit in SLI. Spontaneous uses of multiple functions of DO were analyzed in language samples from 89 children: 37 children with SLI, ages 5;0-5;6 (years;months); 37 age-equivalent children; and 15 language-equivalent children, ages 2;8-4;10. Proportion correct and types of errors produced were analyzed for each function of DO. Children with SLI had significantly lower levels of proportion correct auxiliary DO use compared to both control groups, with omissions of the DO form as the primary error type. Children with SLI had near-ceiling performance on lexical DO and elliptical DO, similar to both control groups. Plurifunctionality is not problematic: Children acquire each function of DO separately. Grammatical properties of the function, rather than surface properties of the form, dictate whether children with SLI will have difficulty using the word. Overall, these results support the extended optional infinitive account of SLI and the use of auxiliary DO omissions as part of a clinical marker for SLI.

Opinions of Female Juvenile Delinquents on Language-Based Literacy Activities

Science.gov (United States)

Sanger, Dixie; Ritzman, Mitzi; Stremlau, Aliza; Fairchild, Lindsey; Brunken, Cindy

2009-01-01

A mixed methods study was conducted to examine female juvenile delinquents' opinions and reactions on nine language-based literacy activities. Forty-one participants ranging in age from 13 to 18 years responded to a survey consisting of nine multiple-choice items and one open-ended question concerning the usefulness of activities. Quantitative and…

Robustness Analysis of Visual Question Answering Models by Basic Questions

KAUST Repository

Huang, Jia-Hong

2017-11-01

Visual Question Answering (VQA) models should have both high robustness and accuracy. Unfortunately, most of the current VQA research only focuses on accuracy because there is a lack of proper methods to measure the robustness of VQA models. There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the ranked basic questions, with similarity scores, of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question about the given image. We claim that a robust VQA model is one, whose performance is not changed much when related basic questions as also made available to it as input. We formulate the basic questions generation problem as a LASSO optimization, and also propose a large scale Basic Question Dataset (BQD) and Rscore (novel robustness measure), for analyzing the robustness of VQA models. We hope our BQD will be used as a benchmark for to evaluate the robustness of VQA models, so as to help the community build more robust and accurate VQA models.

Robustness Analysis of Visual Question Answering Models by Basic Questions

KAUST Repository

Huang, Jia-Hong

2017-01-01

Visual Question Answering (VQA) models should have both high robustness and accuracy. Unfortunately, most of the current VQA research only focuses on accuracy because there is a lack of proper methods to measure the robustness of VQA models. There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the ranked basic questions, with similarity scores, of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question about the given image. We claim that a robust VQA model is one, whose performance is not changed much when related basic questions as also made available to it as input. We formulate the basic questions generation problem as a LASSO optimization, and also propose a large scale Basic Question Dataset (BQD) and Rscore (novel robustness measure), for analyzing the robustness of VQA models. We hope our BQD will be used as a benchmark for to evaluate the robustness of VQA models, so as to help the community build more robust and accurate VQA models.

Language: UG or not to be, that is the question.

Science.gov (United States)

Bolhuis, Johan J; Tattersall, Ian; Chomsky, Noam; Berwick, Robert C

2015-02-01

Language is not the same as speech or communication; rather, it is a computational cognitive system. It has appeared very recently, consistent with a minimalist view of language's hierarchical syntactic structure.

Language : UG or not to be, that is the question

NARCIS (Netherlands)

Bolhuis, Johan J; Tattersall, Ian; Chomsky, Noam; Berwick, Robert C

Language is not the same as speech or communication; rather, it is a computational cognitive system. It has appeared very recently, consistent with a minimalist view of language's hierarchical syntactic structure.

Language: UG or not to be, that is the question.

Directory of Open Access Journals (Sweden)

Johan J Bolhuis

2015-02-01

Full Text Available Language is not the same as speech or communication; rather, it is a computational cognitive system. It has appeared very recently, consistent with a minimalist view of language's hierarchical syntactic structure.

The Common Language Question Before International Organizations

Science.gov (United States)

Lapenna, Ivo

1971-01-01

Third report on a petition submitted to the United Nations by the Universal Esperanto Association (UEA) in 1950 to promote Esperanto as the universal language. The petition was forwarded for action to Unesco which in 1954 resolved to support any efforts in this direction undertaken within a member state. Available from Humanities Press, Inc.,…

Mobility and language change in real time

DEFF Research Database (Denmark)

Monka, Malene

Diachronic studies of the interrelationship between mobility and language change leave us with some unanswered questions of causation. The most important question is whether language change is caused by mobility, or if mobile informants mark themselves linguistically different than their non-mobi...... mobile and non-mobile informants. I also suggest a human geographic approach to place to explain the differences between the language change of the mobile informants (e.g. Britain 2009; Johnstone 2004).......Diachronic studies of the interrelationship between mobility and language change leave us with some unanswered questions of causation. The most important question is whether language change is caused by mobility, or if mobile informants mark themselves linguistically different than their non......-mobile peers prior to being geographically and socially mobile (e.g. Andersson & Thelander 1994). In the presentation I discuss this question by presenting a real time panel-study of language change in 23 speakers from three municipalities in distinct dialect areas in Denmark. The language change of six mobile...

A Conceptual Schema Language for the Management of Multiple Representations of Geographic Entities

DEFF Research Database (Denmark)

Friis-Christensen, A.; Jensen, Christian Søndergaard; Nytun, J.P.

2005-01-01

Multiple representation of geographic information occurs when a real-world entity is represented more than once in the same or different databases. This occurs frequently in practice, and it invariably results in the occurrence of inconsistencies among the different representations of the same...... entity. In this paper, we propose an approach to the modeling of multiply represented entities, which is based on the relationships among the entities and their representations. Central to our approach is the Multiple Representation Schema Language that, by intuitive and declarative means, is used...... to specify rules that match objects representing the same entity, maintain consistency among these representations, and restore consistency if necessary. The rules configure a Multiple Representation Management System, the aim of which is to manage multiple representations over a number of autonomous...

Language profiles in young children with autism spectrum disorder: A community sample using multiple assessment instruments.

Science.gov (United States)

Nevill, Rose; Hedley, Darren; Uljarević, Mirko; Sahin, Ensu; Zadek, Johanna; Butter, Eric; Mulick, James A

2017-11-01

This study investigated language profiles in a community-based sample of 104 children aged 1-3 years who had been diagnosed with autism spectrum disorder using Diagnostic and Statistical Manual of Mental Disorders (5th ed.) diagnostic criteria. Language was assessed with the Mullen scales, Preschool Language Scale, fifth edition, and Vineland-II parent-report. The study aimed to determine whether the receptive-to-expressive language profile is independent from the assessment instrument used, and whether nonverbal cognition, early communicative behaviors, and autism spectrum disorder symptoms predict language scores. Receptive-to-expressive language profiles differed between assessment instruments and reporters, and Preschool Language Scale, fifth edition profiles were also dependent on developmental level. Nonverbal cognition and joint attention significantly predicted receptive language scores, and nonverbal cognition and frequency of vocalizations predicted expressive language scores. These findings support the administration of multiple direct assessment and parent-report instruments when evaluating language in young children with autism spectrum disorder, for both research and in clinical settings. Results also support that joint attention is a useful intervention target for improving receptive language skills in young children with autism spectrum disorder. Future research comparing language profiles of young children with autism spectrum disorder to children with non-autism spectrum disorder developmental delays and typical development will add to our knowledge of early language development in children with autism spectrum disorder.

Question Answering for Dutch : Simple does it

NARCIS (Netherlands)

Hoekstra, A.H.; Hiemstra, Djoerd; van der Vet, P.E.; Huibers, Theo W.C.; Schobbens, Pierre-Yves; Vanhoof, Wim; Schwanen, Gabriel

2006-01-01

When people pose questions in natural language to search for information on the web, the role of question answering (QA) systems becomes important. In this paper the QAsystem simpleQA, capable of answering Dutch questions on which the answer is a person or a location, is described. The system's

LITERARY LANGUAGE AS A SIGN. SEMIOTIC CONSIDERATIONS ON THE CROATIAN LANGUAGE IN THE CULTURAL SYSTEM

Directory of Open Access Journals (Sweden)

Maciej Czerwiński

2011-01-01

Full Text Available In the article the question of the existence of the Croatian literary language in the semiotic space, i.e. the system of culture, is taken into consideration. In order to affirm the idea of the justification of the very term Croatian language, and thus acceptance of the thesis of the existence of such a language, this argumentation is directed towards theoretical investigation in the semiotic field. There is an attempt to envisage that discussions in the post-Yugoslav linguistics are not the problem, conventionally speaking, ‘ontological’ but ‘epistemological’. Thus, it is not important the question whether the Croatian language or any other language, e.g. Montenegrin, exists but rather the following question: what does it mean that literary language exists or does not exist?

Instance-Based Question Answering

Science.gov (United States)

2006-12-01

cluster-based query expan- sion, learning answering strategies, machine learning in NLP To my wife Monica Abstract During recent years, question...process is typically tedious and involves expertise in crafting and implement- ing these models (e.g. rule-based), utilizing NLP resources, and...questions. For languages that use capitalization (e.g. not Chinese or Arabic ) for named entities, IBQA can make use of NE classing (e.g. “Bob Marley

QUESTION ANSWERING SYSTEM DAN PENERAPANNYA PADA ALKITAB

Directory of Open Access Journals (Sweden)

Gunawan Gunawan

2006-01-01

Full Text Available Question answering system is a system that allows user to state his or her information need in the form of natural language question, and return short text excerpts or even phrases as an answer. The availability of a wide and various information source and improvements in the techniques of natural language processing, information extraction (wrapper, and information retrieval give a big effect on the development of question answering system, from just answering questions in a specific domain by consulting to structured information source such as database, and like in this research, answering any questions based on information stored in an unstructured text collection. A general architecture of question answering system based on text consists of six processing stages, i.e. question analysis, document collection preprocessing, candidate document selection, candidate document analysis, answer extraction, and response generation. Application of question answering system like AnswerBus, Mulder, and Webclopedia that are developed with its own characteristics has similar processing steps as in the general architecture. Answers returned by a question answering system need to be evaluated for performance measure. This research completed with a simple question answering system application using english Bible in World English Bible (WEB version as the source of information to answer some questions. Because specific domain is selected: Bible, questions that can be posed by user could ask about information in the Bible itself only. Question is also limited to three types of answers that can be supported by the application: person (who, location (where, and date (when. Abstract in Bahasa Indonesia : Question answering system (QA system adalah sistem yang mengijinkan user menyatakan kebutuhan informasinya dalam bentuk natural language question (pertanyaan dalam bahasa alami, dan mengembalikan kutipan teks singkat atau bahkan frase sebagai jawaban. Ketersediaan

Making Meaning with Multimedia in Secondary English Language Arts: A Multiple Case Study

Science.gov (United States)

Mahoney, Kerrigan Rose

2016-01-01

The purpose of this multiple case study was to learn about how secondary English language arts (ELA) teachers help students to make meaning with multimedia. The study focused on how and why teachers plan and implement meaning-making learning experiences. The cases represent the experiences and perspectives of five ELA teachers who use digital and…

The Incidence of Clueing in Multiple Choice Testbank Questions in Accounting: Some Evidence from Australia

Science.gov (United States)

Ibbett, Nicole L.; Wheldon, Brett J.

2016-01-01

In 2014 Central Queensland University (CQU) in Australia banned the use of multiple choice questions (MCQs) as an assessment tool. One of the reasons given for this decision was that MCQs provide an opportunity for students to "pass" by merely guessing their answers. The mathematical likelihood of a student passing by guessing alone can…

Computing Accurate Grammatical Feedback in a Virtual Writing Conference for German-Speaking Elementary-School Children: An Approach Based on Natural Language Generation

Science.gov (United States)

Harbusch, Karin; Itsova, Gergana; Koch, Ulrich; Kuhner, Christine

2009-01-01

We built a natural language processing (NLP) system implementing a "virtual writing conference" for elementary-school children, with German as the target language. Currently, state-of-the-art computer support for writing tasks is restricted to multiple-choice questions or quizzes because automatic parsing of the often ambiguous and fragmentary…

Gastrointestinal Bleeding - Multiple Languages

Science.gov (United States)

... Translations Russian (Русский) Expand Section Hemoccult Test - Русский (Russian) Bilingual ... Health Information Translations Characters not displaying correctly on this page? See language display issues . Return to the MedlinePlus Health Information ...

Speaking in Multiple Languages: Neural Correlates of Language Proficiency in Multilingual Word Production

Science.gov (United States)

Videsott, Gerda; Herrnberger, Barbel; Hoenig, Klaus; Schilly, Edgar; Grothe, Jo; Wiater, Werner; Spitzer, Manfred; Kiefer, Markus

2010-01-01

The human brain has the fascinating ability to represent and to process several languages. Although the first and further languages activate partially different brain networks, the linguistic factors underlying these differences in language processing have to be further specified. We investigated the neural correlates of language proficiency in a…

The Sentence Fairy: A Natural-Language Generation System to Support Children's Essay Writing

Science.gov (United States)

Harbusch, Karin; Itsova, Gergana; Koch, Ulrich; Kuhner, Christine

2008-01-01

We built an NLP system implementing a "virtual writing conference" for elementary-school children, with German as the target language. Currently, state-of-the-art computer support for writing tasks is restricted to multiple-choice questions or quizzes because automatic parsing of the often ambiguous and fragmentary texts produced by pupils…

THE EXPLICIT COMPREHENSION-STRATEGY INSTRUCTION: QUESTION-ANSWER RELATIONSHIP VS SELF-QUESTIONING

Directory of Open Access Journals (Sweden)

Lalu Thohir

2017-12-01

Full Text Available This study was aimed at examining and comparing the effectiveness of the Question-Answer Relationship (QAR and Self-Questioning (SQ strategies in improving the reading ability of the undergraduate students. This study was a quasi-experimental study in which two out of three classes of the third semester students at English department of Mataram University were selected randomly to receive either QAR strategy or SQ strategy instructions for ten weekly meetings. The findings of pre- and posttest with multiple-choice questions revealed that both comprehension strategies were effective in improving the undergraduate students‘ reading ability. The findings from the posttest with multiple-choice questions indicated the students who received SQ strategy instruction scored significantly higher than those students who received QAR strategy instruction. On the other hand, the students who received QAR strategy instruction scored slightly higher than those students who received SQ strategy instruction in the posttest with open-ended questions.

Language and Play in Students with Multiple Disabilities and Visual Impairments or Deaf-Blindness

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Pizzo, Lianna; Bruce, Susan M.

2010-01-01

This article investigates the relationships between play and language development in students with multiple disabilities and visual impairments or deaf-blindness. The findings indicate that students with higher levels of communication demonstrate more advanced play skills and that the use of play-based assessment and exposure to symbolic play are…

Speech and Language Delay

Science.gov (United States)

... OTC Relief for Diarrhea Home Diseases and Conditions Speech and Language Delay Condition Speech and Language Delay Share Print Table of Contents1. ... Treatment6. Everyday Life7. Questions8. Resources What is a speech and language delay? A speech and language delay ...

Question, answer, compare: a cross-category comparison of answers on question and answer websites

Science.gov (United States)

Ocepek, Melissa G.; Westbrook, Lynn

2015-10-01

Online information seekers make heavy use of websites that accept their natural language questions. This study compared the three types of such websites: social question and answer (Q&A), digital reference services, and ask-an-expert services. Questions reflecting daily life, research, and crisis situations were posed to high use websites of all three types. The resulting answers' characteristics were analyzed in terms of speed, transparency, formality, and intimacy. The results indicate that social Q&A websites excel in speed, ask-an-expert websites in intimacy, and digital reference services in transparency and formality.

The Influence of Target Culture on Language Learners

Directory of Open Access Journals (Sweden)

Arif Sarıçoban

2011-04-01

Full Text Available This study was aimed at investigating the types of cultural activities students at Çankaya University wanted to have during their study of the target language and the level at which students preferred to see those cultural components in language classrooms. A questionnaire was used by the researcher for the purpose of collecting data. The questionnaire that was adapted for the study included 13 multiple choice questions. Each question had the option of “other” to enable further comments on the part of the students. The first part of the questionnaire elicited demographic information of the students. The data-gathering instrument was implemented on 95 preparatory school intermediate students and the results were analyzed statistically in terms of frequency, percentage and average. The findings of the research clearly showed the types of cultural activities students would enjoy in language classrooms, at which level they would like to do them, their attitudes towards the target culture, the level of importance students attach to the target culture and their understanding of “culture”. From the results it can be seen that most of the students who took part in the study had positive attitudes towards the inclusion of cultural components during their study of the English language. The study revealed very important data for the language teachers as well. The outcomes of the study are important not only for teachers but also for textbook publishers. This study presents them with valuable suggestions.

Issues in Scientific Terminology in African / Bantu Languages

OpenAIRE

Taljard , Elsabé

2007-01-01

In 2006, the South African Department of Education initiated a pilot project in which the Matric or Senior Certificate papers for Science, Maths, Biology and History were translated into the nine official African/Bantu languages of the country. Grade 12 learners who use these languages as home languages therefore received a question paper containing questions in English, where every question was followed by its translation into the relevant language. Taking into consideration that these learn...

An assessment of functioning and non-functioning distractors in multiple-choice questions: a descriptive analysis.

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Tarrant, Marie; Ware, James; Mohammed, Ahmed M

2009-07-07

Four- or five-option multiple choice questions (MCQs) are the standard in health-science disciplines, both on certification-level examinations and on in-house developed tests. Previous research has shown, however, that few MCQs have three or four functioning distractors. The purpose of this study was to investigate non-functioning distractors in teacher-developed tests in one nursing program in an English-language university in Hong Kong. Using item-analysis data, we assessed the proportion of non-functioning distractors on a sample of seven test papers administered to undergraduate nursing students. A total of 514 items were reviewed, including 2056 options (1542 distractors and 514 correct responses). Non-functioning options were defined as ones that were chosen by fewer than 5% of examinees and those with a positive option discrimination statistic. The proportion of items containing 0, 1, 2, and 3 functioning distractors was 12.3%, 34.8%, 39.1%, and 13.8% respectively. Overall, items contained an average of 1.54 (SD = 0.88) functioning distractors. Only 52.2% (n = 805) of all distractors were functioning effectively and 10.2% (n = 158) had a choice frequency of 0. Items with more functioning distractors were more difficult and more discriminating. The low frequency of items with three functioning distractors in the four-option items in this study suggests that teachers have difficulty developing plausible distractors for most MCQs. Test items should consist of as many options as is feasible given the item content and the number of plausible distractors; in most cases this would be three. Item analysis results can be used to identify and remove non-functioning distractors from MCQs that have been used in previous tests.

Semantic annotation of consumer health questions.

Science.gov (United States)

Kilicoglu, Halil; Ben Abacha, Asma; Mrabet, Yassine; Shooshan, Sonya E; Rodriguez, Laritza; Masterton, Kate; Demner-Fushman, Dina

2018-02-06

Consumers increasingly use online resources for their health information needs. While current search engines can address these needs to some extent, they generally do not take into account that most health information needs are complex and can only fully be expressed in natural language. Consumer health question answering (QA) systems aim to fill this gap. A major challenge in developing consumer health QA systems is extracting relevant semantic content from the natural language questions (question understanding). To develop effective question understanding tools, question corpora semantically annotated for relevant question elements are needed. In this paper, we present a two-part consumer health question corpus annotated with several semantic categories: named entities, question triggers/types, question frames, and question topic. The first part (CHQA-email) consists of relatively long email requests received by the U.S. National Library of Medicine (NLM) customer service, while the second part (CHQA-web) consists of shorter questions posed to MedlinePlus search engine as queries. Each question has been annotated by two annotators. The annotation methodology is largely the same between the two parts of the corpus; however, we also explain and justify the differences between them. Additionally, we provide information about corpus characteristics, inter-annotator agreement, and our attempts to measure annotation confidence in the absence of adjudication of annotations. The resulting corpus consists of 2614 questions (CHQA-email: 1740, CHQA-web: 874). Problems are the most frequent named entities, while treatment and general information questions are the most common question types. Inter-annotator agreement was generally modest: question types and topics yielded highest agreement, while the agreement for more complex frame annotations was lower. Agreement in CHQA-web was consistently higher than that in CHQA-email. Pairwise inter-annotator agreement proved most

Wh-question intonation in Peninsular Spanish: Multiple contours and the effect of task type

Directory of Open Access Journals (Sweden)

Nicholas C. Henriksen

2009-06-01

Full Text Available This paper reports on an experimental investigation of wh-question intonation in Peninsular Spanish. Speech data were collected from six León, Spain Peninsular Spanish speakers, and oral production data were elicited under two conditions: a computerized sentence reading task and an information gap task-oriented dialogue. The latter task was an adaptation of the HCRC Map Task method (cf. Anderson et al., 1991 and was designed to elicit multiple wh-question productions in an unscripted and more spontaneous speech style than the standard sentence reading task. Results indicate that four contours exist in the tonal inventory of the six speakers. The two most frequent contours were a final rise contour and a nuclear circumflex contour. Systematic task-based differences were found for four of the six speakers, indicating that sentence reading task data alone may not accurately reflect spontaneous speech tonal patterns (cf. Cruttenden, 2007; but see also Lickley, Schepman, & Ladd, 2005. The experimental findings serve to clarify a number of assumptions about the syntax-prosody interface underlying wh-question utterance signaling; they also have implications for research methods in intonation and task-based variation in laboratory phonology.

Neuroimaging of language processes: fMRI of silent and overt lexical processing and the promise of multiple process imaging in single brain studies

International Nuclear Information System (INIS)

Borowsky, R.; Owen, W.J.; Wile, T.L.; Friesen, C.K.; Martin, J.L.; Sarty, G.E.

2005-01-01

To implement and evaluate a multiple-process functional magnetic resonance imaging (fMRI) paradigm designed to effectively and efficiently activate several language-related regions for use with neurosurgical patients. Both overt and covert response conditions were examined. The fMRI experiments compared the traditional silent word-generation condition versus an overt one as they engage frontal language regions (Experiment 1) and silent versus overt semantic association conditions as they engage multiple language processing regions (Experiment 2). In Experiment 1 the overt condition yielded greater magnitude of activation, but not volume of activation, in the left inferior frontal and insular cortices than did the silent condition for most, but not all, participants. Experiment 2 demonstrated that the activation of multiple established language processing regions (ie, orthographic, phonological and semantic) can be achieved in a significant number of participants, particularly under overt semantic association conditions and that such activation varies in predictable ways. The traditional silent response condition cannot be considered as equivalent to the overt response condition during word generation or semantic association. The multiple-process imaging method introduced here was sensitive to processing robust orthographic, phonological, and semantic regions, particularly under the overt response condition. (author)

Personality factors as predictors of foreign language aptitude

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Adriana Biedroń

2011-12-01

Full Text Available The study addresses a problem which is inadequately investigated in second language acquisition research, that is, personality predictors of foreign language aptitude. Specifically, it focuses on the Five Factor model which includes Openness to Experience, Conscientiousness, Extraversion, Agreeableness and Neuroticism (Costa & McCrae, 1992 as traits differentiating gifted and nongifted foreign language learners and predicting results of foreign language aptitude tests. Although contemporary researchers generally agree that affect is an important variable in second language acquisition, most empirical studies demonstrate that personality factors are weakly correlated with cognitive abilities and that their contribution to the ultimate attainment is minor (cf. Robinson & Ellis, 2008. On the other hand, these factors constitute an integral part of cognitive ability development (cf. Dörnyei, 2009; therefore, neglecting them in research on foreign language aptitude would be unjustified. The following study is an attempt to analyze the Five Factors in two groups of learners: gifted and nongifted. In order to answer the question as to which and to what extent personality factors have a predictive effect on foreign language aptitude, the results were subjected to a multiple regression analysis. The findings of the study are presented and discussed in a wider context of research on cognitive abilities.

Information Transfer Capacity of Articulators in American Sign Language.

Science.gov (United States)

Malaia, Evie; Borneman, Joshua D; Wilbur, Ronnie B

2018-03-01

The ability to convey information is a fundamental property of communicative signals. For sign languages, which are overtly produced with multiple, completely visible articulators, the question arises as to how the various channels co-ordinate and interact with each other. We analyze motion capture data of American Sign Language (ASL) narratives, and show that the capacity of information throughput, mathematically defined, is highest on the dominant hand (DH). We further demonstrate that information transfer capacity is also significant for the non-dominant hand (NDH), and the head channel too, as compared to control channels (ankles). We discuss both redundancy and independence in articulator motion in sign language, and argue that the NDH and the head articulators contribute to the overall information transfer capacity, indicating that they are neither completely redundant to, nor completely independent of, the DH.

Language Learning Enhanced by Massive Multiple Online Role-Playing Games (MMORPGs) and the Underlying Behavioral and Neural Mechanisms

OpenAIRE

Zhang, Yongjun; Song, Hongwen; Liu, Xiaoming; Tang, Dinghong; Chen, Yue-e; Zhang, Xiaochu

2017-01-01

Massive Multiple Online Role-Playing Games (MMORPGs) have increased in popularity among children, juveniles, and adults since MMORPGs’ appearance in this digital age. MMORPGs can be applied to enhancing language learning, which is drawing researchers’ attention from different fields and many studies have validated MMORPGs’ positive effect on language learning. However, there are few studies on the underlying behavioral or neural mechanism of such effect. This paper reviews the educational app...

Small Answers to the Big Question: Learning from Language Programme Evaluation

Science.gov (United States)

Kiely, Richard

2009-01-01

This paper explores why the learning posited as an intrinsic dimension of evaluation practice and use has been difficult to achieve, and how it might be more effectively realized. In recent decades language programme evaluation has evolved from focused studies of teaching methods inspired by language learning theories to a curriculum management…

The use of categorization information in language models for question retrieval

DEFF Research Database (Denmark)

Cao, Xin; Cong, Gao; Cui, Bin

2009-01-01

Community Question Answering (CQA) has emerged as a popular type of service meeting a wide range of information needs. Such services enable users to ask and answer questions and to access existing question-answer pairs. CQA archives contain very large volumes of valuable user-generated content...... and have become important information resources on the Web. To make the body of knowledge accumulated in CQA archives accessible, effective and efficient question search is required. Question search in a CQA archive aims to retrieve historical questions that are relevant to new questions posed by users...

Integrating language awareness with critical language skills: a legal ...

African Journals Online (AJOL)

It argues that this could be achieved through an approach that integrates the teaching of vocabulary and grammar with the teaching of critical language awareness. ... The results indicate how using the integrated approach in question can facilitate not only second-language learners' acquisition of linguistic competence in ...

An assessment of functioning and non-functioning distractors in multiple-choice questions: a descriptive analysis

Directory of Open Access Journals (Sweden)

Mohammed Ahmed M

2009-07-01

Full Text Available Abstract Background Four- or five-option multiple choice questions (MCQs are the standard in health-science disciplines, both on certification-level examinations and on in-house developed tests. Previous research has shown, however, that few MCQs have three or four functioning distractors. The purpose of this study was to investigate non-functioning distractors in teacher-developed tests in one nursing program in an English-language university in Hong Kong. Methods Using item-analysis data, we assessed the proportion of non-functioning distractors on a sample of seven test papers administered to undergraduate nursing students. A total of 514 items were reviewed, including 2056 options (1542 distractors and 514 correct responses. Non-functioning options were defined as ones that were chosen by fewer than 5% of examinees and those with a positive option discrimination statistic. Results The proportion of items containing 0, 1, 2, and 3 functioning distractors was 12.3%, 34.8%, 39.1%, and 13.8% respectively. Overall, items contained an average of 1.54 (SD = 0.88 functioning distractors. Only 52.2% (n = 805 of all distractors were functioning effectively and 10.2% (n = 158 had a choice frequency of 0. Items with more functioning distractors were more difficult and more discriminating. Conclusion The low frequency of items with three functioning distractors in the four-option items in this study suggests that teachers have difficulty developing plausible distractors for most MCQs. Test items should consist of as many options as is feasible given the item content and the number of plausible distractors; in most cases this would be three. Item analysis results can be used to identify and remove non-functioning distractors from MCQs that have been used in previous tests.

Apart from Language, What? Reflections on the Content of the Language Lesson

Science.gov (United States)

Lewis, Marilyn

2012-01-01

"Am I a girl?" This question from a long-ago English class (quoted by Kennedy, 1983) illustrates what was once considered suitable practice for language learners. Over the decades, ideas for the content of a language lesson have reflected developing theories of second language learning and teaching. This essay draws on materials,…

(En)Countering Language Ideologies: Language Policing in the Ideospace of Facebook

Science.gov (United States)

Phyak, Prem

2015-01-01

This paper takes language policing as an ideospace, a space where multiple language ideologies are constructed and contested. Drawing on critical language policy and linguistic anthropology, it unravels how participants in a Nepalese Facebook group construct and reproduce language ideologies that both challenge and impose homogeneity and…

Questions of professional-oriented teaching of foreign language for students of economic specialty

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Sibul Victoria Vladimirovna

2015-03-01

Full Text Available The article discusses the problem of the content of professional-oriented teaching of a foreign language to students of non-linguistic specialties, which is particularly relevant from the viewpoint of the increasing role of foreign language communication in the professional activity of modern professionals. The purpose of foreign language teaching in non-linguistics universities is to achieve a level that is sufficient for practical use of a foreign language in future career. Thus, if foreign language at linguistic university is a special base, at non-linguistic universities it is an application to general professional knowledge base and skills, so at non-linguistic universities the statement of ultimate goal requires specification. Thus, it is sufficient to consider the contents of foreign language teaching at non-linguistic faculties as the totality of what students should learn in the education process, the quality and level of foreign language should correlate with their needs and goals, as well as the goals and objectives of this level of training. Selection of the content is intended to promote the broad development of the student’s personality, its preparation for future careers.

Spinal Cord Diseases - Multiple Languages

Science.gov (United States)

... Information Translations Russian (Русский) Expand Section Myelogram - Русский (Russian) Bilingual ... Health Information Translations Characters not displaying correctly on this page? See language display issues . Return to the MedlinePlus Health Information ...

Generating and Executing Complex Natural Language Queries across Linked Data.

Science.gov (United States)

Hamon, Thierry; Mougin, Fleur; Grabar, Natalia

2015-01-01

With the recent and intensive research in the biomedical area, the knowledge accumulated is disseminated through various knowledge bases. Links between these knowledge bases are needed in order to use them jointly. Linked Data, SPARQL language, and interfaces in Natural Language question-answering provide interesting solutions for querying such knowledge bases. We propose a method for translating natural language questions in SPARQL queries. We use Natural Language Processing tools, semantic resources, and the RDF triples description. The method is designed on 50 questions over 3 biomedical knowledge bases, and evaluated on 27 questions. It achieves 0.78 F-measure on the test set. The method for translating natural language questions into SPARQL queries is implemented as Perl module available at http://search.cpan.org/ thhamon/RDF-NLP-SPARQLQuery.

Corporate Language Policies

DEFF Research Database (Denmark)

Sanden, Guro Refsum

This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

Corporate Language Policies

DEFF Research Database (Denmark)

Sanden, Guro Refsum

2015-01-01

This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

Properties of language networks and language systems. Comment on "Approaching human language with complex networks" by Cong and Liu

Science.gov (United States)

Yu, Shuiyuan; Xu, Chunshan

2014-12-01

Language is generally considered a defining feature of human beings, a key medium for interpersonal communication, a fundamental tool for human thinking and an important vehicle for culture transmission. For the anthropoids to evolve into human being, the emergence of linguistic system is a vital step. Then, how can language serve functions so complicated and so important? To answer this question, it is necessary to probe into a central topic in linguistics: the structure of language, which has been inevitably involved in various fields of linguistic research-the functions of languages, the evolution of languages, the typology of languages, etc.

Multiple Minorities or Culturally and Linguistically Diverse (CLD) Plurilingual Learners? Re-Envisioning Allophone Immigrant Children and Their Inclusion in French-Language Schools in Ontario

Science.gov (United States)

Prasad, Gail

2012-01-01

Four out of five immigrants to Canada speak a language other than English or French as a first language. Immigration is increasingly transforming francophone minority communities. Allophone children acquire minority status on multiple levels within French-language schools, where they can become both a linguistic minority and a cultural minority…

Framing new research in science literacy and language use: Authenticity, multiple discourses, and the Third Space

Science.gov (United States)

Wallace, Carolyn S.

2004-11-01

This article presents a theoretical framework in the form of a model on which to base research in scientific literacy and language use. The assumption guiding the framework is that scientific literacy is comprised of the abilities to think metacognitively, to read and write scientific texts, and to apply the elements of a scientific argument. The framework is composed of three theoretical constructs: authenticity, multiple discourses, and Bhabha's Third Space. Some of the implications of the framework are that students need opportunities to (a) use scientific language in everyday situations; (b) negotiate readily among the many discourse genres of science; and (c) collaborate with teachers and peers on the meaning of scientific language. These ideas are illustrated with data excerpts from contemporary research studies. A set of potential research issues for the future is posed at the end of the article.

Qualitätsverbesserung von MC Fragen [Quality assurance of Multiple Choice Questions

Directory of Open Access Journals (Sweden)

Rotthoff, Thomas

2006-08-01

Full Text Available [english] Because of the missing relevance of graded examinations at the German medical faculties, there was no need to reflect the question quality in written examinations consistently. Through the new national legislation for medical education certification-relevant, faculty-internal examinations are prescribed. Until now, there is a lack of structures and processes which could lead to an improvement of the question quality. To reflect the different performance of the students, a different severity and a good selectivity of the test questions are necessary. For a interdisciplinary examination for fourth year undergraduate students at the University Hospital Duesseldorf, new Multiple choice (MC- questions which are application-orientated, clearly formulated and to a large extent free from formal errors should be developed. The implementation took place in the conception and performance of Workshops for the construction of MC-questions and the appointment of an interdisciplinary review-committee. It could be shown that an author training facilitates and accelerates the review-process for the committee and that a review process reflects itself in a high practise-orientation of the items. Prospectively, high-quality questions which are created in a review-process and metrological analysed could be read into inter-university databases. Therewith the initial expenditure of time could be reduced. The interdisciplinary constitution of the review-committee offers the possibility of an intensified discussion over content and relevance of the questions. [german] Wegen fehlender notenrelevanter Prüfungen an den Medizinischen Fakultäten in Deutschland bestand bisher keine Notwendigkeit, die Fragenqualität in schriftlichen Prüfungen konsequent zu reflektieren. Erst durch die neue Approbationsordnung sind zeugnisrelevante, fakultätsinterne Prüfungen vorgeschrieben. Es fehlen somit oftmals Strukturen und Prozesse, die zu einer Verbesserung der

INTELLIGENT QUESTION-ANSWERING SYSTEM “MIVAR VIRTUAL CONSULTANT”

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Larisa Evgen’evna Adamova

2017-05-01

Full Text Available The paper deals with the process of designing question-answering system “Mivar Virtual Consultant” using specialized information-technology platform for understanding meaning of text in the natural Russian language. The system is capable of accumulating knowledge from texts in the natural Russian language and managing this knowledge. The methodology for training virtual consultant is described.

[First language acquisition research and theories of language acquisition].

Science.gov (United States)

Miller, S; Jungheim, M; Ptok, M

2014-04-01

In principle, a child can seemingly easily acquire any given language. First language acquisition follows a certain pattern which to some extent is found to be language independent. Since time immemorial, it has been of interest why children are able to acquire language so easily. Different disciplinary and methodological orientations addressing this question can be identified. A selective literature search in PubMed and Scopus was carried out and relevant monographies were considered. Different, partially overlapping phases can be distinguished in language acquisition research: whereas in ancient times, deprivation experiments were carried out to discover the "original human language", the era of diary studies began in the mid-19th century. From the mid-1920s onwards, behaviouristic paradigms dominated this field of research; interests were focussed on the determination of normal, average language acquisition. The subsequent linguistic period was strongly influenced by the nativist view of Chomsky and the constructivist concepts of Piaget. Speech comprehension, the role of speech input and the relevance of genetic disposition became the centre of attention. The interactionist concept led to a revival of the convergence theory according to Stern. Each of these four major theories--behaviourism, cognitivism, interactionism and nativism--have given valuable and unique impulses, but no single theory is universally accepted to provide an explanation of all aspects of language acquisition. Moreover, it can be critically questioned whether clinicians consciously refer to one of these theories in daily routine work and whether therapies are then based on this concept. It remains to be seen whether or not new theories of grammar, such as the so-called construction grammar (CxG), will eventually change the general concept of language acquisition.

Double sampling with multiple imputation to answer large sample meta-research questions: Introduction and illustration by evaluating adherence to two simple CONSORT guidelines

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Patrice L. Capers

2015-03-01

Full Text Available BACKGROUND: Meta-research can involve manual retrieval and evaluation of research, which is resource intensive. Creation of high throughput methods (e.g., search heuristics, crowdsourcing has improved feasibility of large meta-research questions, but possibly at the cost of accuracy. OBJECTIVE: To evaluate the use of double sampling combined with multiple imputation (DS+MI to address meta-research questions, using as an example adherence of PubMed entries to two simple Consolidated Standards of Reporting Trials (CONSORT guidelines for titles and abstracts. METHODS: For the DS large sample, we retrieved all PubMed entries satisfying the filters: RCT; human; abstract available; and English language (n=322,107. For the DS subsample, we randomly sampled 500 entries from the large sample. The large sample was evaluated with a lower rigor, higher throughput (RLOTHI method using search heuristics, while the subsample was evaluated using a higher rigor, lower throughput (RHITLO human rating method. Multiple imputation of the missing-completely-at-random RHITLO data for the large sample was informed by: RHITLO data from the subsample; RLOTHI data from the large sample; whether a study was an RCT; and country and year of publication. RESULTS: The RHITLO and RLOTHI methods in the subsample largely agreed (phi coefficients: title=1.00, abstract=0.92. Compliance with abstract and title criteria has increased over time, with non-US countries improving more rapidly. DS+MI logistic regression estimates were more precise than subsample estimates (e.g., 95% CI for change in title and abstract compliance by Year: subsample RHITLO 1.050-1.174 vs. DS+MI 1.082-1.151. As evidence of improved accuracy, DS+MI coefficient estimates were closer to RHITLO than the large sample RLOTHI. CONCLUSIONS: Our results support our hypothesis that DS+MI would result in improved precision and accuracy. This method is flexible and may provide a practical way to examine large corpora of

What sign language creation teaches us about language.

Science.gov (United States)

Brentari, Diane; Coppola, Marie

2013-03-01

How do languages emerge? What are the necessary ingredients and circumstances that permit new languages to form? Various researchers within the disciplines of primatology, anthropology, psychology, and linguistics have offered different answers to this question depending on their perspective. Language acquisition, language evolution, primate communication, and the study of spoken varieties of pidgin and creoles address these issues, but in this article we describe a relatively new and important area that contributes to our understanding of language creation and emergence. Three types of communication systems that use the hands and body to communicate will be the focus of this article: gesture, homesign systems, and sign languages. The focus of this article is to explain why mapping the path from gesture to homesign to sign language has become an important research topic for understanding language emergence, not only for the field of sign languages, but also for language in general. WIREs Cogn Sci 2013, 4:201-211. doi: 10.1002/wcs.1212 For further resources related to this article, please visit the WIREs website. Copyright © 2012 John Wiley & Sons, Ltd.

Frequently Asked Questions about Radiation Emergencies

Science.gov (United States)

... Frequently Asked Questions (FAQ) about Radiation Emergencies Language: English (US) Español (Spanish) Recommend on Facebook Tweet Share Compartir For more information on radiation, go to the Radiation Dictionary . Get Inside: Why should I get inside during ...

An 00 visual language definition approach supporting multiple views

OpenAIRE

Akehurst, David H.; I.E.E.E. Computer Society

2000-01-01

The formal approach to visual language definition is to use graph grammars and/or graph transformation techniques. These techniques focus on specifying the syntax and manipulation rules of the concrete representation. This paper presents a constraint and object-oriented approach to defining visual languages that uses UML and OCL as a definition language. Visual language definitions specify a mapping between concrete and abstract models of possible visual sentences, which carl subsequently be ...

Biology Question Generation from a Semantic Network

Science.gov (United States)

Zhang, Lishan

Science instructors need questions for use in exams, homework assignments, class discussions, reviews, and other instructional activities. Textbooks never have enough questions, so instructors must find them from other sources or generate their own questions. In order to supply instructors with biology questions, a semantic network approach was developed for generating open response biology questions. The generated questions were compared to professional authorized questions. To boost students' learning experience, adaptive selection was built on the generated questions. Bayesian Knowledge Tracing was used as embedded assessment of the student's current competence so that a suitable question could be selected based on the student's previous performance. A between-subjects experiment with 42 participants was performed, where half of the participants studied with adaptive selected questions and the rest studied with mal-adaptive order of questions. Both groups significantly improved their test scores, and the participants in adaptive group registered larger learning gains than participants in the control group. To explore the possibility of generating rich instructional feedback for machine-generated questions, a question-paragraph mapping task was identified. Given a set of questions and a list of paragraphs for a textbook, the goal of the task was to map the related paragraphs to each question. An algorithm was developed whose performance was comparable to human annotators. A multiple-choice question with high quality distractors (incorrect answers) can be pedagogically valuable as well as being much easier to grade than open-response questions. Thus, an algorithm was developed to generate good distractors for multiple-choice questions. The machine-generated multiple-choice questions were compared to human-generated questions in terms of three measures: question difficulty, question discrimination and distractor usefulness. By recruiting 200 participants from

Who Studies Which Language and Why? : A Cross-Language Survey of First-Year College-Level Language Learners

Directory of Open Access Journals (Sweden)

Kathryn M. Howard

2009-08-01

Full Text Available This article focuses on surveys of first-year language learners studying 19 different languages at two large East Coast Universities. The survey included questions about why students decided to study these languages, including career plans, study abroad, interest in liter-ature and culture, desire to communicate with speakers of the lan-guage, desire to speak with family members, building on previous language skills, and love of languages in general. Results were broken down by language and by language types, such as whether the lan-guages were commonly taught in the United States, how the lan-guages are politicized in the current historical context, and how the languages intersect with historical and geographic trends in immigra-tion and immigration policy. This article examines in particular the presence of heritage language learners in these language classrooms, the varying reasons that students choose to study these languages, and students’ prior attainment and exposure to the language. The pa-per discusses the political, historical, and social contexts of language study in the United States and the associated implications for effec-tive language recruitment and effective language program design.

Acquisition of who-question comprehension in German children with hearing loss.

Science.gov (United States)

Wimmer, Eva; Rothweiler, Monika; Penke, Martina

2017-05-01

For children with sensorineural hearing loss the ability to understand wh-questions might be particularly challenging because they often have only restricted access to spoken language input during optimal periods of language acquisition. In previous research it has been suggested that this restricted input during critical stages in language acquisition might lead to syntactic deficits that persist into adolescence. In this study we want to pursue this issue by investigating the comprehension of wh-questions in German children with bilateral sensorineural hearing loss. We report results of a who-question comprehension task in a group of 21 3- to 4-year-old German hard-of-hearing children compared to a group of age-matched children with normal hearing. The group data and individual performance patterns suggest that the syntactic comprehension difficulties observed in some, but not all, of the children with hearing loss reflect a delay in the acquisition of who-question comprehension rather than a persistent syntactic deficit. Follow-up data elicited from a subgroup of children confirm this supposition. Copyright © 2017 Elsevier Inc. All rights reserved.

The Rudiments of Language.

Science.gov (United States)

Canfield, John V.

1995-01-01

Discusses the question of whether nonhuman species, such as apes, possess rudimentary language, focusing on the ideas of Ludwig Wittgenstein and Noam Chomsky in regard to the development of oral language in young children and apes. (51 references) (MDM)

Effectiveness of Guided Multiple Choice Objective Questions Test on Students' Academic Achievement in Senior School Mathematics by School Location

Science.gov (United States)

Igbojinwaekwu, Patrick Chukwuemeka

2015-01-01

This study investigated, using pretest-posttest quasi-experimental research design, the effectiveness of guided multiple choice objective questions test on students' academic achievement in Senior School Mathematics, by school location, in Delta State Capital Territory, Nigeria. The sample comprised 640 Students from four coeducation secondary…

Language Learning Enhanced by Massive Multiple Online Role-Playing Games (MMORPGs) and the Underlying Behavioral and Neural Mechanisms

Science.gov (United States)

Zhang, Yongjun; Song, Hongwen; Liu, Xiaoming; Tang, Dinghong; Chen, Yue-e; Zhang, Xiaochu

2017-01-01

Massive Multiple Online Role-Playing Games (MMORPGs) have increased in popularity among children, juveniles, and adults since MMORPGs’ appearance in this digital age. MMORPGs can be applied to enhancing language learning, which is drawing researchers’ attention from different fields and many studies have validated MMORPGs’ positive effect on language learning. However, there are few studies on the underlying behavioral or neural mechanism of such effect. This paper reviews the educational application of the MMORPGs based on relevant macroscopic and microscopic studies, showing that gamers’ overall language proficiency or some specific language skills can be enhanced by real-time online interaction with peers and game narratives or instructions embedded in the MMORPGs. Mechanisms underlying the educational assistant role of MMORPGs in second language learning are discussed from both behavioral and neural perspectives. We suggest that attentional bias makes gamers/learners allocate more cognitive resources toward task-related stimuli in a controlled or an automatic way. Moreover, with a moderating role played by activation of reward circuit, playing the MMORPGs may strengthen or increase functional connectivity from seed regions such as left anterior insular/frontal operculum (AI/FO) and visual word form area to other language-related brain areas. PMID:28303097

Language Learning Enhanced by Massive Multiple Online Role-Playing Games (MMORPGs) and the Underlying Behavioral and Neural Mechanisms.

Science.gov (United States)

Zhang, Yongjun; Song, Hongwen; Liu, Xiaoming; Tang, Dinghong; Chen, Yue-E; Zhang, Xiaochu

2017-01-01

Massive Multiple Online Role-Playing Games (MMORPGs) have increased in popularity among children, juveniles, and adults since MMORPGs' appearance in this digital age. MMORPGs can be applied to enhancing language learning, which is drawing researchers' attention from different fields and many studies have validated MMORPGs' positive effect on language learning. However, there are few studies on the underlying behavioral or neural mechanism of such effect. This paper reviews the educational application of the MMORPGs based on relevant macroscopic and microscopic studies, showing that gamers' overall language proficiency or some specific language skills can be enhanced by real-time online interaction with peers and game narratives or instructions embedded in the MMORPGs. Mechanisms underlying the educational assistant role of MMORPGs in second language learning are discussed from both behavioral and neural perspectives. We suggest that attentional bias makes gamers/learners allocate more cognitive resources toward task-related stimuli in a controlled or an automatic way. Moreover, with a moderating role played by activation of reward circuit, playing the MMORPGs may strengthen or increase functional connectivity from seed regions such as left anterior insular/frontal operculum (AI/FO) and visual word form area to other language-related brain areas.

Valid screening questions useful to diagnose hand and forearm eczema are available in the Spanish language, a new tool for global research.

Science.gov (United States)

Martí-Margarit, Anna; Manresa, Josep M; Herdman, Mike; Pujol, Ramon; Serra, Consol; Flyvholm, Mary-Ann; Giménez-Arnau, Ana M

2015-04-01

Hand eczema is an impacting cutaneous disease. Globally valid tools that help to diagnose hand and forearm eczema are required. To validate the questions to detect hand and/or forearm eczema included in the "Nordic Occupational Skin Questionnaire" (NOSQ-2002) in the Spanish language. A prospective pilot study was conducted with 80 employees of a cleaning company and a retrospective one involving 2,546 individuals. The responses were analysed for sensitivity, specificity and positive and negative predictive values. The final diagnosis according to the patients' hospital records, the specialty care records and the physical examination was taken as gold standard. The Dermatology Life Quality Index (DLQI) was also evaluated. Sensitivity and specificity, in a worst case scenario (WC) combining both questions, were 96.5% and 66.7%, respectively, and in a per protocol (PP) analysis, were 96.5% and 75.2%. The questions validated detected eczema effectively, making this tool suitable for use e.g. in multicentre epidemiological studies or clinical trials.

Multiple Language Use Influences Oculomotor Task Performance: Neurophysiological Evidence of a Shared Substrate between Language and Motor Control.

Directory of Open Access Journals (Sweden)

Karin Heidlmayr

-general executive control involvement in handling multiple language use, leading to a control advantage in bilingualism.

Why Is an Application of Multiple Intelligences Theory Important for Language Learning and Teaching Speaking Ability?

Science.gov (United States)

Boonma, Malai; Phaiboonnugulkij, Malinee

2014-01-01

This article calls for a strong need to propose the theoretical framework of the Multiple Intelligences theory (MI) and provide a suitable answer of the doubt in part of foreign language teaching. The article addresses the application of MI theory following various sources from Howard Gardner and the authors who revised this theory for use in the…

Training IBM Watson using Automatically Generated Question-Answer Pairs

OpenAIRE

Lee, Jangho; Kim, Gyuwan; Yoo, Jaeyoon; Jung, Changwoo; Kim, Minseok; Yoon, Sungroh

2016-01-01

IBM Watson is a cognitive computing system capable of question answering in natural languages. It is believed that IBM Watson can understand large corpora and answer relevant questions more effectively than any other question-answering system currently available. To unleash the full power of Watson, however, we need to train its instance with a large number of well-prepared question-answer pairs. Obviously, manually generating such pairs in a large quantity is prohibitively time consuming and...

Annotating Logical Forms for EHR Questions.

Science.gov (United States)

Roberts, Kirk; Demner-Fushman, Dina

2016-05-01

This paper discusses the creation of a semantically annotated corpus of questions about patient data in electronic health records (EHRs). The goal is to provide the training data necessary for semantic parsers to automatically convert EHR questions into a structured query. A layered annotation strategy is used which mirrors a typical natural language processing (NLP) pipeline. First, questions are syntactically analyzed to identify multi-part questions. Second, medical concepts are recognized and normalized to a clinical ontology. Finally, logical forms are created using a lambda calculus representation. We use a corpus of 446 questions asking for patient-specific information. From these, 468 specific questions are found containing 259 unique medical concepts and requiring 53 unique predicates to represent the logical forms. We further present detailed characteristics of the corpus, including inter-annotator agreement results, and describe the challenges automatic NLP systems will face on this task.

Language in America.

Science.gov (United States)

Postman, Neil, Ed.; And Others

The essays published in this collection were written in response to the basic question, "To what extent is the language of politics/advertising/psychotherapy/education/bureaucracy/etc. facilitating or impeding our chances of survival?" The general topic here is the contemporary use of language and the semantic environment in America, especially in…

Difficult Questions of Difficult Questions: The Role of The Researcher and Transcription Styles

Science.gov (United States)

Henderson, Holly

2018-01-01

This paper refracts a comparison of three distinct transcription styles through questions of researcher reflexivity. It uses the data from a single question asked by the researcher in multiple interviews for a small empirical project. These data are transcribed in three ways, and the resulting transcripts are discussed in relation to the analysis…

Does the think-aloud protocol reflect thinking? Exploring functional neuroimaging differences with thinking (answering multiple choice questions) versus thinking aloud

NARCIS (Netherlands)

Durning, S.J.; Artino, A.R.; Beckman, T.J.; Graner, J.; Vleuten, C.P.M. van der; Holmboe, E.; Schuwirth, L.

2013-01-01

Background: Whether the think-aloud protocol is a valid measure of thinking remains uncertain. Therefore, we used functional magnetic resonance imaging (fMRI) to investigate potential functional neuroanatomic differences between thinking (answering multiple-choice questions in real time) versus

Developing critical thinking through Socratic Questioning: An Action Research Study

Directory of Open Access Journals (Sweden)

Husniah Sahamid

2016-07-01

Full Text Available An action research study was conducted among 24 Form 4 level Malaysian students, aged 16. The duration of the study was five months and constituted 16 one-hour literature lessons (short stories from the secondary level Malaysian English Language Upper Secondary Level school syllabus. This paper describes my experience as a teacher-as-researcher to assist students to respond to teacher questions through Paul’s (1993 model of Socratic Questioning which claims to develop students’ critical thinking. Data was collected through researcher’s field notes, students’ writing tasks and student interviews which were analysed after each cycle of the action research study. Changes and adaptations were consequently made based on the data collected and upon teacher reflection to improve practice. The results of this study indicate that repeated practice of Socratic Questioning had a positive effect on student responses and writing tasks. Some of the factors affecting students’ performance included students’ language proficiency, weak reading ability and students’ anxiety towards the questioning method. These issues had to be addressed and dealt with, before Socratic Questioning could be properly implemented in the classroom. Keywords: Socratic questioning, teacher questioning, critical thinking, action research

Transnational aspects of the Kurdish question

NARCIS (Netherlands)

Bruinessen, M.M. van

2000-01-01

Simplifying a complex question, one may observe that the objectives of all Kurdish political movements of the past century have concerned two central issues, culture and territory. The Kurdish language and the region historically known as Kurdistan are the Kurds’ most important national symbols.

Chapter Five: Language Learning and Discursive Practice

Science.gov (United States)

Young, Richard F.

2008-01-01

This chapter is framed by the three questions related to learning in Practice Theory posed by Johannes Wagner (2008): (1) What is learned?; (2) Who is learning?; and (3) Who is participating in the learning? These questions are addressed in two learning theories: Language Socialization and Situated Learning theory. In Language Socialization, the…

The Body and its Able-ness: Articulating In/Eligibility through Rhetorics of Motherhood, Unjust Language, and Questionable Medical Authority

Directory of Open Access Journals (Sweden)

Rachel D. Davidson

2016-03-01

Full Text Available This essay analyzes a controversy involving Amelia (Mia Rivera, a three-year old girl who was denied a life-saving kidney transplant in January 2012. As reported by Mia's mother, Chrissy, on her blog post, Mia was denied the kidney transplant because of her mental disability. Throughout the public discussion that took place over a few short weeks, we argue Mia's ineligibility was rearticulated through rhetorics of motherhood, unjust body language, and questions about medical authority. we suggest this indicates that descriptions of the body and its able-ness carry more weight in the public's understanding of health issues than does medical authority.

Meaningful questions: The acquisition of auxiliary inversion in a connectionist model of sentence production.

Science.gov (United States)

Fitz, Hartmut; Chang, Franklin

2017-09-01

Nativist theories have argued that language involves syntactic principles which are unlearnable from the input children receive. A paradigm case of these innate principles is the structure dependence of auxiliary inversion in complex polar questions (Chomsky, 1968, 1975, 1980). Computational approaches have focused on the properties of the input in explaining how children acquire these questions. In contrast, we argue that messages are structured in a way that supports structure dependence in syntax. We demonstrate this approach within a connectionist model of sentence production (Chang, 2009) which learned to generate a range of complex polar questions from a structured message without positive exemplars in the input. The model also generated different types of error in development that were similar in magnitude to those in children (e.g., auxiliary doubling, Ambridge, Rowland, & Pine, 2008; Crain & Nakayama, 1987). Through model comparisons we trace how meaning constraints and linguistic experience interact during the acquisition of auxiliary inversion. Our results suggest that auxiliary inversion rules in English can be acquired without innate syntactic principles, as long as it is assumed that speakers who ask complex questions express messages that are structured into multiple propositions. Copyright © 2017 Elsevier B.V. All rights reserved.

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions

Science.gov (United States)

Pablos, Leticia; Doetjes, Jenny; Cheng, Lisa L.-S.

2018-01-01

The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005) which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP) by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of four self

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions.

Science.gov (United States)

Pablos, Leticia; Doetjes, Jenny; Cheng, Lisa L-S

2017-01-01

The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005) which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP) by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of four self

Backward Dependencies and in-Situ wh-Questions as Test Cases on How to Approach Experimental Linguistics Research That Pursues Theoretical Linguistics Questions

Directory of Open Access Journals (Sweden)

Leticia Pablos

2018-01-01

Full Text Available The empirical study of language is a young field in contemporary linguistics. This being the case, and following a natural development process, the field is currently at a stage where different research methods and experimental approaches are being put into question in terms of their validity. Without pretending to provide an answer with respect to the best way to conduct linguistics related experimental research, in this article we aim at examining the process that researchers follow in the design and implementation of experimental linguistics research with a goal to validate specific theoretical linguistic analyses. First, we discuss the general challenges that experimental work faces in finding a compromise between addressing theoretically relevant questions and being able to implement these questions in a specific controlled experimental paradigm. We discuss the Granularity Mismatch Problem (Poeppel and Embick, 2005 which addresses the challenges that research that is trying to bridge the representations and computations of language and their psycholinguistic/neurolinguistic evidence faces, and the basic assumptions that interdisciplinary research needs to consider due to the different conceptual granularity of the objects under study. To illustrate the practical implications of the points addressed, we compare two approaches to perform linguistic experimental research by reviewing a number of our own studies strongly grounded on theoretically informed questions. First, we show how linguistic phenomena similar at a conceptual level can be tested within the same language using measurement of event-related potentials (ERP by discussing results from two ERP experiments on the processing of long-distance backward dependencies that involve coreference and negative polarity items respectively in Dutch. Second, we examine how the same linguistic phenomenon can be tested in different languages using reading time measures by discussing the outcome of

Explicit Knowledge-based Reasoning for Visual Question Answering

OpenAIRE

Wang, Peng; Wu, Qi; Shen, Chunhua; Hengel, Anton van den; Dick, Anthony

2015-01-01

We describe a method for visual question answering which is capable of reasoning about contents of an image on the basis of information extracted from a large-scale knowledge base. The method not only answers natural language questions using concepts not contained in the image, but can provide an explanation of the reasoning by which it developed its answer. The method is capable of answering far more complex questions than the predominant long short-term memory-based approach, and outperform...

Teaching of science and language by elementary teachers who emphasize the integrated language approach: A descriptive study

Science.gov (United States)

Blouch, Kathleen Kennedy

This research involved investigating the nature of science and language instruction in 13 elementary classrooms where teachers have restructured their language programs to reflect an integrated or holistic view of language instruction. The teachers were identified by school administrators and other professionals as teachers who have implemented instructional reforms described in the Pennsylvania Framework for Reading, Writing and Speaking Across the Curriculum (PCRPII), (Lytle & Botel, 1900). The instruction utilized by these teachers was described as atypical when compared to that of teachers utilizing the more traditional didactic skills oriented approach to language literacy. The research involved observing, recording and categorizing teaching behaviors during both science and language instruction. Videotaped observations were followed by analyses and descriptions of these behaviors. Interviews were also conducted to ascertain the basis for selection of the various instructional approaches. The instruction was compared on four dimensions: participation patterns, time the behaviors were practiced, type of tasks and levels of questioning. The instruction was then described in light of constructivist teaching practices: student collaboration, student autonomy, integration and higher order thinking. Constructivist practices differed among teachers for science and language instruction. During science instruction teachers spent more time involved in teacher-whole group participation patterns with more direct questioning as compared to language instruction in which children participated alone or in groups and had opportunity to initiate conversations and questions. Student inquiry was evidenced during language instruction more so than during science. The 13 teachers asked a variety of levels and types of questions both in science and language instruction. More hands-on science experiences were observed when science was taught separately compared to when integrated with

Televison as saviour for endangered languages? - A survey among Scottish-Gaelic teenagers

OpenAIRE

Burmeister, Melanie

2008-01-01

The following article focuses on the use of media offers to strengthen endangered languages. A general introduction to situations of language endangerment is given and arguments for the use of minority language media offers to strengthen endangered languages are presented. An important question concerning this issue is, if media offers, due to the fact that media are to a great extent language-based, are able to directly encourage speakers of minority languages to use the language in question...

Set of CMS posters (multiple languages)

CERN Multimedia

Lapka, Marzena; Rao, Achintya

2014-01-01

14 A0 posters in English to be printed locally or displayed online. Purpose: science fairs, exhibitions, preparatory material for the CMS virtual visits, etc. Themes: CMS detector, sub-detectors, construction, lowering and installation, collaboration and physics. Available in many languages.

Spatial Language Facilitates Spatial Cognition: Evidence from Children Who Lack Language Input

Science.gov (United States)

Gentner, Dedre; Ozyurek, Asli; Gurcanli, Ozge; Goldin-Meadow, Susan

2013-01-01

Does spatial language influence how people think about space? To address this question, we observed children who did not know a conventional language, and tested their performance on nonlinguistic spatial tasks. We studied deaf children living in Istanbul whose hearing losses prevented them from acquiring speech and whose hearing parents had not…

A Language Socialization Approach to Uzbek Language Learning

Directory of Open Access Journals (Sweden)

Baburhan Uzum

2013-08-01

Full Text Available Using an ethnographic case study design, this study investigates language learners' socialization into the cultural values of Uzbek language. Informed by a language socialization theoretical framework, the study focuses on the classroom routines and interactions that socialize students into certain social values through mini-lectures that are beyond the linguistic objectives of the curriculum. The research questions addressed are: What social values are being taught implicitly or explicitly? What cultural values are students being socialized into? What constitutes valuable cultural knowledge as claimed by the teacher? In the audio and video recorded observation data, a selected excerpt of typical classroom interactions is analyzed adopting discourse analysis methods. The findings of the study could be implemented in teacher education programs and in designing textbooks and curriculum for less commonly taught languages.

Do Questions Written in the Target Language Make Foreign Language Listening Comprehension Tests More Difficult?

Science.gov (United States)

Filipi, Anna

2012-01-01

The Assessment of Language Competence (ALC) certificates is an annual, international testing program developed by the Australian Council for Educational Research to test the listening and reading comprehension skills of lower to middle year levels of secondary school. The tests are developed for three levels in French, German, Italian and…

Why Doesn't Everyone Here Speak Sign Language? Questions of Language Policy, Ideology and Economics

Science.gov (United States)

Rayman, Jennifer

2009-01-01

This paper is a thought experiment exploring the possibility of establishing universal bilingualism in Sign Languages. Focusing in the first part on historical examples of inclusive signing societies such as Martha's Vineyard, the author suggests that it is not possible to create such naturally occurring practices of Sign Bilingualism in societies…

TexMo: A Multi-language Development Environment

DEFF Research Database (Denmark)

Pfeiffer, Rolf-Helge; Wasowski, Andrzej

2012-01-01

Contemporary software systems contain a large number of artifacts expressed in multiple languages, ranging from domain-specific languages to general purpose languages. These artifacts are interrelated to form software systems. Existing development environments insufficiently support handling...... relations between artifacts in multiple languages. This paper presents a taxonomy for multi-language development environments, organized according to language representation, representation of relations between languages, and types of these relations. Additionally, we present TexMo, a prototype of a multi-language...... development environment, which uses an explicit relation model and implements visualization, static checking, navigation, and refactoring of cross-language relations. We evaluate TexMo by applying it to development of a web-application, JTrac, and provide preliminary evidence of its feasibility by running...

Communicative competences and language learning in an ecological perspective

DEFF Research Database (Denmark)

Bundsgaard, Jeppe; Lindø, Anna Vibeke; Bang, Jørgen Chr.

2012-01-01

In this paper we discuss the basic question of language education: How can language education (mother tongue, second language, international language, foreign language) contribute to friendly and fair cooperation within and across places, regions and nations, ethnicity, gender/sex and age and to ...

Endogenous sources of variation in language acquisition.

Science.gov (United States)

Han, Chung-Hye; Musolino, Julien; Lidz, Jeffrey

2016-01-26

A fundamental question in the study of human language acquisition centers around apportioning explanatory force between the experience of the learner and the core knowledge that allows learners to represent that experience. We provide a previously unidentified kind of data identifying children's contribution to language acquisition. We identify one aspect of grammar that varies unpredictably across a population of speakers of what is ostensibly a single language. We further demonstrate that the grammatical knowledge of parents and their children is independent. The combination of unpredictable variation and parent-child independence suggests that the relevant structural feature is supplied by each learner independent of experience with the language. This structural feature is abstract because it controls variation in more than one construction. The particular case we examine is the position of the verb in the clause structure of Korean. Because Korean is a head-final language, evidence for the syntactic position of the verb is both rare and indirect. We show that (i) Korean speakers exhibit substantial variability regarding this aspect of the grammar, (ii) this variability is attested between speakers but not within a speaker, (iii) this variability controls interpretation in two surface constructions, and (iv) it is independent in parents and children. According to our findings, when the exposure language is compatible with multiple grammars, learners acquire a single systematic grammar. Our observation that children and their parents vary independently suggests that the choice of grammar is driven in part by a process operating internal to individual learners.

INTEGRATING ARTS IN EFL CURRICULA: A FOCUS ON LANGUAGE LISTENING SKILLS

Directory of Open Access Journals (Sweden)

Metin TİMUÇİN

2016-08-01

Full Text Available Arts are commonly used in primary and secondary classrooms for learning purposes, but arts integration in higher education curricula could benefit university-level students academically and emotionally as well. Integrating arts into an English as a Foreign Language (EFL curriculum could benefit students who experience foreign language anxiety, which hinders them from being socially and linguistically successful in the classroom according to multiple studies outlined in the literature section. The focus for students in this study was on listening skills because it is a major element in foreign language development that is explored to a lesser degree than reading, writing and speaking skills. The eight introductory-level classes were split between control and experimental classes. During the first part of the arts implementation, the experimental classes began with drama theatre for 30 minutes. This consisted of students taking a theme in English, such as home and directions, then creating a creative performance for their peers involving relevant vocabulary and phrases. The second part consisted of a 15 minute music cloze section, where students were filling in lyrics for a song that they were actively listening to. Two academic assessments were given as department-wide mid-term and final academic assessments, two subjective surveys and the Foreign Language Classroom Anxiety Scale (FLCAS were given at the beginning and end of the school semester. The FLCAS determined that students’ anxieties lowered on 15 questions and increased on 18 questions, so the arts integration has not notably altered foreign language anxiety. The arts-integrated classes received average scores of 80.5%, while the control classes received 74%. Students have performed higher academically with an arts integrated curriculum. It is therefore recommended that arts in the form of music cloze and drama theatre should be included in EFL curricula to increase academic achievement

Identifying language impairment in bilingual children in France and in Germany.

Science.gov (United States)

Tuller, Laurice; Hamann, Cornelia; Chilla, Solveig; Ferré, Sandrine; Morin, Eléonore; Prevost, Philippe; Dos Santos, Christophe; Abed Ibrahim, Lina; Zebib, Racha

2018-05-23

The detection of specific language impairment (SLI) in children growing up bilingually presents particular challenges for clinicians. Non-word repetition (NWR) and sentence repetition (SR) tasks have proven to be the most accurate diagnostic tools for monolingual populations, raising the question of the extent of their usefulness in different bilingual populations. To determine the diagnostic accuracy of NWR and SR tasks that incorporate phonological/syntactic complexity as discussed in recent linguistic theory. The tasks were developed as part of the Language Impairment Testing in Multilingual Settings (LITMUS) toolkit, in two different national settings, France and Germany, and investigated children with three different home languages: Arabic, Portuguese and Turkish. NWR and SR tasks developed in parallel were administered to 151 bilingual children, aged 5;6-8;11, in France and in Germany, to 64 children in speech-language therapy (SLT) and to 87 children not in SLT, whose first language (L1) was Arabic, Portuguese or Turkish. Children were also administered standardized language tests in each of their languages to determine likely clinical status (typical development (TD) or SLI), and parents responded to a questionnaire including questions about early and current language use (bilingualism factors) and early language development (risk factors for SLI). Monolingual controls included 47 TD children and 29 children with SLI. Results were subjected to inter-group comparisons, to diagnostic accuracy calculation, and to correlation and multiple regression analyses. In accordance with previous studies, NWR and SR identified SLI in the monolingual children, yielding good to excellent diagnostic accuracy. Diagnostic accuracy in bilingual children was fair to good, generally distinguishing children likely to have SLI from children likely to have TD. Accuracy was necessarily linked to the determination of clinical status, which was based on standardized assessment in each

Neural Language Processing in Adolescent First-Language Learners: Longitudinal Case Studies in American Sign Language.

Science.gov (United States)

Ferjan Ramirez, Naja; Leonard, Matthew K; Davenport, Tristan S; Torres, Christina; Halgren, Eric; Mayberry, Rachel I

2016-03-01

One key question in neurolinguistics is the extent to which the neural processing system for language requires linguistic experience during early life to develop fully. We conducted a longitudinal anatomically constrained magnetoencephalography (aMEG) analysis of lexico-semantic processing in 2 deaf adolescents who had no sustained language input until 14 years of age, when they became fully immersed in American Sign Language. After 2 to 3 years of language, the adolescents' neural responses to signed words were highly atypical, localizing mainly to right dorsal frontoparietal regions and often responding more strongly to semantically primed words (Ferjan Ramirez N, Leonard MK, Torres C, Hatrak M, Halgren E, Mayberry RI. 2014. Neural language processing in adolescent first-language learners. Cereb Cortex. 24 (10): 2772-2783). Here, we show that after an additional 15 months of language experience, the adolescents' neural responses remained atypical in terms of polarity. While their responses to less familiar signed words still showed atypical localization patterns, the localization of responses to highly familiar signed words became more concentrated in the left perisylvian language network. Our findings suggest that the timing of language experience affects the organization of neural language processing; however, even in adolescence, language representation in the human brain continues to evolve with experience. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

The Relationship Between Artificial and Second Language Learning.

Science.gov (United States)

Ettlinger, Marc; Morgan-Short, Kara; Faretta-Stutenberg, Mandy; Wong, Patrick C M

2016-05-01

Artificial language learning (ALL) experiments have become an important tool in exploring principles of language and language learning. A persistent question in all of this work, however, is whether ALL engages the linguistic system and whether ALL studies are ecologically valid assessments of natural language ability. In the present study, we considered these questions by examining the relationship between performance in an ALL task and second language learning ability. Participants enrolled in a Spanish language class were evaluated using a number of different measures of Spanish ability and classroom performance, which was compared to IQ and a number of different measures of ALL performance. The results show that success in ALL experiments, particularly more complex artificial languages, correlates positively with indices of L2 learning even after controlling for IQ. These findings provide a key link between studies involving ALL and our understanding of second language learning in the classroom. Copyright © 2015 Cognitive Science Society, Inc.

Female EFL teachers: shifting and multiple gender and language-learner identities

Directory of Open Access Journals (Sweden)

María Ximena Rojas

2012-06-01

Full Text Available Gender studies have taken an important role within the academic community, and specifically in the field of second and foreign languagelearning. In this paper I use a Feminist Poststructuralist Discourse Analysis (FPDA study to explore how emergent femininities construct genderidentities and power relations inside the EFL classroom setting through interaction. I argue that identities are multiple and shifting accordingto the way individuals position and reposition themselves through discourse(s. In doing so, gender identities can be identified and related tolearners’ identities in EFL contexts. I chose a Feminist Poststructuralist Discourse Analysis (FPDA methodology (Baxter, 2003 in order toidentify telling cases (Mitchell, 1984 during interactions in which, female adult students from a private university in Bogotá, Colombia makeexplicit the exercising of power during classroom activities, such as debates (Castañeda- Peña, 2009 and disputes (Toohey, 2001 in foreignlanguage learning. I chose video recordings, transcripts and interviews as instruments to cope with the objectives of the study as well as toaccomplish the methodological suggestions. Findings suggest the importance of being aware of the multiplicity of gender identities that mayintervene when learning a language and how to deal with more egalitarian discourses and activities during classes that guarantee, to someextent, the empowerment of silent voices.

222 questions about the energy

International Nuclear Information System (INIS)

Barrachina Gomez, M.; Cerrolaza Asenjo, J.A.; Garcia Alonso, J.M.; Iranzo Martin, J.E.; Lopez Perez, B.; Minguez Perres, E.; Minguez Torres, E.; Pascualena Cambra, M.T.; Poza Galiano, A. de la; Secades Ariz, I.

1993-01-01

The book presents with an easy language, questions about energy. The main topics are: - Energy and energy sources - Energy and society - The energy in the world - Basic concepts of Nuclear Physics - Basic concepts of radiological protection - Electric power - Nuclear Fuel cycle - Environmental impact - Radioactive wastes management - The risk in the electricity production - Standardization of Nuclear Safety - Economic aspects of electricity generation - Energy and Spanish economy

Target language use in Modern Language classrooms: perception and change among newly qualified teachers in Scotland

OpenAIRE

Lynch, Michael Patrick

2015-01-01

In this thesis I investigate the practices and perceptions of some Newly Qualified Teachers (NQTs) of modern foreign languages (MFL) in Scotland in relation to how they use the target language (L2). I seek to answer the questions “In what different ways do student teachers of modern languages use the target language in Scottish secondary school classrooms?’, ‘What reasons do they give for how they use it?” and “In what way(s), if any, do newly qualified teachers of modern language...

ENHANCING ENGLISH LANGUAGE LEARNERS’ MOTIVATION THROUGH ONLINE GAMES

OpenAIRE

Nataliia V. Iaremenko

2017-01-01

In this article, we examine the potentials of online games which teachers can employ in order to motivate their students and summarize the positive effects of playing learning games. The study addresses the question of how gamified learning is applicable to learning English as a second language. The other research questions refer to the reasons that make language learners want to play a learning game and the influence of particular game elements onto players. All of these questions are invest...

The Connotations of Language Teacher Autonomy

Science.gov (United States)

Han, Ligang

2017-01-01

With the research on the development of learner autonomy in foreign language education, teacher autonomy has become a hot topic in the research of foreign language teacher education. However, it is the most difficult question to define language teacher autonomy and any answer to it is likely to be subjective. On the basis of expounding upon the…

Answer selection in a multi-stream open domain question answering system

NARCIS (Netherlands)

Jijkoun, V.; de Rijke, M.; McDonald, S.; Tait, J.

2004-01-01

Question answering systems aim to meet users' information needs by returning exact answers in response to a question. Traditional open domain question answering systems are built around a single pipeline architecture. In an attempt to exploit multiple resources as well as multiple answering

Fictive Interaction : The conversation frame in thought, language, and discourse

NARCIS (Netherlands)

Pascual, Esther

2014-01-01

Language is intimately related to interaction. The question arises: Is the structure of interaction somehow mirrored in language structure and use? This book suggests a positive answer to this question by examining the ubiquitous phenomenon of fictive interaction, in which non-genuine conversational

Thought beyond language: neural dissociation of algebra and natural language.

Science.gov (United States)

Monti, Martin M; Parsons, Lawrence M; Osherson, Daniel N

2012-08-01

A central question in cognitive science is whether natural language provides combinatorial operations that are essential to diverse domains of thought. In the study reported here, we addressed this issue by examining the role of linguistic mechanisms in forging the hierarchical structures of algebra. In a 3-T functional MRI experiment, we showed that processing of the syntax-like operations of algebra does not rely on the neural mechanisms of natural language. Our findings indicate that processing the syntax of language elicits the known substrate of linguistic competence, whereas algebraic operations recruit bilateral parietal brain regions previously implicated in the representation of magnitude. This double dissociation argues against the view that language provides the structure of thought across all cognitive domains.

The Relationship between Artificial and Second Language Learning

Science.gov (United States)

Ettlinger, Marc; Morgan-Short, Kara; Faretta-Stutenberg, Mandy; Wong, Patrick C. M.

2016-01-01

Artificial language learning (ALL) experiments have become an important tool in exploring principles of language and language learning. A persistent question in all of this work, however, is whether ALL engages the linguistic system and whether ALL studies are ecologically valid assessments of natural language ability. In the present study, we…

LANGUAGE, CULTURE AND IDENTITY: THE PORTUGUESE LANGUAGE AS A SYMBOLIC IDENTIFICATION SPACE ON DOCUMENTARY: LANGUAGE – LIVES IN PORTUGUESE

Directory of Open Access Journals (Sweden)

Joelton Duarte de Santana

2012-06-01

Full Text Available Language as a social element is constitutive to every human being. Language gives each person, as well as to his or her own linguistic community, an individual and peculiar way to figure out the world and its surroundings. Language is influenced by several processes, including sociocultural and historical ones. If we say that each language may allow its speaker to do a very own world reading, a question about its language behavior in other continents arises. This way we were able to understand how sociocultural influences could improve the whole cultural identity construction process. Both defining linguistic communities and specifying social groups, language becomes a symbolic space of identification. The movie – Language- lives In Portuguese reunites Portuguese speakers reports around the world aiming to illustrate Portuguese language as a nations identity construction, autoafirmation and legitimation factor through social, cultural and historic processes. This study is based on the belief in such a kind of dialogism between Language and Culture. The sociolinguistic studies nowadays do not intend, as they used to, understanding or describing structural language aspects and very individuals ones, but especially to reflect upon relations among subject, language, identity, culture and history.

Language Differences and Operation Mode

DEFF Research Database (Denmark)

Dasi, Angels; Pedersen, Torben

2013-01-01

Language serves different purposes depending on the international activity in question. Language has many dimensions and firms’ communicative requirements vary by operational platform. We argue that different dimensions of language vary in their importance depending on the operation mode chosen...... for a foreign market, so that language distance matters in the case of a home-based sales force, while language incidence is key when operating through a local agent. The hypotheses are tested on a large data set encompassing 462 multinational corporations headquartered in Finland, South Korea, New Zealand......, and Sweden that have undertaken a business operation in a foreign country....

Through the Window of Language: Assessing the Influence of Language Diversity on Thought

Directory of Open Access Journals (Sweden)

John A. LUCY

2010-01-01

Full Text Available Historically, researchers divided over whether the diverse representations of reality across languages were natural or conventional, but all tacitly assumed an optimal fit between language and reality. Twentieth century anthropological linguists interested in linguistic relativity have questioned this assumption and sought to characterize "reality" without it by using domain- or structure-centered approaches.

Higher Education Language Policy

DEFF Research Database (Denmark)

Lauridsen, Karen M.

2013-01-01

Summary of recommendations HEIs are encouraged, within the framework of their own societal context, mission, vision and strategies, to develop the aims and objectives of a Higher Education Language Policy (HELP) that allows them to implement these strategies. In this process, they may want......: As the first step in a Higher Education Language Policy, HEIs should determine the relative status and use of the languages employed in the institution, taking into consideration the answers to the following questions:  What is/are the official language(s) of the HEI?  What is/are the language...... and the level of internationalisation the HEI has or wants to have, and as a direct implication of that, what are the language proficiency levels expected from the graduates of these programme?  Given the profile of the HEI and its educational strategies, which language components are to be offered within...

Legal Language – a Cultural Ambassador. A Language for Various Purposes, not only a Language for Specific Purposes

DEFF Research Database (Denmark)

Cancino, Rita

2014-01-01

to another. It means also overcoming the typical blindness to one’s own culture. The Spanish-Danish Legal Language course introduces Danish language students to a new world of cultural knowledge, as they generally have insignificant knowledge of Danish law and the Danish legal system. Furthermore, they have......KONFERENCE SINGAPORE Culture-related competence Courses in comparative Spanish -Danish legal language: A cultural Kinder egg? Learning comparative legal language is not only a question of linguistic competence, but it is also cultural training in which the students achieve culture......-related competences as culture is implicitly embedded in many legal terms in the shape of historical, societal and legal knowledge from two different worlds. Students need to understand these legal terms, fixed expressions, metaphors, collocations, etc. in order to be able to translate from one legal language/culture...

Questions about Brain Development = Preguntas sobre el desarrollo del cerebro.

Science.gov (United States)

Southeastern Regional Vision for Education (SERVE), Tallahassee, FL.

Noting that new research shows that a baby's earliest years shape how he or she grows later in life, this brochure, in English- and Spanish-language versions, provides brief answers to some important questions parents may have about their baby's brain. The questions answered are: (1) "Why is brain development a popular subject lately?; (2)…

Southeast Asian Languages Proficiency Examinations.

Science.gov (United States)

Brown, James Dean; And Others

The design, administration, revision, and validation of the Southeast Asian Summer Studies Institute proficiency examinations are reported. The examinations were created as parallel language proficiency tests in each of five languages: Indonesian, Khmer, Tagalog, Thai, and Vietnamese. Four tests were developed in each language: multiple-choice…

Incorporating Multiple-Choice Questions into an AACSB Assurance of Learning Process: A Course-Embedded Assessment Application to an Introductory Finance Course

Science.gov (United States)

Santos, Michael R.; Hu, Aidong; Jordan, Douglas

2014-01-01

The authors offer a classification technique to make a quantitative skills rubric more operational, with the groupings of multiple-choice questions to match the student learning levels in knowledge, calculation, quantitative reasoning, and analysis. The authors applied this classification technique to the mid-term exams of an introductory finance…

Flexible Language Interoperability

DEFF Research Database (Denmark)

Ekman, Torbjörn; Mechlenborg, Peter; Schultz, Ulrik Pagh

2007-01-01

Virtual machines raise the abstraction level of the execution environment at the cost of restricting the set of supported languages. Moreover, the ability of a language implementation to integrate with other languages hosted on the same virtual machine typically constrains the features...... of the language. In this paper, we present a highly flexible yet efficient approach to hosting multiple programming languages on an object-oriented virtual machine. Our approach is based on extending the interface of each class with language-specific wrapper methods, offering each language a tailored view...... of a given class. This approach can be deployed both on a statically typed virtual machine, such as the JVM, and on a dynamic virtual machine, such as a Smalltalk virtual machine. We have implemented our approach to language interoperability on top of a prototype virtual machine for embedded systems based...

Does Mother Tongue Interfere in Second Language Learning?

Directory of Open Access Journals (Sweden)

Elif Nur Denizer

2017-01-01

Full Text Available Mother tongue largely refers to not only the language one learns from one’s mother but also the speaker’s dominant and home language. It’s also called native language. This study was conducted to find whether mother tongue interferences in second-language learning, and if so; whether it affects the learners’ performance in four language skills, and also in which skill(s it has the biggest effect. Data collection tool included a questionnaire by which participants were asked to rate the questions and tick-circle or write in the correct blank. The questionnaire was based on both quantitative and qualitative approaches with the help of 4-point Likert-scale questions and one open-ended question at the last part. The participants of the study were 20 volunteer students (15 females and 5 males in Uludag University on whom the questionnaire was randomly applied.  They ranged in age from 18 to 40 and the mean age was 23. Their mother tongue was Turkish, and they knew English as a foreign language. The questionnaire shows that mother tongue interferes with second language learning in some way. In English language, the most challenging part was Grammar, while the most difficult and influenced skills was Speaking. In addition, participants had difficulty with speaking without any preparation. When it comes to having difficulty, participants had difficulty with determiners, English tenses and articles. The results indicated the interference of mother tongue in almost all aspects.

Multilingualism and Specific Language Impairment

OpenAIRE

Engel de Abreu, Pascale

2014-01-01

Is a multilingual education beneficial for children? What are the optimal conditions under which a child can become perfectly multilingual? When should we be concerned about a multilingual child's language skills? What are the signs of Specific Language Impairment in a child who speaks more than one language? Developmental psychologist and Associate Professor in multilingual cognitive development at the University of Luxembourg Pascale Engel de Abreu will address these questions based on what...

Motivations and attitudes affecting high school students' choice of foreign language.

Science.gov (United States)

Stewart-Strobelt, Jody; Chen, Huabin

2003-01-01

There are some foreign languages that enjoy great status in the United States, while other foreign languages are rarely represented at the high school level. The present study explored the following questions: Why do students choose to take a particular foreign language? Do students gravitate toward it because it is widely thought to be the easiest language to learn or because they perceive greater career opportunities with proficiency in this particular language, or is it simply because there are more classes offered? As long as foreign language study is elective in high schools and as long as a variety of languages are offered, the answers to these questions will remain important for foreign language educators, especially in schools where the various language programs compete with one another for student enrollments and the programs' ultimate survival.

LANGUAGE POLICY IN THE CONTEMPORARY WORLD: MONOLINGUALISM AND BILINGUALISM PRACTICE AND LANGUAGE ASSIMILATION

Directory of Open Access Journals (Sweden)

Vladimir M. Alpatov

2013-01-01

Full Text Available Much of what previously characterized the language situation and language policy within states is transferred to the international level due to globalization. We are facing the growing importance of world languages, especially English. However, globalization (at least in the form in which it exists now does not satisfy the need of identitification for the majority people (except, of course, those for whom English is a mother tongue. This situation can lead to conflicts and even question the effectiveness of globalization processes.

USE OF MULTIPLE RESPONSE QUESTIONS (MRQS DURING LECTURE SESSIONS AS A TOOL TO ENHANCE LEARNING

Directory of Open Access Journals (Sweden)

Rosh

2015-12-01

Full Text Available INTRODUCTION Lecture classes are time tested solid method of teaching and have lot of advantages and few disadvantages. The main drawback is its unidirectional monotonous nature and many a time students fail to concentrate and understand especially when the sessions are long, and from the students’ point of view, many are boring too. Lecture sessions are still continued because of its various advantages. There are many methods tried to improve efficacy and effectiveness of lecture sessions including reinforcement, questions and discussions. There are many studies incorporating multiple choice questions (MCQs in lecture sessions for this purpose, with positive results. These sessions evoke creative thinking and enhance learning. For this purpose MCQs are to be prepared with care considering the areas to be covered. In order to make lecture classes more impressive, interesting and effective, we tried introducing a short multiple response session in between, along with some rewards for correct responses in terms of study materials. AIMS AND OBJECTIVES To study the impact of incorporation of MRQs during theory sessions to enhance the efficacy of teaching- learning process MATERIAL AND METHODS Study was conducted in a private medical college in Calicut. We surveyed 169 MBBS students initially with questionnaire covering various aspects of a lecture classes in general. For the next 6 months we incorporated MRQs in routine theory classes. Survey was then conducted again on the same group using same questionnaire and the results were compared. Scores were given according to performance, a maximum of 5 per question. RESULTS After 6 months the data showed substantial improvement in the understanding pattern of students. The average score regarding the usefulness increased from 3.57 to 3.91. After the intervention a substantial number agreed that the sessions have become more interesting, the score changed from 2.99 to 3.87. This also increased the

Grammatical terminology for the teaching of African languages at ...

African Journals Online (AJOL)

The article addresses the question of the elaboration and modernisation of African languages to enable them to be used as language media for the teaching of African languages, particularly grammar. Whereas all institutions at tertiary level of education have undergone a paradigm shift from teaching African languages in ...

ENHANCING ENGLISH LANGUAGE LEARNERS’ MOTIVATION THROUGH ONLINE GAMES

Directory of Open Access Journals (Sweden)

Nataliia V. Iaremenko

2017-06-01

Full Text Available In this article, we examine the potentials of online games which teachers can employ in order to motivate their students and summarize the positive effects of playing learning games. The study addresses the question of how gamified learning is applicable to learning English as a second language. The other research questions refer to the reasons that make language learners want to play a learning game and the influence of particular game elements onto players. All of these questions are investigated on the example of Kahoot web resource. The study suggests that online learning games can foster intrinsic motivation and help engage students in learning activities. The use of online games in English as a second language learning shows the direct relationship between a high energy level of fun competition and increased motivation.

Structured Attentions for Visual Question Answering

OpenAIRE

Zhu, Chen; Zhao, Yanpeng; Huang, Shuaiyi; Tu, Kewei; Ma, Yi

2017-01-01

Visual attention, which assigns weights to image regions according to their relevance to a question, is considered as an indispensable part by most Visual Question Answering models. Although the questions may involve complex relations among multiple regions, few attention models can effectively encode such cross-region relations. In this paper, we demonstrate the importance of encoding such relations by showing the limited effective receptive field of ResNet on two datasets, and propose to mo...

Foreign Language Teaching and Intercultural Citizenship

Science.gov (United States)

Byram, Michael

2013-01-01

In the "cultural turn" which has taken place in recent decades--in theory if not yet in practice--the crucial question is "What should a language teacher's aims be?" This will be the main focus of this paper. There are however other questions which are frequently raised in the new context, questions about the relationships…

Safe Dynamic Multiple Inheritance

DEFF Research Database (Denmark)

Ernst, Erik

2002-01-01

Multiple inheritance and similar mechanisms are usually only supported at compile time in statically typed languages. Nevertheless, dynamic multiple inheritance would be very useful in the development of complex systems, because it allows the creation of many related classes without an explosion...... in the size and level of redundancy in the source code. In fact, dynamic multiple inheritance is already available. The language gbeta is statically typed and has supported run-time combination of classes and methods since 1997, by means of the combination operator '&'. However, with certain combinations...

Children's Exhaustive Readings of Questions

Science.gov (United States)

Cremers, Alexandre; Tieu, Lyn; Chemla, Emmanuel

2017-01-01

Questions, just like plain declarative sentences, can give rise to multiple interpretations. As discussed by Spector & Egré (2015), among others, questions embedded under know are ambiguous between "weakly exhaustive" (WE), "intermediate exhaustive" (IE), and "strongly exhaustive" (SE) interpretations (for…

Frequently Asked Questions about Measles in the U.S.

Science.gov (United States)

... Pan American Health Organization Frequently Asked Questions about Measles in the U.S. Language: English (US) Español (Spanish) ... I’ve been exposed to someone who has measles. What should I do? A: Immediately call your ...

More than the Verbal Stimulus Matters: Visual Attention in Language Assessment for People with Aphasia Using Multiple-Choice Image Displays

Science.gov (United States)

Heuer, Sabine; Ivanova, Maria V.; Hallowell, Brooke

2017-01-01

Purpose: Language comprehension in people with aphasia (PWA) is frequently evaluated using multiple-choice displays: PWA are asked to choose the image that best corresponds to the verbal stimulus in a display. When a nontarget image is selected, comprehension failure is assumed. However, stimulus-driven factors unrelated to linguistic…

Language learning, language use and the evolution of linguistic variation

Science.gov (United States)

Perfors, Amy; Fehér, Olga; Samara, Anna; Swoboda, Kate; Wonnacott, Elizabeth

2017-01-01

Linguistic universals arise from the interaction between the processes of language learning and language use. A test case for the relationship between these factors is linguistic variation, which tends to be conditioned on linguistic or sociolinguistic criteria. How can we explain the scarcity of unpredictable variation in natural language, and to what extent is this property of language a straightforward reflection of biases in statistical learning? We review three strands of experimental work exploring these questions, and introduce a Bayesian model of the learning and transmission of linguistic variation along with a closely matched artificial language learning experiment with adult participants. Our results show that while the biases of language learners can potentially play a role in shaping linguistic systems, the relationship between biases of learners and the structure of languages is not straightforward. Weak biases can have strong effects on language structure as they accumulate over repeated transmission. But the opposite can also be true: strong biases can have weak or no effects. Furthermore, the use of language during interaction can reshape linguistic systems. Combining data and insights from studies of learning, transmission and use is therefore essential if we are to understand how biases in statistical learning interact with language transmission and language use to shape the structural properties of language. This article is part of the themed issue ‘New frontiers for statistical learning in the cognitive sciences’. PMID:27872370

Language learning, language use and the evolution of linguistic variation.

Science.gov (United States)

Smith, Kenny; Perfors, Amy; Fehér, Olga; Samara, Anna; Swoboda, Kate; Wonnacott, Elizabeth

2017-01-05

Linguistic universals arise from the interaction between the processes of language learning and language use. A test case for the relationship between these factors is linguistic variation, which tends to be conditioned on linguistic or sociolinguistic criteria. How can we explain the scarcity of unpredictable variation in natural language, and to what extent is this property of language a straightforward reflection of biases in statistical learning? We review three strands of experimental work exploring these questions, and introduce a Bayesian model of the learning and transmission of linguistic variation along with a closely matched artificial language learning experiment with adult participants. Our results show that while the biases of language learners can potentially play a role in shaping linguistic systems, the relationship between biases of learners and the structure of languages is not straightforward. Weak biases can have strong effects on language structure as they accumulate over repeated transmission. But the opposite can also be true: strong biases can have weak or no effects. Furthermore, the use of language during interaction can reshape linguistic systems. Combining data and insights from studies of learning, transmission and use is therefore essential if we are to understand how biases in statistical learning interact with language transmission and language use to shape the structural properties of language.This article is part of the themed issue 'New frontiers for statistical learning in the cognitive sciences'. © 2016 The Authors.

Mobilities of Language and Literacy Ideologies: Dual Language Graduates' Bilingualism and Biliteracy

Science.gov (United States)

Granados, Nadia R.

2017-01-01

Using qualitative methodology, this research examines how graduates of a K-5 dual language immersion program have experienced multiple and competing social, cultural, institutional, and political forces at play in complex processes that ultimately affect one's mobilities of language, literacy, and learning. These students have now grown into…

Question presentation methods for paired-associate learning

NARCIS (Netherlands)

Engel, F.L.; Geerings, M.P.W.

1988-01-01

Four different methods of question presentation, in interactive computeraided learning of Dutch-English word pairs are evaluated experimentally. These methods are: 1) the 'open-question method', 2) the 'multiple-choice method', 3) the 'sequential method' and 4) the 'true/ false method'. When

Formative student-authored question bank: perceptions, question quality and association with summative performance.

Science.gov (United States)

Walsh, Jason L; Harris, Benjamin H L; Denny, Paul; Smith, Phil

2018-02-01

There are few studies on the value of authoring questions as a study method, the quality of the questions produced by students and student perceptions of student-authored question banks. Here we evaluate PeerWise, a widely used and free online resource that allows students to author, answer and discuss multiple-choice questions. We introduced two undergraduate medical student cohorts to PeerWise (n=603). We looked at their patterns of PeerWise usage; identified associations between student engagement and summative exam performance; and used focus groups to assess student perceptions of the value of PeerWise for learning. We undertook item analysis to assess question difficulty and quality. Over two academic years, the two cohorts wrote 4671 questions, answered questions 606 658 times and posted 7735 comments. Question writing frequency correlated most strongly with summative performance (Spearman's rank: 0.24, p=<0.001). Student focus groups found that: (1) students valued curriculum specificity; and (2) students were concerned about student-authored question quality. Only two questions of the 300 'most-answered' questions analysed had an unacceptable discriminatory value (point-biserial correlation <0.2). Item analysis suggested acceptable question quality despite student concerns. Quantitative and qualitative methods indicated that PeerWise is a valuable study tool. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

MPL in Context: Some Questions

Directory of Open Access Journals (Sweden)

Adail Sobral

2016-09-01

Full Text Available The Brazilian translation (2015 of Patrick Sériot's Preface to the French translation (2010 of Marxism and the Philosophy of Language (MPL provides a good opportunity to discuss this work and its relevance for the field of Human Sciences, considering different possible interpretations. In this sense, this work presents a discussion on questions that deserve, in our opinion, to be addressed both in Sériot's work (taken as an example of MPL's interpretation and in Voloshinov's.

Reading first and second language subtitles: Sesotho viewers ...

African Journals Online (AJOL)

Subtitling can offer valuable support in multilingual countries by giving people access to materials in the language(s) of their choice. Within the South African context and its known problems with literacy, this article poses the following questions: How useful are second language (L2) English subtitles compared to first ...

Reflections on foreign language study for students with language learning problems: research, issues and challenges.

Science.gov (United States)

Ganschow, L; Sparks, R L

2000-01-01

The study of foreign language (FL) learning for individuals who have found learning to read and write in their first language extremely problematic has been an under-researched area throughout the world. Since the 1980s, Leonore Ganschow and Richard Sparks have conducted pioneering research into the nature of difficulties, why they are encountered and how they can be minimized. In this paper the authors trace the development of their research on foreign language difficulties for students with language learning problems. They provide a summary of their findings and suggest new questions and directions for the field.

Teaching English Grammar Through Communicative Language Teaching Approach

Institute of Scientific and Technical Information of China (English)

王玮

2013-01-01

Grammar is an important part of language learning. In order for students to have a functional knowledge of a language (in other words, that they can spontaneously produce language) they must have at least some knowledge about the grammatical con⁃structs of the language in question. How grammar can be taught? Considering various second language teaching methods, teaching grammar through Communicative Language Teaching Approach is the most talked. Emphasis in this article is put on the applica⁃tion of Communicative Language Teaching Approach in grammar teaching in college English classes.

Instructor-Aided Asynchronous Question Answering System for Online Education and Distance Learning

Science.gov (United States)

Wen, Dunwei; Cuzzola, John; Brown, Lorna; Kinshuk

2012-01-01

Question answering systems have frequently been explored for educational use. However, their value was somewhat limited due to the quality of the answers returned to the student. Recent question answering (QA) research has started to incorporate deep natural language processing (NLP) in order to improve these answers. However, current NLP…

Croatian Language Maintenance in Canada

Directory of Open Access Journals (Sweden)

Ivana Petrović

2017-01-01

Full Text Available Although the topic of language maintenance has received considerable attention from linguists around the world, there are still many aspects of this language-contact phenomenon that could be examined further. This paper aims to contribute to the existing body of knowledge by exploring the state of Croatian as a heritage language in Canada. The aim of the paper is two-fold. The first is to describe the demographic characteristics of the Croatian community by investigating the number of people of Croatian descent and the number of Croatian speakers in Canada. The second, and more specific, aim of the paper is to provide an account of the state of Croatian as a minority language and examine the extent of language maintenance in the community. To accomplish the first objective, Canadian census data (1996, 2001, 2006, and 2011 was analyzed, with special focus on linguistic census data (number and age of Croatian speakers in Canada, mother tongue of people of Croatian descent, language most used at home, etc.. To accomplish the second objective, census data was supplemented with data from a questionnaire-based survey completed by members of the Croatian community in Toronto. The survey was completed by 220 participants; 110 first-generation Croatian Canadians and 110 second-generation Croatian Canadians. Two versions of the questionnaire were designed, one for first-generation participants and the other for second-generation participants. The great majority of items in the two versions were identical; each version contained questions about demographic characteristics, language use in everyday life, and self-perceived language proficiency in English and Croatian. The majority of questions were of a closed type (multiple-choice questions and rating scales, but there were also some open-ended questions, so as to give participants the opportunity to express their viewpoint or comment on certain issues. Questions were written in both Croatian and English

Language aptitude: Desirable trait or acquirable attribute?

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David Singleton

2017-03-01

Full Text Available The traditional definition of language aptitude sees it as “an individual’s initial state of readiness and capacity for learning a foreign language, and probable facility in doing so given the presence of motivation and opportunity” (Carroll, 1981, p. 86. This conception portrays language aptitude as a trait, in the sense of exhibiting stability over long periods of time and being immune to training. The trait view of language aptitude tends towards the notion that it is innate, and indeed language aptitude has often been associated with the popular notion of a “gift for languages” (cf. Rosenthal, 1996, p. 59. The view of language aptitude as an innate trait has, however, long been questioned (see e.g., Neufeld, 1978. Recently, this questioning has intensified (see Singleton, 2014, especially since the development of a widespread consensus that working memory needs to be recognized as an important component of language aptitude (see Wen, 2016. Working memory was also once thought of as a trait, but is now recognized as susceptible to the influence of experience and instruction (see e.g., Williams, 2012. The present paper will track the trajectory of the above theoretical discussion and will explore the implications of the stage it has now reached.

Language-based communication strategies that support person-centered communication with persons with dementia.

Science.gov (United States)

Savundranayagam, Marie Y; Moore-Nielsen, Kelsey

2015-10-01

There are many recommended language-based strategies for effective communication with persons with dementia. What is unknown is whether effective language-based strategies are also person centered. Accordingly, the objective of this study was to examine whether language-based strategies for effective communication with persons with dementia overlapped with the following indicators of person-centered communication: recognition, negotiation, facilitation, and validation. Conversations (N = 46) between staff-resident dyads were audio-recorded during routine care tasks over 12 weeks. Staff utterances were coded twice, using language-based and person-centered categories. There were 21 language-based categories and 4 person-centered categories. There were 5,800 utterances transcribed: 2,409 without indicators, 1,699 coded as language or person centered, and 1,692 overlapping utterances. For recognition, 26% of utterances were greetings, 21% were affirmations, 13% were questions (yes/no and open-ended), and 15% involved rephrasing. Questions (yes/no, choice, and open-ended) comprised 74% of utterances that were coded as negotiation. A similar pattern was observed for utterances coded as facilitation where 51% of utterances coded as facilitation were yes/no questions, open-ended questions, and choice questions. However, 21% of facilitative utterances were affirmations and 13% involved rephrasing. Finally, 89% of utterances coded as validation were affirmations. The findings identify specific language-based strategies that support person-centered communication. However, between 1 and 4, out of a possible 21 language-based strategies, overlapped with at least 10% of utterances coded as each person-centered indicator. This finding suggests that staff need training to use more diverse language strategies that support personhood of residents with dementia.

Rethinking clinical language mapping approaches: discordant receptive and expressive hemispheric language dominance in epilepsy surgery candidates.

Science.gov (United States)

Gage, Nicole M; Eliashiv, Dawn S; Isenberg, Anna L; Fillmore, Paul T; Kurelowech, Lacey; Quint, Patti J; Chung, Jeffrey M; Otis, Shirley M

2011-06-01

Neuroimaging studies have shed light on cortical language organization, with findings implicating the left and right temporal lobes in speech processing converging to a left-dominant pattern. Findings highlight the fact that the state of theoretical language knowledge is ahead of current clinical language mapping methods, motivating a rethinking of these approaches. The authors used magnetoencephalography and multiple tasks in seven candidates for resective epilepsy surgery to investigate language organization. The authors scanned 12 control subjects to investigate the time course of bilateral receptive speech processes. Laterality indices were calculated for left and right hemisphere late fields ∼150 to 400 milliseconds. The authors report that (1) in healthy adults, speech processes activated superior temporal regions bilaterally converging to a left-dominant pattern, (2) in four of six patients, this was reversed, with bilateral processing converging to a right-dominant pattern, and (3) in three of four of these patients, receptive and expressive language processes were laterally discordant. Results provide evidence that receptive and expressive language may have divergent hemispheric dominance. Right-sided receptive language dominance in epilepsy patients emphasizes the need to assess both receptive and expressive language. Findings indicate that it is critical to use multiple tasks tapping separable aspects of language function to provide sensitive and specific estimates of language localization in surgical patients.

Balance Toward Language Mastery

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Virginia R. Heslinga

2017-01-01

Full Text Available Problems in attaining language mastery with students from diverse language backgrounds and levels of ability confront educators around the world. Experiments, research, and experience see positive effects of adding sign language in communication methods to pre-school and K-12 education. Augmentative, alternative, interactive, accommodating, and enriching strategies using sign language aid learners in balancing the skills needed to mastery of one language or multiple languages. Theories of learning that embrace play, drama, motion, repetition, socializing, and self-efficacy connect to the options for using sign language with learners in inclusive and mainstream classes. The methodical use of sign language by this researcher-educator over two and a half decades showed signing does build thinking skills, add enjoyment, stimulate communication, expand comprehension, increase vocabulary acquisition, encourage collaboration, and helps build appreciation for cultural diversity.

The Development of LinguaBytes : An Interactive Tangible Play and Learning System to Stimulate the Language Development of Toddlers with Multiple Disabilities

NARCIS (Netherlands)

Hengeveld, B.; Voort, R.; Hummels, C.; De Moor, J.; Van Balkom, H.; Overbeeke, K.; Van der Helm, A.

2008-01-01

Young children with multiple disabilities (e.g., both cognitive and motor disabilities) are confronted with severe limitations in language development from birth and later on. Stimulating the adult-child communication can decrease these limitations. Within LinguaBytes, a three-year research program,

Text-Based Argumentation with Multiple Sources: A Descriptive Study of Opportunity to Learn in Secondary English Language Arts, History, and Science

Science.gov (United States)

Litman, Cindy; Marple, Stacy; Greenleaf, Cynthia; Charney-Sirott, Irisa; Bolz, Michael J.; Richardson, Lisa K.; Hall, Allison H.; George, MariAnne; Goldman, Susan R.

2017-01-01

This study presents a descriptive analysis of 71 videotaped lessons taught by 34 highly regarded secondary English language arts, history, and science teachers, collected to inform an intervention focused on evidence-based argumentation from multiple text sources. Studying the practices of highly regarded teachers is valuable for identifying…

Learning to Understand Natural Language with Less Human Effort

Science.gov (United States)

2015-05-01

Supervision Distant supervision is a recent trend in information extraction. Distantly-supervised extractors are trained using a corpus of unlabeled text...consists of fill-in-the-blank natural language questions such as “Incan emperor ” or “Cunningham directed Auchtre’s second music video .” These questions...with an 132 unknown knowledge base, simultaneously learning how to semantically parse language and pop - ulate the knowledge base. The weakly

Judgments of omitted BE and DO in questions as extended finiteness clinical markers of specific language impairment (SLI) to 15 years: a study of growth and asymptote.

Science.gov (United States)

Rice, Mabel L; Hoffman, Lesa; Wexler, Ken

2009-12-01

Clinical grammar markers are needed for children with SLI older than 8 years. This study followed children who were previously studied on sentences with omitted finiteness to determine if affected children continue to perform at low levels and to examine possible predictors of low performance. This is the first longitudinal report of grammaticality judgments of questions. Three groups of children participated: 20 SLI, 20 age controls, and 18 language-matched controls, followed from ages 6-15 years. An experimental grammaticality judgment task was administered with BE copula/auxiliary and DO auxiliary in wh- and yes/no questions for 9 times of measurement. Predictors were indices of vocabulary, nonverbal intelligence, and maternal education. Growth curve analyses show that the affected group performed below the younger controls at each time of measurement, for each variable. Growth analyses show linear and quadratic effects for both groups across variables, with the exception of BE acquisition, which was flat for both groups. The control children reached ceiling levels; the affected children reached a lower asymptote. The results suggest an ongoing maturational lag in finiteness marking for affected children with promise as a clinical marker for language impairment in school-aged and adolescent children and probably adults as well.

Computational Nonlinear Morphology with Emphasis on Semitic Languages. Studies in Natural Language Processing.

Science.gov (United States)

Kiraz, George Anton

This book presents a tractable computational model that can cope with complex morphological operations, especially in Semitic languages, and less complex morphological systems present in Western languages. It outlines a new generalized regular rewrite rule system that uses multiple finite-state automata to cater to root-and-pattern morphology,…

Beyond the Ancestral Code: Towards a Model for Sociolinguistic Language Documentation

Science.gov (United States)

Childs, Tucker; Good, Jeff; Mitchell, Alice

2014-01-01

Most language documentation efforts focus on capturing lexico-grammatical information on individual languages. Comparatively little effort has been devoted to considering a language's sociolinguistic contexts. In parts of the world characterized by high degrees of multilingualism, questions surrounding the factors involved in language choice and…

The Faculty of Language: What's Special about It?

Science.gov (United States)

Pinker, S.; Jackendoff, R.

2005-01-01

We examine the question of which aspects of language are uniquely human and uniquely linguistic in light of recent suggestions by Hauser, Chomsky, and Fitch that the only such aspect is syntactic recursion, the rest of language being either specific to humans but not to language (e.g. words and concepts) or not specific to humans (e.g. speech…

Robustness Analysis of Visual QA Models by Basic Questions

KAUST Repository

Huang, Jia-Hong

2017-09-14

Visual Question Answering (VQA) models should have both high robustness and accuracy. Unfortunately, most of the current VQA research only focuses on accuracy because there is a lack of proper methods to measure the robustness of VQA models. There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the ranked basic questions, with similarity scores, of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question about the given image. We claim that a robust VQA model is one, whose performance is not changed much when related basic questions as also made available to it as input. We formulate the basic questions generation problem as a LASSO optimization, and also propose a large scale Basic Question Dataset (BQD) and Rscore (novel robustness measure), for analyzing the robustness of VQA models. We hope our BQD will be used as a benchmark for to evaluate the robustness of VQA models, so as to help the community build more robust and accurate VQA models.

Robustness Analysis of Visual QA Models by Basic Questions

KAUST Repository

Huang, Jia-Hong; Alfadly, Modar; Ghanem, Bernard

2017-01-01

Visual Question Answering (VQA) models should have both high robustness and accuracy. Unfortunately, most of the current VQA research only focuses on accuracy because there is a lack of proper methods to measure the robustness of VQA models. There are two main modules in our algorithm. Given a natural language question about an image, the first module takes the question as input and then outputs the ranked basic questions, with similarity scores, of the main given question. The second module takes the main question, image and these basic questions as input and then outputs the text-based answer of the main question about the given image. We claim that a robust VQA model is one, whose performance is not changed much when related basic questions as also made available to it as input. We formulate the basic questions generation problem as a LASSO optimization, and also propose a large scale Basic Question Dataset (BQD) and Rscore (novel robustness measure), for analyzing the robustness of VQA models. We hope our BQD will be used as a benchmark for to evaluate the robustness of VQA models, so as to help the community build more robust and accurate VQA models.

Exploring problem solving strategies on multiple-choice science items: Comparing native Spanish-speaking English Language Learners and mainstream monolinguals

Science.gov (United States)

Kachchaf, Rachel Rae

The purpose of this study was to compare how English language learners (ELLs) and monolingual English speakers solved multiple-choice items administered with and without a new form of testing accommodation---vignette illustration (VI). By incorporating theories from second language acquisition, bilingualism, and sociolinguistics, this study was able to gain more accurate and comprehensive input into the ways students interacted with items. This mixed methods study used verbal protocols to elicit the thinking processes of thirty-six native Spanish-speaking English language learners (ELLs), and 36 native-English speaking non-ELLs when solving multiple-choice science items. Results from both qualitative and quantitative analyses show that ELLs used a wider variety of actions oriented to making sense of the items than non-ELLs. In contrast, non-ELLs used more problem solving strategies than ELLs. There were no statistically significant differences in student performance based on the interaction of presence of illustration and linguistic status or the main effect of presence of illustration. However, there were significant differences based on the main effect of linguistic status. An interaction between the characteristics of the students, the items, and the illustrations indicates considerable heterogeneity in the ways in which students from both linguistic groups think about and respond to science test items. The results of this study speak to the need for more research involving ELLs in the process of test development to create test items that do not require ELLs to carry out significantly more actions to make sense of the item than monolingual students.

Automatically Generating Questions to Support the Acquisition of Particle Verbs: Evaluating via Crowdsourcing

Science.gov (United States)

Chinkina, Maria; Ruiz, Simón; Meurers, Detmar

2017-01-01

We integrate insights from research in Second Language Acquisition (SLA) and Computational Linguistics (CL) to generate text-based questions. We discuss the generation of wh- questions as functionally-driven input enhancement facilitating the acquisition of particle verbs and report the results of two crowdsourcing studies. The first study shows…

Document Categorization with Modified Statistical Language Models for Agglutinative Languages

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Tantug

2010-11-01

Full Text Available In this paper, we investigate the document categorization task with statistical language models. Our study mainly focuses on categorization of documents in agglutinative languages. Due to the productive morphology of agglutinative languages, the number of word forms encountered in naturally occurring text is very large. From the language modeling perspective, a large vocabulary results in serious data sparseness problems. In order to cope with this drawback, previous studies in various application areas suggest modified language models based on different morphological units. It is reported that performance improvements can be achieved with these modified language models. In our document categorization experiments, we use standard word form based language models as well as other modified language models based on root words, root words and part-of-speech information, truncated word forms and character sequences. Additionally, to find an optimum parameter set, multiple tests are carried out with different language model orders and smoothing methods. Similar to previous studies on other tasks, our experimental results on categorization of Turkish documents reveal that applying linguistic preprocessing steps for language modeling provides improvements over standard language models to some extent. However, it is also observed that similar level of performance improvements can also be acquired by simpler character level or truncated word form models which are language independent.

LEARNING TO READ SCIENTIFIC RUSSIAN BY THE THREE QUESTION EXPERIMENTAL (3QX) METHOD.

Science.gov (United States)

ALFORD, M.H.T.

A NEW METHOD FOR LEARNING TO READ TECHNICAL LITERATURE IN A FOREIGN LANGUAGE IS BEING DEVELOPED AND TESTED AT THE LANGUAGE CENTRE OF THE UNIVERSITY OF ESSEX, COLCHESTER, ENGLAND. THE METHOD IS CALLED "THREE QUESTION EXPERIMENTAL METHOD (3QX)," AND IT HAS BEEN USED IN THREE COURSES FOR TEACHING SCIENTIFIC RUSSIAN TO PHYSICISTS. THE THREE…

An Empirical Study on New Teacher-Student Relationship and Questioning Strategies in ESL Classroom

Science.gov (United States)

Sun, Zuosheng

2012-01-01

Teacher-student relationship and questioning strategies are extremely crucial elements in English teaching and learning. Questioning strategies can influence learners' emotional changes in classroom and the relationship between teachers & students. The affective factors play a very important role in language teaching & learning.…

XPL the Extensible Presentation Language

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A. Santangelo

2009-01-01

Full Text Available The last decade has witnessed a growing interest in the development of web interfaces enabling both multiple ways to access contents and, at the same time, fruition by multiple modalities of interaction (point-and-click, contents reading, voice commands, gestures, etc.. In this paper we describe a framework aimed at streamlining the design process of multi-channel, multimodal interfaces enabling full reuse of software components. This framework is called the eXtensible Presentation architecture and Language (XPL, a presentation language based on design pattern paradigm that keeps separated the presentation layer from the underlying programming logic. The language supplies a methodology to expedite multimodal interface development and to reduce the effort to implement interfaces for multiple access devices, by means of using the same code. This paper describes a methodology approach based on Visual Design Pattern (ViDP and Verbal Design Pattern (VeDP, offering examples of multimodal and multichannel interfaces created with the XPL Editor.

Intraoperative language localization in multilingual patients with gliomas.

Science.gov (United States)

Bello, Lorenzo; Acerbi, Francesco; Giussani, Carlo; Baratta, Pietro; Taccone, Paolo; Songa, Valeria; Fava, Marica; Stocchetti, Nino; Papagno, Costanza; Gaini, Sergio M

2006-07-01

Intraoperative localization of speech is problematic in patients who are fluent in different languages. Previous studies have generated various results depending on the series of patients studied, the type of language, and the sensitivity of the tasks applied. It is not clear whether languages are mediated by multiple and separate cortical areas or shared by common areas. Globally considered, previous studies recommended performing a multiple intraoperative mapping for all the languages in which the patient is fluent. The aim of this work was to study the feasibility of performing an intraoperative multiple language mapping in a group of multilingual patients with a glioma undergoing awake craniotomy for tumor removal and to describe the intraoperative cortical and subcortical findings in the area of craniotomy, with the final goal to maximally preserve patients' functional language. Seven late, highly proficient multilingual patients with a left frontal glioma were submitted preoperatively to a battery of tests to evaluate oral language production, comprehension, and repetition. Each language was tested serially starting from the first acquired language. Items that were correctly named during these tests were used to build personalized blocks to be used intraoperatively. Language mapping was undertaken during awake craniotomies by the use of an Ojemann cortical stimulator during counting and oral naming tasks. Subcortical stimulation by using the same current threshold was applied during tumor resection, in a back and forth fashion, and the same tests. Cortical sites essential for oral naming were found in 87.5% of patients, those for the first acquired language in one to four sites, those for the other languages in one to three sites. Sites for each language were distinct and separate. Number and location of sites were not predictable, being randomly and widely distributed in the cortex around or less frequently over the tumor area. Subcortical stimulations found

Generation of Test Questions from RDF Files Using PYTHON and SPARQL

Science.gov (United States)

Omarbekova, Assel; Sharipbay, Altynbek; Barlybaev, Alibek

2017-02-01

This article describes the development of the system for the automatic generation of test questions based on the knowledge base. This work has an applicable nature and provides detailed examples of the development of ontology and implementation the SPARQL queries in RDF-documents. Also it describes implementation of the program generating questions in the Python programming language including the necessary libraries while working with RDF-files.

Comparison of Integrated Testlet and Constructed-Response Question Formats

Science.gov (United States)

Slepkov, Aaron D.; Shiell, Ralph C.

2014-01-01

Constructed-response (CR) questions are a mainstay of introductory physics textbooks and exams. However, because of the time, cost, and scoring reliability constraints associated with this format, CR questions are being increasingly replaced by multiple-choice (MC) questions in formal exams. The integrated testlet (IT) is a recently developed…

English as a third language in Norwegian schools. A study on English teachers' multilingual competence and knowledge of third language acquisition

OpenAIRE

Pedersen, Line

2016-01-01

This study investigates whether or not English teachers have the ability to teach English as an L3. The basis of this is the increase in multilingual pupils in Norwegian schools that are acquiring/will be acquiring English as their third language. The research question is as follows: ”Do English teachers have sufficient knowledge and competence in multilingualism to teach English as a third language to multilingual pupils?” As well as answering the research question, the study seeks to an...

To the question of definition of fissile material mass and neutron multiplication in deep sub-critical systems

International Nuclear Information System (INIS)

Dulin, V.V.

2006-01-01

A method of determination neutrons multiplication in deep sub-critical multiplying media has been developed. It is based on a modified of Rossi - alpha method. It will consist in use of integral on time (a method of the areas) from correlated parts of distribution and integral in area, independent of time a part of distribution (area of a constant background). It allows to spend the calculated analysis, using the integrated equation on time for a neutrons flux and to not use representation of point kinetic model. A calculation spatially-correlation factor the adjoint (relative the detector count rate) inhomogeneous equation is used. Its calculation takes into account fission both in multiplying media and in a spontaneous neutron source. Measurements with plutonium-steel and uranium-steel blocks, and blocks from uranium and plutonium dioxide of different enrichment are have been carried out. The measured values of neutrons multiplication in a range 1.03-1.82 will be well coordinated to results of calculations. The question on an opportunity of definition of weight of the measured blocks of fissile material is considered [ru

`Does it answer the question or is it French fries?': an exploration of language supports for scientific argumentation

Science.gov (United States)

González-Howard, María; McNeill, Katherine L.; Marco-Bujosa, Lisa M.; Proctor, C. Patrick

2017-03-01

Reform initiatives around the world are reconceptualising science education by stressing student engagement in science practices. Yet, science practices are language-intensive, requiring students to have strong receptive and productive language proficiencies. It is critical to address these rigorous language demands to ensure equitable learning opportunities for all students, including English language learners (ELLs). Little research has examined how to specifically support ELL students' engagement in science practices, such as argumentation. Using case-study methodology, we examined one middle school science teacher's instructional strategies as she taught an argumentation-focused curriculum in a self-contained ELL classroom. Findings revealed that three trends characterized the teacher's language supports for the structural and dialogic components of argumentation: (1) more language supports focused on argument structure, (2) dialogic interactions were most often facilitated by productive language supports, and (3) some language supports offered a rationale for argumentation. Findings suggest a need to identify and develop supports for the dialogic aspects of argumentation. Furthermore, engaging students in argumentation through productive language functions could be leveraged to support dialogic interactions. Lastly, our work points to the need for language supports that make the rationale for argumentation explicit since such transparency could further increase access for all students.

From Question Answering to Visual Exploration

Energy Technology Data Exchange (ETDEWEB)

McColgin, Dave W.; Gregory, Michelle L.; Hetzler, Elizabeth G.; Turner, Alan E.

2006-08-11

Research in Question Answering has focused on the quality of information retrieval or extraction using the metrics of precision and recall to judge success; these metrics drive toward finding the specific best answer(s) and are best supportive of a lookup type of search. These do not address the opportunity that users? natural language questions present for exploratory interactions. In this paper, we present an integrated Question Answering environment that combines a visual analytics tool for unstructured text and a state-of-the-art query expansion tool designed to compliment the cognitive processes associated with an information analysts work flow. Analysts are seldom looking for factoid answers to simple questions; their information needs are much more complex in that they may be interested in patterns of answers over time, conflicting information, and even related non-answer data may be critical to learning about a problem or reaching prudent conclusions. In our visual analytics tool, questions result in a comprehensive answer space that allows users to explore the variety within the answers and spot related information in the rest of the data. The exploratory nature of the dialog between the user and this system requires tailored evaluation methods that better address the evolving user goals and counter cognitive biases inherent to exploratory search tasks.

L2 Students’ Comments on Language Exchange Communities in Language Learning

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Cem Balçıkanlı

2012-04-01

Full Text Available Problem Statement: EFL learners are rarely given opportunities to interact with native speakers and “…to do something with a language”. In Turkish settings, language learners mostly complain that they do not have enough opportunities to interact with native speakers, and class hours are too limited to acquire a language and more importantly they are not taught expressions that help them express themselves in daily contexts.Purpose of Study: This study aimed at investigating EFL (English as a Foreign Language learners’ experiences in a Language Exchange Community, namely xLingo.Method: 16 students from a state university spent time on language exchange communities. The researcher met these students once a week to make sure that everything was going fine. The students used xLingo for almost six months. The researcher interviewed them through the five questions that were earlier developed and piloted by the researcher himself.Findings and Results: The findings mostly focused on four aspects namely language development, autonomy, culture and self-confidence. Conclusions and Recommendations: Given the challenges Turkish EFL learners have to face in the process of language learning, language exchange communities are believed to open up more possibilities for language learners to get more comprehensible input and to interact with more native speakers and more importantly to do something with a language. In order to make best use of these communities, it is a mandatory step that language teachers be introduced to the concept along with practical applications and that these communities should be integrated into language testing system.

Language Disorders in Multilingual and Multicultural Populations

Science.gov (United States)

Goral, Mira; Conner, Peggy S.

2014-01-01

We review the characteristics of developmental language disorders (primary language impairment, reading disorders, autism, Down syndrome) and acquired language disorders (aphasia, dementia, traumatic brain injury) among multilingual and multicultural individuals. We highlight the unique assessment and treatment considerations pertinent to this population, including, for example, concerns of language choice and availability of measures and of normative data in multiple languages. A summary of relevant, recent research studies is provided for each of the language disorders selected. PMID:26257455

Dual processing theory and experts' reasoning: exploring thinking on national multiple-choice questions.

Science.gov (United States)

Durning, Steven J; Dong, Ting; Artino, Anthony R; van der Vleuten, Cees; Holmboe, Eric; Schuwirth, Lambert

2015-08-01

An ongoing debate exists in the medical education literature regarding the potential benefits of pattern recognition (non-analytic reasoning), actively comparing and contrasting diagnostic options (analytic reasoning) or using a combination approach. Studies have not, however, explicitly explored faculty's thought processes while tackling clinical problems through the lens of dual process theory to inform this debate. Further, these thought processes have not been studied in relation to the difficulty of the task or other potential mediating influences such as personal factors and fatigue, which could also be influenced by personal factors such as sleep deprivation. We therefore sought to determine which reasoning process(es) were used with answering clinically oriented multiple-choice questions (MCQs) and if these processes differed based on the dual process theory characteristics: accuracy, reading time and answering time as well as psychometrically determined item difficulty and sleep deprivation. We performed a think-aloud procedure to explore faculty's thought processes while taking these MCQs, coding think-aloud data based on reasoning process (analytic, nonanalytic, guessing or combination of processes) as well as word count, number of stated concepts, reading time, answering time, and accuracy. We also included questions regarding amount of work in the recent past. We then conducted statistical analyses to examine the associations between these measures such as correlations between frequencies of reasoning processes and item accuracy and difficulty. We also observed the total frequencies of different reasoning processes in the situations of getting answers correctly and incorrectly. Regardless of whether the questions were classified as 'hard' or 'easy', non-analytical reasoning led to the correct answer more often than to an incorrect answer. Significant correlations were found between self-reported recent number of hours worked with think-aloud word count

Immigration, language proficiency, and autobiographical memories: Lifespan distribution and second-language access.

Science.gov (United States)

Esposito, Alena G; Baker-Ward, Lynne

2016-08-01

This investigation examined two controversies in the autobiographical literature: how cross-language immigration affects the distribution of autobiographical memories across the lifespan and under what circumstances language-dependent recall is observed. Both Spanish/English bilingual immigrants and English monolingual non-immigrants participated in a cue word study, with the bilingual sample taking part in a within-subject language manipulation. The expected bump in the number of memories from early life was observed for non-immigrants but not immigrants, who reported more memories for events surrounding immigration. Aspects of the methodology addressed possible reasons for past discrepant findings. Language-dependent recall was influenced by second-language proficiency. Results were interpreted as evidence that bilinguals with high second-language proficiency, in contrast to those with lower second-language proficiency, access a single conceptual store through either language. The final multi-level model predicting language-dependent recall, including second-language proficiency, age of immigration, internal language, and cue word language, explained ¾ of the between-person variance and (1)/5 of the within-person variance. We arrive at two conclusions. First, major life transitions influence the distribution of memories. Second, concept representation across multiple languages follows a developmental model. In addition, the results underscore the importance of considering language experience in research involving memory reports.

Composing Alternatives to a National Security Language Policy

Science.gov (United States)

Wible, Scott

2009-01-01

President Bush's National Security Language Initiative focuses narrowly on gearing language education to security and military needs. English educators should work with their counterparts in foreign language departments to promote a broader view, one that encourages study of the multiple language groups that currently exist within the United…

Positivity of the English Language

Science.gov (United States)

Kloumann, Isabel M.; Danforth, Christopher M.; Harris, Kameron Decker; Bliss, Catherine A.; Dodds, Peter Sheridan

2012-01-01

Over the last million years, human language has emerged and evolved as a fundamental instrument of social communication and semiotic representation. People use language in part to convey emotional information, leading to the central and contingent questions: (1) What is the emotional spectrum of natural language? and (2) Are natural languages neutrally, positively, or negatively biased? Here, we report that the human-perceived positivity of over 10,000 of the most frequently used English words exhibits a clear positive bias. More deeply, we characterize and quantify distributions of word positivity for four large and distinct corpora, demonstrating that their form is broadly invariant with respect to frequency of word use. PMID:22247779

Positivity of the English language.

Directory of Open Access Journals (Sweden)

Isabel M Kloumann

Full Text Available Over the last million years, human language has emerged and evolved as a fundamental instrument of social communication and semiotic representation. People use language in part to convey emotional information, leading to the central and contingent questions: (1 What is the emotional spectrum of natural language? and (2 Are natural languages neutrally, positively, or negatively biased? Here, we report that the human-perceived positivity of over 10,000 of the most frequently used English words exhibits a clear positive bias. More deeply, we characterize and quantify distributions of word positivity for four large and distinct corpora, demonstrating that their form is broadly invariant with respect to frequency of word use.

Machine tongues. X. Constraint languages

Energy Technology Data Exchange (ETDEWEB)

Levitt, D.

Constraint languages and programming environments will help the designer produce a lucid description of a problem domain, and then of particular situations and problems in it. Early versions of these languages were given descriptions of real world domain constraints, like the operation of electrical and mechanical parts. More recently, the author has automated a vocabulary for describing musical jazz phrases, using constraint language as a jazz improviser. General constraint languages will handle all of these domains. Once the model is in place, the system will connect built-in code fragments and algorithms to answer questions about situations; that is, to help solve problems. Bugs will surface not in code, but in designs themselves. 15 references.

The effect of aided language stimulation on vocabulary acquisition in children with little or no functional speech.

Science.gov (United States)

Dada, Shakila; Alant, Erna

2009-02-01

To describe the nature and frequency of the aided language stimulation program and determine the effects of a 3-week-long aided language stimulation program on the vocabulary acquisition skills of children with little or no functional speech (LNFS). Four children participated in this single-subject, multiple-probe study across activities. The aided language stimulation program comprised 3 activities: arts and crafts, food preparation, and story time activity. Each activity was repeated over the duration of 5 subsequent sessions. Eight target vocabulary items were taught within each activity. The acquisition of all 24 target items was probed throughout the duration of the 3-week intervention period. The frequency and nature of the aided language stimulation provided met the criterion of being used 70% of the time and providing aided language stimulation with an 80:20 ratio of statements to questions. The results indicated that all 4 participants acquired the target vocabulary items. There were, however, variations in the rate of acquisition. This study explores the impact of aided language stimulation on vocabulary acquisition in children. The most important clinical implication of this study is that a 3-week intervention program in aided language stimulation was sufficient to facilitate the comprehension of at least 24 vocabulary items in 4 children with LNFS.

Approaches to Data Analysis of Multiple-Choice Questions

Science.gov (United States)

Ding, Lin; Beichner, Robert

2009-01-01

This paper introduces five commonly used approaches to analyzing multiple-choice test data. They are classical test theory, factor analysis, cluster analysis, item response theory, and model analysis. Brief descriptions of the goals and algorithms of these approaches are provided, together with examples illustrating their applications in physics…

Pre-Service English as a Foreign Language Teachers' Perceptions of the Relationship between Multiple Intelligences and Foreign Language Learning

Science.gov (United States)

Savas, Perihan

2012-01-01

The relationship between intelligence, language, and learning is a challenging field of study. One way to study how this relationship occurs and works is to investigate the perceptions of advanced language learners. Therefore, this paper reports a study that was conducted to explore 160 pre-service English language teachers' perceptions about…

International English Language Testing: A Critical Response

Science.gov (United States)

Hall, Graham

2010-01-01

Uysal's article provides a research agenda for IELTS and lists numerous issues concerning the test's reliability and validity. She asks useful questions, but her analysis ignores the uncertainties inherent in all language test development and the wider social and political context of international high-stakes language testing. In this response, I…

Exploring undergraduates' understanding of photosynthesis using diagnostic question clusters.

Science.gov (United States)

Parker, Joyce M; Anderson, Charles W; Heidemann, Merle; Merrill, John; Merritt, Brett; Richmond, Gail; Urban-Lurain, Mark

2012-01-01

We present a diagnostic question cluster (DQC) that assesses undergraduates' thinking about photosynthesis. This assessment tool is not designed to identify individual misconceptions. Rather, it is focused on students' abilities to apply basic concepts about photosynthesis by reasoning with a coordinated set of practices based on a few scientific principles: conservation of matter, conservation of energy, and the hierarchical nature of biological systems. Data on students' responses to the cluster items and uses of some of the questions in multiple-choice, multiple-true/false, and essay formats are compared. A cross-over study indicates that the multiple-true/false format shows promise as a machine-gradable format that identifies students who have a mixture of accurate and inaccurate ideas. In addition, interviews with students about their choices on three multiple-choice questions reveal the fragility of students' understanding. Collectively, the data show that many undergraduates lack both a basic understanding of the role of photosynthesis in plant metabolism and the ability to reason with scientific principles when learning new content. Implications for instruction are discussed.

ICT-supported language learning tools for Chinese as a foreign Language: a content review

Directory of Open Access Journals (Sweden)

Tina Čok

2016-06-01

Full Text Available The paper presents a meta-analysis of 37 scientific papers dealing with the use and adoption of ICT for learning and teaching Chinese as a foreign language. It has shown that systematic content reviews providing overall insight into the nature and level of development in the field are rare. The author tries to fill this content gap by answering three research questions: 1 What is the overall state of research in the field of ICT-assisted learning of CFL in terms of language teaching methods? 2 Which learning technologies are in use for the specific teaching and learning methods for Chinese as a foreign language? 3 Are some learning technologies used more often for practis ng specific language skills than others?

Lexical access in sign language: a computational model.

Science.gov (United States)

Caselli, Naomi K; Cohen-Goldberg, Ariel M

2014-01-01

PSYCHOLINGUISTIC THEORIES HAVE PREDOMINANTLY BEEN BUILT UPON DATA FROM SPOKEN LANGUAGE, WHICH LEAVES OPEN THE QUESTION: How many of the conclusions truly reflect language-general principles as opposed to modality-specific ones? We take a step toward answering this question in the domain of lexical access in recognition by asking whether a single cognitive architecture might explain diverse behavioral patterns in signed and spoken language. Chen and Mirman (2012) presented a computational model of word processing that unified opposite effects of neighborhood density in speech production, perception, and written word recognition. Neighborhood density effects in sign language also vary depending on whether the neighbors share the same handshape or location. We present a spreading activation architecture that borrows the principles proposed by Chen and Mirman (2012), and show that if this architecture is elaborated to incorporate relatively minor facts about either (1) the time course of sign perception or (2) the frequency of sub-lexical units in sign languages, it produces data that match the experimental findings from sign languages. This work serves as a proof of concept that a single cognitive architecture could underlie both sign and word recognition.

Lexical access in sign language: A computational model

Directory of Open Access Journals (Sweden)

Naomi Kenney Caselli

2014-05-01

Full Text Available Psycholinguistic theories have predominantly been built upon data from spoken language, which leaves open the question: How many of the conclusions truly reflect language-general principles as opposed to modality-specific ones? We take a step toward answering this question in the domain of lexical access in recognition by asking whether a single cognitive architecture might explain diverse behavioral patterns in signed and spoken language. Chen and Mirman (2012 presented a computational model of word processing that unified opposite effects of neighborhood density in speech production, perception, and written word recognition. Neighborhood density effects in sign language also vary depending on whether the neighbors share the same handshape or location. We present a spreading activation architecture that borrows the principles proposed by Chen and Mirman (2012, and show that if this architecture is elaborated to incorporate relatively minor facts about either 1 the time course of sign perception or 2 the frequency of sub-lexical units in sign languages, it produces data that match the experimental findings from sign languages. This work serves as a proof of concept that a single cognitive architecture could underlie both sign and word recognition.

Generalizing the Arden Syntax to a Common Clinical Application Language.

Science.gov (United States)

Kraus, Stefan

2018-01-01

The Arden Syntax for Medical Logic Systems is a standard for encoding and sharing knowledge in the form of Medical Logic Modules (MLMs). Although the Arden Syntax has been designed to meet the requirements of data-driven clinical event monitoring, multiple studies suggest that its language constructs may be suitable for use outside the intended application area and even as a common clinical application language. Such a broader context, however, requires to reconsider some language features. The purpose of this paper is to outline the related modifications on the basis of a generalized Arden Syntax version. The implemented prototype provides multiple adjustments to the standard, such as an option to use programming language constructs without the frame-like MLM structure, a JSON compliant data type system, a means to use MLMs as user-defined functions, and native support of restful web services with integrated data mapping. This study does not aim to promote an actually new language, but a more generic version of the proven Arden Syntax standard. Such an easy-to-understand domain-specific language for common clinical applications might cover multiple additional medical subdomains and serve as a lingua franca for arbitrary clinical algorithms, therefore avoiding a patchwork of multiple all-purpose languages between, and even within, institutions.

Una caracterització cognitiva de les preguntes confirmatòries («question tags»

Directory of Open Access Journals (Sweden)

Maria Josep Cuenca

2015-10-01

Full Text Available This paper is an attempt to provide a cognitive approach to question tags, as grammatical constructions that show different syntactic forms. We propose an account based on the following points: (i definition of question tags, (ii contrastive analysis of the structures in several languages (Catalan, Spanish, French, Italian, English and German, (iii pragmatic approach to question tags, (iv syntactic approach, and (v study of question tags as grammatical constructions. Our main claim is that the various forms that they show in the languages considered are closely related, and that they evidenciate some of the three definitory characteristics of the construction, namely, its mixed modality between assertion and interrogation, on the one hand, and halfway between affirmation and negation, on the other, its relationship with the truth value of the proposition it follows and finally its subjective character, which is connected with the manifestation of the opinions and discoursive attitudes of the speaker.

Working Memory and Language Learning: A Review

Science.gov (United States)

Archibald, Lisa M. D.

2017-01-01

Children with speech, language, and communication needs (SLCN) form a highly heterogeneous group, including those with an unexplained delay in language development known as specific language impairment (SLI). There is growing recognition that multiple mechanisms underlie the range of profiles observed in these children. Broadly speaking, both the…

Language Schools of MGIMO-University

Directory of Open Access Journals (Sweden)

G. I. Gladkov

2014-01-01

Full Text Available In 1943, when the Department of International Relations at MSU was established to develop one year later into the Moscow State Institute of International Relations (MGIMO, the first task of the faculty was to teach future diplomats of foreign languages, which they for the most part simply did not know. Of course, in the midst of World War II, the most important foreign language seemed to be German. But the question was in providing for language support for the system of world diplomacy of the Soviet state. And pretty soon it became clear that proficiency in two foreign languages was the main advantage of MGIMO graduates over graduates of all other national universities. The language study at MGIMO is of applied nature: while studying languages students at the same time receive other professions - a diplomat, an economist, a lawyer, a journalist. Studying a language of profession became an academic niche of MGIMO. That is why today MGIMO entered the Guinness Book of Records for the number of foreign languages studied: 53 in 2014.

Glottochronology as a heuristic for genealogical language relationships

NARCIS (Netherlands)

Wichmann, S.; Holman, E.W.; Müller, A.; Velupillai, V.; List, J.-M.; Belyaev, O.; Urban, M.; Bakker, D.

2010-01-01

This paper applies a computerized method related to that of glottochronology and addresses the question whether such a method is useful as a heuristic for identifying deep genealogical relations among languages. We first measure lexical similarities for pairs of language families that are normally

Swift vs. Objective-C: A New Programming Language

Directory of Open Access Journals (Sweden)

Cristian González García

2015-06-01

In this article, we compare the new programming language of Apple, Swift, with the main programming language of Apple before Swift, Objective-C. We are going to show the differences, characteristics and novelties to verify the words of Apple about Swift. With that we want to answer the next question: Is Swift a new programming language easier, more secure and quicker to develop than Objective-C?

Creating robust vocabulary frequently asked questions and extended examples

CERN Document Server

Beck, Isabel L

2008-01-01

Bringing Words to Life has enlivened the classrooms of hundreds of thousands of teachers. Responding to readers' success stories, practical questions, and requests for extended examples, this ideal volume builds on the groundbreaking work of Bringing Words to Life. The authors present additional tools, tips, and detailed explanations of such questions as which words to teach, when and how to teach them, and how to adapt instruction for English language learners. They provide specific instructional sequences, including assessments, for grades K-2, 3-5, 6-8, and 9-12, as well as interactive less

Development of a Class for Multiple Precision Arithmetic in C/C++ Language

OpenAIRE

福田, 宏

1998-01-01

We have defined a floating-point variable of arbitrary length for a calculation of high precision and have developed a set of mathematical functions of it in C/C++ language. The variable and the functions are combined into a class in C++ language. In addition, the functions can be easily converted to those in FORTRAN language.

Computer simulation as an important approach to explore language universal. Comment on "Dependency distance: a new perspective on syntactic patterns in natural languages" by Haitao Liu et al.

Science.gov (United States)

Lu, Qian

2017-07-01

Exploring language universal is one of the major goals of linguistic researches, which are largely devoted to answering the ;Platonic questions; in linguistics, that is, what is the language knowledge, how to get and use this knowledge. However, if solely guided by linguistic intuition, it is very difficult for syntactic studies to answer these questions, or to achieve abstractions in the scientific sense. This suggests that linguistic analyses based on the probability theory may provide effective ways to investigate into language universals in terms of biological motivations or cognitive psychological mechanisms. With the view that ;Language is a human-driven system;, Liu, Xu & Liang's review [1] pointed out that dependency distance minimization (DDM), which has been corroborated by big data analysis of corpus, may be a language universal shaped in language evolution, a universal that has profound effect on syntactic patterns.

Visual question answering using hierarchical dynamic memory networks

Science.gov (United States)

Shang, Jiayu; Li, Shiren; Duan, Zhikui; Huang, Junwei

2018-04-01

Visual Question Answering (VQA) is one of the most popular research fields in machine learning which aims to let the computer learn to answer natural language questions with images. In this paper, we propose a new method called hierarchical dynamic memory networks (HDMN), which takes both question attention and visual attention into consideration impressed by Co-Attention method, which is the best (or among the best) algorithm for now. Additionally, we use bi-directional LSTMs, which have a better capability to remain more information from the question and image, to replace the old unit so that we can capture information from both past and future sentences to be used. Then we rebuild the hierarchical architecture for not only question attention but also visual attention. What's more, we accelerate the algorithm via a new technic called Batch Normalization which helps the network converge more quickly than other algorithms. The experimental result shows that our model improves the state of the art on the large COCO-QA dataset, compared with other methods.

All together now: concurrent learning of multiple structures in an artificial language.

Science.gov (United States)

Romberg, Alexa R; Saffran, Jenny R

2013-01-01

Natural languages contain many layers of sequential structure, from the distribution of phonemes within words to the distribution of phrases within utterances. However, most research modeling language acquisition using artificial languages has focused on only one type of distributional structure at a time. In two experiments, we investigated adult learning of an artificial language that contains dependencies between both adjacent and non-adjacent words. We found that learners rapidly acquired both types of regularities and that the strength of the adjacent statistics influenced learning of both adjacent and non-adjacent dependencies. Additionally, though accuracy was similar for both types of structure, participants' knowledge of the deterministic non-adjacent dependencies was more explicit than their knowledge of the probabilistic adjacent dependencies. The results are discussed in the context of current theories of statistical learning and language acquisition. © 2013 Cognitive Science Society, Inc.

Verb movement in Germanic and Celtic languages: a flexible approach

NARCIS (Netherlands)

Koeneman, O.

2010-01-01

This paper develops a new perspective on the question of what type of verb movement the modern Celtic languages display, V to I movement or V to C movement. Under the standard assumption that the subject remains relatively low in these languages compared to Germanic languages, this category fails to

Language-Game and Language Tendency: Conceptual Correlation (on the Example of the Modern Transitivity of Russian Intransitive Verbs

Directory of Open Access Journals (Sweden)

Olena Nekrylova

2017-10-01

Full Text Available The article is devoted to the clarification of the question of the possibility of correlation between the concepts of language-game and the language trend, which is carried out on the example of modern transitive Russian intransitive verbs. Said correlation is concretized by elucidating the possibility of a gradual transition from a language-game to the transitivity of intransitive verbs to the empirically confirmed tendency of their transition. The opinions of the researchers of the language-game concerning the possibility of manifesting such a tendency are supported by examples that show the gradual transition of the language-game into the transitivity of intransitive verbs into the corresponding linguistic tendency.

Language-specific memory for everyday arithmetic facts in Chinese-English bilinguals.

Science.gov (United States)

Chen, Yalin; Yanke, Jill; Campbell, Jamie I D

2016-04-01

The role of language in memory for arithmetic facts remains controversial. Here, we examined transfer of memory training for evidence that bilinguals may acquire language-specific memory stores for everyday arithmetic facts. Chinese-English bilingual adults (n = 32) were trained on different subsets of simple addition and multiplication problems. Each operation was trained in one language or the other. The subsequent test phase included all problems with addition and multiplication alternating across trials in two blocks, one in each language. Averaging over training language, the response time (RT) gains for trained problems relative to untrained problems were greater in the trained language than in the untrained language. Subsequent analysis showed that English training produced larger RT gains for trained problems relative to untrained problems in English at test relative to the untrained Chinese language. In contrast, there was no evidence with Chinese training that problem-specific RT gains differed between Chinese and the untrained English language. We propose that training in Chinese promoted a translation strategy for English arithmetic (particularly multiplication) that produced strong cross-language generalization of practice, whereas training in English strengthened relatively weak, English-language arithmetic memories and produced little generalization to Chinese (i.e., English training did not induce an English translation strategy for Chinese language trials). The results support the existence of language-specific strengthening of memory for everyday arithmetic facts.

Effects of Three Questioning Strategies on EFL Reading Comprehension.

Science.gov (United States)

El-Koumy, Abdel Salam A.

This study investigated the effects of three classroom questioning strategies on the reading comprehension of learners of English as a Foreign Language (EFL). Subjects were 86 first-year EFL students in the school of education of Suez Canal University (Egypt), randomly assigned to three treatment groups. The same instructor taught the three groups…

Approaches to data analysis of multiple-choice questions

OpenAIRE

Lin Ding; Robert Beichner

2009-01-01

This paper introduces five commonly used approaches to analyzing multiple-choice test data. They are classical test theory, factor analysis, cluster analysis, item response theory, and model analysis. Brief descriptions of the goals and algorithms of these approaches are provided, together with examples illustrating their applications in physics education research. We minimize mathematics, instead placing emphasis on data interpretation using these approaches.

Testing audiovisual comprehension tasks with questions embedded in videos as subtitles: a pilot multimethod study

Directory of Open Access Journals (Sweden)

Juan Carlos Casañ Núñez

2017-06-01

Full Text Available Listening, watching, reading and writing simultaneously in a foreign language is very complex. This paper is part of wider research which explores the use of audiovisual comprehension questions imprinted in the video image in the form of subtitles and synchronized with the relevant fragments for the purpose of language learning and testing. Compared to viewings where the comprehension activity is available only on paper, this innovative methodology may provide some benefits. Among them, it could reduce the conflict in visual attention between watching the video and completing the task, by spatially and temporally approximating the questions and the relevant fragments. The technique is seen as especially beneficial for students with a low proficiency language level. The main objectives of this study were to investigate if embedded questions had an impact on SFL students’ audiovisual comprehension test performance and to find out what examinees thought about them. A multimethod design (Morse, 2003 involving the sequential collection of three quantitative datasets was employed. A total of 41 learners of Spanish as a foreign language (SFL participated in the study (22 in the control group and 19 in the experimental one. Informants were selected by non-probabilistic sampling. The results showed that imprinted questions did not have any effect on test performance. Test-takers’ attitudes towards this methodology were positive. Globally, students in the experimental group agreed that the embedded questions helped them to complete the tasks. Furthermore, most of them were in favour of having the questions imprinted in the video in the audiovisual comprehension test of the final exam. These opinions are in line with those obtained in previous studies that looked into experts’, SFL students’ and SFL teachers’ views about this methodology (Casañ Núñez, 2015a, 2016a, in press-b. On the whole, these studies suggest that this technique has

Early Heritage-Language Education and the Abrupt Shift to a Dominant-Language Classroom: Impact on the Personal and Collective Esteem of Inuit Children in Arctic Quebec

Science.gov (United States)

Bougie, Evelyne; Wright, Stephen C.; Taylor, Donald M.

2003-01-01

This research explored the impact of the abrupt shift from heritage-language to dominant-language education on Inuit children's personal and collective self-esteem. Specifically, the following question was addressed: will early heritage-language education serve as an inoculation against the potential negative impact of being submerged in a…

Approaches to data analysis of multiple-choice questions

Directory of Open Access Journals (Sweden)

Lin Ding

2009-09-01

Full Text Available This paper introduces five commonly used approaches to analyzing multiple-choice test data. They are classical test theory, factor analysis, cluster analysis, item response theory, and model analysis. Brief descriptions of the goals and algorithms of these approaches are provided, together with examples illustrating their applications in physics education research. We minimize mathematics, instead placing emphasis on data interpretation using these approaches.

Language beyond action.

Science.gov (United States)

Toni, Ivan; de Lange, Floris P; Noordzij, Matthijs L; Hagoort, Peter

2008-01-01

The discovery of mirror neurons in macaques and of a similar system in humans has provided a new and fertile neurobiological ground for rooting a variety of cognitive faculties. Automatic sensorimotor resonance has been invoked as the key elementary process accounting for disparate (dys)functions, like imitation, ideomotor apraxia, autism, and schizophrenia. In this paper, we provide a critical appraisal of three of these claims that deal with the relationship between language and the motor system. Does language comprehension require the motor system? Was there an evolutionary switch from manual gestures to speech as the primary mode of language? Is human communication explained by automatic sensorimotor resonances? A positive answer to these questions would open the tantalizing possibility of bringing language and human communication within the fold of the motor system. We argue that the available empirical evidence does not appear to support these claims, and their theoretical scope fails to account for some crucial features of the phenomena they are supposed to explain. Without denying the enormous importance of the discovery of mirror neurons, we highlight the limits of their explanatory power for understanding language and communication.

Toward cognitively constrained models of language processing : A review

NARCIS (Netherlands)

Vogelzang, Margreet; Mills, Anne C.; Reitter, David; van Rij, Jacolien; Hendriks, Petra; van Rijn, Hedderik

2017-01-01

Language processing is not an isolated capacity, but is embedded in other aspects of our cognition. However, it is still largely unexplored to what extent and how language processing interacts with general cognitive resources. This question can be investigated with cognitively constrained

Language, Person, and Place: Echoes of Religion in Minority ...

African Journals Online (AJOL)

Minority literature, whether produced by prominent authors writing in marginalized languages or marginalized authors writing in dominant languages, raises questions of human identity and alienation, human location and dislocation, which resonate with characteristically religious strategies for negotiating what it means to ...

Testing Audiovisual Comprehension Tasks with Questions Embedded in Videos as Subtitles: A Pilot Multimethod Study

Science.gov (United States)

Núñez, Juan Carlos Casañ

2017-01-01

Listening, watching, reading and writing simultaneously in a foreign language is very complex. This paper is part of wider research which explores the use of audiovisual comprehension questions imprinted in the video image in the form of subtitles and synchronized with the relevant fragments for the purpose of language learning and testing.…

Towards a Unified Programming Language

DEFF Research Database (Denmark)

Madsen, Ole Lehrmann

2000-01-01

The goal of research in programming languages should be to develop languages that integrates the best of concepts and constructs from the various programming paradigms. We do not argue for a multi-paradigm language, where the programmer alternates between the different paradigms/styles. Instead, we...... find that the languages of the future should integrate the best available concepts and constructs in such a way that the programmer does not think of multiple paradigms when using a given language. In this paper, we describe to what extent the BETA language has been successful in obtaining a unified...... style and where more research is needed. In addition to traditional paradigms such as object-oriented-, imperative-functional- and logic programming, we also discuss concurrent programming and prototype-based programming. We discuss language features such as the BETA pattern construct, virtual...

Whys & therefores a rational look at the English language

CERN Document Server

Rutherford, William

2011-01-01

Whys & Therefores aids the reader to arrive at generalizations for the shape of the English language: words, grammar, meaning, sound and spelling. The format adopted throughout is that of a light-hearted ongoing Socratic dialogue between a mentor and a pupil. The intended effects of such activity are: awareness of what it means to 'know' a language; reliance upon native-language intuition; discovery of what one didn't know that one already 'knows' about the language; use of ungrammaticality as an investigative tool; healthy questioning of received facts about language from so-called experts; a

Student certainty answering misconception question: study of Three-Tier Multiple-Choice Diagnostic Test in Acid-Base and Solubility Equilibrium

Science.gov (United States)

Ardiansah; Masykuri, M.; Rahardjo, S. B.

2018-04-01

Students’ concept comprehension in three-tier multiple-choice diagnostic test related to student confidence level. The confidence level related to certainty and student’s self-efficacy. The purpose of this research was to find out students’ certainty in misconception test. This research was quantitative-qualitative research method counting students’ confidence level. The research participants were 484 students that were studying acid-base and equilibrium solubility subject. Data was collected using three-tier multiple-choice (3TMC) with thirty questions and students’ questionnaire. The findings showed that #6 item gives the highest misconception percentage and high student confidence about the counting of ultra-dilute solution’s pH. Other findings were that 1) the student tendency chosen the misconception answer is to increase over item number, 2) student certainty decreased in terms of answering the 3TMC, and 3) student self-efficacy and achievement were related each other in the research. The findings suggest some implications and limitations for further research.

"I Do Which the Question": Students' Innovative Use of Technology Resources in the Language Classroom

Science.gov (United States)

Dooly, Melinda

2018-01-01

Many reports suggest that the use of education technology can have a positive effect on language education. However, most of the research indicates that there is need for more detailed understanding of the pedagogical processes that support technology-enhanced language learning. This text takes a social semiotic perspective to examine multimodal…

Language and modeling word problems in mathematics among bilinguals.

Science.gov (United States)

Bernardo, Allan B I

2005-09-01

The study was conducted to determine whether the language of math word problems would affect how Filipino-English bilingual problem solvers would model the structure of these word problems. Modeling the problem structure was studied using the problem-completion paradigm, which involves presenting problems without the question. The paradigm assumes that problem solvers can infer the appropriate question of a word problem if they correctly grasp its problem structure. Arithmetic word problems in Filipino and English were given to bilingual students, some of whom had Filipino as a first language and others who had English as a first language. The problem-completion data and solution data showed similar results. The language of the problem had no effect on problem-structure modeling. The results were discussed in relation to a more circumscribed view about the role of language in word problem solving among bilinguals. In particular, the results of the present study showed that linguistic factors do not affect the more mathematically abstract components of word problem solving, although they may affect the other components such as those related to reading comprehension and understanding.

Adapting tests of sign language assessment for other sign languages--a review of linguistic, cultural, and psychometric problems.

Science.gov (United States)

Haug, Tobias; Mann, Wolfgang

2008-01-01

Given the current lack of appropriate assessment tools for measuring deaf children's sign language skills, many test developers have used existing tests of other sign languages as templates to measure the sign language used by deaf people in their country. This article discusses factors that may influence the adaptation of assessment tests from one natural sign language to another. Two tests which have been adapted for several other sign languages are focused upon: the Test for American Sign Language and the British Sign Language Receptive Skills Test. A brief description is given of each test as well as insights from ongoing adaptations of these tests for other sign languages. The problems reported in these adaptations were found to be grounded in linguistic and cultural differences, which need to be considered for future test adaptations. Other reported shortcomings of test adaptation are related to the question of how well psychometric measures transfer from one instrument to another.

Self-Efficacy in Second/Foreign Language Learning Contexts

Science.gov (United States)

Raoofi, Saeid; Tan, Bee Hoon; Chan, Swee Heng

2012-01-01

This study reviews the empirical literature of self-efficacy, a central component of social cognitive theory, in the area of second language learning by focusing on two research questions: first, to what extent, has self-efficacy, as a predicting variable, been explored in the field of second language learning? Second, what factors affect…

Corpus applications for the African languages, with special ...

African Journals Online (AJOL)

In order to illustrate the feasibility of corpus applications for the African languages at present, the article first considers 'fundamental linguistic research' in the fields of phonetics and question particles. It is shown how that research was boosted as a result of the utilisation of corpora. In a second section 'language teaching ...

Set of CMS posters (multiple languages and formats)

CERN Multimedia

Lapka, Marzena; Rao, Achintya

2014-01-01

14 posters to be printed locally or displayed online. Purpose: science fairs, exhibitions, preparatory material for the CMS virtual visits, etc. Themes: CMS detector, sub-detectors, construction, lowering and installation, collaboration and physics. Available in two formats (A0 and as a roll-up banners 80cmx200cm) and in many languages.

AP English language & composition crash course

CERN Document Server

Hogue, Dawn

2012-01-01

AP English Language & Composition Crash Course - Gets You a Higher Advanced Placement Score in Less Time Crash Course is perfect for the time-crunched student, the last-minute studier, or anyone who wants a refresher on the subject. AP English Language & Composition Crash Course gives you: Targeted, Focused Review - Study Only What You Need to Know Crash Course is based on an in-depth analysis of the AP English Language & Composition course description outline and actual Advanced Placement test questions. It covers only the information tested on the exam, so you can make the most of your valua

SoS Notebook: An Interactive Multi-Language Data Analysis Environment.

Science.gov (United States)

Peng, Bo; Wang, Gao; Ma, Jun; Leong, Man Chong; Wakefield, Chris; Melott, James; Chiu, Yulun; Du, Di; Weinstein, John N

2018-05-22

Complex bioinformatic data analysis workflows involving multiple scripts in different languages can be difficult to consolidate, share, and reproduce. An environment that streamlines the entire processes of data collection, analysis, visualization and reporting of such multi-language analyses is currently lacking. We developed Script of Scripts (SoS) Notebook, a web-based notebook environment that allows the use of multiple scripting language in a single notebook, with data flowing freely within and across languages. SoS Notebook enables researchers to perform sophisticated bioinformatic analysis using the most suitable tools for different parts of the workflow, without the limitations of a particular language or complications of cross-language communications. SoS Notebook is hosted at http://vatlab.github.io/SoS/ and is distributed under a BSD license. bpeng@mdanderson.org.

Evolution, brain, and the nature of language.

Science.gov (United States)

Berwick, Robert C; Friederici, Angela D; Chomsky, Noam; Bolhuis, Johan J

2013-02-01

Language serves as a cornerstone for human cognition, yet much about its evolution remains puzzling. Recent research on this question parallels Darwin's attempt to explain both the unity of all species and their diversity. What has emerged from this research is that the unified nature of human language arises from a shared, species-specific computational ability. This ability has identifiable correlates in the brain and has remained fixed since the origin of language approximately 100 thousand years ago. Although songbirds share with humans a vocal imitation learning ability, with a similar underlying neural organization, language is uniquely human. Copyright © 2012 Elsevier Ltd. All rights reserved.

Natural language processing techniques for automatic test ...

African Journals Online (AJOL)

Natural language processing techniques for automatic test questions generation using discourse connectives. ... PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN JOURNALS ... Journal of Computer Science and Its Application.

Addressing the Language Description Deficit

Directory of Open Access Journals (Sweden)

M. Ali Bolgiin

2010-01-01

Full Text Available Well-described language features are key to successful teaching and learning, especially for achieving advanced levels of proficiency. Other measures, such as simply increasing the number of reading and listening passages in a language program alone are not enough to bring the student to a higher level in a given skill. In fact, even being present in the target culture does not suffice. Angelelli and Degueldre (2002 argue that at advanced levels, even spending time in a country where the language is spoken is not necessarily sufficient for learners: "They do not need just exposure; they need answers to questions and explanations that they can rarely get by simply being immersed in a language/ culture." Less commonly taught languages (LCTLs lack descriptions that have such answers and explanations (cf. Fotos, 2002. It is argued in this paper that corpuslinguistic analyses help to provide actual usage-based, rather than intuition-based, descriptions and explanations of language features. Such approach is illustrated through English and Turkish examples.

Neuroplasticity as a function of second language learning: anatomical changes in the human brain.

Science.gov (United States)

Li, Ping; Legault, Jennifer; Litcofsky, Kaitlyn A

2014-09-01

The brain has an extraordinary ability to functionally and physically change or reconfigure its structure in response to environmental stimulus, cognitive demand, or behavioral experience. This property, known as neuroplasticity, has been examined extensively in many domains. But how does neuroplasticity occur in the brain as a function of an individual's experience with a second language? It is not until recently that we have gained some understanding of this question by examining the anatomical changes as well as functional neural patterns that are induced by the learning and use of multiple languages. In this article we review emerging evidence regarding how structural neuroplasticity occurs in the brain as a result of one's bilingual experience. Our review aims at identifying the processes and mechanisms that drive experience-dependent anatomical changes, and integrating structural imaging evidence with current knowledge of functional neural plasticity of language and other cognitive skills. The evidence reviewed so far portrays a picture that is highly consistent with structural neuroplasticity observed for other domains: second language experience-induced brain changes, including increased gray matter (GM) density and white matter (WM) integrity, can be found in children, young adults, and the elderly; can occur rapidly with short-term language learning or training; and are sensitive to age, age of acquisition, proficiency or performance level, language-specific characteristics, and individual differences. We conclude with a theoretical perspective on neuroplasticity in language and bilingualism, and point to future directions for research. Copyright © 2014 Elsevier Ltd. All rights reserved.

Hunting down the chimera of multiple disciplinarity in conservation science.

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Pooley, Simon P; Mendelsohn, J Andrew; Milner-Gulland, E J

2014-02-01

The consensus is that both ecological and social factors are essential dimensions of conservation research and practice. However, much of the literature on multiple disciplinary collaboration focuses on the difficulties of undertaking it. This review of the challenges of conducting multiple disciplinary collaboration offers a framework for thinking about the diversity and complexity of this endeavor. We focused on conceptual challenges, of which 5 main categories emerged: methodological challenges, value judgments, theories of knowledge, disciplinary prejudices, and interdisciplinary communication. The major problems identified in these areas have proved remarkably persistent in the literature surveyed (c.1960-2012). Reasons for these failures to learn from past experience include the pressure to produce positive outcomes and gloss over disagreements, the ephemeral nature of many such projects and resulting lack of institutional memory, and the apparent complexity and incoherence of the endeavor. We suggest that multiple disciplinary collaboration requires conceptual integration among carefully selected multiple disciplinary team members united in investigating a shared problem or question. We outline a 9-point sequence of steps for setting up a successful multiple disciplinary project. This encompasses points on recruitment, involving stakeholders, developing research questions, negotiating power dynamics and hidden values and conceptual differences, explaining and choosing appropriate methods, developing a shared language, facilitating on-going communications, and discussing data integration and project outcomes. Although numerous solutions to the challenges of multiple disciplinary research have been proposed, lessons learned are often lost when projects end or experienced individuals move on. We urge multiple disciplinary teams to capture the challenges recognized, and solutions proposed, by their researchers while projects are in process. A database of well

Making the Most of Multiple Choice

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Brookhart, Susan M.

2015-01-01

Multiple-choice questions draw criticism because many people perceive they test only recall or atomistic, surface-level objectives and do not require students to think. Although this can be the case, it does not have to be that way. Susan M. Brookhart suggests that multiple-choice questions are a useful part of any teacher's questioning repertoire…

Languages and Public Administration in Europe

NARCIS (Netherlands)

Thiel, S. van; Ongaro, E.; Ongaro, E.; Thiel, S. van

2018-01-01

One of the key features of public administration in Europe is that multiple languages are in use, both in the public and academic debates. Language shapes thought, debate and hence also research. To find out which problems researchers run into when they want to convey results of their research and

Languages+ Internationalisation and the multilingual university

DEFF Research Database (Denmark)

Lauridsen, Karen M.

. With different language backgrounds come different ethnic, cultural and educational backgrounds that have wide implications for what happens in the learning space or classroom. Based on the outcomes of the IntlUni Erasmus Academic Network (Lauridsen & Lillemose 2015) and other sources, this keynote will address......Languages+ Internationalisation and the multilingual university The growth in English Medium Instruction (EMI) outside the English speaking countries (Wächter & Maiworm 2014) as well as the increase in non-L1 speakers in English-dominant settings is one of the very conspicuous outcomes of higher...... education internationalisation efforts today. Lecturers and students teach and learn through a language other than their own first language, which has led university leaders and other key actors to believe that issues arising from this situation are a question of language capabilities only. It is not...

Foreign Language Writing Fellows Programs: A Model for Improving Advanced Writing Skills

Science.gov (United States)

Snyder, Delys Waite; Nielson, Rex P.; Kurzer, Kendon

2016-01-01

Within the growing field of scholarly literature on foreign language (FL) writing pedagogy, few studies have addressed pedagogical questions regarding the teaching of writing to advanced language learners. Writing fellows peer tutoring programs, although typically associated with first language writing instruction, likely can benefit and support…

Questioning the Questions

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Tienken, Christopher H.; Goldberg, Stephanie; DiRocco, Dominic

2010-01-01

Historical accounts of questioning used in the education process trace back to Socrates. One of the best examples of his use of questioning is found in Plato's "The Republic." Socrates used a series of strategic questions to help his student Glaucon come to understand the concept of justice. Socrates purposefully posed a series of…

The Recruitment Theory of Language Origins

Science.gov (United States)

Steels, Luc

Tremendous progress has been made recently on the fascinating question of the origins and evolution of language (see e.g. (55), (7), (9), (31)). There is no widely accepted complete theory yet, but several proposals are on the table and observations and experiments are proceeding. This chapter focuses on the recruitment theory of language origins which we have been exploring for almost ten years now. This theory argues that language users recruit and try out different strategies for solving the task of communication and retain those that maximise communicative success and cognitive economy. Each strategy requires specific cognitive neural mechanisms, which in themselves serve a wide range of purposes and therefore may have evolved or could be learned independently of language.

The International scale interval study: improving the comparability of responses to survey questions about happiness

NARCIS (Netherlands)

Veenhoven, R.

2009-01-01

This study is about survey questions on happiness using verbal response options, such as ‘very happy’ and ‘fairly happy’. The aim is to estimate what degrees of happiness are denoted by such terms in different questions and Languages. These degrees are expressed in numerical values on a 0 to 10

Transformative New Teaching: Adolescent English Language Learners' Multidimensional Language and Identity Development

Science.gov (United States)

Kim, Namsook

2011-01-01

In the highest of need for a transformative new pedagogy with adolescent English Language Learners, I designed and conducted this qualitative case study to answer the questions on the in-depth meaning of innovative teaching practices in new times. Grounded in the sociocultural perspectives, and in accordance with the qualitative case study…

Affordances for Second Language Learning in "World of Warcraft"

Science.gov (United States)

Rama, Paul S.; Black, Rebecca W.; van Es, Elizabeth; Warschauer, Mark

2012-01-01

What are the affordances of online gaming environments for second language learning and socialization? To answer this question, this qualitative study examines two college-age Spanish learners' experiences participating in the Spanish language version of the massively multi-player online game "World of Warcraft." Using data culled from participant…

Exploring Cognitive Relations between Prediction in Language and Music

Science.gov (United States)

Patel, Aniruddh D.; Morgan, Emily

2017-01-01

The online processing of both music and language involves making predictions about upcoming material, but the relationship between prediction in these two domains is not well understood. Electrophysiological methods for studying individual differences in prediction in language processing have opened the door to new questions. Specifically, we ask…

The magic of Rudaki's thought and literary language

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M.S Basiri

2009-06-01

Full Text Available This article, at first, discuses the fact that language is the most important means of human being to reach the fact and beauty. Language is a means of logical thinking rather than a way of communication. However, literary language in Rudaki's poetry has the best capacity to identify and reveal mental concepts through using aesthetics. The main question of this article is how Rudaki connected language to thought and what is his artistic creation? For this reason the researcher, after presenting and considering evidences, proves that Rudaki has used all characteristics of language and principals of creative language to connect literary language and thought together. The most prominent elements of Rudaki's thought and literary language are: using the most proper words in collocation, distinguishing the relationship of cause and effect and existence through literary language, asserting artistic fact, using imagination and principles of association of meanings, and entering poetical experience in language dominion (domain.

Teachers' Opinions about the Use of Body Language

Science.gov (United States)

Benzer, Ahmet

2012-01-01

Effective communication occurs with non-verbal and verbal tools. In this study the body language as non-verbal communication tool is taken to be examined, and teachers' opinions about the use and importance of body language in education are surveyed. Eight open-ended questions are asked to 100 teachers. As a result, it is shown that teachers…

Unity in Diversity. The Language Policy of the European Union

Directory of Open Access Journals (Sweden)

2014-09-01

Full Text Available This paper explores the connections between the law and language in the European Union. The paper concerns the language policy of the European Union (EU and English language priority. The EU faces challenges of finding a common ground for respecting the diversity of its members. So many different states are gathered in one organisation which establishes the law for diversified legal orders. The research question is - which language(s is or should be used in the EU? Does English become lingua franca of the EU?

Considering a Lexicographic Plan for Gabon within the Gabonese Language Landscape

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Hugues Steve Ndinga-Koumba-Binza

2011-10-01

Full Text Available

ABSTRACT: This article raises a number of questions that should be dealt with in drawing up a lexicographic plan for Gabon. For which of the Gabonese languages should lexicographic units be established? This question entrains the issue of inventorying the Gabonese languages and their standardization as well as the issue of language planning for Gabon. What is the status of those foreign languages widely spoken in Gabon? What about French? Should Gabon keep importing its French dictionaries from France, or should the Gabonese compile their own French dictionaries, including French words and expressions exclusively used in Gabon? Finally, after trying to answer these questions, a number of suggestions are made for the establishment of a lexicographic plan for Gabon.

Keywords: GABONESE LANGUAGE LANDSCAPE (GLL, LEXICOGRAPHIC PLAN FOR GABON, LANGUAGE DIVERSITY, LANGUAGE POLICY, LANGUAGE STANDARDIZATION, GABONESE LEXICOGRAPHY, NATIONAL LANGUAGE, NATIVE LANGUAGES, FOREIGN LANGUAGES

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OPSOMMING: Die oorweging van 'n leksikografiese plan vir Gaboen binne die Gaboenese taallandskap. Hierdie artikel bring 'n aantal vrae ter sprake waaraan aan-dag gegee moet word by die opstel van 'n leksikografiese plan vir Gaboen. Vir watter Gaboenese tale moet leksikografiese eenhede gestig word? Hierdie vraag bring die kwessie van die inventari-sering van die Gaboenese tale en hul standaardisering ter sprake, asook die kwessie van taalbe-planning vir Gaboen. Wat is die status van daardie vreemde tale wat algemeen in Gaboen gepraat word? Wat van Frans? Moet Gaboen voortgaan om sy Franse woordeboeke uit Frankryk in te voer, of moet hy sy eie Franse woordeboeke saamstel, met insluiting van Franse woorde en uitdrukkings wat uitsluitlik in Gaboen gebruik word? Ten slotte, nadat geprobeer is om hierdie vrae te beant-woord, word 'n aantal voorstelle gemaak vir die totstandbrenging van 'n leksikografiese plan vir Gaboen.

Sleutelwoorde: GABOENESE

Development and evaluation of the Communication over Language Barriers questionnaire (CoLB-q) in paediatric healthcare.

Science.gov (United States)

Granhagen Jungner, Johanna; Tiselius, Elisabet; Wenemark, Marika; Blomgren, Klas; Lützén, Kim; Pergert, Pernilla

2018-04-22

To develop a valid and reliable questionnaire addressing the experiences of healthcare personnel of communicating over language barriers and using interpreters in paediatric healthcare. A multiple- methods approach to develop and evaluate the questionnaire, including focus groups, cognitive interviews, a pilot test and test-retest. The methods were chosen in accordance with questionnaire development methodology to ensure validity and reliability. The development procedure showed that the issues identified were highly relevant to paediatric healthcare personnel and resulted in a valid and reliable Communication over Language Barriers questionnaire (CoLB-q) with 27 questions. The CoLB-q is perceived as relevant, important and easy to respond to by respondents and has satisfactory validity and reliability. The CoLB-q can be used to map how healthcare personnel overcome language barriers through communication tools and to identify problems encountered in paediatric healthcare. Furthermore, the transparently described process could be used as a guide for developing similar questionnaires. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

Joint part-of-speech and dependency projection from multiple sources

DEFF Research Database (Denmark)

Johannsen, Anders Trærup; Agic, Zeljko; Søgaard, Anders

2016-01-01

for multiple tasks from multiple source languages, relying on parallel corpora available for hundreds of languages. When training POS taggers and dependency parsers on jointly projected POS tags and syntactic dependencies using our algorithm, we obtain better performance than a standard approach on 20...

Past-behavioural versus situational questions in a postgraduate admissions multiple mini-interview: a reliability and acceptability comparison.

Science.gov (United States)

Yoshimura, Hiroshi; Kitazono, Hidetaka; Fujitani, Shigeki; Machi, Junji; Saiki, Takuya; Suzuki, Yasuyuki; Ponnamperuma, Gominda

2015-04-14

The Multiple Mini-Interview (MMI) mostly uses 'Situational' Questions (SQs) as an interview format within a station, rather than 'Past-Behavioural' Questions (PBQs), which are most frequently adopted in traditional single-station personal interviews (SSPIs) for non-medical and medical selection. This study investigated reliability and acceptability of the postgraduate admissions MMI with PBQ and SQ interview formats within MMI stations. Twenty-six Japanese medical graduates, first completed the two-year national obligatory initial postgraduate clinical training programme and then applied to three specialty training programmes - internal medicine, general surgery, and emergency medicine - in a Japanese teaching hospital, where they underwent the Accreditation Council for Graduate Medical Education (ACGME)-competency-based MMI. This MMI contained five stations, with two examiners per station. In each station, a PBQ, and then an SQ were asked consecutively. PBQ and SQ interview formats were not separated into two different stations, or the order of questioning of PBQs and SQs in individual stations was not changed due to lack of space and experienced examiners. Reliability was analysed for the scores of these two MMI question types. Candidates and examiners were surveyed on this experience. The PBQ and SQ formats had generalisability coefficients of 0.822 and 0.821, respectively. With one examiner per station, seven stations could produce a reliability of more than 0.80 in both PBQ and SQ formats. More than 60% of both candidates and examiners felt positive about the overall candidates' ability. All participants liked the fairness of this MMI when compared with the previously experienced SSPI. SQs were perceived more favourable by candidates; in contrast, PBQs were perceived more relevant by examiners. Both PBQs and SQs are equally reliable and acceptable as station interview formats in the postgraduate admissions MMI. However, the use of the two formats within the

Linguistic Justice for which Demos? The Democratic Legitimacy of Language Regime Choices

Directory of Open Access Journals (Sweden)

Garcia Núria

2016-10-01

Full Text Available In the European Union language regime debate, theorists of multiculturalism and cosmopolitanism have framed their arguments in reference to different theories of justice and democracy. Philippe Van Parijs advocates the diffusion of a lingua franca, namely English, as means of changing the scale of the justificatory community to the European level and allowing the creation of a transnational demos. Paradoxically, one key dimension of democracy has hardly been addressed in this discussion: the question of the democratic legitimacy of language regime choices and citizens’ preferences on the different language regime scenarios. Addressing the question of the congruence of language policy choices operated by national and European elites and ordinary citizens’ preferences, this paper argues first that the dimension of democratic legitimacy is crucial and needs to be taken into account in discussions around linguistic justice. Criticizing the assumption of a direct correspondence between individuals’ language learning choices and citizens’ language regime preferences made by different authors, the analysis shows the ambivalence of citizens’ preferences measured by survey data. The article secondly raises the question of the boundaries of the political community at which the expression of citizens’ preferences should be measured and demonstrates that the outcome and the fairness of territorial linguistic regimes may vary significantly according to the level at which this democratic legitimacy is taken into account.

European Languages: Instruments and Symbols

Directory of Open Access Journals (Sweden)

Martina Ožbot

2008-07-01

Further, the role of Latin as the single most important European language over the centuries and as a unifying feature of European culture is discussed. Parallels are drawn between Latin as the historical European lingua franca on the one hand and English as the modern language of international communication on the other: the importance of both languages started growing after substantial territorial expansion of their speakers and it was especially the political and economic power associated to these languages that played a significant role in their diffusion and long-term influence. Taking into consideration the instrumental as well as the symbolic function of languages, the question about the relationship between English and other European languages in today’s Europe is dealt with; it is suggested that the European languages are in principle not endangered as a result of the spread of English, with the exception of those instances in which English has been taking over the functions they have traditionally performed as national or community languages. It is emphasized that the future of Europe lies in the promotion of biand multilingualism, which have, in actual fact, been present on this continent throughout its history, and which in the cases of some European languages (e.g. Catalan, Basque, Irish, etc. have been successfully enhanced over the past decades.

[To what extent do reviewers of multiple-choice questions need to be trained? A comparison between handing out information sheets and brief workshop sessions].

Science.gov (United States)

Öchsner, Wolfgang; Böckers, Anja

2016-01-01

A competent review process is crucial to ensure the quality of multiple-choice (MC) questions. However, the acquisition of reviewing skills should not cause any unnecessary additional burden for a medical staff that is already facing heavy workloads. 100 MC questions, for which an expert review existed, were presented to 12 novices. In advance, six participants received a specific information sheet covering critical information for high-calibre review; the other six participants attended a 2.5-hour workshop covering the same information. The review results of both groups were analysed with a licensed version of the IBM software SPSS 19.0 (SPSS Inc., Chicago, IL). The results of the workshop group were distinctly closer to the experts' results (gold standard) than those of the information sheet group. For the quantitatively important category of medium quality MC questions, the results of the workshop group did not significantly differ from the experts' results. In the information sheet group the results were significantly poorer than the experts', regardless of the quality of the questions. Distributing specific information sheets to MC question reviewers is not sufficient for ensuring the quality of the review so that - regardless of the increased effort involved - a recommendation to conduct specific workshops must be made. Copyright © 2014. Published by Elsevier GmbH.

Prologue: Toward Accurate Identification of Developmental Language Disorder Within Linguistically Diverse Schools.

Science.gov (United States)

Oetting, Janna B

2018-04-05

Although the 5 studies presented within this clinical forum include children who differ widely in locality, language learning profile, and age, all were motivated by a desire to improve the accuracy at which developmental language disorder is identified within linguistically diverse schools. The purpose of this prologue is to introduce the readers to a conceptual framework that unites the studies while also highlighting the approaches and methods each research team is pursuing to improve assessment outcomes within their respective linguistically diverse community. A disorder within diversity framework is presented to replace previous difference vs. disorder approaches. Then, the 5 studies within the forum are reviewed by clinical question, type of tool(s), and analytical approach. Across studies of different linguistically diverse groups, research teams are seeking answers to similar questions about child language screening and diagnostic practices, using similar analytical approaches to answer their questions, and finding promising results with tools focused on morphosyntax. More studies that are modeled after or designed to extend those in this forum are needed to improve the accuracy at which developmental language disorder is identified.

On Beauty, Usefulness, and Holiness: Attitudes towards Languages in the Habad Community

Science.gov (United States)

Tannenbaum, Michal; Cohen, Hagit

2017-01-01

This paper studies one ultra-Orthodox group--Habad community, exploring its members' attitudes towards four languages: Hebrew, Loshen Koydesh (LK), English, and Yiddish, and focusing on usage, affection for the language, ascribed importance, and holiness. Research questions were: (1) What are the attitudes of Habad members towards these languages?…

Probing Language Teacher Accountability in Utilizing Self-developed Language Teaching Resources

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Marjan Vosoughi

2018-03-01

Full Text Available This study was aimed at recognizing constraints on the way of some Iranian language teachers' utilization of self-developed, localized, English language teaching resources. To this aim, three sets of teacher variables on pedagogical and personal accounts were examined including Language teachers' experience (novice/experienced, their educational level (BA/MA/PhD and their gender. Data were collected in two phases. In the first phase, through stratified sampling, some eighty-three volunteering, English language teachers (Male and Female, who were indulged in the Iranian Ministry of Education (MoE, university settings (public and private and language institutes were randomly selected.  Teachers’ responses to a validated researcher-made questionnaire on language teacher curriculum autonomy revealed an overall significant Multiple R with F (3, 80 =.88, (0.04 but each individual above-cited predictors could not significantly predict teacher curriculum autonomy score. In the second phase for triangulation aims, three above-cited teacher variables were mapped over the insights gained through written interview sessions with some fourteen English language teachers.  Language teachers' self-reported 'challenges' and 'opportunities' for using self-developed language teaching resources for class use were content analyzed. It became evident that teaching experience was mystified in some respects in terms of its influence over interviewed teachers since diverse intentions on the part of the language teachers in this research might have deterred them not to use their full potential over using their own materials in class. Possible reasons for this situation have been fully discussed in the end.

METHODS IN THE POST-METHODS ERA. REPORT ON AN INTERNATIONAL SURVEY ON LANGUAGE TEACHING METHODS'

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Jun Liu

2004-06-01

Full Text Available Do methods still have a place in 21" century language teaching? To answer this question, an international survey was conducted in the surnmer of 1999. A sample of 800 language teachers world-wide randomly drawn from 17,800 TESOLers were each given a 2-page survey. The return rate was 58.5% with the actual usable data set of448, which was analyzed by using both descriptive and inferential statistics. Among the ten commonly recognized teaching methods surveyed, both the Communicative Language Teaching Approach and an eclectic method seem to have the highest rate in familiarity, preference, and use. But when multiple factors, such as teaching contexts, instructional settings, learners' proficiency levels, class size, teaching experience and educational backgrounds of the teachers, and the status of being a native or nonnative English speaking professional were taken into consideration, various patterns and themes emerged. One interesting finding is that Grammar Translation is still used in EFL contexts, in larger classes, and with learners at low proficiency levels, though the ratio between the actual use of this method and teachers' preference does not match. Based on the results of the survey, a new theoretical framework is proposed to conceptualize language teaching methods in the post-methods era.

Comparing Item Performance on Three- Versus Four-Option Multiple Choice Questions in a Veterinary Toxicology Course.

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Royal, Kenneth; Dorman, David

2018-06-09

The number of answer options is an important element of multiple-choice questions (MCQs). Many MCQs contain four or more options despite the limited literature suggesting that there is little to no benefit beyond three options. The purpose of this study was to evaluate item performance on 3-option versus 4-option MCQs used in a core curriculum course in veterinary toxicology at a large veterinary medical school in the United States. A quasi-experimental, crossover design was used in which students in each class were randomly assigned to take one of two versions (A or B) of two major exams. Both the 3-option and 4-option MCQs resulted in similar psychometric properties. The findings of our study support earlier research in other medical disciplines and settings that likewise concluded there was no significant change in the psychometric properties of three option MCQs when compared to the traditional MCQs with four or more options.

A Deductive and Typed Object-Oriented Language

NARCIS (Netherlands)

Bal, C.M.R.; Balsters, H.

1993-01-01

In this paper we introduce a logical query language extended with object-oriented typing facilities. This language, called DTL (from DataTypeLog), can be seen as an extension of Datalog equipped with complex objects, object identities, and multiple inheritance based on Cardelli type theory. The

Instant Messaging Language in Jordanian Female School Students' Writing

Science.gov (United States)

Rabab'ah, Ghaleb A.; Rabab'ah, Bayan B.; Suleiman, Nour A.

2016-01-01

This study seeks to examine the existence of Instant Messaging language phenomenon among female teenagers in some Jordanian private schools and its influence on their learning experience, mainly literacy. It also raises questions about the characteristics of textese as well as teachers' attitude towards their students' use of SMS language in their…

"We communicated that way for a reason": language practices and language ideologies among hearing adults whose parents are deaf.

Science.gov (United States)

Pizer, Ginger; Walters, Keith; Meier, Richard P

2013-01-01

Families with deaf parents and hearing children are often bilingual and bimodal, with both a spoken language and a signed one in regular use among family members. When interviewed, 13 American hearing adults with deaf parents reported widely varying language practices, sign language abilities, and social affiliations with Deaf and Hearing communities. Despite this variation, the interviewees' moral judgments of their own and others' communicative behavior suggest that these adults share a language ideology concerning the obligation of all family members to expend effort to overcome potential communication barriers. To our knowledge, such a language ideology is not similarly pervasive among spoken-language bilingual families, raising the question of whether there is something unique about family bimodal bilingualism that imposes different rights and responsibilities on family members than spoken-language family bilingualism does. This ideology unites an otherwise diverse group of interviewees, where each one preemptively denied being a "typical CODA [children of deaf adult]."

GLOBAL EDUCATION IN SECOND LANGUAGE TEACHING

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Kip Cates

1999-01-01

Full Text Available This article paints an optimistic picture of the role we second language teachers can play not only in improving our students' language proficiency but also in infusing global education into our classes as we join with our students to address global concerns, such as peace, prosperity, environmental protection, and human rights. The article is divided into four parts. The first part describes global education and identifies organizations of second language educators participating in global education. The second part of the article focuses on two key areas of global education: peace education and environmental education. Next, we address questions that second language teachers frequently ask about including global education in their teaching. Lastly, we supply lists of print and electronic resources on peace education and environmental education.

Self-Regulation in Language Learning.

Science.gov (United States)

Tseng, Wen-Ta; Liu, Heidi; Nix, John-Michael L

2017-04-01

Self-regulated learning has been a widely researched subject for decades in educational psychology. Different instruments have been developed to understand learners' self-regulated learning in a specific subject domain. This study developed a measurement scale to assess English-as-a-foreign-language learners' self-regulatory capacity in English language learning and further examined the effects of gender on English-as-a-foreign-language learners' self-regulatory capacity. A series of psychometric analyses including exploratory factor analysis, confirmatory factor analysis, and full structural equation modeling were undertaken to answer the research questions raised. The findings suggest that the scale can attain high reliability and strong validity in two different samplings, and the underlying construct of self-regulation in English language learning is shown to be multidimensional with a significant impact by gender. Theoretical and pedagogical implications are further put forward in light of the research findings.

Moving beyond Communicative Language Teaching: A Situated Pedagogy for Japanese EFL Classrooms

Science.gov (United States)

Lochland, Paul W.

2013-01-01

This article questions the appropriateness of communicative language teaching (CLT) in classrooms teaching English as a foreign language (EFL) to Japanese students. The four main criticisms of CLT are the ambiguity of its description, the benefits of CLT for language learning, the amalgamation of CLT methods with local classroom practices, and the…

Does socioeconomic level have an effect on school-age language ...

African Journals Online (AJOL)

Socioeconomic status (SES) has been reported in several contexts as a predictor of child language skills. This study questions whether this holds true for New Zealand, a developed country in which government provides funding for additional academic support to low-SES schoolchildren. The language of 67 ...

The Swedish "People's School" in Finland and the Language Question: Homogenization and Differentiation

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Hansen, Sven-Erik

2004-01-01

This paper presents an historical overview of issues around the language of instruction and the curriculum of mother-tongue education for the Swedish-speaking minority in Finland during the half-century after the establishment of the public school in 1866. In a linguistic- and culturally-diverse society like that of Finland it has not been…

Critical thinking about fables: examining language production and comprehension in adolescents.

Science.gov (United States)

Nippold, Marilyn A; Frantz-Kaspar, Megan W; Cramond, Paige M; Kirk, Cecilia; Hayward-Mayhew, Christine; MacKinnon, Melanie

2015-04-01

This study was designed primarily to determine if a critical-thinking task involving fables would elicit greater syntactic complexity than a conversational task in adolescents. Another purpose was to determine how well adolescents understand critical-thinking questions about fables. Forty adolescents (N=20 boys and 20 girls; mean age=14 years) with typical language development answered critical-thinking questions about the deeper meanings of fables. They also participated in a standard conversational task. The syntactic complexity of their responses during the speaking tasks was analyzed for mean length of communication unit (MLCU) and clausal density (CD). Both measures of syntactic complexity, MLCU and CD, were substantially greater during the critical-thinking task compared with the conversational task. It was also found that the adolescents understood the questions quite well, earning a mean accuracy score of 80%. The critical-thinking task has potential for use as a new type of language-sampling tool to examine language production and comprehension in adolescents.

Language policy and language learning in Macedonia Which lessons may be adopted from the Swiss model?

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Xhaferri, Gëzim

2014-03-01

Full Text Available The following paper will investigate the acquisition of Macedonian languages in public schools and universities, focusing on the Albanian and Macedonian languages. As the saying goes: "The more languages you speak, the more human you are". Abiding by this proverb, the citizens of the Republic of Macedonia should be encouraged to become multilingual by learning the national languages. The acquisition of the national languages in a multilingual, multiethnic and multicultural country like Macedonia is, in my opinion, a necessary step toward the establishment of smooth and peaceful communication between the country's two largest cultural groups (Macedonians and Albanians, and is therefore also a prerequisite for the successful integration of every citizen into their home country's society. This paper also investigates Switzerland's multilingual and multicultural society, which serves as a successful and positive example of how a nation can deal with a multilingual population and the integration of its population. With this in mind, the question is raised here whether the model of Switzerland's language policy and national language instruction can perhaps also serve as an example for the Republic of Macedonia.

Language and communication in autism spectrum disorders

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Vinogradova K.N.

2015-06-01

Full Text Available The present article is a review of English_language literature on the topic of development of language and communication in people with autism spectrum disorders (ASD. It is shown that language in ASD often differs from the one in typical development, particularly in terms of pragmatics, unusual intonation and echolalia, and difficulties in speech perception and comprehension may also be present. Nevertheless, it should be noted that the results of many studies in this area are controversial due to a variety of reasons and it is hardly possible to reach agreement on many questions in this area.

Language in education: Minorities and multilingualism in India

Science.gov (United States)

Sridhar, Kamal K.

1996-07-01

The question of education in India cannot be properly discussed without referring to its socio-linguistic context. This paper provides background information on the linguistic profile of India. The term "minorities" in the Indian context is defined, and the protection offered to linguistic minorities in the Indian Constitution is examined. A discussion of language policy in Indian education follows in which the recommendations of the different education commissions are analysed. The important issues covered include: the number of languages that are taught, the medium of instruction, and the educational policies regarding speakers of minority languages. The article also discusses different language movements and their impact on Indian education.

Why Study Classical Languages?

Science.gov (United States)

Lieberman, Samuel

This speech emphasizes the significance of living literatures and living cultures which owe a direct debt to the Romans and the Greeks from whom they can trace their origins. After commenting on typical rejoinders to the question "Why study classical languages?" and poking fun at those who advance jaded, esoteric responses, the author dispels the…

The New Zealand-Born Chinese Community of Auckland: Aspects of Language Maintenance and Shift.

Science.gov (United States)

Sun, Susan

1999-01-01

Examines the Chinese immigrant community in Auckland, New Zealand and how they address the question of first language maintenance in their largely new English-speaking environment. Shows that language maintenance, especially the written language is going to be an uphill struggle. (Author/VWL)

The irreversibility of sensitive period effects in language development: evidence from second language acquisition in international adoptees.

Science.gov (United States)

Norrman, Gunnar; Bylund, Emanuel

2016-05-01

The question of a sensitive period in language acquisition has been subject to extensive research and debate for more than half a century. While it has been well established that the ability to learn new languages declines in early years, the extent to which this outcome depends on biological maturation in contrast to previously acquired knowledge remains disputed. In the present study, we addressed this question by examining phonetic discriminatory abilities in early second language (L2) speakers of Swedish, who had either maintained their first language (L1) (immigrants) or had lost it (international adoptees), using native speaker controls. Through this design, we sought to disentangle the effects of the maturational state of the learner on L2 development from the effects of L1 interference: if additional language development is indeed constrained by an interfering L1, then adoptees should outperform immigrant speakers. The results of an auditory lexical decision task, in which fine vowel distinctions in Swedish had been modified, showed, however, no difference between the L2 groups. Instead, both L2 groups scored significantly lower than the native speaker group. The three groups did not differ in their ability to discriminate non-modified words. These findings demonstrate that L1 loss is not a crucial condition for successfully acquiring an L2, which in turn is taken as support for a maturational constraints view on L2 acquisition. A video abstract of this article can be viewed at: https://youtu.be/1J9X50aePeU. © 2015 John Wiley & Sons Ltd.

Memory, Mind and Language

DEFF Research Database (Denmark)

up a number of topics in the field, among them the question of synchrony vs. diachrony in the language sciences, and issues of how to investigate the relationship between language, brain and mind. The book proposes some preliminary solutions to that problem, and, most significantly, it touches...... on both general and specific issues in theory and analysis, e.g. ‘adverbs in English and Norwegian,’ ‘verb semantics,’ ‘pronouns in Estonian,’ ‘morphology and neurolinguistics,’ ‘word order and morphology,’ ‘the nature and use of prepotions’ and ‘speech acts.’ The contributing scholars come from a variety...

Don't Throw Out the Baby with the Bathwater: The Indispensable Role of Memorization in Language Acquisition.

Science.gov (United States)

Blodget, Tom

This paper asserts that memorization is an under-valued language acquisition strategy, noting that by including memorization in communication classrooms through oral question-and-answer prompts, songs, and memorized dialogues/skits, second language teachers can enhance student learning. The paper explains how oral questions offer a cooperative…

Contribution of Error Analysis to Foreign Language Teaching

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Vacide ERDOĞAN

2014-01-01

Full Text Available It is inevitable that learners make mistakes in the process of foreign language learning.However, what is questioned by language teachers is why students go on making the same mistakeseven when such mistakes have been repeatedly pointed out to them. Yet not all mistakes are the same;sometimes they seem to be deeply ingrained, but at other times students correct themselves with ease.Thus, researchers and teachers of foreign language came to realize that the mistakes a person made inthe process of constructing a new system of language is needed to be analyzed carefully, for theypossibly held in them some of the keys to the understanding of second language acquisition. In thisrespect, the aim of this study is to point out the significance of learners’ errors for they provideevidence of how language is learned and what strategies or procedures the learners are employing inthe discovery of language.

Child first language and adult second language are both tied to general-purpose learning systems.

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Hamrick, Phillip; Lum, Jarrad A G; Ullman, Michael T

2018-02-13

Do the mechanisms underlying language in fact serve general-purpose functions that preexist this uniquely human capacity? To address this contentious and empirically challenging issue, we systematically tested the predictions of a well-studied neurocognitive theory of language motivated by evolutionary principles. Multiple metaanalyses were performed to examine predicted links between language and two general-purpose learning systems, declarative and procedural memory. The results tied lexical abilities to learning only in declarative memory, while grammar was linked to learning in both systems in both child first language and adult second language, in specific ways. In second language learners, grammar was associated with only declarative memory at lower language experience, but with only procedural memory at higher experience. The findings yielded large effect sizes and held consistently across languages, language families, linguistic structures, and tasks, underscoring their reliability and validity. The results, which met the predicted pattern, provide comprehensive evidence that language is tied to general-purpose systems both in children acquiring their native language and adults learning an additional language. Crucially, if language learning relies on these systems, then our extensive knowledge of the systems from animal and human studies may also apply to this domain, leading to predictions that might be unwarranted in the more circumscribed study of language. Thus, by demonstrating a role for these systems in language, the findings simultaneously lay a foundation for potentially important advances in the study of this critical domain.

Words, rules, and mechanisms of language acquisition.

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Endress, Ansgar D; Bonatti, Luca L

2016-01-01

We review recent artificial language learning studies, especially those following Endress and Bonatti (Endress AD, Bonatti LL. Rapid learning of syllable classes from a perceptually continuous speech stream. Cognition 2007, 105:247-299), suggesting that humans can deploy a variety of learning mechanisms to acquire artificial languages. Several experiments provide evidence for multiple learning mechanisms that can be deployed in fluent speech: one mechanism encodes the positions of syllables within words and can be used to extract generalization, while the other registers co-occurrence statistics of syllables and can be used to break a continuum into its components. We review dissociations between these mechanisms and their potential role in language acquisition. We then turn to recent criticisms of the multiple mechanisms hypothesis and show that they are inconsistent with the available data. Our results suggest that artificial and natural language learning is best understood by dissecting the underlying specialized learning abilities, and that these data provide a rare opportunity to link important language phenomena to basic psychological mechanisms. For further resources related to this article, please visit the WIREs website. © 2015 Wiley Periodicals, Inc.

Minority Language Researchers and Their Role in Policy Development

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Gorter, Durk

2012-01-01

This paper deals with the role of researchers in the development of language policies for European minority languages. This question is placed in the context of a long-standing debate in sociology to which several authors have contributed; among them are Max Weber, Howard Becker and Alvin Gouldner. This article also briefly refers to the European…

Speech Acts; An Essay in the Philosophy of Language.

Science.gov (United States)

Searle, John R.

The author, professor of philosophy at the University of California at Berkeley, investigates problems in the philosophy of language from the standpoint that language is a rule-governed form of behavior. He takes as his fundamental concept the "speech act," and gives an analysis of what it is to make statements, ask questions, make promises, and…

Language development in rural and urban Russian-speaking children with and without developmental language disorder.

Science.gov (United States)

Kornilov, Sergey A; Lebedeva, Tatiana V; Zhukova, Marina A; Prikhoda, Natalia A; Korotaeva, Irina V; Koposov, Roman A; Hart, Lesley; Reich, Jodi; Grigorenko, Elena L

2016-02-01

Using a newly developed Assessment of the Development of Russian Language (ORRIA), we investigated differences in language development between rural vs. urban Russian-speaking children (n = 100 with a mean age of 6.75) subdivided into groups with and without developmental language disorders. Using classical test theory and item response theory approaches, we found that while ORRIA displayed overall satisfactory psychometric properties, several of its items showed differential item functioning favoring rural children, and several others favoring urban children. After the removal of these items, rural children significantly underperformed on ORRIA compared to urban children. The urbanization factor did not significantly interact with language group. We discuss the latter finding in the context of the multiple additive risk factors for language development and emphasize the need for future studies of the mechanisms that underlie these influences and the implications of these findings for our understanding of the etiological architecture of children's language development.

Language development in rural and urban Russian-speaking children with and without developmental language disorder

Science.gov (United States)

Kornilov, Sergey A.; Lebedeva, Tatiana V.; Zhukova, Marina A.; Prikhoda, Natalia A.; Korotaeva, Irina V.; Koposov, Roman A.; Hart, Lesley; Reich, Jodi; Grigorenko, Elena L.

2015-01-01

Using a newly developed Assessment of the Development of Russian Language (ORRIA), we investigated differences in language development between rural vs. urban Russian-speaking children (n = 100 with a mean age of 6.75) subdivided into groups with and without developmental language disorders. Using classical test theory and item response theory approaches, we found that while ORRIA displayed overall satisfactory psychometric properties, several of its items showed differential item functioning favoring rural children, and several others favoring urban children. After the removal of these items, rural children significantly underperformed on ORRIA compared to urban children. The urbanization factor did not significantly interact with language group. We discuss the latter finding in the context of the multiple additive risk factors for language development and emphasize the need for future studies of the mechanisms that underlie these influences and the implications of these findings for our understanding of the etiological architecture of children's language development. PMID:27346924

The Effect of Accounting Question Response Formats on Student Performance

Science.gov (United States)

Jonick, Christine; Schneider, Jennifer; Boylan, Daniel

2017-01-01

The purpose of the research is to examine the effect of different response formats on student performance on introductory accounting exam questions. The study analyzes 1104 accounting students' responses to quantitative questions presented in two formats: multiple-choice and fill-in. Findings indicate that response format impacts student…

Scaffolding language in multilingual mathematics classrooms

NARCIS (Netherlands)

Smit, J.

2013-01-01

Against the background of increasing linguistic diversity in classrooms worldwide, we aimed to provide scientifically grounded insight into how language-oriented mathematics education can be designed, enacted and evaluated. We addressed the following main research question: How can teachers in

Modeling the language learning strategies and English language proficiency of pre-university students in UMS: A case study

Science.gov (United States)

Kiram, J. J.; Sulaiman, J.; Swanto, S.; Din, W. A.

2015-10-01

This study aims to construct a mathematical model of the relationship between a student's Language Learning Strategy usage and English Language proficiency. Fifty-six pre-university students of University Malaysia Sabah participated in this study. A self-report questionnaire called the Strategy Inventory for Language Learning was administered to them to measure their language learning strategy preferences before they sat for the Malaysian University English Test (MUET), the results of which were utilised to measure their English language proficiency. We attempted the model assessment specific to Multiple Linear Regression Analysis subject to variable selection using Stepwise regression. We conducted various assessments to the model obtained, including the Global F-test, Root Mean Square Error and R-squared. The model obtained suggests that not all language learning strategies should be included in the model in an attempt to predict Language Proficiency.

The physics of randomness and regularities for languages (lifetimes, family trees, and the second languages); in terms of random matrices

OpenAIRE

Tuncay, Caglar

2007-01-01

The physics of randomness and regularities for languages (mother tongues) and their lifetimes and family trees and for the second languages are studied in terms of two opposite processes; random multiplicative noise [1], and fragmentation [2], where the original model is given in the matrix format. We start with a random initial world, and come out with the regularities, which mimic various empirical data [3] for the present languages.

Studying Language Learning Opportunities Afforded by a Collaborative CALL Task

Science.gov (United States)

Leahy, Christine

2016-01-01

This research study explores the learning potential of a computer-assisted language learning (CALL) activity. Research suggests that the dual emphasis on content development and language accuracy, as well as the complexity of L2 production in natural settings, can potentially create cognitive overload. This study poses the question whether, and…

Heritage language and linguistic theory

Science.gov (United States)

Scontras, Gregory; Fuchs, Zuzanna; Polinsky, Maria

2015-01-01

This paper discusses a common reality in many cases of multilingualism: heritage speakers, or unbalanced bilinguals, simultaneous or sequential, who shifted early in childhood from one language (their heritage language) to their dominant language (the language of their speech community). To demonstrate the relevance of heritage linguistics to the study of linguistic competence more broadly defined, we present a series of case studies on heritage linguistics, documenting some of the deficits and abilities typical of heritage speakers, together with the broader theoretical questions they inform. We consider the reorganization of morphosyntactic feature systems, the reanalysis of atypical argument structure, the attrition of the syntax of relativization, and the simplification of scope interpretations; these phenomena implicate diverging trajectories and outcomes in the development of heritage speakers. The case studies also have practical and methodological implications for the study of multilingualism. We conclude by discussing more general concepts central to linguistic inquiry, in particular, complexity and native speaker competence. PMID:26500595

THE DESCENT OF LANGUAGE. A CONVERSATION BETWEEN TWO JOBLESS BIOLOGISTS

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D'Angelo Giovanni

2013-12-01

Full Text Available Seen from the perspective of a biologist, the issue of the origin of language contains an inherent ambiguity. On the one hand, one might think to explore the cognitive features or even the anatomical structures related to communication through the peculiar medium called verbal language, a characteristic property emergent among the Homo sapiens. On the other hand, if one decides to restrict oneself to the formal definition of language as a system of signs for encoding information, then, the human-specific nature of language becomes less convincing and the temptation to look into non-human languages allows a provocative question. Was human verbal language an invention or a discovery? In the following two biologists informally discuss about the concept of non-verbal biological languages.

Medical education in a foreign language and history-taking in the native language in Lebanon – a nationwide survey

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Vanda Abi Raad

2016-11-01

Full Text Available Abstract Background With the adoption of the English language in medical education, a gap in clinical communication may develop in countries where the native language is different from the language of medical education. This study investigates the association between medical education in a foreign language and students’ confidence in their history-taking skills in their native language. Methods This cross-sectional study consisted of a 17-question survey among medical students in clinical clerkships of Lebanese medical schools. The relationship between the language of medical education and confidence in conducting a medical history in Arabic (the native language was evaluated (n = 457. Results The majority (88.5% of students whose native language was Arabic were confident they could conduct a medical history in Arabic. Among participants enrolled in the first clinical year, high confidence in Arabic history-taking was independently associated with Arabic being the native language and with conducting medical history in Arabic either in the pre-clinical years or during extracurricular activities. Among students in their second clinical year, however, these factors were not associated with confidence levels. Conclusions Despite having their medical education in a foreign language, the majority of students in Lebanese medical schools are confident in conducting a medical history in their native language.

Questioning context: a set of interdisciplinary questions for investigating contextual factors affecting health decision making

Science.gov (United States)

Charise, Andrea; Witteman, Holly; Whyte, Sarah; Sutton, Erica J.; Bender, Jacqueline L.; Massimi, Michael; Stephens, Lindsay; Evans, Joshua; Logie, Carmen; Mirza, Raza M.; Elf, Marie

2011-01-01

Abstract Objective  To combine insights from multiple disciplines into a set of questions that can be used to investigate contextual factors affecting health decision making. Background  Decision‐making processes and outcomes may be shaped by a range of non‐medical or ‘contextual’ factors particular to an individual including social, economic, political, geographical and institutional conditions. Research concerning contextual factors occurs across many disciplines and theoretical domains, but few conceptual tools have attempted to integrate and translate this wide‐ranging research for health decision‐making purposes. Methods  To formulate this tool we employed an iterative, collaborative process of scenario development and question generation. Five hypothetical health decision‐making scenarios (preventative, screening, curative, supportive and palliative) were developed and used to generate a set of exploratory questions that aim to highlight potential contextual factors across a range of health decisions. Findings  We present an exploratory tool consisting of questions organized into four thematic domains – Bodies, Technologies, Place and Work (BTPW) – articulating wide‐ranging contextual factors relevant to health decision making. The BTPW tool encompasses health‐related scholarship and research from a range of disciplines pertinent to health decision making, and identifies concrete points of intersection between its four thematic domains. Examples of the practical application of the questions are also provided. Conclusions  These exploratory questions provide an interdisciplinary toolkit for identifying the complex contextual factors affecting decision making. The set of questions comprised by the BTPW tool may be applied wholly or partially in the context of clinical practice, policy development and health‐related research. PMID:21029277

"Staying on Task": What Constitutes Classwork in Peter Medway's "Finding a Language"?

Science.gov (United States)

Pangilinan, J. P.

2015-01-01

In "Finding a Language", Peter Medway addresses questions of central importance to English teaching--questions of curriculum and of pedagogy. How he addresses these questions provides a sharp contrast to the current orthodoxies of a rigidly prescriptive national curriculum and a closely monitored regime of objective-led, skills-based…

Recognition of sign language gestures using neural networks

OpenAIRE

Simon Vamplew

2007-01-01

This paper describes the structure and performance of the SLARTI sign language recognition system developed at the University of Tasmania. SLARTI uses a modular architecture consisting of multiple feature-recognition neural networks and a nearest-neighbour classifier to recognise Australian sign language (Auslan) hand gestures.

Culture and English Language Teaching in the Arab World

Science.gov (United States)

Mahmoud, Montasser Mohamed AbdelWahab

2015-01-01

This article discusses the relationship between culture and English language teaching (ELT) in the Arab World. A critical question arises in terms of ELT, that is, whether to teach culture along with English. To answer such a bewildering question, this article presents related literature and studies and discusses a theoretical frame based on…

The Iranian Foreign Language Practitioners‟ Perspectives about Iran‟s Foreign Language Education Policy

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Naser Rashidi

2018-03-01

Full Text Available The present study was conducted to identify the perceptions of the Iranian foreign language practitioners about Iran‟s foreign language education policy within a systemic functional linguistics approach. To this end, 8 Iranian male and female foreign language practitioners were interviewed and asked to talk about what they thought about Iran‟s foreign language policy. The findings obtained from analysing the process types and participants employed by the Iranian foreign language practitioners within a systemic functional linguistics approach point out that the FLEP document is heavily influenced by and draws on well entrenched ideological, historical, religious, economic, and political discourses. Further investigations within a systemic functional linguistics approach indicate that the Iranian teachers believed that while English is a tool for understanding cultural exchanges and transferring technological advances, achieving these goals through the teaching of English is sometimes problematic within an absolute Islamic framework. The findings obtained from a transitivity analysis for the Iranian foreign language practitioners by subjecting their responses to the questions on the interviews to a systemic functional linguistics approach are also indicative of the Iranian foreign language teachers‟ loyalty to the “the younger, the better” belief. Likewise, course content was a topic for controversy. Some of the practitioners believed that course content should be developed around a variety of topics. Whereas others asserted that the inclusion of different topics in the foreign language education policy document may increase the workload on the part of the teachers. Other issues such as culture, the Islamic ideology, and imperialism were identified as causes of different understandings among the Iranian foreign language practitioners as well.

Yahoo! Answers as a Space for Informal Language Learning

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Giuliana Dettori

2014-10-01

Full Text Available Online social spaces, where users can exchange information, opinions and resources, have achieved wide popularity and are gaining attention in many research fields, including education. Their actual potential support to learning, however, still requires investigation, especially because portals can widely differ as concerns purpose and internal structure. This paper aims to contribute in this respect, by concentrating on question answering, a kind of social space not yet widely discussed in education. We analyzed a small corpus of posts from the Languages section of Yahoo! Answers Italy, checking if the questions reveal some inclination to learning or just the desire to obtain a service and if the answers provided by the community members can be considered as reliable sources of knowledge. Our analysis highlights the presence of a variety of question/answer types, from mere information exchange or help for task completion, up to language-related questions prompting valuable short lessons. The quality of answers may widely vary as concerns pertinence, correctness and richness of supporting elements. We found a high number of purely task-oriented questions and answers, but also a higher number of learning-oriented questions and correct, informative answers. This suggests that this kind of social space actually has valuable potential for informal learning.

A Foundation for Embedded Languages

DEFF Research Database (Denmark)

Rhiger, Morten

2003-01-01

Recent work on embedding object languages into Haskell use "phantom types" (i.e., parameterized types whose parameter does not occur on the right-hand side of the type definition) to ensure that the embedded object-language terms are simply typed. But is it a safe assumption that only simply......-typed terms can be represented in Haskell using phantom types? And conversely, can all simply-typed terms be represented in Haskell under the restrictions imposed by phantom types? In this article we investigate the conditions under which these assumptions are true: We show that these questions can...

A Foundation for Embedded Languages

DEFF Research Database (Denmark)

Rhiger, Morten

2002-01-01

Recent work on embedding object languages into Haskell use "phantom types" (i.e., parameterized types whose parameter does not occur on the right-hand side of the type definition) to ensure that the embedded object-language terms are simply typed. But is it a safe assumption that only simply......-typed terms can be represented in Haskell using phantom types? And conversely, can all simply-typed terms be represented in Haskell under the restrictions imposed by phantom types? In this article we investigate the conditions under which these assumptions are true: We show that these questions can...

The relationship between multiple intelligence profiles and reading strategy use of successful English as a Foreign Language (EFL readers

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Orhan lyitoglu

2015-05-01

Full Text Available This study relied on Sheorey and Mokhtari's (2001 metacognitive knowledge about reading strategies,which was influenced by a number of factors, including previous experiences, beliefs, culture-specific instructional practices and proficiency in a second language (L2. This study is thereby built on the premise that EFL readers' metacognitive awareness of reading strategies was also influenced by their multiple intelligence profiles. The purpose of this study is to explore the integrated impact of multiple intelligences and reading strategies on EFL learners' reading performance. This was an explanatory sequential study, combining quantitative and qualitative research design. A convenience sample of 60 high school EFL learners from one of the Anatolian high schools in Istanbul, Turkey participated in this study. Two quantitative surveys and an achievement test, followed by a qualitative observation checklist, were used in this study to collect the data. The results of the study indicated that females were found to be more successful than males in EFL reading in addition to employing more support and problem solving reading strategies. In addition, this study also found that successful readers in EFL seemed to use more global strategies and tended to support reading strategies if they were dominant in musical, intrapersonal intelligences. Moreover, successful musically or verbally intelligent readers were found to use more problem-solving strategies. As a result, this study provides EFL teachers and curriculum designers with valuable information that will foster awareness of the role of these intelligence-strategy relations may play in triggering success in EFL reading, and thus, in their overall proficiency in the language.

Querying and Serving N-gram Language Models with Python

Directory of Open Access Journals (Sweden)

2009-06-01

Full Text Available Statistical n-gram language modeling is a very important technique in Natural Language Processing (NLP and Computational Linguistics used to assess the fluency of an utterance in any given language. It is widely employed in several important NLP applications such as Machine Translation and Automatic Speech Recognition. However, the most commonly used toolkit (SRILM to build such language models on a large scale is written entirely in C++ which presents a challenge to an NLP developer or researcher whose primary language of choice is Python. This article first provides a gentle introduction to statistical language modeling. It then describes how to build a native and efficient Python interface (using SWIG to the SRILM toolkit such that language models can be queried and used directly in Python code. Finally, it also demonstrates an effective use case of this interface by showing how to leverage it to build a Python language model server. Such a server can prove to be extremely useful when the language model needs to be queried by multiple clients over a network: the language model must only be loaded into memory once by the server and can then satisfy multiple requests. This article includes only those listings of source code that are most salient. To conserve space, some are only presented in excerpted form. The complete set of full source code listings may be found in Volume 1 of The Python Papers Source Codes Journal.

Communicative Language Testing: Implications for Computer Based Language Testing in French for Specific Purposes

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García Laborda, Jesús; López Santiago, Mercedes; Otero de Juan, Nuria; Álvarez Álvarez, Alfredo

2014-01-01

Current evolutions of language testing have led to integrating computers in FSP assessments both in oral and written communicative tasks. This paper deals with two main issues: learners' expectations about the types of questions in FSP computer based assessments and the relation with their own experience. This paper describes the experience of 23…

Medical language proficiency: A discussion of interprofessional language competencies and potential for patient risk.

Science.gov (United States)

Hull, Melodie

2016-02-01

also be true for a care team of mixed linguistic backgrounds. Members may disengage from each other or adverse events may occur as a result of misunderstanding or other language-based confounds. While the greater goal of the article is to address the issues of medical language across languages, English and medical English are used to illustrate points. Questions will be posed to stimulate thought and identify a need for research. Recommendations include collaboration between the health and language disciplines. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Testing audiovisual comprehension tasks with questions embedded in videos as subtitles: a pilot multimethod study

OpenAIRE

Casañ Núñez, Juan Carlos

2017-01-01

[EN] Listening, watching, reading and writing simultaneously in a foreign language is very complex. This paper is part of wider research which explores the use of audiovisual comprehension questions imprinted in the video image in the form of subtitles and synchronized with the relevant fragments for the purpose of language learning and testing. Compared to viewings where the comprehension activity is available only on paper, this innovative methodology may provide some benefits. Among them, ...

First-born siblings show better second language skills than later born siblings

OpenAIRE

Karin eKeller; Karin eKeller; Larissa Maria Troesch; Alexander eGrob

2015-01-01

We examined the extent to which three sibling structure variables number of siblings, birth order and presence of an older sibling at school age are linked to the second language skills of bilingual children. The research questions were tested using an ethnically heterogeneous sample of 1209 bilingual children with German as a second language. Controlling for children’s age, sex, nationality, number of children’s books at home, family language and parental German language skills, hierarchical...

The Complex Normative Foundations of Language Policy

Science.gov (United States)

Weinstock, Daniel

2014-01-01

The language policy of a liberal democratic state must be formulated in a context of multiple, often conflicting sets of interests and of normative constraints that limit the means by which the liberal state can manage these interests. The interests at stake are, first, those of the individual, for whom language is viewed both instrumentally, and…

Template-based generation of natural language expressions with Controlled M-Grammar

NARCIS (Netherlands)

Appelo, Lisette; Leermakers, M.C.J.; Rous, J.H.G.

1993-01-01

A method is described for the generation of related natural-language expressions. The method is based on a formal grammar of the natural language in question, specified in the Controlled M-Grammar (CMG) formalism. In the CMG framework the generation of an utterance is controlled by a derivation

Recognition of sign language gestures using neural networks

Directory of Open Access Journals (Sweden)

Simon Vamplew

2007-04-01

Full Text Available This paper describes the structure and performance of the SLARTI sign language recognition system developed at the University of Tasmania. SLARTI uses a modular architecture consisting of multiple feature-recognition neural networks and a nearest-neighbour classifier to recognise Australian sign language (Auslan hand gestures.

Languaging the Borders of Europe

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Olivier Kramsch

2015-11-01

Full Text Available Emerging from a discomfort with the blind spots encountered within and across theorizations of language and space in the field of human geography, in this article, we argue for “making space” for conceptualizations that speak from and through the everyday territories of migrants in Europe today. Inspired by a range of writers thinking postcolonially and multi/trans-lingually, the authors draw on their own embodied migrant experience to argue for re-envisioning Europe’s borders through multiple languaging practices. “Languaging”, in this view, takes linguistic practices in a migrant context as an inherently prosthetic activity, whereby any dominant, national host language is inevitably subject to the subterranean rumblings of all the languages a migrant brings with her on her global journeys. Conceived as being saturated with prosthetic “absence(s”, migrant languaging practices rework cultural geography’s bounded, inward-looking, and security-fixated understanding of the language/territory nexus, the better to open a vital space for re-envisioning language’s everyday territories as sites for translational solidarity and becoming.

Language, embodiment, and the cognitive niche.

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Clark, Andy

2006-08-01

Embodied agents use bodily actions and environmental interventions to make the world a better place to think in. Where does language fit into this emerging picture of the embodied, ecologically efficient agent? One useful way to approach this question is to consider language itself as a cognition-enhancing animal-built structure. To take this perspective is to view language as a kind of self-constructed cognitive niche: a persisting but never stationary material scaffolding whose crucial role in promoting thought and reason remains surprisingly poorly understood. It is the very materiality of this linguistic scaffolding, I suggest, that gives it some key benefits. By materializing thought in words, we create structures that are themselves proper objects of perception, manipulation, and (further) thought.

Pre-Service EFL Teachers’ Attitudes towards ‘Language Acquisition Courses’

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Nalan Kızıltan

2011-04-01

Full Text Available This study discusses the attitudes of pre-service English language teachers towards „Language Acquisition Courses‟ in English Language Teacher Education Programs. The data have been collected through a developed questionnaire of 20 questions given to 324 students in the department of Pre-service English Language Teacher Education at Ondokuz Mayıs University. SPSS has been used for the evaluation of the data. The results indicate that the pre-service teachers of English believe in the importance of language acquisition courses for their career. However, they think that they need some preliminary courses on linguistics before they take “Language Acquisition Courses”. Otherwise, since they may not have any background knowledge in linguistics, they may have some problems in the comprehension competence.

Phonological Short-Term Memory, Working Memory and Foreign Language Performance in Intensive Language Learning

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Kormos, Judit; Safar, Anna

2008-01-01

In our research we addressed the question what the relationship is between phonological short-term and working memory capacity and performance in an end-of-year reading, writing, listening, speaking and use of English test. The participants of our study were 121 secondary school students aged 15-16 in the first intensive language training year of…

Reconciling Diverse Communities through Language Policy Practices in Malaysia

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Ain Nadzimah Abdullah

2012-11-01

Full Text Available Malaysia is an example of a diverse nation with communities facing multiplicities in religions, languages, linguistic practices and cultural beliefs. These multiplicities and polarities need to be understood and managed in order to maintain harmony and unity in this multilingual and multicultural nation. Malaysia, therefore, has to strategize and build up paths that would lead to a solid foundation of trust and cohesiveness among its citizens. This paper seeks to achieve a better and clearer understanding of Malaysian language policies and the relationships in linguistic practices that are seen to contribute to the reconciliation among diverse communities. The paper investigates the language phenomenon through a survey questionnaire that would give information about the relative emphases given to the use of the various languages, and perceptions about issues pertaining to language maintenance. Data reveal diversities in language use in relation to ethnicity and the reconciliations that emerge from these diversities. The reconciliation is an adopted move towards a more united and inclusive community creating “oneness” within multi-ethnic, multi-lingual and multi-cultural Malaysia. The results are also linked to the current program for transformation of Malaysian society under the context of a mission for unity.

Autonomous Language Learning in Africa: A Mismatch of Cultural Assumptions.

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Sonaiya, Remi

2002-01-01

Questions the global validity of the autonomous method of language learning, which has origins in the European and North American traditions of individualism. Raises the question of appropriateness of the cultural content of educational materials that are alleged to be suitable for global dissemination, with special reference to the Yoruba world…

Infant Language Development Is Related to the Acquisition of Walking

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Walle, Eric A.; Campos, Joseph J.

2014-01-01

The present investigation explored the question of whether walking onset is related to infant language development. Study 1 used a longitudinal design (N = 44) to assess infant locomotor and language development every 2 weeks from 10 to 13.5 months of age. The acquisition of walking was associated with a significant increase in both receptive and…

Quality in practice: integrating routine collection of patient language data into hospital practice.

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Hudelson, Patricia; Dominicé Dao, Melissa; Durieux-Paillard, Sophie

2013-09-01

Timely identification of patients' language needs can facilitate the provision of language-appropriate services and contribute to quality of care, clinical outcomes and patient satisfaction. At the University Hospitals of Geneva, Switzerland, timely organization of interpreter services was hindered by the lack of systematic patient language data collection. We explored the feasibility and acceptability of a procedure for collecting patient language data at the first point of contact, prior to its hospital-wide implementation. During a one-week period, receptionists and triage nurses in eight clinical services tested a new procedure for collecting patient language data. Patients were asked to identify their primary language and other languages they would be comfortable speaking with their doctor. Staff noted patients' answers on a paper form and provided informal feedback on their experience with the procedure. Registration staff encountered few difficulties collecting patient language data and thought that the two questions could easily be incorporated into existing administrative routines. Following the pilot test, two language fields with scroll-down language menus were added to the electronic patient file, and the subsequent filling-in of these fields has been rapid and hospital wide. Our experience suggests that routine collection of patient language data at first point of contact is both feasible and acceptable and that involving staff in a pilot project may facilitate hospital-wide implementation. Future efforts should focus on exploring the sensitivity and specificity of the proposed questions, as well as the impact of data collection on interpreter use.

Optimizing multiple-choice tests as tools for learning.

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Little, Jeri L; Bjork, Elizabeth Ligon

2015-01-01

Answering multiple-choice questions with competitive alternatives can enhance performance on a later test, not only on questions about the information previously tested, but also on questions about related information not previously tested-in particular, on questions about information pertaining to the previously incorrect alternatives. In the present research, we assessed a possible explanation for this pattern: When multiple-choice questions contain competitive incorrect alternatives, test-takers are led to retrieve previously studied information pertaining to all of the alternatives in order to discriminate among them and select an answer, with such processing strengthening later access to information associated with both the correct and incorrect alternatives. Supporting this hypothesis, we found enhanced performance on a later cued-recall test for previously nontested questions when their answers had previously appeared as competitive incorrect alternatives in the initial multiple-choice test, but not when they had previously appeared as noncompetitive alternatives. Importantly, however, competitive alternatives were not more likely than noncompetitive alternatives to be intruded as incorrect responses, indicating that a general increased accessibility for previously presented incorrect alternatives could not be the explanation for these results. The present findings, replicated across two experiments (one in which corrective feedback was provided during the initial multiple-choice testing, and one in which it was not), thus strongly suggest that competitive multiple-choice questions can trigger beneficial retrieval processes for both tested and related information, and the results have implications for the effective use of multiple-choice tests as tools for learning.

The "Ubuntu" Paradigm in Curriculum Work, Language of Instruction and Assessment

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Brock-Utne, Birgit

2016-01-01

This article discusses the concept "ubuntu", an African worldview rooted in the communal character of African life. Some of the same thinking can, however, be found in various Eurasian and Latin-American philosophies. The concept "ubuntu" is also used in language planning: here, the question of language of instruction is…

Electrical brain responses in language-impaired children reveal grammar-specific deficits.

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Elisabeth Fonteneau

2008-03-01

Full Text Available Scientific and public fascination with human language have included intensive scrutiny of language disorders as a new window onto the biological foundations of language and its evolutionary origins. Specific language impairment (SLI, which affects over 7% of children, is one such disorder. SLI has received robust scientific attention, in part because of its recent linkage to a specific gene and loci on chromosomes and in part because of the prevailing question regarding the scope of its language impairment: Does the disorder impact the general ability to segment and process language or a specific ability to compute grammar? Here we provide novel electrophysiological data showing a domain-specific deficit within the grammar of language that has been hitherto undetectable through behavioural data alone.We presented participants with Grammatical(G-SLI, age-matched controls, and younger child and adult controls, with questions containing syntactic violations and sentences containing semantic violations. Electrophysiological brain responses revealed a selective impairment to only neural circuitry that is specific to grammatical processing in G-SLI. Furthermore, the participants with G-SLI appeared to be partially compensating for their syntactic deficit by using neural circuitry associated with semantic processing and all non-grammar-specific and low-level auditory neural responses were normal.The findings indicate that grammatical neural circuitry underlying language is a developmentally unique system in the functional architecture of the brain, and this complex higher cognitive system can be selectively impaired. The findings advance fundamental understanding about how cognitive systems develop and all human language is represented and processed in the brain.

A phenomenological view of language shift.

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Tsitsipis, Lukas D

2004-01-01

Sociolinguistic studies of language shift have in their majority framed their research object in a horizon of theoretically received variables such as class, ethnicity, locality, attitudes etc. In spite of a limited usefulness of such conceptual variables, and of a recently emerging focus on agency, negotiation, and praxis the best results we obtain have not questioned in a coherent and theoretically sound manner the continuing hegemony of mechanistic-metaphorical models (language death, language suicide). In this paper I propose to examine language shift as a multifaceted phenomenon, joining in this respect work by other linguistic anthropologists researching similar areas. I specifically argue that by replacing vertical concepts such as age and generation, and dichotomous logics such as center and periphery with phenomenologically inspired concepts such as typifications, consociateship, contemporariness, and stream of consciousness we are in a better position to generalize about language shift dynamics. Data for this work is derived primarily from the Albanian speech communities of modern Greece, but also from other communities for comparative purposes.

Item Analysis of Multiple Choice Questions at the Department of Paediatrics, Arabian Gulf University, Manama, Bahrain

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Deena Kheyami

2018-04-01

Full Text Available Objectives: The current study aimed to carry out a post-validation item analysis of multiple choice questions (MCQs in medical examinations in order to evaluate correlations between item difficulty, item discrimination and distraction effectiveness so as to determine whether questions should be included, modified or discarded. In addition, the optimal number of options per MCQ was analysed. Methods: This cross-sectional study was performed in the Department of Paediatrics, Arabian Gulf University, Manama, Bahrain. A total of 800 MCQs and 4,000 distractors were analysed between November 2013 and June 2016. Results: The mean difficulty index ranged from 36.70–73.14%. The mean discrimination index ranged from 0.20–0.34. The mean distractor efficiency ranged from 66.50–90.00%. Of the items, 48.4%, 35.3%, 11.4%, 3.9% and 1.1% had zero, one, two, three and four nonfunctional distractors (NFDs, respectively. Using three or four rather than five options in each MCQ resulted in 95% or 83.6% of items having zero NFDs, respectively. The distractor efficiency was 91.87%, 85.83% and 64.13% for difficult, acceptable and easy items, respectively (P <0.005. Distractor efficiency was 83.33%, 83.24% and 77.56% for items with excellent, acceptable and poor discrimination, respectively (P <0.005. The average Kuder-Richardson formula 20 reliability coefficient was 0.76. Conclusion: A considerable number of the MCQ items were within acceptable ranges. However, some items needed to be discarded or revised. Using three or four rather than five options in MCQs is recommended to reduce the number of NFDs and improve the overall quality of the examination.

Community-based participatory research (CBPR) in South Africa: engaging multiple constituents to shape the research question.

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Mosavel, Maghboeba; Simon, Christian; van Stade, Debbie; Buchbinder, Mara

2005-12-01

Community engagement is an on-going, arduous, and necessary process for developing effective health promotion programs. The challenges are amplified when the particular health issue or research question is not prominent in the consciousness of the targeted community. In this paper, we explore the community-based participatory research (CBPR) model as a means to negotiate a mutual agenda between communities and researchers. The paper is focused on the (perceived) need for cervical cancer screening in an under-resourced community in Cape Town, South Africa. Cervical cancer is a significant health problem in this community and elsewhere in South Africa. Unlike HIV-AIDS, however, many Black South Africans have not been educated about cervical cancer and the importance of obtaining screening. Many may not consider screening a priority in their lives. Our research included extensive consultations and informal interviews with diverse community and regional stakeholders. Following these, we conducted 27 focus groups and 106 demographic surveys with randomly selected youth, parents, local health care personnel, educators and school staff. Focus group data were summarized and analyzed cross-sectionally. Community stakeholders were involved throughout this research. Our consultations, interviews, and focus group data were key in identifying the concerns and priorities of the community. By engaging community stakeholders, we developed a research framework that incorporated the community's concerns and priorities, and stressed the intersecting roles of poverty, violence, and other cultural forces in shaping community members' health and wellbeing. Community members helped to refocus our research from cervical cancer to 'cervical health,' a concept that acknowledged the impact on women's bodies and lives of HIV-AIDS and STDs, sexual violence, poverty, and multiple social problems. We conclude that the research agenda and questions in community-based health research should not be

The economics of Language Policy: An Introduction to Evaluation Work

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Grin, François; Vaillancourt, François

2015-01-01

This chapter presents some of the main empirical methods used by economists who since the 1970s have contributed to the elaboration of language policies. This specific focus is the result of the theme of this book; it is more restrictive than discussions on the economics of language of the economics of language policy evaluation. Furthermore, this leads us to emphasize practice-oriented research using quantitative data, in which economists have addressed questions such as: "How much does it c...

Native language change during early stages of second language learning.

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Bice, Kinsey; Kroll, Judith F

2015-11-11

Research on proficient bilinguals has demonstrated that both languages are always active, even when only one is required. The coactivation of the two languages creates both competition and convergence, facilitating the processing of cognate words, but slowing lexical access when there is a requirement to engage control mechanisms to select the target language. Critically, these consequences are evident in the native language (L1) as well as in the second language (L2). The present study questioned whether L1 changes can be detected at early stages of L2 learning and how they are modulated by L2 proficiency. Native English speakers learning Spanish performed an English (L1) lexical decision task that included cognates while event-related potentials were recorded. They also performed verbal fluency, working memory, and inhibitory control tasks. A group of matched monolinguals performed the same tasks in English only. The results revealed that intermediate learners demonstrate a reduced N400 for cognates compared with noncognates in English (L1), and an emerging effect is visually present in beginning learners as well; however, no behavioral cognate effect was present for either group. In addition, slower reaction times in English (L1) are related to a larger cognate N400 magnitude in English (L1) and Spanish (L2), and to better inhibitory control for learners but not for monolinguals. The results suggest that contrary to the claim that L2 affects L1 only when L2 speakers are highly proficient, L2 learning begins to impact L1 early in the development of the L2 skill.

Listening to accented speech in a second language: First language and age of acquisition effects.

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Larraza, Saioa; Samuel, Arthur G; Oñederra, Miren Lourdes

2016-11-01

Bilingual speakers must acquire the phonemic inventory of 2 languages and need to recognize spoken words cross-linguistically; a demanding job potentially made even more difficult due to dialectal variation, an intrinsic property of speech. The present work examines how bilinguals perceive second language (L2) accented speech and where accommodation to dialectal variation takes place. Dialectal effects were analyzed at different levels: An AXB discrimination task tapped phonetic-phonological representations, an auditory lexical-decision task tested for effects in accessing the lexicon, and an auditory priming task looked for semantic processing effects. Within that central focus, the goal was to see whether perceptual adjustment at a given level is affected by 2 main linguistic factors: bilinguals' first language and age of acquisition of the L2. Taking advantage of the cross-linguistic situation of the Basque language, bilinguals with different first languages (Spanish or French) and ages of acquisition of Basque (simultaneous, early, or late) were tested. Our use of multiple tasks with multiple types of bilinguals demonstrates that in spite of very similar discrimination capacity, French-Basque versus Spanish-Basque simultaneous bilinguals' performance on lexical access significantly differed. Similarly, results of the early and late groups show that the mapping of phonetic-phonological information onto lexical representations is a more demanding process that accentuates non-native processing difficulties. L1 and AoA effects were more readily overcome in semantic processing; accented variants regularly created priming effects in the different groups of bilinguals. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Should essays and other "open-ended"-type questions retain a place in written summative assessment in clinical medicine?

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Hift, Richard J

2014-11-28

Written assessments fall into two classes: constructed-response or open-ended questions, such as the essay and a number of variants of the short-answer question, and selected-response or closed-ended questions; typically in the form of multiple-choice. It is widely believed that constructed response written questions test higher order cognitive processes in a manner that multiple-choice questions cannot, and consequently have higher validity. An extensive review of the literature suggests that in summative assessment neither premise is evidence-based. Well-structured open-ended and multiple-choice questions appear equivalent in their ability to assess higher cognitive functions, and performance in multiple-choice assessments may correlate more highly than the open-ended format with competence demonstrated in clinical practice following graduation. Studies of construct validity suggest that both formats measure essentially the same dimension, at least in mathematics, the physical sciences, biology and medicine. The persistence of the open-ended format in summative assessment may be due to the intuitive appeal of the belief that synthesising an answer to an open-ended question must be both more cognitively taxing and similar to actual experience than is selecting a correct response. I suggest that cognitive-constructivist learning theory would predict that a well-constructed context-rich multiple-choice item represents a complex problem-solving exercise which activates a sequence of cognitive processes which closely parallel those required in clinical practice, hence explaining the high validity of the multiple-choice format. The evidence does not support the proposition that the open-ended assessment format is superior to the multiple-choice format, at least in exit-level summative assessment, in terms of either its ability to test higher-order cognitive functioning or its validity. This is explicable using a theory of mental models, which might predict that the

Intrinsic Variability in Multiple Systems and Clusters: Open Questions

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Lampens, P.

2006-04-01

It is most interesting and rewarding to probe the stellar structure of stars which belong to a system originating from the same parent cloud as this provides additional and more accurate constraints for the models. New results on pulsating components in multiple systems and clusters are beginning to emerge regularly. Based on concrete studies, I will present still unsolved problems and discuss some of the issues which may affect our understanding of the pulsation physics in such systems but also in general.

Being Bilingual: Issues for Cross-Language Research

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Bogusia Temple

2006-01-01

Full Text Available The current political debates in England highlight the role of language in citizenship, social exclusion, and discrimination. Similar debates can also be found around the world. Correspondingly, research addressing different language communities is burgeoning. Service providers and academics are increasingly employing bilingual community researchers or interpreters to carry out research. However, there is very little written about the effect of working with bilingual researchers. What it means to be bilingual is often essentialised and rarely problematised. Bilingual researchers are seen as unproblematically acting as bridges between communities just because they are bilingual. Their ties to communities, their use of language, and their perspectives on the research are rarely investigated. Language is tied in an unproblematic way to meaning, values, and beliefs. In this article, I use examples from my own research to question what it means to be bilingual and to do cross-language research. I argue that there is no straightforward way in which meanings can be read off from researchers’ ties to language and that being bilingual is not the same for everyone.

Parent-child interaction: Does parental language matter?

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Menashe, Atara; Atzaba-Poria, Naama

2016-11-01

Although parental language and behaviour have been widely investigated, few studies have examined their unique and interactive contribution to the parent-child relationship. The current study explores how parental behaviour (sensitivity and non-intrusiveness) and the use of parental language (exploring and control languages) correlate with parent-child dyadic mutuality. Specifically, we investigated the following questions: (1) 'Is parental language associated with parent-child dyadic mutuality above and beyond parental behaviour?' (2) 'Does parental language moderate the links between parental behaviour and the parent-child dyadic mutuality?' (3) 'Do these differences vary between mothers and fathers?' The sample included 65 children (M age  = 1.97 years, SD = 0.86) and their parents. We observed parental behaviour, parent-child dyadic mutuality, and the type of parental language used during videotaped in-home observations. The results indicated that parental language and behaviours are distinct components of the parent-child interaction. Parents who used higher levels of exploring language showed higher levels of parent-child dyadic mutuality, even when accounting for parental behaviour. Use of controlling language, however, was not found to be related to the parent-child dyadic mutuality. Different moderation models were found for mothers and fathers. These results highlight the need to distinguish parental language and behaviour when assessing their contribution to the parent-child relationship. © 2016 The British Psychological Society.

Production Practice During Language Learning Improves Comprehension.

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Hopman, Elise W M; MacDonald, Maryellen C

2018-04-01

Language learners often spend more time comprehending than producing a new language. However, memory research suggests reasons to suspect that production practice might provide a stronger learning experience than comprehension practice. We tested the benefits of production during language learning and the degree to which this learning transfers to comprehension skill. We taught participants an artificial language containing multiple linguistic dependencies. Participants were randomly assigned to either a production- or a comprehension-learning condition, with conditions designed to balance attention demands and other known production-comprehension differences. After training, production-learning participants outperformed comprehension-learning participants on vocabulary comprehension and on comprehension tests of grammatical dependencies, even when we controlled for individual differences in vocabulary learning. This result shows that producing a language during learning can improve subsequent comprehension, which has implications for theories of memory and learning, language representations, and educational practices.