Translanguaging and Positioning in Two-Way Dual Language Classrooms: A Case for Criticality

ERIC Educational Resources Information Center

Hamman, Laura

2018-01-01

This article examines the role of translanguaging practices and pedagogies in two-way dual language classrooms. Much of the recent expansion of dual language programs across the US has occurred in mid-sized cities and rural communities where English monolingualism is the norm; however, the extant literature on flexible language practices in…

Dual Language Learners in the Early Childhood Classroom. National Center for Research on Early Childhood Education (NCRECE) Series

ERIC Educational Resources Information Center

Howes, Carollee, Ed.; Downer, Jason T., Ed.; Pianta, Robert C., Ed.

2011-01-01

The school readiness of young dual language learners depends on high-quality preschool programs that meet their needs--but how should schools promote and measure the progress of children learning two languages? Find out what the research says in this authoritative resource, which investigates the experiences of dual language learners in preschool…

Are They All Language Learners?: Educational Labeling and Raciolinguistic Identifying in a California Middle School Dual Language Program

ERIC Educational Resources Information Center

Hernandez, Sera J.

2017-01-01

This manuscript draws from a 2-year multiple-case ethnography on the educational experiences of Mexican immigrant families with California middle schools. The article explores the influence of the political landscape and raciolinguistic ideologies surrounding the nature and implementation of a middle school dual language bilingual program, and it…

Predicting Participation in Dual Language Immersion Using Theory of Planned Behavior

ERIC Educational Resources Information Center

Call, Andrea; Domenech Rodríguez, Melanie M.; Vázquez, Alejandro L.; Corralejo, Samantha M.

2018-01-01

Dual language immersion programs are increasing in popularity. Yet little is known about what motivates parents to enroll their children in dual language immersion. The theory of planned behavior posits that behavior is based on attitudes, subjective norms, and perceived behavioral control. The current study was an exploratory evaluation of the…

Policy Statement on Supporting the Development of Children Who Are Dual Language Learners in Early Childhood Programs

ERIC Educational Resources Information Center

US Department of Health and Human Services, 2016

2016-01-01

The purpose of this policy statement is to support early childhood programs and States by providing recommendations that promote the development and learning of young children, birth to age five, who are dual language learners (DLLs). The statement also provides support to tribal communities in their language revitalization efforts within tribal…

Dual Language Instruction and Achievement: A Need and a Void in the Midwest

ERIC Educational Resources Information Center

De La Garza, Tammy Oberg; Mackinney, Erin; Lavigne, Alyson L.

2015-01-01

In recent years, the benefits of bilingualism through dual language (DL) education models have been well documented. Despite evidence of bilinguals' heightened cognition and achievement, Midwestern English language learners (ELLs) are relegated to language programs that do nothing to enhance or maintain students' native language. This descriptive…

An Exploration of Elementary Teachers' Views of Informal Reading Inventories in Dual Language Bilingual Programs

ERIC Educational Resources Information Center

Ascenzi-Moreno, Laura

2016-01-01

This study examines how elementary teachers (grades three through five) in dual-language, bilingual programs (Spanish/English) view informal reading inventories (IRIs) to support their students' reading growth. The research, conducted in an urban district in the Northeastern United States, draws on interviews with 20 teachers in these programs.…

Standards Policies to Support Young Dual Language Learners

ERIC Educational Resources Information Center

Rendon, Thomas; Harjusola-Webb, Sanna; Gatmaitan, Michelle

2014-01-01

In response to increasing numbers of young dual language learners (DLL) in American early childhood programs, teachers and administrators have made many and varied attempts to address the unique needs of this population. Educational success for DLLs comes through skilled educators who address relevant content through high-quality programs and…

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

ERIC Educational Resources Information Center

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…

A Quantitative Study Identifying Political Strategies Used by Principals of Dual Language Programs

ERIC Educational Resources Information Center

Girard, Guadalupe

2017-01-01

Purpose. The purpose of this quantitative study was to identify the external and internal political strategies used by principals that allow them to successfully navigate the political environment surrounding dual language programs. Methodology. This quantitative study used descriptive research to collect, analyze, and report data that identified…

Equity in Spanish/English Dual Language Education: Practitioners' Perspectives

ERIC Educational Resources Information Center

Sugarman, Julie Sarice

2012-01-01

Dual language programs have been shown to be one of the most successful models for closing the achievement gap between English-speaking and English-learning students, which can be considered a strong indicator of educational equity. However, questions remains about how equity is achieved within these programs and what equity means to…

Steps toward Unifying Dual Language Programs, Common Core State Standards, and Critical Pedagogy: Oportunidades, Estrategias Y Retos

ERIC Educational Resources Information Center

Alfaro, Cristina; Durán, Richard; Hunt, Alexandra; Aragón, María José

2014-01-01

Recent education reforms have begun to reframe academic discussion and teacher practice surrounding bilingual educational approaches for preparing "21st century, college and career ready" citizens. Given this broader context, in this article we examine ways that we might join implementation of dual language programs, Common Core State…

Meaning Making and Translanguaging in a Two-Way Dual-Language Program on the U.S.-Mexico Border

ERIC Educational Resources Information Center

Esquinca, Alberto; Araujo, Blanca; de la Piedra, María Teresa

2014-01-01

The article analyzes meaning-making practices in a two-way dual-language (TWDL) program on the U.S.-Mexico border among "transfronterizo" and Mexican-origin youth. In the article, we show that emergent bilingual learners and their teacher participate in activities that mediate understanding of science content knowledge. We show how the…

Exploring the Influence of 21st Century Skills in a Dual Language Program: A Case Study

ERIC Educational Resources Information Center

Heinrichs, Christine R.

2016-01-01

Preparing students as 21st century learners is a key reform in education. The Partnership for 21st Century Skills developed a framework that identifies outcomes needed for successful implementation of rigorous standards. The Dual Language (DL) program was identified as a structure for reform with systems and practices which can be used to prepare…

Reflections of Diverse Voices: A Narrative Study Exploring the Relationship between Multicultural Dual Language Experiences and Cultural Competence

ERIC Educational Resources Information Center

Tinsley, Helen M.

2017-01-01

The purpose of this qualitative, narrative inquiry was to explore and analyze the narrative stories of native English speaking adults who matriculated through a multicultural, dual language program from prekindergarten to 6th grade to understand the influence of the program on their lives, and the relationship between those experiences and their…

Building the Bridge as You Walk on It: Didactic Behaviors of Elementary Teachers in a Dual Language Program

ERIC Educational Resources Information Center

Ray, Juliet M.

2008-01-01

While there is evidence that the dual language model has the potential to raise the academic achievement of English language learners (ELLs), the policies mandated through the No Child Left Behind Act do not support maintenance of the student's heritage language which is an integral part of the model. Using symbolic interactionism as a framework,…

Associations between Problem Behaviors and Early Vocabulary Skills among Hispanic Dual-Language Learners in Pre-K

ERIC Educational Resources Information Center

Hagan-Burke, Shanna; Soares, Denise A.; Gonzalez, Jorge E.; Zhu, Leina; Davis, Heather S.; Kwok, Oi-man; Pollard-Durodola, Sharolyn D.; Saenz, Laura M.; Resendez, Nora M.

2016-01-01

This study examined the relations between problem behaviors and early learning outcomes among 138 children in dual-language pre-K programs who were identified at the beginning of the school year to be at risk for difficulties in early language and literacy development. Children's expressive and receptive vocabulary, listening comprehension, and…

Team Teaching among Mixed Messages: Implementing Two-Way Dual Language Bilingual Education at Third Grade in Texas

ERIC Educational Resources Information Center

Palmer, Deborah; Henderson, Kathryn; Wall, Dorothy; Zúñiga, Christian E.; Berthelsen, Stefan

2016-01-01

This article documents and interrogates top-down district-wide implementation of a two-way dual language bilingual education (DLBE) program in a large urban district. We carried out a language policy ethnography to explore the way two schools' teams of third grade teachers worked together to negotiate the intersection of DLBE implementation and…

Language Magazine: The Journal of Communication & Education, 2003.

ERIC Educational Resources Information Center

Ward, Daniel, Ed.

2003-01-01

Articles are included on such issues as the following: heritage languages; the psychology of language; the Voice of America broadcasts; dual language programs; linguistic autobiography in the language classroom; pronunciation; electronic education; dialects; world languages; bilingual education; language travel; language structure; conceptual…

Acknowledging Spanish and English resources during mathematical reasoning

NASA Astrophysics Data System (ADS)

LópezLeiva, Carlos A.; Torres, Zayoni; Khisty, Lena L.

2013-12-01

As English-only efforts continue in the US schooling system, dual-language programs have served as attempts to preserve students' home language. An after-school, dual-language, Spanish-English, mathematics program, Los Rayos was developed in a predominantly Mexican/Mexican-American neighborhood in Chicago. As participant observers with a sociocultural perspective, we explored the linguistic and personal resources used by participating 4th grade bilingual Latina/o students. We found that students used imaginative, playful, and hybrid linguistic resources to make sense of and solve probability tasks when engaged within a zone of mathematical practice. Results challenge narrow perspectives on bilingual students' linguistic resources. Language implications are discussed.

Dueling Complexities: Experiences of Dual-Lang Immersion Teachers

ERIC Educational Resources Information Center

Sun, Valerie

2017-01-01

Dual-language immersion is an educational practice in which "literacy and content instruction" is provided in two languages at school (Howard et al., 2007, p.1). The students in these programs have been the center of many studies including student literacy development (Genesee & Jared, 2008), academic achievement (Lindholm-Leary,…

Same Program, Distinctive Development: Exploring the Biliteracy Trajectories of Two Dual Language Schools

ERIC Educational Resources Information Center

Babino, Alexandra

2017-01-01

Using a mixed methods comparative case study, the researcher explored the dual language contexts at each school before examining the second- through fifth-grade Spanish and English reading biliteracy trajectories. While both campuses' students experienced positive trajectories toward biliteracy by the end of fifth grade, each campus was…

Attitudinal Perspectives: A Factor to Implementation of a Dual Language Program

ERIC Educational Resources Information Center

Whitacre, Michael

2015-01-01

The central focus of this study was to determine the overall perceptions of school administrators, and the district bilingual coordinator on transferring theory to classroom practice, implementation, as viewed by those involved in the implementation process of the Gómez and Gómez Model of Dual Language Education. Responses were solicited from…

Listening to Graduates of a K-12 Bilingual Program: Language Ideologies and Literacy Practices of Former Bilingual Students

ERIC Educational Resources Information Center

Dworin, Joel

2011-01-01

This study investigated the language and literacy practices of five graduates of a Spanish-English K-12 dual language immersion program through semistructured interviews to understand the residual impact of thirteen years in a Spanish-English bilingual school program. Drawing from sociocultural theory, the interviews also sought to provide an…

Critically Examining the Agency and Professional Identity Development of Novice Dual Language Teachers through Figured Worlds

ERIC Educational Resources Information Center

Varghese, Manka M.; Snyder, Rachel

2018-01-01

Drawing on the concept of figured worlds, we examined how four preservice teachers in a monoglossically oriented teacher preparation program developed their professional identities and sense of agency as dual language teachers. Figured worlds are socially constructed and culturally recognized realms with a story line and actors who also actively…

Beyond Professional Development: Factors Influencing Early Childhood Educators' Beliefs and Practices Working with Dual Language Learners

ERIC Educational Resources Information Center

Spies, Tracy Griffin; Lyons, Catherine; Huerta, Margarita; Garza, Tiberio; Reding, Cristina

2017-01-01

The National Association for the Education of Young Children and Head Start have clearly articulated their position on the provision of high-quality instruction for the 4 million dual language learners (DLLs) enrolled in early childhood (EC) programs nationwide. Professional development (PD) provides a way for educators to increase their knowledge…

Buenos Dias! Good Morning! Implementing Dual-Language Programs in Illinois. New Journalism on Latino Children

ERIC Educational Resources Information Center

Bridges, Margaret; McElmurry, Sara

2010-01-01

Bilingual education has taken center stage in Illinois with a new education mandate; many public preschools will be required to offer bilingual education to all three- and four-year-olds who do not speak English. Dual-language (DL) classrooms represent one very promising model in bilingual education that is being used to develop these new…

Examining the Relationship between Emergent Literacy Skills and Invented Spelling in Prekindergarten Spanish-Speaking Dual Language Learners

ERIC Educational Resources Information Center

Pendergast, Meghan; Bingham, Gary; Patton-Terry, Nicole

2015-01-01

The purpose of the present study was to examine associations among English and Spanish emergent literacy skills of prekindergarten (pre-K) Spanish-speaking dual language learners in relation to their English invented spelling. Study participants included 141 Spanish-speaking 4-year-old children enrolled in state-funded pre-K programs in a large…

The Gift of Two Languages: A Spanish Immersion Program Brings Government Hill Elementary Back from the Brink.

ERIC Educational Resources Information Center

Blankenship, Judy

2002-01-01

An Anchorage (Alaska) elementary school serving low-income minority groups revitalized itself by starting a dual-language (Spanish/English) immersion program. Pull-out programs were coordinated using instructional and tutoring teams, quality professional development was provided, bilingualism was fostered for all students, and parent participation…

"'Puro' Spelling and Grammar": Conceptualizations of Language and the Marginalization of Emergent Bilinguals

ERIC Educational Resources Information Center

Poza, Luis E.

2016-01-01

Conceptualizations of language and language learning underlie language pedagogies (Valdés, Poza, & Brooks, 2015). The present work relies on ethnographic observation and interviews in a dual immersion (DI) bilingual program, as well as a content analysis of the research foundation of the English Language Development intervention curriculum, to…

Languages Are More than Words: Spanish and American Sign Language in Early Childhood Settings

ERIC Educational Resources Information Center

Sherman, Judy; Torres-Crespo, Marisel N.

2015-01-01

Capitalizing on preschoolers' inherent enthusiasm and capacity for learning, the authors developed and implemented a dual-language program to enable young children to experience diversity and multiculturalism by learning two new languages: Spanish and American Sign Language. Details of the curriculum, findings, and strategies are shared.

The Combine Project: An Experience in a Dual-Language Classroom = El proyecto de la cosechadora: una experiencia en una clase bilingue.

ERIC Educational Resources Information Center

Wilson, Rebecca

This article, also available in Spanish, describes what happened when a bilingual kindergarten class in West Liberty, Iowa, investigated a combine. The dual-language Kindergarten program supports content area instruction in both Spanish and English. The first part of the article tells the story of the Combine Project, this class's first project…

Developing Flexible Dual Master's Degree Programs at UPAEP (Universidad Popular Autonoma del Estado de Puebla) and OSU (Oklahoma State University)

ERIC Educational Resources Information Center

Fabregas-Janeiro, Maria G.; de la Parra, Pablo Nuno

2012-01-01

In 2006, UPAEP (Universidad Popular Autonoma del Estado de Puebla) and OSU (Oklahoma State University) signed a MOU (memorandum of understanding) to develop more than 20 dual master's degree programs. This special partnership has allowed students from Mexico and the United States to study two master degree programs, in two languages, in two…

The Development of Bilingual Narrative Retelling Among Spanish-English Dual Language Learners Over Two Years.

PubMed

Lucero, Audrey

2018-05-25

This exploratory study investigates the development of oral narrative retell proficiency among Spanish-English emergent bilingual children longitudinally from kindergarten to second grade in Spanish and English as they learned literacy in the 2 languages concurrently. Oral narrative retell assessments were conducted with children who spoke Spanish at home and were enrolled in a dual language immersion program (N = 12) in the spring of kindergarten and second grade. Retells were transcribed and coded for vocabulary and grammar at the microlevel (Miller, 2012) and story structure at the macrolevel (Heilmann, Miller, Nockerts, & Dunaway, 2010). In microstructure paired-sample t tests, children showed significant improvements in vocabulary in both languages (Spanish total number of words η2 = .43, Spanish number of different words η2 = .44, English total number of words η2 = .61, English number of different words η2 = .62) but not grammar by second grade. At the macrostructure level, children showed significantly higher performance in English only (English narrative scoring scheme η2 = .47). The finding that children significantly improved in vocabulary in both languages but in overall story structure only in English suggests that discourse skills were being facilitated in English whereas Spanish discourse development may have stagnated even within a dual language immersion program. Results contribute to what is currently known about bilingual oral narrative development among young Spanish speakers enrolled in such programs and can inform assessment and instructional decisions.

Some Connections between Bilingual Education and ESL Programs.

ERIC Educational Resources Information Center

Duran, Luisa

It is proposed that as both bilingual education (BE) and English-as-a-Second-Language (ESL) programs continue to define their specific philosophies more clearly, the definitions are beginning to overlap in significant ways. In differing degrees, they are beginning to understand and appreciate the complexity of dual language learning and teaching.…

The Effects of Transitional Bilingual and Dual Language Education Programs on the College Readiness of English Language Learners in a South Texas School District

ERIC Educational Resources Information Center

Garza-Reyna, Gina Lydia

2012-01-01

The purpose of this quantitative study was to track, compare, and analyze the college readiness of two cohorts of Hispanic English Language Learners (ELLs) by examining scores on state exit-level and national college entrance exams. One cohort was enrolled in the early-exit Transitional Bilingual Education (TBE) program, while the other cohort was…

Misinterpreting School Reform: The Dissolution of a Dual-Immersion Bilingual Program in an Urban New England Elementary School

ERIC Educational Resources Information Center

Warhol, Larisa; Mayer, Anysia

2012-01-01

This article explores local state bilingual-education policy vis-a-vis pervasive dominant-language ideologies about language-education policy and practice. State-level language-education policy, especially for English Language Learners (ELs), spans a wide range, from states that through policy legally require some form of bilingual education to…

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

ERIC Educational Resources Information Center

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…

Effects of Dual-Language Immersion Programs on Student Achievement: Evidence from Lottery Data

ERIC Educational Resources Information Center

Steele, Jennifer L.; Slater, Robert O.; Zamarro, Gema; Miller, Trey; Li, Jennifer; Burkhauser, Susan; Bacon, Michael

2017-01-01

Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…

Effects of Dual-Language Immersion Programs on Student Achievement: Evidence from Lottery Data

ERIC Educational Resources Information Center

Steele, Jennifer L.; Slater, Robert O.; Zamarro, Gema; Miller, Trey; Li, Jennifer; Burkhauser, Susan; Bacon, Michael

2017-01-01

Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science, and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…

The Cultural Responsiveness and Dual Language Education Project

ERIC Educational Resources Information Center

Fort, Pilar; Stechuk, Robert

2008-01-01

Early childhood programs are experiencing increasing numbers of children who are learning English as a second language. Staff members struggle with how to best support children and families who are working to preserve their home language and culture while helping their children succeed in educational settings outside the home where English is the…

Sanchez and Metz Elementary Schools: Dos Idiomas, Un Mundo. Dual Language Project. Title VII First-Year Evaluation Report, 1995-96.

ERIC Educational Resources Information Center

Ernest, Harishini M.; Gonzalez, Rosa Maria

The first-year evaluation of a two-way Spanish/English bilingual education program at two Austin (Texas) elementary schools is presented. The developmental program has as its objectives the development of students' oral proficiency in Spanish and English, development of grade-level appropriate literacy in both languages, increase in academic…

Translanguaging in an Infant Classroom: Using Multiple Languages to Make Meaning

ERIC Educational Resources Information Center

Garrity, Sarah; Aquino-Sterling, Cristian R.; Day, Ashley

2015-01-01

Numerous theories of development position infants as inherently driven to make sense of the world around them, and the acquisition of language is a fundamental developmental milestone of this period. The purpose of this study was to document the first year of implementation of a Spanish/English dual language program in an infant classroom, using a…

The Center for Hearing and Speech: Bilingual Support Services through Videoconferencing Technology

ERIC Educational Resources Information Center

Douglas, Michael

2012-01-01

Many listening and spoken language specialists find themselves serving increasing numbers of children with hearing loss who come from families whose primary language is not English. This manuscript describes a variety of methods that can meet the needs of this ever-growing population by highlighting the dual-language support program at the Center…

Preparing Early Childhood Teachers to Work With Young Dual Language Learners

PubMed Central

Zepeda, Marlene; Castro, Dina C.; Cronin, Sharon

2015-01-01

Teacher preparation is clearly linked to the quality of early childhood programs. In order for young dual language learners (DLLs) to be academically successful, teacher preparation should focus on those skills and abilities relevant to students’ particular needs. This article reviews the content of professional preparation for early educators working with young DLLs and briefly discusses the importance of developing the cultural and linguistic diversity of the early childhood workforce. It identifies 6 content areas: (a) understanding language development, (b) understanding the relationship between language and culture, (c) developing skills and abilities to effectively teach DLLs, (d) developing abilities to use assessment in meaningful ways for DLLs, (e) developing a sense of professionalism, and (f) understanding how to work with families. PMID:26500692

Preparing Early Childhood Teachers to Work With Young Dual Language Learners.

PubMed

Zepeda, Marlene; Castro, Dina C; Cronin, Sharon

2011-03-01

Teacher preparation is clearly linked to the quality of early childhood programs. In order for young dual language learners (DLLs) to be academically successful, teacher preparation should focus on those skills and abilities relevant to students' particular needs. This article reviews the content of professional preparation for early educators working with young DLLs and briefly discusses the importance of developing the cultural and linguistic diversity of the early childhood workforce. It identifies 6 content areas: (a) understanding language development, (b) understanding the relationship between language and culture, (c) developing skills and abilities to effectively teach DLLs, (d) developing abilities to use assessment in meaningful ways for DLLs, (e) developing a sense of professionalism, and (f) understanding how to work with families.

"Now I See How My Students Feel": Expansive Learning in a Language Awareness Workshop

ERIC Educational Resources Information Center

Fajardo, Guadalupe Ruiz; Torres-Guzmán, María E.

2016-01-01

This study looks at a case study research on a language awareness workshop in a New York public school with a dual language (Spanish/English) program. A learner-centred lesson, taught in Spanish, focused on basic personal information exchanges for in-service teachers who taught only in English and who had some limited knowledge of Spanish. The…

The Balancing Act of Bilingual Immersion

ERIC Educational Resources Information Center

Hadi-Tabassum, Samina

2005-01-01

Hadi-Tabassum believes having a separate life context for each language she learned in childhood enabled her to switch easily among five different tongues. She states that the success of dual immersion bilingual programs is largely dependent on whether they immerse students in each of the involved languages separately and help students have a…

Construct Equivalence of a National Certification Examination that Uses Dual Languages and Audio Assistance

ERIC Educational Resources Information Center

Wang, Shudong; Wang, Ning; Hoadley, David

2007-01-01

This study used confirmatory factor analysis (CFA) to examine the comparability of the National Nurse Aide Assessment Program (NNAAP[TM]) test scores across language and administration condition groups for calibration and validation samples that were randomly drawn from the same population. Fit statistics supported both the calibration and…

Effectiveness of Four Instructional Programs Designed to Serve English Language Learners: Variation by Ethnicity and Initial English Proficiency

ERIC Educational Resources Information Center

Valentino, Rachel A.; Reardon, Sean F.

2015-01-01

This paper investigates the differences in academic achievement trajectories from elementary through middle school among English Learner students in four different instructional programs: English Immersion, Transitional Bilingual, Developmental Bilingual, and Dual Immersion programs. Comparing students with the same parental preferences but who…

Evaluation of a Dual Bilingual Program: English-Spanish and English-Southeast Asian Languages.

ERIC Educational Resources Information Center

Wheeler, George; And Others

An external evaluation of the Title VII Bilingual Education Program was designed to: (1) gather a subjective assessment from personnel working with the program; (2) observe classroom teaching and activities utilized in bilingual instruction; and (3) measure differences in levels of achievement. The instructional personnel appear to accept the…

Group Differences between English and Spanish Speakers' Reading Fluency Growth in Bilingual Immersion Education

ERIC Educational Resources Information Center

Taub, Gordon E.; Sivo, Stephen A.; Puyana, Olivia E.

2017-01-01

This study investigates second language acquisition of learners enrolled in a dual language/two-way bilingual immersion program. Two groups of third-grade students participated in this study. The first group was composed of Spanish-dominant participants learning English, and the second group was composed of English-dominant students learning…

Construct Equivalence of a National Certification Examination that Uses Dual Languages and Audio Assistant.

ERIC Educational Resources Information Center

Wang, Shudong; Wang, Ning; Hoadley, David

This study examined the comparability of scores on the National Nurses Aides Assessment Program (NNAAP) test across language and administration condition groups for calibration and validation samples that were randomly drawn from the same population. A sample of 20,568 candidate responses to 1 test form was used. This examination is given in…

A Study of Problems and Responses in the Development of Dual-Language Education Models in Tibetan Regions: Taking Xiahe County in Gannan Tibetan Autonomous Prefecture as an Example

ERIC Educational Resources Information Center

Hongzhi, Long

2017-01-01

Dual-language education models are theoretical and practical systems formed through the process of dual-language education and centered on study and teaching. The language environment is the basis for developing and reforming dual-language education models. The author takes Xiahe County in Gannan Tibetan Autonomous Prefecture as an example and…

Should Bilingual Children Learn Reading in Two Languages at the Same Time or in Sequence?

ERIC Educational Resources Information Center

Berens, Melody S.; Kovelman, Ioulia; Petitto, Laura-Ann

2013-01-01

Is it best to learn reading in two languages simultaneously or sequentially? We observed second- and third-grade children in two-way "dual-language learning contexts": (a) 50:50 or Simultaneous dual-language (two languages within same developmental period) and (b) 90:10 or Sequential dual-language (one language, followed gradually by the other).…

The Role of Access to Head Start and Quality Ratings for Spanish-Speaking Dual Language Learners’ (DLLs) Participation in Early Childhood Education

PubMed Central

2014-01-01

Data from the Head Start Impact Study (N = 4,442) were used to test for differences between Spanish-speaking Dual Language Learners (DLLs) and monolingual English-speaking children in: (1) Head Start attendance rates when randomly assigned admission; and (2) quality ratings of other early childhood education (ECE) programs attended when not randomly assigned admission to Head Start. Logistic regressions showed that Spanish-speaking DLL children randomly assigned a spot in Head Start were more likely than monolingual-English learners to attend. Further, Spanish-speaking DLLs not randomly assigned a spot in Head Start were more likely to attend higher-quality ECE centers than non-DLL children. Policy implications are discussed, suggesting that, if given access, Spanish-speaking DLL families will take advantage of quality ECE programs. PMID:25018585

Bilingual Education and Social Change. Bilingual Education and Bilingualism: 14.

ERIC Educational Resources Information Center

Freeman, Rebecca D.

A case study is provided of dual-language planning and implementation at the Oyster Bilingual School, a successful Spanish-English public elementary school program in the District of Columbia. The first three chapters offer background information for understanding how the program interacts with the larger sociopolitical context of minority…

Better Policies for Dual Language Learners: Bridging Research, Policy, Implementation, and Classroom Practice

ERIC Educational Resources Information Center

Williams, Conor P.

2015-01-01

On December 11, 2014, "New America" convened a group of leading experts on dual language learners (DLLs) to launch its new Dual Language Learners National Work Group. The group aimed to address three questions: (1) What are the key best practices for dual language learner instruction, policy, and research?; (2) What are the areas of…

The Social and Cultural Contexts of Second Language Acquisition in Young Children

ERIC Educational Resources Information Center

Soderman, Anne K.; Oshio, Toko

2008-01-01

The aim of the present study was to examine the social behaviour and competence of children, ages 3-6 as they progressed through the stages of second language acquisition in a dual-immersion program in English and Mandarin. Over 100 2-3 hour classroom observations were made during the school year. Teachers' evaluations of children's social…

47 CFR 73.1210 - TV/FM dual-language broadcasting in Puerto Rico.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false TV/FM dual-language broadcasting in Puerto Rico...-language broadcasting in Puerto Rico. (a) For the purpose of this section, dual-language broadcasting shall... a different language. (b) Television and Class A television licensees in Puerto Rico may enter into...

47 CFR 73.1210 - TV/FM dual-language broadcasting in Puerto Rico.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false TV/FM dual-language broadcasting in Puerto Rico...-language broadcasting in Puerto Rico. (a) For the purpose of this section, dual-language broadcasting shall... a different language. (b) Television and Class A television licensees in Puerto Rico may enter into...

47 CFR 73.1210 - TV/FM dual-language broadcasting in Puerto Rico.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false TV/FM dual-language broadcasting in Puerto Rico...-language broadcasting in Puerto Rico. (a) For the purpose of this section, dual-language broadcasting shall... a different language. (b) Television and Class A television licensees in Puerto Rico may enter into...

47 CFR 73.1210 - TV/FM dual-language broadcasting in Puerto Rico.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false TV/FM dual-language broadcasting in Puerto Rico...-language broadcasting in Puerto Rico. (a) For the purpose of this section, dual-language broadcasting shall... a different language. (b) Television and Class A television licensees in Puerto Rico may enter into...

47 CFR 73.1210 - TV/FM dual-language broadcasting in Puerto Rico.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false TV/FM dual-language broadcasting in Puerto Rico...-language broadcasting in Puerto Rico. (a) For the purpose of this section, dual-language broadcasting shall... a different language. (b) Television and Class A television licensees in Puerto Rico may enter into...

Dual Language as a Social Movement: Putting Languages on a Level Playing Field

ERIC Educational Resources Information Center

Cortina, Regina; Makar, Carmina; Mount-Cors, Mary Faith

2015-01-01

As a social movement, dual language challenges and co-exists alongside traditional English-only classrooms in the US. Using Manuel Pastor's social movements framework, we demonstrate how dual language provides teaching methods and languages of instruction that allow varying student populations to excel in learning the official curriculum. In this…

But Do They Speak French? A Comparison of French Immersion Programs in Immersion Only and English/Immersion Settings. Research Report 79-01.

ERIC Educational Resources Information Center

Parkin, Michael

Students' use of French in unsupervised classroom situations and outside the classroom was investigated in immersion center schools (all students are involved in French immersion programs) and dual track schools (French immersion programs co-exist with regular English language programs). A total of 414 students in grades 3 and 4 were observed…

"¿Tu te Acuerdas de Ganchulinas?": Longitudinal Research with Young Emergent Bilinguals

ERIC Educational Resources Information Center

Axelrod, Ysaaca

2014-01-01

Drawing on the work of Celia Genishi, this article discusses data from an ethnographic case study of young Latina/o children, starting in their four-year-olds classroom in a Head Start Program through their first grade year in a dual-language program in a public school. The children attended a bilingual Head Start program that followed a…

Two-Way and Monolingual English Immersion in Preschool Education: An Experimental Comparison

ERIC Educational Resources Information Center

Barnett, W. Steven; Yarosz, Donald J.; Thomas, Jessica; Jung, Kwanghee; Blanco, Dulce

2007-01-01

An experimental study was conducted comparing the effects of dual language, or two-way immersion (TWI) and monolingual English immersion (EI) preschool education programs on children's learning. Three-and four-year old children were randomly assigned by lottery to either a newly established TWI Spanish/English program or a monolingual English…

Learning Words for Life: Promoting Vocabulary in Dual Language Learners

ERIC Educational Resources Information Center

Gillanders, Cristina; Castro, Dina C.; Franco, Ximena

2014-01-01

Vocabulary development plays a critical role in young dual language learners' success in school. As teachers become aware of how they use language in the classroom, systematically teach specific words in a variety of ways, and learn about dual language learners' level of English acquisition and sociocultural experiences, they can help…

Dual-Language Education for Low-Income Children: Preliminary Evidence of Benefits for Executive Function

ERIC Educational Resources Information Center

Esposito, Alena G.; Baker-Ward, Lynne

2013-01-01

This investigation is an initial examination of possible enhancement of executive function through a dual-language (50:50) education model. The ethnically diverse, low-income sample of 120 children from Grades K, 2, and 4 consisted of approximately equal numbers of children enrolled in dual-language and traditional classrooms. Dual-language…

Discussion of the Design and Implementation of the Lauder Content-Based Curriculum: Practical and Theoretical Considerations.

ERIC Educational Resources Information Center

Cowles, Maria Antonia

The dual-degree MBA/MA program of the University of Pennsylvania is described. The program is designed to provide future business leaders with superior international management education and prepare them to operate effectively and comfortably in the global economy through social and professional language skills and knowledge of diverse cultural…

The independent and interacting effects of socioeconomic status and dual-language use on brain structure and cognition.

PubMed

Brito, Natalie H; Noble, Kimberly G

2018-06-07

Family socioeconomic status (SES) is strongly associated with children's cognitive development, and past studies have reported socioeconomic disparities in both neurocognitive skills and brain structure across childhood. In other studies, bilingualism has been associated with cognitive advantages and differences in brain structure across the lifespan. The aim of the current study is to concurrently examine the joint and independent associations between family SES and dual-language use with brain structure and cognitive skills during childhood. A subset of data from the Pediatric Imaging, Neurocognition and Genetics (PING) study was analyzed; propensity score matching established an equal sample (N = 562) of monolinguals and dual-language users with similar socio-demographic characteristics (M age = 13.5, Range = 3-20 years). When collapsing across all ages, SES was linked to both brain structure and cognitive skills. When examining differences by age group, brain structure was significantly associated with both income and dual-language use during adolescence, but not earlier in childhood. Additionally, in adolescence, a significant interaction between dual-language use and SES was found, with no difference in cortical surface area (SA) between language groups of higher-SES backgrounds but significantly increased SA for dual-language users from lower-SES families compared to SES-matched monolinguals. These results suggest both independent and interacting associations between SES and dual-language use with brain development. To our knowledge, this is the first study to concurrently examine dual-language use and socioeconomic differences in brain structure during childhood and adolescence. © 2018 John Wiley & Sons Ltd.

Dual Language Teachers' Stated Barriers to Implementation of Culturally Relevant Pedagogy

ERIC Educational Resources Information Center

Freire, Juan A.; Valdez, Verónica E.

2017-01-01

Culturally relevant pedagogy receives limited attention in many U.S. dual language classrooms. This article focuses on understanding the barriers eight elementary Spanish-English dual language teachers saw as preventing the implementation of culturally relevant pedagogy in their urban classrooms. Employing critical sociocultural theory and drawing…

Mirror neurons, language, and embodied cognition.

PubMed

Perlovsky, Leonid I; Ilin, Roman

2013-05-01

Basic mechanisms of the mind, cognition, language, its semantic and emotional mechanisms are modeled using dynamic logic (DL). This cognitively and mathematically motivated model leads to a dual-model hypothesis of language and cognition. The paper emphasizes that abstract cognition cannot evolve without language. The developed model is consistent with a joint emergence of language and cognition from a mirror neuron system. The dual language-cognition model leads to the dual mental hierarchy. The nature of cognition embodiment in the hierarchy is analyzed. Future theoretical and experimental research is discussed. Published by Elsevier Ltd.

The Extent to Which Response to Intervention Exists in Reading in K-2 Spanish Dual Language Immersion Classrooms in a Wisconsin School District

ERIC Educational Resources Information Center

Chaja-Clardy, Sarah R.

2016-01-01

Bilingual programs continue to expand in school districts across the United States to address the growing numbers of students whose home language is other than English. The Response to Intervention (RTI) framework was used to guide this qualitative study, the purpose of which was to identify the extent to which the five elements of RTI exist in…

Dual language profiles of Latino children of immigrants: Stability and change over the early school years

PubMed Central

COLLINS, BRIAN A.; O'CONNOR, ERIN E.; SUÁREZ-OROZCO, CAROLA; NIETO-CASTAÑON, ALFONSO; TOPPELBERG, CLAUDIO O.

2013-01-01

Dual language children enter school with varying levels of proficiencies in their first and second language. This study of Latino children of immigrants (N = 163) analyzes their dual language profiles at kindergarten and second grade, derived from the direct assessment of Spanish and English proficiencies (Woodcock Language Proficiency Batteries–Revised). Children were grouped based on the similarity of language profiles (competent profiles, such as dual proficient, Spanish proficient, and English proficient; and low-performing profiles, including borderline proficient and limited proficient). At kindergarten, the majority of children (63%) demonstrated a low-performing profile; by second grade, however, the majority of children (64%) had competent profiles. Change and stability of language profiles over time of individual children were then analyzed. Of concern, are children who continued to demonstrate a low-performing, high-risk profile. Factors in the linguistic environments at school and home, as well as other family and child factors associated with dual language profiles and change/stability over time were examined, with a particular focus on the persistently low-performing profile groups. PMID:24825925

Children's Language Ideologies in a First-Grade Dual-Language Class

ERIC Educational Resources Information Center

Lopez, Minda Morren

2012-01-01

This study explores the language ideologies of young children in a Spanish/English dual language programme in the USA. Recent studies of language ideologies in education have centred primarily on adults or older students, but this study focuses on young children from varied language backgrounds. By analysing discussions centred on children's…

Family Treasures: A Dual-Language Book Project for Negotiating Language, Literacy, Culture, and Identity

ERIC Educational Resources Information Center

Roessingh, Hetty

2011-01-01

This article advances a framework for early language and literacy development among young English language learners (ELLs). A dual-language book project undertaken in partnership with a local elementary school provides a context within which to address children's need to negotiate language, culture, and identity as they transition and make meaning…

The Importance of Principals Supporting Dual Language Education: A Social Justice Leadership Framework

ERIC Educational Resources Information Center

DeMatthews, David; Izquierdo, Elena

2018-01-01

Recent calls for social justice to be a key aspect of principal preparation have been made, but content related to the efficacy of dual language education has been a neglected area of educational leadership research, coursework, and principal preparation standards. We draw on scholarship focused on dual language education, social justice…

Dual Language Graduates' Participation in Bilingual and Biliterate Communities of Practice across Time and Space

ERIC Educational Resources Information Center

Granados, Nadia Regina

2015-01-01

Through a Communities of Practice Network Analysis, this research illustrates the ways in which dual language graduates participate in multiple, varied, and overlapping communities of practice across time. Findings highlight that the dual language school as a shared community of practice represents a critical and formative part of participants'…

Bidirectionality in Self-Regulation and Expressive Vocabulary: Comparisons between Monolingual and Dual Language Learners in Preschool

ERIC Educational Resources Information Center

Bohlmann, Natalie L.; Maier, Michelle F.; Palacios, Natalia

2015-01-01

Significant differences in language and self-regulation skills exist among children when they enter formal schooling. Contributing to these language differences is a growing population of dual language learners (DLLs) in the United States. Given evidence linking self-regulatory processes and language development, this study explored bidirectional…

Examining Preschool-Aged Dual Language Learners' Language Use: From a Functional Approach. WCER Working Paper No. 2016-1

ERIC Educational Resources Information Center

Kim, Ahyoung Alicia; Kondo, Akira; Castro, Mariana

2016-01-01

Due to the increase in the number of preschool-aged dual language learners (DLLs), there is a need to understand their language development and how to better support them. Although DLLs' language development has traditionally been studied from a structuralist perspective, few have examined their language use from a functional approach, which…

The Effect of Dual-Language and Transitional-Bilingual Education Instructional Models on Spanish Proficiency for English Language Learners

ERIC Educational Resources Information Center

Murphy, Audrey Figueroa

2014-01-01

The effects of "transitional-bilingual" and "dual-language" educational models on proficiency in students' home language (Spanish) were examined in a study of English language learners in the first and second grades in a large urban elementary school. In each grade, students were taught with either a transitional-bilingual…

Language Use in a Spanish-English Dual Immersion Classroom: A Sociolinguistic Perspective.

ERIC Educational Resources Information Center

Potowski, Kimberly

Dual immersion classrooms combine students who speak a non-English language (in this case Spanish) with English speaking students learning the native language of the nonnative English speaking students. This case study recorded the output of Spanish first language (L1) and second language (L2) fifth graders over 5 months of Spanish language…

Supporting Preschoolers' Social Development in School through Funds of Knowledge

ERIC Educational Resources Information Center

Riojas-Cortez, Mari; Flores, Belinda Bustos

2009-01-01

This study identified Mexican immigrant and Mexican American families' common values and beliefs about preschoolers' socioemotional development in a low-income urban school, which offers a dual language program in South Texas. Approximately 65 families participated in the Family Institute for Early Literacy Development (FIELD), which focused on…

Spanish Instruction in Head Start and Dual Language Learners' Achievement

ERIC Educational Resources Information Center

Miler, Elizabeth B.

2016-01-01

Prior research suggests that Spanish-speaking Dual Language Learners (DLLs)--young children who must master two languages simultaneously, their home language and English (Espinosa, 2013)--differentially benefit from quality Early Childhood Education (ECE), and in particular from Head Start, compared with children of other subgroups and…

Dual Language Development and Disorders: A Handbook on Bilingualism and Second Language Learning. Second Edition

ERIC Educational Resources Information Center

Paradis, Johanne; Genesee, Fred; Crago, Martha B.

2011-01-01

As more and more dual language learners enter the school system, now is the ideal time for this second edition of the bestselling textbook--essential for preparing speech language pathologists (SLPs) and educators to work with young children who are bilingual or learning a second language. This comprehensive, student-friendly text takes the…

[New ways of higher education in nursing: globalisation of nursing leadership and its teaching--dual degree in nursing].

PubMed

Pop, Marcel; Hollós, Sándor; Vingender, István; Mészáros, Judit

2009-03-08

Our paper is presenting a new initiative regarding an international cooperation willing to develop a dual degree program in nursing, the so-called Transatlantic Curriculum in Nursing. The candidates--after successful completion of their studies--will get a European and an American partner diploma in nursing. The objective is to prepare an internationally and culturally competent workforce; develop the practice of nursing students' exchange programs; process the model of dual degree independent of geographical, political or cultural borders; spread the evidence-based nursing standards in the daily practice. The partners in this initiative are Semmelweis University in Budapest, Hungary, Nazareth College of Rochester, NY, USA and Laurea University in Tikkurila, Finland. The planned activities in the framework of the program: mutual student and staff mobility, joint curriculum development and teaching process, determining joint standards. The expected outcomes are: to develop a standardised model for the enhancement and implementation of international educational programs in nursing; to improve institutional work culture; to improve professional terminology and cultural abilities; to create the model of a new type of nursing professional having a high level of cultural and language competence which are indispensable for participating in global programs.

The Efficacy of a Vocabulary Intervention for Dual-Language Learners with Language Impairment

ERIC Educational Resources Information Center

Restrepo, Maria Adelaida; Morgan, Gareth P.; Thompson, Marilyn S.

2013-01-01

Purpose: In this study, the authors evaluated the efficacy of a Spanish-English versus English-only vocabulary intervention for dual-language learners (DLLs) with language impairment compared to mathematics intervention groups and typically developing controls with no intervention. Further, in this study the authors also examined whether the…

Does Biliteracy + Mathematical Discourse = Binumerate Development? Language Use in a Middle School Dual-Language Mathematics Classroom

ERIC Educational Resources Information Center

Rubinstein-Ávila, Eliane; Sox, Amanda A.; Kaplan, Suzanne; McGraw, Rebecca

2015-01-01

Few studies on the role of bilingualism in mathematics classrooms explore the intersection of biliteracy, language use, mathematical discourse, and numeracy--especially at the middle school level. Drawing from biliteracy development theory and reform mathematics education literature, this qualitative case study of a dual-language mathematics…

Polylingual and Polycultural Learning Ecologies: Mediating Emergent Academic Literacies for Dual Language Learners

ERIC Educational Resources Information Center

Gutierrez, Kris D.; Bien, Andrea C.; Selland, Makenzie K.; Pierce, Daisy M.

2011-01-01

In this article, we examine the affordances of polylingual and polycultural learning ecologies in expanding the linguistic repertoires of children, particularly young Dual Language Learners. In contrast to settings that promote the development of English and academic language at the expense of maintaining and developing home language, we argue…

Dual Language Teachers' Use of Conventional, Environmental, and Personal Resources to Support Academic Language Development

ERIC Educational Resources Information Center

Lucero, Audrey

2015-01-01

This article reports findings from a study that investigated the ways in which first-grade dual language teachers drew on various resources to instructionally support academic language development among Spanish-English emergent bilingual students. Classroom observations, semistructured interviews, and document collection were conducted over a…

Preschool Teachers' Language and Literacy Practices with Dual Language Learners

ERIC Educational Resources Information Center

Sawyer, Brook E.; Hammer, Carol Scheffner; Cycyk, Lauren M.; Lopez, Lisa; Blair, Clancy; Sandilos, Lia; Komaroff, Eugene

2016-01-01

The purposes of this study were to (a) examine the degree to which teachers used linguistically responsive practices to support the language and literacy development of Spanish-speaking Dual Language Learners (DLL) and (b) to investigate the associations between these practices and select teacher-level factors. The sample consisted of 72 preschool…

Preschool Teachers' Language and Literacy Practices with Dual Language Learners

ERIC Educational Resources Information Center

Sawyer, Brook E.; Hammer, Carol Scheffner; Cycyk, Lauren M.; López, Lisa; Blair, Clancy; Sandilos, Lia; Komaroff, Eugene

2016-01-01

The purposes of this study were to (a) examine the degree to which teachers used linguistically responsive practices to support the language and literacy development of Spanish-speaking Dual Language Learners (DLL) and (b) to investigate the associations between these practices and select teacher-level factors. The sample consisted of 72 preschool…

MATLAB implementation of a dynamic clamp with bandwidth >125 KHz capable of generating INa at 37°C

PubMed Central

Clausen, Chris; Valiunas, Virginijus; Brink, Peter R.; Cohen, Ira S.

2012-01-01

We describe the construction of a dynamic clamp with bandwidth >125 KHz that utilizes a high performance, yet low cost, standard home/office PC interfaced with a high-speed (16 bit) data acquisition module. High bandwidth is achieved by exploiting recently available software advances (code-generation technology, optimized real-time kernel). Dynamic-clamp programs are constructed using Simulink, a visual programming language. Blocks for computation of membrane currents are written in the high-level matlab language; no programming in C is required. The instrument can be used in single- or dual-cell configurations, with the capability to modify programs while experiments are in progress. We describe an algorithm for computing the fast transient Na+ current (INa) in real time, and test its accuracy and stability using rate constants appropriate for 37°C. We then construct a program capable of supplying three currents to a cell preparation: INa, the hyperpolarizing-activated inward pacemaker current (If), and an inward-rectifier K+ current (IK1). The program corrects for the IR drop due to electrode current flow, and also records all voltages and currents. We tested this program on dual patch-clamped HEK293 cells where the dynamic clamp controls a current-clamp amplifier and a voltage-clamp amplifier controls membrane potential, and current-clamped HEK293 cells where the dynamic clamp produces spontaneous pacing behavior exhibiting Na+ spikes in otherwise passive cells. PMID:23224681

Examining the Oral Language Competency of Children from Korean Immigrant Families in English-Only and Dual Language Immersion Schools

ERIC Educational Resources Information Center

Choi, Jane Younga; Lee, Jin Sook; Oh, Janet S.

2018-01-01

In this study, we examined the bilingual language development among Korean American first-graders in two southern California cities and explored the opportunities for language use available to them in various spaces: at school (one dual language immersion school and one traditional English-only public school), at home, and in the community. Data…

Teaching and Learning the Language of Science: A Case Study of Academic Language Acquisition in a Dual Language Middle School

NASA Astrophysics Data System (ADS)

Gose, Robin Margaretha

English language learners (EL) are the fastest growing sub-group of the student population in California, yet ELs also score the lowest on the science section of the California Standardized Tests. In the area of bilingual education, California has dramatically changed its approach to English learners since the passage of Proposition 227 in 1998, which called for most EL instruction to be conducted in English (Cummins, 2000; Echevarria, Vogt, & Short, 2008). In reality, this means that EL students are often placed in programs that focus on basic language skills rather than rigorous content, meaning that they are not getting access to grade level science content (Lee & Fradd, 1998). As a result, many EL students exit eighth grade without a strong foundation in science, and they continue to score below their English-speaking peers on standardized achievements. While the usefulness of the academic language construct remains controversial (Bailey, 2012), the language used in science instruction is nevertheless often unfamiliar to both EL and English proficient students. The discourse is frequently specialized for discipline-specific interactions and activities (Bailey, 2007; Lemke, 1990). This qualitative case study examined academic language instruction in three middle school science classrooms at a dual language charter school. The goal was to understand how teachers integrate academic language and content for linguistically diverse students. The findings fom this study indicate that targeting language instruction in isolation from science content instruction prohibits students from engaging in the "doing of science" and scientific discourse, or the ability to think, reason, and communicate about science. The recommendations of this study support authentically embedding language development into rigorous science instruction in order to maximize opportunities for learning in both domains.

Two Dimensions of Parental Involvement: What Affects Parental Involvement in Dual Language Immersion?

ERIC Educational Resources Information Center

Ee, Jongyeon

2017-01-01

This article investigates parental involvement in Korean two-way immersion (TWI) programs from the social capital theory perspective. This study explores the degree to which parental involvement is affected by parents' demographic features and parent-related variables by analyzing data from 454 parents of students enrolled in seven elementary…

Harvard Education Letter. Volume 27, Number 2, March-April 2011

ERIC Educational Resources Information Center

Walser, Nancy, Ed.

2011-01-01

"Harvard Education Letter" is published bimonthly at the Harvard Graduate School of Education. This issue of "Harvard Education Letter" contains the following articles: (1) Hybrid Schools for the iGeneration: New Schools Combine "Bricks" and "Clicks" (Brigid Schulte); (2) Dual Language Programs on the Rise: "Enrichment" Model Puts Content Learning…

Vocabulary and Sentence Structure in Emergent Spanish Literacy

ERIC Educational Resources Information Center

Briceño, Allison

2016-01-01

Dual language and bilingual education programs are increasing in number and popularity across the country. However, little information is available on how to teach children to read and write in Spanish. This article explores some of the similarities and differences in vocabulary and sentence structure in Spanish and English and considers the…

Learning Effectiveness and Cognitive Loads in Instructional Materials of Programming Language on Single and Dual Screens

ERIC Educational Resources Information Center

Hsu, Jenq-Muh; Chang, Ting-Wen; Yu, Pao-Ta

2012-01-01

The teaching and learning environment in a traditional classroom typically includes a projection screen, a projector, and a computer within a digital interactive table. Instructors may apply multimedia learning materials using various information communication technologies to increase interaction effects. However, a single screen only displays a…

Fostering Character Education in an Urban Early Childhood Setting

ERIC Educational Resources Information Center

Kokoszka, Carla; Smith, Juliette

2016-01-01

This article describes the character education program in Donald Stewart School No. 51, in Elizabeth, NJ, a dual-language preschool serving 300 students that first opened its doors in 2004. Over the years this school has been committed to laying the foundation of character development with its preschoolers. Their pillar "Friends Care, Friends…

Dual Language Use in Sign-Speech Bimodal Bilinguals: fNIRS Brain-Imaging Evidence

ERIC Educational Resources Information Center

Kovelman, Ioulia; Shalinsky, Mark H.; White, Katherine S.; Schmitt, Shawn N.; Berens, Melody S.; Paymer, Nora; Petitto, Laura-Ann

2009-01-01

The brain basis of bilinguals' ability to use two languages at the same time has been a hotly debated topic. On the one hand, behavioral research has suggested that bilingual dual language use involves complex and highly principled linguistic processes. On the other hand, brain-imaging research has revealed that bilingual language switching…

Jean Piaget's Theory of Equilibration Applied to Dual Language Development.

ERIC Educational Resources Information Center

Chavez, Luisa C.

This paper suggests that one possibility for the lack of study emphasis and unity of understanding in the area of dual language development is that language study in general shows some serious gaps and reveals a need for viewing language development as a holistic endeavor. Noting the failures of Skinnerian theory, Chomskian theory, Soviet…

Bilingual Dual Coding in Japanese Returnee Students.

ERIC Educational Resources Information Center

Taura, Hideyuki

1998-01-01

Investigates effects of second-language acquisition age, length of exposure to the second language, and Japanese language specificity on the bilingual dual coding hypothesis proposed by Paivio and Desrochers (1980). Balanced Japanese-English bilingual returnee (having resided in an English-speaking country) subjects were presented with pictures to…

Supporting Preschool Dual Language Learners: Parents' and Teachers' Beliefs about Language Development and Collaboration

ERIC Educational Resources Information Center

Sawyer, Brook E.; Manz, Patricia H.; Martin, Kristin A.

2017-01-01

Guided by Bronfenbrenner's bio-ecological theory of human development and Moll's theory of funds of knowledge, the aim of this qualitative study was to examine the beliefs of parents and early childhood teachers on (a) the language development of Spanish-speaking preschool dual language learners (DLLs) and (b) how they can collaborate to support…

The Dimensionality of Spanish in Young Spanish-English Dual-Language Learners

ERIC Educational Resources Information Center

Journal of Speech, Language, and Hearing Research, 2015

2015-01-01

Purpose: This study examined the latent dimensionality of Spanish in young Spanish-English dual-language learners (DLLs). Method: Two hundred eighty-six children participated. In their prekindergarten year, children completed norm-referenced and experimental language measures in Spanish requiring different levels of cognitive processing in both…

Tense Marking in the English Narrative Retells of Dual Language Preschoolers

ERIC Educational Resources Information Center

Gusewski, Svenja; Rojas, Raul

2017-01-01

Purpose: This longitudinal study investigated the emergence of English tense marking in young (Spanish-English) dual language learners (DLLs) over 4 consecutive academic semesters, addressing the need for longitudinal data on typical acquisition trajectories of English in DLL preschoolers. Method: Language sample analysis was conducted on 139…

The Gentrification of Dual Language Education

ERIC Educational Resources Information Center

Valdez, Verónica E.; Freire, Juan A.; Delavan, M. Garrett

2016-01-01

Utah's dual language education (DL) initiative, officially introduced in 2007 and backed by unique state-level planning, is touted as a new "mainstreaming" of DL and is sparking interest across the U.S. Using a critical language policy lens and a mixed method approach, we asked which student groups were positioned discursively and…

Understanding Counterfactuality: A Review of Experimental Evidence for the Dual Meaning of Counterfactuals

PubMed Central

Nieuwland, Mante S.

2016-01-01

Abstract Cognitive and linguistic theories of counterfactual language comprehension assume that counterfactuals convey a dual meaning. Subjunctive‐counterfactual conditionals (e.g., ‘If Tom had studied hard, he would have passed the test’) express a supposition while implying the factual state of affairs (Tom has not studied hard and failed). The question of how counterfactual dual meaning plays out during language processing is currently gaining interest in psycholinguistics. Whereas numerous studies using offline measures of language processing consistently support counterfactual dual meaning, evidence coming from online studies is less conclusive. Here, we review the available studies that examine online counterfactual language comprehension through behavioural measurement (self‐paced reading times, eye‐tracking) and neuroimaging (electroencephalography, functional magnetic resonance imaging). While we argue that these studies do not offer direct evidence for the online computation of counterfactual dual meaning, they provide valuable information about the way counterfactual meaning unfolds in time and influences successive information processing. Further advances in research on counterfactual comprehension require more specific predictions about how counterfactual dual meaning impacts incremental sentence processing. PMID:27512408

Multilingual Paraprofessionals: An Untapped Resource for Supporting American Pluralism. Pathways to Prosperity: Growing a Multilingual Teacher Workforce

ERIC Educational Resources Information Center

Williams, Conor P.; Garcia, Amaya; Connally, Kaylan; Cook, Shayna; Dancy, Kim

2016-01-01

The nation's linguistic diversity is growing steadily, particularly among the youngest children. A growing body of research shows that these children are most successful when they participate in bilingual instructional programs (such as dual immersion, transitional bilingual and other models). But as good as instructional language diversity might…

A School Healthcare Program for Low Income Families of Very Young Children.

ERIC Educational Resources Information Center

Joyce, Esperanza Villanueva

This chapter is part of a book that recounts the year's work at the Early Childhood Development Center (ECDC) at Texas A & M University-Corpus Christi. Rather than an "elitist" laboratory school for the children of university faculty, the dual-language ECDC is a collaboration between the Corpus Christi Independent School District and…

Bilingualism and Morphological Awareness: A Study with Children from General Education and Spanish-English Dual Language Programs

ERIC Educational Resources Information Center

Kuo, Li-Jen; Ramirez, Gloria; de Marin, Sharon; Kim, Tae-Jin; Unal-Gezer, Melike

2017-01-01

Existing research on the impact of bilingualism on metalinguistic development has concentrated on the development of phonological awareness. The present study extended the scope of existing research by focusing on morphological awareness, an aspect of metalinguistic awareness that becomes increasingly important beyond the initial phase of literacy…

Beating the Odds: A Longitudinal Investigation of Low-Income Dual-Language and Monolingual Children's English Language and Literacy Performance

ERIC Educational Resources Information Center

Han, Myae; Vukelich, Carol; Buell, Martha; Meacham, Sohyun

2014-01-01

Research Findings: The current study reports on the results of a longitudinal investigation of the language and early literacy development of a sample of dual-language learners (DLLs) and monolingual English speakers from low-income families who received an Early Reading First intervention during their Head Start preschool year. A total of 62…

The Effect of Dual-Language Immersion on Student Achievement in Math, Science, and English Language Arts

ERIC Educational Resources Information Center

Steele, Jennifer L.; Slater, Robert; Li, Jennifer; Zamarro, Gema; Miller, Trey

2013-01-01

Confronted with many challenges to improving the quality of U.S. public K-12 education, many policymakers have viewed the study of a second language as a useful but nonessential ingredient of a world-class education system. However, others point out that dual-language education can be a powerful intervention for closing the achievement gap for…

The Choice of a Progressive Bilingual Education Model

ERIC Educational Resources Information Center

Zelin, Li

2017-01-01

Bilingual education has unique and complex features. In the course of language study, with the mother tongue as a foundation, acquiring a second language depends on the features of student's learning and age. Based on the construction of J. Cummins's (1984) dual iceberg theory dual-language model, students' bilingual education is founded on the…

Dual Diathesis-Stressor Model of Emotional and Linguistic Contributions to Developmental Stuttering

ERIC Educational Resources Information Center

Walden, Tedra A.; Frankel, Carl B.; Buhr, Anthony P.; Johnson, Kia N.; Conture, Edward G.; Karrass, Jan M.

2012-01-01

This study assessed emotional and speech-language contributions to childhood stuttering. A dual diathesis-stressor framework guided this study, in which both linguistic requirements and skills, and emotion and its regulation, are hypothesized to contribute to stuttering. The language diathesis consists of expressive and receptive language skills.…

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

ERIC Educational Resources Information Center

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…

"¿Cómo Lo Escribo en Inglés o en Español?" Writing in Dual-Language Learners

ERIC Educational Resources Information Center

Gillanders, Cristina

2018-01-01

The purpose of this article is to describe the development of writing in young dual language learners, who are children under 5 years old who are learning the dominant language and another language at the same time. Early writing has been associated with literacy outcomes in the later years of elementary school. The article presents samples of…

Dual Diagnosis - Multiple Languages

MedlinePlus

... National Library of Medicine Comorbidity or dual diagnosis - Opioid addiction, part 9 - English PDF Comorbidity or dual diagnosis - Opioid addiction, part 9 - español (Spanish) PDF Comorbidity or dual ...

The dual loop model: its relation to language and other modalities

PubMed Central

Rijntjes, Michel; Weiller, Cornelius; Bormann, Tobias; Musso, Mariacristina

2012-01-01

The current neurobiological consensus of a general dual loop system scaffolding human and primate brains gives evidence that the dorsal and ventral connections subserve similar functions, independent of the modality and species. However, most current commentators agree that although bees dance and chimpanzees grunt, these systems of communication differ qualitatively from human language. So why is language unique to humans? We discuss anatomical differences between humans and other animals, the meaning of lesion studies in patients, the role of inner speech, and compare functional imaging studies in language with other modalities in respect to the dual loop model. These aspects might be helpful for understanding what kind of biological system the language faculty is, and how it relates to other systems in our own species and others. PMID:22783188

Dual Language Development and Disorders: A Handbook on Bilingualism and Second Language Learning

ERIC Educational Resources Information Center

Genesee, Fred; Paradis, Johanne; Crago, Martha B.

2004-01-01

This book dispels many myths about dual language development and answers key questions that might arise as you work with children and their parents. Student profiles, definitions of key terms, and "clinical implications" sections for selected chapters make this a valuable reference for in-practice SLPs and educators, an accessible resource for…

The Family Backpack Project: Responding to Dual-Language Texts through Family Journals

ERIC Educational Resources Information Center

Rowe, Deborah; Fain, Jeanne Gilliam

2013-01-01

The Family Backpack Project provided 249 low-income, prekindergarten children and their families with opportunities to read and listen to audio recordings of 3 sets of books in their homes. Families received English or dual-language texts (English plus Spanish, Arabic, Kurdish, or Somali) matched to their home languages. Children and their…

Modelo B/Dual Language Programmes in the Basque Country and the USA

ERIC Educational Resources Information Center

Torres-Guzman, Maria E.; Etxeberria, Feli

2005-01-01

In this paper, we undertake a cross-national comparison of early partial immersion programmes, known as dual language or Modelo B programmes, in the USA and the Basque Country in Spain, respectively. We attempt to make sense of their growth, the expanded social uses of the minority languages, and address seemingly contradictory pedagogical…

A Critical Look at Dual Language Immersion in the New Latin@ Diaspora

ERIC Educational Resources Information Center

Cervantes-Soon, Claudia G.

2014-01-01

Two-way immersion (TWI), an approach that combines language-minority students and native English speakers in dual-language classrooms, is growing in popularity in schools of newly Latinized regions of the U.S. Using North Carolina as an example, this critical review of the literature posits that as neoliberal trends increasingly shape the…

Becoming "Spanish Learners": Identity and Interaction among Multilingual Children in a Spanish-English Dual Language Classroom

ERIC Educational Resources Information Center

Martínez, Ramón Antonio; Durán, Leah; Hikida, Michiko

2017-01-01

This article explores the interactional co-construction of identities among two first-grade students learning Spanish as a third language in a Spanish-English dual language classroom. Drawing on ethnographic and interactional data, the article focuses on a single interaction between these two "Spanish learners" and two of their…

Understanding How Emergent Bilinguals Bridge Belonging and Languages in Dual Language Immersion Settings

ERIC Educational Resources Information Center

Di Stefano, Marialuisa

2017-01-01

This dissertation covers the purpose, findings, and implication of a 10-week ethnographic research study in a dual language immersion (DLI) third-grade classroom in the northeastern U.S. The purpose was to promote a better understanding of the processes and products of identity development in a DLI setting. Sense of belonging and language…

Literacies Crossing Borders: Transfronterizo Literacy Practices of Students in a Dual Language Program on the USA-Mexico Border

ERIC Educational Resources Information Center

de la Piedra, Maria Teresa; Araujo, Blanca E.

2012-01-01

Research on transnational literacies has generally focused on youth who live in one country and communicate using digital literacies across national boundaries. Our work contributes to this literature by providing a view of transnational literacies that are unique to the USA-Mexico border region. The students in this ethnographic study navigate…

Parent Involvement and Views of School Success: The Role of Parents' Latino and White American Cultural Orientations

ERIC Educational Resources Information Center

Ryan, Carey S.; Casas, Juan F.; Kelly-Vance, Lisa; Ryalls, Brigette O.; Nero, Collette

2010-01-01

We examined ethnicity and cultural orientation as predictors of parents' views of and involvement in children's education, using data gathered from the Latino (n = 74) and non-Latino (17 White and 13 ethnic minority) parents of children in an elementary school's dual-language program. Parents completed a questionnaire that assessed Latino and…

Brain Activation for Language Dual-Tasking: Listening to Two People Speak at the Same Time and a Change in Network Timing

PubMed Central

Buchweitz, Augusto; Keller, Timothy A.; Meyler, Ann; Just, Marcel Adam

2011-01-01

The study used fMRI to investigate brain activation in participants who were able to listen to and successfully comprehend two people speaking at the same time (dual-tasking). The study identified brain mechanisms associated with high-level, concurrent dual-tasking, as compared to comprehending a single message. Results showed an increase in the functional connectivity among areas of the language network in the dual task. The increase in synchronization of brain activation for dual-tasking was brought about primarily by a change in the timing of left inferior frontal gyrus (LIFG) activation relative to posterior temporal activation, bringing the LIFG activation into closer correspondence with temporal activation. The results show that the change in LIFG timing was greater in participants with lower working memory capacity, and that recruitment of additional activation in the dual-task occurred only in the areas adjacent to the language network that was activated in the single task. The shift in LIFG activation may be a brain marker of how the brain adapts to high-level dual-tasking. PMID:21618666

Differentiating Second Language Acquisition from Specific Learning Disability: An Observational Tool Assessing Dual Language Learners' Pragmatic Competence

ERIC Educational Resources Information Center

Farnsworth, Megan

2018-01-01

Overrepresentation of Dual Language Learners (DLLs) in special education remains a problem even after 40 years of inquiry. One factor is that the U.S. federal government has neither clearly explained the definition of Specific Learning Disability (SLD) nor operationally defined it to identify children for special education services. This lack of…

"!Luces, Camara, Accion!": A Classroom Teacher Research Analysis of Dual Language Students Translanguaging through One-Act Plays

ERIC Educational Resources Information Center

Escalante, Lora Beth

2012-01-01

The study investigates how language is used among 17 children in a dual language classroom as they create academic-based one-act plays in conjunction with social studies instruction. Examining over 20 hours of video, the teacher researcher analyzes students' use of translanguaging during cooperative groupings in order to co-accomplish an…

A Cultural Communities Approach to Understanding Head Start Teachers' Beliefs about Language Use with Dual Language Learners: Implications for Practice

ERIC Educational Resources Information Center

Garrity, Sarah; Guerra, Alison Wishard

2015-01-01

The school-readiness gap for Latino dual language learners in the United States has been well documented, despite a strong research base highlighting effective strategies and practices for supporting their academic success. However, current educational practices reflect the hegemonic discourse that, because the United States is an English-speaking…

Coordinated Translanguaging Pedagogy as Distributed Cognition: A Case Study of Two Dual Language Bilingual Education Preschool Coteachers' Languaging Practices during Shared Book Readings

ERIC Educational Resources Information Center

Pontier, Ryan; Gort, Mileidis

2016-01-01

This study examined how a pair of Spanish/English dual language bilingual education (DLBE) preschool teachers enacted their bilingualism while working cohesively and simultaneously toward common instructional goals. We drew on classroom video data, field notes, and other relevant artifacts collected weekly during shared readings of English- and…

Enhancing Young Hispanic Dual Language Learners' Achievement: Exploring Strategies and Addressing Challenges. Policy Information Report. ETS RR-15-01

ERIC Educational Resources Information Center

Ackerman, Debra J.; Tazi, Zoila

2015-01-01

Dual language learners, or DLLs, may have greater school readiness needs due to the key role English oral language skills play in the development of emerging literacy skills in English and their overall academic achievement. This especially can be the case if children's capacity to benefit from classroom instruction and interact with teachers and…

Dos Idiomas, Un Mundo Dual Language Project Title VII Third-Year Evaluation Report, 1997-98. Publication Number 97.21.

ERIC Educational Resources Information Center

Liberty, Paul; Gonzalez, Rosa Maria

An evaluation was conducted of the third year of a 5-year comprehensive bilingual education grant funded by Title VII of the Improving America's Schools Act of 1994. The grant funds a program of developmental bilingual education at two elementary schools in the Austin Independent School District (Texas). More than 25% of the students at each…

Dos Idiomas, Un Mundo. Dual Language Project. Title VII Biennial Evaluation Report, 1995-97.

ERIC Educational Resources Information Center

Ernest, Harishini M.; Gonzalez, Rosa M.

This is an evaluation of the first 2 years of a 5-year comprehensive Bilingual Education grant funded by Title VII Part A of the Improving America's Schools Act of 1994 in the Austin Independent School District (AISD) (Texas). The grant awarded to the AISD funds a program of Developmental Bilingual Education at two elementary schools where more…

A Spotlight on Dual Language Learners in Head Start: FACES 2014. Research Brief. OPRE Report 2017-99

ERIC Educational Resources Information Center

Aikens, Nikki; Knas, Emily; Malone, Lizabeth; Tarullo, Louisa; Harding, Jessica F.

2017-01-01

This research brief draws upon data from the Head Start Family and Child Experiences Survey (FACES) 2014. FACES provides information at the national level about Head Start programs, centers, and classrooms, and about the children and families that Head Start serves. This brief is part of a series of reporting products describing data from the…

Bilingual and Home Language Interventions With Young Dual Language Learners: A Research Synthesis.

PubMed

Durán, Lillian K; Hartzheim, Daphne; Lund, Emily M; Simonsmeier, Vicki; Kohlmeier, Theresa L

2016-10-01

The purpose of this systematic review was to determine what bilingual or home language interventions have been found to be effective for 2- to 6-year-old dual language learners who have language impairment (LI) or are at risk for LI. We conducted ancestral searches and searches of electronic databases, hand-searched article bibliographies, and searched 19 journals for experimental, quasiexperimental, or single-subject studies. The review yielded 26 studies that were coded for quality, frequency and duration of the intervention, number of participants, location of intervention, interventionist, language(s) of intervention, and reported or calculated effect sizes. Studies were grouped by those that focused specifically on at-risk populations and those that focused on children with LI. Emerging trends provide support for bilingual and/or home language interventions for both children with LI and those at risk for LI. There were relatively few studies that met inclusion criteria, and the average quality rating for a study was 6.8 out of 9.0 possible points. More high-quality research is needed, particularly with populations that speak languages other than Spanish. Clinicians need more evidence-based recommendations to improve the language and literacy outcomes of the diverse range of dual language learners served in the United States and abroad.

The Cognitive Development of Young Dual Language Learners: A Critical Review

PubMed Central

Barac, Raluca; Bialystok, Ellen; Castro, Dina C.; Sanchez, Marta

2014-01-01

Dual language exposure and bilingualism are relatively common experiences for children. The present review set out to synthesize the existing research on cognitive development in bilingual children and to identify the gaps and the methodological concerns present in the existing research. A search of major data bases for research conducted with typically-developing, preschool-age dual language learners between 2000-2013 yielded 102 peer-reviewed articles. The existing evidence points to areas of cognitive development in bilingual children where findings are robust or inconclusive, and reveals variables that influence performance. The present review also identifies areas for future research and methodological limitations. PMID:25284958

Predictors of Performance on an iPad-Based Reading Comprehension Intervention among Spanish-Speaking Dual Language Learners at Risk for Reading Comprehension Delays

ERIC Educational Resources Information Center

Adams, Ashley

2017-01-01

Purpose: The purpose of this study was to evaluate the efficacy of the EMBRACE Spanish support intervention for at-risk dual language learners and to determine which verbal and nonverbal characteristics of students were related to benefit from the intervention. The first study examined oral language and reading characteristics and the second study…

Bridging Academic Discourse for Emergent Bilingual Preschoolers: A Spanish-English Dual Language Teacher's Instructional Practices and Extratextual Talk during Shared Readings across Two Different Genres and Languages

ERIC Educational Resources Information Center

Sembiante, Sabrina F.

2013-01-01

This qualitative case study examines the nature of a dual language preschool teacher's instructional practices and extratextual talk during shared-book reading practices with two different genres of books in Spanish and English. Specifically, I explore the interpersonal, ideational, and textual features of one teacher's talk in English- and…

Brain activation for language dual-tasking: listening to two people speak at the same time and a change in network timing.

PubMed

Buchweitz, Augusto; Keller, Timothy A; Meyler, Ann; Just, Marcel Adam

2012-08-01

The study used fMRI to investigate brain activation in participants who were able to listen to and successfully comprehend two people speaking at the same time (dual-tasking). The study identified brain mechanisms associated with high-level, concurrent dual-tasking, as compared with comprehending a single message. Results showed an increase in the functional connectivity among areas of the language network in the dual task. The increase in synchronization of brain activation for dual-tasking was brought about primarily by a change in the timing of left inferior frontal gyrus (LIFG) activation relative to posterior temporal activation, bringing the LIFG activation into closer correspondence with temporal activation. The results show that the change in LIFG timing was greater in participants with lower working memory capacity, and that recruitment of additional activation in the dual-task occurred only in the areas adjacent to the language network that was activated in the single task. The shift in LIFG activation may be a brain marker of how the brain adapts to high-level dual-tasking. Copyright © 2011 Wiley Periodicals, Inc.

Dual language versus English-only support for bilingual children with hearing loss who use cochlear implants and hearing aids.

PubMed

Bunta, Ferenc; Douglas, Michael; Dickson, Hanna; Cantu, Amy; Wickesberg, Jennifer; Gifford, René H

2016-07-01

There is a critical need to understand better speech and language development in bilingual children learning two spoken languages who use cochlear implants (CIs) and hearing aids (HAs). The paucity of knowledge in this area poses a significant barrier to providing maximal communicative outcomes to a growing number of children who have a hearing loss (HL) and are learning multiple spoken languages. In fact, the number of bilingual individuals receiving CIs and HAs is rapidly increasing, and Hispanic children display a higher prevalence of HL than the general population of the United States. In order to serve better bilingual children with CIs and HAs, appropriate and effective therapy approaches need to be designed and tested, based on research findings. This study investigated the effects of supporting both the home language (Spanish) and the language of the majority culture (English) on language outcomes in bilingual children with HL who use CIs and HAs as compared to their bilingual peers who receive English-only support. Retrospective analyses of language measures were completed for two groups of Spanish- and English-speaking bilingual children with HL who use CIs and HAs matched on a range of demographic and socio-economic variables: those with dual-language support versus their peers with English-only support. Dependent variables included scores from the English version of the Preschool Language Scales, 4th Edition. Bilingual children who received dual-language support outperformed their peers who received English-only support at statistically significant levels as measured by Total Language and Expressive Communication as raw and language age scores. No statistically significant group differences were found on Auditory Comprehension scores. In addition to providing support in English, encouraging home language use and providing treatment support in the first language may help rather than hinder development of both English and the home language in bilingual children with HL who use CIs and HAs. In fact, dual-language support may yield better overall and expressive English language outcomes than English-only support for this population. © 2016 Royal College of Speech and Language Therapists.

Cross-Language Associations in the Development of Preschoolers’ Receptive and Expressive Vocabulary

PubMed Central

Maier, Michelle F.; Bohlmann, Natalie L.; Palacios, Natalia A.

2016-01-01

The increasing population of dual language learners (DLLs) entering preschool classrooms highlights a continued need for research on the development of dual language acquisition, and specifically vocabulary skills, in this age group. This study describes young DLL children's (N = 177) vocabulary development in both English and Spanish simultaneously, and how vocabulary skills in each language relate to one another, during a contextual shift that places greater emphasis on the acquisition of academic English language skills. Findings demonstrated that DLL preschoolers made gains in vocabulary in both languages with more change evidenced in receptive, in comparison to expressive, vocabulary as well as in English in comparison to Spanish. When examining whether children's vocabulary scores in one language at the beginning of preschool interact with their vocabulary scores in the other language to predict vocabulary growth, no significant associations were found for receptive vocabulary. In contrast, the interaction between initial English and Spanish expressive vocabulary scores was negatively related to growth in English expressive vocabulary. This cross-language association suggests that children who have low expressive vocabulary skills in both languages tend to grow faster in their English expressive vocabulary. The study extends previous work on dual language development by examining growth in expressive and receptive vocabulary in both English and Spanish. It also provides suggestions for future work to inform a more comprehensive understanding of DLL children's development in both languages. PMID:26807002

Cross-Language Associations in the Development of Preschoolers' Receptive and Expressive Vocabulary.

PubMed

Maier, Michelle F; Bohlmann, Natalie L; Palacios, Natalia A

The increasing population of dual language learners (DLLs) entering preschool classrooms highlights a continued need for research on the development of dual language acquisition, and specifically vocabulary skills, in this age group. This study describes young DLL children's ( N = 177) vocabulary development in both English and Spanish simultaneously, and how vocabulary skills in each language relate to one another, during a contextual shift that places greater emphasis on the acquisition of academic English language skills. Findings demonstrated that DLL preschoolers made gains in vocabulary in both languages with more change evidenced in receptive, in comparison to expressive, vocabulary as well as in English in comparison to Spanish. When examining whether children's vocabulary scores in one language at the beginning of preschool interact with their vocabulary scores in the other language to predict vocabulary growth, no significant associations were found for receptive vocabulary. In contrast, the interaction between initial English and Spanish expressive vocabulary scores was negatively related to growth in English expressive vocabulary. This cross-language association suggests that children who have low expressive vocabulary skills in both languages tend to grow faster in their English expressive vocabulary. The study extends previous work on dual language development by examining growth in expressive and receptive vocabulary in both English and Spanish. It also provides suggestions for future work to inform a more comprehensive understanding of DLL children's development in both languages.

Dual language versus English only support for bilingual children with hearing loss who use cochlear implants and hearing aids

PubMed Central

Bunta, Ferenc; Douglas, Michael; Dickson, Hanna; Cantu, Amy; Wickesberg, Jennifer; Gifford, René H.

2015-01-01

Background There is a critical need to better understand speech and language development in bilingual children learning two spoken languages who use cochlear implants (CIs) and hearing aids (HAs). The paucity of knowledge in this area poses a significant barrier to providing maximal communicative outcomes to a growing number of children who have a hearing loss and are learning multiple spoken languages. In fact, the number of bilingual individuals receiving CIs and HAs is rapidly increasing, and Hispanic children display a higher prevalence of hearing loss than the general population of the United States (e.g., Mehra, Eavey, & Keamy, 2009). In order to better serve bilingual children with CIs and HAs, appropriate and effective therapy approaches need to be designed and tested, based on research findings. Aims This study investigated the effects of supporting both the home language (Spanish) and the language of the majority culture (English) on language outcomes in bilingual children with hearing loss (HL) who use CIs and HAs as compared to their bilingual peers who receive English only support. Methods and Procedures Retrospective analyses of language measures were completed for two groups of Spanish-and English-speaking bilingual children with HL who use CIs and HAs matched on a range of demographic and socio-economic variables: those with dual language support versus their peers with English only support. Dependent variables included scores from the English version of the Preschool Language Scales, 4th edition. Results Bilingual children who received dual language support outperformed their peers who received English only support at statistically significant levels as measured by Total Language and Expressive Communication as raw and language age scores. No statistically significant group differences were found on Auditory Comprehension scores. Conclusions In addition to providing support in English, encouraging home language use and providing treatment support in the first language may help rather than hinder development of both English and the home language in bilingual children with hearing loss who use CIs and HAs. In fact, dual language support may yield better overall and expressive English language outcomes than English only support for this population. PMID:27017913

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

PubMed

Marušič, Franc; Žaucer, Rok; Plesničar, Vesna; Razboršek, Tina; Sullivan, Jessica; Barner, David

2016-01-01

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

The Potential of Dual-Language Cross-Cultural Peer Review

ERIC Educational Resources Information Center

Ruecker, Todd

2011-01-01

This article explores the potential of dual-language cross-cultural peer review and how it improves on traditional monolingual and monocultural peer review. Drawing on scholarship related to international exchange programmes, peer review, and two-way immersion programmes in the United States as well as data collected while facilitating the…

Preparing California's Early Care and Education Workforce to Teach Young Dual Language Learners

ERIC Educational Resources Information Center

Oliva-Olson, Carola; Estrada, Mari; Edyburn, Kelly L.

2017-01-01

The stage is set for major change in California early childhood education (ECE). The State's requirements for Transitional Kindergarten instruction, teacher training, and professional development could lead to mandated integration of existing, impressive Dual Language Learner (DLL) resources, guidance, and best practices. In addition to more…

Scaffolding Language, Literacy, and Academic Content in English and Spanish: The Linguistic Highway from Mesoamerica to Southern California

ERIC Educational Resources Information Center

Hayes, Katherine; Rueda, Robert; Chilton, Susan

2009-01-01

This article contains a description of the Dual Proficiency (DP) program in an urban elementary school located in the heart of a large south-western city, as well as the teachers who designed and now implement DP, and the immigrant community participating by choice in DP. We write from a context where, ironically, the number of English language…

The Central Valley Dual Language Consortium and the "Stanislaus Associación de Investigación Latina": A Map of Our Journey

ERIC Educational Resources Information Center

Flores, Juan M.; Duran, Arturo

2014-01-01

California's Proposition 227, or the Unz Initiative, had as its main focus the requirement that English learners be taught only in English, based on the belief that these children could learn English in one year. This led to the dismantling of many bilingual programs in K-12 schools across California. A team of faculty from California State…

Preschool Teachers’ Language and Literacy Practices with Dual Language Learners

PubMed Central

Sawyer, Brook E.; Hammer, Carol Scheffner; Cycyk, Lauren M.; López, Lisa; Blair, Clancy; Sandilos, Lia; Komaroff, Eugene

2016-01-01

The purposes of this study were to (a) examine the degree to which teachers used linguistically responsive practices to support the language and literacy development of Spanish-speaking Dual Language Learners (DLL) and (b) to investigate the associations between these practices and select teacher-level factors. The sample consisted of 72 preschool teachers. Observational data were collected on practices. Teachers self-reported on language and culture beliefs, Spanish speaking ability, and classroom composition. Results indicated that teachers, including those who spoke Spanish, used few linguistically responsive practices to support preschool DLLs. Only Spanish-speaking ability was related to practices. Implications for targeted professional development are discussed. PMID:27667968

Preschool Teachers' Language and Literacy Practices with Dual Language Learners.

PubMed

Sawyer, Brook E; Hammer, Carol Scheffner; Cycyk, Lauren M; López, Lisa; Blair, Clancy; Sandilos, Lia; Komaroff, Eugene

The purposes of this study were to (a) examine the degree to which teachers used linguistically responsive practices to support the language and literacy development of Spanish-speaking Dual Language Learners (DLL) and (b) to investigate the associations between these practices and select teacher-level factors. The sample consisted of 72 preschool teachers. Observational data were collected on practices. Teachers self-reported on language and culture beliefs, Spanish speaking ability, and classroom composition. Results indicated that teachers, including those who spoke Spanish, used few linguistically responsive practices to support preschool DLLs. Only Spanish-speaking ability was related to practices. Implications for targeted professional development are discussed.

Automated Reporting of DXA Studies Using a Custom-Built Computer Program.

PubMed

England, Joseph R; Colletti, Patrick M

2018-06-01

Dual-energy x-ray absorptiometry (DXA) scans are a critical population health tool and relatively simple to interpret but can be time consuming to report, often requiring manual transfer of bone mineral density and associated statistics into commercially available dictation systems. We describe here a custom-built computer program for automated reporting of DXA scans using Pydicom, an open-source package built in the Python computer language, and regular expressions to mine DICOM tags for patient information and bone mineral density statistics. This program, easy to emulate by any novice computer programmer, has doubled our efficiency at reporting DXA scans and has eliminated dictation errors.

Unpacking Ideologies of Linguistic Purism: How Dual Language Teachers Make Sense of Everyday Translanguaging

ERIC Educational Resources Information Center

Martínez, Ramón Antonio; Hikida, Michiko; Durán, Leah

2015-01-01

This article draws on qualitative data from two Spanish-English dual language elementary classrooms to explore how teachers in these classrooms made sense of the everyday practice of bilingualism. Methodologically, this study relied on participant observation, video recording, and semi-structured interviews. Conceptually, this article draws on the…

A Balancing Act: School Budgeting and Resource Allocation on a New Dual Language Campus

ERIC Educational Resources Information Center

Knight, David S.; Izquierdo, Elena; DeMatthews, David E.

2016-01-01

Dual language instructional models have great potential to create inclusive learning environments for traditional under-served students and boost student outcomes. However, principals face many barriers to implementation. One of the key challenges is aligning resources to ensure that the school has (a) an appropriate number of certificated…

Differentiated Rates of Growth across Preschool Dual Language Learners

ERIC Educational Resources Information Center

Lambert, Richard G.; Kim, Do-Hong; Durham, Sean; Burts, Diane C.

2017-01-01

This study illustrates why preschool children who are dual language learners (DLLs) are not a homogeneous group. An empirically developed model of preschool DLL subgroups, based on latent class analysis, was presented. The model reflects three separate subgroups of DLL children present in many classrooms where DLL children are served: Bilinguals,…

Young Dual Language Learners' Emergent Writing Development

ERIC Educational Resources Information Center

Gillanders, Cristina; Franco, Ximena; Seidel, Kent; Castro, Dina C.; Méndez, Lucía I.

2017-01-01

This study examined how early writing develops in Spanish-English-speaking children of Mexican and Central American descent who are dual language learners (DLLs) in the United States. The emergent writing skills in Spanish and English of 140 preschoolers in a multisite study were assessed using name- and word-writing tasks during the children's…

Reading Dual Language Books: Improving Early Literacy Skills in Linguistically Diverse Classrooms

ERIC Educational Resources Information Center

Naqvi, Rahat; Thorne, Keoma J; Pfitscher, Christina M; Nordstokke, David W; McKeough, Anne

2013-01-01

Research has determined that dual language books have a positive effect on literacy achievement, motivation, and family involvement in children’s schooling. In this study we used quantitative methods to complement the largely qualitative extant research. We analyzed the early literacy skills of 105 kindergarten children (45 comparison, 60…

The Local Control Funding Formula: An Opportunity for Early Childhood & Dual Language Learners. Increasing Resources for Early Childhood through the Local Control Funding Formula: A Guide for Early Childhood Advocates

ERIC Educational Resources Information Center

Children Now, 2016

2016-01-01

According to the new Local Control Funding Formula (LCFF) law, most school districts in the state are responsible for using LCFF funds to improve outcomes for English language learners, also known as dual language learners. Each district has created a Local Control Accountability Plan (LCAP), the funding plan for LCFF. The LCAP is reviewed and…

Challenging the Monolingual Paradigm in Secondary Dual-Language Instruction: Reducing Language-as-Problem with the 2-1-L2 Model

ERIC Educational Resources Information Center

Przymus, Steve Daniel

2016-01-01

This study reports on an innovative approach to dual-language instruction (DLI) at the secondary-education level and introduces the 2-1-L2 model. The context of the study is an American Government class at a public charter high school in Tucson, Arizona, where the 2-1-L2 model was used for nine weeks to structure daily 90-minute lessons into a…

Better dual-task processing in simultaneous interpreters

PubMed Central

Strobach, Tilo; Becker, Maxi; Schubert, Torsten; Kühn, Simone

2015-01-01

Simultaneous interpreting (SI) is a highly complex activity and requires the performance and coordination of multiple, simultaneous tasks: analysis and understanding of the discourse in a first language, reformulating linguistic material, storing of intermediate processing steps, and language production in a second language among others. It is, however, an open issue whether persons with experience in SI possess superior skills in coordination of multiple tasks and whether they are able to transfer these skills to lab-based dual-task situations. Within the present study, we set out to explore whether interpreting experience is associated with related higher-order executive functioning in the context of dual-task situations of the Psychological Refractory Period (PRP) type. In this PRP situation, we found faster reactions times in participants with experience in simultaneous interpretation in contrast to control participants without such experience. Thus, simultaneous interpreters possess superior skills in coordination of multiple tasks in lab-based dual-task situations. PMID:26528232

Engaging Mexican Origin Families in a School-Based Preventive Intervention

PubMed Central

Mauricio, Anne M.; Gonzales, Nancy A.; Millsap, Roger E.; Meza, Connie M.; Dumka, Larry E.; Germán, Miguelina; Genalo, M. Toni

2009-01-01

This study describes a culturally sensitive approach to engage Mexican origin families in a school-based, family-focused preventive intervention trial. The approach was evaluated via assessing study enrollment and intervention program participation, as well as examining predictors of engagement at each stage. Incorporating traditional cultural values into all aspects of engagement resulted in participation rates higher than reported rates of minority-focused trials not emphasizing cultural sensitivity. Family preferred language (English or Spanish) or acculturation status predicted engagement at all levels, with less acculturated families participating at higher rates. Spanish-language families with less acculturated adolescents participated at higher rates than Spanish-language families with more acculturated adolescents. Other findings included two-way interactions between family language and the target child’s familism values, family single- vs. dual-parent status, and number of hours the primary parent worked in predicting intervention participation. Editors’ Strategic Implications: The authors present a promising approach—which requires replication—to engaging and retaining Mexican American families in a school-based prevention program. The research also highlights the importance of considering acculturation status when implementing and studying culturally tailored aspects of prevention models. PMID:18004659

Bilingual Children with Primary Language Impairment: Issues, Evidence and Implications for Clinical Actions

PubMed Central

Kohnert, Kathryn

2010-01-01

A clear understanding of how to best provide clinical serves to bilingual children with suspected or confirmed primary language impairment (PLI) is predicated on understanding typical development in dual-language learners as well as the PLI profile. This article reviews general characteristics of children learning two languages, including three that challenge the diagnosis and treatment of PLI; uneven distribution of abilities in the child's two languages, cross-linguistic associations within bilingual learners, and individual variation in response to similar social circumstances. The diagnostic category of PLI (also referred to in the literature as specific language impairment or SLI) is described with attention to how language impairment, in the face of otherwise typical development, manifests in children learning two languages. Empirical evidence related to differential diagnosis of PLI in bilingual children is then reviewed and issues related to the generalization of treatment gains in dual-language learners with PLI are introduced. PMID:20371080

Relations Among the Home Language and Literacy Environment and Children's Language Abilities: A Study of Head Start Dual Language Learners and Their Mothers.

PubMed

Lewis, Kandia; Sandilos, Lia E; Hammer, Carol Scheffner; Sawyer, Brook E; Méndez, Lucía I

This study explored the relations between Spanish-English dual language learner (DLL) children's home language and literacy experiences and their expressive vocabulary and oral comprehension abilities in Spanish and in English. Data from Spanish-English mothers of 93 preschool-age Head Start children who resided in central Pennsylvania were analyzed. Children completed the Picture Vocabulary and Oral Comprehension subtests of the Batería III Woodcock-Muñoz and the Woodcock-Johnson III Tests of Achievement. Results revealed that the language spoken by mothers and children and the frequency of mother-child reading at home influenced children's Spanish language abilities. In addition, the frequency with which children told a story was positively related to children's performance on English oral language measures. The findings suggest that language and literacy experiences at home have a differential impact on DLLs' language abilities in their 2 languages. Specific components of the home environment that benefit and support DLL children's language abilities are discussed.

Dual-stream accounts bridge the gap between monkey audition and human language processing. Comment on "Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain" by Michael Arbib

NASA Astrophysics Data System (ADS)

Garrod, Simon; Pickering, Martin J.

2016-03-01

Over the last few years there has been a resurgence of interest in dual-stream dorsal-ventral accounts of language processing [4]. This has led to recent attempts to bridge the gap between the neurobiology of primate audition and human language processing with the dorsal auditory stream assumed to underlie time-dependent (and syntactic) processing and the ventral to underlie some form of time-independent (and semantic) analysis of the auditory input [3,10]. Michael Arbib [1] considers these developments in relation to his earlier Mirror System Hypothesis about the origins of human language processing [11].

"I Like English Better": Latino Dual Language Students' Investment in Spanish, English, and Bilingualism

ERIC Educational Resources Information Center

Babino, Alexandra; Stewart, Mary Amanda

2017-01-01

This mixed-methodology study surveys 63 fifth graders in a one-way dual language school. Findings alarmingly indicate that although these students are native Spanish speakers in a school that delivers 50% of their instruction in Spanish, they prefer English both academically and socially. Subsequent interviews with 10 sample students of the larger…

Righting Past Wrongs: A Superintendent's Social Justice Leadership for Dual Language Education along the U.S.-Mexico Border

ERIC Educational Resources Information Center

DeMatthews, David; Izquierdo, Elena; Knight, David S.

2017-01-01

The role of superintendents in adopting and developing dual language education and other equity-oriented reforms that support the unique needs of Latina/o emergent bilinguals is a relatively unexplored area in educational leadership and policy research. Drawing upon theories of social justice leadership, this article examines how one…

"Compromises That We Make": Whiteness in the Dual Language Context

ERIC Educational Resources Information Center

Burns, Meg

2017-01-01

This case study of a two-way dual language school explores the role of whiteness in a bilingual space, specifically with regards to parent involvement. I ask how whiteness operates in this setting and how the school's response to parent involvement reflects and/or challenges white supremacy. Using the concept of "interest convergence"…

Dual Language = Saad Ahaah Sinil. A Navajo-English Dictionary. Revised Edition.

ERIC Educational Resources Information Center

Austin, Martha, Ed.; Lynch, Regina, Ed.

A dual-language Navajo-English dictionary provides a chart of the Navajo kinship system, a two-page map of the Navajo Nation, and English equivalents for Navajo words in 46 linguistic and cultural categories. Included are words for: races (Indian and other ethnic groups); Navajo clans; age groups; Navajo ceremonies; body parts; sickness; clothing;…

Exploring Third Space in a Dual-Language Setting: Opportunities and Challenges

ERIC Educational Resources Information Center

Fitts, Shanan

2009-01-01

This study examined the ways that 5th graders and their teachers constructed third spaces in bilingual and bicultural communities of practice in a dual-language school. Students and teachers used students' funds of knowledge to connect with and transform academic tasks and discourses and to create third spaces. In transformational third spaces,…

Individual versus Peer Grit: Influence on Later Individual Literacy Achievement of Dual Language Learners

ERIC Educational Resources Information Center

O'Neal, Colleen R.

2018-01-01

The objective of this short-term longitudinal study was to examine individual versus classroom peer effects of grit on later individual literacy achievement in elementary school. The dual language learner, largely Latina/o sample included students from the 3rd through the 5th grades. Participants completed a literacy achievement performance task…

Intertwining Lexical and Conceptual Learning Trajectories--A Design Research Study on Dual Macro-Scaffolding towards Percentages

ERIC Educational Resources Information Center

Pöhler, Birte; Prediger, Susanne

2015-01-01

Monolingual or multilingual students with low academic language proficiency need to acquire conceptual understanding for percentages and the language to communicate about them. The design research study explores how these two learning goals can be fostered by a macro-scaffolding approach for seventh grade students. The dual hypothetical learning…

Role of Narrative Skills on Reading Comprehension: Spanish-English and Cantonese-English Dual Language Learners

ERIC Educational Resources Information Center

Uchikoshi, Yuuko; Yang, Lu; Liu, Siwei

2018-01-01

This longitudinal study examined the role of narrative skills in English reading comprehension, after controlling for vocabulary and decoding, with a sample of 112 dual language learners (DLLs), including both Spanish-English and Cantonese-English children. Decoding, vocabulary, and narrative samples were collected in the winter of first grade and…

Lexicons, contexts, events, and images: commentary on Elman (2009) from the perspective of dual coding theory.

PubMed

Paivio, Allan; Sadoski, Mark

2011-01-01

Elman (2009) proposed that the traditional role of the mental lexicon in language processing can largely be replaced by a theoretical model of schematic event knowledge founded on dynamic context-dependent variables. We evaluate Elman's approach and propose an alternative view, based on dual coding theory and evidence that modality-specific cognitive representations contribute strongly to word meaning and language performance across diverse contexts which also have effects predictable from dual coding theory. Copyright © 2010 Cognitive Science Society, Inc.

Language experience narratives and the role of autobiographical reasoning in becoming an urban science teacher

NASA Astrophysics Data System (ADS)

Rivera Maulucci, Maria S.

2011-06-01

One of the central challenges globalization and immigration present to education is how to construct school language policies, procedures, and curricula to support academic success of immigrant youth. This case-study compares and contrasts language experience narratives along Elena's developmental trajectory of becoming an urban science teacher. Elena reflects upon her early language experiences and her more recent experiences as a preservice science teacher in elementary dual language classrooms. The findings from Elena's early schooling experiences provide an analysis of the linkages between Elena's developing English proficiency, her Spanish proficiency, and her autobiographical reasoning. Elena's experiences as a preservice teacher in two elementary dual language classrooms indicates ways in which those experiences helped to reframe her views about the intersections between language learning and science learning. I propose the language experience narrative, as a subset of the life story, as a way to understand how preservice teachers reconstruct past language experiences, connect to the present, and anticipate future language practices.

What Clinicians Need to Know about Bilingual Development

PubMed Central

Hoff, Erika; Core, Cynthia

2016-01-01

Basic research on bilingual development suggests several conclusions that can inform clinical practice with children from bilingual environments. They include the following: (1) Dual language input does not confuse children. (2) It is not necessary for the two languages to be kept separate in children’s experience to avoid confusion. (3) Learning two languages takes longer than learning one; on average, bilingual children lag behind monolingual children in single language comparisons. (4) A dominant language is not equivalent to an only language. (5) A measure of total vocabulary provides the best indicator of young bilingual children’s language learning capacity. (6) Bilingual children can have different strengths in each language. (7) The quantity and quality of bilingual children’s input in each language influence their rates of development in each language. (8) Immigrant parents should not be discouraged from speaking their native language to their children. (9) Bilingual environments vary enormously in the support they provide for each language, with the result that bilingual children vary enormously in their dual language skills. Empirical findings in support of each conclusion are presented. PMID:25922994

The Effects of Content-Enriched Shared Book Reading versus Vocabulary-Only Discussions on the Vocabulary Outcomes of Preschool Dual Language Learners

ERIC Educational Resources Information Center

Pollard-Durodola, Sharolyn D.; Gonzalez, Jorge E.; Saenz, Laura; Resendez, Nora; Kwok, Oiman; Zhu, Leina; Davis, Heather

2018-01-01

Research Findings: This study compared the effects of content-based shared book-reading instruction versus an explicit vocabulary-only condition on the vocabulary development of preschool dual language learners (DLLs). Using shared book reading as the mode of instruction, we randomly assigned 48 bilingual preschool teachers and 281…

Effect of Strategy Instruction on Fourth-Grade Dual Language Learners' Ability to Monitor Their Comprehension of Scientific Texts

ERIC Educational Resources Information Center

Martinez-Alvarez, Patricia; Bannan, Brenda; Peters-Burton, Erin E.

2012-01-01

This research work examined the impact of a science-reading instructional sequence ("InSciRead") on fourth-grade Spanish-English dual language learners' ability to monitor their comprehension of content-related (erosion, deposition, and transportation) texts. We used a quantitative measure of students' ability to detect incongruities in a related…

Advancing Early Literacy Learning for All Children: Implications of the NELP Report for Dual-Language Learners

ERIC Educational Resources Information Center

Gutierrez, Kris D.; Zepeda, Marlene; Castro, Dina C.

2010-01-01

The authors examine the implications and limitations of the National Early Literacy Panel report on the early care of young children who are dual-language learners (DLLs).They examine the relevance of the report for DLLs, particularly the practice in this and other national synthesis reports of extrapolating implications for the education of young…

Serving Young Dual Language Learners in Illinois

ERIC Educational Resources Information Center

Meléndez, Luisiana; Chamberlain, Patricia

2018-01-01

Between 2000 and 2010, the foreign born population in Illinois increased by over 200,000, and the number of young dual language learners (DLLs) also grew. By 2015, DLLs were thought to account for more than a quarter of the state's three- and four-year-olds. In addition, more K-12 children in Illinois were being designated as English learners and…

The (Dis)inclusion of Latina/o Interests from Utah's Dual Language Education Boom

ERIC Educational Resources Information Center

Freire, Juan A.; Valdez, Verónica E.; Delavan, M. Garrett

2017-01-01

Utah's state planned model of dual language education has grown and spread rapidly. Drawing on critical race theory and LatCrit, we examined state policy documents and promotional materials for their discursive portrayal of Latinas/os. Our analysis revealed a pattern of centering the interests of the White, English-dominant majority and those…

Translanguaging in a Latin@ Bilingual Community: Negotiations and Mediations in a Dual-Language Classroom

ERIC Educational Resources Information Center

Garza, Armando; Langman, Juliet

2014-01-01

Considering a Latin@ fifth-grade dual-language classroom (Spanish/English) as a community of practice, this paper explores how a bilingual teacher and her bilingual students, as members of such community, utilize translanguaging (García, 2009) as a learning and teaching tool in social studies and science classes. In this particular classroom, the…

A Comparison of Difficulty Levels of Vocabulary in First Grade Basal Readers for Preschool Dual Language Learners and Monolingual English Learners

ERIC Educational Resources Information Center

Leung, Cynthia B.; Silverman, Rebecca; Nandakumar, Ratna; Qian, Xiaoyu; Hines, Sara

2011-01-01

The present study investigated preschoolers' knowledge of vocabulary that appears in first grade basal readers by applying Rasch modeling to data from a researcher-developed receptive picture vocabulary assessment administered to 238 children. Levels of word difficulty for dual language learners (DLLs) and monolingual English learners (MELs) were…

Relations Among the Home Language and Literacy Environment and Children's Language Abilities: A Study of Head Start Dual Language Learners and Their Mothers

PubMed Central

Lewis, Kandia; Sandilos, Lia E.; Hammer, Carol Scheffner; Sawyer, Brook E.; Méndez, Lucía I.

2015-01-01

Research Findings This study explored the relations between Spanish–English dual language learner (DLL) children's home language and literacy experiences and their expressive vocabulary and oral comprehension abilities in Spanish and in English. Data from Spanish–English mothers of 93 preschool-age Head Start children who resided in central Pennsylvania were analyzed. Children completed the Picture Vocabulary and Oral Comprehension subtests of the Batería III Woodcock–Muñoz and the Woodcock–Johnson III Tests of Achievement. Results revealed that the language spoken by mothers and children and the frequency of mother–child reading at home influenced children's Spanish language abilities. In addition, the frequency with which children told a story was positively related to children's performance on English oral language measures. Practice or Policy The findings suggest that language and literacy experiences at home have a differential impact on DLLs' language abilities in their 2 languages. Specific components of the home environment that benefit and support DLL children's language abilities are discussed. PMID:27429533

Meeting the Dual Goals of Content Knowledge and English Language Learning: A Study of the CCUEI Curriculum Materials

ERIC Educational Resources Information Center

Huang, Xiaodan; Trube, Barbara; Yi, Chunlan

2011-01-01

This article reports a study on the China-Canada-United States English Immersion (CCUEI) Moral Education and Social Studies (MESS) curriculum materials for elementary classes (Grades 3-6) with the aim of learning how the curriculum addressed the dual goals of MESS content and English language learning. An analysis comparing the CCUEI third grade…

The Influence of Dual Language Education upon the Development of English Reading Skills of Kindergarten through Grade Two Students

ERIC Educational Resources Information Center

Reynolds, Corey W.

2011-01-01

The purpose of this inductive and quantitative research study is to examine the influence of dual language education upon the development of literacy skills in English proficient kindergarten through grade 2 students. Secondly, this research is purposed to aid in filling the void in the limited way in which educational researchers have examined…

Dual diathesis-stressor model of emotional and linguistic contributions to developmental stuttering.

PubMed

Walden, Tedra A; Frankel, Carl B; Buhr, Anthony P; Johnson, Kia N; Conture, Edward G; Karrass, Jan M

2012-05-01

This study assessed emotional and speech-language contributions to childhood stuttering. A dual diathesis-stressor framework guided this study, in which both linguistic requirements and skills, and emotion and its regulation, are hypothesized to contribute to stuttering. The language diathesis consists of expressive and receptive language skills. The emotion diathesis consists of proclivities to emotional reactivity and regulation of emotion, and the emotion stressor consists of experimentally manipulated emotional inductions prior to narrative speaking tasks. Preschool-age children who do and do not stutter were exposed to three emotion-producing overheard conversations-neutral, positive, and angry. Emotion and emotion-regulatory behaviors were coded while participants listened to each conversation and while telling a story after each overheard conversation. Instances of stuttering during each story were counted. Although there was no main effect of conversation type, results indicated that stuttering in preschool-age children is influenced by emotion and language diatheses, as well as coping strategies and situational emotional stressors. Findings support the dual diathesis-stressor model of stuttering.

Dual Diathesis-Stressor Model of Emotional and Linguistic Contributions to Developmental Stuttering

PubMed Central

Frankel, Carl B.; Buhr, Anthony P.; Johnson, Kia N.; Conture, Edward G.; Karrass, Jan M.

2013-01-01

This study assessed emotional and speech-language contributions to childhood stuttering. A dual diathesis-stressor framework guided this study, in which both linguistic requirements and skills, and emotion and its regulation, are hypothesized to contribute to stuttering. The language diathesis consists of expressive and receptive language skills. The emotion diathesis consists of proclivities to emotional reactivity and regulation of emotion, and the emotion stressor consists of experimentally manipulated emotional inductions prior to narrative speaking tasks. Preschool-age children who do and do not stutter were exposed to three emotion-producing overheard conversations—neutral, positive, and angry. Emotion and emotion-regulatory behaviors were coded while participants listened to each conversation and while telling a story after each overheard conversation. Instances of stuttering during each story were counted. Although there was no main effect of conversation type, results indicated that stuttering in preschool-age children is influenced by emotion and language diatheses, as well as coping strategies and situational emotional stressors. Findings support the dual diathesis-stressor model of stuttering. PMID:22016200

Predicting the language proficiency of Chinese student pilots within American airspace: Single-task versus dual-task English-language assessment

NASA Astrophysics Data System (ADS)

Noble, Clifford Elliott, II

2002-09-01

The problem. The purpose of this study was to investigate the ability of three single-task instruments---(a) the Test of English as a Foreign Language, (b) the Aviation Test of Spoken English, and (c) the Single Manual-Tracking Test---and three dual-task instruments---(a) the Concurrent Manual-Tracking and Communication Test, (b) the Certified Flight Instructor's Test, and (c) the Simulation-Based English Test---to predict the language performance of 10 Chinese student pilots speaking English as a second language when operating single-engine and multiengine aircraft within American airspace. Method. This research implemented a correlational design to investigate the ability of the six described instruments to predict the mean score of the criterion evaluation, which was the Examiner's Test. This test assessed the oral communication skill of student pilots on the flight portion of the terminal checkride in the Piper Cadet, Piper Seminole, and Beechcraft King Air airplanes. Results. Data from the Single Manual-Tracking Test, as well as the Concurrent Manual-Tracking and Communication Test, were discarded due to performance ceiling effects. Hypothesis 1, which stated that the average correlation between the mean scores of the dual-task evaluations and that of the Examiner's Test would predict the mean score of the criterion evaluation with a greater degree of accuracy than that of single-task evaluations, was not supported. Hypothesis 2, which stated that the correlation between the mean scores of the participants on the Simulation-Based English Test and the Examiner's Test would predict the mean score of the criterion evaluation with a greater degree of accuracy than that of all single- and dual-task evaluations, was also not supported. The findings suggest that single- and dual-task assessments administered after initial flight training are equivalent predictors of language performance when piloting single-engine and multiengine aircraft.

A Typology of Language-Brokering Events in Dual-Language Immersion Classrooms

ERIC Educational Resources Information Center

Coyoca, Anne Marie; Lee, Jin Sook

2009-01-01

This paper examines language-brokering events to better understand how children utilize their linguistic resources to create spaces where the coexistence of two languages can enable or restrict understanding and learning of academic content for themselves and others. An analysis of the structure of language-brokering events reveals that different…

Language Policy toward Equity: How Bilingual Teachers Use Policy Mandates to Their Own Ends

ERIC Educational Resources Information Center

Zuniga, Christian E.; Henderson, Kathryn I.; Palmer, Deborah K.

2018-01-01

The article explores the intersection of equity goals and language ideologies within a dual language bilingual education (DLBE) language policy context. We present two DLBE teachers, Karina and Marisol, and explore their language ideologies and professional conviction towards equitable learning opportunities for their students. We investigate how…

The Two-Way Language Bridge: Co-Constructing Bilingual Language Learning Opportunities

ERIC Educational Resources Information Center

Martin-Beltran, Melinda

2010-01-01

Using a sociocultural theoretical lens, this study examines the nature of student interactions in a dual immersion school to analyze affordances for bilingual language learning, language exchange, and co-construction of language expertise. This article focuses on data from audio- and video-recorded interactions of fifth-grade students engaged in…

Fostering Self-Regulated Learning through the European Language Portfolio: An Embedded Mixed Methods Study

ERIC Educational Resources Information Center

Ziegler, Nicholas Allan

2014-01-01

The European Language Portfolio (ELP) is an alternative assessment used in foreign language classes throughout Europe to support and record language learning. Directly linked to the Common European Framework of Reference for Languages (Council of Europe, 2001) proficiency guidelines, it is designed to achieve an ambitious dual goal: document…

The Impact of Stress on Later Literacy Achievement via Grit and Engagement among Dual Language Elementary School Students

ERIC Educational Resources Information Center

O'Neal, Colleen R.

2018-01-01

The goal of this short-term longitudinal study was to identify how stress impacts later literacy achievement via the mediators of grit and emotional engagement. Study design included three time-points with students in 3rd through 5th grades who were low-income, dual language learners in the US (N = 142; 54% female; 75% Latina/o; M = 9.47 years…

The Feasibility and Usability of the Read It Again Dual Language and Literacy Curriculum

ERIC Educational Resources Information Center

Durán, Lillian K.; Gorman, Brenda K.; Kohlmeier, Theresa; Callard, Chase

2016-01-01

The purpose of this paper is to describe the components, usability, and feasibility of a new Read it Again-Dual Language curriculum (RIA-DL; Durán et al. n.d.). The RIA-DL is based on the Read it Again-PreK! (Justice and McGinty 2009) and adapted to meet the unique needs of Spanish-English bilingual preschoolers. The curriculum targets…

Atypical language representation in children with intractable temporal lobe epilepsy.

PubMed

Maulisova, Alice; Korman, Brandon; Rey, Gustavo; Bernal, Byron; Duchowny, Michael; Niederlova, Marketa; Krsek, Pavel; Novak, Vilem

2016-05-01

This study evaluated language organization in children with intractable epilepsy caused by temporal lobe focal cortical dysplasia (FCD) alone or dual pathology (temporal lobe FCD and hippocampal sclerosis, HS). We analyzed clinical, neurological, fMRI, neuropsychological, and histopathologic data in 46 pediatric patients with temporal lobe lesions who underwent excisional epilepsy surgery. The frequency of atypical language representation was similar in both groups, but children with dual pathology were more likely to be left-handed. Atypical receptive language cortex correlated with lower intellectual capacity, verbal abstract conceptualization, receptive language abilities, verbal working memory, and a history of status epilepticus but did not correlate with higher seizure frequency or early seizure onset. Histopathologic substrate had only a minor influence on neuropsychological status. Greater verbal comprehension deficits were noted in children with atypical receptive language representation, a risk factor for cognitive morbidity. Copyright © 2016 Elsevier Inc. All rights reserved.

Preparing Dual Language Teachers to Educate English Language Learners

ERIC Educational Resources Information Center

Craft-Coleman, Sylvia L.

2013-01-01

The purpose of this qualitative embedded multiple case study was to explore the teaching strategies, skills, and knowledge received from English language learner professional development (ELLPD) trainings and seminars and how the application of ELLPD content affected communication with English language learners in the mainstream classroom. The…

Dual Language Learners: Effective Instruction in Early Childhood

ERIC Educational Resources Information Center

Goldenberg, Claude; Hicks, Judy; Lit, Ira

2013-01-01

Preschool teachers can best educate youngsters learning their home language and English by using children's primary language where possible, adopting effective practices for building English language skills, and involving families in supporting children's learning. This article surveys the growing body of research on improving preschool…

Child Care Enrollment Decisions Among Dual Language Learner Families: The Role of Spanish Language Instruction in the Child Care Setting

PubMed Central

Miller, Elizabeth B.

2016-01-01

Data from the Head Start Impact Study (N = 1,141) and the Head Start Family and Child Experiences Survey, 2009 Cohort (N = 825) were used to describe child care enrollment decisions among Spanish-speaking Dual Language Learner (DLL) families. In particular, logistic regression models tested which child, family, and institutional characteristics predicted enrollment in early care and education (ECE) settings that used Spanish for instruction versus enrollment in settings that did not use Spanish. Results showed that whether the child’s first language was exclusively Spanish and whether other DLL families previously attended the ECE arrangement strongly predicted whether that child enrolled. Policy implications for Head Start-eligible Spanish-speaking DLLs are discussed. PMID:26900255

Code generator for implementing dual tree complex wavelet transform on reconfigurable architectures for mobile applications

PubMed Central

Canbay, Ferhat; Levent, Vecdi Emre; Serbes, Gorkem; Ugurdag, H. Fatih; Goren, Sezer

2016-01-01

The authors aimed to develop an application for producing different architectures to implement dual tree complex wavelet transform (DTCWT) having near shift-invariance property. To obtain a low-cost and portable solution for implementing the DTCWT in multi-channel real-time applications, various embedded-system approaches are realised. For comparison, the DTCWT was implemented in C language on a personal computer and on a PIC microcontroller. However, in the former approach portability and in the latter desired speed performance properties cannot be achieved. Hence, implementation of the DTCWT on a reconfigurable platform such as field programmable gate array, which provides portable, low-cost, low-power, and high-performance computing, is considered as the most feasible solution. At first, they used the system generator DSP design tool of Xilinx for algorithm design. However, the design implemented by using such tools is not optimised in terms of area and power. To overcome all these drawbacks mentioned above, they implemented the DTCWT algorithm by using Verilog Hardware Description Language, which has its own difficulties. To overcome these difficulties, simplify the usage of proposed algorithms and the adaptation procedures, a code generator program that can produce different architectures is proposed. PMID:27733925

Code generator for implementing dual tree complex wavelet transform on reconfigurable architectures for mobile applications.

PubMed

Canbay, Ferhat; Levent, Vecdi Emre; Serbes, Gorkem; Ugurdag, H Fatih; Goren, Sezer; Aydin, Nizamettin

2016-09-01

The authors aimed to develop an application for producing different architectures to implement dual tree complex wavelet transform (DTCWT) having near shift-invariance property. To obtain a low-cost and portable solution for implementing the DTCWT in multi-channel real-time applications, various embedded-system approaches are realised. For comparison, the DTCWT was implemented in C language on a personal computer and on a PIC microcontroller. However, in the former approach portability and in the latter desired speed performance properties cannot be achieved. Hence, implementation of the DTCWT on a reconfigurable platform such as field programmable gate array, which provides portable, low-cost, low-power, and high-performance computing, is considered as the most feasible solution. At first, they used the system generator DSP design tool of Xilinx for algorithm design. However, the design implemented by using such tools is not optimised in terms of area and power. To overcome all these drawbacks mentioned above, they implemented the DTCWT algorithm by using Verilog Hardware Description Language, which has its own difficulties. To overcome these difficulties, simplify the usage of proposed algorithms and the adaptation procedures, a code generator program that can produce different architectures is proposed.

Caregiver Talk to Young Spanish-English Bilinguals: Comparing Direct Observation and Parent-Report Measures of Dual-Language Exposure

ERIC Educational Resources Information Center

Marchman, Virginia A.; Martínez, Lucía Z.; Hurtado, Nereyda; Grüter, Theres; Fernald, Anne

2017-01-01

In research on language development by bilingual children, the early language environment is commonly characterized in terms of the relative amount of exposure a child gets to each language based on parent report. Little is known about how absolute measures of child-directed speech in two languages relate to language growth. In this study of…

Determining Classroom Placement for First Year English Language Learner Students

ERIC Educational Resources Information Center

Peña, Rodrigo H.; Maxwell, Gerri M.

2015-01-01

This study explores classroom placement for first year English Language Learner (ELL) students from the perspective of a dual language director and two bilingual education strategists. The study strives to interrogate classroom placement for first year ELL students whose language proficiency level is at beginning level. Through a process of coding…

Six principles of language development: implications for second language learners.

PubMed

Konishi, Haruka; Kanero, Junko; Freeman, Max R; Golinkoff, Roberta Michnick; Hirsh-Pasek, Kathy

2014-01-01

The number of children growing up in dual language environments is increasing in the United States. Despite the apparent benefits of speaking two languages, children learning English as a second language (ESL) often face struggles, as they may experience poverty and impoverished language input at home. Early exposure to a rich language environment is crucial for ESL children's academic success. This article explores how six evidenced-based principles of language learning can be used to provide support for ESL children.

The Marketing of Dual Language Education Policy in Utah Print Media

ERIC Educational Resources Information Center

Valdez, Verónica E.; Delavan, Garrett; Freire, Juan A.

2016-01-01

We argue the emergence of a shift in U.S. language education policy discourses from an equity/heritage (EH) framework focused on equity for English learners and non-English heritage languages, toward a global human capital (GHC) framework linked to neoliberal considerations of the language skills of individuals and nations. This discursive shift…

The Cortical Organization of Lexical Knowledge: A Dual Lexicon Model of Spoken Language Processing

ERIC Educational Resources Information Center

Gow, David W., Jr.

2012-01-01

Current accounts of spoken language assume the existence of a lexicon where wordforms are stored and interact during spoken language perception, understanding and production. Despite the theoretical importance of the wordform lexicon, the exact localization and function of the lexicon in the broader context of language use is not well understood.…

The Meanings of Hebrew: Defining Bilingual Education in a Dual-Language Charter School

ERIC Educational Resources Information Center

Avni, Sharon

2015-01-01

Using a discourse analytic framework that draws on theories of language ideologies, this paper analyzes the semiotics of a heritage language as it moves from the context of parochial education to the realm of public schooling. Specifically, it examines how Hebrew undergoes resemioticization when a Hebrew language charter school in the District of…

Teachers' Use of Linguistic Scaffolding to Support the Academic Language Development of First-Grade Emergent Bilingual Students

ERIC Educational Resources Information Center

Lucero, Audrey

2014-01-01

Research suggests that teachers need to scaffold emergent bilingual students as they develop the complex language associated with school success. This may especially be true in dual language settings, where children are learning two languages simultaneously. In this study, therefore, I investigate the linguistic scaffolding practices of…

Examining the Effects of Language Brokering on Student Identities and Learning Opportunities in Dual Immersion Classrooms

ERIC Educational Resources Information Center

Lee, Jin Sook; Hill-Bonnet, Laura; Raley, Jason

2011-01-01

In settings where speakers of two or more different languages coexist, language brokering, the act of interpreting and translating between culturally and linguistically different speakers, is commonly practiced. Yet the examination of language brokering and its implications in classroom settings have not received much attention in the literature.…

Volitional control of attention and brain activation in dual task performance.

PubMed

Newman, Sharlene D; Keller, Timothy A; Just, Marcel Adam

2007-02-01

This study used functional MRI (fMRI) to examine the neural effects of willfully allocating one's attention to one of two ongoing tasks. In a dual task paradigm, participants were instructed to focus either on auditory sentence comprehension, mental rotation, or both. One of the major findings is that the distribution of brain activation was amenable to strategic control, such that the amount of activation per task was systematically related to the attention-dividing instructions. The activation in language processing regions was lower when attending to mental rotation than when attending to the sentences, and the activation in visuospatial processing regions was lower when attending to sentences than when attending to mental rotations. Additionally, the activation was found to be underadditive, with the dual-task condition eliciting less activation than the sum of the attend sentence and attend rotation conditions. We also observed a laterality shift across conditions within language-processing regions, with the attend sentence condition showing bilateral activation, while the dual task condition showed a left hemispheric dominance. This shift suggests multiple language-processing modes and may explain the underadditivity in activation observed in the current and previous studies.

Translanguaging Pedagogies for Positive Identities in Two-Way Dual Language Bilingual Education

ERIC Educational Resources Information Center

García-Mateus, Suzanne; Palmer, Deborah

2017-01-01

Research suggests that identity matters for school success and that language and identity are powerfully intertwined. A monolingual solitudes understanding of bilingualism undermines children's bilingual identities, yet in most bilingual education classrooms, academic instruction is segregated by language and children are encouraged to engage in…

Authentic Language Opportunities: An Alternative Dual Language Model (ADLM)

ERIC Educational Resources Information Center

Winstead, Lisa

2006-01-01

This paper addresses an important topic--the isolation and or lack of inclusion of immigrant children in U.S. schools. Immigrant children constantly pour into U.S. schools and, especially as newcomers, their opportunities for authentic interaction with mainstream peers are limited. How can schools provide authentic language opportunities for…

The Influence of Deaf People's Dual Category Status on Sign Language Planning: The British Sign Language (Scotland) Act (2015)

ERIC Educational Resources Information Center

De Meulder, Maartje

2017-01-01

Through the British Sign Language (Scotland) Act, British Sign Language (BSL) was given legal status in Scotland. The main motives for the Act were a desire to put BSL on a similar footing with Gaelic and the fact that in Scotland, BSL signers are the only group whose first language is not English who must rely on disability discrimination…

Dual Neural Network Model for the Evolution of Speech and Language.

PubMed

Hage, Steffen R; Nieder, Andreas

2016-12-01

Explaining the evolution of speech and language poses one of the biggest challenges in biology. We propose a dual network model that posits a volitional articulatory motor network (VAMN) originating in the prefrontal cortex (PFC; including Broca's area) that cognitively controls vocal output of a phylogenetically conserved primary vocal motor network (PVMN) situated in subcortical structures. By comparing the connections between these two systems in human and nonhuman primate brains, we identify crucial biological preadaptations in monkeys for the emergence of a language system in humans. This model of language evolution explains the exclusiveness of non-verbal communication sounds (e.g., cries) in infants with an immature PFC, as well as the observed emergence of non-linguistic vocalizations in adults after frontal lobe pathologies. Copyright © 2016 Elsevier Ltd. All rights reserved.

Book reading styles in dual-parent and single-mother families.

PubMed

Blake, Joanna; Macdonald, Silvana; Bayrami, Lisa; Agosta, Vanessa; Milian, Andrea

2006-09-01

Whereas many studies have investigated quantitative aspects of book reading (frequency), few have examined qualitative aspects, especially in very young children and through direct observations of shared reading. The purpose of this study was to determine possible differences in book-reading styles between mothers and fathers and between mothers from single- and dual-parent families. It also related types of parental verbalizations during book reading to children's reported language measures. Dual-parent (29) and single-parent (24) families were observed in shared book reading with their toddlers (15-month-olds) or young preschoolers (27-month-olds). Parent-child dyads were videotaped while book reading. The initiator of each book-reading episode was coded. Parents' verbalizations were exhaustively coded into 10 categories. Mothers completed the MacArthur Communicative Development Inventory, and the children were given the Bayley scales. All parents differentiated their verbalizations according to the age rather than the gender of the child, but single mothers imitated female children more than males. Few differences in verbalizations were found between mothers and fathers or between mothers from single- and dual-parent families. Fathers allowed younger children to initiate book-reading episodes more than mothers. For both age groups of children, combined across families, verbalizations that related the book to the child's experience were correlated with reported language measures. Questions and imitations were related to language measures for the older age group. The important types of parental verbalizations during shared book reading for children's language acquisition are relating, questions and imitations.

The Language and Literacy Development of Young Dual Language Learners: A Critical Review

PubMed Central

Hammer, Carol Scheffner; Hoff, Erika; Uchikoshi, Yuuko; Gillanders, Cristina; Castro, Dina; Sandilos, Lia E.

2015-01-01

The number of children living in the United States who are learning two languages is increasing greatly. However, relatively little research has been conducted on the language and literacy development of dual language learners (DLLs), particularly during the early childhood years. To summarize the extant literature and guide future research, a critical analysis of the literature was conducted. A search of major databases for studies on young typically developing DLLs between 2000–2011 yielded 182 peer-reviewed articles. Findings about DLL children’s developmental trajectories in the various areas of language and literacy are presented. Much of these findings should be considered preliminary, because there were few areas where multiple studies were conducted. Conclusions were reached when sufficient evidence existed in a particular area. First, the research shows that DLLs have two separate language systems early in life. Second, differences in some areas of language development, such as vocabulary, appear to exist among DLLs depending on when they were first exposed to their second language. Third, DLLs’ language and literacy development may differ from that of monolinguals, although DLLs appear to catch up over time. Fourth, little is known about factors that influence DLLs’ development, although the amount of language exposure to and usage of DLLs’ two languages appears to play key roles. Methodological issues are addressed, and directions for future research are discussed. PMID:25878395

Cal MediConnect Enrollment: Why Are Dual-Eligible Consumers in Los Angeles County Opting Out?

PubMed

McBride, Kate; Reynoso, Ana; Alunan, Tiffany; Gutierrez, Brenda; Bacong, Adrien; Moon, Marge; Bacigalupo, Anastasia; Benjamin, A E; Wallace, Steven P.; Kietzman, Kathryn G

2017-09-01

Los Angeles County has the state’s lowest rate of consumer enrollment in Cal MediConnect, a program that is responsible for the delivery and coordination of medical, behavioral health, and long-term services and support benefits for individuals who are dually eligible for Medicare and Medi-Cal. This policy brief examines the factors that influence consumer decisions and may contribute to low enrollment rates. Influential factors include consumer knowledge of health care options, perception of choice, and disruption of existing care. Differences in decision making by age, complexity of health care needs, race/ethnicity, immigration status, and primary language are also noted. Policy recommendations include engaging consumers in the planning and dissemination of information about their health care options, optimizing consumer choice and implementing the least disruptive pathway to enrollment, and recognizing and responding to the great diversity of dual-eligible consumers in Los Angeles County.

Comparing Dual-Language Versions of an International Computerized-Adaptive Certification Exam.

ERIC Educational Resources Information Center

Sireci, Stephen G.; Foster, David F.; Robin, Frederic; Olsen, James

Evaluating the comparability of a test administered in different languages is a difficult, if not impossible, task. Comparisons are problematic because observed differences in test performance between groups who take different language versions of a test could be due to a difference in difficulty between the tests, to cultural differences in test…

Bilingualism and Procedural Learning in Typically Developing Children and Children with Language Impairment

ERIC Educational Resources Information Center

Park, Jisook; Miller, Carol A.; Rosenbaum, David A.; Sanjeevan, Teenu; van Hell, Janet G.; Weiss, Daniel J.; Mainela-Arnold, Elina

2018-01-01

Purpose: The aim of this study was to investigate whether dual language experience affects procedural learning ability in typically developing children and in children with specific language impairment (SLI). Method: We examined procedural learning in monolingual and bilingual school-aged children (ages 8-12 years) with and without SLI. The…

Learning across Languages: Bilingual Experience Supports Dual Language Statistical Word Segmentation

ERIC Educational Resources Information Center

Antovich, Dylan M.; Graf Estes, Katharine

2018-01-01

Bilingual acquisition presents learning challenges beyond those found in monolingual environments, including the need to segment speech in two languages. Infants may use statistical cues, such as syllable-level transitional probabilities, to segment words from fluent speech. In the present study we assessed monolingual and bilingual 14-month-olds'…

Technology-Based Biliteracy Centers for the 21st Century Learner

ERIC Educational Resources Information Center

Mercuri, Sandra; Ramos, Laura

2014-01-01

The purpose of this reflective article is to present an alternative that incorporates the four language skills in all content areas through technology-based dual-language centers for emergent bilinguals at the elementary level. The authors propose a matrix to plan the centers and include three examples to facilitate language transfer in English…

Language and Social Development in a Multilingual Classroom: A Dinosaur Project Enriched with Block Play

ERIC Educational Resources Information Center

Pate, Monique

2009-01-01

With the implementation of the natural approach, the dinosaur study and facilitated block play gave dual language learners many opportunities to acquire a new language, develop social skills, and improve communication abilities. Once teachers identified the barriers to children playing and talking together, they created a classroom environment…

Perspectives on the German "Energiewende": Culture and Ecology in German Instruction

ERIC Educational Resources Information Center

Berg, Bartell M.

2013-01-01

This article addresses a dual desire for teaching units that (1) incorporate green issues into the language curriculum, (2) fulfill the need for comparative cultural studies in the language classroom, and (3) incorporate the ACTFL "Standards for Foreign Language Learning." Included are a review of recent approaches to teaching culture in…

Influences of Phonological Context on Tense Marking in Spanish-English Dual Language Learners

ERIC Educational Resources Information Center

Combiths, Philip N.; Barlow, Jessica A.; Potapova, Irina; Pruitt-Lord, Sonja

2017-01-01

Purpose: The emergence of tense-morpheme marking during language acquisition is highly variable, which confounds the use of tense marking as a diagnostic indicator of language impairment in linguistically diverse populations. In this study, we seek to better understand tense-marking patterns in young bilingual children by comparing phonological…

Studying Language Learning Opportunities Afforded by a Collaborative CALL Task

ERIC Educational Resources Information Center

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…

Cultivating Space for the Language Boomerang: The Interplay of Two Languages as Academic Resources

ERIC Educational Resources Information Center

Martin-Beltran, Melinda

2009-01-01

Grounded in sociocultural theory, this study uses an ecological approach to examine how student interactions within a dual-language school context may offer affordances for increased linguistic and conceptual understanding. Using qualitative analysis of student discourse, this paper focuses on data from recorded interactions between pairs of…

Effects of Dual Coded Multimedia Instruction Employing Image Morphing on Learning a Logographic Language

ERIC Educational Resources Information Center

Wang, Ling; Blackwell, Aleka Akoyunoglou

2015-01-01

Native speakers of alphabetic languages, which use letters governed by grapheme-phoneme correspondence rules, often find it particularly challenging to learn a logographic language whose writing system employs symbols with no direct sound-to-spelling connection but links to the visual and semantic information. The visuospatial properties of…

Teaching and Learning the Language of Science: A Case Study of Academic Language Acquisition in a Dual Language Middle School

ERIC Educational Resources Information Center

Gose, Robin Margaretha

2013-01-01

English language learners (EL) are the fastest growing sub-group of the student population in California, yet ELs also score the lowest on the science section of the California Standardized Tests. In the area of bilingual education, California has dramatically changed its approach to English learners since the passage of Proposition 227 in 1998,…

Ada Compiler Validation Summary Report: Certificate Number: 900121S1. 10251 Computer Sciences Corporation MC Ada V1.2.Beta/Concurrent Computer Corporation Concurrent/Masscomp 5600 Host To Concurrent/Masscomp 5600 (Dual 68020 Processor Configuration) Target

DTIC Science & Technology

1990-04-23

developed Ada Real - Time Operating System (ARTOS) for bare machine environments(Target), ACW 1.1I0. " ; - -M.UIECTTERMS Ada programming language, Ada...configuration) Operating System: CSC developed Ada Real - Time Operating System (ARTOS) for bare machine environments Memory Size: 4MB 2.2...Test Method Testing of the MC Ado V1.2.beta/ Concurrent Computer Corporation compiler and the CSC developed Ada Real - Time Operating System (ARTOS) for

The Effects of Dual-Language Support on the Language Skills of Bilingual Children with Hearing Loss Who Use Listening Devices Relative to Their Monolingual Peers

ERIC Educational Resources Information Center

Bunta, Ferenc; Douglas, Michael

2013-01-01

Purpose: The present study investigated the effects of supporting both English and Spanish on language outcomes in bilingual children with hearing loss (HL) who used listening devices (cochlear implants and hearing aids). The English language skills of bilingual children with HL were compared to those of their monolingual English-speaking peers'…

MD/MBA Students: An Analysis of Medical Student Career Choice.

PubMed

Sherrill, Windsor Westbrook

2004-12-01

An increasing number of medical schools are offering dual degree MD/MBA programs. Career choices and factors influencing students to enter these programs provide an indicator of the roles in which dual degree students will serve in health care as well as the future of dual degree programs. Using career choice theory as a conceptual framework, career goals and factors influencing decisions to enter dual degree programs were assessed among dual degree medical students. Students enrolled at dual degree programs at six medical schools were surveyed and interviewed. A control group of traditional medical students was also surveyed. Factors influencing students to seek both medical and business training are varied but are often related to a desire for leadership opportunities, concerns about change in medicine and job security and personal career goals. Most students expect to combine clinical and administrative roles. Students entering these programs do so for a variety of reasons and plan diverse careers. These findings can provide guidance for program development and recruitment for dual degree medical education programs.

Predicting Writing Development in Dual Language Instructional Contexts: Exploring Cross-Linguistic Relationships

ERIC Educational Resources Information Center

Savage, Robert; Kozakewich, Meagan; Genesee, Fred; Erdos, Caroline; Haigh, Corinne

2017-01-01

This study examined whether decoding and linguistic comprehension abilities, broadly defined by the Simple View of Reading, in grade 1 each uniquely predicted the grade 6 writing performance of English-speaking children (n = 76) who were educated bilingually in both English their first language and French, a second language. Prediction was made…

Dual-Language Planning at Oyster Bilingual School: "It's Much More Than Language."

ERIC Educational Resources Information Center

Freeman, Rebecca D.

1996-01-01

Describes how Oyster Bilingual School's (Washington, DC) two-way Spanish-English language plan functions in its sociopolitical context. It is noted that this plan is part of a larger identity plan aiming to promote social change by socializing children differently from the way they are socialized in mainstream US educational discourse. (46…

Output Position and Word Relatedness Effects in a DRM Paradigm: Support for a Dual-Retrieval Process Theory of Free Recall and False Memories

ERIC Educational Resources Information Center

Barnhardt, T. M.; Choi, H.; Gerkens, D. R.; Smith, S. M.

2006-01-01

Five experiments investigated predictions--derived from a dual-retrieval process approach to free recall (Brainerd, C. J., Wright, R., Reyna, V. F., & Payne, D. G. (2002). Dual-retrieval processes in free and associative recall. Journal of Memory and Language, 46, 120-152.)--about false memories in a DRM-like paradigm. In all the experiments, the…

Impact of a Dual PharmD/MBA Degree on Graduates' Academic Performance, Career Opportunities, and Earning Potential

PubMed Central

Chumney, Elinor C.G.; Jones, Kathy J.

2008-01-01

Objective To evaluate the academic experience and satisfaction of students who completed a dual PharmD/MBA degree program and the program's long-term impact on the students' career choice and earning potential. Methods GPAs, job placement, and starting job salaries were compared between graduates who completed the dual PharmD/MBA program and those who completed only the PharmD program. A satisfaction survey instrument was administered to 17 students who completed the dual PharmD/MBA degree program in May 2007. Data from a standardized job placement and starting salary survey instrument completed by all PharmD graduates were also obtained, as well as all students' final grade point averages (GPAs). GPAs, job placement, and starting job salaries were compared between graduates who had completed the dual PharmD/MBA program and those who had completed only the PharmD program. Results The graduating GPAs of dual-degree students were higher than those of both pharmacy (3.52 vs 3.41, p > 0.10) and business (3.82 vs. 3.68, p = 0.018) students not enrolled in the dual-degree program. Dual-degree students were slightly less likely to enter a residency (17% vs. 27%, p = 0.44) than other pharmacy graduates. Among those who elected not to pursue a residency, both mean starting salaries ($111,090 vs. $101,965) and mean total first-year compensation ($127,290 vs. $110,388) were significantly higher for dual-degree graduates compared to the PharmD graduates. Conclusions Students enrolled in the dual-degree program did slightly better academically than students who completed only the MBA or PharmD programs and indicated a high level of satisfaction with the program. Dual-degree graduates reported increased career opportunities and were slated to earn significantly more during their first year in the workforce. These results affirm continuation of our program and make the case for support of similar programs across the nation. PMID:18483594

Opioid Abuse and Addiction - Multiple Languages

MedlinePlus

... Opioid addiction, part 8 - español (Spanish) MP4 Healthy Roads Media Comorbidity or dual diagnosis - Opioid addiction, part 9 - English PDF Comorbidity or ... addiction, part 9 - English MP4 Comorbidity or dual diagnosis - Opioid ... MP4 Healthy Roads Media Pregnancy and opioids - Opioid addiction, part 10 - ...

The Academic Achievement of English Language Learners: Data for the U.S. and Each of the States. Research Brief. Publication #2014-62

ERIC Educational Resources Information Center

Murphey, David

2014-01-01

As the U.S. population has become increasingly diverse--a continuing trend led by children--there has been an accompanying rise in the number of children who grow up hearing and learning more than one language. Dual language learners represent an important asset for our nation's future, since those who have fluency in more than one language have…

A Dual Coding View of Vocabulary Learning

ERIC Educational Resources Information Center

Sadoski, Mark

2005-01-01

A theoretical perspective on acquiring sight vocabulary and developing meaningful vocabulary is presented. Dual Coding Theory assumes that cognition occurs in two independent but connected codes: a verbal code for language and a nonverbal code for mental imagery. The mixed research literature on using pictures in teaching sight vocabulary is…

"But I'm a Language Teacher!" Dual Immersion Teacher Identities in a Complex Policy Context

ERIC Educational Resources Information Center

Chesnut, Colleen

2015-01-01

This qualitative study examined dual immersion teachers' identities as they engaged in policy implementation within their school, collaborating in professional learning communities (PLC) with one-way immersion teachers. Data derived from participant observation, interviews, and interpersonal process recall were analyzed through a theoretical lens…

A Dual Coding Model of Processing Chinese as a Second Language: A Cognitive-Load Approach

ERIC Educational Resources Information Center

Sham, Diana Po Lan

2002-01-01

The research was conducted in Sydney and Hong Kong using students, from grades 5 to 9, whose first language or teaching medium was English, learning to read Chinese as second language. According to cognitive load theory, the processing of single Chinese characters accompanied by pictures should impose extraneous cognitive load and thus hinders…

The Interplay between Attentional Strategies and Language Processing in High-Functioning Adults with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Koolen, Sophieke; Vissers, Constance Th. W. M.; Hendriks, Angelique W. C. J.; Egger, Jos I. M.; Verhoeven, Ludo

2012-01-01

This study examined the hypothesis of an atypical interaction between attention and language in ASD. A dual-task experiment with three conditions was designed, in which sentences were presented that contained errors requiring attentional focus either at (a) low level, or (b) high level, or (c) both levels of language. Speed and accuracy for error…

Bilingual Language Development and Disorders in Spanish-English Speakers. Second Edition

ERIC Educational Resources Information Center

Goldstein, Brian A., Ed.

2012-01-01

Because dual language learners are the fastest--growing segment of the U.S. student population--and the majority speak Spanish as a first language--the new generation of SLPs must have comprehensive knowledge of how to work effectively with bilingual speakers. That's what they'll get in the second edition of this book, an ideal graduate-level text…

A Situated Perspective on Bilingual Development: Preschool Korean-English Bilinguals' Utilization of Two Languages and Korean Honorifics

ERIC Educational Resources Information Center

Kim, So Jung

2017-01-01

In spite of the increasing Korean population, there is still a paucity of studies examining emergent Korean bilingual children's dual-language development within their social contexts. In particular, no existing study has paid attention to the honorific system of Korean, which is one of the most important features in learning the Korean language.…

Beetles and Butterflies: Language and Learning in a Dual Language Classroom

ERIC Educational Resources Information Center

Reyes, Sharon Adelman

2007-01-01

Welcome to the classroom of Jill Sontag and her 19 young bilingual collaborators. Join them as they simultaneously explore the world of insects and the world of language. These curious and energetic second graders are easily drawn into the realm of bugs. Encouraging them to speak in Spanish, however, is a bit more complicated. Jill uses her…

Child, family, and school characteristics related to English proficiency development among low-income, dual language learners.

PubMed

Kim, Yoon Kyong; Curby, Timothy W; Winsler, Adam

2014-12-01

Little is known about 2nd language development among young, low-income, language-minority children. This article examined the longitudinal English development of low-income, dual language learners (DLLs) in Miami (n = 18,532) from kindergarten through 5th grade. Growth curve modeling indicated that social skills, good behavior, Spanish (L1) competence in preschool, having a mother born in the United States, and attending larger schools with fewer DLLs were associated with higher initial levels of English proficiency in kindergarten and/or steeper growth over time. Survival analyses indicated that it took about 2 years for half of the sample to become proficient in English according to the school district's criterion. Higher initial proficiency in kindergarten, not receiving free/reduced lunch, not being Hispanic or Black, strong cognitive, language, and socioemotional skills at age 4, and maternal education were associated with faster attainment of English proficiency. It is important for teachers, parents, researchers, and policy makers to understand that DLL students come from diverse backgrounds and that poverty and other factors influence the speed of English language development for DLLs. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Correlates of sexual, ethnic, and dual identity: a study of young Asian and Pacific Islander men who have sex with men.

PubMed

Vu, Lung; Choi, Kyung-Hee; Do, Tri

2011-10-01

Having a positive attitude toward one's own sexual and ethnic identity can improve psychological well-being and self-efficacy and may reduce vulnerability to HIV infection. We sought to understand factors associated with having greater self-worth about being Asian and Pacific Islander (API), being gay/bisexual, and being both gay/bisexual and API (dual identity). We conducted serial, cross-sectional surveys of 763 API men who have sex with men (MSM) annually from 1999 to 2002 in San Diego, California and Seattle, Washington. We found (a) sexual and ethnic identity were intertwined and mutually influential; (b) a positive attitude toward sexual identity was associated with higher socioeconomic status, greater social support, and self-identified homosexual orientation (as opposed to "straight/undecided"); (c) a positive dual identity was associated with higher socioeconomic status, greater social support, and levels of acculturation (being United States born and speaking English and another language equally); and (d) a positive sexual identity and dual identity were associated with HIV testing. The findings suggest that targeted programs should address cultural issues at the intersection of sexual and ethnic identity, promote social support and self-acceptance around homosexual identity, and help MSM build a positive sense of self to foster their self-esteem and HIV prevention self-efficacy.

Is language necessary for human spatial reorientation? Reconsidering evidence from dual task paradigms.

PubMed

Ratliff, Kristin R; Newcombe, Nora S

2008-03-01

Being able to reorient to the spatial environment after disorientation is a basic adaptive challenge. There is clear evidence that reorientation uses geometric information about the shape of the surrounding space. However, there has been controversy concerning whether use of geometry is a modular function, and whether use of features is dependent on human language. A key argument for the role of language comes from shadowing findings where adults engaged in a linguistic task during reorientation ignored a colored wall feature and only used geometric information to reorient [Hermer-Vazquez, L., Spelke, E., & Katsnelson, A. (1999). Sources of flexibility in human cognition: Dual task studies of space and language. Cognitive Psychology, 39, 3-36]. We report three studies showing: (a) that the results of Hermer-Vazques et al. [Hermer-Vazquez, L., Spelke, E., & Katsnelson, A. (1999). Sources of flexibility in human cognition: Dual task studies of space and language. Cognitive Psychology, 39, 3-36] are obtained in incidental learning but not with explicit instructions, (b) that a spatial task impedes use of features at least as much as a verbal shadowing task, and (c) that neither secondary task impedes use of features in a room larger than that used by Hermer-Vazquez et al. These results suggest that language is not necessary for successful use of features in reorientation. In fact, whether or not there is an encapsulated geometric module is currently unsettled. The current findings support an alternative to modularity; the adaptive combination view hypothesizes that geometric and featural information are utilized in varying degrees, dependent upon the certainty and variance with which the two kinds of information are encoded, along with their salience and perceived usefulness.

45 CFR 1307.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... progress of the children it serves that have been combined to provide summary information about groups of... other groups of children such as dual language learners, or to provide summary information by specific... children's status and progress across domains of language and literacy development, cognition and general...

45 CFR 1307.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... progress of the children it serves that have been combined to provide summary information about groups of... other groups of children such as dual language learners, or to provide summary information by specific... children's status and progress across domains of language and literacy development, cognition and general...

45 CFR 1307.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... progress of the children it serves that have been combined to provide summary information about groups of... other groups of children such as dual language learners, or to provide summary information by specific... children's status and progress across domains of language and literacy development, cognition and general...

Dual Language versus English-Only Support for Bilingual Children with Hearing Loss Who Use Cochlear Implants and Hearing Aids

ERIC Educational Resources Information Center

Bunta, Ferenc; Douglas, Michael; Dickson, Hanna; Cantu, Amy; Wickesberg, Jennifer; Gifford, René H.

2016-01-01

Background: There is a critical need to understand better speech and language development in bilingual children learning two spoken languages who use cochlear implants (CIs) and hearing aids (HAs). The paucity of knowledge in this area poses a significant barrier to providing maximal communicative outcomes to a growing number of children who have…

The Use of English in Teaching Mathematics and Science: The PPSMI Policy vis-à-vis the DLP

ERIC Educational Resources Information Center

Yunus, Melor Md; Sukri, Saiful Islam Ahmad

2017-01-01

In spite of English being regarded as the second most important language in Malaysia, it is still treated as a foreign language inevitably. The recently introduced Dual Language Progamme (henceforth DLP) which uses English as the medium of instruction in teaching Mathematics and Science is alleged to be a reflection of the less successful English…

Dual Enrollment Programs. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2017

2017-01-01

"Dual enrollment" programs allow high school students to take college courses and earn college credits while still attending high school. Such programs, also referred to as "dual credit" or early college programs, are designed to boost college access and degree attainment, especially for students typically underrepresented in…

Dual and Multilanguage Systems

ERIC Educational Resources Information Center

Kecskes, Istvan

2010-01-01

Since "multicompetence" was proposed by Cook, there have been debates about the nature of distinction between monocompetence and multicompetence, the distinctiveness of languages in the mind and the homogeneity of language knowledge across speakers and contexts. The paper will address these issues from a linguistic perspective and make an attempt…

Dual Sticky Hierarchical Dirichlet Process Hidden Markov Model and Its Application to Natural Language Description of Motions.

PubMed

Hu, Weiming; Tian, Guodong; Kang, Yongxin; Yuan, Chunfeng; Maybank, Stephen

2017-09-25

In this paper, a new nonparametric Bayesian model called the dual sticky hierarchical Dirichlet process hidden Markov model (HDP-HMM) is proposed for mining activities from a collection of time series data such as trajectories. All the time series data are clustered. Each cluster of time series data, corresponding to a motion pattern, is modeled by an HMM. Our model postulates a set of HMMs that share a common set of states (topics in an analogy with topic models for document processing), but have unique transition distributions. For the application to motion trajectory modeling, topics correspond to motion activities. The learnt topics are clustered into atomic activities which are assigned predicates. We propose a Bayesian inference method to decompose a given trajectory into a sequence of atomic activities. On combining the learnt sources and sinks, semantic motion regions, and the learnt sequence of atomic activities, the action represented by the trajectory can be described in natural language in as automatic a way as possible. The effectiveness of our dual sticky HDP-HMM is validated on several trajectory datasets. The effectiveness of the natural language descriptions for motions is demonstrated on the vehicle trajectories extracted from a traffic scene.

RALPH: An online computer program for acquisition and reduction of pulse height data

NASA Technical Reports Server (NTRS)

Davies, R. C.; Clark, R. S.; Keith, J. E.

1973-01-01

A background/foreground data acquisition and analysis system incorporating a high level control language was developed for acquiring both singles and dual parameter coincidence data from scintillation detectors at the Radiation Counting Laboratory at the NASA Manned Spacecraft Center in Houston, Texas. The system supports acquisition of gamma ray spectra in a 256 x 256 coincidence matrix (utilizing disk storage) and simultaneous operation of any of several background support and data analysis functions. In addition to special instruments and interfaces, the hardware consists of a PDP-9 with 24K core memory, 256K words of disk storage, and Dectape and Magtape bulk storage.

Reminder cards and immunization rates among Latinos and the rural poor in Northeast Colorado.

PubMed

Hicks, Paul; Tarr, Gillian A M; Hicks, Ximena Prieto

2007-01-01

Immunization rates are static in the United States. Risk factors for not being up to date (UTD) include ethnicity and lower socioeconomic status. Reminder cards increase immunization rates in urban settings. Their effect in poor, Latino, and rural children is unknown. Language-appropriate reminder cards were sent to active patients not UTD listing the vaccines missing; the card served as the physician order for the vaccine. Missed opportunities were addressed through discussion with staff and posters in patient care rooms. UTD rates before and after intervention were measured. Dual-purpose reminder/order cards increased the rate of UTD from 61.3% to 73.4%; children living near the clinic, patients who speak only Spanish, and Latinos overall showed preferential effectiveness. Children eligible to participate in the Vaccines for Children program had similar increases in UTD rates but had lower baseline and final UTD rates than did children not eligible for the Vaccines for Children program. The rate of missed opportunities did not change. The number of children to whom reminder cards needed to be sent for them to become fully immunized is 8 (number needed to treat). In poor, rural, and Latino populations, language-appropriate reminder/order cards increase immunization rates.

Developing Critical Consciousness through Film

ERIC Educational Resources Information Center

Charlebois, Justin

2008-01-01

Recent instructional trends in the field of TESOL emphasize teaching language through course content. The dual focus of content-based English instruction (CBI) provides a way for language teachers to engage learners with challenging material while increasing their linguistic proficiency. This article describes a unit in a CBI course at a Japanese…

DLLs and the Development of Self-Regulation in Early Childhood

ERIC Educational Resources Information Center

Guirguis, Ruth; Antigua, Kathy Carolina

2017-01-01

Current literature and research demonstrates that learning multiple languages allows for young learners to develop higher levels of executive functioning skills. Research also suggests that Dual Language Learners (DLLs) can surpass monolinguals in these executive functioning skills. Yet, there is a dearth of literature that explicitly discusses…

The Diagnostic Conference Planning Questionnaire for Speech-Language Pathology.

ERIC Educational Resources Information Center

Houle, Gail Ruppert

1990-01-01

The article describes a tool to increase professional effectiveness in supervisory conferencing in speech-language pathology based on the dual areas of role expectations for clinicians and personal needs as derived from Maslow's hierarchy of needs. The conferencing questionnaire aids in recognizing the needs of the supervisee, stating problems,…

Language Codes and Memory Codes.

ERIC Educational Resources Information Center

Liberman, Alvin M.; And Others

Paraphrase, as it reflects the processes of remembering rather than those of forgetting, implies that language is best transmitted in one form and stored in another. The dual representation of linguistic information that is implied by paraphrase is important for storing information that has been received and for transmitting information that has…

The Dual Participants: A High Risk Drinking Driver Target Group.

ERIC Educational Resources Information Center

Kline, Michael V.; And Others

1988-01-01

Studied dual participants (N=2,525), multiple offender drinking driver program participants who also attend non-drinking driver alcohol treatment programs. Findings support need for drinking driver programs to be aware of high risk dual participants and for alcohol-related treatment programs to provide drinking and driving education to all dual…

"¿Cómo Estas?" "I'm Good." Conversational Code-Switching Is Related to Profiles of Expressive and Receptive Proficiency in Spanish-English Bilingual Toddlers

ERIC Educational Resources Information Center

Ribot, Krystal M.; Hoff, Erika

2014-01-01

Relations between bilingual children's patterns of conversational code-switching (responding to one language with another), the balance of their dual language input, and their expressive and receptive proficiency in two languages were examined in 115 2½-year-old simultaneous Spanish-English bilinguals in the U.S. Children were more likely to…

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

PubMed Central

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

2016-01-01

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

Bilinguals’ Existing Languages Benefit Vocabulary Learning in a Third Language

PubMed Central

Bartolotti, James; Marian, Viorica

2017-01-01

Learning a new language involves substantial vocabulary acquisition. Learners can accelerate this process by relying on words with native-language overlap, such as cognates. For bilingual third language learners, it is necessary to determine how their two existing languages interact during novel language learning. A scaffolding account predicts transfer from either language for individual words, whereas an accumulation account predicts cumulative transfer from both languages. To compare these accounts, twenty English-German bilingual adults were taught an artificial language containing 48 novel written words that varied orthogonally in English and German wordlikeness (neighborhood size and orthotactic probability). Wordlikeness in each language improved word production accuracy, and similarity to one language provided the same benefit as dual-language overlap. In addition, participants’ memory for novel words was affected by the statistical distributions of letters in the novel language. Results indicate that bilinguals utilize both languages during third language acquisition, supporting a scaffolding learning model. PMID:28781384

Bilinguals' Existing Languages Benefit Vocabulary Learning in a Third Language.

PubMed

Bartolotti, James; Marian, Viorica

2017-03-01

Learning a new language involves substantial vocabulary acquisition. Learners can accelerate this process by relying on words with native-language overlap, such as cognates. For bilingual third language learners, it is necessary to determine how their two existing languages interact during novel language learning. A scaffolding account predicts transfer from either language for individual words, whereas an accumulation account predicts cumulative transfer from both languages. To compare these accounts, twenty English-German bilingual adults were taught an artificial language containing 48 novel written words that varied orthogonally in English and German wordlikeness (neighborhood size and orthotactic probability). Wordlikeness in each language improved word production accuracy, and similarity to one language provided the same benefit as dual-language overlap. In addition, participants' memory for novel words was affected by the statistical distributions of letters in the novel language. Results indicate that bilinguals utilize both languages during third language acquisition, supporting a scaffolding learning model.

Elementary Education Program for Engineering by Dual System of Workshop and Teaching Program with Practical Subject

NASA Astrophysics Data System (ADS)

Hara, Toshitsugu

Elementary education program for engineering by the dual system combined with workshop program and teaching program with practical subject was discussed. The dual system which consists of several workshop programs and fundamental subjects (such as mathematics, English and physics) with practical material has been performed for the freshmen. The elementary workshop program (primary course) has four workshops and the related lectures. Fundamental subjects are taught with the practical or engineering texts. English subjects are taught by specified teachers who have ever worked in engineering field with English. The dual system was supported by such systems as the center for success initiative and the English education center.

The Role of Emergent Bilingualism in the Development of Morphological Awareness in Arabic and Hebrew.

PubMed

Schwartz, Mila; Taha, Haitham; Assad, Hanan; Khamaisi, Ferdos; Eviatar, Zohar

2016-08-01

The purpose of the present study was to investigate the role of dual language development and cross-linguistic influence on morphological awareness in young bilinguals' first language (L1) and second language (L2). We examined whether (a) the bilingual children (L1/L2 Arabic and L1/L2 Hebrew) precede their monolingual Hebrew- or Arabic-speaking peers in L1 and L2 morphological awareness, and (b) 1 Semitic language (Arabic) has cross-linguistic influence on another Semitic language (Hebrew) in morphological awareness. The study sample comprised 93 six-year-old children. The bilinguals had attended bilingual Hebrew-Arabic kindergartens for 1 academic year and were divided into 2 groups: home language Hebrew (L1) and home language Arabic (L1). These groups were compared to age-matched monolingual Hebrew speakers and monolingual Arabic speakers. We used nonwords similar in structure to familiar words in both target languages, representing 6 inflectional morphological categories. L1 Arabic and L1 Hebrew bilinguals performed significantly better than Arabic- and Hebrew-speaking monolinguals in the respective languages. Differences were not found between the bilingual groups. We found evidence of cross-linguistic transfer of morphological awareness from Arabic to Hebrew in 2 categories-bound possessives and dual number-probably because these categories are more salient in Palestinian Spoken Arabic than in Hebrew. We conclude that children with even an initial exposure to L2 reveal acceleration of sensitivity to word structure in both of their languages. We suggest that this is due to the fact that two Semitic languages, Arabic and Hebrew, share a common core of linguistic features, together with favorable contextual factors and instructional factors.

Dual Credit Instructor and Counselor Opinions Concerning the Effectiveness of Dual Credit Programs on Post-Secondary Readiness in Southwest Missouri

ERIC Educational Resources Information Center

Cook, Natalie Gail

2017-01-01

Dual enrollment numbers continue to increase in public school districts; therefore, dual credit programs must be effective for students, adequately challenging them academically and preparing them for the college environment (Flores, 2014). The intention of this study was to survey dual credit instructors and counselors to determine their opinions…

Perceived Factors Influencing High School Student Participation in an Integrated Statewide Dual Credit Program: An Examination of Program Success and Student Higher Education Selection Decisions

ERIC Educational Resources Information Center

Touchstone, Allison J. L.

2010-01-01

Dual credit programs have become increasingly popular with 71% U.S. public high schools offering dual credit courses in 2002-2003. As this popularity has grown, so have concerns regarding academic rigor, course quality, parity with college courses, and effects on higher education. Determining actual dual credit course equivalent in higher…

Performance of Low-Income Dual Language Learners Attending English-Only Schools on the Clinical Evaluation of Language Fundamentals-Fourth Edition, Spanish.

PubMed

Barragan, Beatriz; Castilla-Earls, Anny; Martinez-Nieto, Lourdes; Restrepo, M Adelaida; Gray, Shelley

2018-04-05

The aim of this study was to examine the performance of a group of Spanish-speaking, dual language learners (DLLs) who were attending English-only schools and came from low-income and low-parental education backgrounds on the Clinical Evaluation of Language Fundamentals-Fourth Edition, Spanish (CELF-4S; Semel, Wiig, & Secord, 2006). Spanish-speaking DLLs (N = 656), ages 5;0 (years;months) to 7;11, were tested for language impairment (LI) using the core language score of the CELF-4S and the English Structured Photographic Expressive Language Test (Dawson, Stout, & Eyer, 2003). A subsample (n = 299) was additionally tested using a Spanish language sample analysis and a newly developed Spanish morphosyntactic measure, for identification of children with LI and to conduct a receiver operating characteristics curve analysis. Over 50% of the sample scored more than 1 SD below the mean on the core language score. In our subsample, the sensitivity of the CELF-4S was 94%, and specificity was 65%, using a cutoff score of 85 as suggested in the manual. Using an empirically derived cutoff score of 78, the sensitivity was 86%, and the specificity was 80%. Results suggest that the CELF-4S overidentifies low-income Spanish-English DLLs attending English-only schools as presenting with LI. For this sample, 1 in every 3 Latino children from low socioeconomic status was incorrectly identified with LI. Clinicians should be cautious when using the CELF-4S to evaluate low-income Spanish-English DLLs and ensure that they have converging evidence before making diagnostic decisions.

Dual Credit: Creating Career and Work Possibilities for Canadian Youth

ERIC Educational Resources Information Center

Watt-Malcolm, Bonnie

2011-01-01

In this article, I investigated the problems that educators are addressing with dual credit initiatives and consider tensions that have limited the seamless implementation of dual credit programming. Stakeholder representatives clearly identified common resources and support required to sustain their dual credit programs. Study participants noted…

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

ERIC Educational Resources Information Center

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…

Input and language development in bilingually developing children.

PubMed

Hoff, Erika; Core, Cynthia

2013-11-01

Language skills in young bilingual children are highly varied as a result of the variability in their language experiences, making it difficult for speech-language pathologists to differentiate language disorder from language difference in bilingual children. Understanding the sources of variability in bilingual contexts and the resulting variability in children's skills will help improve language assessment practices by speech-language pathologists. In this article, we review literature on bilingual first language development for children under 5 years of age. We describe the rate of development in single and total language growth, we describe effects of quantity of input and quality of input on growth, and we describe effects of family composition on language input and language growth in bilingual children. We provide recommendations for language assessment of young bilingual children and consider implications for optimizing children's dual language development. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Predictors of Foreign Language Reading Comprehension in a Hypermedia Reading Environment

ERIC Educational Resources Information Center

Akbulut, Yavuz

2008-01-01

This study investigated factors affecting second/foreign language (L2) reading comprehension in a hypermedia environment within the theoretical framework of dual coding and cognitive load theories, and interactive models of L2 reading. The independent variables were reading ability, topic interest, prior topical knowledge, and the number of times…

Environmental Considerations: Home and School Comparison of Spanish-English Speakers' Vocalizations

ERIC Educational Resources Information Center

Jackson, Carla W.; Callender, Maya F.

2014-01-01

This study examined differences in the quantity of child vocalizations (CVs) between preschool and home environments using the Language Environmental Analysis (LENA). The sample included monolingual English-speaking children (n = 27) and Spanish-English speaking dual language learners (n = 30). A two-way mixed effects analysis of variance with one…

Perceiving and Remembering Events Cross-Linguistically: Evidence from Dual-Task Paradigms

ERIC Educational Resources Information Center

Trueswell, John C.; Papafragou, Anna

2010-01-01

What role does language play during attention allocation in perceiving and remembering events? We recorded adults' eye movements as they studied animated motion events for a later recognition task. We compared native speakers of two languages that use different means of expressing motion (Greek and English). In Experiment 1, eye movements revealed…

Dual-Dimension Naming Speed and Language-Dominance Ratings by Bilingual Hispanic Adults

ERIC Educational Resources Information Center

Langdon, Henriette W.; Wiig, Elisabeth H.; Nielsen, Niels Peter

2005-01-01

This study compared the efficacy of measures of naming speed, verbal fluency and self-ratings for establishing language dominance in 25 bilingual English-Spanish adults with college degrees. Naming speed was measured by total naming times (in seconds) for five "Alzheimer's Quick Test" tasks (Wiig, Nielsen, Minthon & Warkentin, 2002)…

Teachers' Code-Switching in Bilingual Classrooms: Exploring Pedagogical and Sociocultural Functions

ERIC Educational Resources Information Center

Cahyani, Hilda; de Courcy, Michele; Barnett, Jenny

2018-01-01

The pedagogical and sociocultural functions of teachers' code-switching are an important factor in achieving the dual goals of content learning and language learning in bilingual programmes. This paper reports on an ethnographic case study investigating how and why teachers switched between languages in tertiary bilingual classrooms in Indonesia,…

Service Learning and Student Engagement: A Dual Language Book Project

ERIC Educational Resources Information Center

Roessingh, Hetty

2012-01-01

A model is proposed followed by a case study of collaborative project work between student teachers, teachers and English language learners in kindergarten and grade 1. As a model, service learning provides a framework for making explicit linkages between course-based, credit bearing academic content, the identified need of the community school,…

Every Language Is Special: Promoting Dual Language Learning in Multicultural Primary Schools

ERIC Educational Resources Information Center

Ghiso, Maria Paula

2013-01-01

The changing demographics of neighborhoods and schools require that all educators consider how to support children who are developing bilingualism and biliteracy. Research documents the importance of engaging young children in learning by drawing on community heritages and cultural and linguistic resources, and of connecting more effectively with…

Identifying Gifted Bilingual Hispanic Kindergartners with Alternative Sociocultural Dual Language Assessments.

ERIC Educational Resources Information Center

Gonzalez, Virginia; And Others

Two case studies are presented here to highlight the importance of identifying cultural giftedness in language-minority children who are monolingual Spanish or bilingual Spanish dominant with low English proficiency. In one study, the child was monolingual, Spanish-dominant and culturally or non-verbally gifted; in the other, the child was an…

The Importance of Early Sign Language Acquisition for Deaf Readers

ERIC Educational Resources Information Center

Clark, M. Diane; Hauser, Peter C.; Miller, Paul; Kargin, Tevhide; Rathmann, Christian; Guldenoglu, Birkan; Kubus, Okan; Spurgeon, Erin; Israel, Erica

2016-01-01

Researchers have used various theories to explain deaf individuals' reading skills, including the dual route reading theory, the orthographic depth theory, and the early language access theory. This study tested 4 groups of children--hearing with dyslexia, hearing without dyslexia, deaf early signers, and deaf late signers (N = 857)--from 4…

Dual Certification Program and Course Development in Two-Year Postsecondary Vocational Education Institutions in China

ERIC Educational Resources Information Center

Gong, Wen; Rojewski, Jay W.

2015-01-01

A model describing the development of curriculum and coursework for dual certification programs in two-year postsecondary vocational education institutions throughout China is described. Dual certification programs allow students to obtain an academic diploma and a national vocational qualification certificate concurrently. Chinese educators and…

L1 and L2 Picture Naming in Mandarin-English Bilinguals: A Test of Bilingual Dual Coding Theory

ERIC Educational Resources Information Center

Jared, Debra; Poh, Rebecca Pei Yun; Paivio, Allan

2013-01-01

This study examined the nature of bilinguals' conceptual representations and the links from these representations to words in L1 and L2. Specifically, we tested an assumption of the Bilingual Dual Coding Theory that conceptual representations include image representations, and that learning two languages in separate contexts can result in…

Establishing a framework for a physician assistant/bioethics dual degree program.

PubMed

Carr, Mark F; Bergman, Brett A

2014-01-01

: Numerous medical schools currently offer a master of arts (MA) in bioethics dual degree for physicians. A degree in bioethics enhances the care physicians provide to patients and prepares physicians to serve on ethics committees and consult services. Additionally, they may work on institutional and public policy issues related to ethics. Several physician assistant (PA) programs currently offer a master of public health (MPH) dual degree for PAs. A degree in public health prepares PAs for leadership roles in meeting community health needs. With the success of PA/MPH dual degree programs, we argue here that a PA/bioethics dual degree would be another opportunity to advance the PA profession and consider how such a program might be implemented. The article includes the individual perspectives of the authors, one of whom completed a graduate-level certificate in bioethics concurrently with his 2-year PA program, while the other served as a bioethics program director.

Rule-based learning of regular past tense in children with specific language impairment.

PubMed

Smith-Lock, Karen M

2015-01-01

The treatment of children with specific language impairment was used as a means to investigate whether a single- or dual-mechanism theory best conceptualizes the acquisition of English past tense. The dual-mechanism theory proposes that regular English past-tense forms are produced via a rule-based process whereas past-tense forms of irregular verbs are stored in the lexicon. Single-mechanism theories propose that both regular and irregular past-tense verbs are stored in the lexicon. Five 5-year-olds with specific language impairment received treatment for regular past tense. The children were tested on regular past-tense production and third-person singular "s" twice before treatment and once after treatment, at eight-week intervals. Treatment consisted of one-hour play-based sessions, once weekly, for eight weeks. Crucially, treatment focused on different lexical items from those in the test. Each child demonstrated significant improvement on the untreated past-tense test items after treatment, but no improvement on the untreated third-person singular "s". Generalization to untreated past-tense verbs could not be attributed to a frequency effect or to phonological similarity of trained and tested items. It is argued that the results are consistent with a dual-mechanism theory of past-tense inflection.

Access and Diversity in the Running Start Program: A Comparison of Washington's Running Start Program to Other State Level Dual Enrollment Programs Hosted on a College Campus

ERIC Educational Resources Information Center

Smith, Karl

2014-01-01

Since 1990, high school students in Washington have had the choice of earning college credit through the Running Start program. Running start is a dual enrollment and dual credit program that allows eleventh and twelfth grade high school students to take college courses at any of Washington's 34 community and technical colleges, Central Washington…

Different Approaches to Dual Enrollment: Understanding Program Features and Their Implications. Insight

ERIC Educational Resources Information Center

Edwards, Linsey; Hughes, Katherine L.; Weisberg, Alan

2011-01-01

Dual enrollment programs allow high school students to take college courses and earn college credit. While dual enrollment has historically focused on high-achieving students, these programs can have significant benefits for underperforming students as well, particularly if integrated with a career focus. This research shows that student…

Symbolic play and language development.

PubMed

Orr, Edna; Geva, Ronny

2015-02-01

Symbolic play and language are known to be highly interrelated, but the developmental process involved in this relationship is not clear. Three hypothetical paths were postulated to explore how play and language drive each other: (1) direct paths, whereby initiation of basic forms in symbolic action or babbling, will be directly related to all later emerging language and motor outputs; (2) an indirect interactive path, whereby basic forms in symbolic action will be associated with more complex forms in symbolic play, as well as with babbling, and babbling mediates the relationship between symbolic play and speech; and (3) a dual path, whereby basic forms in symbolic play will be associated with basic forms of language, and complex forms of symbolic play will be associated with complex forms of language. We micro-coded 288 symbolic vignettes gathered during a yearlong prospective bi-weekly examination (N=14; from 6 to 18 months of age). Results showed that the age of initiation of single-object symbolic play correlates strongly with the age of initiation of later-emerging symbolic and vocal outputs; its frequency at initiation is correlated with frequency at initiation of babbling, later-emerging speech, and multi-object play in initiation. Results support the notion that a single-object play relates to the development of other symbolic forms via a direct relationship and an indirect relationship, rather than a dual-path hypothesis. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

Engaging Prekindergarten Dual Language Learners in Projects

ERIC Educational Resources Information Center

Jones, Meredith K.; Shue, Pamela L.

2013-01-01

In a preschool class where the teachers speak only English and the majority of the children speak only Spanish, it is challenging to choose a topic that is interesting enough to engage all children in project work that supports language development. Luckily for the children, pizza is a delicious, familiar, and easily accessible topic to explore.…

Who Will Be Bilingual? A Critical Discourse Analysis of a Spanish-English Bilingual Pair

ERIC Educational Resources Information Center

Nuñez, Idalia; Palmer, Deborah

2017-01-01

This article presents a basic interpretive qualitative study that examined how two students, a dominant Spanish speaker (Joel) and a dominant English speaker (Carter) used languages during their microinteractions in pair work in a dual language kindergarten classroom. The purpose of this study was to understand the relationship between language…

Academia Cuauhtli and the Eagle: "Danza Mexica" and the Epistemology of the Circle

ERIC Educational Resources Information Center

Valenzuela, Angela; Zamora, Emilio; Rubio, Brenda

2015-01-01

English learners are best supported when they receive culturally relevant content-area instruction in their first language. Numerous studies (e.g., Lindholm-Leary 2001) support this approach, and bilingual and dual language teachers in the community of Austin, Texas, have called for curricular resources. In response, a group of researchers,…

Articulatory Suppression in Language Interpretation: Working Memory Capacity, Dual Tasking and Word Knowledge

ERIC Educational Resources Information Center

Padilla, Francisca; Bajo, Maria Teresa; Macizo, Pedro

2005-01-01

How do interpreters manage to cope with the adverse effects of concurrent articulation while trying to comprehend the message in the source language? In Experiments 1-3, we explored three possible working memory (WM) functions that may underlie the ability to simultaneously comprehend and produce in the interpreters: WM storage capacity,…

Costs and Effects of Dual-Language Immersion in the Portland Public Schools

ERIC Educational Resources Information Center

Steele, Jennifer L.; Slater, Robert; Li, Jennifer; Zamarro, Gema; Miller, Trey

2015-01-01

Though it is estimated that about half of the world's population is bilingual, the estimate for the United States is well below 20% (Grosjean, 2010). Amid growing recognition of the need for second language skills to facilitate international commerce and national security and to enhance learning opportunities for non-native speakers of English,…

"That's Where the Rubber Meets the Road": The Intersection of Special Education and Dual Language Education

ERIC Educational Resources Information Center

Kangas, Sara E. N.

2017-01-01

Background: English language learners (ELLs) with special needs remain an underresearched student population. Although providing services to these students proves to be a daunting task, bilingual schools are uniquely poised to meet the educational needs of ELLs with special needs. Yet, research has not explored service provision practices in…

A culturally and linguistically responsive vocabulary approach for young Latino dual language learners.

PubMed

Méndez, Lucía I; Crais, Elizabeth R; Castro, Dina C; Kainz, Kirsten

2015-02-01

This study examined the role of the language of vocabulary instruction in promoting English vocabulary in preschool Latino dual language learners (DLLs). The authors compared the effectiveness of delivering a single evidence-informed vocabulary approach using English as the language of vocabulary instruction (English culturally responsive [ECR]) versus using a bilingual modality that strategically combined Spanish and English (culturally and linguistically responsive [CLR]). Forty-two DLL Spanish-speaking preschoolers were randomly assigned to the ECR group (n=22) or CLR group (n=20). Thirty English words were presented during small-group shared readings in their preschools 3 times a week for 5 weeks. Multilevel models were used to examine group differences in postinstruction scores on 2 Spanish and 2 English vocabulary assessments at instruction end and follow-up. Children receiving instruction in the CLR bilingual modality had significantly higher posttest scores (than those receiving the ECR English-only instruction) on Spanish and English vocabulary assessments at instruction end and on the Spanish vocabulary assessment at follow-up, even after controlling for preinstruction scores. The results provide additional evidence of the benefits of strategically combining the first and second language to promote English and Spanish vocabulary development in this population. Future directions for research and clinical applications are discussed.

Understanding College-Student Roles: Perspectives of Participants in a High School/Community College Dual-Enrollment Program

ERIC Educational Resources Information Center

Lile, Joy R.; Ottusch, Timothy M.; Jones, Terese; Richards, Leslie N.

2018-01-01

Dual-enrollment programs have been proposed as a useful way to ease students' transition from high school to community college. Several studies have shown that dual enrollment produces positive effects for students, but less is known about the mechanisms these programs use to support student success. Symbolic interactionism suggests that clarity…

Language-Through-Literature; A Literary Language/Language Arts Program for Bilingual Education, ESL and Other Activities in Early Childhood. Books 1 and 2.

ERIC Educational Resources Information Center

King, Paul; King, Eva

This language-through-literature program is designed to be used as a native language program (language arts/reading readiness), as a second language program, or as a combined native and second language program in early childhood education. Sequentially developed over the year and within each unit, the program is subdivided into 14 units of about…

Aging and the Vulnerability of Speech to Dual Task Demands

PubMed Central

Kemper, Susan; Schmalzried, RaLynn; Hoffman, Lesa; Herman, Ruth

2010-01-01

Tracking a digital pursuit rotor task was used to measure dual task costs of language production by young and older adults. Tracking performance by both groups was affected by dual task demands: time on target declined and tracking error increased as dual task demands increased from the baseline condition to a moderately demanding dual task condition to a more demanding dual task condition. When dual task demands were moderate, older adults’ speech rate declined but their fluency, grammatical complexity, and content were unaffected. When the dual task was more demanding, older adults’ speech, like young adults’ speech, became highly fragmented, ungrammatical, and incoherent. Vocabulary, working memory, processing speed, and inhibition affected vulnerability to dual task costs: vocabulary provided some protection for sentence length and grammaticality, working memory conferred some protection for grammatical complexity, and processing speed provided some protection for speech rate, propositional density, coherence, and lexical diversity. Further, vocabulary and working memory capacity provided more protection for older adults than for young adults although the protective effect of processing speed was somewhat reduced for older adults as compared to the young adults. PMID:21186917

Health care utilization among Medicare-Medicaid dual eligibles: a count data analysis.

PubMed

Moon, Sangho; Shin, Jaeun

2006-04-05

Medicare-Medicaid dual eligibles are the beneficiaries of both Medicare and Medicaid. Dual eligibles satisfy the eligibility conditions for Medicare benefit. Dual eligibles also qualify for Medicaid because they are aged, blind, or disabled and meet the income and asset requirements for receiving Supplement Security Income (SSI) assistance. The objective of this study is to explore the relationship between dual eligibility and health care utilization among Medicare beneficiaries. The household component of the nationally representative Medical Expenditure Panel Survey (MEPS) 1996-2000 is used for the analysis. Total 8,262 Medicare beneficiaries are selected from the MEPS data. The Medicare beneficiary sample includes individuals who are covered by Medicare and do not have private health insurance during a given year. Zero-inflated negative binomial (ZINB) regression model is used to analyse the count data regarding health care utilization: office-based physician visits, hospital inpatient nights, agency-sponsored home health provider days, and total dental visits. Dual eligibility is positively correlated with the likelihood of using hospital inpatient care and agency-sponsored home health services and the frequency of agency-sponsored home health days. Frequency of dental visits is inversely associated with dual eligibility. With respect to racial differences, dually eligible Afro-Americans use more office-based physician and dental services than white duals. Asian duals use more home health services than white duals at the 5% statistical significance level. The dual eligibility programs seem particularly beneficial to Afro-American duals. Dual eligibility has varied impact on health care utilization across service types. More utilization of home healthcare among dual eligibles appears to be the result of delayed realization of their unmet healthcare needs under the traditional Medicare-only program rather than the result of overutilization in response to the expanded benefits of the dual eligibility program. The dual eligibility program is particularly beneficial to Asian and Afro-American duals in association with the provision of home healthcare and dental benefits.

Awakening the Languages. Challenges of Enduring Language Programs: Field Reports from 15 Programs from Arizona, New Mexico and Oklahoma.

ERIC Educational Resources Information Center

Linn, Mary S.; Naranjo, Tessie; Nicholas, Sheilah; Slaughter, Inee; Yamamoto, Akira; Zepeda, Ofelia

The Indigenous Language Institute (ILI) collaborates with indigenous language communities to combat language decline. ILI facilitates community-based language programs, increases public awareness of language endangerment, and disseminates information on language preservation and successful language revitalization programs. In response to numerous…

Intention to work with individuals with dual diagnosis: testing the theory of planned behavior among students from various professions.

PubMed

Werner, Shirli

2012-05-01

Providing holistic care to individuals with the dual diagnosis (DD) of intellectual disability and mental illness is a challenging task that requires the work of various health care specialists. The aim of the current study was to examine the intentions of students from various fields to work with individuals with DD. A questionnaire was completed by 512 social work, occupational therapy, speech and language therapy, special education, and nursing students in Israel to measure students' attitudes toward working with individuals with DD, as well as their perceptions of subjective norms, controllability, and self-efficacy. Structural equation modeling showed that the students' intentions to work with individuals with DD were predicted by their attitudes and perceptions of subjective norms. Controllability was found to negatively affect their behavioral intentions. Furthermore, social work and nursing students were found to have the lowest behavioral intentions. Given the lack of education in the field of DD and the prevailing stigmatic attitudes toward this population, university programs should focus on increasing knowledge, promoting positive contact, and reducing the fear attached to working with people with DD.

The development of a novel high-precision major depressive disorder screening system using transient autonomic responses induced by dual mental tasks.

PubMed

Matsui, Takemi; Shinba, Toshikazu; Sun, Guanghao

2018-02-01

12.6% of major depressive disorder (MDD) patients have suicide intent, while it has been reported that 43% of patients did not consult their doctors for MDD, automated MDD screening is eagerly anticipated. Recently, in order to achieve automated screening of MDD, biomarkers such as multiplex DNA methylation profiles or physiological method using near infra-red spectroscopy (NIRS) have been studied, however, they require inspection using 96-well DNA ELIZA kit after blood sampling or significant cost. Using a single-lead electrocardiography (ECG), we developed a high-precision MDD screening system using transient autonomic responses induced by dual mental tasks. We developed a novel high precision MDD screening system which is composed of a single-lead ECG monitor, analogue to digital (AD) converter and a personal computer with measurement and analysis program written by LabView programming language. The system discriminates MDD patients from normal subjects using heat rate variability (HRV)-derived transient autonomic responses induced by dual mental tasks, i.e. verbal fluency task and random number generation task, via linear discriminant analysis (LDA) adopting HRV-related predictor variables (hear rate (HR), high frequency (HF), low frequency (LF)/HF). The proposed system was tested for 12 MDD patients (32 ± 15 years) under antidepressant treatment from Shizuoka Saiseikai General Hospital outpatient unit and 30 normal volunteers (37 ± 17 years) from Tokyo Metropolitan University. The proposed system achieved 100% sensitivity and 100% specificity in classifying 42 examinees into 12 MDD patients and 30 normal subjects. The proposed system appears promising for future HRV-based high-precision and low-cost screening of MDDs using only single-lead ECG.

The Impact of Two-Way Dual-Immersion Programs on Initially English-Dominant Latino Students' Attitudes

ERIC Educational Resources Information Center

Block, Nicholas

2011-01-01

Forty initially English-dominant Latino students in four 90:10 Spanish two-way dual-immersion programs and 62 of their peers in mainstream English programs were studied to find out if their attitudes toward Spanish and Spanish-dominant individuals differ. Significant differences were found on many variables, with two-way dual-immersion students…

ACCESS 3. Approximation concepts code for efficient structural synthesis: User's guide

NASA Technical Reports Server (NTRS)

Fleury, C.; Schmit, L. A., Jr.

1980-01-01

A user's guide is presented for ACCESS-3, a research oriented program which combines dual methods and a collection of approximation concepts to achieve excellent efficiency in structural synthesis. The finite element method is used for structural analysis and dual algorithms of mathematical programming are applied in the design optimization procedure. This program retains all of the ACCESS-2 capabilities and the data preparation formats are fully compatible. Four distinct optimizer options were added: interior point penalty function method (NEWSUMT); second order primal projection method (PRIMAL2); second order Newton-type dual method (DUAL2); and first order gradient projection-type dual method (DUAL1). A pure discrete and mixed continuous-discrete design variable capability, and zero order approximation of the stress constraints are also included.

[Model oriented assessment of literacy performance in children with cochlear implants].

PubMed

Fiori, A; Reichmuth, K; Matulat, P; Schmidt, C M; Dinnesen, A G

2006-07-01

Although most hearing-impaired children lag behind normally hearing children in literacy acquisition, this aspect has hardly been addressed in the evaluation of language acquisition after cochlear implantation. The present study investigated written language abilities in 8 school-age children with cochlear implants. Neurolinguistic dual-route-models of written language processing indicate that literacy acquisition leads to the establishment of two distinct reading and writing strategies: a lexical one for the quick processing of known words and a sublexical one for decoding unfamiliar words or nonwords letter by letter. 8 school-aged children were investigated, a very heterogeneous group concerning age of onset of hearing impairment, educational placement, and competences in sign language. However, this range is typical of the group of CI-children. The aim was to investigate if children with cochlear implants are able to establish both strategies or if they need to find a differential and individual access to written language. Performance within the Salzburger Lese-Rechtschreib-Test was evaluated. Individual performance of each subject was analysed. Performance varied substantially ranging from only rudimentary spoken and written language abilities in two children to age-equivalent performance in three of them. Severe qualitative differences in written language processing were shown in the remaining three subjects. Suggestions for remediation were made and a re-test was carried out after 12 months. Their individual profiles of performance are described in detail. The present study stresses the importance of a thorough investigation of written language performance in the evaluation of language acquisition after cochlear implantation. The results draw a very heterogeneous picture of performance. Model-oriented testing and analysis of performance prove to be sensible in at least a subpopulation of children with cochlear implants. Based on a better understanding of their acquired word-processing strategies, remediation programs meeting the needs of each individual child can be derived.

Dual Enrollment Academy Programs

ERIC Educational Resources Information Center

Gonzalez, Nicolas; Chavez, Guadalupe

2009-01-01

Dual Enrollment Engineering (DEEA) and Medical Science (DEMSA) Academies are two-year dual enrollment programs for high school students. Students explore engineering and medical careers through college coursework. Students prepare for higher education in engineering and medical fields while completing associate degrees in biology or engineering…

Using Inquiry and Tenets of Multicultural Education to Engage Latino English-Language Learning Students in Learning about Geology and the Nature of Science

ERIC Educational Resources Information Center

Meyer, Xenia S.; Capps, Daniel K.; Crawford, Barbara A.; Ross, Robert

2012-01-01

Traditional school science instruction has been largely unsuccessful in reaching diverse student groups and students from, in particular, underrepresented backgrounds. This paper presents a case study of an urban, dual-language middle school classroom in which the teacher used an alternative instructional approach, involving her students in an…

Solving the Puzzle: Dual Language Learners with Challenging Behaviors

ERIC Educational Resources Information Center

Nemeth, Karen; Brillante, Pamela

2011-01-01

It can be difficult for any teacher to support a child whose behavior is disruptive, but a language barrier can certainly complicate the situation. Children who are new to English may not be able to tell teachers what's going on. This makes it even more important for teachers to learn specific strategies to interpret the child's actions and plan…

Using Stories to Extinguish the Hot Spots in Second Language Acquisition, Preschool to Grade 1

ERIC Educational Resources Information Center

Soderman, Anne K.; Clevenger, Kay G.; Kent, Ian Gregory

2013-01-01

Many U.S. classrooms today have at least some children with limited abilities to understand and express themselves in English. Two critical factors spell success or failure for teachers who have dual language learners (DLLs) in their classrooms: the teacher's understanding of and respect for the initial difficulties in learning a second language…

Hindi Stories: A Dual Language Reader for Area and Advanced Language Students.

ERIC Educational Resources Information Center

1975

The translator selected six short stories by modern Indian writers and compiled them as a reader for advanced students of Hindi and Area Studies. The Hindi text on the right-hand page is translated into English on the left. The stories were selected to include vignettes of urban and rural life and characters from both middle and lower class…

Challenges and Benefits of Early Bilingualism in the United States' Context

ERIC Educational Resources Information Center

Espinosa, Linda M.

2015-01-01

The population of young dual language learners (DLL) in the United States has tripled in the last several decades and now accounts for 25% of all children in the United States (Migration Policy Institute, June 2014). Many of these children are exposed to multiple languages in the home and the early childhood setting (ECE) setting, and the vast…

Significant Impact of Environment Regarding Eligibility of Native American and Alaskan Native Students for ESEA Title VII Regulations.

ERIC Educational Resources Information Center

Travis, Michael

Early Russian religious and educational influences on the 20 various Alaskan Native languages are described, followed by those of American origin in schools and religious groups after the American purchase in 1867, all of which show the development of diglossia and language shifts. The present dual educational system, which includes state schools…

Teachers' Memories of Schooling: The Sociocultural Injuries and the Mis-Education of Mexican Teachers in the Barrio

ERIC Educational Resources Information Center

Saldana, Lilliana P.

2013-01-01

Relying on life history and memory as methodology, this essay unearths the memories of schooling of five Mexican American teachers at a dual-language school in San Antonio, locating their memories of trauma within the history of language oppression and cultural exclusion in U.S. public schools. In re(membering) their schooling experiences as…

Preparing English Learners for College and Career: Lessons from Successful High Schools. Language and Literacy Series

ERIC Educational Resources Information Center

Santos, Maria; Palacios, Martha Castellón; Cheuk, Tina; Greene, Rebecca; Mercado-Garcia, Diana; Zerkel, Lisa; Hakuta, Kenji; Skarin, Renae

2018-01-01

How do school communities create environments that fully prepare both English learners and dual-language learners for colleges and careers? This valuable book profiles six high-performing high schools that had a singular focus on improving the educational outcomes of English learners. The authors use these case studies to identify a comprehensive…

Using "The Simpsons" in EFL Classes

ERIC Educational Resources Information Center

Rucynski, John, Jr.

2011-01-01

Most teachers of English as a Second/Foreign Language (ESL/EFL) would agree that their job is not just to teach language, but also to teach culture. While it is not a problem to accept this dual role, the complication lies in choosing what type of cultural content to include in their lessons. First, they have to decide whether a cultural component…

Dual Processing and Discourse Space: Exploring Fifth Grade Students' Language, Reasoning, and Understanding through Writing

ERIC Educational Resources Information Center

Yoon, Sae Yeol

2012-01-01

The purpose of this study was to explore the development of students' understanding through writing while immersed in an environment where there was a strong emphasis on a language-based argument inquiry approach. Additionally, this study explored students' spoken discourse to gain a better understanding of what role(s) talking plays in…

Influences of Phonological Context on Tense Marking in Spanish–English Dual Language Learners

PubMed Central

Barlow, Jessica A.; Potapova, Irina; Pruitt-Lord, Sonja

2017-01-01

Purpose The emergence of tense-morpheme marking during language acquisition is highly variable, which confounds the use of tense marking as a diagnostic indicator of language impairment in linguistically diverse populations. In this study, we seek to better understand tense-marking patterns in young bilingual children by comparing phonological influences on marking of 2 word-final tense morphemes. Method In spontaneous connected speech samples from 10 Spanish–English dual language learners aged 56–66 months (M = 61.7, SD = 3.4), we examined marking rates of past tense -ed and third person singular -s morphemes in different environments, using multiple measures of phonological context. Results Both morphemes were found to exhibit notably contrastive marking patterns in some contexts. Each was most sensitive to a different combination of phonological influences in the verb stem and the following word. Conclusions These findings extend existing evidence from monolingual speakers for the influence of word-final phonological context on morpheme production to a bilingual population. Further, novel findings not yet attested in previous research support an expanded consideration of phonological context in clinical decision making and future research related to word-final morphology. PMID:28750415

Decision Making Strategy and the Simultaneous Processing of Syntactic Dependencies in Language and Music

PubMed Central

Roncaglia-Denissen, M. P.; Bouwer, Fleur L.; Honing, Henkjan

2018-01-01

Despite differences in their function and domain-specific elements, syntactic processing in music and language is believed to share cognitive resources. This study aims to investigate whether the simultaneous processing of language and music share the use of a common syntactic processor or more general attentional resources. To investigate this matter we tested musicians and non-musicians using visually presented sentences and aurally presented melodies containing syntactic local and long-distance dependencies. Accuracy rates and reaction times of participants’ responses were collected. In both sentences and melodies, unexpected syntactic anomalies were introduced. This is the first study to address the processing of local and long-distance dependencies in language and music combined while reducing the effect of sensory memory. Participants were instructed to focus on language (language session), music (music session), or both (dual session). In the language session, musicians and non-musicians performed comparably in terms of accuracy rates and reaction times. As expected, groups’ differences appeared in the music session, with musicians being more accurate in their responses than non-musicians and only the latter showing an interaction between the accuracy rates for music and language syntax. In the dual session musicians were overall more accurate than non-musicians. However, both groups showed comparable behavior, by displaying an interaction between the accuracy rates for language and music syntax responses. In our study, accuracy rates seem to better capture the interaction between language and music syntax; and this interaction seems to indicate the use of distinct, however, interacting mechanisms as part of decision making strategy. This interaction seems to be subject of an increase of attentional load and domain proficiency. Our study contributes to the long-lasting debate about the commonalities between language and music by providing evidence for their interaction at a more domain-general level. PMID:29441035

Decision Making Strategy and the Simultaneous Processing of Syntactic Dependencies in Language and Music.

PubMed

Roncaglia-Denissen, M P; Bouwer, Fleur L; Honing, Henkjan

2018-01-01

Despite differences in their function and domain-specific elements, syntactic processing in music and language is believed to share cognitive resources. This study aims to investigate whether the simultaneous processing of language and music share the use of a common syntactic processor or more general attentional resources. To investigate this matter we tested musicians and non-musicians using visually presented sentences and aurally presented melodies containing syntactic local and long-distance dependencies. Accuracy rates and reaction times of participants' responses were collected. In both sentences and melodies, unexpected syntactic anomalies were introduced. This is the first study to address the processing of local and long-distance dependencies in language and music combined while reducing the effect of sensory memory. Participants were instructed to focus on language (language session), music (music session), or both (dual session). In the language session, musicians and non-musicians performed comparably in terms of accuracy rates and reaction times. As expected, groups' differences appeared in the music session, with musicians being more accurate in their responses than non-musicians and only the latter showing an interaction between the accuracy rates for music and language syntax. In the dual session musicians were overall more accurate than non-musicians. However, both groups showed comparable behavior, by displaying an interaction between the accuracy rates for language and music syntax responses. In our study, accuracy rates seem to better capture the interaction between language and music syntax; and this interaction seems to indicate the use of distinct, however, interacting mechanisms as part of decision making strategy. This interaction seems to be subject of an increase of attentional load and domain proficiency. Our study contributes to the long-lasting debate about the commonalities between language and music by providing evidence for their interaction at a more domain-general level.

Dual-Credit in Kentucky

ERIC Educational Resources Information Center

Stephenson, Lisa G.

2013-01-01

Credit-based transition programs provide high school students with opportunities to jump start their college education. The Kentucky Community and Technical College System (KCTCS) offers college credit through dual-credit programs. While KCTCS dual-credit offerings have been successful in helping high school students start their college education…

Dual Enrollment: The Missing Link to College Readiness

ERIC Educational Resources Information Center

Swanson, Joni

2010-01-01

Dual enrollment programs have sparked the interest of educational researchers and practitioners who want to determine whether offering college courses to high school students might positively affect their persistence in college or other postsecondary education. Current research suggests that participating in dual enrollment programs improves…

Do dual-route models accurately predict reading and spelling performance in individuals with acquired alexia and agraphia?

PubMed

Rapcsak, Steven Z; Henry, Maya L; Teague, Sommer L; Carnahan, Susan D; Beeson, Pélagie M

2007-06-18

Coltheart and co-workers [Castles, A., Bates, T. C., & Coltheart, M. (2006). John Marshall and the developmental dyslexias. Aphasiology, 20, 871-892; Coltheart, M., Rastle, K., Perry, C., Langdon, R., & Ziegler, J. (2001). DRC: A dual route cascaded model of visual word recognition and reading aloud. Psychological Review, 108, 204-256] have demonstrated that an equation derived from dual-route theory accurately predicts reading performance in young normal readers and in children with reading impairment due to developmental dyslexia or stroke. In this paper, we present evidence that the dual-route equation and a related multiple regression model also accurately predict both reading and spelling performance in adult neurological patients with acquired alexia and agraphia. These findings provide empirical support for dual-route theories of written language processing.

Association Between Gait and Dual Task With Cognitive Domains in Older People With Cognitive Impairment.

PubMed

Ansai, Juliana Hotta; Andrade, Larissa Pires de; Rossi, Paulo Giusti; Almeida, Mariana Luciano; Carvalho Vale, Francisco Assis; Rebelatto, José Rubens

2017-09-13

The authors investigated whether impaired gait and dual-task performances are associated with specific cognitive domains among older people with preserved cognition (PC), mild cognitive impairment (MCI), and mild Alzheimer's disease (AD). The sample comprised 40 older adults with PC, 40 with MCI, and 38 with mild AD. The assessment consisted of gait (measured by 10-m walk test and Timed Up and Go Test [TUGT]), dual task (measured by TUGT associated with a cognitive-motor task of calling a phone number), and cognition (domains of the Addenbrooke Cognitive Examination-Revised and Frontal Assessment Battery [FAB]). For data analysis, the Pearson product-moment correlation and the backward stepwise linear regression were conducted. Language, fluency, and visuospatial domains predicted the 10-m walk test measure specifically in PC, MCI, and AD groups. Only the visuospatial domain was independently associated with the TUGT measure in the MCI and AD groups. FAB score, language domain, and FAB score and fluency domain were the strongest predictors for the isolated cognitive-motor task measure in the PC, MCI, and AD groups, respectively. The visuospatial domain was independently associated with the dual-task test measure in all 3 groups. The study findings demonstrate the influence of specific cognitive domains in daily mobility tasks in people with different cognitive profiles.

Cognitive consequences of coexisting temporal lobe developmental malformations and hippocampal sclerosis.

PubMed

Martin, R; Dowler, R; Gilliam, F; Faught, E; Morawetz, R; Kuzniecky, R

1999-09-11

To characterize patterns of cognitive functioning in a well-defined group of patients with MRI-identified coexisting left temporal lobe developmental malformations (TLDM) and mesial temporal sclerosis (MTS), and to examine neuropsychological outcome in this dual-pathology group following epilepsy surgery. Cognitive functioning in patients with left TLDM and MTS (n = 15) was compared with patients with isolated left MTS (n = 40). TLDM and MTS were identified by high-quality MRI protocol. Patients were administered a battery of neuropsychology tests as part of their presurgical workup for possible epilepsy surgery. Unilateral temporal lobe resection was performed on 10 of the dual-pathology patients and 34 of the isolated MTS patients. Postoperative cognitive performance was also assessed. Both groups displayed impairments in verbal and visual memory, language, and academic achievement. Performance on measures of psychometric intelligence, executive function, and attention were not impaired and were similar between groups. Presence of dual pathology was associated with a significantly less efficient verbal encoding strategy on the word list learning task. Postoperatively, declines were noted for both groups across tasks of verbal memory and language. Groups were not different significantly in terms of neuropsychological outcome after surgery. Patients with coexisting TLDM and MTS have impaired cognitive functioning similar to MTS patients-in particular, with regard to episodic memory and language deficits. Temporal lobe resection produces similar cognitive changes in both groups.

The Impact of a Dual-Project Action Learning Program: A Case of a Large IT Manufacturing Company in South Korea

ERIC Educational Resources Information Center

Yoon, Hyung Joon; Cho, Yonjoo; Bong, Hyeon-Cheol

2012-01-01

The primary purpose of this article is to evaluate the impact of a dual-project action learning program (DPALP) conducted in South Korea. A dual-project program requires each participant to carry out both team and individual projects. Cho and Egan's [2009. Action learning research: A systematic review and conceptual framework. "Human Resource…

LEARNING WORDS FOR LIFE

PubMed Central

Gillanders, Cristina; Castro, Dina C.; Franco, Ximena

2015-01-01

Teaching vocabulary to young dual language learners is critical for their learning in school. This article presents recommendations for promoting vocabulary during reading aloud and conversations in early childhood. PMID:26500378

Dual peer mentoring program for undergraduate medical students: exploring the perceptions of mentors and mentees

PubMed Central

Abdolalizadeh, Parya; Pourhassan, Saeed; Gandomkar, Roghayeh; Heidari, Farrokh; Sohrabpour, Amir Ali

2017-01-01

Background: Despite the advantages of dual peer mentoring, there are a few reports of implementing and evaluating such programs for medical students. This study aimed at exploring the perceptions of mentors and mentees about the dual peer mentoring program for the first year undergraduate medical students of Tehran University of Medical Sciences. Methods: This qualitative study was conducted at the end of the first year of implementing the mentoring program. All mentees and mentors were invited to participate in focus group discussions. Data were analyzed using a qualitative content analysis. Results: All mentors (n= 12) and a group of mentees (n= 21) participated in focus group discussion sessions. We provided a variety of supports for the mentees including academic and psychosocial support and positive relationship; as a result, some developments occurred to the mentors We also explored participants’ views on some unique aspects of the program such as student-authorized, dual mentoring, and role model sessions. Conclusion: Our participants found the mentoring program beneficial in various academic achievements and psychosocial supports for both the mentors and the mentees. Dual peer mentoring program can be an alternative to school administered programs. PMID:28638809

Dual peer mentoring program for undergraduate medical students: exploring the perceptions of mentors and mentees.

PubMed

Abdolalizadeh, Parya; Pourhassan, Saeed; Gandomkar, Roghayeh; Heidari, Farrokh; Sohrabpour, Amir Ali

2017-01-01

Background: Despite the advantages of dual peer mentoring, there are a few reports of implementing and evaluating such programs for medical students. This study aimed at exploring the perceptions of mentors and mentees about the dual peer mentoring program for the first year undergraduate medical students of Tehran University of Medical Sciences. Methods: This qualitative study was conducted at the end of the first year of implementing the mentoring program. All mentees and mentors were invited to participate in focus group discussions. Data were analyzed using a qualitative content analysis. Results: All mentors ( n= 12 ) and a group of mentees ( n= 21 ) participated in focus group discussion sessions. We provided a variety of supports for the mentees including academic and psychosocial support and positive relationship; as a result, some developments occurred to the mentors We also explored participants' views on some unique aspects of the program such as student-authorized, dual mentoring, and role model sessions. Conclusion: Our participants found the mentoring program beneficial in various academic achievements and psychosocial supports for both the mentors and the mentees. Dual peer mentoring program can be an alternative to school administered programs.

Parallelization of a Monte Carlo particle transport simulation code

NASA Astrophysics Data System (ADS)

Hadjidoukas, P.; Bousis, C.; Emfietzoglou, D.

2010-05-01

We have developed a high performance version of the Monte Carlo particle transport simulation code MC4. The original application code, developed in Visual Basic for Applications (VBA) for Microsoft Excel, was first rewritten in the C programming language for improving code portability. Several pseudo-random number generators have been also integrated and studied. The new MC4 version was then parallelized for shared and distributed-memory multiprocessor systems using the Message Passing Interface. Two parallel pseudo-random number generator libraries (SPRNG and DCMT) have been seamlessly integrated. The performance speedup of parallel MC4 has been studied on a variety of parallel computing architectures including an Intel Xeon server with 4 dual-core processors, a Sun cluster consisting of 16 nodes of 2 dual-core AMD Opteron processors and a 200 dual-processor HP cluster. For large problem size, which is limited only by the physical memory of the multiprocessor server, the speedup results are almost linear on all systems. We have validated the parallel implementation against the serial VBA and C implementations using the same random number generator. Our experimental results on the transport and energy loss of electrons in a water medium show that the serial and parallel codes are equivalent in accuracy. The present improvements allow for studying of higher particle energies with the use of more accurate physical models, and improve statistics as more particles tracks can be simulated in low response time.

The effect of single-task and dual-task balance exercise programs on balance performance in adults with osteoporosis: a randomized controlled preliminary trial.

PubMed

Konak, H E; Kibar, S; Ergin, E S

2016-11-01

Osteoporosis is a serious disease characterized by muscle weakness in the lower extremities, shortened length of trunk, and increased dorsal kyphosis leading to poor balance performance. Although balance impairment increases in adults with osteoporosis, falls and fall-related injuries have been shown to occur mainly during the dual-task performance. Several studies have shown that dual-task performance was improved with specific repetitive dual-task exercises. The aims of this study were to compare the effect of single- and dual-task balance exercise programs on static balance, dynamic balance, and activity-specific balance confidence in adults with osteoporosis and to assess the effectiveness of dual-task balance training on gait speed under dual-task conditions. Older adults (N = 42) (age range, 45-88 years) with osteoporosis were randomly assigned into two groups. Single-task balance training group was given single-task balance exercises for 4 weeks, whereas dual-task balance training group received dual-task balance exercises. Participants received 45-min individualized training session, three times a week. Static balance was evaluated by one-leg stance (OLS) and a kinesthetic ability trainer (KAT) device. Dynamic balance was measured by the Berg Balance Scale (BBS), Time Up and Go (TUG) test, and gait speed. Self-confidence was assessed with the Activities-specific Balance Confidence (ABC-6) scale. Assessments were performed at baseline and after the 4-week program. At the end of the treatment periods, KAT score, BBS score, time in OLS and TUG, gait speeds under single- and dual-task conditions, and ABC-6 scale scores improved significantly in all patients (p < 0.05). However, BBS and gait speeds under single- and dual-task conditions showed significantly greater improvement in the dual-task balance training group than in the single-task balance training group (p < 0.05). ABC-6 scale scores improved more in the single-task balance training group than in the dual-task balance training group (p < 0.05). A 4-week single- and dual-task balance exercise programs are effective in improving static balance, dynamic balance, and balance confidence during daily activities in older adults with osteoporosis. However, single- and dual-task gait speeds showed greater improvement following the application of a specific type of dual-task exercise programs. 24102014-2.

Aerobic Exercise Improves Mood, Cognition, and Language Function in Parkinson's Disease: Results of a Controlled Study.

PubMed

Altmann, Lori J P; Stegemöller, Elizabeth; Hazamy, Audrey A; Wilson, Jonathan P; Bowers, Dawn; Okun, Michael S; Hass, Chris J

2016-10-01

Parkinson's disease (PD) results in a range of non-motor deficits that can affect mood, cognition, and language, and many of these issues are unresponsive to pharmacological intervention. Aerobic exercise can improve mood and cognition in healthy older adults, although only a few studies have examined exercise effects on these domains in PD. The current study assesses the effects of aerobic exercise on aspects of cognition, mood, and language production in people with PD. This study compares the effects of aerobic exercise to stretch-balance training and a no-contact control group in participants with idiopathic PD. The aerobic and stretch-balance groups trained three times a week for 16 weeks, while controls continued normal activities. Outcome measures included disease severity, mood, cognition (speed of processing, memory, and executive function), and language production (picture descriptions). Cognition and language were assessed in single and dual task conditions. Depressive symptoms increased only in the control group (p<.02). Executive function improved in the aerobic exercise group only in the single task (p=.007) and declined in controls in the dual task. Completeness of picture descriptions improved significantly more in the aerobic group than in the stretch-balance group (p<.02). Aerobic exercise is a viable intervention for PD that can be protective against increased depressive symptoms, and can improve several non-motor domains, including executive dysfunction and related aspects of language production. (JINS, 2016, 22, 878-889).

Anatomy of aphasia revisited.

PubMed

Fridriksson, Julius; den Ouden, Dirk-Bart; Hillis, Argye E; Hickok, Gregory; Rorden, Chris; Basilakos, Alexandra; Yourganov, Grigori; Bonilha, Leonardo

2018-01-17

In most cases, aphasia is caused by strokes involving the left hemisphere, with more extensive damage typically being associated with more severe aphasia. The classical model of aphasia commonly adhered to in the Western world is the Wernicke-Lichtheim model. The model has been in existence for over a century, and classification of aphasic symptomatology continues to rely on it. However, far more detailed models of speech and language localization in the brain have been formulated. In this regard, the dual stream model of cortical brain organization proposed by Hickok and Poeppel is particularly influential. Their model describes two processing routes, a dorsal stream and a ventral stream, that roughly support speech production and speech comprehension, respectively, in normal subjects. Despite the strong influence of the dual stream model in current neuropsychological research, there has been relatively limited focus on explaining aphasic symptoms in the context of this model. Given that the dual stream model represents a more nuanced picture of cortical speech and language organization, cortical damage that causes aphasic impairment should map clearly onto the dual processing streams. Here, we present a follow-up study to our previous work that used lesion data to reveal the anatomical boundaries of the dorsal and ventral streams supporting speech and language processing. Specifically, by emphasizing clinical measures, we examine the effect of cortical damage and disconnection involving the dorsal and ventral streams on aphasic impairment. The results reveal that measures of motor speech impairment mostly involve damage to the dorsal stream, whereas measures of impaired speech comprehension are more strongly associated with ventral stream involvement. Equally important, many clinical tests that target behaviours such as naming, speech repetition, or grammatical processing rely on interactions between the two streams. This latter finding explains why patients with seemingly disparate lesion locations often experience similar impairments on given subtests. Namely, these individuals' cortical damage, although dissimilar, affects a broad cortical network that plays a role in carrying out a given speech or language task. The current data suggest this is a more accurate characterization than ascribing specific lesion locations as responsible for specific language deficits.awx363media15705668782001. © The Author(s) (2018). Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Understanding the CCA Standard Through Decaf

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kumfert, G

2003-04-17

This document is a tutorial on the CCA Standard as realized through the Decaf implementation. Decaf does not equal the CCA standard much in the same way that Microsoft Visual C++ is not ANSI/ISO C++. This document was created because the CCA standard is evolving and still too fluid to nail down in a tutorial document. Because of its fluidity, and that it represents a hotbed of research and development, beginners can only start learning CCA by choosing one of the frameworks (warts and all). Decaf has just enough functionality to be a useful tool for beginners in the CCAmore » to get started on. Though it lacks many features of the bigger CCA frameworks (CCAFE [3], XCAT [10], and SciRUN [8]) where the heavy-duty research is still going on, it is the first CCA framework that is underpinned by Babel, which provides its language interoperability features. This document can also serve the dual-purpose of providing a reasonable-sized example of building an application using Babel. The entire source for Decaf is included in the examples/subdirectory of the Babel code distribution. This manual assumes the reader is a programmer who has a conceptual understanding of the Babel Language Interoperability Tool. They should be proficient in two or more of the following languages: Fortran77, C, C++, Java, or Python. Furthermore, this manual assumes the reader is familiar with the SPMD{sup 2} programming model that pervades the scientific computing community. Knowledge of and experience with MPI programming is helpful, but not strictly required.« less

Dual diagnosis capability in mental health and addiction treatment services: An assessment of programs across multiple state systems

PubMed Central

McGovern, Mark P.; Lambert-Harris, Chantal; Gotham, Heather J.; Claus, Ronald E.; Xie, Haiyi

2012-01-01

Despite increased awareness of the benefits of integrated services for persons with co-occurring substance use and psychiatric disorders, estimates of the availability of integrated services vary widely. The present study utilized standardized measures of program capacity to address co-occurring disorders, the Dual Diagnosis Capability in Addiction Treatment (DDCAT) and Dual Diagnosis Capability in Mental Health Treatment (DDCMHT) indexes, and sampled 256 programs across the United States. Approximately 18% of addiction treatment and 9% of mental health programs met criteria for dual diagnosis capable services. This is the first report on public access to integrated services using objective measures. PMID:23183873

25 CFR 39.132 - Can a school integrate Language Development programs into its regular instructional program?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Can a school integrate Language Development programs into... Language Development Programs § 39.132 Can a school integrate Language Development programs into its regular instructional program? A school may offer Language Development programs to students as part of its...

25 CFR 39.132 - Can a school integrate Language Development programs into its regular instructional program?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Can a school integrate Language Development programs into... Language Development Programs § 39.132 Can a school integrate Language Development programs into its regular instructional program? A school may offer Language Development programs to students as part of its...

Dual Nozzle Aerodynamic and Cooling Analysis Study.

DTIC Science & Technology

1981-02-27

program and to the aerodynamic model computer program. This pro - cedure was used to define two secondary nozzle contours for the baseline con - figuration...both the dual-throat and dual-expander con - cepts. Advanced analytical techniques were utilized to provide quantitative estimates of the bleed flow...preliminary heat transfer analysis of both con - cepts, and (5) engineering analysis of data from the NASA/MSFC hot-fire testing of a dual-throat

25 CFR 39.136 - What is the WSU for Language Development programs?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false What is the WSU for Language Development programs? 39.136... EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.136 What is the WSU for Language Development programs? Language Development programs are funded at 0.13 WSUs per student. ...

Incorporating English Language Teaching through Science for K-2 Teachers

ERIC Educational Resources Information Center

Shanahan, Therese; Shea, Lauren M.

2012-01-01

English learners are faced with the dual challenge of acquiring English while learning academic content through the medium of the new language (Lee et al. in "J Res Sci Teach" 45(6):726-747, 2008; Stoddart et al. in "J Res Sci Teach" 39(8):664-687, 2002) and therefore need specific accommodations to achieve in both English and the content areas.…

What Linguistically Diverse Parents Know and How It Can Help Early Childhood Educators: A Case Study of a Dual Language Preschool Community

ERIC Educational Resources Information Center

Michael-Luna, Sara

2013-01-01

While the population of bilinguals and English learners continues to rise in our schools, teachers often feel frustrated with their lack of knowledge about best practices to support their multilingual students' language, socio-emotional and cognitive development. Teachers' frustration is compounded by the push for assessments in the…

Rules out of Roles: Differences in Play Language and Their Developmental Significance

ERIC Educational Resources Information Center

Kim, Yongho; Kellogg, David

2007-01-01

Using a discourse analytic approach from the work of Hoey (1991) and a dual processing model from Wray (2000), this paper compares the language produced by the same classes of children when they are engaged in role-play and when they are playing rule-based games. We find that role-play tends to be richer in "frozen" pair parts, where the responses…

Terminology of Technical and Vocational Education. Revised Edition = Terminologie de l'Enseignement Technique et Professionnel. Edition Revisee = Terminologia de la Ensenanza Tecnica y Profesional. Edicion Revisada.

ERIC Educational Resources Information Center

International Bureau of Education, Paris (France).

This five-language glossary of vocational-technical terms is intended to serve a dual purpose: (1) to establish a generally acceptable international terminology in five of the working languages of the United Nations Educational, Scientific and Cultural Organization (Unesco)--Arabic, English, French, Russian, and Spanish--in order to facilitate…

Flexible letter-position coding is unlikely to hold for morphologically rich languages.

PubMed

Hyönä, Jukka; Bertram, Raymond

2012-10-01

We agree with Frost that flexible letter-position coding is unlikely to be a universal property of word recognition across different orthographies. We argue that it is particularly unlikely in morphologically rich languages like Finnish. We also argue that dual-route models are not overly flexible and that they are well equipped to adapt to the linguistic environment at hand.

Processing of Regular and Irregular Past Tense Morphology in Highly Proficient Second Language Learners of English: A Self-Paced Reading Study

ERIC Educational Resources Information Center

Pliatsikas, Christos; Marinis, Theodoros

2013-01-01

Dual-system models suggest that English past tense morphology involves two processing routes: rule application for regular verbs and memory retrieval for irregular verbs. In second language (L2) processing research, Ullman suggested that both verb types are retrieved from memory, but more recently Clahsen and Felser and Ullman argued that past…

Using Technology as a Teaching Tool for Dual Language Learners in Preschool through Grade 3

ERIC Educational Resources Information Center

Nemeth, Karen N.; Simon, Fran S.

2013-01-01

Miss Jessie was hired because she was bilingual, but she was placed in a class where most of the children did not speak English or her home language of Spanish. The children spoke Arabic, Korean, or Polish most of the time. Where does she start? Early childhood educators across the United States are asking similar questions. Teachers often report…

Beliefs about Bilingualism, Bilingual Education, and Dual Language Development of Early Childhood Preservice Teachers Raised in a Prop 227 Environment

ERIC Educational Resources Information Center

Garrity, Sarah; Aquino-Sterling, Cristian R.; Van Liew, Charles; Day, Ashley

2018-01-01

Despite the well-documented benefits of bilingualism, current educational practices in the United States reflect the deeply held belief that because the United States is an English speaking country, English should be the language of instruction. This belief was codified into law in California via the 1998 passage of Proposition 227, which banned…

Assessing Foreign Language Proficiency of Undergraduates. Issues in Language Program Direction: A Series of Annual Volumes.

ERIC Educational Resources Information Center

Teschner, Richard V., Ed.

This collection of papers includes: "Foreign Language Testing Today: Issues in Language Program Direction" (Frank Nuessel); "Assessing the Problems of Assessment" (M. Peter Hagiwara); "Testing in Foreign Language Programs and Testing Programs in Foreign Language Departments: Reflections and Recommendations" (Elizabeth…

25 CFR 39.131 - What is a Language Development Program?

Code of Federal Regulations, 2014 CFR

2014-04-01

... EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.131 What is a Language Development Program? A Language Development program is one that serves students who either: (a...

25 CFR 39.131 - What is a Language Development Program?

Code of Federal Regulations, 2013 CFR

2013-04-01

... EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.131 What is a Language Development Program? A Language Development program is one that serves students who either: (a...

25 CFR 39.131 - What is a Language Development Program?

Code of Federal Regulations, 2012 CFR

2012-04-01

... EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.131 What is a Language Development Program? A Language Development program is one that serves students who either: (a...

Caregiver talk to young Spanish-English bilinguals: Comparing direct observation and parent-report measures of dual-language exposure

PubMed Central

Marchman, Virginia A.; Martínez, Lucía Z.; Hurtado, Nereyda; Grüter, Theres; Fernald, Anne

2016-01-01

In research on language development by bilingual children, the early language environment is commonly characterized in terms of the relative amount of exposure a child gets to each language based on parent report. Little is known about how absolute measures of child-directed speech in two languages relate to language growth. In this study of 3-year-old Spanish-English bilinguals (n = 18), traditional parent-report estimates of exposure were compared to measures of the number of Spanish and English words children heard during naturalistic audio recordings. While the two estimates were moderately correlated, observed numbers of child-directed words were more consistently predictive of children's processing speed and standardized test performance, even when controlling for reported proportion of exposure. These findings highlight the importance of caregiver engagement in bilingual children's language outcomes in both of the languages they are learning. PMID:27197746

Research Issues and Language Program Direction. Issues in Language Program Direction: A Series of Annual Volumes.

ERIC Educational Resources Information Center

Heilenman, L. Kathy, Ed.

This collection of papers is divided into two parts. After "Introduction" (L. Kathy Heilenman), Part 1, "Research and Language Program Directors: The Relationship," includes "Research Domains and Language Program Direction" (Bill VanPatten); "Language Program Direction and the Modernist Agenda" (Celeste…

Update on Research and Leadership, Fall 2001-Spring 2002.

ERIC Educational Resources Information Center

Barnett, Elisabeth, Ed.

2001-01-01

This issue of On Research and Leadership Update (v13 n1) focuses on the concerns surrounding dual enrollment and dual credit. "Dual Enrollment Programs: Assessing the American Dream," by Katherine Boswell, addresses the problems inherent in development of these programs when institutions fail to collaborate with one another in an effective way.…

A survey of functional programming language principles

NASA Technical Reports Server (NTRS)

Holloway, C. M.

1986-01-01

Research in the area of functional programming languages has intensified in the 8 years since John Backus' Turing Award Lecture on the topic was published. The purpose of this paper is to present a survey of the ideas of functional programming languages. The paper assumes the reader is comfortable with mathematics and has knowledge of the basic principles of traditional programming languages, but does not assume any prior knowledge of the ideas of functional languages. A simple functional language is defined and used to illustrate the basic ideas. Topics discussed include the reasons for developing functional languages, methods of expressing concurrency, the algebra of functional programming languages, program transformation techniques, and implementations of functional languages. Existing functional languages are also mentioned. The paper concludes with the author's opinions as to the future of functional languages. An annotated bibliography on the subject is also included.

25 CFR 39.137 - May schools operate a language development program without a specific appropriation from Congress?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false May schools operate a language development program... Formula Language Development Programs § 39.137 May schools operate a language development program without a specific appropriation from Congress? Yes, a school may operate a language development program...

34 CFR 658.1 - What is the Undergraduate International Studies and Foreign Language Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... Foreign Language Program? 658.1 Section 658.1 Education Regulations of the Offices of the Department of... STUDIES AND FOREIGN LANGUAGE PROGRAM General § 658.1 What is the Undergraduate International Studies and Foreign Language Program? The Undergraduate International Studies and Foreign Language Program is designed...

34 CFR 669.1 - What is the Language Resource Centers Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants or...

34 CFR 658.1 - What is the Undergraduate International Studies and Foreign Language Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Foreign Language Program? 658.1 Section 658.1 Education Regulations of the Offices of the Department of... STUDIES AND FOREIGN LANGUAGE PROGRAM General § 658.1 What is the Undergraduate International Studies and Foreign Language Program? The Undergraduate International Studies and Foreign Language Program is designed...

34 CFR 669.1 - What is the Language Resource Centers Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants or...

The scheme machine: A case study in progress in design derivation at system levels

NASA Technical Reports Server (NTRS)

Johnson, Steven D.

1995-01-01

The Scheme Machine is one of several design projects of the Digital Design Derivation group at Indiana University. It differs from the other projects in its focus on issues of system design and its connection to surrounding research in programming language semantics, compiler construction, and programming methodology underway at Indiana and elsewhere. The genesis of the project dates to the early 1980's, when digital design derivation research branched from the surrounding research effort in programming languages. Both branches have continued to develop in parallel, with this particular project serving as a bridge. However, by 1990 there remained little real interaction between the branches and recently we have undertaken to reintegrate them. On the software side, researchers have refined a mathematically rigorous (but not mechanized) treatment starting with the fully abstract semantic definition of Scheme and resulting in an efficient implementation consisting of a compiler and virtual machine model, the latter typically realized with a general purpose microprocessor. The derivation includes a number of sophisticated factorizations and representations and is also deep example of the underlying engineering methodology. The hardware research has created a mechanized algebra supporting the tedious and massive transformations often seen at lower levels of design. This work has progressed to the point that large scale devices, such as processors, can be derived from first-order finite state machine specifications. This is roughly where the language oriented research stops; thus, together, the two efforts establish a thread from the highest levels of abstract specification to detailed digital implementation. The Scheme Machine project challenges hardware derivation research in several ways, although the individual components of the system are of a similar scale to those we have worked with before. The machine has a custom dual-ported memory to support garbage collection. It consists of four tightly coupled processes--processor, collector, allocator, memory--with a very non-trivial synchronization relationship. Finally, there are deep issues of representation for the run-time objects of a symbolic processing language. The research centers on verification through integrated formal reasoning systems, but is also involved with modeling and prototyping environments. Since the derivation algebra is basd on an executable modeling language, there is opportunity to incorporate design animation in the design process. We are looking for ways to move smoothly and incrementally from executable specifications into hardware realization. For example, we can run the garbage collector specification, a Scheme program, directly against the physical memory prototype, and similarly, the instruction processor model against the heap implementation.

Effects of dual pathology on cognitive outcome following left anterior temporal lobectomy for treatment of epilepsy.

PubMed

Prayson, B E; Prayson, R A; Kubu, C S; Bingaman, W; Najm, I M; Busch, R M

2013-09-01

The objective of this retrospective study was to determine if dual pathology [DUAL - focal cortical dysplasia (FCD) and mesial temporal sclerosis (MTS)] in patients with left temporal lobe epilepsy is associated with greater risk for cognitive decline following temporal lobectomy than single pathology (MTS only). Sixty-three adults (Mage=36.5years, female: 52.4%) who underwent left anterior temporal lobectomy for treatment of epilepsy (MTS=28; DUAL=35) completed preoperative and postoperative neuropsychological evaluations. The base rate of dual pathology was 55.5%. Repeated measures ANOVAs yielded significant 2-way interactions (group×time) on most measures of language and memory with generally moderate effect sizes. Specifically, patients with MTS only demonstrated postoperative declines, while those with dual pathology remained unchanged or improved. Results suggest that dual pathology may be associated with better cognitive outcome following epilepsy surgery than MTS alone, possibly reflecting limited functionality of the resected tissue or intrahemispheric reorganization of function in the context of a developmental lesion. Copyright © 2013 Elsevier Inc. All rights reserved.

English Language Teaching in Malaysia: The Case for a Dual Track English Curriculum [Short Communication

ERIC Educational Resources Information Center

Iber, George

2014-01-01

It has been my privilege to work within the ELTC for a period of 10 months, learning about the English language problems and aspirations of the Ministry of Education. While tasked to work directly on a Remedial Instruction Module, it became apparent that the scopes of the initiatives in Malaysia are much more far reaching. In this paper I wish to…

When Novel Sentences Spoken or Heard for the First Time in the History of the Universe Are Not Enough: Toward a Dual-Process Model of Language

ERIC Educational Resources Information Center

Van Lancker Sidtis, Diana

2003-01-01

Although interest in the language sciences was previously focused on newly created sentences, more recently much attention has turned to the importance of formulaic expressions in normal and disordered communication. Also referred to as formulaic expressions and made up of speech formulas, idioms, expletives, serial and memorized speech, slang,…

Visual recognition of permuted words

NASA Astrophysics Data System (ADS)

Rashid, Sheikh Faisal; Shafait, Faisal; Breuel, Thomas M.

2010-02-01

In current study we examine how letter permutation affects in visual recognition of words for two orthographically dissimilar languages, Urdu and German. We present the hypothesis that recognition or reading of permuted and non-permuted words are two distinct mental level processes, and that people use different strategies in handling permuted words as compared to normal words. A comparison between reading behavior of people in these languages is also presented. We present our study in context of dual route theories of reading and it is observed that the dual-route theory is consistent with explanation of our hypothesis of distinction in underlying cognitive behavior for reading permuted and non-permuted words. We conducted three experiments in lexical decision tasks to analyze how reading is degraded or affected by letter permutation. We performed analysis of variance (ANOVA), distribution free rank test, and t-test to determine the significance differences in response time latencies for two classes of data. Results showed that the recognition accuracy for permuted words is decreased 31% in case of Urdu and 11% in case of German language. We also found a considerable difference in reading behavior for cursive and alphabetic languages and it is observed that reading of Urdu is comparatively slower than reading of German due to characteristics of cursive script.

Tense Marking in the English Narrative Retells of Dual Language Preschoolers.

PubMed

Gusewski, Svenja; Rojas, Raúl

2017-07-26

This longitudinal study investigated the emergence of English tense marking in young (Spanish-English) dual language learners (DLLs) over 4 consecutive academic semesters, addressing the need for longitudinal data on typical acquisition trajectories of English in DLL preschoolers. Language sample analysis was conducted on 139 English narrative retells elicited from 39 preschool-age (Spanish-English) DLLs (range = 39-65 months). Growth curve models captured within- and between-individual change in tense-marking accuracy over time. Tense-marking accuracy was indexed by the finite verb morphology composite and by 2 specifically developed adaptations. Individual tense markers were systematically described in terms of overall accuracy and specific error patterns. Tense-marking accuracy exhibited significant growth over time for each composite. Initially, irregular past-tense accuracy was higher than regular past-tense accuracy; over time, however, regular past-tense marking outpaced accuracy on irregular verbs. These findings suggest that young DLLs can achieve high tense-marking accuracy assuming 2 years of immersive exposure to English. Monitoring the growth in tense-marking accuracy over time and considering productive tense-marking errors as partially correct more precisely captured the emergence of English tense marking in this population with highly variable expressive language skills. https://doi.org/10.23641/asha.5176942.

Flight program language requirements. Volume 2: Requirements and evaluations

NASA Technical Reports Server (NTRS)

1972-01-01

The efforts and results are summarized for a study to establish requirements for a flight programming language for future onboard computer applications. Several different languages were available as potential candidates for future NASA flight programming efforts. The study centered around an evaluation of the four most pertinent existing aerospace languages. Evaluation criteria were established, and selected kernels from the current Saturn 5 and Skylab flight programs were used as benchmark problems for sample coding. An independent review of the language specifications incorporated anticipated future programming requirements into the evaluation. A set of detailed language requirements was synthesized from these activities. The details of program language requirements and of the language evaluations are described.

How Much of a "Running Start" Do Dual Enrollment Programs Provide Students? Working Paper 92

ERIC Educational Resources Information Center

Cowan, James; Goldhaber, Dan

2013-01-01

We study a popular dual enrollment program in Washington State using a new administrative database linking high school and postsecondary enrollments. Conditional on prior high school performance and basic demographic and economic covariates, dual enrollment students are more likely to attend any college, but they are no more likely to attend…

Altered structure-function relations of semantic processing in youths with high-functioning autism: a combined diffusion and functional MRI study.

PubMed

Lo, Yu-Chun; Chou, Tai-Li; Fan, Li-Ying; Gau, Susan Shur-Fen; Chiu, Yen-Nan; Tseng, Wen-Yih Isaac

2013-12-01

Deficits in language and communication are among the core symptoms of autism, a common neurodevelopmental disorder with long-term impairment. Despite the striking nature of the autistic language impairment, knowledge about its corresponding alterations in the brain is still evolving. We hypothesized that the dual stream language network is altered in autism, and that this alteration could be revealed by changes in the relationships between microstructural integrity and functional activation. The study recruited 20 right-handed male youths with autism and 20 carefully matched individually, typically developing (TD) youths. Microstructural integrity of the left dorsal and left ventral pathways responsible for language processing and the functional activation of the connected brain regions were investigated by using diffusion spectrum imaging and functional magnetic resonance imaging of a semantic task, respectively. Youths with autism had significantly poorer language function, and lower functional activation in left dorsal and left ventral regions of the language network, compared with TD youths. The TD group showed a significant correlation of the functional activation of the left dorsal region with microstructural integrity of the left ventral pathway, whereas the autism group showed a significant correlation of the functional activation of the left ventral region with microstructural integrity of the left dorsal pathway, and moreover verbal comprehension index was correlated with microstructural integrity of the left ventral pathway. These altered structure-function relationships in autism suggest possible involvement of the dual pathways in supporting deficient semantic processing. © 2013 International Society for Autism Research, Wiley Periodicals, Inc.

Social cognition and externalizing psychopathology: an investigation of the mediating role of language.

PubMed

Zadeh, Zohreh Yaghoub; Im-Bolter, Nancie; Cohen, Nancy J

2007-04-01

The present study integrates findings from three lines of research on the association of social cognition and externalizing psychopathology, language and externalizing psychopathology, and social cognition and language functioning using Structural Equation Modeling (SEM). To date these associations have been examined in pairs. A sample of 354 clinic-referred children (aged 7 to 14 years) recruited from a children's mental health centre were tested on measures of language, social cognition, working memory, and child psychopathology. We compared a hypothesized model presenting language functioning as a mediator of the association between social cognition and externalizing psychopathology to a model presenting the independent contribution of language and social cognition to externalizing psychopathology. As hypothesized, we found that the mediation model fits the data better than the alternative model. Our findings have implications for developing and modifying intervention techniques for children with dual language and externalizing psychopathology.

A Program Evaluation Tool for Dual Enrollment Transition Programs

ERIC Educational Resources Information Center

Grigal, Meg; Dwyre, Amy; Emmett, Joyce; Emmett, Richard

2012-01-01

This article describes the development and use of a program evaluation tool designed to support self-assessment of college-based dual enrollment transition programs serving students with intellectual disabilities between the ages of 18-21 in college settings. The authors describe the need for such an evaluation tool, outline the areas addressed by…

Characteristics and Postsecondary Pathways of Students Who Participate in Acceleration Programs in Minnesota. REL 2017-234

ERIC Educational Resources Information Center

Davis, Elisabeth; Smither, Cameron; Zhu, Bo; Stephan, Jennifer

2017-01-01

Acceleration programs are academically challenging courses in which high school students can simultaneously earn credit toward a high school diploma and a postsecondary degree (dual credit). These programs include Advanced Placement courses, concurrent-enrollment courses, Postsecondary Enrollment Options courses (a dual-enrollment program in…

Bilinguals’ Working Memory (WM) Advantage and Their Dual Language Practices

PubMed Central

Yang, Eunju

2017-01-01

The present study investigates a possible working memory (WM) difference between monolingual and bilingual groups and explores the relationship between their WM advantage and language practices. A mixed methods design was employed for the study. To measure participants’ WM, auditory and visual digit span tasks were conducted on the different language groups: 20 Korean near-monolinguals, and 40 Korean–English bilinguals with two different levels of second language (L2) proficiency. Bilinguals’ daily language practices were explored through semi-structured interviews with eight bilinguals. The convergence of the findings from both tests and interview data suggests that knowing two languages does not guarantee bilingual WM advantages over monolinguals, but the advantage might be linked to bilinguals’ unique L2 use environment where they need to hold incoming L2 information while decoding it. PMID:28718840

The P-chain: relating sentence production and its disorders to comprehension and acquisition

PubMed Central

Dell, Gary S.; Chang, Franklin

2014-01-01

This article introduces the P-chain, an emerging framework for theory in psycholinguistics that unifies research on comprehension, production and acquisition. The framework proposes that language processing involves incremental prediction, which is carried out by the production system. Prediction necessarily leads to prediction error, which drives learning, including both adaptive adjustment to the mature language processing system as well as language acquisition. To illustrate the P-chain, we review the Dual-path model of sentence production, a connectionist model that explains structural priming in production and a number of facts about language acquisition. The potential of this and related models for explaining acquired and developmental disorders of sentence production is discussed. PMID:24324238

The P-chain: relating sentence production and its disorders to comprehension and acquisition.

PubMed

Dell, Gary S; Chang, Franklin

2014-01-01

This article introduces the P-chain, an emerging framework for theory in psycholinguistics that unifies research on comprehension, production and acquisition. The framework proposes that language processing involves incremental prediction, which is carried out by the production system. Prediction necessarily leads to prediction error, which drives learning, including both adaptive adjustment to the mature language processing system as well as language acquisition. To illustrate the P-chain, we review the Dual-path model of sentence production, a connectionist model that explains structural priming in production and a number of facts about language acquisition. The potential of this and related models for explaining acquired and developmental disorders of sentence production is discussed.

Learning through an Aboriginal Language: The Impact on Students' English and Aboriginal Language Skills

ERIC Educational Resources Information Center

Usborne, Esther; Peck, Josephine; Smith, Donna-Lee; Taylor, Donald M.

2011-01-01

Aboriginal communities across Canada are implementing Aboriginal language programs in their schools. In the present research, we explore the impact of learning through an Aboriginal language on students' English and Aboriginal language skills by contrasting a Mi'kmaq language immersion program with a Mi'kmaq as a second language program. The…

A brief description and comparison of programming languages FORTRAN, ALGOL, COBOL, PL/1, and LISP 1.5 from a critical standpoint

NASA Technical Reports Server (NTRS)

Mathur, F. P.

1972-01-01

Several common higher level program languages are described. FORTRAN, ALGOL, COBOL, PL/1, and LISP 1.5 are summarized and compared. FORTRAN is the most widely used scientific programming language. ALGOL is a more powerful language for scientific programming. COBOL is used for most commercial programming applications. LISP 1.5 is primarily a list-processing language. PL/1 attempts to combine the desirable features of FORTRAN, ALGOL, and COBOL into a single language.

The Influence of Dual Enrollment on Academic Performance and College Readiness: Differences by Socioeconomic Status

ERIC Educational Resources Information Center

An, Brian P.

2013-01-01

I examine the influence of dual enrollment, a program that allows students to take college courses and earn college credits while in high school, on academic performance and college readiness. Advocates consider dual enrollment as a way to transition high school students into college, and they further claim that these programs benefit students…

An experimental evaluation of theory-based mother and mother-child programs for children of divorce.

PubMed

Wolchik, S A; West, S G; Sandler, I N; Tein, J Y; Coatsworth, D; Lengua, L; Weiss, L; Anderson, E R; Greene, S M; Griffin, W A

2000-10-01

This study evaluated the efficacy of 2 theory-based preventive interventions for divorced families: a program for mothers and a dual component mother-child program. The mother program targeted mother-child relationship quality, discipline, interparental conflict, and the father-child relationship. The child program targeted active coping, avoidant coping, appraisals of divorce stressors, and mother-child relationship quality. Families with a 9- to 12-year-old child (N = 240) were randomly assigned to the mother, dual-component, or self-study program. Postintervention comparisons showed significant positive program effects of the mother program versus self-study condition on relationship quality, discipline, attitude toward father-child contact, and adjustment problems. For several outcomes, more positive effects occurred in families with poorer initial functioning. Program effects on externalizing problems were maintained at 6-month follow-up. A few additive effects of the dual-component program occurred for the putative mediators; none occurred for adjustment problems.

Flight program language requirements. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

1972-01-01

The activities and results of a study for the definition of flight program language requirements are described. A set of detailed requirements are presented for a language capable of supporting onboard application programming for the Marshall Space Flight Center's anticipated future activities in the decade of 1975-85. These requirements are based, in part, on the evaluation of existing flight programming language designs to determine the applicability of these designs to flight programming activities which are anticipated. The coding of benchmark problems in the selected programming languages is discussed. These benchmarks are in the form of program kernels selected from existing flight programs. This approach was taken to insure that the results of the study would reflect state of the art language capabilities, as well as to determine whether an existing language design should be selected for adaptation.

25 CFR 39.130 - Can ISEF funds be used for Language Development Programs?

Code of Federal Regulations, 2010 CFR

2010-04-01

... INDIAN SCHOOL EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.130 Can ISEF funds be used for Language Development Programs? Yes, schools can use ISEF funds to... 25 Indians 1 2010-04-01 2010-04-01 false Can ISEF funds be used for Language Development Programs...

25 CFR 39.130 - Can ISEF funds be used for Language Development Programs?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Can ISEF funds be used for Language Development Programs... INDIAN SCHOOL EQUALIZATION PROGRAM Indian School Equalization Formula Language Development Programs § 39.130 Can ISEF funds be used for Language Development Programs? Yes, schools can use ISEF funds to...

C++ Programming Language

NASA Technical Reports Server (NTRS)

Shaykhian, Gholam Ali

2007-01-01

C++ Programming Language: The C++ seminar covers the fundamentals of C++ programming language. The C++ fundamentals are grouped into three parts where each part includes both concept and programming examples aimed at for hands-on practice. The first part covers the functional aspect of C++ programming language with emphasis on function parameters and efficient memory utilization. The second part covers the essential framework of C++ programming language, the object-oriented aspects. Information necessary to evaluate various features of object-oriented programming; including encapsulation, polymorphism and inheritance will be discussed. The last part of the seminar covers template and generic programming. Examples include both user defined and standard templates.

Rethinking Spanish: Understanding Spanish Speakers Motivations and Reasons to Opt for Either an English Only or a Dual English-Spanish Educational Program

ERIC Educational Resources Information Center

Wright, Adrienne C.

2017-01-01

Spanish-speaking parents choose to enroll their children in either an English only or English-Spanish dual immersion program when presented with both choices. This ethnographic study explored parent's perceptions of the purpose, advantages, and disadvantages of learning in school in English only or in a dual English-Spanish. Through focus group…

Who Enrolls in Dual Enrollment and Other Acceleration Programs in Florida High Schools? Issues & Answers. REL 2012-No. 119

ERIC Educational Resources Information Center

Estacion, Angela; Cotner, Bridget A.; D'Souza, Stephanie; Smith, Chrystal A. S.; Borman, Kathryn M.

2011-01-01

This study of advanced-level high school courses that offer credit toward both a high school diploma and a college degree in Florida compares one such program (dual enrollment) with others, describing the number and characteristics of grade 11 and 12 students enrolled overall and by district. It also examines dual enrollment partnerships between…

Who Enrolls in Dual Enrollment and Other Acceleration Programs in Florida High Schools? Summary. Issues & Answers. REL 2012-No. 119

ERIC Educational Resources Information Center

Estacion, Angela; Cotner, Bridget A.; D'Souza, Stephanie; Smith, Chrystal A. S.; Borman, Kathryn M.

2011-01-01

This study of advanced-level high school courses that offer credit toward both a high school diploma and a college degree in Florida compares one such program (dual enrollment) with others, describing the number and characteristics of grade 11 and 12 students enrolled overall and by district. It also examines dual enrollment partnerships between…

Dual Enrollment in Maryland and Baltimore City: An Examination of Program Components and Design. The Abell Report. Volume 30, No. 4

ERIC Educational Resources Information Center

Sunderman, Gail L.

2017-01-01

Dual enrollment programs offer high school students the chance to enroll in college courses and earn transferable college credit while they are still pursuing a high school diploma. Research shows that dual enrollment participants are more likely to enroll and persist in college, earn higher GPAs during college, and accumulate more college credit.…

Dual Enrollment at the Community College and High School: Where Do Students Hear about It?

ERIC Educational Resources Information Center

Brophy, Michael; Johnson, Todd

2007-01-01

Dual enrollment programs allow high school students to enroll in community college courses for credit while they are still enrolled in high school. The present study explored how 350 11th and 12th grade high school students learned about the dual enrollment program. The study also explored which of these sources of information were most predictive…

The Trajectory of Language Policy: The First Language Maintenance and Development Program in South Australia

ERIC Educational Resources Information Center

Liddicoat, Anthony J.; Curnow, Timothy Jowan; Scarino, Angela

2016-01-01

This paper examines the development of the First Language Maintenance and Development (FLMD) program in South Australia. This program is the main language policy activity that specifically focuses on language maintenance in government primary schools and has existed since 1986. During this time, the program has evolved largely as the result of ad…

Musical training, bilingualism, and executive function: a closer look at task switching and dual-task performance.

PubMed

Moradzadeh, Linda; Blumenthal, Galit; Wiseheart, Melody

2015-07-01

This study investigated whether musical training and bilingualism are associated with enhancements in specific components of executive function, namely, task switching and dual-task performance. Participants (n = 153) belonging to one of four groups (monolingual musician, bilingual musician, bilingual non-musician, or monolingual non-musician) were matched on age and socioeconomic status and administered task switching and dual-task paradigms. Results demonstrated reduced global and local switch costs in musicians compared with non-musicians, suggesting that musical training can contribute to increased efficiency in the ability to shift flexibly between mental sets. On dual-task performance, musicians also outperformed non-musicians. There was neither a cognitive advantage for bilinguals relative to monolinguals, nor an interaction between music and language to suggest additive effects of both types of experience. These findings demonstrate that long-term musical training is associated with improvements in task switching and dual-task performance. Copyright © 2014 Cognitive Science Society, Inc.

Bridging the language gap: Exploring science teachers' dual role as teachers of content and English literacy

NASA Astrophysics Data System (ADS)

Arnold, Suzanne C.

Responsibility for educating English language learners is increasingly falling on the shoulders of content specialists at the secondary level, as students are mainstreamed into classes. Therefore, providing these students an opportunity to achieve academic success depends largely on the quality of mainstream instruction (Cornell, 1995). Most teachers receive little or no preparation in how to work with English language learners. In my study, I address the instructional issues confronting three white, monolingual English-speaking middle school science teachers who must meet the demands of an increasing English language learner population. Specifically, this study explores teacher beliefs and enactment of reform-oriented science and sheltered instructional approaches to develop English language learners scientific and English literacy skills. I also explore the relationships that exist between these two dynamics in an effort to determine the extent to which teachers take on a dual role as teachers promoting English language and science proficiency. Using a participant observation case study method and my adaptation of Schwab's commonplaces heuristic, I analyzed the relationship between teacher beliefs, milieu, subject matter, and enactment in bridging the language gap in the science classroom for English language learners. The most noteworthy finding of this study was the significant role of milieu in enacting lessons that bridge the language gap and foster the development of English language learners science and English literacy skills. The findings suggest that greater attention be given to helping teachers establish a relationship-driven classroom milieu. You can provide all kinds of courses or professional learning experiences to improve teachers' instructional practices, but they must also recognize the importance of establishing relationships with their students; the coursework they take will not supplant the need to foster a warm and safe environment for all students. Practicing teachers need professional development experiences where they explore their own cultural identity, investigate their misconceptions of "others," and embrace the role of empowering students who have been marginalized culturally, economically, and/or linguistically to achieve a status as fully participating members of the classroom community.

The Medicare Hospital Readmissions Reduction Program: potential unintended consequences for hospitals serving vulnerable populations.

PubMed

Gu, Qian; Koenig, Lane; Faerberg, Jennifer; Steinberg, Caroline Rossi; Vaz, Christopher; Wheatley, Mary P

2014-06-01

To explore the impact of the Hospital Readmissions Reduction Program (HRRP) on hospitals serving vulnerable populations. Medicare inpatient claims to calculate condition-specific readmission rates. Medicare cost reports and other sources to determine a hospital's share of duals, profit margin, and characteristics. Regression analyses and projections were used to estimate risk-adjusted readmission rates and financial penalties under the HRRP. Findings were compared across groups of hospitals, determined based on their share of duals, to assess differential impacts of the HRRP. Both patient dual-eligible status and a hospital's dual-eligible share of Medicare discharges have a positive impact on risk-adjusted hospital readmission rates. Under current Centers for Medicare and Medicaid Service methodology, which does not adjust for socioeconomic status, high-dual hospitals are more likely to have excess readmissions than low-dual hospitals. As a result, HRRP penalties will disproportionately fall on high-dual hospitals, which are more likely to have negative all-payer margins, raising concerns of unintended consequences of the program for vulnerable populations. Policies to reduce hospital readmissions must balance the need to ensure continued access to quality care for vulnerable populations. © Health Research and Educational Trust.

The Medicare Hospital Readmissions Reduction Program: Potential Unintended Consequences for Hospitals Serving Vulnerable Populations

PubMed Central

Gu, Qian; Koenig, Lane; Faerberg, Jennifer; Steinberg, Caroline Rossi; Vaz, Christopher; Wheatley, Mary P

2014-01-01

Objective To explore the impact of the Hospital Readmissions Reduction Program (HRRP) on hospitals serving vulnerable populations. Data Sources/Study Setting Medicare inpatient claims to calculate condition-specific readmission rates. Medicare cost reports and other sources to determine a hospital's share of duals, profit margin, and characteristics. Study Design Regression analyses and projections were used to estimate risk-adjusted readmission rates and financial penalties under the HRRP. Findings were compared across groups of hospitals, determined based on their share of duals, to assess differential impacts of the HRRP. Principal Findings Both patient dual-eligible status and a hospital's dual-eligible share of Medicare discharges have a positive impact on risk-adjusted hospital readmission rates. Under current Centers for Medicare and Medicaid Service methodology, which does not adjust for socioeconomic status, high-dual hospitals are more likely to have excess readmissions than low-dual hospitals. As a result, HRRP penalties will disproportionately fall on high-dual hospitals, which are more likely to have negative all-payer margins, raising concerns of unintended consequences of the program for vulnerable populations. Conclusions Policies to reduce hospital readmissions must balance the need to ensure continued access to quality care for vulnerable populations. PMID:24417309

Effects of neurological damage on production of formulaic language

PubMed Central

Sidtis, D.; Canterucci, G.; Katsnelson, D.

2014-01-01

Early studies reported preserved formulaic language in left hemisphere damaged subjects and reduced incidence of formulaic expressions in the conversational speech of stroke patients with right hemispheric damage. Clinical observations suggest a possible role also of subcortical nuclei. This study examined formulaic language in the spontaneous speech of stroke patients with left, right, or subcortical damage. Four subjects were interviewed and their speech samples compared to normal speakers. Raters classified formulaic expressions as speech formulae, fillers, sentence stems, and proper nouns. Results demonstrated that brain damage affected novel and formulaic language competence differently, with a significantly smaller proportion of formulaic expressions in subjects with right or subcortical damage compared to left hemisphere damaged or healthy speakers. These findings converge with previous studies that support the proposal of a right hemisphere/subcortical circuit in the management of formulaic expressions, based on a dual-process model of language incorporating novel and formulaic language use. PMID:19382014

Spanish-language community-based mental health treatment programs, policy-required language-assistance programming, and mental health treatment access among Spanish-speaking clients.

PubMed

Snowden, Lonnie R; McClellan, Sean R

2013-09-01

We investigated the extent to which implementing language assistance programming through contracting with community-based organizations improved the accessibility of mental health care under Medi-Cal (California's Medicaid program) for Spanish-speaking persons with limited English proficiency, and whether it reduced language-based treatment access disparities. Using a time series nonequivalent control group design, we studied county-level penetration of language assistance programming over 10 years (1997-2006) for Spanish-speaking persons with limited English proficiency covered under Medi-Cal. We used linear regression with county fixed effects to control for ongoing trends and other influences. When county mental health plans contracted with community-based organizations, those implementing language assistance programming increased penetration rates of Spanish-language mental health services under Medi-Cal more than other plans (0.28 percentage points, a 25% increase on average; P < .05). However, the increase was insufficient to significantly reduce language-related disparities. Mental health treatment programs operated by community-based organizations may have moderately improved access after implementing required language assistance programming, but the programming did not reduce entrenched disparities in the accessibility of mental health services.

Spanish-Language Community-Based Mental Health Treatment Programs, Policy-Required Language-Assistance Programming, and Mental Health Treatment Access Among Spanish-Speaking Clients

PubMed Central

McClellan, Sean R.

2013-01-01

Objectives. We investigated the extent to which implementing language assistance programming through contracting with community-based organizations improved the accessibility of mental health care under Medi-Cal (California’s Medicaid program) for Spanish-speaking persons with limited English proficiency, and whether it reduced language-based treatment access disparities. Methods. Using a time series nonequivalent control group design, we studied county-level penetration of language assistance programming over 10 years (1997–2006) for Spanish-speaking persons with limited English proficiency covered under Medi-Cal. We used linear regression with county fixed effects to control for ongoing trends and other influences. Results. When county mental health plans contracted with community-based organizations, those implementing language assistance programming increased penetration rates of Spanish-language mental health services under Medi-Cal more than other plans (0.28 percentage points, a 25% increase on average; P < .05). However, the increase was insufficient to significantly reduce language-related disparities. Conclusions. Mental health treatment programs operated by community-based organizations may have moderately improved access after implementing required language assistance programming, but the programming did not reduce entrenched disparities in the accessibility of mental health services. PMID:23865663

Nociones de la programacion de lenguas extranjeras (Ensayo metodologico) (Programming Foreign Languages [A Methodological Study])

ERIC Educational Resources Information Center

Feldman, David

1975-01-01

Stresses the importance of language laboratories and other technical devices used in foreign language teaching, particularly in programed language instruction. Illustrates, by means of taxonomies, the various stages a foreign language learning program should follow. (Text is in Spanish.) (DS)

An IBM 370 assembly language program verifier

NASA Technical Reports Server (NTRS)

Maurer, W. D.

1977-01-01

The paper describes a program written in SNOBOL which verifies the correctness of programs written in assembly language for the IBM 360 and 370 series of computers. The motivation for using assembly language as a source language for a program verifier was the realization that many errors in programs are caused by misunderstanding or ignorance of the characteristics of specific computers. The proof of correctness of a program written in assembly language must take these characteristics into account. The program has been compiled and is currently running at the Center for Academic and Administrative Computing of The George Washington University.

Teaching Adaptability of Object-Oriented Programming Language Curriculum

ERIC Educational Resources Information Center

Zhu, Xiao-dong

2012-01-01

The evolution of object-oriented programming languages includes update of their own versions, update of development environments, and reform of new languages upon old languages. In this paper, the evolution analysis of object-oriented programming languages is presented in term of the characters and development. The notion of adaptive teaching upon…

Innovative Second Language Education: Bilingual Immersion Programs.

ERIC Educational Resources Information Center

Snow, Marguerite Ann

Bilingual immersion programs combine second language immersion for language majority children and bilingual education for language minority children. The programs are based on the underlying assumption of the immersion model: that a second language is best learned as a medium of instruction, not as the object of instruction. However, they are not…

The BASIC Instructional Program: Conversion into MAINSAIL Language.

ERIC Educational Resources Information Center

Dageforde, Mary L.

This report summarizes the rewriting of the BASIC Instructional Program (BIP) (a "hands-on laboratory" that teaches elementary programming in the BASIC language) from SAIL (a programming language available only on PDP-10 computers) into MAINSAIL (a language designed for portability on a broad class of computers). Four sections contain…

NATAL-74; Towards a Common Programming Language for CAL.

ERIC Educational Resources Information Center

Brahan, J. W.; Colpitts, B. A.

NATAL-74 is a programing language designed for Canadian computer aided learning (CAL) programs. The language has two fundamental elements: the UNIT provides the interface between the student and the subject matter, and the PROCEDURE element embodies teaching strategy. Desirable features of several programing languages have been adapted to cope…

A single dual-stream framework for syntactic computations in music and language.

PubMed

Musso, Mariacristina; Weiller, Cornelius; Horn, Andreas; Glauche, Volkmer; Umarova, Roza; Hennig, Jürgen; Schneider, Albrecht; Rijntjes, Michel

2015-08-15

This study is the first to compare in the same subjects the specific spatial distribution and the functional and anatomical connectivity of the neuronal resources that activate and integrate syntactic representations during music and language processing. Combining functional magnetic resonance imaging with functional connectivity and diffusion tensor imaging-based probabilistic tractography, we examined the brain network involved in the recognition and integration of words and chords that were not hierarchically related to the preceding syntax; that is, those deviating from the universal principles of grammar and tonal relatedness. This kind of syntactic processing in both domains was found to rely on a shared network in the left hemisphere centered on the inferior part of the inferior frontal gyrus (IFG), including pars opercularis and pars triangularis, and on dorsal and ventral long association tracts connecting this brain area with temporo-parietal regions. Language processing utilized some adjacent left hemispheric IFG and middle temporal regions more than music processing, and music processing also involved right hemisphere regions not activated in language processing. Our data indicate that a dual-stream system with dorsal and ventral long association tracts centered on a functionally and structurally highly differentiated left IFG is pivotal for domain-general syntactic competence over a broad range of elements including words and chords. Copyright © 2015 Elsevier Inc. All rights reserved.

A high level language for a high performance computer

NASA Technical Reports Server (NTRS)

Perrott, R. H.

1978-01-01

The proposed computational aerodynamic facility will join the ranks of the supercomputers due to its architecture and increased execution speed. At present, the languages used to program these supercomputers have been modifications of programming languages which were designed many years ago for sequential machines. A new programming language should be developed based on the techniques which have proved valuable for sequential programming languages and incorporating the algorithmic techniques required for these supercomputers. The design objectives for such a language are outlined.

An Evaluation of a Program to Help Dual-Earner Couples Share the Second Shift.

ERIC Educational Resources Information Center

Hawkins, Alan J.; And Others

1994-01-01

Used both traditional scientific and feminist methodologies to evaluate effectiveness of family life education program designed to help dual-earner couples (n=14 couples) share domestic labor. Both quantitative and qualitative data suggest that program produced small increases in husbands' involvement in both housework and child care and large…

Conducting a Statewide Dual-Purpose Program for Pesticide Applicators and County Extension Agents

ERIC Educational Resources Information Center

Fishel, Fred; Liu, Guodong David

2014-01-01

The University of Florida Cooperative Extension conducted a statewide program with a dual role during 2013 and 2014 to enhance efficiency. The program provided in-service training to county Extension agents and provided continuing education to meet requirements needed by licensed pesticide applicators. Using Polycom distance technology, the event…

Two Universities, Two Degrees: A Dual Degree Program for Pharmacists.

ERIC Educational Resources Information Center

Milio, Frank

2001-01-01

Describes a dual degree program between Towson University and the University of Maryland School of Pharmacy, which allows a student to receive both a B.S. degree in Medicinal Chemistry and a Doctor of Pharmacy degree in a combined 7-year program. It also allows flexibility in pursuing alternate career goals. (EV)

Sustained attention in language production: an individual differences investigation.

PubMed

Jongman, Suzanne R; Roelofs, Ardi; Meyer, Antje S

2015-01-01

Whereas it has long been assumed that most linguistic processes underlying language production happen automatically, accumulating evidence suggests that these processes do require some form of attention. Here we investigated the contribution of sustained attention: the ability to maintain alertness over time. In Experiment 1, participants' sustained attention ability was measured using auditory and visual continuous performance tasks. Subsequently, employing a dual-task procedure, participants described pictures using simple noun phrases and performed an arrow-discrimination task while their vocal and manual response times (RTs) and the durations of their gazes to the pictures were measured. Earlier research has demonstrated that gaze duration reflects language planning processes up to and including phonological encoding. The speakers' sustained attention ability correlated with the magnitude of the tail of the vocal RT distribution, reflecting the proportion of very slow responses, but not with individual differences in gaze duration. This suggests that sustained attention was most important after phonological encoding. Experiment 2 showed that the involvement of sustained attention was significantly stronger in a dual-task situation (picture naming and arrow discrimination) than in simple naming. Thus, individual differences in maintaining attention on the production processes become especially apparent when a simultaneous second task also requires attentional resources.

Survey of Speech-Language Pathology Graduate Program Training in Outer and Middle Ear Screening.

PubMed

Serpanos, Yula C; Senzer, Deborah

2015-08-01

The purpose of this study was to determine the national training practices of speech-language pathology graduate programs in outer and middle ear screening. Directors of all American Speech-Language-Hearing Association-accredited speech-language pathology graduate programs (N = 254; Council on Academic Accreditation in Audiology and Speech-Language Pathology, 2013) were surveyed on instructional formats in outer and middle ear screening. The graduate speech-language pathology program survey yielded 84 (33.1%) responses. Results indicated that some programs do not provide any training in the areas of conventional screening otoscopy using a handheld otoscope (15.5%; n = 13) or screening tympanometry (11.9%; n = 10), whereas close to one half (46.4%; n = 39) reported no training in screening video otoscopy. Outcomes revealed that approximately one third or more of speech-language pathology graduate programs do not provide experiential opportunities in screening handheld otoscopy (36.9%) or tympanometry (32.1%), and most (78.6%) do not provide experiential opportunities in video otoscopy. The implication from the graduate speech-language pathology program survey findings is that some speech-language pathologists will graduate from academic programs without the acquired knowledge or experiential learning required to establish skill in 1 or more areas of screening otoscopy and tympanometry. Graduate speech-language pathology programs should consider appropriate training opportunities for students to acquire and demonstrate skill in outer and middle ear screening.

Investigating Principals' Knowledge and Perceptions of Second Language Programs for English Language Learners

ERIC Educational Resources Information Center

Padron, Yolanda N.; Waxman, Hersh C.

2016-01-01

This study examined principals' knowledge and perceptions of second language programs for English language learners (ELLs) operating in their schools. An open-ended survey and in-depth interviews were used to examine elementary school principals' knowledge of the second language programs implemented at their schools. The survey asked principals…

Teachers' Perspectives on Academic Achievement and Educational Growth of U.S.-Born Hispanic Students in a Midwestern Spanish Language Immersion Program

ERIC Educational Resources Information Center

Salgado, Herlinda Arlene Galve

2016-01-01

Elementary Spanish language immersion programs have become more popular in the educational field in the United States to support the academic achievement of minority students. The final goal of immersion programs is to develop proficiency in the home language and dominant language, identified as first language (L1) and second language (L2), to…

Brain potentials reveal unconscious translation during foreign-language comprehension.

PubMed

Thierry, Guillaume; Wu, Yan Jing

2007-07-24

Whether the native language of bilingual individuals is active during second-language comprehension is the subject of lively debate. Studies of bilingualism have often used a mix of first- and second-language words, thereby creating an artificial "dual-language" context. Here, using event-related brain potentials, we demonstrate implicit access to the first language when bilinguals read words exclusively in their second language. Chinese-English bilinguals were required to decide whether English words presented in pairs were related in meaning or not; they were unaware of the fact that half of the words concealed a character repetition when translated into Chinese. Whereas the hidden factor failed to affect behavioral performance, it significantly modulated brain potentials in the expected direction, establishing that English words were automatically and unconsciously translated into Chinese. Critically, the same modulation was found in Chinese monolinguals reading the same words in Chinese, i.e., when Chinese character repetition was evident. Finally, we replicated this pattern of results in the auditory modality by using a listening comprehension task. These findings demonstrate that native-language activation is an unconscious correlate of second-language comprehension.

Pediatric traumatic brain injury: language outcomes and their relationship to the arcuate fasciculus.

PubMed

Liégeois, Frédérique J; Mahony, Kate; Connelly, Alan; Pigdon, Lauren; Tournier, Jacques-Donald; Morgan, Angela T

2013-12-01

Pediatric traumatic brain injury (TBI) may result in long-lasting language impairments alongside dysarthria, a motor-speech disorder. Whether this co-morbidity is due to the functional links between speech and language networks, or to widespread damage affecting both motor and language tracts, remains unknown. Here we investigated language function and diffusion metrics (using diffusion-weighted tractography) within the arcuate fasciculus, the uncinate fasciculus, and the corpus callosum in 32 young people after TBI (approximately half with dysarthria) and age-matched healthy controls (n=17). Only participants with dysarthria showed impairments in language, affecting sentence formulation and semantic association. In the whole TBI group, sentence formulation was best predicted by combined corpus callosum and left arcuate volumes, suggesting this "dual blow" seriously reduces the potential for functional reorganisation. Word comprehension was predicted by fractional anisotropy in the right arcuate. The co-morbidity between dysarthria and language deficits therefore seems to be the consequence of multiple tract damage. Copyright © 2013 Elsevier Inc. All rights reserved.

Python to learn programming

NASA Astrophysics Data System (ADS)

Bogdanchikov, A.; Zhaparov, M.; Suliyev, R.

2013-04-01

Today we have a lot of programming languages that can realize our needs, but the most important question is how to teach programming to beginner students. In this paper we suggest using Python for this purpose, because it is a programming language that has neatly organized syntax and powerful tools to solve any task. Moreover it is very close to simple math thinking. Python is chosen as a primary programming language for freshmen in most of leading universities. Writing code in python is easy. In this paper we give some examples of program codes written in Java, C++ and Python language, and we make a comparison between them. Firstly, this paper proposes advantages of Python language in relation to C++ and JAVA. Then it shows the results of a comparison of short program codes written in three different languages, followed by a discussion on how students understand programming. Finally experimental results of students' success in programming courses are shown.

Understanding the Linguistic Needs of Diverse Individuals with Autism Spectrum Disorder: Some Comments on the Research Literature and Suggestions for Clinicians.

PubMed

Lim, Nataly; O'Reilly, Mark F; Sigafoos, Jeff; Lancioni, Giulio E

2018-03-12

The practice of advising bilingual parents of children with autism spectrum disorder (ASD) to speak in a single language, often the majority language of the region, with their child with ASD seems to be common. Such advice, however, is not grounded on empirical evidence but appears to be based more on logical arguments and assumptions. In this commentary, fears surrounding dual language exposure and empirical evidence supporting bilingualism in children with ASD are discussed. Suggestions for future research and three key steps that clinicians can consider taking to better address the needs of diverse learners are provided.

Usability Issues in the Design of Novice Programming Systems,

DTIC Science & Technology

1996-08-01

lists this as a design principle for novice programming environments. In traditional compiled languages, beginners are also confused by the need to...programming task external knowledge that might interfere with correct under- standing of the language. Most beginner programming errors can be...language for text editing, but [Curtis 1988] found that a textual pseudocode and graphical flowcharts were both bet- ter than natural language in program

Programming Languages.

ERIC Educational Resources Information Center

Tesler, Lawrence G.

1984-01-01

Discusses the nature of programing languages, considering the features of BASIC, LOGO, PASCAL, COBOL, FORTH, APL, and LISP. Also discusses machine/assembly codes, the operation of a compiler, and trends in the evolution of programing languages (including interest in notational systems called object-oriented languages). (JN)

A Common Programming Language for the Department of Defense--Background and Technical Requirements

DTIC Science & Technology

1976-06-01

Method Findings I. Introduction A. The Problem 1. Software Costs 2. Programming Language 3. Lack of Comrr.onality 4. Common Language 5...accessible soft- ware tools and aids. There are a number of widely held perceptions about the ill effects of the lack of programming language ...cost- effective (at lea~t during development) than de- velopi~g a new programming language specialized to the project. On the other hand,

The TACT-Mentor Program: A Dual Introduction into College Teaching. Final Report.

ERIC Educational Resources Information Center

Murray, Robert C.

A two-part effort called "The TACT Mentor Program: A Dual Introduction into College Teaching," designed to assist new faculty in their first year of teaching at Heidelberg College, Ohio, is described and evaluated. The first part of the program, TACT (Teachers and College Teaching) consisted of weekly discussions based on the book…

What Is a Programming Language?

ERIC Educational Resources Information Center

Wold, Allen

1983-01-01

Explains what a computer programing language is in general, the differences between machine language, assembler languages, and high-level languages, and the functions of compilers and interpreters. High-level languages mentioned in the article are: BASIC, FORTRAN, COBOL, PILOT, LOGO, LISP, and SMALLTALK. (EAO)

48 CFR 241.201 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., and decisions of independent regulatory bodies. This policy does not extend to nonindependent regulatory bodies. (2) Purchases of utility services outside the United States may use— (i) Formats and technical provisions consistent with local practice; and (ii) Dual language forms and contracts. (3) Rates...

48 CFR 241.201 - Policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., and decisions of independent regulatory bodies. This policy does not extend to nonindependent regulatory bodies. (2) Purchases of utility services outside the United States may use— (i) Formats and technical provisions consistent with local practice; and (ii) Dual language forms and contracts. (3) Rates...

48 CFR 241.201 - Policy.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., and decisions of independent regulatory bodies. This policy does not extend to nonindependent regulatory bodies. (2) Purchases of utility services outside the United States may use— (i) Formats and technical provisions consistent with local practice; and (ii) Dual language forms and contracts. (3) Rates...

48 CFR 241.201 - Policy.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., and decisions of independent regulatory bodies. This policy does not extend to nonindependent regulatory bodies. (2) Purchases of utility services outside the United States may use— (i) Formats and technical provisions consistent with local practice; and (ii) Dual language forms and contracts. (3) Rates...

A Turbulent Year.

ERIC Educational Resources Information Center

McDowell, Stirling

1984-01-01

Issues discussed include Prime Minister Pierre Trudeau's impending retirement, high unemployment, the Quebec separatist movement, the dual language question in Manitoba and Western Canada, labor strife in British Columbia, the effects of the national economic recession on children, and Canadian hopes for the future. (JBM)

Total Immersion Language Program: A New Approach to Foreign Language Instruction. Technical Report.

ERIC Educational Resources Information Center

Morel, Stefano

A three-year experimental program established in 1966 in Spanish language instruction at the secondary level is reported in this study. Students at Commack High School North, New York, participated in a total immersion language program in Spanish, taking two to four classes of instruction in the target language per day. Classes included regular…

34 CFR 658.4 - What definitions apply to the Undergraduate International Studies and Foreign Language Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... International Studies and Foreign Language Program? 658.4 Section 658.4 Education Regulations of the Offices of... UNDERGRADUATE INTERNATIONAL STUDIES AND FOREIGN LANGUAGE PROGRAM General § 658.4 What definitions apply to the Undergraduate International Studies and Foreign Language Program? The definitions in 34 CFR 655.4 apply to this...

34 CFR 658.4 - What definitions apply to the Undergraduate International Studies and Foreign Language Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... International Studies and Foreign Language Program? 658.4 Section 658.4 Education Regulations of the Offices of... UNDERGRADUATE INTERNATIONAL STUDIES AND FOREIGN LANGUAGE PROGRAM General § 658.4 What definitions apply to the Undergraduate International Studies and Foreign Language Program? The definitions in 34 CFR 655.4 apply to this...

Students' Perspective on the First Programming Language: C-Like or Pascal-Like Languages?

ERIC Educational Resources Information Center

Xinogalos, Stelios; Pitner, Tomáš; Ivanovic, Mirjana; Savic, Miloš

2018-01-01

The choice of the first programming language (FPL) has been a controversial issue for several decades. Nearly everyone agrees that the FPL is important and affects students' subsequent education on programming. The study presented in this article investigates the suitability of various C-like and Pascal-like programming languages as a FPL.…

HAL/SM language specification. [programming languages and computer programming for space shuttles

NASA Technical Reports Server (NTRS)

Williams, G. P. W., Jr.; Ross, C.

1975-01-01

A programming language is presented for the flight software of the NASA Space Shuttle program. It is intended to satisfy virtually all of the flight software requirements of the space shuttle. To achieve this, it incorporates a wide range of features, including applications-oriented data types and organizations, real time control mechanisms, and constructs for systems programming tasks. It is a higher order language designed to allow programmers, analysts, and engineers to communicate with the computer in a form approximating natural mathematical expression. Parts of the English language are combined with standard notation to provide a tool that readily encourages programming without demanding computer hardware expertise. Block diagrams and flow charts are included. The semantics of the language is discussed.

Engaging Foreign Language Learners in a Web 2.0-Mediated Collaborative Learning Process (Inclusión de estudiantes de lenguas extranjeras en procesos colaborativos de aprendizaje mediados por la web 2.0)

ERIC Educational Resources Information Center

Cote Parra, Gabriel Eduardo

2015-01-01

The purpose of this action research was to explore the types of interactions that foreign language learners experience while using a wiki as a supporting tool for a face-to-face research course. This design allowed me to play a dual role: first, I studied my own classroom setting and students. Second, I implemented a pedagogical intervention based…

Artificial intelligence programming languages for computer aided manufacturing

NASA Technical Reports Server (NTRS)

Rieger, C.; Samet, H.; Rosenberg, J.

1979-01-01

Eight Artificial Intelligence programming languages (SAIL, LISP, MICROPLANNER, CONNIVER, MLISP, POP-2, AL, and QLISP) are presented and surveyed, with examples of their use in an automated shop environment. Control structures are compared, and distinctive features of each language are highlighted. A simple programming task is used to illustrate programs in SAIL, LISP, MICROPLANNER, and CONNIVER. The report assumes reader knowledge of programming concepts, but not necessarily of the languages surveyed.

Analysis of Dual Mode Systems in an Urban Area : Volume 4A. Program Documentation of the Transportation Economic Analysis Model.

DOT National Transportation Integrated Search

1973-12-01

Various forms of Dual Mode Transportation were analyzed in order to assess the economic viability of the Dual Mode concept. A Dual Mode vehicle is one which operates under manual control on a streee network for some portionof its trip, and operates u...

Discrete-continuous variable structural synthesis using dual methods

NASA Technical Reports Server (NTRS)

Schmit, L. A.; Fleury, C.

1980-01-01

Approximation concepts and dual methods are extended to solve structural synthesis problems involving a mix of discrete and continuous sizing type of design variables. Pure discrete and pure continuous variable problems can be handled as special cases. The basic mathematical programming statement of the structural synthesis problem is converted into a sequence of explicit approximate primal problems of separable form. These problems are solved by constructing continuous explicit dual functions, which are maximized subject to simple nonnegativity constraints on the dual variables. A newly devised gradient projection type of algorithm called DUAL 1, which includes special features for handling dual function gradient discontinuities that arise from the discrete primal variables, is used to find the solution of each dual problem. Computational implementation is accomplished by incorporating the DUAL 1 algorithm into the ACCESS 3 program as a new optimizer option. The power of the method set forth is demonstrated by presenting numerical results for several example problems, including a pure discrete variable treatment of a metallic swept wing and a mixed discrete-continuous variable solution for a thin delta wing with fiber composite skins.

Heritage Language Education: Valuing the Languages, Literacies, and Cultural Competencies of Immigrant Youth

ERIC Educational Resources Information Center

Seals, Corinne A.; Peyton, Joy Kreeft

2017-01-01

This article argues for the value of heritage language programs and the micro-level language policies that support them, focusing on a case study of a program in the USA to make this argument. We also argue for the importance of recognizing students' heritage languages, cultures, and individual goals and identities in mainstream school programs.…

Do They Make a Difference? The Impact of English Language Programs on Second Language Students in Canadian Universities

ERIC Educational Resources Information Center

Fox, Janna; Cheng, Liying; Zumbo, Bruno D.

2014-01-01

Few studies have investigated the impact of English language programs on second language (L2) students studying in Canadian universities (Cheng & Fox, 2008; Fox, 2005, 2009). This article reports on questionnaire responses of 641 L2 students studying in 36 English language programs in 26 Canadian universities. The researchers identified…

An Evaluation Framework and Comparative Analysis of the Widely Used First Programming Languages

PubMed Central

Farooq, Muhammad Shoaib; Khan, Sher Afzal; Ahmad, Farooq; Islam, Saeed; Abid, Adnan

2014-01-01

Computer programming is the core of computer science curriculum. Several programming languages have been used to teach the first course in computer programming, and such languages are referred to as first programming language (FPL). The pool of programming languages has been evolving with the development of new languages, and from this pool different languages have been used as FPL at different times. Though the selection of an appropriate FPL is very important, yet it has been a controversial issue in the presence of many choices. Many efforts have been made for designing a good FPL, however, there is no ample way to evaluate and compare the existing languages so as to find the most suitable FPL. In this article, we have proposed a framework to evaluate the existing imperative, and object oriented languages for their suitability as an appropriate FPL. Furthermore, based on the proposed framework we have devised a customizable scoring function to compute a quantitative suitability score for a language, which reflects its conformance to the proposed framework. Lastly, we have also evaluated the conformance of the widely used FPLs to the proposed framework, and have also computed their suitability scores. PMID:24586449

An evaluation framework and comparative analysis of the widely used first programming languages.

PubMed

Farooq, Muhammad Shoaib; Khan, Sher Afzal; Ahmad, Farooq; Islam, Saeed; Abid, Adnan

2014-01-01

Computer programming is the core of computer science curriculum. Several programming languages have been used to teach the first course in computer programming, and such languages are referred to as first programming language (FPL). The pool of programming languages has been evolving with the development of new languages, and from this pool different languages have been used as FPL at different times. Though the selection of an appropriate FPL is very important, yet it has been a controversial issue in the presence of many choices. Many efforts have been made for designing a good FPL, however, there is no ample way to evaluate and compare the existing languages so as to find the most suitable FPL. In this article, we have proposed a framework to evaluate the existing imperative, and object oriented languages for their suitability as an appropriate FPL. Furthermore, based on the proposed framework we have devised a customizable scoring function to compute a quantitative suitability score for a language, which reflects its conformance to the proposed framework. Lastly, we have also evaluated the conformance of the widely used FPLs to the proposed framework, and have also computed their suitability scores.

Knowledge, programming, and programming cultures: LISP, C, and Ada

NASA Technical Reports Server (NTRS)

Rochowiak, Daniel

1990-01-01

The results of research 'Ada as an implementation language for knowledge based systems' are presented. The purpose of the research was to compare Ada to other programming languages. The report focuses on the programming languages Ada, C, and Lisp, the programming cultures that surround them, and the programming paradigms they support.

The African Language Program at Michigan State University.

ERIC Educational Resources Information Center

Dwyer, David

1979-01-01

Describes the African language program at Michigan State University, which provides (1) supervised, individualized instruction for high-demand languages, on two levels; (2) regular classroom instruction for Swahili and Hausa; and (3) non-credit, self-instructional programs for low-demand languages. Sample forms are appended. (AM)

Computer Programming Languages for Health Care

PubMed Central

O'Neill, Joseph T.

1979-01-01

This paper advocates the use of standard high level programming languages for medical computing. It recommends that U.S. Government agencies having health care missions implement coordinated policies that encourage the use of existing standard languages and the development of new ones, thereby enabling them and the medical computing community at large to share state-of-the-art application programs. Examples are based on a model that characterizes language and language translator influence upon the specification, development, test, evaluation, and transfer of application programs.

Flight program language requirements. Volume 3: Appendices

NASA Technical Reports Server (NTRS)

1972-01-01

Government-sponsored study and development efforts were directed toward design and implementation of high level programming languages suitable for future aerospace applications. The study centered around an evaluation of the four most pertinent existing aerospace languages. Evaluation criteria were established, and selected kernels from the current Saturn 5 and Skylab flight programs were used as benchmark problems for sample coding. An independent review of the language specifications incorporated anticipated future programming requirements into the evaluation. A set of language requirements was synthesized from these activities.

Parental Voice and Involvement in Cultural Context: Understanding Rationales, Values, and Motivational Constructs in a Dual Immersion Setting

ERIC Educational Resources Information Center

Gerena, Linda

2011-01-01

In an attempt to operationalize an equitable educational program, a dual immersion program was established. After 2 years of field observations, a series of focus group interviews was conducted to examine the perceptions and viewpoints of parents whose children had participated in the program for 2 years. These interviews offered parents an…

Exploring the Educational and Career Plans of Urban Minority Students in a Dual Enrollment Program

ERIC Educational Resources Information Center

Medvide, Mary Beth; Blustein, David L.

2010-01-01

This qualitative study examined the educational and career plans of a sample of urban minority high school students who voluntarily participated in a dual enrollment program at a private, technology-based community college in a metropolitan center in the northeastern United States. This program allows students to take college courses in science,…

A polynomial primal-dual Dikin-type algorithm for linear programming

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jansen, B.; Roos, R.; Terlaky, T.

1994-12-31

We present a new primal-dual affine scaling method for linear programming. The search direction is obtained by using Dikin`s original idea: minimize the objective function (which is the duality gap in a primal-dual algorithm) over a suitable ellipsoid. The search direction has no obvious relationship with the directions proposed in the literature so far. It guarantees a significant decrease in the duality gap in each iteration, and at the same time drives the iterates to the central path. The method admits a polynomial complexity bound that is better than the one for Monteiro et al.`s original primal-dual affine scaling method.

Associations between schizotypy and cerebral laterality.

PubMed

Park, Haeme R P; Waldie, Karen E

2017-03-01

Atypical lateralization for language has been found in schizophrenia, suggesting that language and thought disorders on the schizophrenia spectrum may be due to left hemispheric dysfunction. However, research with those with non-clinical schizotypy has been inconsistent, with some studies finding reduced or reversed language laterality (particularly with positive schizotypal traits), and others finding typical left hemispheric specialization. The aim of the current study was to use both a behavioural (dual reading-finger tapping) task and an functional magnetic resonance imaging lexical decision task to investigate language laterality in a university sample of high- and low-schizotypal adults. Findings revealed no evidence for atypical lateralization in our sample for both overall schizotypy (measured by the Oxford-Liverpool Inventory of Feelings and Experiences) and positive schizotypy (measured by the Unusual Experiences subscale) groups. Our findings provide further evidence that non-clinical schizotypy is not associated with atypical language laterality.

7 CFR 247.19 - Dual participation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.19 Dual participation. (a) What must... determines that disqualification would result in a serious health risk. The local agency must also initiate a...

7 CFR 247.19 - Dual participation.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.19 Dual participation. (a) What must... with § 247.30(c). (Approved by the Office of Management and Budget under control number 0584-0293) ...

7 CFR 247.19 - Dual participation.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.19 Dual participation. (a) What must... with § 247.30(c). (Approved by the Office of Management and Budget under control number 0584-0293) ...

7 CFR 247.19 - Dual participation.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.19 Dual participation. (a) What must... with § 247.30(c). (Approved by the Office of Management and Budget under control number 0584-0293) ...

7 CFR 247.19 - Dual participation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.19 Dual participation. (a) What must... with § 247.30(c). (Approved by the Office of Management and Budget under control number 0584-0293) ...

Praxis language reference manual

DOE Office of Scientific and Technical Information (OSTI.GOV)

Walker, J.H.

1981-01-01

This document is a language reference manual for the programming language Praxis. The document contains the specifications that must be met by any compiler for the language. The Praxis language was designed for systems programming in real-time process applications. Goals for the language and its implementations are: (1) highly efficient code generated by the compiler; (2) program portability; (3) completeness, that is, all programming requirements can be met by the language without needing an assembler; and (4) separate compilation to aid in design and management of large systems. The language does not provide any facilities for input/output, stack and queuemore » handling, string operations, parallel processing, or coroutine processing. These features can be implemented as routines in the language, using machine-dependent code to take advantage of facilities in the control environment on different machines.« less

Visual Programming: A Programming Tool for Increasing Mathematics Achivement

ERIC Educational Resources Information Center

Swanier, Cheryl A.; Seals, Cheryl D.; Billionniere, Elodie V.

2009-01-01

This paper aims to address the need of increasing student achievement in mathematics using a visual programming language such as Scratch. This visual programming language facilitates creating an environment where students in K-12 education can develop mathematical simulations while learning a visual programming language at the same time.…

My Interventional Drug-Eluting Stent Educational App (MyIDEA): Patient-Centered Design Methodology

PubMed Central

Shroff, Adhir; Groo, Vicki; Dickens, Carolyn; Field, Jerry; Baumann, Matthew; Welland, Betty; Gutowski, Gerry; Flores Jr, Jose D; Zhao, Zhongsheng; Bahroos, Neil; Hynes, Denise M; Wilkie, Diana J

2015-01-01

Background Patient adherence to medication regimens is critical in most chronic disease treatment plans. This study uses a patient-centered tablet app, “My Interventional Drug-Eluting Stent Educational App (MyIDEA).” This is an educational program designed to improve patient medication adherence. Objective Our goal is to describe the design, methodology, limitations, and results of the MyIDEA tablet app. We created a mobile technology-based patient education app to improve dual antiplatelet therapy adherence in patients who underwent a percutaneous coronary intervention and received a drug-eluting stent. Methods Patient advisers were involved in the development process of MyIDEA from the initial wireframe to the final launch of the product. The program was restructured and redesigned based on the patient advisers’ suggestions as well as those from multidisciplinary team members. To accommodate those with low health literacy, we modified the language and employed attractive color schemes to improve ease of use. We assumed that the target patient population may have little to no experience with electronic tablets, and therefore, we designed the interface to be as intuitive as possible. Results The MyIDEA app has been successfully deployed to a low-health-literate elderly patient population in the hospital setting. A total of 6 patients have interacted with MyIDEA for an average of 17.6 minutes/session. Conclusions Including patient advisers in the early phases of a mobile patient education development process is critical. A number of changes in text order, language, and color schemes occurred to improve ease of use. The MyIDEA program has been successfully deployed to a low-health-literate elderly patient population. Leveraging patient advisers throughout the development process helps to ensure implementation success. PMID:26139587

Problems for a Sign Language Planning Agency

ERIC Educational Resources Information Center

Covington, Virginia

1977-01-01

American Sign Language is chiefly untaught and nonstandardized. The Communicative Skills Program of the National Association of the Deaf aims to provide sign language classes for hearing personnel and to increase interpreting services. Programs, funding and aims of the Program are outlined. A government sign language planning agency is proposed.…

A Year-Round Professional Development Model for World Language Educators

ERIC Educational Resources Information Center

Steele, Tracy M.; Peterson, Margaret D.; Silva, Duarte M.; Padilla, Amado M.

2009-01-01

The Bay Area Foreign Language Program (BAFLP), one of nine regional sites of the California Foreign Language Project, offers ongoing, year-round professional development programs for world language educators. In addition, its leadership program prepares selected educators to assume leadership positions at their school sites, building capacity for…

Quantitative Model for Choosing Programming Language for Online Instruction

ERIC Educational Resources Information Center

Sherman, Steven J.; Shehane, Ronald F.; Todd, Dewey W.

2018-01-01

Colleges are increasingly offering online courses, including computer programming courses for business school students. Programming languages that are most useful to students are those that are widely used in the job market. However, the most popular computer languages change at least every three years. Therefore, the language used for instruction…

Foreign Language K-12. Program Evaluation 1991-92.

ERIC Educational Resources Information Center

Wadden, Jerry M.

The Des Moines (Iowa) Public Schools foreign language program for K-12 is described and evaluated. The evaluation report focuses on six areas, including: (1) school district mission and philosophy of foreign language instruction; (2) context (state policies and standards, foreign language program overview and enrollment, fiber-optic communication…

Les programmes de base: des principes a la realite (Core Programs: From Principles to Reality).

ERIC Educational Resources Information Center

Calve, Pierre

1985-01-01

The recent evolution of second language teaching theory regarding language, learning, communication, and teaching is summarized, and factors contributing to resistance to core second language programs are examined. They include tradition, school programs, time of instruction, language of instruction, teacher training, attitudes, and…

77 FR 30045 - 30-Day Notice of Proposed Information Collection: English Language Evaluation Surveys

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-21

...] 30-Day Notice of Proposed Information Collection: English Language Evaluation Surveys ACTION: Notice... clearance will allow ECA/P/V, as part of the English Language Evaluation, to conduct surveys of participants in the ETA Program, E-Teacher Scholarship program, and the English Language Specialist Program...

Listen! Native Radio Can Save Languages.

ERIC Educational Resources Information Center

Martin, Kallen

1996-01-01

In the United States and Canada, the number of radio stations operated by Native Americans has greatly increased in recent years, as have the amount of programming in native languages and the number of native language instructional programs. Such programming can play a role in maintaining vigorous native languages and revitalizing endangered…

Synchronization in Scratch: A Case Study with Education Science Students

ERIC Educational Resources Information Center

Nikolos, Dimitris; Komis, Vassilis

2015-01-01

The Scratch programming language is an introductory programming language for students. It is also a visual concurrent programming language, where multiple threads are executed simultaneously. Synchronization in concurrent languages is a complex task for novices to understand. Our research is focused on strategies and methods applied by novice…

Status of PharmD/PhD Programs in Colleges of Pharmacy: The University of Tennessee Dual PharmD/PhD Program

PubMed Central

Gourley, Dick R.; Rowell, Crescent; Wingate, LaMarcus; Yates, Charles R.; Gourley, Greta K.; Miller, Duane D.; Vleet, Van

2006-01-01

Objectives To describe the University of Tennessee PharmD/PhD program and assess the prevalence and characteristics of PharmD/PhD programs in the United States. Methods Survey instruments were mailed in May 2004 to UT dual-degree program participants and deans of US colleges and schools of pharmacy. Results University of Tennessee PharmD/PhD students completed more than 30 hours of graduate credit before obtaining their PharmD and 72.2% agreed or strongly agreed that the program met their professional goals. More than 40% of US pharmacy colleges and schools have or plan to have PharmD/PhD programs. A wide variation exists in the level of integration, PhD concentrations offered, entrance requirements, and student benefits. Most schools with PharmD/PhD programs had few students enrolled in the program, but attrition rates were low (<20%) for 69% of the schools. Conclusions Dual-degree programs attract and retain pharmacy students in research programs and 47.6% of graduates entered academia and industry. PMID:17149422

The effect of dual accreditation on family medicine residency programs.

PubMed

Mims, Lisa D; Bressler, Lindsey C; Wannamaker, Louise R; Carek, Peter J

2015-04-01

In 1985, the American Osteopathic Association (AOA) Board of Trustees agreed to allow residency programs to become dually accredited by the AOA and Accreditation Council for Graduate Medical Education (ACGME). Despite the increase in such programs, there has been minimal research comparing these programs to exclusively ACGME-accredited residencies. This study examines the association between dual accreditation and suggested markers of quality. Standard characteristics such as regional location, program structure (community or university based), postgraduate year one (PGY-1) positions offered, and salary (PGY-1) were obtained for each residency program. In addition, the faculty to resident ratio in the family medicine clinic and the number of half days residents spent in the clinic each week were recorded. Initial Match rates and pass rates of new graduates on the ABFM examination from 2009 to 2013 were also obtained. Variables were analyzed using chi-square and Student's t test. Logistic regression models were then created to predict a program's 5-year aggregate initial Match rate and Board pass rate in the top tertile as compared to the lowest tertile. Dual accreditation was obtained by 117 (27.0%) of programs. Initial analyses revealed associations between dually accredited programs and mean year of initial ACGME program accreditation, regional location, program structure, tracks, and alternative medicine curriculum. When evaluated in logistic regression, dual accreditation status was not associated with Match rates or ABFM pass rates. By examining suggested markers of program quality for dually accredited programs in comparison to ACGME-only accredited programs, this study successfully established both differences and similarities among the two types.

Dual nozzle aerodynamic and cooling analysis study. [dual throat and dual expander nozzles

NASA Technical Reports Server (NTRS)

Meagher, G. M.

1980-01-01

Geometric, aerodynamic flow field, performance prediction, and heat transfer analyses are considered for two advanced chamber nozzle concepts applicable to Earth-to-orbit engine systems. Topics covered include improvements to the dual throat aerodynamic and performance prediction program; geometric and flow field analyses of the dual expander concept; heat transfer analysis of both concepts, and engineering analysis of data from the NASA/MSFC hot-fire testing of a dual throat thruster model thrust chamber assembly. Preliminary results obtained are presented in graphs.

At the Crossroads of Learning and Culture: Identifying a Construct for Effective Computer-Assisted Language Learning for English Language Learners

ERIC Educational Resources Information Center

Shaw, Yun

2010-01-01

Many of the commercial Computer-Assisted Language Learning (CALL) programs available today typically take a generic approach. This approach standardizes the program so that it can be used to teach any language merely by translating the content from one language to another. These CALL programs rarely consider the cultural background or preferred…

Towards the Automatic Generation of Programmed Foreign-Language Instructional Materials.

ERIC Educational Resources Information Center

Van Campen, Joseph A.

The purpose of this report is to describe a set of programs which either perform certain tasks useful in the generation of programed foreign-language instructional material or facilitate the writing of such task-oriented programs by other researchers. The programs described are these: (1) a PDP-10 assembly language program for the selection from a…

Programming Language Use in US Academia and Industry

ERIC Educational Resources Information Center

Ben Arfa Rabai, Latifa; Cohen, Barry; Mili, Ali

2015-01-01

In the same way that natural languages influence and shape the way we think, programming languages have a profound impact on the way a programmer analyzes a problem and formulates its solution in the form of a program. To the extent that a first programming course is likely to determine the student's approach to program design, program analysis,…

Chief Dull Knife Community Is Strengthening the Northern Cheyenne Language and Culture.

ERIC Educational Resources Information Center

Littlebear, Richard E.

2003-01-01

Language revitalization programs should focus on whether they want to teach the language, teach about the language, teach with the language, or teach the language for academic credit. A program at Chief Dull Knife College (Montana) teaches the Cheyenne language using the Total Physical Response method, which replicates the manner in which first…

Longitudinal effects of bilingualism on dual-tasking

PubMed Central

Josefsson, Maria; Marsh, John E.; Hansson, Patrik; Ljungberg, Jessica K.

2017-01-01

An ongoing debate surrounds whether bilinguals outperform monolinguals in tests of executive processing. The aim of this study was to investigate if there are long-term (10 year) bilingual advantages in executive processing, as indexed by dual-task performance, in a sample that were 40–65 years at baseline. The bilingual (n = 24) and monolingual (n = 24) participants were matched on age, sex, education, fluid intelligence, and study sample. Participants performed free-recall for a 12-item list in three dual-task settings wherein they sorted cards either during encoding, retrieval, or during both encoding and retrieval of the word-list. Free recall without card sorting was used as a reference to compute dual-task costs. The results showed that bilinguals significantly outperformed monolinguals when they performed card-sorting during both encoding and retrieval of the word-list, the condition that presumably placed the highest demands on executive functioning. However, dual-task costs increased over time for bilinguals relative to monolinguals, a finding that is possibly influenced by retirement age and limited use of second language in the bilingual group. PMID:29281654

Language plus for international graduate students in nursing.

PubMed

Julian, M A; Keane, A; Davidson, K

1999-01-01

To provide information about an English-language support program that focuses on the needs of international graduate nursing students. The growing presence of these students coincides with the increasing numbers of universities committed to world health. Crucial social and language competence affect the success and progress of international students in graduate nursing programs. Reviewed literature was 1980 to 1998, in nursing and applied linguistic research including second-language acquisition, phonology, discourse analysis, and language pragmatics to identify social and language phenomena. Investigators suggest essential elements such as conventions of academic writing, reading comprehension, vocabulary, and pronunciation skills be included in the supportive Language Plus program. Ongoing development of the Language Plus program can promote collaboration between nurses and linguists and increase the success of international graduate nursing students.

A Small Business Management Entrepreneurship Curriculum: A Dual Progression Experience.

ERIC Educational Resources Information Center

Kuratko, Donald; LaFollette, William R.

1986-01-01

Describes Ball State University's "dual progression" curriculum for the small business management program. The program seeks to combine the best elements of entrepreneurial theory with the difficult facets of practical experience. The five major component courses (small business ventures, entrepreneurship, management information systems,…

A strategy for automatically generating programs in the lucid programming language

NASA Technical Reports Server (NTRS)

Johnson, Sally C.

1987-01-01

A strategy for automatically generating and verifying simple computer programs is described. The programs are specified by a precondition and a postcondition in predicate calculus. The programs generated are in the Lucid programming language, a high-level, data-flow language known for its attractive mathematical properties and ease of program verification. The Lucid programming is described, and the automatic program generation strategy is described and applied to several example problems.

Award-Winning Foreign Language Programs: Prescriptions for Success.

ERIC Educational Resources Information Center

Sims, William D.; Hammond, Sandra B.

The study reviews 50 foreign language programs in the United States that are said to be both inspirational and useful for providing concrete information about the creation and preservation of successful language programs. The programs cited are exemplary and can serve as models for educators and administrators to study and visit. Program selection…

Laboratory automation in a functional programming language.

PubMed

Runciman, Colin; Clare, Amanda; Harkness, Rob

2014-12-01

After some years of use in academic and research settings, functional languages are starting to enter the mainstream as an alternative to more conventional programming languages. This article explores one way to use Haskell, a functional programming language, in the development of control programs for laboratory automation systems. We give code for an example system, discuss some programming concepts that we need for this example, and demonstrate how the use of functional programming allows us to express and verify properties of the resulting code. © 2014 Society for Laboratory Automation and Screening.

A comparison of common programming languages used in bioinformatics.

PubMed

Fourment, Mathieu; Gillings, Michael R

2008-02-05

The performance of different programming languages has previously been benchmarked using abstract mathematical algorithms, but not using standard bioinformatics algorithms. We compared the memory usage and speed of execution for three standard bioinformatics methods, implemented in programs using one of six different programming languages. Programs for the Sellers algorithm, the Neighbor-Joining tree construction algorithm and an algorithm for parsing BLAST file outputs were implemented in C, C++, C#, Java, Perl and Python. Implementations in C and C++ were fastest and used the least memory. Programs in these languages generally contained more lines of code. Java and C# appeared to be a compromise between the flexibility of Perl and Python and the fast performance of C and C++. The relative performance of the tested languages did not change from Windows to Linux and no clear evidence of a faster operating system was found. Source code and additional information are available from http://www.bioinformatics.org/benchmark/. This benchmark provides a comparison of six commonly used programming languages under two different operating systems. The overall comparison shows that a developer should choose an appropriate language carefully, taking into account the performance expected and the library availability for each language.

A comparison of common programming languages used in bioinformatics

PubMed Central

Fourment, Mathieu; Gillings, Michael R

2008-01-01

Background The performance of different programming languages has previously been benchmarked using abstract mathematical algorithms, but not using standard bioinformatics algorithms. We compared the memory usage and speed of execution for three standard bioinformatics methods, implemented in programs using one of six different programming languages. Programs for the Sellers algorithm, the Neighbor-Joining tree construction algorithm and an algorithm for parsing BLAST file outputs were implemented in C, C++, C#, Java, Perl and Python. Results Implementations in C and C++ were fastest and used the least memory. Programs in these languages generally contained more lines of code. Java and C# appeared to be a compromise between the flexibility of Perl and Python and the fast performance of C and C++. The relative performance of the tested languages did not change from Windows to Linux and no clear evidence of a faster operating system was found. Source code and additional information are available from Conclusion This benchmark provides a comparison of six commonly used programming languages under two different operating systems. The overall comparison shows that a developer should choose an appropriate language carefully, taking into account the performance expected and the library availability for each language. PMID:18251993