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Sample records for basic vocabulary database

  1. World Basic Place Vocabulary Test.

    ERIC Educational Resources Information Center

    Saveland, Robert N.

    1979-01-01

    Teachers of 13-year-old students are invited to participate in a place-vocabulary project conducted by the International Geographical Union. Students associate names of oceans, countries, and cities with their correct location on a world outline map. Although the test is included, teachers must contact the coordinator to participate. (KC)

  2. Databases: Beyond the Basics.

    ERIC Educational Resources Information Center

    Whittaker, Robert

    This presented paper offers an elementary description of database characteristics and then provides a survey of databases that may be useful to the teacher and researcher in Slavic and East European languages and literatures. The survey focuses on commercial databases that are available, usable, and needed. Individual databases discussed include:…

  3. Expanding Academic Vocabulary with an Interactive On-Line Database

    ERIC Educational Resources Information Center

    Horst, Marlise; Cobb, Tom; Nicolae, Ioana

    2005-01-01

    University students used a set of existing and purpose-built on-line tools for vocabulary learning in an experimental ESL course. The resources included concordance, dictionary, cloze-builder, hypertext, and a database with interactive self-quizzing feature (all freely available at www.lextutor.ca). The vocabulary targeted for learning consisted…

  4. Growing Academic Vocabulary with a Collaborative On-Line Database.

    ERIC Educational Resources Information Center

    Cobb, Tom; Horst, Marlise

    This paper examines how collaborative on-line databases can be used to meet the need for individualized instruction for academic vocabulary learners intending to do university work in English. It is argued that effective teaching and course design for preparing non-native English speaking students for study at English language universities must be…

  5. Measuring and Facilitating Vocabulary Acquisition of Basic Skills Reading Students.

    ERIC Educational Resources Information Center

    Snouffer, Nancy Kendall; And Others

    A vocabulary improvement project, comprised of three components, was initiated at Del Mar College (DMC) in Corpus Christi, Texas, in spring 1991. Component 1 consisted of a baseline study of vocabulary knowledge among students in two levels of remedial reading classes. The test instrument measured content-specific vocabulary in English/literature,…

  6. Safeguarding Databases Basic Concepts Revisited.

    ERIC Educational Resources Information Center

    Cardinali, Richard

    1995-01-01

    Discusses issues of database security and integrity, including computer crime and vandalism, human error, computer viruses, employee and user access, and personnel policies. Suggests some precautions to minimize system vulnerability such as careful personnel screening, audit systems, passwords, and building and software security systems. (JKP)

  7. A Basic Vocabulary of Federal Social Program Applications and Forms.

    ERIC Educational Resources Information Center

    Afflerbach, Peter P.; And Others

    A study of the application forms for Social Security, Supplemental Security Income, public assistance, food stamps, Medicaid, and Medicare was conducted to examine the frequently occurring unfamiliar, specialized vocabulary words. It was found that 76 such words occurred at least ten times in the documents studied. A large number of other…

  8. MODERN JAPANESE, A BASIC READER. VOLUME I, VOCABULARIES AND NOTES.

    ERIC Educational Resources Information Center

    HIBBETT, HOWARD; ITASAKA, GEN

    THIS TWO-VOLUME TEXTBOOK WAS WRITTEN TO OFFER A RAPID BUT THOROUGH INTRODUCTION TO WRITTEN JAPANESE. STUDENTS WHO HAVE ALREADY COMPLETED A BASIC COURSE IN SPOKEN JAPANESE WILL, UPON COMPLETION OF THIS READER, BE ABLE TO READ ORIGINAL JAPANESE BOOKS, MAGAZINES, AND NEWSPAPERS. VOLUME I INCLUDES AN INTRODUCTION OUTLINING THE ORGANIZATION OF THE…

  9. Arabic (Modern Standard) Basic Course; Minimum Military Vocabulary.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This English-Arabic listing of approximately 500 military terms was prepared as supplementary material for the Defense Language Institute's basic course in Modern Standard Arabic (AL 002 034). [Not available in hard copy due to marginal legibility of the original document.] (AMM)

  10. MEDIC: a practical disease vocabulary used at the Comparative Toxicogenomics Database

    PubMed Central

    Davis, Allan Peter; Wiegers, Thomas C.; Rosenstein, Michael C.; Mattingly, Carolyn J.

    2012-01-01

    The Comparative Toxicogenomics Database (CTD) is a public resource that promotes understanding about the effects of environmental chemicals on human health. CTD biocurators manually curate a triad of chemical–gene, chemical–disease and gene–disease relationships from the scientific literature. The CTD curation paradigm uses controlled vocabularies for chemicals, genes and diseases. To curate disease information, CTD first had to identify a source of controlled terms. Two resources seemed to be good candidates: the Online Mendelian Inheritance in Man (OMIM) and the ‘Diseases’ branch of the National Library of Medicine's Medical Subject Headers (MeSH). To maximize the advantages of both, CTD biocurators undertook a novel initiative to map the flat list of OMIM disease terms into the hierarchical nature of the MeSH vocabulary. The result is CTD’s ‘merged disease vocabulary’ (MEDIC), a unique resource that integrates OMIM terms, synonyms and identifiers with MeSH terms, synonyms, definitions, identifiers and hierarchical relationships. MEDIC is both a deep and broad vocabulary, composed of 9700 unique diseases described by more than 67 000 terms (including synonyms). It is freely available to download in various formats from CTD. While neither a true ontology nor a perfect solution, this vocabulary has nonetheless proved to be extremely successful and practical for our biocurators in generating over 2.5 million disease-associated toxicogenomic relationships in CTD. Other external databases have also begun to adopt MEDIC for their disease vocabulary. Here, we describe the construction, implementation, maintenance and use of MEDIC to raise awareness of this resource and to offer it as a putative scaffold in the formal construction of an official disease ontology. Database URL: http://ctd.mdibl.org/voc.go?type=disease PMID:22434833

  11. Children's printed word database: continuities and changes over time in children's early reading vocabulary.

    PubMed

    Masterson, Jackie; Stuart, Morag; Dixon, Maureen; Lovejoy, Sophie

    2010-05-01

    In this paper we introduce a comprehensive database of the vocabulary in reading materials used by 5 - 9 year old children in the UK. The database is available on-line http://www.essex.ac.uk/psychology/cpwd and allows researchers into early reading development the possibility of rigorous control over critical characteristics of experimental stimuli such as word frequency, regularity and length, frequency of grapheme-phoneme correspondences, orthographic and phonological neighbourhoods etc. The on-line database is also a resource that can be used by practitioners with interests in literacy development and literacy instruction. It can be used to obtain characteristics for a user-generated list of words, or else to generate a list of words according to constraints specified by the user. Here we present an overview of the construction of the database, the materials entered into it, the survey of schools by which we obtained information about the books that were most likely to be used by children in each age group, and the search features available on the database website. We also discuss certain characteristics of the Vocabulary itself and compare these with those reported in an earlier non-representative database reported in Stuart, Dixon, Masterson and Gray (2003). We then present a detailed analysis of the characteristics of Vocabulary in books used in the Reception year, against the background of recent recommendations for change in the early teaching of reading. Finally, we present data showing that the database is indeed already proving a useful resource for both practitioners and researchers. PMID:20021708

  12. Exploring the Dimensionality of Morphological Awareness and Its Relations to Vocabulary Knowledge in Adult Basic Education Students

    ERIC Educational Resources Information Center

    Tighe, Elizabeth L.; Schatschneider, Christopher

    2015-01-01

    The purpose of this study was to examine the construct of morphological awareness and its relations to vocabulary knowledge in Adult Basic Education (ABE) students. Morphological awareness has emerged as an important predictor of children's and ABE students' reading comprehension abilities; however, there has been a dearth of research…

  13. The Plant Ontology Database: A community resource for plant structure and developmental stages controlled vocabulary and annotations

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Plant Ontology Consortium (POC, http://www.plantontology.org) is a collaborative effort among model plant genome databases and plant researchers that aim to create, maintain, and facilitate the use of a controlled vocabulary(ontology) for plants. The ontology allows users to ascribe attributes o...

  14. The Plant Ontology Database: A Community Resource for Plant Structure and Developmental Stages Controlled Vocabulary and Annotations

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Plant Ontology Consortium (POC, http://www.plantontology.org) is a collaborative effort among model plant genome databases and plant researchers that aims to create, maintain and facilitate the use of a controlled vocabulary(ontology) for plants. The ontology allows users to ascribe attributes o...

  15. Modeling the Relations Among Morphological Awareness Dimensions, Vocabulary Knowledge, and Reading Comprehension in Adult Basic Education Students

    PubMed Central

    Tighe, Elizabeth L.; Schatschneider, Christopher

    2016-01-01

    This study extended the findings of Tighe and Schatschneider (2015) by investigating the predictive utility of separate dimensions of morphological awareness as well as vocabulary knowledge to reading comprehension in adult basic education (ABE) students. We competed two- and three-factor structural equation models of reading comprehension. A three-factor model of real word morphological awareness, pseudoword morphological awareness, and vocabulary knowledge emerged as the best fit and accounted for 79% of the reading comprehension variance. The results indicated that the constructs contributed jointly to reading comprehension; however, vocabulary knowledge was the only potentially unique predictor (p = 0.052), accounting for an additional 5.6% of the variance. This study demonstrates the feasibility of applying a latent variable modeling approach to examine individual differences in the reading comprehension skills of ABE students. Further, this study replicates the findings of Tighe and Schatschneider (2015) on the importance of differentiating among dimensions of morphological awareness in this population. PMID:26869981

  16. Modeling the Relations Among Morphological Awareness Dimensions, Vocabulary Knowledge, and Reading Comprehension in Adult Basic Education Students.

    PubMed

    Tighe, Elizabeth L; Schatschneider, Christopher

    2016-01-01

    This study extended the findings of Tighe and Schatschneider (2015) by investigating the predictive utility of separate dimensions of morphological awareness as well as vocabulary knowledge to reading comprehension in adult basic education (ABE) students. We competed two- and three-factor structural equation models of reading comprehension. A three-factor model of real word morphological awareness, pseudoword morphological awareness, and vocabulary knowledge emerged as the best fit and accounted for 79% of the reading comprehension variance. The results indicated that the constructs contributed jointly to reading comprehension; however, vocabulary knowledge was the only potentially unique predictor (p = 0.052), accounting for an additional 5.6% of the variance. This study demonstrates the feasibility of applying a latent variable modeling approach to examine individual differences in the reading comprehension skills of ABE students. Further, this study replicates the findings of Tighe and Schatschneider (2015) on the importance of differentiating among dimensions of morphological awareness in this population. PMID:26869981

  17. A Quantile Regression Approach to Understanding the Relations Among Morphological Awareness, Vocabulary, and Reading Comprehension in Adult Basic Education Students.

    PubMed

    Tighe, Elizabeth L; Schatschneider, Christopher

    2016-07-01

    The purpose of this study was to investigate the joint and unique contributions of morphological awareness and vocabulary knowledge at five reading comprehension levels in adult basic education (ABE) students. We introduce the statistical technique of multiple quantile regression, which enabled us to assess the predictive utility of morphological awareness and vocabulary knowledge at multiple points (quantiles) along the continuous distribution of reading comprehension. To demonstrate the efficacy of our multiple quantile regression analysis, we compared and contrasted our results with a traditional multiple regression analytic approach. Our results indicated that morphological awareness and vocabulary knowledge accounted for a large portion of the variance (82%-95%) in reading comprehension skills across all quantiles. Morphological awareness exhibited the greatest unique predictive ability at lower levels of reading comprehension whereas vocabulary knowledge exhibited the greatest unique predictive ability at higher levels of reading comprehension. These results indicate the utility of using multiple quantile regression to assess trajectories of component skills across multiple levels of reading comprehension. The implications of our findings for ABE programs are discussed. PMID:25351773

  18. A structured vocabulary for indexing dietary supplements in databases in the United States

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Food composition databases are critical to assess and plan dietary intakes. Dietary supplement databases are also needed because dietary supplements make significant contributions to total nutrient intakes. However, no uniform system exists for classifying dietary supplement products and indexing ...

  19. Computer Databases as an Educational Tool in the Basic Sciences.

    ERIC Educational Resources Information Center

    Friedman, Charles P.; And Others

    1990-01-01

    The University of North Carolina School of Medicine developed a computer database, INQUIRER, containing scientific information in bacteriology, and then integrated the database into routine educational activities for first-year medical students in their microbiology course. (Author/MLW)

  20. Getting the Picture on Image Databases: The Basics.

    ERIC Educational Resources Information Center

    Besser, Howard

    1995-01-01

    Outlines some of the major considerations in developing an image database system with an emphasis on continuous tone images and network-accessible multiuser databases. Topics include: definition/description of a digital image; matching technology to use; documentation/standards; access; image quality; software systems; scanners; and sources of…

  1. Semantic Similarities between a Keyword Database and a Controlled Vocabulary Database: An Investigation in the Antibiotic Resistance Literature.

    ERIC Educational Resources Information Center

    Qin, Jian

    2000-01-01

    Explores similarities or dissimilarities between citation-semantic and analytic indexing based on a study of records in the Science Citation Index and MEDLINE databases on antibiotic resistance in pneumonia. Concludes that disparate indexing terms may be an advantage for better recall and precision in information retrieval. (Contains 42…

  2. Sex Differences in Item Functioning in the Comprehensive Inventory of Basic Skills-II Vocabulary Assessments

    ERIC Educational Resources Information Center

    French, Brian F.; Gotch, Chad M.

    2013-01-01

    The Brigance Comprehensive Inventory of Basic Skills-II (CIBS-II) is a diagnostic battery intended for children in grades 1st through 6th. The aim of this study was to test for item invariance, or differential item functioning (DIF), of the CIBS-II across sex in the standardization sample through the use of item response theory DIF detection…

  3. RARGE II: An Integrated Phenotype Database of Arabidopsis Mutant Traits Using a Controlled Vocabulary

    PubMed Central

    Akiyama, Kenji; Kurotani, Atsushi; Iida, Kei; Kuromori, Takashi; Shinozaki, Kazuo; Sakurai, Tetsuya

    2014-01-01

    Arabidopsis thaliana is one of the most popular experimental plants. However, only 40% of its genes have at least one experimental Gene Ontology (GO) annotation assigned. Systematic observation of mutant phenotypes is an important technique for elucidating gene functions. Indeed, several large-scale phenotypic analyses have been performed and have generated phenotypic data sets from many Arabidopsis mutant lines and overexpressing lines, which are freely available online. Since each Arabidopsis mutant line database uses individual phenotype expression, the differences in the structured term sets used by each database make it difficult to compare data sets and make it impossible to search across databases. Therefore, we obtained publicly available information for a total of 66,209 Arabidopsis mutant lines, including loss-of-function (RATM and TARAPPER) and gain-of-function (AtFOX and OsFOX) lines, and integrated the phenotype data by mapping the descriptions onto Plant Ontology (PO) and Phenotypic Quality Ontology (PATO) terms. This approach made it possible to manage the four different phenotype databases as one large data set. Here, we report a publicly accessible web-based database, the RIKEN Arabidopsis Genome Encyclopedia II (RARGE II; http://rarge-v2.psc.riken.jp/), in which all of the data described in this study are included. Using the database, we demonstrated consistency (in terms of protein function) with a previous study and identified the presumed function of an unknown gene. We provide examples of AT1G21600, which is a subunit in the plastid-encoded RNA polymerase complex, and AT5G56980, which is related to the jasmonic acid signaling pathway. PMID:24272250

  4. Marathi Illustrated Vocabulary.

    ERIC Educational Resources Information Center

    Berntsen, Maxine; Nimbkar, Jai

    Part of a set of Marathi teaching materials, this book is designed to help the student learn vocabulary through the association of printed words and pictures. The book represents more than 400 basic vocabulary items in pictorial form. It includes sketches of the natural world, the human body, clothing, house and furnishings, town and village,…

  5. Teaching Vocabulary

    ERIC Educational Resources Information Center

    Lessard-Clouston, M.

    2013-01-01

    Vocabulary is central to English language teaching. Without sufficient vocabulary, students cannot understand others or express their own ideas. Teachers who find the task of teaching English vocabulary a little daunting are not alone! This book presents important issues from recent vocabulary research and theory so that teachers may approach…

  6. MaizeGDB: The Maize Model Organism Database for Basic, Translational, and Applied Research

    PubMed Central

    Lawrence, Carolyn J.; Harper, Lisa C.; Schaeffer, Mary L.; Sen, Taner Z.; Seigfried, Trent E.; Campbell, Darwin A.

    2008-01-01

    In 2001 maize became the number one production crop in the world with the Food and Agriculture Organization of the United Nations reporting over 614 million tonnes produced. Its success is due to the high productivity per acre in tandem with a wide variety of commercial uses. Not only is maize an excellent source of food, feed, and fuel, but also its by-products are used in the production of various commercial products. Maize's unparalleled success in agriculture stems from basic research, the outcomes of which drive breeding and product development. In order for basic, translational, and applied researchers to benefit from others' investigations, newly generated data must be made freely and easily accessible. MaizeGDB is the maize research community's central repository for genetics and genomics information. The overall goals of MaizeGDB are to facilitate access to the outcomes of maize research by integrating new maize data into the database and to support the maize research community by coordinating group activities. PMID:18769488

  7. 25 Years of Controlled Vocabularies in Oceanographic Data Management

    NASA Astrophysics Data System (ADS)

    Lowry, R. K.

    2008-12-01

    In the 1980s data managers in IOC realised that data exchange required a common terminology for concepts such as parameters, instruments and platforms. They rose to the challenge by developing a set of 7 controlled vocabularies that were published in print as part of the GF3 standard in 1987. Unfortunately, because this was based on print, the vocabularies couldn't be maintained and were little used. However, in the 1990s the pan-European SeaSearch project developed them into a usable digital vocabulary library. Whilst this was a significant step forward, vocabulary content governance was delegated to individuals, technical governance procedures were far from watertight and the terms had no definitions. Consequently, usage problems, especially local copy evolution and term misunderstandings persisted. When SeaDataNet started in 2006 there was a determination to use technology to solve these problems. Now, list server content governance harnesses domain expertise, relational database technology provides robust, scalable, versioned storage and the NERC DataGrid SOAP and pseudo-RESTful Web Service APIs serve lists and mappings. The SeaDataNet vocabulary technology currently addresses two use cases: semantic cross-walking and metadata field content verification. Basic metadata cross-walks do not transfer fields populated from different vocabularies, thereby losing information, because machine-accessible translations are unavailable. In SeaDataNet we have assembled mappings between lists of interest, particularly parameter vocabularies, into an RDF triple store. The resulting ontology is served as RDF documents through API method calls and term URLs. Metadata content verification is implemented by embedding URNs into documents defined by Schematron- extended schemas that are automatically built by a service monitoring the vocabulary server for content changes. These schemas allow generic XML editors, such as Oxygen, to validate document semantic content against the

  8. A plant resource and experiment management system based on the Golm Plant Database as a basic tool for omics research

    PubMed Central

    Köhl, Karin I; Basler, Georg; Lüdemann, Alexander; Selbig, Joachim; Walther, Dirk

    2008-01-01

    Background For omics experiments, detailed characterisation of experimental material with respect to its genetic features, its cultivation history and its treatment history is a requirement for analyses by bioinformatics tools and for publication needs. Furthermore, meta-analysis of several experiments in systems biology based approaches make it necessary to store this information in a standardised manner, preferentially in relational databases. In the Golm Plant Database System, we devised a data management system based on a classical Laboratory Information Management System combined with web-based user interfaces for data entry and retrieval to collect this information in an academic environment. Results The database system contains modules representing the genetic features of the germplasm, the experimental conditions and the sampling details. In the germplasm module, genetically identical lines of biological material are generated by defined workflows, starting with the import workflow, followed by further workflows like genetic modification (transformation), vegetative or sexual reproduction. The latter workflows link lines and thus create pedigrees. For experiments, plant objects are generated from plant lines and united in so-called cultures, to which the cultivation conditions are linked. Materials and methods for each cultivation step are stored in a separate ACCESS database of the plant cultivation unit. For all cultures and thus every plant object, each cultivation site and the culture's arrival time at a site are logged by a barcode-scanner based system. Thus, for each plant object, all site-related parameters, e.g. automatically logged climate data, are available. These life history data and genetic information for the plant objects are linked to analytical results by the sampling module, which links sample components to plant object identifiers. This workflow uses controlled vocabulary for organs and treatments. Unique names generated by the system

  9. Yurok Vocabulary.

    ERIC Educational Resources Information Center

    Bennett, Ruth, Ed.; And Others

    An illustrated vocabulary presents approximately 275 Yurok words organized topically from the Indian perspective to demonstrate the relationship between Yurok Indians and their social and natural worlds. English terms arranged alphabetically within each topic have two accompanying Yurok entries--one a Unifon spelling, the other having syllable…

  10. French Basic Course: Basic Situations.

    ERIC Educational Resources Information Center

    Defense Language Inst., Monterey, CA.

    This volume of the French Basic Course contains ten situations from daily life, each divided into five sub-situations. The material for each situation consists of cartoons and lists of selected words. The purpose of the volume is to provide a vehicle for reviewing the grammar and vocabulary of lessons 1-85 of the Basic Course and adding new words…

  11. HEBREW BASIC COURSE.

    ERIC Educational Resources Information Center

    LEVINSON, HANNA; REIF, JOSEPH A.

    THIS HEBREW BASIC COURSE IS INTENDED AS A TRAINING MANUAL TO TEACH STUDENTS THE INFORMAL SPEECH OF EDUCATED NATIVE ISRAELIS AND IS DESIGNED TO BE USED WITH A NATIVE INSTRUCTOR AND TAPE RECORDINGS PREPARED FOR THIS COURSE. THE UNITS CONSIST OF BASIC CONVERSATION, ADDITIONAL VOCABULARY, GRAMMAR NOTES, REVIEW CONVERSATIONS, AND DRILLS ON VOCABULARY,…

  12. On the Minimum Vocabulary Problem.

    ERIC Educational Resources Information Center

    Chandrasekharan, N.; And Others

    1987-01-01

    Demonstrates the use of a directed graph model as a tool for finding desirable minimum vocabularies to be used in indexing and information retrieval. The basic algorithm is outlined, possible enhancements to the model are discussed, and further research questions are suggested. (Author/CLB)

  13. MIR: A Computer Based Approach to the Acquisition of Russian Vocabulary in Context

    ERIC Educational Resources Information Center

    Sagvall, Anna-Lena; And Others

    1976-01-01

    The development of a method is described for the automatic ordering of texts based on the richness of their vocabularies. It further involves the specification of a basic vocabulary and of a gradual enlargement of this basic vocabulary linked to the study of the texts in the given order. (Author/RM)

  14. Basic Skills.

    ERIC Educational Resources Information Center

    Luparelli, Augustus N.; And Others

    1981-01-01

    These four articles focus on developing basic reading, science, and job search skills: "Reading Program for Vocational Classes" by Augustus Luparelli; "Why Teach Employability Skills?" by Larry Siefferman; "Improving Vocabulary and Reading Skills" by Edythe Conway; and "Science in Everyday Life" by Virginia Eleazer and George Carney. (SK)

  15. Rote Memorization of Vocabulary and Vocabulary Development

    ERIC Educational Resources Information Center

    Yang, Weidong; Dai, Weiping

    2011-01-01

    Rote memorization of vocabulary has long been a common way for Chinese students to learn lexical items. Cultural, educational background and traditional teaching practice in China are identified to be the factors that contribute to many students' heavy reliance on memorization as their sole approach to vocabulary learning. In addition to rote…

  16. What Is Academic Vocabulary?

    ERIC Educational Resources Information Center

    Baumann, James F.; Graves, Michael F.

    2010-01-01

    In this article, the authors address the construct of "academic vocabulary." First, they attempt to bring some clarity to a constellation of terms surrounding academic vocabulary. Second, they compare and contrast definitions of academic vocabulary. Third, they review typologies that researchers and writers have proposed to organize academic…

  17. A Computerized Interactive Vocabulary Development System for Advanced Learners.

    ERIC Educational Resources Information Center

    Kukulska-Hulme, Agnes

    1988-01-01

    Argues that the process of recording newly encountered vocabulary items in a typical language learning situation can be improved through a computerized system of vocabulary storage based on database management software that improves the discovery and recording of meaning, subsequent retrieval of items for productive use, and memory retention.…

  18. The Basic Facts of Korean Breast Cancer in 2012: Results from a Nationwide Survey and Breast Cancer Registry Database

    PubMed Central

    Kim, Zisun; Min, Sun Young; Yoon, Chan Seok; Jung, Kyu-Won; Ko, Beom Seok; Kang, Eunyoung; Nam, Seok Jin; Lee, Seokwon

    2015-01-01

    The Korean Breast Cancer Society has constructed a nationwide breast cancer database through utilization of an online registration program. We have reported the basic facts about breast cancer in Korea in 2012, and analyzed the changing patterns in the clinical characteristics and management of breast cancer in Korea over the last 10 years. Data on patients newly diagnosed with breast cancer were collected for the year 2012 from 97 hospitals and clinics nationwide using a questionnaire survey, and from the online registry database. A total of 17,792 patients were newly diagnosed with breast cancer in 2012. The crude incidence rate of female breast cancer, including invasive cancer and in situ cancer, was 70.7 cases per 100,000 women. The median age at diagnosis was 51 years, and the proportion of postmenopausal women was higher than that of premenopausal women among those diagnosed with breast cancer. The proportion of cases of early breast cancer increased continuously, and breast-conserving surgery was performed in more cases than total mastectomy in that same year. The total number of breast reconstruction surgeries increased approximately 3-fold over last 10 years. The 5-year overall survival rate for all stages of breast cancer patients was extremely high. The clinical characteristics of breast cancer have changed in ways that resulted in high overall survival over the past 10 years in Korea, and the surgical management of the disease has changed accordingly. Analysis of nationwide registry data will contribute to a better understanding of the characteristics of breast cancer in Korea. PMID:26155285

  19. Fundamental Vocabulary Selection Based on Word Familiarity

    NASA Astrophysics Data System (ADS)

    Sato, Hiroshi; Kasahara, Kaname; Kanasugi, Tomoko; Amano, Shigeaki

    This paper proposes a new method for selecting fundamental vocabulary. We are presently constructing the Fundamental Vocabulary Knowledge-base of Japanese that contains integrated information on syntax, semantics and pragmatics, for the purposes of advanced natural language processing. This database mainly consists of a lexicon and a treebank: Lexeed (a Japanese Semantic Lexicon) and the Hinoki Treebank. Fundamental vocabulary selection is the first step in the construction of Lexeed. The vocabulary should include sufficient words to describe general concepts for self-expandability, and should not be prohibitively large to construct and maintain. There are two conventional methods for selecting fundamental vocabulary. The first is intuition-based selection by experts. This is the traditional method for making dictionaries. A weak point of this method is that the selection strongly depends on personal intuition. The second is corpus-based selection. This method is superior in objectivity to intuition-based selection, however, it is difficult to compile a sufficiently balanced corpora. We propose a psychologically-motivated selection method that adopts word familiarity as the selection criterion. Word familiarity is a rating that represents the familiarity of a word as a real number ranging from 1 (least familiar) to 7 (most familiar). We determined the word familiarity ratings statistically based on psychological experiments over 32 subjects. We selected about 30,000 words as the fundamental vocabulary, based on a minimum word familiarity threshold of 5. We also evaluated the vocabulary by comparing its word coverage with conventional intuition-based and corpus-based selection over dictionary definition sentences and novels, and demonstrated the superior coverage of our lexicon. Based on this, we conclude that the proposed method is superior to conventional methods for fundamental vocabulary selection.

  20. NASA thesaurus aeronautics vocabulary

    NASA Technical Reports Server (NTRS)

    1991-01-01

    The controlled vocabulary used by the NASA Scientific and Technical Information effort to index documents in the area of aeronautics is presented. The terms comprise a subset of the 1988 edition of the NASA Thesaurus and its supplements issued through the end of 1990. The Aeronautics Vocabulary contains over 4700 terms presented in a hierarchical display format. In addition to aeronautics per se, the vocabulary covers supporting terminology from areas such as fluid dynamics, propulsion engineering, and test facilities and instrumentation.

  1. The Controlled Vocabulary--A Reexamination.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    The controlled vocabulary method of reading instruction (popular in the 1950's and 60's in the Dick and Jane basic reading series) had many inherent and numerous strong points. As with all beginning reading instruction methods, including the Big Book, heterogeneous reading group, holism, phonics, library book, and constructivist methods,…

  2. Second Language Vocabulary Growth

    ERIC Educational Resources Information Center

    Webb, Stuart Alexander; Chang, Anna Ching-Shyang

    2012-01-01

    The vocabulary knowledge of 166 English as a Foreign Language (EFL) learners in Taiwan was measured annually over a five year period using a bilingual version of the Vocabulary Levels Test (VLT) (Nation, 1983, 1990; Schmitt, Schmitt, and Clapham, 2001). The five years of data collection involved English language instruction in high school and…

  3. Vocabulary: Five Common Misconceptions

    ERIC Educational Resources Information Center

    Padak, Nancy; Bromley, Karen; Rasinski, Tim; Newton, Evangeline

    2012-01-01

    When young readers encounter texts that contain too many unfamiliar words, their comprehension suffers. Reading becomes slow, laborious, and frustrating, impeding their learning. That's why vocabulary knowledge is a key element in reading comprehension. To comprehend fully and learn well, all students need regular vocabulary exploration.…

  4. Templates for Vocabulary.

    ERIC Educational Resources Information Center

    Williamson, Leon E.

    Most college vocabulary books lack the sophistication of a complex. Rather, they reflect the characteristics of congeries or disparate objects grouped together without any logical basis. Vocabulary study in college should focus on the process of concept formation in all its complexity, with emphasis on the relationship between the specific and…

  5. Are Vocabulary Subscores Justified?

    ERIC Educational Resources Information Center

    Hanna, Gerald S.; Drahozal, Edward C.

    Although vocabulary tests have not been well suited to subdivisions that yield scores for different attributes, they have often been used in this manner. The question of whether such subscores can be justified from a measurement standpoint was studied. Items of a vocabulary test were classifed into three categories; the words were presented in…

  6. The Superlearning of Vocabulary.

    ERIC Educational Resources Information Center

    Fillmer, H. Thompson

    1983-01-01

    Describes the use of Georgi Lozanov's technique using rhythm, breathing, music, and meditation to bring about hypermnesia, or supermemory, to teach vocabulary to 15 university students. Reviews students' vocabulary gains, as seen in pre- and post-test scores, and describes how some students implemented superlearning techniques with their own…

  7. Content Area Vocabulary Learning

    ERIC Educational Resources Information Center

    Fisher, Douglas; Frey, Nancy

    2014-01-01

    Students' vocabulary knowledge is a significant predictor of their overall comprehension. The Common Core State Standards are raising the expectations for word learning and there are now 4 distinct standards related to vocabulary as well as expectations in other standards, including content areas. To address these expectations, teachers need…

  8. Vocabularies in the VO

    NASA Astrophysics Data System (ADS)

    Gray, A. J. G.; Gray, N.; Ounis, I.

    2009-09-01

    There are multiple vocabularies and thesauri within astronomy, of which the best known are the 1993 IAU Thesaurus and the keyword list maintained by A&A, ApJ and MNRAS. The IVOA has agreed on a standard for publishing vocabularies, based on the W3C skos standard, to allow greater automated interaction with them, in particular on the Web. This allows links with the Semantic Web and looks forward to richer applications using the technologies of that domain. Vocabulary-aware applications can benefit from improvements in both precision and recall when searching for bibliographic or science data, and lightweight intelligent filtering for services such as VOEvent streams. In this paper we present two applications, the Vocabulary Explorer and its companion the Mapping Editor, which have been developed to support the use of vocabularies in the Virtual Observatory. These combine Semantic Web and Information Retrieval technologies to illustrate the way in which formal vocabularies might be used in a practical application, provide an online service which will allow astronomers to explore and relate existing vocabularies, and provide a service which translates free text user queries into vocabulary terms.

  9. Invited Commentary: Vocabulary

    ERIC Educational Resources Information Center

    Martinez, Ron; Schmitt, Norbert

    2010-01-01

    While formal research into the effect various technologies have on vocabulary acquisition is still in its infancy, it is clear that--intentionally or incidentally--students have used various electronic media to learn new words for some time now. Moreover, although it is still far from clear exactly how one acquires vocabulary in a second language…

  10. Vocabulary Extension through Poetry.

    ERIC Educational Resources Information Center

    Surajlal, K. C.

    1986-01-01

    Based on the notion that teaching vocabulary extension in isolation makes little impact on students, a three-part exercise, designed to develop students' vocabulary through poetry while providing meaningful enjoyment, uses the poem "The Hawk" by A. C. Benson. In the first class period, students are introduced to both the exercise and the poem and…

  11. Effects of Hierarchy Vocabulary Exercises on English Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Lin, Ching-Ying; Hsu, Wei Shu

    2013-01-01

    The purpose of the study was to compare the effectiveness of hierarchy vocabulary exercises and copying vocabulary exercises on EFL students' vocabulary acquisition and reading comprehension. Two specific factors were probed: (a) vocabulary gains and retention from different exercises; (b) reading comprehension performance through different…

  12. Comparing the Precision of Information Retrieval of MeSH-Controlled Vocabulary Search Method and a Visual Method in the Medline Medical Database

    PubMed Central

    Hariri, Nadjla; Ravandi, Somayyeh Nadi

    2014-01-01

    Background: Medline is one of the most important databases in the biomedical field. One of the most important hosts for Medline is Elton B. Stephens CO. (EBSCO), which has presented different search methods that can be used based on the needs of the users. Visual search and MeSH-controlled search methods are among the most common methods. The goal of this research was to compare the precision of the retrieved sources in the EBSCO Medline base using MeSH-controlled and visual search methods. Methods: This research was a semi-empirical study. By holding training workshops, 70 students of higher education in different educational departments of Kashan University of Medical Sciences were taught MeSH-Controlled and visual search methods in 2012. Then, the precision of 300 searches made by these students was calculated based on Best Precision, Useful Precision, and Objective Precision formulas and analyzed in SPSS software using the independent sample T Test, and three precisions obtained with the three precision formulas were studied for the two search methods. Results: The mean precision of the visual method was greater than that of the MeSH-Controlled search for all three types of precision, i.e. Best Precision, Useful Precision, and Objective Precision, and their mean precisions were significantly different (P <0.001). Sixty-five percent of the researchers indicated that, although the visual method was better than the controlled method, the control of keywords in the controlled method resulted in finding more proper keywords for the searches. Fifty-three percent of the participants in the research also mentioned that the use of the combination of the two methods produced better results. Conclusion: For users, it is more appropriate to use a natural, language-based method, such as the visual method, in the EBSCO Medline host than to use the controlled method, which requires users to use special keywords. The potential reason for their preference was that the visual

  13. Vocabulary Plus: Comprehensive Vocabulary Instruction for English Learners

    ERIC Educational Resources Information Center

    Frumkin, Rhoda

    2010-01-01

    "Vocabulary Plus" is an interactive strategy which links vocabulary development with content area learning for English learners. This strategy uses interactive read-alouds of thematically- connected informational text matched to the grade-appropriate state standards and content of core subjects. When using "Vocabulary Plus",…

  14. The Effect of Keeping Vocabulary Notebooks on Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Walters, JoDee; Bozkurt, Neval

    2009-01-01

    Vocabulary notebooks are frequently advocated as a way for students to take control of their vocabulary learning (Fowle, 2002), with the added benefit of improvements in vocabulary learning (Schmitt and Schmitt, 1995; Laufer and Nation, 1999). The study described in this article attempts to lend empirical support to these claims, by investigating…

  15. Tomato genomic resources database: an integrated repository of useful tomato genomic information for basic and applied research.

    PubMed

    Suresh, B Venkata; Roy, Riti; Sahu, Kamlesh; Misra, Gopal; Chattopadhyay, Debasis

    2014-01-01

    Tomato Genomic Resources Database (TGRD) allows interactive browsing of tomato genes, micro RNAs, simple sequence repeats (SSRs), important quantitative trait loci and Tomato-EXPEN 2000 genetic map altogether or separately along twelve chromosomes of tomato in a single window. The database is created using sequence of the cultivar Heinz 1706. High quality single nucleotide polymorphic (SNP) sites between the genes of Heinz 1706 and the wild tomato S. pimpinellifolium LA1589 are also included. Genes are classified into different families. 5'-upstream sequences (5'-US) of all the genes and their tissue-specific expression profiles are provided. Sequences of the microRNA loci and their putative target genes are catalogued. Genes and 5'-US show presence of SSRs and SNPs. SSRs located in the genomic, genic and 5'-US can be analysed separately for the presence of any particular motif. Primer sequences for all the SSRs and flanking sequences for all the genic SNPs have been provided. TGRD is a user-friendly web-accessible relational database and uses CMAP viewer for graphical scanning of all the features. Integration and graphical presentation of important genomic information will facilitate better and easier use of tomato genome. TGRD can be accessed as an open source repository at http://59.163.192.91/tomato2/. PMID:24466070

  16. Tomato Genomic Resources Database: An Integrated Repository of Useful Tomato Genomic Information for Basic and Applied Research

    PubMed Central

    Suresh, B. Venkata; Roy, Riti; Sahu, Kamlesh; Misra, Gopal; Chattopadhyay, Debasis

    2014-01-01

    Tomato Genomic Resources Database (TGRD) allows interactive browsing of tomato genes, micro RNAs, simple sequence repeats (SSRs), important quantitative trait loci and Tomato-EXPEN 2000 genetic map altogether or separately along twelve chromosomes of tomato in a single window. The database is created using sequence of the cultivar Heinz 1706. High quality single nucleotide polymorphic (SNP) sites between the genes of Heinz 1706 and the wild tomato S. pimpinellifolium LA1589 are also included. Genes are classified into different families. 5′-upstream sequences (5′-US) of all the genes and their tissue-specific expression profiles are provided. Sequences of the microRNA loci and their putative target genes are catalogued. Genes and 5′-US show presence of SSRs and SNPs. SSRs located in the genomic, genic and 5′-US can be analysed separately for the presence of any particular motif. Primer sequences for all the SSRs and flanking sequences for all the genic SNPs have been provided. TGRD is a user-friendly web-accessible relational database and uses CMAP viewer for graphical scanning of all the features. Integration and graphical presentation of important genomic information will facilitate better and easier use of tomato genome. TGRD can be accessed as an open source repository at http://59.163.192.91/tomato2/. PMID:24466070

  17. Korean Basic Course. Volume Two.

    ERIC Educational Resources Information Center

    Park, B. Nam

    Volume Two of the Korean Basic Course contains Units 29 through 47. Most units consist of (1) a basic dialog, (2) notes on the basic dialog, (3) additional vocabulary and phrases, (4) grammar notes, (5) drills, (6) a supplementary dialog for comprehension, (7) a narrative for comprehension and reading, and (8) exercises. Two of the last units…

  18. Teaching Vocabulary across the Curriculum

    ERIC Educational Resources Information Center

    Bintz, William P.

    2011-01-01

    Learning vocabulary is an important instructional aim for teachers in all content areas in middle grades schools. Recent research, however, indicates that vocabulary instruction may be problematic because many teachers are not "confident about best practice in vocabulary instruction and at times don't know where to begin to form an instructional…

  19. Building Academic Vocabulary: Teacher's Manual

    ERIC Educational Resources Information Center

    Marzano, Robert J.; Pickering, Debra J.

    2005-01-01

    This manual is intended to assist teachers in implementing a comprehensive approach to teaching academic vocabulary at the classroom, school, and district levels. Using the manual's list of 7,923 terms, school and district teams can choose the most important vocabulary terms they want to teach to all students. All vocabulary terms are extracted…

  20. New Directions in Vocabulary Testing

    ERIC Educational Resources Information Center

    Webb, Stuart A.; Sasao, Yosuke

    2013-01-01

    There have been great strides made in research on vocabulary in the last 30 years. However, there has been relatively little progress in the development of new vocabulary tests. This may be due in some degree to the impressive contributions made by tests such as the Vocabulary Levels Test (Nation, 1983; Schmitt et al., 2001) and the Word…

  1. Teaching Vocabulary to ESL Students

    ERIC Educational Resources Information Center

    McBain, Robert

    2011-01-01

    This paper looks at the ways in which vocabulary is taught and in particular what important learning points ESL students should know in order to understand new vocabulary words. It also discusses various ideas of how teachers could teach vocabulary. It highlights the importance of a theory that states there are 3 key stages that students progress…

  2. Technical Vocabulary in Specialised Texts.

    ERIC Educational Resources Information Center

    Chung, Teresa Mihwa; Nation, Paul

    2003-01-01

    Describes two studies of technical vocabulary, one using an anatomy text and the other an applied linguistics text. Technical vocabulary was found by rating words in the texts on a four-step scale. Found that technical vocabulary made up a very substantial proportion of both the different words and the running words in texts. (Author/VWL)

  3. Two Different Communication Genres and Implications for Vocabulary Development and Learning to Read

    ERIC Educational Resources Information Center

    Massaro, Dominic W.

    2015-01-01

    This study examined potential differences in vocabulary found in picture books and adult's speech to children and to other adults. Using a small sample of various sources of speech and print, Hayes observed that print had a more extensive vocabulary than speech. The current analyses of two different spoken language databases and an assembled…

  4. Using Mixed-Modality Learning Strategies via e-Learning for Second Language Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Yang, Fang-Chuan Ou; Wu, Wen-Chi Vivian

    2015-01-01

    This study demonstrated an e-learning system, MyEVA, based on a mixed-modality vocabulary strategy in assisting learners of English as a second language (L2 learners) to improve their vocabulary. To explore the learning effectiveness of MyEVA, the study compared four vocabulary-learning techniques, MyEVA in preference mode, MyEVA in basic mode, an…

  5. Research into Practice: Vocabulary

    ERIC Educational Resources Information Center

    Nation, I. S. P.

    2011-01-01

    This article is a personal view of the application of research on vocabulary to teaching and how there are three different types or categories of relationship between that research and the teaching to which it is applied: first, where the research is not applied or not applied well, second, where it is reasonably well applied, and third, where it…

  6. Vocabulary at the Center

    ERIC Educational Resources Information Center

    Benjamin, Amy; Crow, John T.

    2009-01-01

    In "Vocabulary at the Center," Amy Benjamin and John T. Crow identify the most effective methods for extending the use of new words--in every grade level and across all subjects. This book shows teachers how to use context-driven exercises to incorporate new words into other areas of study. This book contains information about the authors, an…

  7. Emotion Vocabulary in Interlanguage.

    ERIC Educational Resources Information Center

    Dewaele, Jean-Marc; Pavlenko, Aneta

    2002-01-01

    Examines five factors that may impact the use of second language emotion vocabulary. Considers the impact of language proficiency, gender, and extroversion on the use of emotion words in the advanced French interlanguage of 29 native Dutch speakers, and examines influence of sociocultural competence, gender, and type of linguistic material on use…

  8. The Electric Vocabulary

    ERIC Educational Resources Information Center

    Sheils, James

    2012-01-01

    Since the 1600s, the developments in the understanding of electrical phenomena have frequently altered the models and metaphors used by physicists to describe and explain their experiments. However, to this day, certain relics of past theories still drench the vocabulary of the subject, serving as distracting fog for future students. This article…

  9. VOCABULARY AND CONCEPT DEVELOPMENT.

    ERIC Educational Resources Information Center

    LANGER, JOHN H.

    THE PROCESSES OF THOUGHT, OF CONCEPT DEVELOPMENT, AND OF VOCABULARY DEVELOPMENT ARE SIGNIFICANTLY INTERRELATED. COMMUNICATION OF IDEAS DEPENDS UPON THE ABILITY TO ASSOCIATE WRITTEN AND VERBAL SYMBOLS WITH THE REFERENTS THROUGH A SYSTEMATIC PROCESS OF REORGANIZING AND INTEGRATING OLD AND NEW CONCEPTS. THE ABILITY TO ASSOCIATE, IN TURN, DEPENDS UPON…

  10. Teaching Vocabulary in Colour.

    ERIC Educational Resources Information Center

    Gnoinska, Anna

    1998-01-01

    Describes one teacher's use of color to make classroom instruction more interesting. Techniques included using colored paper for handouts, conducting an experiment to see whether the use of colors could enhance students' memory power, and using colored flashcards to teach vocabulary. (Author/VWL)

  11. "Word Power" (Vocabulary Development).

    ERIC Educational Resources Information Center

    Voorhees, Roxy

    Containing numerous vocabulary-building activities and exercises, this guidebook is designed to help elementary students learn to manipulate language as they gain concrete experiences with words, increase their "word power," and have fun. The activities described involve dictionary games, synonyms, "saidonyms" (alternatives for the overused word…

  12. Modelling Vocabulary Loss

    ERIC Educational Resources Information Center

    Meara, Paul

    2004-01-01

    This paper describes some simple simulation models of vocabulary attrition. The attrition process is modelled using a random autonomous Boolean network model, and some parallels with real attrition data are drawn. The paper argues that applying a complex systems approach to attrition can provide some important insights, which suggest that real…

  13. Twi Basic Course.

    ERIC Educational Resources Information Center

    Redden, J.E.; And Others

    This course is designed to provide basic structures and vocabulary in Twi in the context of situations commonly encountered by foreigners in Ghana. The dialect presented is Ashanti Twi and the transcription system used is the standard orthography of the Bureau of Ghana Languages with discritic marks added to indicate tone levels. After an…

  14. Czech Basic Course: Folklore.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This booklet is designed for use in the advanced phase of the Defense Language Institute's "Basic Course" in Czech. It is used in the advanced phase as a part of cultural background information. Reading selections, with vocabulary lists, include: (1) ethnography; (2) incantations and spells; (3) proverbs, sayings, and weather lore; (4) fairy tales…

  15. IGBO, BASIC COURSE.

    ERIC Educational Resources Information Center

    SWIFT, LLOYD B.; AND OTHERS

    A BASIC COURSE WAS PREPARED ON THE SPEECH OF TWO MEMBERS OF THE EZINEHITE GROUP OF IGBOS IN EASTERN NIGERIA. THE ESSENTIAL PHONOLOGICAL AND GRAMMATICAL STRUCTURES OF IGBO ARE PRESENTED WITHIN A SMALL VOCABULARY OF APPROXIMATELY 600 ITEMS. THE COURSE MATERIALS CONSIST OF (1) TONE DRILLS, (2) 24 UNITS OF DIALOGS, NOTES, AND DRILLS, (3) SIX UNITS OF…

  16. Swahili Basic Course.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This basic audiolingual course in standard Swahili appears in six volumes, Lesson Units 1-56. Units consist of a "blueprint" prefatory page outlining the phonological, morphological, and syntactic structures and new vocabulary to be presented; perception drills; Swahili dialog with cartoon guides and English translation; pattern and recombination…

  17. Basic Skills Program Standards.

    ERIC Educational Resources Information Center

    Page, Lenore; And Others

    This handbook for kindergarten through grade eight provides instructional objectives for student mastery in the basic skills of reading, mathematics, written communication, and oral communication. The section on reading is divided into the following strands: word identification skills; vocabulary skills; comprehension (literal, inferential, and…

  18. The Intego database: background, methods and basic results of a Flemish general practice-based continuous morbidity registration project

    PubMed Central

    2014-01-01

    Background Intego is the only operational computerized morbidity registration network in Belgium based on general practice data. Intego collects data from over 90 general practitioners. All the information is routinely collected in the electronic health record during daily practice. Methods In this article we describe the design and methods used within the Intego network together with some of its basic results. The collected data, the quality control procedures, the ethical-legal aspects and the statistical procedures are discussed. Results Intego contains longitudinal information on 285 357 different patients, corresponding to over 2.3% of the Flemish population representative in terms of age and sex. More than 3 million diagnoses, 12 million drug prescriptions and 29 million laboratory tests have been recorded. Conclusions Intego enables us to present and compare data on health parameters, incidence and prevalence rates, laboratory results, and prescribed drugs for all relevant subgroups on a routine basis and is unique in Belgium. PMID:24906941

  19. The Basic Facts of Korean Breast Cancer in 2013: Results of a Nationwide Survey and Breast Cancer Registry Database

    PubMed Central

    Min, Sun Young; Kim, Zisun; Yoon, Chan Seok; Park, Eun-Hwa; Jung, Kyu-Won

    2016-01-01

    The Korean Breast Cancer Society (KBCS) has reported a nationwide breast cancer data since 1996. We present a comprehensive report on the facts and trends of breast cancer in Korea in 2013. Data on the newly diagnosed patients in the year 2013 were collected from 99 hospitals by using nationwide questionnaire survey. Clinical characteristics such as stage of cancer, histologic types, biological markers, and surgical management were obtained from the online registry database. A total of 19,316 patients were newly diagnosed with breast cancer in 2013. The crude incidence rate of female breast cancer including carcinoma in situ was 76.2 cases per 100,000 women. The median age at diagnosis was 50 years, and the proportions of postmenopausal women with breast cancer accounted for more than half of total patients. The proportion of early breast cancer increased consistently, and the pathologic features have changed accordingly. Breast-conserving surgery was performed in more cases than total mastectomy in the year. The total number of breast reconstruction surgeries markedly increased approaching 3-fold in last 11 years. According to annual percentile change of invasive cancer incidence, the incidence increased rapidly until 2010. And thereafter the increase of it became steadier. For ductal carcinoma in situ, the incidence consistently increased during the same period without any joinpoint. Analysis of nationwide registry data will contribute to defining of the trends and characteristics of breast cancer in Korea. PMID:27066090

  20. Personalised Context-Aware Ubiquitous Learning System for Supporting Effective English Vocabulary Learning

    ERIC Educational Resources Information Center

    Chen, Chih-Ming; Li, Yi-Lun

    2010-01-01

    Because learning English is extremely popular in non-native English speaking countries, developing modern assisted-learning schemes that facilitate effective English learning is a critical issue in English-language education. Vocabulary learning is vital within English learning because vocabulary comprises the basic building blocks of English…

  1. Does a Computer System Help to Teach a Sight Vocabulary to Children with Severe Learning Difficulties?

    ERIC Educational Resources Information Center

    Wright, A.; Anderson, M.

    1988-01-01

    Reports on a study that investigated whether computer-assisted instruction is as effective and efficient as teacher-only instruction in helping children with severe learning difficulties master a basic sight vocabulary. Concludes that children can significantly improve their sight vocabulary with minimal daily individual instruction and that the…

  2. The pace of vocabulary growth helps predict later vocabulary skill

    PubMed Central

    Rowe, Meredith L.; Raudenbush, Stephen W.; Goldin-Meadow, Susan

    2011-01-01

    Children vary widely in the rate at which they acquire words—some start slow and speed up, others start fast and continue at a steady pace. Do early developmental variations of this sort help predict vocabulary skill just prior to kindergarten entry? This longitudinal study starts by examining important predictors (SES, parent input, child gesture) of vocabulary growth between 14 and 46 months (n=62), and then uses growth estimates to predict children's vocabulary at 54 months. Velocity and acceleration in vocabulary development at 30 months predicted later vocabulary, particularly for children from low socioeconomic backgrounds. Understanding the pace of early vocabulary growth thus improves our ability to predict school readiness, and may help identify children at risk for starting behind. PMID:22235920

  3. Consumer Health Vocabulary: A Proposal for a Brazilian Portuguese Language.

    PubMed

    Tenório, Josceli Maria; Torres Pisa, Ivan

    2015-01-01

    Studies show a gap between the expressions commonly used by health consumers and health professionals. To bridge this gap, consumer health vocabularies are presented as a solution. The aim of this paper is to describe an on-going project to create a consumer health vocabulary (CHV) in the Brazilian Portuguese language. This project will be developed in three phases: terms extraction and connection to compose a CHV graph structure, human validation, and computacional application development. We expect to make a CHV beta version (including approximately 5,000 valid consumer terms stored in a database graph) available. This project can contribute to the improvement of CHVs. PMID:26262388

  4. Improving Vocabulary of English Language Learners through Direct Vocabulary Instruction

    ERIC Educational Resources Information Center

    Hunt, Meghan; Feng, Jay

    2016-01-01

    This is a report of a professional development project. The purpose of the project was to provide professional development to teachers in vocabulary instructional strategies and to examine vocabulary acquisition of English language learners. The participants were 8 second grade ELL students and 6 second grade teachers. The eight second grade…

  5. Conceptually Based Vocabulary Intervention: Second Graders' Development of Vocabulary Words

    ERIC Educational Resources Information Center

    Dimling, Lisa M.

    2010-01-01

    An instructional strategy was investigated that addressed the needs of deaf and hard of hearing students through a conceptually based sign language vocabulary intervention. A single-subject multiple-baseline design was used to determine the effects of the vocabulary intervention on word recognition, production, and comprehension. Six students took…

  6. Stanwix House Vocabulary Study: Plurals. Investigative Report Number 7227.

    ERIC Educational Resources Information Center

    Wood, Penelope; Bond, Jack H.

    Research analyzed: 1) the treatment of plurals in the Functional Basic Word List for Special Pupils (Stanwix House List), and 2) plural recognition by educable mentally handicapped (EMH) students. Review of the Stanwix House List revealed that plurals were treated as discrete vocabulary items. Using a small sample of EMH subjects, the researchers…

  7. Vocabulary Demands of Television Programs

    ERIC Educational Resources Information Center

    Webb, Stuart; Rodgers, Michael P. H.

    2009-01-01

    This study investigated vocabulary coverage and the number of encounters of low-frequency vocabulary in television programs. Eighty-eight television programs consisting of 264,384 running words were categorized according to genre. Television shows were classified as either British or American and then put into the following genres: news, drama,…

  8. Web Watch: Vocabulary Learning Online.

    ERIC Educational Resources Information Center

    Bromley, Karen

    2002-01-01

    Proposes that vocabulary building online can help to develop collaboration skills and positive home-school connections. Notes that most teachers can attest to the positive relationship between technology and motivation in the classroom. Provides an annotated list of 10 Internet sites for vocabulary learning which includes a brief description of…

  9. Strategies to Enhance Vocabulary Development.

    ERIC Educational Resources Information Center

    Teal, Tiffany

    Vocabulary knowledge provides a source of prior knowledge and word meaning that can be used to enhance reading comprehension. It is important that teachers be aware and knowledgeable of the many strategies available to enhance vocabulary growth, and also how to teach these strategies to students. These strategies can range from the use of context…

  10. The State of Vocabulary Research

    ERIC Educational Resources Information Center

    Hairrell, Angela; Rupley, William; Simmons, Deborah

    2011-01-01

    Twenty-four studies were included in this systematic review of vocabulary research literature. The review corroborates the findings of past studies that several strategies have emerged that increase students' vocabulary knowledge. Findings further reinforce the National Reading Panel's recommendations regarding the context and magnitude of studies…

  11. Vocabulary Development Using Visual Displays

    ERIC Educational Resources Information Center

    McKenzie, Ellen

    2014-01-01

    Kindergarten teachers use a variety of strategies that focus on vocabulary development. A common and effective practice to introduce new vocabulary to kindergarteners is reading storybooks to children, what is commonly known as "read-alouds" (Bus, van Ijzendoorn, & Pelligrini, 1995; Christ & Wang, 2010; Newton, Padak &…

  12. Making Connections in Vocabulary Instruction

    ERIC Educational Resources Information Center

    Al-Jarf, Reima

    2006-01-01

    Vocabulary teaching and learning constitute a major problem for EFL instructors and students. The pretest showed that freshman students at COLT have difficulty in pronouncing, recognizing the meaning of, using and spelling English words. In their first semester, freshman students are required to take a vocabulary course that consists of 50 lessons…

  13. Mastering the Vocabulary of Accounting.

    ERIC Educational Resources Information Center

    Tischler, Helene

    Developed for use by students in an introductory accounting course, these learning modules deal with mastering the vocabulary of accounting. Focus of the modules is on vocabulary appearing in the first six chapters of the text, "Accounting Principles" by Niswonger and Fess. Covered in the individual modules are the following topics: discovering…

  14. Selecting Software for a Development Information Database.

    ERIC Educational Resources Information Center

    Geethananda, Hemamalee

    1991-01-01

    Describes software selection criteria considered for use with the bibliographic database of the Development Information Network for South Asia (DEVINSA), which is located in Sri Lanka. Highlights include ease of database creation, database size, input, editing, data validation, inverted files, searching, storing searches, vocabulary control, user…

  15. Coherent Image Layout using an Adaptive Visual Vocabulary

    SciTech Connect

    Dillard, Scott E.; Henry, Michael J.; Bohn, Shawn J.; Gosink, Luke J.

    2013-03-06

    When querying a huge image database containing millions of images, the result of the query may still contain many thousands of images that need to be presented to the user. We consider the problem of arranging such a large set of images into a visually coherent layout, one that places similar images next to each other. Image similarity is determined using a bag-of-features model, and the layout is constructed from a hierarchical clustering of the image set by mapping an in-order traversal of the hierarchy tree into a space-filling curve. This layout method provides strong locality guarantees so we are able to quantitatively evaluate performance using standard image retrieval benchmarks. Performance of the bag-of-features method is best when the vocabulary is learned on the image set being clustered. Because learning a large, discriminative vocabulary is a computationally demanding task, we present a novel method for efficiently adapting a generic visual vocabulary to a particular dataset. We evaluate our clustering and vocabulary adaptation methods on a variety of image datasets and show that adapting a generic vocabulary to a particular set of images improves performance on both hierarchical clustering and image retrieval tasks.

  16. Effective Strategies for Turning Receptive Vocabulary into Productive Vocabulary in EFL Context

    ERIC Educational Resources Information Center

    Faraj, Avan Kamal Aziz

    2015-01-01

    Vocabulary acquisition has been a main concern of EFL English teachers and learners. There have been tons of research to examine the student's level of receptive vocabulary and productive vocabulary, but no research has conducted on how turning receptive vocabulary into productive vocabulary. This study has reported the impact of the teaching…

  17. Vocabulary Learning Strategies and Arabic Vocabulary Size among Pre-University Students in Malaysia

    ERIC Educational Resources Information Center

    Baharudin, Harun; Ismail, Zawawi

    2014-01-01

    Vocabulary learning strategies and vocabulary size are among the main factors that help determine how students learn second language vocabulary. The present study was an attempt to exploring the relationship between vocabulary learning strategies and Arabic vocabulary size of 742 pre-university in "Religious High School" (SMKA) and…

  18. FL Vocabulary Learning of Undergraduate English Majors in Western China: Perspective, Strategy Use and Vocabulary Size

    ERIC Educational Resources Information Center

    Zhang, Baicheng

    2009-01-01

    The present study, by use of questionnaire and vocabulary tests, has investigated the foreign language vocabulary learning situation of 481 undergraduates in terms of their perspective of vocabulary learning, strategy use and vocabulary size. Based on the questionnaire investigation and vocabulary level tests, the characteristics of the subjects'…

  19. Teaching Vocabulary through Code-Mixing.

    ERIC Educational Resources Information Center

    Celik, Mehmet

    2003-01-01

    Examined code-mixing, a little-known technique used in teaching vocabulary. Found that using code-mixing to introduce new vocabulary can be an efficient and effective method. Discusses procedures and cognitive processes involved in vocabulary learning and explains the use of code mixing to introduce vocabulary. (Author/VWL)

  20. Contemporary Classroom Vocabulary Assessment for Content Areas

    ERIC Educational Resources Information Center

    Stahl, Katherine A. Dougherty; Bravo, Marco A.

    2010-01-01

    One of the challenges of teaching disciplinary vocabulary effectively is the paucity of available, classroom-friendly vocabulary assessments that can be used to gauge students' vocabulary growth and to inform vocabulary instruction. This article describes the intricacies of word knowledge that make assessment difficult. Three continua…

  1. Teaching Academic Vocabulary to Foreign Graduate Students

    ERIC Educational Resources Information Center

    Martin, Anne V.

    1976-01-01

    A method of teaching academic vocabulary to the intermediate to advanced EFL graduate students is discussed. Academic vocabulary includes non-technical vocabulary used in the research process, analysis and evaluation. Criteria for selecting academic vocabulary items are explained. Selected items and sample exercises for each area are given. (SCC)

  2. Second Language Vocabulary Growth at Advanced Level

    ERIC Educational Resources Information Center

    Ozturk, Meral

    2016-01-01

    This study investigated the receptive vocabulary growth of advanced EFL learners in an English-medium degree programme. The study used the Vocabulary Size Test in a cross-sectional design to measure the vocabulary size of learners at various stages of study. The effect of word frequency on vocabulary development and the presence of an…

  3. Mapping Opthalmic Terms to a Standardized Vocabulary.

    ERIC Educational Resources Information Center

    Patrick, Timothy B.; Reid, John C.; Sievert, MaryEllen; Popescu, Mihail; Gigantelli, James W.; Shelton, Mark E.; Schiffman, Jade S.

    2000-01-01

    Describes work by the American Academy of Ophthalmology (AAO) to expand the standardized vocabulary, Systematized Nomenclature of Medicine (SNOMED), to accommodate a definitive ophthalmic standardized vocabulary. Mapped a practice-based clinical ophthalmic vocabulary to SNOMED and other vocabularies in the Metathesaurus of the Unified Medical…

  4. The Vocabulary Conundrum. Technical Report No. 570.

    ERIC Educational Resources Information Center

    Anderson, Richard C.; Nagy, William E.

    Research often underestimates the vocabulary resources of the English language and, hence, the size of students' vocabularies and the rate of their vocabulary growth, by failing to take into account words that are not thought of as "general vocabulary," but that are essential to comprehension. These words include proper names, words with multiple…

  5. Second Language Reading and Vocabulary Learning.

    ERIC Educational Resources Information Center

    Huckin, Thomas, Ed.; And Others

    This book contains 14 essays on reading and vocabulary learning in second language acquisition. Chapters include: "Research on ESL/EFL Vocabulary Acquisition: Putting It in Context" (James Coady); "Implications for L2 Vocabulary Acquisition and Instruction From L1 Vocabulary Research" (Fredricka Stoller and William Grabe); "Patterns and Perils of…

  6. For ELLs: Vocabulary beyond the Definitions

    ERIC Educational Resources Information Center

    Roberts, Nancy S.; Truxaw, Mary P.

    2013-01-01

    In this article, a classroom teacher discusses ambiguities in mathematics vocabulary and strategies for ELL students in building understanding. The authors note that mathematics vocabulary may be more difficult to learn than other academic vocabulary for several reasons: (1) definitions are filled with technical vocabulary, symbols, and diagrams;…

  7. Maintaining the integrity of a Web-based medical vocabulary glossary.

    PubMed Central

    Aryel, R. M.; Cai, J.; Chueh, H. C.; Barnett, G. O.

    1997-01-01

    Medical vocabulary databases are vital components of electronic medical record (EMR) systems. While their performance and efficiency has been extensively explored by many authors, few have dealt with the maintenance of their semantic integrity. Clinicians' preference for an optimistic system has introduced a need for monitoring and filtering proposed additions to the vocabulary tables. We propose the use of batch processing and memo-posting as means of implementing a World-Wide-Web-based Controlled Vocabulary Glossary as a monitored optimistic system. PMID:9357696

  8. Vocabulary Flashcards on the Microcomputer.

    ERIC Educational Resources Information Center

    Keller, Howard H.

    1981-01-01

    Describes possible modes of a diskette vocabulary review system as replacement for flash cards for students learning Russian. Disadvantages are that not everyone has microcomputers and that not all software is compatible with all microcomputers. (BK)

  9. Toward vocabulary control for chief complaint.

    PubMed

    Haas, Stephanie W; Travers, Debbie; Tintinalli, Judith E; Pollock, Daniel; Waller, Anna; Barthell, Edward; Burt, Catharine; Chapman, Wendy; Coonan, Kevin; Kamens, Donald; McClay, James

    2008-05-01

    The chief complaint (CC) is the data element that documents the patient's reason for visiting the emergency department (ED). The need for a CC vocabulary has been acknowledged at national meetings and in multiple publications, but to our knowledge no groups have specifically focused on the requirements and development plans for a CC vocabulary. The national consensus meeting "Towards Vocabulary Control for Chief Complaint" was convened to identify the potential uses for ED CC and to develop the framework for CC vocabulary control. The 10-point consensus recommendations for action were 1) begin to develop a controlled vocabulary for CC, 2) obtain funding, 3) establish an infrastructure, 4) work with standards organizations, 5) address CC vocabulary characteristics for all user communities, 6) create a collection of CC for research, 7) identify the best candidate vocabulary for ED CCs, 8) conduct vocabulary validation studies, 9) establish beta test sites, and 10) plan publicity and marketing for the vocabulary. PMID:18439204

  10. Extracting business vocabularies from business process models: SBVR and BPMN standards-based approach

    NASA Astrophysics Data System (ADS)

    Skersys, Tomas; Butleris, Rimantas; Kapocius, Kestutis

    2013-10-01

    Approaches for the analysis and specification of business vocabularies and rules are very relevant topics in both Business Process Management and Information Systems Development disciplines. However, in common practice of Information Systems Development, the Business modeling activities still are of mostly empiric nature. In this paper, basic aspects of the approach for business vocabularies' semi-automated extraction from business process models are presented. The approach is based on novel business modeling-level OMG standards "Business Process Model and Notation" (BPMN) and "Semantics for Business Vocabularies and Business Rules" (SBVR), thus contributing to OMG's vision about Model-Driven Architecture (MDA) and to model-driven development in general.

  11. French Basic Course. Units 13-24 Revised.

    ERIC Educational Resources Information Center

    Cossard, Monique; Salazar, Robert

    This self-instructional course is the second volume of the basic course in French. The material is divided into 12 chapters. Each of the first 11 chapters contains a dialogue, followed by notes concerning the dialogue, a list of useful expressions and vocabulary, vocabulary exercises, and questions on the dialogue. The subjects of the dialogues…

  12. Portuguese Basic Course: Military Reader, Lessons 1-20.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This military reader, prepared to be used in conjunction with the Portuguese Basic Course developed by the Defense Language Institute, contains 20 Portuguese reading selections with questions and vocabulary lists. The first five readings contain vocabulary used generally by military personnel of all the services while subsequent readings are of…

  13. Teaching Vocabulary in Storybooks: Embedding Explicit Vocabulary Instruction for Young Children

    ERIC Educational Resources Information Center

    Spencer, Elizabeth J.; Goldstein, Howard; Kaminski, Ruth

    2012-01-01

    Vocabulary instruction is a critical component of early language and literacy programs. Vocabulary skills in the early elementary school years are strong predictors of later reading achievement and there is a correlation between vocabulary knowledge and reading comprehension. Children who have limited vocabulary in kindergarten are at high risk of…

  14. Breadth and Depth of Vocabulary Knowledge and Their Effects on L2 Vocabulary Profiles

    ERIC Educational Resources Information Center

    Bardakçi, Mehmet

    2016-01-01

    Breadth and depth of vocabulary knowledge have been studied from many different perspectives, but the related literature lacks serious studies dealing with their effects on vocabulary profiles of EFL learners. In this paper, with an aim to fill this gap, the relative effects of breadth and depth of vocabulary knowledge on L2 vocabulary profiles…

  15. The Relationship between Vocabulary Learning Strategies and Breadth and Depth of Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Zhang, Xian; Lu, Xiaofei

    2015-01-01

    This study investigated the relationship between vocabulary learning strategies and vocabulary breadth and depth knowledge. One hundred and fifty first-year university students in China took the Vocabulary Levels Test, a meaning recall task, and the Depth of Vocabulary Knowledge Test. The first two tests were used to elicit two types of vocabulary…

  16. Vocabulary Level; One Variable Affecting Learning from Audiovisual Media.

    ERIC Educational Resources Information Center

    Lewis, Richard F.

    Vocabulary level of 10 special students was determined and compared to their supposed level of proficiency on the Functional Basic Word List for Special Pupils (Tudyman and Groelle, 1958). Ss were five educable mentally retarded (EMR) students (CA 9-6 to 12-0, IQ 64-77, MA 6-6 to 9-7) and five matched emotionally disturbed students. Word sampling…

  17. Basic/Technical Literacy Project. Final Report.

    ERIC Educational Resources Information Center

    White River Vocational Technical School, Newport, AR.

    The Basic/Technical Literacy project at White River Vocational Technical School in Arkansas implemented a comprehensive curriculum to raise students' basic reading and technical literacy levels in their chosen skill area. During the project, master vocabulary lists for each skill area were developed, and self-test worksheets and study guides were…

  18. A New Spin on Teaching Vocabulary: A Source-Based Approach.

    ERIC Educational Resources Information Center

    Nilsen, Alleen Pace; Nilsen, Don L. F.

    2003-01-01

    Suggests that teachers should try to use a source-based approach to teaching vocabulary. Explains that a source-based approach starts with basic concepts of human languages and then works with lexical and metaphorical extensions of these basic words. Notes that the purpose of this approach is to find groups of words that can be taught as webs and…

  19. Using Visuals To Develop Reading Vocabulary.

    ERIC Educational Resources Information Center

    Bazeli, Marilyn J.; Olle, Ruth E.

    This paper discusses research findings regarding vocabulary instruction and reading comprehension and suggests methods to develop vocabulary using visual aids. As indicated by the research, vocabulary instruction is necessary and can lead to improved comprehension; there also appears to be a strong need to relate concrete visual experiences to…

  20. Improving Online Reading and Vocabulary Development

    ERIC Educational Resources Information Center

    Loucky, John Paul

    2007-01-01

    The aim of this study was to find ways to improve online reading and vocabulary learning. Various new types of online reading comprehension and vocabulary development programs and tests were compared in this study to consider how useful they may be for guiding individual or classroom L2 vocabulary instruction. It explored how these programs seek…

  1. Teachers' Technology Use in Vocabulary Teaching

    ERIC Educational Resources Information Center

    Kilickaya, Ferit; Krajka, Jaroslaw

    2010-01-01

    It cannot be denied that vocabulary learning is central to learning a language, be it a mother tongue or the second/foreign language. According to Nunan (1991), learning vocabulary in the very early stages is more fundamental than grammar, since without vocabulary one would not be able to use the structures and functions for effective…

  2. Assessing Vocabulary Learning in Early Childhood

    ERIC Educational Resources Information Center

    Hoffman, Jessica L.; Teale, William H.; Paciga, Kathleen A.

    2014-01-01

    There is widespread agreement with in the field of early childhood education that vocabulary is important to literacy achievement and that reading aloud can support vocabulary growth. However, there are unexplored and significant problems with the ways we assess young children's vocabulary learning from read-alouds. This paper critically…

  3. Computer Assisted Vocabulary Learning: Design and Evaluation

    ERIC Educational Resources Information Center

    Ma, Qing; Kelly, Peter

    2006-01-01

    This paper focuses on the design and evaluation of the computer-assisted vocabulary learning (CAVL) software WUFUN. It draws on the current research findings of vocabulary acquisition and CALL, aiming to help Chinese university students to improve their learning of English vocabulary, particularly that with which they experience most difficulty.…

  4. Some Vocabulary Activities Worth Teaching About.

    ERIC Educational Resources Information Center

    Brand, Helena S.

    1982-01-01

    The 12 activities presented in this pamphlet are intended to help make vocabulary study a stimulating experience for both teacher and student. The activities are as follows: (1) a commercially prepared list of suggestions for vocabulary development, (2) an exercise designed to relate vocabulary study to every day reading, (3) a variation of the…

  5. Vocabulary Teaching Based on Semantic-Field

    ERIC Educational Resources Information Center

    Wangru, Cao

    2016-01-01

    Vocabulary is an indispensable part of language and it is of vital importance for second language learners. Wilkins (1972) points out: "without grammar very little can be conveyed, without vocabulary nothing can be conveyed." Vocabulary teaching has experienced several stages characterized by grammatical-translation method, audio-lingual…

  6. Influence of Contexts on Vocabulary Testing

    ERIC Educational Resources Information Center

    Gao, Chun-mei

    2007-01-01

    In vocabulary testing, whether to adopt context is a heat-debated topic. In the article, an experiment is designed to investigate what is the effect of zero context and sentence context on the vocabulary testing? And how do the different kinds of context in vocabulary affect the subjects' performance? The experimental result demonstrates that…

  7. Vocabulary Levels and Size of Malaysian Undergraduates

    ERIC Educational Resources Information Center

    Harji, Madhubala Bava; Balakrishnan, Kavitha; Bhar, Sareen Kaur; Letchumanan, Krishnaveni

    2015-01-01

    Vocabulary is a fundamental requirement of language acquisition, and its competence enables independent reading and effective language acquisition. Effective language use requires adequate level of vocabulary knowledge; therefore, efforts must be made to identify students' vocabulary base for greater efficiency and competency in the language.…

  8. Teaching Vocabulary in the Literature Classroom.

    ERIC Educational Resources Information Center

    Barton, James

    2001-01-01

    Advocates concept-related vocabulary instruction, in which students link individual words with larger literature concepts. Outlines four steps to creating a concept-related vocabulary lesson. Offers examples of how concept-related vocabulary lessons can be conducted while reading, before reading, and after reading. Outlines web, weave, and…

  9. Enhancing Vocabulary Development in Multiple Classroom Contexts.

    ERIC Educational Resources Information Center

    Harmon, Janis M.; Staton, Denise G.

    1999-01-01

    Describes ways teachers can enhance students' vocabulary development through multiple contexts available in typical middle school classroom settings. Addresses questions about vocabulary learning and offers suggestions for enhancing vocabulary with narrative and expository texts that involve multiple classroom contexts. Considers the Vocab-o-gram…

  10. The Pace of Vocabulary Growth Helps Predict Later Vocabulary Skill

    ERIC Educational Resources Information Center

    Rowe, Meredith L.; Raudenbush, Stephen W.; Goldin-Meadow, Susan

    2012-01-01

    Children vary widely in the rate at which they acquire words--some start slow and speed up, others start fast and continue at a steady pace. Do early developmental variations of this sort help predict vocabulary skill just prior to kindergarten entry? This longitudinal study starts by examining important predictors (socioeconomic status [SES],…

  11. Teaching Vocabulary Expeditiously: Three Keys to Improving Vocabulary Instruction

    ERIC Educational Resources Information Center

    Smith, Thomas B.

    2008-01-01

    Integrating vocabulary games and activities more often into the structure of the day, Thomas B. Smith establishes a word-rich environment for high school students to experiment with unfamiliar words in varying, playful contexts. Smith asserts that giving frequent opportunities for hearing, speaking, and writing in the typical context of the day is…

  12. Plant and Crop Databases

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Databases have become an integral part of all aspects of biological research, including basic and applied plant biology. The importance of databases continues to increase as the volume of data from direct and indirect genomics approaches expands. What is not always obvious to users of databases is t...

  13. A New Academic Vocabulary List

    ERIC Educational Resources Information Center

    Gardner, Dee; Davies, Mark

    2014-01-01

    This article presents our new Academic Vocabulary List (AVL), derived from a 120-million-word academic subcorpus of the 425-million-word Corpus of Contemporary American English (COCA; Davies 2012). We first explore reasons why a new academic core list is warranted, and why such a list is still needed in English language education. We also provide…

  14. Vocabulary Instruction Goes "Old School"

    ERIC Educational Resources Information Center

    Kail, Suzanne R.

    2008-01-01

    High school teacher Suzanne R. Kail and her students uncover the relevance of learning Latin and Greek roots to enhance vocabulary and spelling. Kail reflects on her experience of combining what might be seen as an old-school practice of memorization with promoting higher level thinking skills and anticipates what she will revise for the next…

  15. Vocabulary Development: Teaching vs. Testing.

    ERIC Educational Resources Information Center

    Nilsen, Alleen Pace; Nilsen, Don L. F.

    2003-01-01

    Considers how with no training in how to teach vocabulary skills, many teachers transfer to their classroom the same techniques that they see test makers using. Offers a chart to encourage thinking about the ways that standardized testing techniques differ from good teaching and learning practices. Argues that educators should provide students…

  16. A Vocabulary for Numerical Control.

    ERIC Educational Resources Information Center

    Campbell, Clifton Paul

    This glossary presents a standardized nomenclature for numerical control. It defines and describes some 286 technical words, terms, abbreviations, and acronyms which form a specialized vocabulary. The aim of this glossary is to provide a means for arriving at some common understanding of terminology for numerical control technology. Numerous…

  17. Academic Vocabulary and the CCSS

    ERIC Educational Resources Information Center

    Aspen Institute, 2012

    2012-01-01

    The College and Career Ready Standards of the CCSS articulate a range of expectations regarding what students should be able to do with regards to academic vocabulary: (1) Interpret technical, connotative, and figurative meanings of words and phrases; (2) Analyze how specific word choices shape meaning or tone; (3) Determine or clarify the meaning…

  18. Cognitive Processes of Vocabulary Recognition.

    ERIC Educational Resources Information Center

    Gabbay, Anita; Mirensky, Debi

    This study investigates the cognitive processes used by nonnative students of English as a second language (ESL) in recognizing vocabulary items. Four specific questions are addressed: (1) To what extent does context aid in evoking educated guesses? (2) To what degree can contextual clues mislead intelligent guessing? (3) Do foreign language…

  19. Auditory Perception, Suprasegmental Speech Processing, and Vocabulary Development in Chinese Preschoolers.

    PubMed

    Wang, Hsiao-Lan S; Chen, I-Chen; Chiang, Chun-Han; Lai, Ying-Hui; Tsao, Yu

    2016-10-01

    The current study examined the associations between basic auditory perception, speech prosodic processing, and vocabulary development in Chinese kindergartners, specifically, whether early basic auditory perception may be related to linguistic prosodic processing in Chinese Mandarin vocabulary acquisition. A series of language, auditory, and linguistic prosodic tests were given to 100 preschool children who had not yet learned how to read Chinese characters. The results suggested that lexical tone sensitivity and intonation production were significantly correlated with children's general vocabulary abilities. In particular, tone awareness was associated with comprehensive language development, whereas intonation production was associated with both comprehensive and expressive language development. Regression analyses revealed that tone sensitivity accounted for 36% of the unique variance in vocabulary development, whereas intonation production accounted for 6% of the variance in vocabulary development. Moreover, auditory frequency discrimination was significantly correlated with lexical tone sensitivity, syllable duration discrimination, and intonation production in Mandarin Chinese. Also it provided significant contributions to tone sensitivity and intonation production. Auditory frequency discrimination may indirectly affect early vocabulary development through Chinese speech prosody. PMID:27519239

  20. Briefkasten oder Brieftaube? Zur Auswahl der Lexik in amerikanischen Deutschlehrwerken fuer die Grundstufe. ("Mailbox" or "Carrier Pigeon"? Selecting Vocabulary for American College-Level Elementary German Textbooks).

    ERIC Educational Resources Information Center

    Bolton, Sibylle

    A comparison of four college-level elementary German textbooks reveals significant differences in the numbers of vocabulary entries in each textbook. Further comparison of three of the textbooks with the basic German vocabulary lists provided in "Kontaktschwelle Deutsch als Fremdsprache" and in "Das Zertificat Deutsch als Fremdsprache" reveal in…

  1. Bridging the Vocabulary Gap for EFL Medical Undergraduates: The Establishment of a Medical Word List

    ERIC Educational Resources Information Center

    Hsu, Wenhua

    2013-01-01

    This study created a medical word list (MWL) to bridge the gap between non-technical and technical vocabulary. The researcher compiled a corpus containing 155 textbooks across 31 medical subject areas from e-book databases (totaling 15 million running words) and examined the range and frequency of words outside the most frequent 3,000-word…

  2. Second Language Vocabulary Acquisition from Language Input and from Form-Focused Activities

    ERIC Educational Resources Information Center

    Laufer, Batia

    2009-01-01

    Interest in L2 vocabulary learning and teaching started long before the nineteen-eighties (for references to earlier studies, see Rob Waring's database http://www1.harenet.ne.jp/~waring/vocab/vocrefs/vocref.html) but it declined with the advent of generative linguistics to the point of discrimination and neglect (Meara 1980). In 1986, I argued…

  3. Women's Issues Searching with DIALOG OnDisc ERIC: Natural Language and Controlled Vocabulary Strategies.

    ERIC Educational Resources Information Center

    Nicholls, Paul; Holtmann, Susanne

    1989-01-01

    Compares free text versus controlled vocabulary searching for information relating to women's issues on the ERIC laserdisk database from Dialog. Topics discussed include terminology and women's studies; Boolean operators; and adequacy of the ERIC thesaurus for searching relevant topics including women's social roles, antiabortion movement, teenage…

  4. Designing an Introspective, Multipurpose, Controlled Medical Vocabulary

    PubMed Central

    Cimino, James J.; Hripcsak, George; Johnson, Stephen B.; Clayton, Paul D.

    1989-01-01

    The medical vocabulary used in clinical information systems must be more than a simple list of terms. We argue that such a vocabulary must have synonymy, domain completeness and multiple classifications, providing consistent views and explicit relationships, while remaining unambiguous and non-redundant. We examine the abilities of existing controlled vocabularies (ICD9-CM, SNOMED, MeSH, CMIT, CPT4, COSTAR, HELP, DXPLAIN, and UMLS) to meet these goals and propose an enhanced vocabulary structure based on a directed, acyclic semantic net. This structure provides a representation which permits introspection by the vocabulary maintenance system responsible for providing a terminology which meets our seven requirements. The vocabulary, which we refer to as the Medical Entities Dictionary, will serve a variety of applications.

  5. Measuring bilingual children's receptive vocabularies.

    PubMed

    Umbel, V M; Pearson, B Z; Fernández, M C; Oller, D K

    1992-08-01

    Receptive vocabulary of Hispanic children in Miami was tested in both English and Spanish with complementary standardized tests, the Peabody Picture Vocabulary Test (PPVT-R) and the Test de Vocabulario en Imágenes Peabody (TVIP-H). 105 bilingual first graders, of middle to high socioeconomic status relative to national norms, were divided according to the language(s) spoken in their homes. Both groups, whether they spoke only Spanish in the home (OSH) or both English and Spanish in the home (ESH), performed near the mean of 100 in Spanish receptive vocabulary (TVIP-H means 97.0 and 96.5); in contrast, ESH group children scored more than 1 SD higher in English than OSH group children (PPVT-R means 88.0 and 69.7, respectively). It appears, therefore, that learning 2 languages at once does not harm receptive language development in the language of origin, while it does lay the groundwork for superior performance in the majority language. Furthermore, an analysis of translation equivalents, items shared by both tests, shows that a statistically significant portion of bilingual children's lexical knowledge does not overlap in their 2 languages and is therefore not reflected in single-language scores. PMID:1505238

  6. Vocabulary Teaching Strategies: Effects on Vocabulary Recognition and Comprehension at the First Grade Level.

    ERIC Educational Resources Information Center

    Peitz, Patricia; Vena, Patricia

    A study examined teaching methods for vocabulary at the first grade level. The study compared teaching vocabulary in context and teaching vocabulary in isolation. Subjects were 32 culturally diverse first-grade students from varying socio-economic backgrounds. The sample consisted of 14 boys and 18 girls, heterogeneously grouped. Two teacher-made…

  7. Assessing the Relationship between Vocabulary Learning Strategy Use and Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Teng, Feng

    2015-01-01

    This study is an attempt to explore the correlation between direct and indirect vocabulary learning strategies along with the depth and breadth of vocabulary knowledge. To this end, a sample of 145 low proficiency students who learn English as a Foreign Language (EFL) completed a questionnaire concerning vocabulary learning strategy use.…

  8. A Longitudinal Study of Receptive Vocabulary Breadth Knowledge Growth and Vocabulary Fluency Development

    ERIC Educational Resources Information Center

    Zhang, Xian; Lu, Xiaofei

    2014-01-01

    This article reports results of a longitudinal study of vocabulary breadth knowledge growth, vocabulary fluency development, and the relationship between the two. We administered two versions of the Vocabulary Levels Test (VLT; Nation 1983; Nation 1990; Schmitt et al. 2001) to 300 students at a Chinese university at three different time points…

  9. A Corpus Analysis of Vocabulary Coverage and Vocabulary Learning Opportunities within a Children's Story Series

    ERIC Educational Resources Information Center

    Sun, Yu-Chih

    2016-01-01

    Extensive reading for second language learners have been widely documented over the past few decades. However, few studies, if any, have used a corpus analysis approach to analyze the vocabulary coverage within a single-author story series, its repetition of vocabulary, and the incidental and intentional vocabulary learning opportunities therein.…

  10. Vocabulary services to support scientific data interoperability

    NASA Astrophysics Data System (ADS)

    Cox, Simon; Mills, Katie; Tan, Florence

    2013-04-01

    Shared vocabularies are a core element in interoperable systems. Vocabularies need to be available at run-time, and where the vocabularies are shared by a distributed community this implies the use of web technology to provide vocabulary services. Given the ubiquity of vocabularies or classifiers in systems, vocabulary services are effectively the base of the interoperability stack. In contemporary knowledge organization systems, a vocabulary item is considered a concept, with the "terms" denoting it appearing as labels. The Simple Knowledge Organization System (SKOS) formalizes this as an RDF Schema (RDFS) application, with a bridge to formal logic in Web Ontology Language (OWL). For maximum utility, a vocabulary should be made available through the following interfaces: * the vocabulary as a whole - at an ontology URI corresponding to a vocabulary document * each item in the vocabulary - at the item URI * summaries, subsets, and resources derived by transformation * through the standard RDF web API - i.e. a SPARQL endpoint * through a query form for human users. However, the vocabulary data model may be leveraged directly in a standard vocabulary API that uses the semantics provided by SKOS. SISSvoc3 [1] accomplishes this as a standard set of URI templates for a vocabulary. Any URI comforming to the template selects a vocabulary subset based on the SKOS properties, including labels (skos:prefLabel, skos:altLabel, rdfs:label) and a subset of the semantic relations (skos:broader, skos:narrower, etc). SISSvoc3 thus provides a RESTFul SKOS API to query a vocabulary, but hiding the complexity of SPARQL. It has been implemented using the Linked Data API (LDA) [2], which connects to a SPARQL endpoint. By using LDA, we also get content-negotiation, alternative views, paging, metadata and other functionality provided in a standard way. A number of vocabularies have been formalized in SKOS and deployed by CSIRO, the Australian Bureau of Meteorology (BOM) and their

  11. Innovative Writing Instruction: Reducing Vocabulary to Increase Vocabulary--Student-Centered Vocabulary Instruction for Writing that Makes a Difference

    ERIC Educational Resources Information Center

    Faulkner, Julie

    2010-01-01

    Many people, particularly teachers and students, associate vocabulary instruction with long lists of ambiguous words, copying the definitions from the dictionary by rote, completing accompanying analogies, or matching the words with their meanings and taking a quiz at the end of the week. This approach to vocabulary instruction is typical to many…

  12. A harmonized vocabulary for soil observed properties

    NASA Astrophysics Data System (ADS)

    Simons, Bruce; Wilson, Peter; Cox, Simon; Vleeshouer, Jamie

    2014-05-01

    Interoperability of soil data depends on agreements concerning models, schemas and vocabularies. However, observed property terms are often defined during different activities and projects in isolation of one another, resulting in data that has the same scope being represented with different terms, using different formats and formalisms, and published in various access methods. Significantly, many soil property vocabularies conflate multiple concepts in a single term, e.g. quantity kind, units of measure, substance being observed, and procedure. Effectively, this bundles separate information elements into a single slot. We have developed a vocabulary for observed soil properties by adopting and extending a previously defined water quality vocabulary. The observed property model separates the information elements, based on the Open Geospatial Consortium (OGC) Observations & Measurements model and extending the NASA/TopQuadrant 'Quantities, Units, Dimensions and Types' (QUDT) ontology. The imported water quality vocabulary is formalized using the Web Ontology Language (OWL). Key elements are defined as sub-classes or sub-properties of standard Simple Knowledge Organization System (SKOS) elements, allowing use of standard vocabulary interfaces. For the soil observed property vocabulary, terms from QUDT and water quality are used where possible. These are supplemented with additional unit of measure (Unit), observed property (ScaledQuantityKind) and substance being observed (SubstanceOrTaxon) vocabulary entries required for the soil properties. The vocabulary terms have been extracted from the Australian Soil and Land Survey Field Handbook and Australian Soil Information Transfer and Evaluation System (SITES) vocabularies. The vocabulary links any chemical substances to items from the Chemical Entities of Biological Interest (ChEBI) ontology. By formalizing the model for observable properties, and clearly labelling the separate elements, soil property observations may

  13. Cantonese Basic Course, Volumes One and Two.

    ERIC Educational Resources Information Center

    Boyle, Elizabeth Latimore; Delbridge, Pauline Ng

    This course in spoken Cantonese uses all the basic grammatical structures of the language and a vocabulary of about 950 words. The subject matter of the course is daily life in Hong Kong. The course was designed to be taught in an intensive language program of 25-30 class hours a week plus additional time for listening to tape recordings. There…

  14. KURDISH BASIC COURSE, DIALECT OF SULAIMANIA, IRAQ.

    ERIC Educational Resources Information Center

    ABDULLA, JAMAL JALAL; MCCARUS, ERNEST N.

    THIS BEGINNING COURSE, DESIGNED FOR THE STUDENT WITH SOME KNOWLEDGE OF LINGUISTICS, FOLLOWS THE AUDIOLINGUAL APPROACH IN TEACHING THE PHONOLOGY, BASIC STRUCTURE, AND VOCABULARY OF THE EDUCATED KURDISH DIALECT OF SULAIMANIA, IRAQ. THE CULTURAL CONTENT OF THE MATERIAL PROVIDES THE STUDENT WITH A GENERAL BACKGROUND OF SULAIMANIAN CULTURE. PART I,…

  15. Classroom L2 Vocabulary Acquisition: Investigating the Role of Pedagogical Tasks and Form-Focused Instruction

    ERIC Educational Resources Information Center

    de la Fuente, Maria J.

    2006-01-01

    Framed under a cognitive approach to task-based L2 learning, this study used a pedagogical approach to investigate the effects of three vocabulary lessons (one traditional and two task-based) on acquisition of basic meanings, forms and morphological aspects of Spanish words. Quantitative analysis performed on the data suggests that the type of…

  16. Helping Children Develop Skills in Phonic Analysis, Sight Vocabulary and Handwriting.

    ERIC Educational Resources Information Center

    Rinder, Susan

    A study tested the effectiveness of precision teaching through a summer pilot project involving four male students between the ages of 6 and 7, all of whom had demonstrated some difficulty with basic reading skills. The 6-week program concentrated on those skills most important to emergent readers, namely, phonic analysis, sight vocabulary and…

  17. Teaching Meal Preparation Vocabulary and Procedures to Individuals with Mental Retardation.

    ERIC Educational Resources Information Center

    Schloss, Patrick J.; And Others

    1993-01-01

    This methodology for teaching basic meal preparation skills to students with mental retardation uses convenience foods and involves learning meal preparation reading vocabulary and common procedures. Instructional techniques include sight word development, use of rebus symbols, and graduated prompts (verbal, modeling, or physical guidance). A list…

  18. EXPLORATORY STUDIES IN THE USE OF PICTURES AND SOUND FOR TEACHING FOREIGN LANGUAGE VOCABULARY.

    ERIC Educational Resources Information Center

    GROSSLIGHT, J.H.; KALE, S.V.

    THE EFFECTS OF A NUMBER OF VARIABLES BASIC TO THE LEARNING OF FOREIGN LANGUAGE VOCABULARY WERE REPORTED. THE LANGUAGE SELECTED FOR LEARNING WAS RUSSIAN. SUBJECTS IN THE FIRST EXPERIMENT WERE 409 STUDENTS FROM AN INTRODUCTORY PSYCHOLOGY COURSE. FROM AN ENGLISH-RUSSIAN DICTIONARY, A PRELIMINARY LIST OF COMMON VERBS WAS SELECTED WHICH REPRESENTED AN…

  19. Bilingual Word Power. Research Based Vocabulary Strategies for English Language Learners

    ERIC Educational Resources Information Center

    Green, Laura Chris

    2004-01-01

    English language learners may bring linguistic knowledge in the area of cognates to their learning of new English words, but they also will have special vocabulary learning needs that English speakers will not. They need to learn basic, survival words that English speakers begin school knowing, words such as house, school, walk, and eat. They also…

  20. THE VOCABULARY OF INSTRUCTIONAL MATERIALS FOR TYPING AND STENOGRAPHIC TRAINING, RESEARCH FINDINGS AND IMPLICATIONS.

    ERIC Educational Resources Information Center

    WEST, LEONARD J.

    THE SILVERTHORN BASIC VOCABULARY OF WRITTEN BUSINESS COMMUNICATION WAS REANALYZED IN ORDER TO FURNISH ACCURATE DIFFICULTY INDEXES FOR INSTRUCTIONAL AND TEST MATERIALS FOR STENOGRAPHERS AND TYPISTS. AMONG THE 11,055 DIFFERENT WORDS IN THE REANALYZED LIST, 109 OCCUR AT LEAST ONCE IN EVERY 1,000 WORDS. MEAN SYLLABIC INTENSITY (NUMBER OF SPEECH…

  1. Vocabulary Assistance before and during Reading

    ERIC Educational Resources Information Center

    Alessi, Stephen; Dwyer, Angelique

    2008-01-01

    Intermediate learners of Spanish read a Spanish newspaper article with vocabulary assistance either before reading, while reading, both, or without any such assistance. Reading performance was significantly better for students receiving vocabulary assistance during reading, but not for those receiving it before reading. Reading time of the…

  2. Vocabulary Instruction: Research to Practice. Second Edition

    ERIC Educational Resources Information Center

    Kame'enui, Edward J., Ed.; Baumann, James F., Ed.

    2012-01-01

    This highly regarded work brings together prominent authorities on vocabulary teaching and learning to provide a comprehensive yet concise guide to effective instruction. The book showcases practical ways to teach specific vocabulary words and word-learning strategies and create engaging, word-rich classrooms. Instructional activities and games…

  3. A Hybrid Method for Determining Technical Vocabulary

    ERIC Educational Resources Information Center

    Kwary, Deny Arnos

    2011-01-01

    Knowledge of technical vocabulary has become increasingly important over the last few decades along with the advances in various subject disciplines. ESP teachers and book authors need to know what words are considered technical vocabulary when creating ESP learning materials. LSP lexicographers need to know how to determine technical vocabulary…

  4. Building Conceptual Understanding through Vocabulary Instruction

    ERIC Educational Resources Information Center

    Rupley, William H.; Nichols, William Dee; Mraz, Maryann; Blair, Timothy R.

    2012-01-01

    Instructional design is an integral part of a balanced approach to teaching vocabulary instruction. This article presents several instructional procedures using research-based vocabulary strategies and explains how to design and adapt those strategies in order to reach desired learning outcomes. Emphasis is placed on research-based principles that…

  5. Vocabulary Instruction in the Middle Grades

    ERIC Educational Resources Information Center

    Graves, Michael F.

    2007-01-01

    Michael Graves points out that it is only in the last 40 years that a rich base of theory and research about teaching and learning vocabulary has come into being. Grounding his article in this research, he lists some of the factors testifying to the importance of vocabulary and discusses what may be the most crucial fact about the task of teaching…

  6. Vocabulary Growth of the Advanced EFL Learner

    ERIC Educational Resources Information Center

    Ozturk, Meral

    2015-01-01

    This article reports the results of two studies on the vocabulary growth of advanced learners of English as a foreign language in an English-medium degree programme. Growth in learners' written receptive and productive vocabularies was investigated in one cross-sectional and one longitudinal study over three years. The effect of word…

  7. Rhyming and Vocabulary: Effects of Lexical Restructuring

    ERIC Educational Resources Information Center

    Stadler, Marie A.; Watson, Maggie; Skahan, Sarah

    2007-01-01

    The purpose of this investigation was to determine the effect of lexical restructuring on children's phonological awareness. Thirty-three preschool children were assessed for vocabulary skills and ability to detect rhyme. Results supported the lexical restructuring theory because expressive vocabulary abilities were correlated with rhyming…

  8. English Vocabulary Instruction for English Learners

    ERIC Educational Resources Information Center

    Manyak, Patrick C.; Bauer, Eurydice Bouchereau

    2009-01-01

    In this column Manyak and Bauer summarize key research addressing the English vocabulary development of English learners (ELs) and distill implications for instructional practice. First, the authors discuss several key studies that demonstrate the limitation of many ELs' English vocabulary knowledge and the negative impact of this limitation on…

  9. Is Form-Focused Vocabulary Instruction Worthwhile?

    ERIC Educational Resources Information Center

    Mason, Beniko; Krashen, Stephen

    2004-01-01

    Hearing stories can result in considerable incidental vocabulary development, for both first and second language acquisition (e.g. Elley 1992; Robbins and Ehri 1994; Senechal, LeFevre, Hudson and Lawson 1996). It has also been claimed, however, that direct instruction is more effective than incidental vocabulary acquisition and that combining both…

  10. A French Vocabulary Tutor for the Web.

    ERIC Educational Resources Information Center

    Labrie, Gilles

    2000-01-01

    Discusses a project to design and implement a small French vocabulary tutor for the World Wide Web. Highlights salient features and design of the tutor and focuses on two variants of a module on technology-related vocabulary that were created using very straightforward html code and JavaScript. (Author/VWL)

  11. Effects of Morphological Instruction on Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Bowers, Peter N.; Kirby, John R.

    2010-01-01

    The effects of a 20-session intervention targeting morphological word structure on vocabulary knowledge were investigated in four Grade 4 and 5 classes, assigned randomly to treatment and control conditions. Hierarchical regression analyses controlling for initial vocabulary showed significant instructional effects on morphological analysis and…

  12. Implementing an Online Vocabulary Training Program

    ERIC Educational Resources Information Center

    Robertson, Charles E.

    2015-01-01

    Although vocabulary acquisition research has shed much light on practical methods for increasing lexical knowledge (Nation, 1994), many foreign language teachers hesitate to implement focused vocabulary-training programs in their classrooms. The reasons most often cited for this hesitation are associated with the difficult tasks of creating,…

  13. Intensive Vocabulary Learning: A Case Study

    ERIC Educational Resources Information Center

    Fitzpatrick, Tess; Al-Qarni, Ibrahim; Meara, Paul

    2008-01-01

    This paper describes a single-subject study of vocabulary acquisition. The subject, an L1 English speaker, was required to learn 300 vocabulary items in Arabic at a rate of 15 new words a day over a period of 20 days. The learning period was followed by immediate and delayed tests of receptive and productive knowledge of target items. The…

  14. Incidental Acquisition of Vocabulary by Reading

    ERIC Educational Resources Information Center

    Ponniah, R. Joseph

    2011-01-01

    This study examines the impact of reading on vocabulary development with adult ESL students at the National Institute of Technology (Trichirappalli, India). The researcher analyzes the performance of the students who devoted their time to reading, and the students who learned consciously the meaning of words to develop their vocabulary knowledge.…

  15. Input-Based Incremental Vocabulary Instruction

    ERIC Educational Resources Information Center

    Barcroft, Joe

    2012-01-01

    This fascinating presentation of current research undoes numerous myths about how we most effectively learn new words in a second language. In clear, reader-friendly text, the author details the successful approach of IBI vocabulary instruction, which emphasizes the presentation of target vocabulary as input early on and the incremental (gradual)…

  16. Vocabulary Instruction for Second Language Readers

    ERIC Educational Resources Information Center

    Nisbet, Deanna L.

    2010-01-01

    Over the past 20 years, research has consistently affirmed the importance of explicit vocabulary instruction for adult learners of English as a second language (ESL). Given the significant vocabulary demands faced by adult second language readers, ESL teachers must carefully target their instruction for maximum impact and to foster meaningful…

  17. Effects of Multimedia Annotations on Vocabulary Acquisition.

    ERIC Educational Resources Information Center

    Chun, Dorothy M.; Plass, Jan L.

    1996-01-01

    Discusses studies of German students using "CyberBuch," a hypermedia application for reading German texts that contains annotations for words in the form of text, pictures, and video. The article examines incidental vocabulary learning, the effectiveness of different types of annotations for vocabulary acquisition, and the effect of look-up…

  18. Aspects of Vocabulary Knowledge in German Textbooks

    ERIC Educational Resources Information Center

    Neary-Sundquist, Colleen A.

    2015-01-01

    Previous research on second language vocabulary acquisition has shown that learning to use a new word is not a simple matter of making a form-meaning connection. Knowing a word instead requires mastery of as many as nine different aspects of vocabulary knowledge (Nation, 2001). The current study uses data from five beginning-level textbooks of…

  19. Hypermedia and Vocabulary Acquisition for Second Language

    ERIC Educational Resources Information Center

    Meli, Rocio

    2009-01-01

    The purpose of this study was to examine the impact of multimedia as a delivery tool for enhancing vocabulary in second-language classrooms. The mixed method design focused on specific techniques to help students acquire Spanish vocabulary and communication skills. The theoretical framework for this study consisted of second language theories…

  20. Intentional Vocabulary Learning Using Digital Flashcards

    ERIC Educational Resources Information Center

    Hung, Hsiu-Ting

    2015-01-01

    As an attempt to follow through on the claims made by proponents of intentional vocabulary learning, the present study set out to examine whether and how digital flashcards can be incorporated into a university course to promote the vocabulary learning of English language learners. The overall research findings underscore the value of learning…

  1. Vocabulary Acquisition: Implications for Reading Comprehension

    ERIC Educational Resources Information Center

    Wagner, Richard K., Ed.; Muse, Andrea E., Ed.; Tannenbaum, Kendra R., Ed.

    2006-01-01

    Understanding a text requires more than the ability to read individual words: it depends greatly on vocabulary knowledge. This important book brings together leading literacy scholars to synthesize cutting-edge research on vocabulary development and its connections to reading comprehension. The volume also reviews an array of approaches to…

  2. My World of Words: Building Vocabulary Lists.

    ERIC Educational Resources Information Center

    MarcoPolo Education Foundation.

    This lesson uses students' areas of interest both in and out of school to generate personalized vocabulary lists. Working in small groups, grade 3 to 5 students select their own vocabulary words and research their meanings. In a culminating activity that uses text and illustration, each student will create a "My World of Words Journal." During…

  3. Vocabulary Strategies for a Fourth Grade Classroom

    ERIC Educational Resources Information Center

    Howell, Gina

    2012-01-01

    For this project I worked with twelve of my fourth grade students from a local school in the southwestern part of Stokes County, North Carolina on increasing their vocabulary skills through the development and implementation of seven vocabulary strategies. During the Literature Review I came across the following seven strategies: Prediction;…

  4. Defusing the childhood vocabulary explosion.

    PubMed

    McMurray, Bob

    2007-08-01

    During the second year of life, the rate at which children acquire new words accelerates dramatically. This has led the field of language acquisition to posit specialized mechanisms that leverage the few words learned in the initial slow phase for faster vocabulary growth later. Simulations and mathematical analysis demonstrate that specialized cognitive changes are unnecessary. The acceleration in lexical acquisition is a necessary by-product of learning if (i) multiple words are learned in parallel and (ii) words are distributed such that there are few words that can be acquired quickly and many difficult ones. PMID:17673655

  5. Build Your Own Database.

    ERIC Educational Resources Information Center

    Jacso, Peter; Lancaster, F. W.

    This book is intended to help librarians and others to produce databases of better value and quality, especially if they have had little previous experience in database construction. Drawing upon almost 40 years of experience in the field of information retrieval, this book emphasizes basic principles and approaches rather than in-depth and…

  6. CPDB: Carcinogenic Potency Database.

    PubMed

    Fitzpatrick, Roberta Bronson

    2008-01-01

    The Carcinogenic Potency Database reports analyses of animal cancer tests on 1,547 chemicals. These tests are used in support of cancer risk assessments for humans. Results are searchable and are made available via the National Library of Medicine's (NLM) TOXNET system. This column will provide background information on the database, as well as present search basics. PMID:19042710

  7. The HUPO proteomics standards initiative- mass spectrometry controlled vocabulary

    PubMed Central

    Mayer, Gerhard; Montecchi-Palazzi, Luisa; Ovelleiro, David; Jones, Andrew R.; Binz, Pierre-Alain; Deutsch, Eric W.; Chambers, Matthew; Kallhardt, Marius; Levander, Fredrik; Shofstahl, James; Orchard, Sandra; Antonio Vizcaíno, Juan; Hermjakob, Henning; Stephan, Christian; Meyer, Helmut E.; Eisenacher, Martin

    2013-01-01

    Controlled vocabularies (CVs), i.e. a collection of predefined terms describing a modeling domain, used for the semantic annotation of data, and ontologies are used in structured data formats and databases to avoid inconsistencies in annotation, to have a unique (and preferably short) accession number and to give researchers and computer algorithms the possibility for more expressive semantic annotation of data. The Human Proteome Organization (HUPO)–Proteomics Standards Initiative (PSI) makes extensive use of ontologies/CVs in their data formats. The PSI-Mass Spectrometry (MS) CV contains all the terms used in the PSI MS–related data standards. The CV contains a logical hierarchical structure to ensure ease of maintenance and the development of software that makes use of complex semantics. The CV contains terms required for a complete description of an MS analysis pipeline used in proteomics, including sample labeling, digestion enzymes, instrumentation parts and parameters, software used for identification and quantification of peptides/proteins and the parameters and scores used to determine their significance. Owing to the range of topics covered by the CV, collaborative development across several PSI working groups, including proteomics research groups, instrument manufacturers and software vendors, was necessary. In this article, we describe the overall structure of the CV, the process by which it has been developed and is maintained and the dependencies on other ontologies. Database URL: http://psidev.cvs.sourceforge.net/viewvc/psidev/psi/psi-ms/mzML/controlledVocabulary/psi-ms.obo PMID:23482073

  8. Basic Auditory Processing Skills and Phonological Awareness in Low-IQ Readers and Typically Developing Controls

    ERIC Educational Resources Information Center

    Kuppen, Sarah; Huss, Martina; Fosker, Tim; Fegan, Natasha; Goswami, Usha

    2011-01-01

    We explore the relationships between basic auditory processing, phonological awareness, vocabulary, and word reading in a sample of 95 children, 55 typically developing children, and 40 children with low IQ. All children received nonspeech auditory processing tasks, phonological processing and literacy measures, and a receptive vocabulary task.…

  9. Juno Lighting Inc. Curriculum, Basic Skills for Maintenance Workers. Worker Education Program.

    ERIC Educational Resources Information Center

    Martin, Sabrina Budasi

    The curriculum guide is designed for a basic skills course for machine maintenance workers. The 12-week course is divided into three segments: English as a Second Language and vocabulary development; technical vocabulary and mathematics; and technical symbols, trouble-shooting, and word problems. For each of the three segments, a list of…

  10. A controlled vocabulary for pathway entities and events.

    PubMed

    Jupe, Steve; Jassal, Bijay; Williams, Mark; Wu, Guanming

    2014-01-01

    Entities involved in pathways and the events they participate in require descriptive and unambiguous names that are often not available in the literature or elsewhere. Reactome is a manually curated open-source resource of human pathways. It is accessible via a website, available as downloads in standard reusable formats and via Representational State Transfer (REST)-ful and Simple Object Access Protocol (SOAP) application programming interfaces (APIs). We have devised a controlled vocabulary (CV) that creates concise, unambiguous and unique names for reactions (pathway events) and all the molecular entities they involve. The CV could be reapplied in any situation where names are used for pathway entities and events. Adoption of this CV would significantly improve naming consistency and readability, with consequent benefits for searching and data mining within and between databases. Database URL: http://www.reactome.org. PMID:24951798

  11. Desirable Difficulties in Vocabulary Learning.

    PubMed

    Bjork, Robert A; Kroll, Judith F

    2015-01-01

    In this article we discuss the role of desirable difficulties in vocabulary learning from two perspectives, one having to do with identifying conditions of learning that impose initial challenges to the learner but then benefit later retention and transfer, and the other having to do with the role of certain difficulties that are intrinsic to language processes, are engaged during word learning, and reflect how language is understood and produced. From each perspective we discuss evidence that supports the notion that difficulties in learning and imposed costs to language processing may produce benefits because they are likely to increase conceptual understanding. We then consider the consequences of these processes for actual second-language learning and suggest that some of the domain-general cognitive advantages that have been reported for proficient bilinguals may reflect difficulties imposed by the learning process, and by the requirement to negotiate cross-language competition, that are broadly desirable. As Alice Healy and her collaborators were perhaps the first to demonstrate, research on desirable difficulties in vocabulary and language learning holds the promise of bringing together research traditions on memory and language that have much to offer each other. PMID:26255443

  12. Desirable Difficulties in Vocabulary Learning

    PubMed Central

    BJORK, ROBERT A.; KROLL, JUDITH F.

    2016-01-01

    In this article we discuss the role of desirable difficulties in vocabulary learning from two perspectives, one having to do with identifying conditions of learning that impose initial challenges to the learner but then benefit later retention and transfer, and the other having to do with the role of certain difficulties that are intrinsic to language processes, are engaged during word learning, and reflect how language is understood and produced. From each perspective we discuss evidence that supports the notion that difficulties in learning and imposed costs to language processing may produce benefits because they are likely to increase conceptual understanding. We then consider the consequences of these processes for actual second-language learning and suggest that some of the domain-general cognitive advantages that have been reported for proficient bilinguals may reflect difficulties imposed by the learning process, and by the requirement to negotiate cross-language competition, that are broadly desirable. As Alice Healy and her collaborators were perhaps the first to demonstrate, research on desirable difficulties in vocabulary and language learning holds the promise of bringing together research traditions on memory and language that have much to offer each other. PMID:26255443

  13. Patterns of similarity and difference between the vocabularies of psychology and other subjects.

    PubMed

    Benjafield, John G

    2014-02-01

    The vocabulary of Anglophone psychology is shared with many other subjects. Previous research using the Oxford English Dictionary has shown that the subjects having the most words in common with psychology are biology, chemistry, computing, electricity, law, linguistics, mathematics, medicine, music, pathology, philosophy, and physics. The present study presents a database of the vocabularies of these 12 subjects that is similar to one previously constructed for psychology, enabling the histories of the vocabularies of these subjects to be compared with each other as well as with psychology. All subjects have a majority of word senses that are metaphorical. However, psychology is not among the most metaphorical of subjects, a distinction belonging to computing, linguistics, and mathematics. Indeed, the history of other subjects shows an increasing tendency to recycle old words and give them new, metaphorical meanings. The history of psychology shows an increasing tendency to invent new words rather than metaphorical senses of existing words. These results were discussed in terms of the degree to which psychology's vocabulary remains unsettled in comparison with other subjects. The possibility was raised that the vocabulary of psychology is in a state similar to that of chemistry prior to Lavoisier. PMID:24548069

  14. Vocabulary: The Key to Teaching English Language Learners to Read

    ERIC Educational Resources Information Center

    Wallace, Christopher

    2008-01-01

    The greatest challenge inhibiting the ability of English-language learners (ELLs) to read at the appropriate grade level is perhaps a lack of sufficient vocabulary development. While extensive reading is beneficial, these students must acquire the necessary vocabulary in order to read extensively. Both vocabulary breadth and vocabulary depth are…

  15. A Bilingual Vocabulary Size Test of English for Vietnamese Learners

    ERIC Educational Resources Information Center

    Nguyen, Le Thi Cam; Nation, Paul

    2011-01-01

    This article describes the development and validation of a Vietnamese bilingual version of the Vocabulary Size Test--a test which measures written receptive vocabulary size. The test can be used to measure the English vocabulary size of Vietnamese learners of English. A learner's total vocabulary size is calculated by multiplying their test result…

  16. Vocabulary Is Important for Some, but Not All Reading Skills

    ERIC Educational Resources Information Center

    Ricketts, Jessie; Nation, Kate; Bishop, Dorothy V. M.

    2007-01-01

    Although there is evidence for a close link between the development of oral vocabulary and reading comprehension, less clear is whether oral vocabulary skills relate to the development of word-level reading skills. This study investigated vocabulary and literacy in 81 children aged 8 to 10 years. In regression analyses, vocabulary accounted for…

  17. Measuring Second Language Vocabulary Knowledge Using a Temporal Method

    ERIC Educational Resources Information Center

    Tanabe, Masayuki

    2016-01-01

    The present study addressed the role of speed as a factor in tests of second language (L2) vocabulary knowledge, presupposing that speed of performance is important in actual language use. Research questions were: (a) Do learners with a larger vocabulary size answer faster on an L2 vocabulary breadth test than smaller vocabulary sized learners?;…

  18. VIETNAMESE BASIC COURSE. VOLUME II, LESSONS 11-15.

    ERIC Educational Resources Information Center

    JORDEN, ELEANOR H.; AND OTHERS

    THIS SECOND VOLUME OF THE VIETNAMESE BASIC COURSE CONCENTRATES ON THE BASIC DIALOGS USED IN EVERYDAY CONVERSATION. EACH LESSON PRESENTS A DIALOG WITH NEW VOCABULARY AND GRAMMATICAL PATTERNS AND GIVES EXERCISES THAT EMPHASIZE THE NEW MATERIAL. SUPPLEMENTARY TAPE RECORDINGS ACCOMPANY THE DRILLS. THE PATTERNED RESPONSES AND REPETITIVE FORMAT OF THIS…

  19. German Basic Course: Volume I, Lessons 1-15.

    ERIC Educational Resources Information Center

    Munzer, Hans W.; And Others

    This volume of the Defense Language Institute's "German Basic Course" is concerned primarily with the pronunciation of German and introduces the most common structural patterns. Vocabulary development includes some 575 new words. Fifteen lessons, intended for use in an intensive program, focus on development of basic audiolingual skills. Lessons…

  20. The Relationship of Vocabulary Learning Strategies and Self-Efficacy with Medical English and Terminology.

    PubMed

    Wang, Ya-Huei; Kao, Pan-Fu; Liao, Hung-Chang

    2016-02-01

    This study examined the relationship between the use of vocabulary learning strategies and self-efficacy in medical English learning, and whether after an initial six-week course to master the basics of medical terminology, those with higher use of vocabulary learning strategies and those with a higher degree of self-efficacy would have significant score improvements in the medical English proficiency. Second-year medical students (N = 115; M age = 19.6, SD = 0.5; 82 men, 33 women) participated in the study. A one-group pretest-posttest design was used. Measures included medical English tests, the English Vocabulary Learning Strategies Survey (EVLSS), and the English Learning Self-Efficacy Scale (ELSES). Results showed that there was no significant correlation between vocabulary learning strategies and English learning self-efficacy. In addition, as a whole, vocabulary learning strategies and self-efficacy significantly predicted students' score improvements in medical English proficiency. PMID:27420305

  1. Biomedical term mapping databases.

    PubMed

    Wren, Jonathan D; Chang, Jeffrey T; Pustejovsky, James; Adar, Eytan; Garner, Harold R; Altman, Russ B

    2005-01-01

    Longer words and phrases are frequently mapped onto a shorter form such as abbreviations or acronyms for efficiency of communication. These abbreviations are pervasive in all aspects of biology and medicine and as the amount of biomedical literature grows, so does the number of abbreviations and the average number of definitions per abbreviation. Even more confusing, different authors will often abbreviate the same word/phrase differently. This ambiguity impedes our ability to retrieve information, integrate databases and mine textual databases for content. Efforts to standardize nomenclature, especially those doing so retrospectively, need to be aware of different abbreviatory mappings and spelling variations. To address this problem, there have been several efforts to develop computer algorithms to identify the mapping of terms between short and long form within a large body of literature. To date, four such algorithms have been applied to create online databases that comprehensively map biomedical terms and abbreviations within MEDLINE: ARGH (http://lethargy.swmed.edu/ARGH/argh.asp), the Stanford Biomedical Abbreviation Server (http://bionlp.stanford.edu/abbreviation/), AcroMed (http://medstract.med.tufts.edu/acro1.1/index.htm) and SaRAD (http://www.hpl.hp.com/research/idl/projects/abbrev.html). In addition to serving as useful computational tools, these databases serve as valuable references that help biologists keep up with an ever-expanding vocabulary of terms. PMID:15608198

  2. Ontology Based Vocabulary Matching for Oceanographic Instruments

    NASA Astrophysics Data System (ADS)

    Chen, Yu; Shepherd, Adam; Chandler, Cyndy; Arko, Robert; Leadbetter, Adam

    2014-05-01

    Data integration act as the preliminary entry point as we enter the era of big data in many scientific domains. However the reusefulness of various dataset has met the hurdle due to different initial of interests of different parties, therefore different vocabularies in describing similar or semantically related concepts. In this scenario it is vital to devise an automatic or semi-supervised algorithm to facilitate the convergence of different vocabularies. The Ocean Data Interoperability Platform (ODIP) seeks to increase data sharing across scientific domains and international boundaries by providing a forum to harmonize diverse regional data systems. ODIP participants from the US include the Rolling Deck to Repository (R2R) program, whose mission is to capture, catalog, and describe the underway/environmental sensor data from US oceanographic research vessels and submit the data to public long-term archives. In an attempt to harmonize these regional data systems, especially vocabularies, R2R recognizes the value of the SeaDataNet vocabularies served by the NERC Vocabulary Server (NVS) hosted at the British Oceanographic Data Centre as a trusted, authoritative source for describing many oceanographic research concepts such as instrumentation. In this work, we make use of the semantic relations in the vocabularies served by NVS to build a Bayesian network and take advantage of the idea of entropy in evaluating the correlation between different concepts and keywords. The performance of the model is evaluated against matching instruments from R2R against the SeaDataNet instrument vocabularies based on calculated confidence scores in the instrument pairings. These pairings with their scores can then be analyzed for assertion growing the interoperability of the R2R vocabulary through its links to the SeaDataNet entities.

  3. NASA thesaurus. Volume 2: Access vocabulary

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The access vocabulary, which is essentially a permuted index, provides access to any word or number in authorized postable and nonpostable terms. Additional entries include postable and nonpostable terms, other word entries and pseudo-multiword terms that are permutations of words that contain words within words. The access vocabulary contains almost 42,000 entries that give increased access to the hierarchies in Volume 1 - Hierarchical Listing.

  4. NASA thesaurus. Volume 2: Access vocabulary

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The Access Vocabulary, which is essentially a permuted index, provides access to any word or number in authorized postable and nonpostable terms. Additional entries include postable and nonpostable terms, other word entries, and pseudo-multiword terms that are permutations of words that contain words within words. The Access Vocabulary contains 40,738 entries that give increased access to the hierarchies in Volume 1 - Hierarchical Listing.

  5. NASA Thesaurus. Volume 2: Access vocabulary

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The Access Vocabulary, which is essentially a permuted index, provides access to any word or number in authorized postable and nonpostable terms. Additional entries include postable and nonpostable terms, other word entries, and pseudo-multiword terms that are permutations of words that contain words within words. The Access Vocabulary contains, 40,661 entries that give increased access to he hierarchies in Volume 1 - Hierarchical Listing.

  6. A Concept Space Approach to Addressing the Vocabulary Problem in Scientific Information Retrieval: An Experiment on the Worm Community System.

    ERIC Educational Resources Information Center

    Chen, Hsinchun; Ng, Tobun D.; Martinez, Joanne; Schatz, Bruce R.

    1997-01-01

    Presents an algorithmic approach to addressing the vocabulary problem in scientific information retrieval and information sharing, using the molecular biology domain as an example. A cognitive study and a follow-up document retrieval study were conducted using first a conjoined fly-worm thesaurus and then an actual worm database and the conjoined…

  7. The NIFSTD and BIRNLex vocabularies: building comprehensive ontologies for neuroscience.

    PubMed

    Bug, William J; Ascoli, Giorgio A; Grethe, Jeffrey S; Gupta, Amarnath; Fennema-Notestine, Christine; Laird, Angela R; Larson, Stephen D; Rubin, Daniel; Shepherd, Gordon M; Turner, Jessica A; Martone, Maryann E

    2008-09-01

    A critical component of the Neuroscience Information Framework (NIF) project is a consistent, flexible terminology for describing and retrieving neuroscience-relevant resources. Although the original NIF specification called for a loosely structured controlled vocabulary for describing neuroscience resources, as the NIF system evolved, the requirement for a formally structured ontology for neuroscience with sufficient granularity to describe and access a diverse collection of information became obvious. This requirement led to the NIF standardized (NIFSTD) ontology, a comprehensive collection of common neuroscience domain terminologies woven into an ontologically consistent, unified representation of the biomedical domains typically used to describe neuroscience data (e.g., anatomy, cell types, techniques), as well as digital resources (tools, databases) being created throughout the neuroscience community. NIFSTD builds upon a structure established by the BIRNLex, a lexicon of concepts covering clinical neuroimaging research developed by the Biomedical Informatics Research Network (BIRN) project. Each distinct domain module is represented using the Web Ontology Language (OWL). As much as has been practical, NIFSTD reuses existing community ontologies that cover the required biomedical domains, building the more specific concepts required to annotate NIF resources. By following this principle, an extensive vocabulary was assembled in a relatively short period of time for NIF information annotation, organization, and retrieval, in a form that promotes easy extension and modification. We report here on the structure of the NIFSTD, and its predecessor BIRNLex, the principles followed in its construction and provide examples of its use within NIF. PMID:18975148

  8. The Effects of Techniques of Vocabulary Portfolio on L2 Vocabulary Learning

    ERIC Educational Resources Information Center

    Zarei, Abbas Ali; Baftani, Fahimeh Nasiri

    2014-01-01

    To investigate the effects of different techniques of vocabulary portfolio including word map, word wizard, concept wheel, visual thesaurus, and word rose on L2 vocabulary comprehension and production, a sample of 75 female EFL learners of Kish Day Language Institute in Karaj, Iran were selected. They were in five groups and each group received…

  9. Vocabulary Notebook: A Digital Solution to General and Specific Vocabulary Learning Problems in a CLIL Context

    ERIC Educational Resources Information Center

    Bazo, Plácido; Rodríguez, Romén; Fumero, Dácil

    2016-01-01

    In this paper, we will introduce an innovative software platform that can be especially useful in a Content and Language Integrated Learning (CLIL) context. This tool is called Vocabulary Notebook, and has been developed to solve all the problems that traditional (paper) vocabulary notebooks have. This tool keeps focus on the personalisation of…

  10. Vocabulary Theatre: A Peer-Teaching Approach for Academic Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Robb, Elizabeth; Sinatra, Richard; Eschenauer, Robert

    2014-01-01

    This mixed methods counterbalanced study compared the gain score means of two different approaches to vocabulary acquisition--Vocabulary Theater (VT) and Teacher Directed Instruction (TDI) for 8th grade students from three schools in New York. The purpose of the study was to explore the effects of a peer teaching approach on students' vocabulary…

  11. What's in a Word? Using Content Vocabulary to "Generate" Growth in General Academic Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Flanigan, Kevin; Templeton, Shane; Hayes, Latisha

    2012-01-01

    The role of vocabulary knowledge in supporting students' comprehension and understanding of their content-area reading is critical. This article explores how content-area teachers can help students become aware of, understand, and apply generative knowledge about English words to grow and develop their vocabularies. Generative vocabulary…

  12. Effects of Four Vocabulary Exercises on Facilitating Learning Vocabulary Meaning, Form, and Use

    ERIC Educational Resources Information Center

    Lu, Minhui

    2013-01-01

    The present study aims to answer the questions concerning whether composition tasks or blank-filling tasks better facilitate vocabulary learning, which aspect of vocabulary knowledge is enhanced, whether the benefits can be retained over two weeks, and which task is more suitable to foreign language classrooms facing the challenge of time…

  13. Bridging the Vocabulary Gap: What the Research Tells Us about Vocabulary Instruction in Early Childhood

    ERIC Educational Resources Information Center

    Christ, Tanya; Wang, X. Christine

    2010-01-01

    It is important for children to develop knowledge of words' meanings from a young age because vocabulary development has an impact on their reading comprehension and academic success as they get older. Some children come to school knowing far fewer words than others. Hart and Risley studied young children's vocabulary development and found that…

  14. A Reassessment of Frequency and Vocabulary Size in L2 Vocabulary Teaching

    ERIC Educational Resources Information Center

    Schmitt, Norbert; Schmitt, Diane

    2014-01-01

    The high-frequency vocabulary of English has traditionally been thought to consist of the 2,000 most frequent word families, and low-frequency vocabulary as that beyond the 10,000 frequency level. This paper argues that these boundaries should be reassessed on pedagogic grounds. Based on a number of perspectives (including frequency and…

  15. EFL Learners' Vocabulary Consolidation Strategy Use and Corresponding Performance on Vocabulary Tests

    ERIC Educational Resources Information Center

    Lai, Ying-Chun

    2016-01-01

    This study describes English as a Foreign Language (EFL) learners' use of vocabulary consolidation strategies and explores the connection between strategy use and vocabulary learning outcomes. This study included 218 participants who were students from five freshman English classes at a university in Taiwan. Students' self-reports on their use of…

  16. The Effects of English/Language Arts Academic Vocabulary Alignment on Elementary Student Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Elkins, Stacey Michelle

    2012-01-01

    The purpose of this study was to provide professional development in vocabulary instructional practices and analyze the impact on student achievement. This quasi-experimental study utilized the PLC to curriculum map English/Language Arts state academic vocabulary words in K-4 into each of the four nine-weeks. The first through fourth grade…

  17. The Effect of Using Vocabulary Flash Card on Iranian Pre-University Students' Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Komachali, Maryam Eslahcar; Khodareza, Mohammadreza

    2012-01-01

    The present study was conducted to investigate the effect of using vocabulary flash card on Iranian pre-university students' vocabulary knowledge. The participants of the study comprised 50 female learners. They were randomly assigned into two homogeneous groups each consisting of 25 learners. The control group received the traditional treatment…

  18. Where Would General Service Vocabulary Stop and Special Purposes Vocabulary Begin?

    ERIC Educational Resources Information Center

    Nation, Paul; Kyongho, Hwang

    1995-01-01

    Examines the dividing line between a general service vocabulary (GSV) and a special purposes vocabulary (SPV) in English-as-a-Second-Language education, using frequency, test coverage, and range as criteria. Results found that GSV is more efficient for learning up to the 2,000-word level, above which SPV provides a better return for learning…

  19. An Investigation of the Effectiveness of Vocabulary Learning Strategies on Iranian EFL Learners' Vocabulary Test Score

    ERIC Educational Resources Information Center

    Rahimy, Ramin; Shams, Kiana

    2012-01-01

    This study aims to investigate the effectiveness of vocabulary learning strategies on Iranian EFL learners' vocabulary test score. To achieve this aim, fifty Intermediate level students from Kish English Institute were randomly selected from among fifteen classes after administering the Oxford Placement Test (OPT). Then, an intermediate level…

  20. Online Vocabulary Games as a Tool for Teaching and Learning English Vocabulary

    ERIC Educational Resources Information Center

    Yip, Florence W. M.; Kwan, Alvin C. M.

    2006-01-01

    Vocabulary learning is often perceived as boring by learners, especially for those who grew up in the digital age. This paper reports a study of the usefulness of online games in vocabulary learning for some undergraduate students. Three teachers and 100 engineering students participated in a quasi-experimental study for approximately nine weeks.…

  1. Comparing Multidimensional and Continuum Models of Vocabulary Acquisition: An Empirical Examination of the Vocabulary Knowledge Scale

    ERIC Educational Resources Information Center

    Stewart, Jeffrey; Batty, Aaron Olaf; Bovee, Nicholas

    2012-01-01

    Second language vocabulary acquisition has been modeled both as multidimensional in nature and as a continuum wherein the learner's knowledge of a word develops along a cline from recognition through production. In order to empirically examine and compare these models, the authors assess the degree to which the Vocabulary Knowledge Scale (VKS;…

  2. Improving Science Vocabulary of Six Grade Migrant Students through a Program of Intensive Direct Vocabulary Instruction.

    ERIC Educational Resources Information Center

    Moran, Melba Q.

    This case study describes a project designed to improve science vocabulary and comprehension of migrant sixth-grade students in a rural farming-community middle school. The project combined intensive direct teaching of science vocabulary with the national unified curriculum implemented in 1984. The subjects of the project were migrant children…

  3. Linked Vocabulary API for the Earth Sciences Community

    NASA Astrophysics Data System (ADS)

    Zednik, S.; Fox, P. A.; Fu, L.; West, P.; Ma, X.

    2014-12-01

    The Linked Vocabulary API is a specification for publishing RESTful APIs of vocabularies represented in the Simple Knowledge Organization System (SKOS) as Linked Data on the web. This work began as part of the Coastal and Marine Spatial Planning Vocabularies (CMSPV) project in response to the need for a standard manner for agencies to publish and consume hierarchical vocabularies on the web. The RESTful architecture of the API provides a simple mechanism for consumption of full vocabularies, single vocabulary terms, related terms, and searches on terms. The Linked Data nature of the API promotes interoperability by exposing vocabulary resources as resolvable URIs that may be referenced from other vocabularies or sources of Linked Data and by allowing the published vocabulary to contain references as links to terms from other vocabularies. The Linked Vocabulary API is formally defined in a Linked Data API specification and may be deployed using standard implementations of the Linked Data API such as the Epimorphics Linked Data API (ELDA). Recent presentations of work done with the Linked Vocabulary API as part of the CMSPV project have resulted in the API receiving growing interest from the broader scientific community. In this contribution we present the Linked Vocabulary API design and deployment process.

  4. Assimilate: The Vocabulary Building Game.

    ERIC Educational Resources Information Center

    Yahnke, Robert E.

    1982-01-01

    Describes a word game that is designed to provide students with a challenging way of combining a basic core of Greek and Latin word parts and manipulating them so that assimilation of the prefix often occurs in completed words. (FL)

  5. Elementary Preservice Teachers' Science Vocabulary: Knowledge and Application

    NASA Astrophysics Data System (ADS)

    Carrier, Sarah J.

    2013-03-01

    Science vocabulary knowledge plays a role in understanding science concepts, and science knowledge is measured in part by correct use of science vocabulary (Lee et al. in J Res Sci Teach 32(8):797-816, 1995). Elementary school students have growing vocabularies and many are learning English as a secondary language or depend on schools to learn academic English. Teachers must have a clear understanding of science vocabulary in order to communicate and evaluate these understandings with students. The present study measured preservice teachers' vocabulary knowledge during a science methods course and documented their use of science vocabulary during peer teaching. The data indicate that the course positively impacted the preservice teachers' knowledge of select elementary science vocabulary; however, use of science terms was inconsistent in microteaching lessons. Recommendations include providing multiple vocabulary instruction strategies in teacher preparation.

  6. Peabody Picture Vocabulary Test-Revised (PPVT-R).

    ERIC Educational Resources Information Center

    Vance, H. Robert; Stone, J. E.

    1990-01-01

    The Peabody Picture Vocabulary Test-Revised assesses standard American English receptive vocabulary in individuals, both handicapped and nonhandicapped, ages 2 to 40. This paper describes the test's administration, summation of data, standardization, reliability, and validity. (JDD)

  7. The Use of Games for Vocabulary Presentation and Revision.

    ERIC Educational Resources Information Center

    Uberman, Agnieszka

    1998-01-01

    Examines traditional techniques for teaching second-language vocabulary and compares them with the use of language games for vocabulary presentation and revision to determine which approach is more successful. (Author/VWL)

  8. Human variation databases

    PubMed Central

    Küntzer, Jan; Eggle, Daniela; Klostermann, Stefan; Burtscher, Helmut

    2010-01-01

    More than 100 000 human genetic variations have been described in various genes that are associated with a wide variety of diseases. Such data provides invaluable information for both clinical medicine and basic science. A number of locus-specific databases have been developed to exploit this huge amount of data. However, the scope, format and content of these databases differ strongly and as no standard for variation databases has yet been adopted, the way data is presented varies enormously. This review aims to give an overview of current resources for human variation data in public and commercial resources. PMID:20639550

  9. Hybrid Terrain Database

    NASA Technical Reports Server (NTRS)

    Arthur, Trey

    2006-01-01

    A prototype hybrid terrain database is being developed in conjunction with other databases and with hardware and software that constitute subsystems of aerospace cockpit display systems (known in the art as synthetic vision systems) that generate images to increase pilots' situation awareness and eliminate poor visibility as a cause of aviation accidents. The basic idea is to provide a clear view of the world around an aircraft by displaying computer-generated imagery derived from an onboard database of terrain, obstacle, and airport information.

  10. Water Quality Vocabulary Development and Deployment

    NASA Astrophysics Data System (ADS)

    Simons, B. A.; Yu, J.; Cox, S. J.

    2013-12-01

    Semantic descriptions of observed properties and associated units of measure are fundamental to understanding of environmental observations, including groundwater, surface water and marine water quality. Semantic descriptions can be captured in machine-readable ontologies and vocabularies, thus providing support for the annotation of observation values from the disparate data sources with appropriate and accurate metadata, which is critical for achieving semantic interoperability. However, current stand-alone water quality vocabularies provide limited support for cross-system comparisons or data fusion. To enhance semantic interoperability, the alignment of water-quality properties with definitions of chemical entities and units of measure in existing widely-used vocabularies is required. Modern ontologies and vocabularies are expressed, organized and deployed using Semantic Web technologies. We developed an ontology for observed properties (i.e. a model for expressing appropriate controlled vocabularies) which extends the NASA/TopQuadrant QUDT ontology for Unit and QuantityKind with two additional classes and two properties (see accompanying paper by Cox, Simons and Yu). We use our ontology to populate the Water Quality vocabulary with a set of individuals of each of the four key classes (and their subclasses), and add appropriate relationships between these individuals. This ontology is aligned with other relevant stand-alone Water Quality vocabularies and domain ontologies. Developing the Water Quality vocabulary involved two main steps. First, the Water Quality vocabulary was populated with individuals of the ObservedProperty class, which was determined from a census of existing datasets and services. Each ObservedProperty individual relates to other individuals of Unit and QuantityKind (taken from QUDT where possible), and to IdentifiedObject individuals. As a large fraction of observed water quality data are classified by the chemical substance involved, the

  11. The Effects of Vocabulary Breadth and Depth on English Reading

    ERIC Educational Resources Information Center

    Li, Miao; Kirby, John R.

    2015-01-01

    This study explored the relationship between two dimensions of vocabulary knowledge, that is, breadth of vocabulary (the number of words known) and depth of vocabulary (the richness of word knowledge), and their effects on different aspects of English reading in Chinese high school students learning English as a second language. Two hundred and…

  12. Academic Vocabulary and Middle School English Learners: An Intervention Study

    ERIC Educational Resources Information Center

    Townsend, Dianna; Collins, Penny

    2009-01-01

    The goal of this experimental intervention study was to determine if evidence-based instructional strategies for general vocabulary words are effective with middle school English learner (EL) students and academic vocabulary words. Participants showed significantly more growth in their knowledge of academic vocabulary during the treatment…

  13. Teaching Vocabulary through Poetry in an EFL Classroom

    ERIC Educational Resources Information Center

    Ozen, Baki; Mohammadzadeh, Behbood

    2012-01-01

    This study has been conducted to investigate the effectiveness of using poetry to teach vocabulary in a foreign language classroom. It aims to find answers to two research questions (1) "Do the learners enhance more extensive vocabulary knowledge by means of poetry-based vocabulary teaching activities than the traditional coursebook activities?"…

  14. What's This New Emphasis on Vocabulary All about?

    ERIC Educational Resources Information Center

    Shanklin, Nancy

    2007-01-01

    Many teachers, especially novice teachers, believe that teaching vocabulary is among their easier duties, but Shanklin makes a convincing argument that high-quality vocabulary teaching requires thoughtful preparation. Here she offers several sound techniques for engaging students with vocabulary in meaningful ways.

  15. Overlapping Vocabulary and Comprehension: Context Clues Complement Semantic Gradients

    ERIC Educational Resources Information Center

    Greenwood, Scott C.; Flanigan, Kevin

    2007-01-01

    Despite the clear and longstanding connection between meaning vocabulary and reading comprehension, programs designed to teach vocabulary have often had surprisingly little impact on overall reading ability. One possible reason for this small effect is that teaching methods may not make this vocabulary-to-comprehension connection explicit for the…

  16. Drama Activities that Promote and Extend Your Students' Vocabulary Proficiency.

    ERIC Educational Resources Information Center

    Alber, Sheila R.; Foil, Carolyn R.

    2003-01-01

    This article suggests using drama activities to teach target vocabulary words to students with limited vocabulary development. It presents specific drama activities to implement when introducing new vocabulary, conducting guided practice, facilitating cooperative learning groups, and assigning independent practice. Suggestions are also offered for…

  17. The Impact of Attrition on Vocabulary Knowledge among Saudi Teachers

    ERIC Educational Resources Information Center

    Alharthi, Thamer

    2014-01-01

    This two-year longitudinal study tracks the extent of vocabulary attrition among Arabic-speaking English graduate teachers. Data were collected through pre-post tests of receptive and productive vocabulary knowledge. The results showed drastic attrition in vocabulary knowledge soon after the end of formal instruction followed by slight gain,…

  18. Reliability Assessment for Two Versions of Vocabulary Levels Tests

    ERIC Educational Resources Information Center

    Xing, Peiling; Fulcher, Glenn

    2007-01-01

    This article reports a reliability study of two versions of the Vocabulary Levels Test at the 5000 word level. This study was motivated by a finding from an ongoing longitudinal study of vocabulary acquisition that Version A and Version B of Vocabulary Levels Test at the 5000 word level were not parallel. In order to investigate this issue,…

  19. Vocabulary Knowledge of Deaf and Hearing Postsecondary Students

    ERIC Educational Resources Information Center

    Sarchet, Thomastine; Marschark, Marc; Borgna, Georgianna; Convertino, Carol; Sapere, Patricia; Dirmyer, Richard

    2014-01-01

    Deaf children generally are found to have smaller English vocabularies than hearing peers, although studies involving children with cochlear implants have suggested that the gap may decrease or disappear with age. Less is known about the vocabularies of deaf and hard-of-hearing (DHH) postsecondary students or how their vocabulary knowledge relates…

  20. Second Language Vocabulary Acquisition: A Lexical Input Processing Approach

    ERIC Educational Resources Information Center

    Barcroft, Joe

    2004-01-01

    This article discusses the importance of vocabulary in second language acquisition (SLA), presents an overview of major strands of research on vocabulary acquisition, and discusses five principles for effective second language (L2) vocabulary instruction based on research findings on lexical input processing. These principles emphasize…

  1. In Search of Introductory Psychology's Classic Core Vocabulary.

    ERIC Educational Resources Information Center

    Griggs, Richard A.; Mitchell, Montserrat C.

    2002-01-01

    Examines whether there was a common vocabulary present within introductory psychology textbooks during the 1950s and if a classic core vocabulary exists. Reports that no common core existed in the textbooks during the 1950s, but there is a set of 100 classic vocabulary terms. (CMK)

  2. Elementary Preservice Teachers' Science Vocabulary: Knowledge and Application

    ERIC Educational Resources Information Center

    Carrier, Sarah J.

    2013-01-01

    Science vocabulary knowledge plays a role in understanding science concepts, and science knowledge is measured in part by correct use of science vocabulary (Lee et al. in "J Res Sci Teach" 32(8):797-816, 1995). Elementary school students have growing vocabularies and many are learning English as a secondary language or depend on schools to learn…

  3. Crossword Puzzles as a Learning Tool for Vocabulary Development

    ERIC Educational Resources Information Center

    Orawiwatnakul, Wiwat

    2013-01-01

    Introduction: Since vocabulary is a key basis on which reading achievement depends, various vocabulary acquisition techniques have become pivotal. Among the many teaching approaches, traditional or otherwise, the use of crossword puzzles seems to offer potential and a solution for the problem of learning vocabulary. Method: This study was…

  4. Vocabulary Knowledge Differences between Placed and Promoted EAP Students

    ERIC Educational Resources Information Center

    Clark, Martyn K.; Ishida, Saori

    2005-01-01

    This study investigated differences in vocabulary knowledge as a potential explanation for perceived differences between placed and promoted students in a university EAP reading course. Students in an advanced reading course (N=59) were tested on their vocabulary knowledge using the Vocabulary Levels Test Form B [Nation, I. S. P. (2001). "Learning…

  5. Investigating an Intelligent System for Vocabulary Learning through Reading

    ERIC Educational Resources Information Center

    Stockwell, Glenn

    2013-01-01

    While learners can acquire vocabulary through extensive reading (Pigada & Schmitt, 2006), research suggests that acquisition can be more effective when supplemented with targeted vocabulary activities (e.g., Paribakht & Wesche, 1997). Problems arise, however, in determining what vocabulary learners have acquired, and what items should be…

  6. The Effectiveness of a Supplemental Pre-Kindergarten Vocabulary Intervention

    ERIC Educational Resources Information Center

    Kong, Na Young

    2013-01-01

    Oral vocabulary is a strong predictor of young children's later reading development. Many children enter kindergarten with weak vocabulary knowledge and could benefit from an extra level or higher tier of intentional instruction in vocabulary that supplements the Tier 1 core curriculum in language. Recent findings from research developing a…

  7. Vocabulary Mining for Information Retrieval: Rough Sets and Fuzzy Sets.

    ERIC Educational Resources Information Center

    Srinivasan, Padmini; Ruiz, Miguel E.; Kraft, Donald H.; Chen, Jianhua

    2001-01-01

    Explains vocabulary mining in information retrieval and describes a framework for vocabulary mining that allows the use of rough set-based approximations even when documents and queries are described using weighted, or fuzzy, representations. Examines coordination between multiple vocabulary views and applies the framework to the Unified Medical…

  8. Using PDA for Undergraduate Student Incidental Vocabulary Testing

    ERIC Educational Resources Information Center

    Song, Yanjie; Fox, Robert

    2008-01-01

    Recent studies have explored English vocabulary learning in environments where students used mobile technologies for prescribed vocabulary learning tasks, or tested designed personalized learning systems to enhance student vocabulary learning for short periods of time in language related courses. Dictionary use via mobile devices has mostly been…

  9. Online Independent Vocabulary Learning Experience of Hong Kong University Students

    ERIC Educational Resources Information Center

    Tang, Eunice; Chung, Edsoulla; Li, Eddy; Yeung, Steven

    2016-01-01

    In response to the limited vocabulary size of its undergraduates, an independent vocabulary learning platform, VLearn was designed and launched in a university in Hong Kong. As an e-learning environment that supports self-directed vocabulary learning of Chinese learners, the primary aim of VLearn is to equip users with appropriate knowledge and…

  10. Vocabulary and Health Care Information Technology: State of the Art.

    ERIC Educational Resources Information Center

    Cimino, James J.

    1995-01-01

    Reviews the controlled medical vocabularies available today and some of the reasons why they have failed to meet the needs of application developers. Topics include standard vocabularies, including International Classification of Diseases and Medical Subject Headings; uses of vocabularies in medical computing; current research; and remaining…

  11. ELL Preschoolers' English Vocabulary Acquisition from Storybook Reading

    ERIC Educational Resources Information Center

    Collins, Molly F.

    2010-01-01

    This study investigates the effects of rich explanation, baseline vocabulary, and home reading practices on English language learning (ELL) preschoolers' sophisticated vocabulary learning from storybook reading. Eighty typically developing preschoolers were pretested in L1 (Portuguese) and L2 (English) receptive vocabulary and were assigned to…

  12. The Influence of Electronic Dictionaries on Vocabulary Knowledge Extension

    ERIC Educational Resources Information Center

    Rezaei, Mojtaba; Davoudi, Mohammad

    2016-01-01

    Vocabulary learning needs special strategies in language learning process. The use of dictionaries is a great help in vocabulary learning and nowadays the emergence of electronic dictionaries has added a new and valuable resource for vocabulary learning. The present study aims to explore the influence of Electronic Dictionaries (ED) Vs. Paper…

  13. Memory Strategy Instruction, Contextual Learning and ESP Vocabulary Recall

    ERIC Educational Resources Information Center

    Atay, Derin; Ozbulgan, Cengiz

    2007-01-01

    In the last decades there has been an increasing interest in vocabulary learning strategies given that they are found to facilitate second/foreign language vocabulary learning and recall. As many learners do not develop sufficient mastery of the strategy repertoire, explicit instruction on vocabulary learning strategies may help them to become…

  14. Genetic and Environmental Influences on Vocabulary and Reading Development

    ERIC Educational Resources Information Center

    Olson, Richard K.; Keenan, Janice M.; Byrne, Brian; Samuelsson, Stefan; Coventry, William L.; Corley, Robin; Wadsworth, Sally J.; Willcutt, Erik G.; DeFries, John C.; Pennington, Bruce F.; Hulslander, Jacqueline

    2011-01-01

    Genetic and environmental relations between vocabulary and reading skills were explored longitudinally from preschool through Grades 2 and 4. At preschool there were strong shared-environment and weak genetic influences on both vocabulary and print knowledge but substantial differences in their source. Separation of etiology for vocabulary and…

  15. Enhancing Access to Situational Vocabulary by Leveraging Geographic Context

    ERIC Educational Resources Information Center

    Patel, Rupal; Radhakrishnan, Rajiv

    2007-01-01

    Users of augmentative and alternative communication (AAC) aids could benefit from novel methods for accelerating access to contextually relevant vocabulary. This paper describes our initial efforts toward improving access to situational vocabulary through the use of geographic context to predict vocabulary. A corpus of spoken data produced by one…

  16. Using Lemony Snicket to Bring Smiles to Your Vocabulary Lessons

    ERIC Educational Resources Information Center

    Arter, Lisa Maxwell; Nilsen, Alleen Pace

    2009-01-01

    Vocabulary instruction is addressed on two levels in this article: 1) the importance of direct teaching and 2) using the books of a popular children's series as examples to support these vocabulary lessons. Also addressed are specific methods of turning classrooms into places where vocabulary instruction is effective and enjoyable. Elements of…

  17. The Genopolis Microarray Database

    PubMed Central

    Splendiani, Andrea; Brandizi, Marco; Even, Gael; Beretta, Ottavio; Pavelka, Norman; Pelizzola, Mattia; Mayhaus, Manuel; Foti, Maria; Mauri, Giancarlo; Ricciardi-Castagnoli, Paola

    2007-01-01

    Background Gene expression databases are key resources for microarray data management and analysis and the importance of a proper annotation of their content is well understood. Public repositories as well as microarray database systems that can be implemented by single laboratories exist. However, there is not yet a tool that can easily support a collaborative environment where different users with different rights of access to data can interact to define a common highly coherent content. The scope of the Genopolis database is to provide a resource that allows different groups performing microarray experiments related to a common subject to create a common coherent knowledge base and to analyse it. The Genopolis database has been implemented as a dedicated system for the scientific community studying dendritic and macrophage cells functions and host-parasite interactions. Results The Genopolis Database system allows the community to build an object based MIAME compliant annotation of their experiments and to store images, raw and processed data from the Affymetrix GeneChip® platform. It supports dynamical definition of controlled vocabularies and provides automated and supervised steps to control the coherence of data and annotations. It allows a precise control of the visibility of the database content to different sub groups in the community and facilitates exports of its content to public repositories. It provides an interactive users interface for data analysis: this allows users to visualize data matrices based on functional lists and sample characterization, and to navigate to other data matrices defined by similarity of expression values as well as functional characterizations of genes involved. A collaborative environment is also provided for the definition and sharing of functional annotation by users. Conclusion The Genopolis Database supports a community in building a common coherent knowledge base and analyse it. This fills a gap between a local

  18. Unhappy with internal corporate search? : learn tips and tricks for building a controlled vocabulary ontology.

    SciTech Connect

    Arpin, Bettina Karin Schimanski; Jones, Brian S.; Bemesderfer, Joy; Ralph, Mark E.; Miller, Jennifer L

    2010-06-01

    Are your employees unhappy with internal corporate search? Frequent complaints include: too many results to sift through; results are unrelated/outdated; employees aren't sure which terms to search for. One way to improve intranet search is to implement a controlled vocabulary ontology. Employing this takes the guess work out of searching, makes search efficient and precise, educates employees about the lingo used within the corporation, and allows employees to contribute to the corpus of terms. It promotes internal corporate search to rival its superior sibling, internet search. We will cover our experiences, lessons learned, and conclusions from implementing a controlled vocabulary ontology at Sandia National Laboratories. The work focuses on construction of this ontology from the content perspective and the technical perspective. We'll discuss the following: (1) The tool we used to build a polyhierarchical taxonomy; (2) Examples of two methods of indexing the content: traditional 'back of the book' and folksonomy word-mapping; (3) Tips on how to build future search capabilities while building the basic controlled vocabulary; (4) How to implement the controlled vocabulary as an ontology that mimics Google's search suggestions; (5) Making the user experience more interactive and intuitive; and (6) Sorting suggestions based on preferred, alternate and related terms using SPARQL queries. In summary, future improvements will be presented, including permitting end-users to add, edit and remove terms, and filtering on different subject domains.

  19. Automated Database Mediation Using Ontological Metadata Mappings

    PubMed Central

    Marenco, Luis; Wang, Rixin; Nadkarni, Prakash

    2009-01-01

    Objective To devise an automated approach for integrating federated database information using database ontologies constructed from their extended metadata. Background One challenge of database federation is that the granularity of representation of equivalent data varies across systems. Dealing effectively with this problem is analogous to dealing with precoordinated vs. postcoordinated concepts in biomedical ontologies. Model Description The authors describe an approach based on ontological metadata mapping rules defined with elements of a global vocabulary, which allows a query specified at one granularity level to fetch data, where possible, from databases within the federation that use different granularities. This is implemented in OntoMediator, a newly developed production component of our previously described Query Integrator System. OntoMediator's operation is illustrated with a query that accesses three geographically separate, interoperating databases. An example based on SNOMED also illustrates the applicability of high-level rules to support the enforcement of constraints that can prevent inappropriate curator or power-user actions. Summary A rule-based framework simplifies the design and maintenance of systems where categories of data must be mapped to each other, for the purpose of either cross-database query or for curation of the contents of compositional controlled vocabularies. PMID:19567801

  20. Investigating the Receptive Vocabulary Size of University-Level Chinese Learners of English: How Suitable Is the Vocabulary Levels Test?

    ERIC Educational Resources Information Center

    Li, Lan; MacGregor, Lucy J.

    2010-01-01

    The Vocabulary Levels Test (VLT) is widely used to assess the vocabulary size of second-language learners of English. The test assesses learners' knowledge of words of different frequencies within general English and of high-frequency words within academic texts. We used the VLT to measure the English vocabulary size of Chinese university students…

  1. The Impact of Vocabulary Enhancement Activities on Vocabulary Acquisition and Retention among Male and Female EFL Learners in Iran

    ERIC Educational Resources Information Center

    Sharafi-Nejad, Maryam; Raftari, Shohreh; Bijami, Maryam; Khavari, Zahra; Ismail, Shaik Abdul Malik Mohamed; Eng, Lin Siew

    2014-01-01

    In general, incidental vocabulary acquisition is represented as the "picking up" of new vocabularies when students are engaged in a variety of reading, listening, speaking, or writing activities. Research has shown when learners read extensively incidental vocabulary acquisition happens. Many EFL students cannot be involved in reading…

  2. The Role of Primary Caregiver Vocabulary Knowledge in the Development of Bilingual Children's Vocabulary Skills

    ERIC Educational Resources Information Center

    Buac, Milijana; Gross, Megan; Kaushanskaya, Margarita

    2014-01-01

    Purpose: The present study examined the impact of environmental factors (socioeconomic status [SES], the percent of language exposure to English and to Spanish, and primary caregivers' vocabulary knowledge) on bilingual children's vocabulary skills. Method: Vocabulary skills were measured in 58 bilingual children between the ages of 5…

  3. The Effect of Teaching Vocabulary through Semantic Mapping on EFL Learners' Awareness of the Affective Dimensions of Deep Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Nilforoushan, Somayeh

    2012-01-01

    This study focused on the effect of teaching vocabulary through semantic mapping on the awareness of two affective dimensions, evaluation and potency dimensions of deep vocabulary knowledge as well as the general vocabulary knowledge of EFL students. Sixty intermediate EFL female adult learners participated in this study; they were chosen among 90…

  4. International cooperation between Japanese IUGONET and EU ESPAS projects on development of the metadata database for upper atmospheric study

    NASA Astrophysics Data System (ADS)

    Yatagai, Akiyo; Ritschel, Bernd; Iyemori, Tomohiko; Koyama, Yukinobu; Hori, Tomoaki; Abe, Shuji; Tanaka, Yoshimasa; Shinbori, Atsuki; UeNo, Satoru; Sato, Yuka; Yagi, Manabu

    2013-04-01

    The upper atmospheric observational study is the area which an international collaboration is crucially important. The Japanese Inter-university Upper atmosphere Global Observation NETwork project (2009-2014), IUGONET, is an inter-university program by the National Institute of Polar Research (NIPR), Tohoku University, Nagoya University, Kyoto University, and Kyushu University to build a database of metadata for ground-based observations of the upper atmosphere. In order to investigate the mechanism of long-term variations in the upper atmosphere, we need to combine various types of in-situ observations and to accelerate data exchange. The IUGONET institutions have been archiving observed data by radars, magnetometers, photometers, radio telescopes, helioscopes, etc. in various altitude layers from the Earth's surface to the Sun. The IUGONET has been developing systems for searching metadata of these observational data, and the metadata database (MDB) has already been operating since 2011. It adopts DSPACE system for registering metadata, and it uses an extension of the SPASE data model of describing metadata, which is widely used format in the upper atmospheric society including that in USA. The European Union project ESPAS (2011-2015) has the same scientific objects with IUGONET, namely it aims to provide an e-science infrastructure for the retrieval and access to space weather relevant data, information and value added services. It integrates 22 partners in European countries. The ESPAS also plans to adopt SPASE model for defining their metadata, but search system is different. Namely, in spite of the similarity of the data model, basic system ideas and techniques of the system and web portal are different between IUGONET and ESPAS. In order to connect the two systems/databases, we are planning to take an ontological method. The SPASE keyword vocabulary, derived from the SPASE data model shall be used as standard for the description of near-earth and space data

  5. Use of standard vocabulary services in validation of water resources data

    NASA Astrophysics Data System (ADS)

    Yu, Jonathan; Cox, Simon; Ratcliffe, David

    2010-05-01

    must be commensurate with the observed property type Validation of data submitted in WDTF uses a two-pass approach. First, syntax and structural validation is performed by standard XML Schema validation tools. Second, validation of contextual constraints and code list checking is performed using a hybrid method combining context-sensitive rule-based validation (allowing the rules to be expressed within a given context) and semantic vocabulary services. Schematron allows rules to incorporate assertions of XPath expressions to access and constrain element content, therefore enabling contextual constraints. Schematron is also used to perform element cardinality checking. The vocabularies or code lists are formalized in SKOS (Simple Knowledge Organization System), an RDF-based language. SKOS provides mechanisms to define concepts, associate them with (multi-lingual) labels or terms, and record thesaurus-like relationships between them. The vocabularies are managed in a RDF database or semantic triple store. Querying is implemented as a semantic vocabulary service, with an http-based API that allows queries to be issued from rules written in Schematron. WDTF has required development and deployment of some ontologies whose scope is much more general than this application, in particular covering 'observed properties' and 'units of measure', which also have to be related to each other and consistent with the dimensional analysis. Separation of the two validation passes reflects the separate governance and stability of the structural and content rules, and allows an organisation's business rules to be moved out of the XML schema definition and the XML schema to be reused by other businesses with their own specific rules. With the general approach proven, harmonization opportunities with more generic services are being explored, such as the GEMET API for SKOS, developed by the European Environment Agency. Acknowledgements: The authors would like to thank the AUSCOPE team for

  6. Homophily of Vocabulary Usage: Beneficial Effects of Vocabulary Similarity on Online Health Communities Participation

    PubMed Central

    Park, Albert; Hartzler, Andrea L.; Huh, Jina; McDonald, David W.; Pratt, Wanda

    2015-01-01

    Online health communities provide popular platforms for individuals to exchange psychosocial support and form ties. Although regular active participation (i.e., posting to interact with other members) in online health communities can provide important benefits, sustained active participation remains challenging for these communities. Leveraging previous literature on homophily (i.e., “love of those who are like themselves”), we examined the relationship between vocabulary similarity (i.e., homophily of word usage) of thread posts and members’ future interaction in online health communities. We quantitatively measured vocabulary similarity by calculating, in a vector space model, cosine similarity between the original post and the first reply in 20,499 threads. Our findings across five online health communities suggest that vocabulary similarity is a significant predictor of members’ future interaction in online health communities. These findings carry practical implications for facilitating and sustaining online community participation through beneficial effects of homophily in the vocabulary of essential peer support. PMID:26958240

  7. IEDA Thesaurus: A Controlled Vocabulary for IEDA Systems to Advance Integration

    NASA Astrophysics Data System (ADS)

    Ji, P.; Lehnert, K. A.; Arko, R. A.; Song, L.; Hsu, L.; Carter, M. R.; Ferrini, V. L.; Ash, J.

    2014-12-01

    Integrated Earth Data Applications (IEDA) is a community-based facility that serves to support, sustain, and advance the geosciences by providing data services for observational geoscience data from the Ocean, Earth, and Polar Sciences. Many dedicated systems such as the Petrological Database (PetDB), Marine Geoscience Data System (MGDS), System for Earth Sample Registration (SESAR), Data Coordination Center for the U.S. Antarctic Program (USAP-DCC), etc., under the umbrella of the IEDA framework, were developed to support the preservation, discovery, retrieval, and analysis of a wide range of observational field and analytical data types from diverse communities. However, it is currently difficult to maintain consistency of indexing content within IEDA schema, and perform unified or precise searching of the data in these diverse systems as each system maintains separate vocabularies, hierarchies, authority files, or sub taxonomies. We present here the IEDA Thesaurus, a system, which combines existing separate controlled vocabularies from the different systems under the IEDA schema into a single master controlled vocabulary, also introducing some new top facets for future long-term use. The IEDA thesaurus contains structured terminology for petrology, geochemistry, sedimentology, oceanography, geochronology, and volcanology, and other general metadata fields. 18 top facets (also called 'top categories') are defined, including equipment, geographic gazetteer, geologic ages, geologic units, materials, etc. The terms of the thesaurus are cross validated with others popular geoscience vocabularies such as GeoRef Thesaurus, U.S. Geological Survey Library Classification System, Global Change Master Directory (GCMD), and Semantic Web for Earth and Environmental Terminology (SWEET) ontologies. The thesaurus is organized along with the ANSI/NISO Z39.19-2005 Guidelines for the Construction, Format, and Management of Monolingual Controlled Vocabularies, and is published using

  8. Patent Family Databases.

    ERIC Educational Resources Information Center

    Simmons, Edlyn S.

    1985-01-01

    Reports on retrieval of patent information online and includes definition of patent family, basic and equivalent patents, "parents and children" applications, designated states, patent family databases--International Patent Documentation Center, World Patents Index, APIPAT (American Petroleum Institute), CLAIMS (IFI/Plenum). A table noting country…

  9. Ways to Win at Vocabulary Learning

    ERIC Educational Resources Information Center

    Goodwin, Amanda P.; Cho, Sun-Joo; Nichols, Sally

    2016-01-01

    This teaching tip identifies ways to "WIN" at vocabulary learning. Specifically, the approach conveys three morphological strategies in the mnemonic "WIN." These three strategies remind students to find smaller units of meaning within bigger words, look for those units in other words that they know, and notice the context. Each…

  10. Russian Emotion Vocabulary in American Learners' Narratives

    ERIC Educational Resources Information Center

    Pavlenko, Aneta; Driagina, Viktoria

    2007-01-01

    This study compared the uses of emotion vocabulary in narratives elicited from monolingual speakers of Russian and English and advanced American learners of Russian. Monolingual speakers differed significantly in the distribution of emotion terms across morphosyntactic categories: English speakers favored an adjectival pattern of emotion…

  11. Effectiveness of Structural Method of Teaching Vocabulary

    ERIC Educational Resources Information Center

    Behlol, Malik; Dad, Hukam

    2010-01-01

    The study was conducted to find out the effectiveness of structural method of teaching vocabulary in English subject at secondary level. The population of the study was the students of secondary classes studying in Federal Government schools of Islamabad District. Purposive and random sampling techniques were applied to select the school, teachers…

  12. Package Them in Puzzles: Vocabulary, Culture, Conjugations.

    ERIC Educational Resources Information Center

    McElroy, Mary E.; Samaniego, Fabian A.

    1981-01-01

    Presents a method of using traditional puzzles and crosswords in foreign language instruction. Instead of merely providing amusement, the puzzles are designed to assist in the learning of various language skills. This article gives directions for developing puzzles specifically designed to teach grammar, vocabulary, and culture. (Author/PJM)

  13. The Political Vocabulary of Hong Kong English.

    ERIC Educational Resources Information Center

    Benson, Phil

    1994-01-01

    A study analyzed patterns of usage of political vocabulary in Hong Kong English as found in newspaper reports of a leading Hong Kong English-medium newspaper and two other English-medium newspapers. Data were drawn from a computerized corpus and a clippings file. The report begins with an overview of the theoretical basis of the study of ideology…

  14. Selecting Academic Vocabulary Words Worth Learning

    ERIC Educational Resources Information Center

    Townsend, Dianna; Kiernan, Darl

    2015-01-01

    The purpose of this teaching tip is to share a new tool for identifying high-utility academic words from instructional texts. The Word and Phrase Tool, when paired with teacher knowledge about students and objectives, can help teachers promote the academic vocabulary development of their students.

  15. Contribution to Vocabulary Learning via Mobiles

    ERIC Educational Resources Information Center

    Khazaie, Saeed; Ketabi, Saeed

    2011-01-01

    As mobile connectedness continues to sweep across the landscape, the value of deploying mobile technology at the service of learning and teaching seems to be both self-evident and unavoidable. To this end, this study employed multimedia to develop three types of vocabulary learning materials. Due to the importance of short-term memory in the realm…

  16. Borrowed Words in English and Chinese Vocabulary

    ERIC Educational Resources Information Center

    Shen, Yingying

    2009-01-01

    Borrowed words are the products of language development and cultural contact. This paper probes into the brief study of borrowed words in both English and Chinese vocabulary. At the very beginning it generally introduces issues being covered, and the following two parts center on the study of borrowed words on the basis of dictionary research.…

  17. Active Learning Strategies and Vocabulary Achievement

    ERIC Educational Resources Information Center

    Griffith, John R.

    2015-01-01

    Using a quantitative method of data collection, this research explored the question: Do active learning strategies used in grades 5 and 6 affect student vocabulary achievement in a positive or negative direction? In their research, Wolfe (2001), Headley, et al., (1995), Freiberg, et al., (1992), and Brunner (2009) emphasize the importance of…

  18. In-Depth Study of Vocabulary Development

    ERIC Educational Resources Information Center

    Mixan, Marisa

    2013-01-01

    Vocabulary development is a crucial aspect of literacy. It is our duty as teachers to enrich the language of our students to better prepare them for a successful lifetime of communication. This paper offers several methods to enhance levels of speech in the classroom. Some of the techniques included are the use of repetitive reading, reading…

  19. Robust Vocabulary Instruction in a Readers' Workshop

    ERIC Educational Resources Information Center

    Feezell, Greg

    2012-01-01

    This article presents strategies for integrating explicit vocabulary instruction within a reading workshop. The author begins by describing a process for involving students in word selection. The author then provides a weeklong instructional sequence using student-selected words. Finally, the author briefly examines the role of vocabulary…

  20. Word Walk: Vocabulary Instruction for Young Children

    ERIC Educational Resources Information Center

    Blarney, Katrin L.; Beauchat, Katherine A.

    2011-01-01

    Storybook reading offers an ideal context for teaching young children new words. Text Talk is one method designed for teaching elementary students new words after reading. However, using the Text Talk vocabulary procedures with young children, the authors observed several challenges both for teachers' implementation and children's learning.…

  1. Vocabulary Support: Constructing (Not Obstructing) Meaning

    ERIC Educational Resources Information Center

    Livers, Stefanie D.; Bay-Williams, Jennifer M.

    2014-01-01

    The language that students are learning in mathematics classrooms is intimately tied to the mathematics they are learning. The goal for any lesson or unit is for all students to be able to understand the mathematics they read or hear and be able to speak and write about that mathematics. Structured vocabulary placement can support that dual…

  2. Glossing and Second Language Vocabulary Learning

    ERIC Educational Resources Information Center

    Ko, Myong Hee

    2012-01-01

    This study aims to investigate the effect of different types of glosses as well as no-gloss and glossed texts on L2 vocabulary learning. A total of 90 university students in Korea participated in this study. They were randomly divided into groups according to three different conditions: no gloss, L1 gloss, and L2 gloss. Students were first asked…

  3. Deepening Kindergarteners' Science Vocabulary: A Design Study

    ERIC Educational Resources Information Center

    Parsons, Allison Ward; Bryant, Camille Lawrence

    2016-01-01

    Early, effective instruction to introduce both science vocabulary and general academic language may help children build a strong conceptual and linguistic foundation for later instruction. In this study, a design research intervention was employed to expose children to a variety of interrelated science content words to increase both the breadth…

  4. Vocabulary Uptake from Informal Learning Tasks

    ERIC Educational Resources Information Center

    Milton, James

    2008-01-01

    It is common to encourage foreign-language learners to use their language outside the classroom and to read books and papers, listen to songs and watch films in the foreign language. One of the benefits which are thought to accrue from these activities is that learners can build good vocabularies. It has even been argued that casual exposure to…

  5. Teaching Vocabulary and Morphology in Intermediate Grades

    ERIC Educational Resources Information Center

    Palumbo, Anthony; Kramer-Vida, Louisa; Hunt, Carolyn V.

    2015-01-01

    Direct vocabulary instruction of Tier 2 and Tier 3 words in intermediate-grade curricula is an important tool of literacy instruction because English is a language grafted from many roots and has not developed a one-to-one phoneme-grapheme correspondence. In addition to knowing graphemes and phonemes, students must formally learn words that cross…

  6. Flip-a-Chip to Build Vocabulary.

    ERIC Educational Resources Information Center

    Mountain, Lee

    2002-01-01

    Presents a word-game strategy that builds vocabulary and comprehension while motivating students. Concludes that activities like Flip-a-Chip (along with crossword puzzles and other forms of wordplay) have helped the author create a pleasantly literate environment in her classroom. (SG)

  7. Teaching Vocabulary: A Methods Course. Manual.

    ERIC Educational Resources Information Center

    Coomber, James; Peet, Howard; Smith, Carl

    Intended for teachers of grades K-12, including teachers of at-risk students and English as a Second Language teachers, speech therapists, and special education personnel, as well as general classroom teachers, this book offers a methods course to teach vocabulary. The book presents a course syllabus which includes on-line activities, readings,…

  8. NASA Thesaurus. Volume 2: Access vocabulary

    NASA Technical Reports Server (NTRS)

    1976-01-01

    The NASA Thesaurus -- Volume 2, Access Vocabulary -- contains an alphabetical listing of all Thesaurus terms (postable and nonpostable) and permutations of all multiword and pseudo-multiword terms. Also included are Other Words (non-Thesaurus terms) consisting of abbreviations, chemical symbols, etc. The permutations and Other Words provide 'access' to the appropriate postable entries in the Thesaurus.

  9. Teaching Vocabulary to Adolescents To Improve Comprehension.

    ERIC Educational Resources Information Center

    Curtis, Mary E.; Longo, Ann Marie

    2001-01-01

    Contends that providing vocabulary instruction is one of the most significant ways in which teachers can improve students' reading and listening comprehension. Describes a 16-week intervention in which the comprehension of middle and high school students reading below grade level was improved significantly by instruction that developed their…

  10. Notes on an Environmental Pollution Vocabulary.

    ERIC Educational Resources Information Center

    Smithsonian Institution, Washington, DC. Science Information Exchange.

    This vocabulary covering the field of environmental pollution was compiled by the staff of the Science Information Exchange, Smithsonian Institution. The view of the approach is to include an outline-classification all physical, life, and social science aspects of environmental pollution, trying to achieve a balance in the representation of each…

  11. Standardizing "HyperVocabulary": A Proposal.

    ERIC Educational Resources Information Center

    Chen, Der-Thanq

    Vocabulary used to describe things that are "hyper" is very confusing. This paper discusses four factor which contribute to the confusion: the same idea is often described using different terms; even though people sometimes use the same terms, quite often they are referring to different ideas; people tend to confuse "hyperdocuments" with…

  12. Word Detectives: Solving the Mystery of Vocabulary.

    ERIC Educational Resources Information Center

    Elliott, Deborah A.; Formhals, Marilyn A.; Wheat, Jon G.

    This research addressed vocabulary knowledge, which refers to the understanding of words, the overall ideas and concepts being communicated, and the ability to use those words in the appropriate context. The targeted population consisted of students in kindergarten, first grade, and fourth grade. An analysis of School Improvement Plans revealed a…

  13. A Comprehensive Approach to Vocabulary Instruction

    ERIC Educational Resources Information Center

    Marzano, Robert J.

    2012-01-01

    Marzano offers a brief review of research in vocabulary instruction, focusing on the concept of "tiers" to describe words used with different contexts and purposes. He then suggests teaching tools that may work to help specific student populations learn and retain those words across the K-12 curriculum.

  14. Vocabulary Breadth in French L2 Learners

    ERIC Educational Resources Information Center

    David, Annabelle

    2008-01-01

    Vocabulary is one of the building blocks of language and is a necessary component of learners' development. This paper aims to describe the development of the L2 lexicon from the first year of learning French as a foreign language at school to the last year of undergraduate studies at university by setting out what learners know and how this…

  15. How Do Raters Judge Spoken Vocabulary?

    ERIC Educational Resources Information Center

    Li, Hui

    2016-01-01

    The aim of the study was to investigate how raters come to their decisions when judging spoken vocabulary. Segmental rating was introduced to quantify raters' decision-making process. It is hoped that this simulated study brings fresh insight to future methodological considerations with spoken data. Twenty trainee raters assessed five Chinese…

  16. A Computer-Adaptive Vocabulary Test

    ERIC Educational Resources Information Center

    Molina, Maria Teresa Lopez-Mezquita

    2009-01-01

    Lexical competence is considered to be an essential step in the development and consolidation of a student's linguistic ability, and thus the reliable assessment of such competence turns out to be a fundamental aspect in this process. The design and construction of vocabulary tests has become an area of special interest, as it may provide teachers…

  17. Four Practical Principles for Enhancing Vocabulary Instruction

    ERIC Educational Resources Information Center

    Manyak, Patrick C.; Von Gunten, Heather; Autenrieth, David; Gillis, Carolyn; Mastre-O'Farrell, Julie; Irvine-McDermott, Elizabeth; Baumann, James F.; Blachowicz, Camille L. Z.

    2014-01-01

    This article presents four practical principles that lead to enhanced word-meaning instruction in the elementary grades. The authors, a collaborative team of researchers and classroom teachers, identified and developed these principles and related instructional activities during a three-year vocabulary instruction research project. The principles…

  18. Studies Find Vocabulary Instruction Is Falling Short

    ERIC Educational Resources Information Center

    Sparks, Sarah D.

    2013-01-01

    Children who enter kindergarten with a small vocabulary don't get taught enough words--particularly, sophisticated academic words--to close the gap, according to the latest in a series of studies by Michigan early-learning experts. The findings suggest many districts could be at a disadvantage in meeting the increased requirements for vocabulary…

  19. Quantity, Quality, Children's Characteristics, and Vocabulary Learning

    ERIC Educational Resources Information Center

    Walsh, Bridget A.

    2008-01-01

    This review of literature shows that how often a child is read to is related to subsequent gains in vocabulary. Not only do adults differ in the frequency with which they read to children (quantity), they also vary in reading style (quality). Several studies have proposed that the cognitive demand level of questions children are asked may be…

  20. Flooding Vocabulary Gaps to Accelerate Word Learning

    ERIC Educational Resources Information Center

    Brabham, Edna; Buskist, Connie; Henderson, Shannon Coman; Paleologos, Timon; Baugh, Nikki

    2012-01-01

    Students entering school with limited vocabularies are at a disadvantage compared to classmates with robust knowledge of words and meanings. Teaching a few unrelated words at a time is insufficient for catching these students up with peers and preparing them to comprehend texts they will encounter across the grades. This article presents…

  1. Effectiveness of Vocabulary Learning via Mobile Phone

    ERIC Educational Resources Information Center

    Lu, M.

    2008-01-01

    Whereas the penetration of mobile phones in Asian countries keeps climbing, little research has explored the application of the short message service (SMS) in second language learning. This study aims to examine the effectiveness of SMS vocabulary lessons of limited lexical information on the small screens of mobile phones. Thirty high school…

  2. Nonword Repetition and Vocabulary Use in Toddlers

    ERIC Educational Resources Information Center

    Stokes, Stephanie F.; Moran, Catherine; George, Anjali

    2013-01-01

    Purpose: There is general consensus that the ability to repeat nonsense words is related to vocabulary size in young children, but there is considerable debate about the nature of the relationship and the mechanisms that underlie it. Research with adults has proposed a shared neural substrate for nonword repetition (NWR) and language production,…

  3. Enhancing Basal Vocabulary Instruction in Kindergarten

    ERIC Educational Resources Information Center

    Lenfest, Ashleigh; Reed, Deborah K.

    2015-01-01

    To enhance the basal vocabulary instruction for kindergarten students at risk for reading difficulties, lessons provided in typical curricular materials can be supplemented with instructional elements derived from research. This article addresses how teachers can add 15 minutes of higher order instructional activities to daily reading lessons to…

  4. Interactive Word Walls: Transforming Content Vocabulary Instruction

    ERIC Educational Resources Information Center

    Jackson, Julie; Tripp, Sherry; Cox, Kimberly

    2011-01-01

    Word walls are designed to serve as visual scaffolds and are a common classroom tool used to support reading and language arts instruction. To support vocabulary development in science and support students who are ELLs, Husty and Jackson (2008) created interactive word walls that resemble semantic maps (Masters, Mori, and Mori 1993). Semantic maps…

  5. The Cognitive Vocabulary Approach to Word Learning

    ERIC Educational Resources Information Center

    Harmon, Janis M.; Buckelew-Martin, Elizabeth; Wood, Karen D.

    2010-01-01

    English teachers face myriad demands every day that include not only helping students read literature in interesting and engaging ways but also attending to the needs of students challenged by the demands of more complex and sophisticated texts. Vocabulary learning is at the heart of this struggle for many students, especially for English language…

  6. Metaphor and Vocabulary Teaching in ESP Economics.

    ERIC Educational Resources Information Center

    Charteris-Black, Jonathan

    2000-01-01

    A case is made for basing vocabulary teaching to English for special purposes economics students on lexis that reflects important underlying metaphors of the subject. These are identified with reference to high frequency lexis in "The Economist" magazine, and an explanation is offered of their metaphorical basis. (Author/VWL)

  7. Learning Vocabulary in Group Work in Vietnam

    ERIC Educational Resources Information Center

    Huong, Le Pham Hoai

    2006-01-01

    This study investigated learning vocabulary in group work at university in Vietnam. The students were studied in two kinds of group settings, "unassisted" and "assisted", the first consisting of five students from the same class level and the second of four from the same class and a student from a higher class. Differences were observed in both…

  8. Unknown Vocabulary Density and Reading Comprehension.

    ERIC Educational Resources Information Center

    Hsueh-Chao, Marcella Hu; Nation, Paul

    2000-01-01

    Examines what percentage of coverage of text is needed for unassisted reading for pleasure, where learners are able to read without the interruption of looking up words. Looks at the effect of three densities of unknown vocabulary on two measures of reading comprehension, a multiple-choice test and a cued written recall test. (Author/VWL)

  9. Use of Metadata Vocabularies in Data Retrieval.

    ERIC Educational Resources Information Center

    Cortez, Edwin M.

    1999-01-01

    Introduces a prototype system for devising and using a metadata vocabulary for data retrieval, based on a project at the United States Department of Agriculture. A unified information-access system called REEIS (Research, Education, Economics, Extension Information System) is being designed to provide a knowledge base of programs, projects, and…

  10. Personalization of Reading Passages Improves Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Heilman, Michael; Collins-Thompson, Kevyn; Callan, Jamie; Eskenazi, Maxine; Juffs, Alan; Wilson, Lois

    2010-01-01

    The REAP tutoring system provides individualized and adaptive English as a Second Language vocabulary practice. REAP can automatically personalize instruction by providing practice readings about topics that match interests as well as domain-based, cognitive objectives. While most previous research on motivation in intelligent tutoring…

  11. Vocabulary Questions on Informal Reading Inventories.

    ERIC Educational Resources Information Center

    Duffelmeyer, Fredrick A.; And Others

    1989-01-01

    Examines the utility of informal reading inventories (IRI) and acknowledges four limitations of the research. Indicates that no validity-enhancing measures were implemented in conjunction with the three IRIs analyzed. Suggests that IRI vocabulary questions do not appear to be useful. (MG)

  12. Biofuel Database

    National Institute of Standards and Technology Data Gateway

    Biofuel Database (Web, free access)   This database brings together structural, biological, and thermodynamic data for enzymes that are either in current use or are being considered for use in the production of biofuels.

  13. Moving Controlled Vocabularies into the Semantic Web

    NASA Astrophysics Data System (ADS)

    Thomas, R.; Lowry, R. K.; Kokkinaki, A.

    2015-12-01

    One of the issues with legacy oceanographic data formats is that the only tool available for describing what a measurement is and how it was made is a single metadata tag known as the parameter code. The British Oceanographic Data Centre (BODC) has been supporting the international oceanographic community gain maximum benefit from this through a controlled vocabulary known as the BODC Parameter Usage Vocabulary (PUV). Over time this has grown to over 34,000 entries some of which have preferred labels with over 400 bytes of descriptive information detailing what was measured and how. A decade ago the BODC pioneered making this information available in a more useful form with the implementation of a prototype vocabulary server (NVS) that referenced each 'parameter code' as a URL. This developed into the current server (NVS V2) in which the parameter URL resolves into an RDF document based on the SKOS data model which includes a list of resource URLs mapped to the 'parameter'. For example the parameter code for a contaminant in biota, such as 'cadmium in Mytilus edulis', carries RDF triples leading to the entry for Mytilus edulis in the WoRMS and for cadmium in the ChEBI ontologies. By providing links into these external ontologies the information captured in a 1980s parameter code now conforms to the Linked Data paradigm of the Semantic Web, vastly increasing the descriptive information accessible to a user. This presentation will describe the next steps along the road to the Semantic Web with the development of a SPARQL end point1 to expose the PUV plus the 190 other controlled vocabularies held in NVS. Whilst this is ideal for those fluent in SPARQL, most users require something a little more user-friendly and so the NVS browser2 was developed over the end point to allow less technical users to query the vocabularies and navigate the NVS ontology. This tool integrates into an editor that allows vocabulary content to be manipulated by authorised users outside BODC

  14. Development of a change model for a controlled medical vocabulary.

    PubMed Central

    Oliver, D. E.; Shahar, Y.

    1997-01-01

    Managing change in controlled medical vocabularies is labor intensive and costly, but change is inevitable if vocabularies are to be kept up to date. The changes that are appropriate for a controlled medical vocabulary depend on the data stored for that vocabulary, and those data in turn depend on the needs of users. The set of change operations is the change model; the data stored about concepts comprise the concept model. Because the change model depends directly on the concept model, a discussion of the former necessitates a discussion of the latter. In this paper, we first present a set of tasks that we believe controlled medical vocabularies should handle. Next, we describe our concept model for a controlled medical vocabulary. Then, we review the literature on changes in existing vocabulary systems. Finally, we present our change model. We call our system, which incorporates the concept model and change model, the General Online Dictionary of Medicine (GOLDMINE). PMID:9357697

  15. Oregon & Federal Basic Income Tax Return Preparation. Student's Manual 1981.

    ERIC Educational Resources Information Center

    Young, Donna, Ed.

    This student manual contains materials for a 20-session course in basic income tax preparation. Each session may include some or all of these components: a reading assignment, a vocabulary list, interview questions pertinent to that session's subject matter, informative/reference materials, problems to work out in class or at home, exercises, and…

  16. Indonesian Basic Course: Volume XIV. Outline of History.

    ERIC Educational Resources Information Center

    Defense Language Inst., Monterey, CA.

    This 10-unit volume dealing with historical events in Indonesia is used in the advanced phase of the Indonesian Basic Course for United States military personnel. The objectives of the course are: (1) to relate the significant history of the area, (2) to expand the student's vocabulary, and (3) to develop the student's linguistic skills. The ten…

  17. Indonesian Basic Course: Volume II, Lessons 9-16.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This is a field-test edition of the revised "Indonesian Basic Course," prepared by the Defense Language Institute. Lessons are structured around language pattern recognition exercises, dialogue mastery and translation, and a review of grammar. Cultural notes and vocabulary lists are included. Lessons concern: (1) occupations, (2) color, (3) points…

  18. Communication II: A Basic Report Writer's Guide. Revised.

    ERIC Educational Resources Information Center

    Asher, V., Ed.; Kline, L., Ed.

    This course syllabus presents information on Communications II, a course offered at Pikes Peak Community College to provide students with practice in communication, while emphasizing vocabulary and basic writing techniques. A course outline is first presented, including a course description, a statement of general objectives, and a list of units.…

  19. BASIC Programming.

    ERIC Educational Resources Information Center

    Jennings, Carol Ann

    Designed for use by both secondary- and postsecondary-level business teachers, this curriculum guide consists of 10 units of instructional materials dealing with Beginners All-Purpose Symbol Instruction Code (BASIC) programing. Topics of the individual lessons are numbering BASIC programs and using the PRINT, END, and REM statements; system…

  20. Basic Warehousing.

    ERIC Educational Resources Information Center

    Marine Corps Inst., Washington, DC.

    Developed as part of the Marine Corps Institute (MCI) correspondence training program, this course on basic warehousing is designed to provide Marines with Military Occupation Speciality 3051 in the rank of private through corporal with instruction in those basic principles, methods, and procedures that can be applied to any warehousing or storage…

  1. Electronic Databases.

    ERIC Educational Resources Information Center

    Williams, Martha E.

    1985-01-01

    Presents examples of bibliographic, full-text, and numeric databases. Also discusses how to access these databases online, aids to online retrieval, and several issues and trends (including copyright and downloading, transborder data flow, use of optical disc/videodisc technology, and changing roles in database generation and processing). (JN)

  2. Database Administrator

    ERIC Educational Resources Information Center

    Moore, Pam

    2010-01-01

    The Internet and electronic commerce (e-commerce) generate lots of data. Data must be stored, organized, and managed. Database administrators, or DBAs, work with database software to find ways to do this. They identify user needs, set up computer databases, and test systems. They ensure that systems perform as they should and add people to the…

  3. Content Independence in Multimedia Databases.

    ERIC Educational Resources Information Center

    de Vries, Arjen P.

    2001-01-01

    Investigates the role of data management in multimedia digital libraries, and its implications for the design of database management systems. Introduces the notions of content abstraction and content independence. Proposes a blueprint of a new class of database technology, which supports the basic functionality for the management of both content…

  4. The Contributions of Phonological and Morphological Awareness to Literacy Skills in the Adult Basic Education Population.

    PubMed

    Fracasso, Lucille E; Bangs, Kathryn; Binder, Katherine S

    2016-01-01

    The Adult Basic Education (ABE) population consists of a wide range of abilities with needs that may be unique to this set of learners. The purpose of this study was to better understand the relative contributions of phonological decoding and morphological awareness to spelling, vocabulary, and comprehension across a sample of ABE students. In this study, phonological decoding was a unique predictor of spelling ability, listening comprehension, and reading comprehension. We also found that morphological awareness was a unique predictor of spelling ability, vocabulary, and listening comprehension. Morphological awareness indirectly contributed to reading comprehension through vocabulary. These findings suggest the need for morphological interventions for this group of learners. PMID:24935886

  5. Schizophrenia Basics

    MedlinePlus

    ... I know with schizophrenia? For More Information Share Schizophrenia Basics Download PDF Download ePub Order a free hardcopy What is schizophrenia? Schizophrenia is a serious mental disorder that affects ...

  6. Cancer Basics

    MedlinePlus

    ... Cancer? Breast Cancer Colon/Rectum Cancer Lung Cancer Prostate Cancer Skin Cancer Show All Cancer Types News and Features Cancer Glossary ACS Bookstore Cancer Information Cancer Basics Cancer Prevention & Detection Signs & Symptoms of Cancer Treatments & Side Effects ...

  7. Basic Finance

    NASA Technical Reports Server (NTRS)

    Vittek, J. F.

    1972-01-01

    A discussion of the basic measures of corporate financial strength, and the sources of the information is reported. Considered are: balance sheet, income statement, funds and cash flow, and financial ratios.

  8. Fluoridation Basics

    MedlinePlus

    ... Water Fluoridation Journal Articles for Community Water Fluoridation Water Fluoridation Basics Recommend on Facebook Tweet Share Compartir ... because of tooth decay. History of Fluoride in Water In the 1930s, scientists examined the relationship between ...

  9. The Basics

    ERIC Educational Resources Information Center

    Indrisano, Roselmina; And Others

    1976-01-01

    These articles are presented as an aide in teaching basic subjects. This issue examines reading diagnosis, food preservation, prime numbers, electromagnets, acting out in language arts, self-directed spelling activities, and resources for environmental education. (Editor/RK)

  10. Contribution of Morphological Awareness and Lexical Inferencing Ability to L2 Vocabulary Knowledge and Reading Comprehension among Advanced EFL Learners: Testing Direct and Indirect Effects

    ERIC Educational Resources Information Center

    Zhang, Dongbo; Koda, Keiko

    2012-01-01

    Within the Structural Equation Modeling framework, this study tested the direct and indirect effects of morphological awareness and lexical inferencing ability on L2 vocabulary knowledge and reading comprehension among advanced Chinese EFL readers in a university in China. Using both regular z-test and the bootstrapping (data-based resampling)…

  11. Computer-Assisted Vocabulary Acquisition: The CSLU Vocabulary Tutor in Oral-Deaf Education.

    PubMed

    Barker, Lecia J.

    2003-01-01

    Deficits in vocabulary have a negative impact on literacy and interpersonal interaction for deaf children. As part of an evaluation, an outcomes assessment was conducted to determine the effectiveness of a computer-based vocabulary tutor in an elementary auditory/oral program. Participants were 19 children, 16 profoundly deaf and 3 hearing. The vocabulary tutor displays line drawings or photographs of the words to be learned while a computer-generated avatar of a "talking head" provides synthesized audiovisual speech driven from text. The computer system also generates printed words corresponding to the imaged items. Through audiovisual reception, children memorized up to 218 new words for everyday household items. After 4 weeks, their receptive vocabulary was tested, using the avatar to speak the name of each item. Most of the students retained more than half of the new words. The freely available vocabulary tutor, whose characteristics can be tailored to individual need, can provide a language-intensive, independent learning environment to supplement classroom teaching in content areas. PMID:15448067

  12. Statistical databases

    SciTech Connect

    Kogalovskii, M.R.

    1995-03-01

    This paper presents a review of problems related to statistical database systems, which are wide-spread in various fields of activity. Statistical databases (SDB) are referred to as databases that consist of data and are used for statistical analysis. Topics under consideration are: SDB peculiarities, properties of data models adequate for SDB requirements, metadata functions, null-value problems, SDB compromise protection problems, stored data compression techniques, and statistical data representation means. Also examined is whether the present Database Management Systems (DBMS) satisfy the SDB requirements. Some actual research directions in SDB systems are considered.

  13. Receptive vocabulary analysis in Down syndrome.

    PubMed

    Loveall, Susan J; Channell, Marie Moore; Phillips, B Allyson; Abbeduto, Leonard; Conners, Frances A

    2016-08-01

    The present study is an in-depth examination of receptive vocabulary in individuals with Down syndrome (DS) in comparison to control groups of individuals of similar nonverbal ability with typical development (TD) and non-specific etiology intellectual disability (ID). Verb knowledge was of particular interest, as it is known to be a predictor of later syntactic development. Fifty participants with DS, aged 10-21 years, 29 participants with ID, 10-21 years, and 29 participants with TD, 4-9 years, completed measures of receptive vocabulary (PPVT-4), nonverbal ability (Leiter-R), and phonological memory (Nonword Repetition subtest of the CTOPP). Groups were compared on percentage correct of noun, verb and attribute items on the PPVT-4. Results revealed that on verb items, the participants with ID performed significantly better than both participants with DS and TD, even when overall receptive vocabulary ability and phonological memory were held constant. Groups with DS and TD showed the same pattern of lexical knowledge, performing better on nouns than both verbs and attributes. In contrast, the group with ID performed similarly on nouns and verbs, but worse on attributes. PMID:27084992

  14. Assessing Response to Basic Concept Instruction: Preliminary Evidence with Children Who Are Deaf

    ERIC Educational Resources Information Center

    Bowers, Lisa M.; Schwarz, Ilsa

    2013-01-01

    Research has demonstrated that academic success is significantly related to word knowledge. Basic concept words are important because of their use in classroom directions and assessment instructions. It is important that educators assess a child's understanding of basic concept vocabulary at school entry. For children who demonstrate basic…

  15. The Role of Perception, Language, and Preference in the Developmental Acquisition of Basic Color Terms

    ERIC Educational Resources Information Center

    Pitchford, N. J.; Mullen, K. T.

    2005-01-01

    When learning basic color vocabulary, young children show a selective delay in the acquisition of brown and gray relative to other basic color terms. In this study, we first establish the robustness of this finding and then investigate the extent to which perception, language, and color preference may influence color conceptualization.…

  16. Apple Treats. BASIC Classroom Computing Featuring Hands-On Activities and Pencil/Paper Fun.

    ERIC Educational Resources Information Center

    Embry, Lynn

    Developed as an introduction to computer programming using an Apple microcomputer, this document presents teachers and students with: (1) essential vocabulary used in the BASIC language; (2) syntax; and (3) programming techniques. Simple hands-on activities designed to guide the learner through beginning BASIC programming skills and fundamental…

  17. Basic Language Skills and Young Children's Understanding of Causal Connections during Storytelling

    ERIC Educational Resources Information Center

    Brown, Danielle D.; Lile, Jacquelyn; Burns, Barbara M.

    2011-01-01

    The current study examined the role of basic language skills for individual differences in preschoolers' understanding of causal connections. Assessments of basic language skills, expressive vocabulary, phonological processing, and receptive language comprehension were examined in relation to the production of causal connections in a storytelling…

  18. The digital history of the anglophone vocabulary of psychology: An exploration using Zipfian methods.

    PubMed

    Benjafield, John G

    2016-05-01

    The digital humanities are being applied with increasing frequency to the analysis of historically important texts. In this study, the methods of G. K. Zipf are used to explore the digital history of the vocabulary of psychology. Zipf studied a great many phenomena, from word frequencies to city sizes, showing that they tend to have a characteristic distribution in which there are a few cases that occur very frequently and many more cases that occur very infrequently. We find that the number of new words and word senses that writers contribute to the vocabulary of psychology have such a Zipfian distribution. Moreover, those who make the most contributions, such as William James, tend also to invent new metaphorical senses of words rather than new words. By contrast, those who make the fewest contributions tend to invent entirely new words. The use of metaphor makes a text easier for a reader to understand. While the use of new words requires more effort on the part of the reader, it may lead to more precise understanding than does metaphor. On average, new words and word senses become a part of psychology's vocabulary in the time leading up to World War I, suggesting that psychology was "finding its language" (Danziger, 1997) during this period. (PsycINFO Database Record PMID:26950590

  19. An impact assessment and critical appraisal of the ISO standard for wheelchair vocabulary.

    PubMed

    Dolan, Michael J; Henderson, Graham I

    2013-07-01

    Wheelchairs are, for users, a primary means of mobility and an important means of performing activities of daily living. A common, accepted vocabulary is required to support and foster evidence-based practice and communication amongst professionals and with users. The international standard for wheelchair vocabulary, ISO 7176-26:2007, specifies terms and definitions with the purpose of eliminating confusion from the duplication or inappropriate use of terms. The aim of this study was to assess its impact and, based on that assessment, critically appraise the standard. Two databases were searched returning 189 and 283 unique articles with wheelchair in the title published between 2004-2006 and 2009-2011 respectively. Compliance, based on title and abstract usage, was poor, ranging from 0 to 50% correct usage, with no significant difference between pre- and post-publication. A review of prescription forms found only 9% correct usage. A survey of NHS wheelchair managers found that only 30% were positive that they had a copy despite 67% agreeing that the standard is important. The ISO wheelchair vocabulary standard was found not to be achieving its stated purpose. It is recommended that it be revised taking into account the findings of this study including the need for targeted dissemination and increased awareness. PMID:23058286

  20. DOS basics

    SciTech Connect

    O`Connor, P.

    1994-09-01

    DOS is an acronym for Disk Operating System. It is actually a set of programs that allows you to control your personal computer. DOS offers the capabilities to create and manage files; organize and maintain information placed on disks; use application programs such as WordPerfect, Lotus 123, Excel, Windows, etc. In addition, DOS provides the basic utilities needed to copy files from one area to another, delete files and list files. The latest version of DOS also offers more advanced features that include hard disk compression and memory management. Basic DOS commands are discussed.

  1. NASA Thesaurus. Volume 1: Hierarchical listing. Volume 2: Access vocabulary. Volume 3: Definitions

    NASA Technical Reports Server (NTRS)

    1994-01-01

    There are over 17,500 postable terms and some 4,000 nonpostable terms approved for use in the NASA Scientific and Technical Information Database in the Hierarchical Listing of the NASA Thesaurus. The generic structure is presented for many terms. The broader term and narrower term relationships are shown in an indented fashion that illustrates the generic structure better than the more widely used BT and NT listings. Related terms are generously applied, thus enhancing the usefulness of the Hierarchical Listing. Greater access to the Hierarchical Listing may be achieved with the collateral use of Volume 2 - Access Vocabulary and Volume 3 - Definitions.

  2. Vocabulary Knowledge of Deaf and Hearing Postsecondary Students

    PubMed Central

    Sarchet, Thomastine; Marschark, Marc; Borgna, Georgianna; Convertino, Carol; Sapere, Patricia; Dirmyer, Richard

    2014-01-01

    Deaf children generally are found to have smaller English vocabularies than hearing peers, although studies involving children with cochlear implants have suggested that the gap may decrease or disappear with age. Less is known about the vocabularies of deaf and hard-of-hearing (DHH) postsecondary students or how their vocabulary knowledge relates to other aspects of academic achievement. This study used the Peabody Picture Vocabulary Test to examine the vocabulary knowledge of DHH and hearing postsecondary students as well as their awareness (predictions) of that knowledge. Relationships between vocabulary knowledge and print exposure, communication backgrounds, and reading and verbal abilities also were examined. Consistent with studies of children, hearing college students demonstrated significantly larger vocabularies than DHH students both with and without cochlear implants. DHH students were more likely to overestimate their vocabulary knowledge. Vocabulary scores were positively related to reading and verbal abilities but negatively related to sign language abilities. Among DHH students they also were positively related to measures of spoken language ability. Results are discussed in terms of related cognitive abilities, language fluency, and academic achievement of DHH students and implications for postsecondary education. PMID:25558473

  3. Database Manager

    ERIC Educational Resources Information Center

    Martin, Andrew

    2010-01-01

    It is normal practice today for organizations to store large quantities of records of related information as computer-based files or databases. Purposeful information is retrieved by performing queries on the data sets. The purpose of DATABASE MANAGER is to communicate to students the method by which the computer performs these queries. This…

  4. Maize databases

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This chapter is a succinct overview of maize data held in the species-specific database MaizeGDB (the Maize Genomics and Genetics Database), and selected multi-species data repositories, such as Gramene/Ensembl Plants, Phytozome, UniProt and the National Center for Biotechnology Information (NCBI), ...

  5. Ethanol Basics

    SciTech Connect

    2015-01-30

    Ethanol is a widely-used, domestically-produced renewable fuel made from corn and other plant materials. More than 96% of gasoline sold in the United States contains ethanol. Learn more about this alternative fuel in the Ethanol Basics Fact Sheet, produced by the U.S. Department of Energy's Clean Cities program.

  6. Basic Science.

    ERIC Educational Resources Information Center

    Mercer County Community Coll., Trenton, NJ.

    Instructional materials are provided for a course that covers basic concepts of physics and chemistry. Designed for use in a workplace literacy project developed by Mercer County Community College (New Jersey) and its partners, the course describes applications of these concepts to real-life situations, with an emphasis on applications of…

  7. Body Basics

    MedlinePlus

    ... more about how the body works, what basic human anatomy is, and what happens when parts of the body don't function properly. Blood Bones, Muscles, and Joints Brain and Nervous System Digestive System Endocrine System Eyes Female Reproductive System ...

  8. Basic Backwardness.

    ERIC Educational Resources Information Center

    Weingartner, Charles

    This paper argues that the "back to basics" movement is regressive and that regression is the characteristic mode of fear-ridden personalities. It is argued that many people in American society today have lost their ability to laugh and do not have the sense of humor which is crucial to a healthy mental state. Such topics as necrophilia, mental…

  9. Armchair BASIC.

    ERIC Educational Resources Information Center

    Fox, Annie; Fox, David

    1983-01-01

    A first lesson in learning the computer programing language BASIC, this article explains how to give instructions to the computer; the commands PRINT, NEW, LIST, and RUN; and how to do simple line editing. There is a short quiz at the end. (EAO)

  10. Basic Education.

    ERIC Educational Resources Information Center

    Robinson, Virginia, Ed.

    1984-01-01

    This issue of "Basic Education" is devoted to the arts in education as a concern that should be addressed in a time of new priorities for the curriculum. Five articles and a book review are included. The opening article, "The State of the Arts in Education: Envisioning Active Participation By All" (Virginia Robinson), emphasizes that the study of…

  11. Basic Horticulture.

    ERIC Educational Resources Information Center

    Geer, Barbra Farabough

    This learning packet contains teaching suggestions and student learning materials for a course in basic horticulture aimed at preparing students for employment in a number of horticulture areas. The packet includes nine sections and twenty instructional units. Following the standard format established for Oklahoma vocational education materials in…

  12. Mouse genome database 2016

    PubMed Central

    Bult, Carol J.; Eppig, Janan T.; Blake, Judith A.; Kadin, James A.; Richardson, Joel E.

    2016-01-01

    The Mouse Genome Database (MGD; http://www.informatics.jax.org) is the primary community model organism database for the laboratory mouse and serves as the source for key biological reference data related to mouse genes, gene functions, phenotypes and disease models with a strong emphasis on the relationship of these data to human biology and disease. As the cost of genome-scale sequencing continues to decrease and new technologies for genome editing become widely adopted, the laboratory mouse is more important than ever as a model system for understanding the biological significance of human genetic variation and for advancing the basic research needed to support the emergence of genome-guided precision medicine. Recent enhancements to MGD include new graphical summaries of biological annotations for mouse genes, support for mobile access to the database, tools to support the annotation and analysis of sets of genes, and expanded support for comparative biology through the expansion of homology data. PMID:26578600

  13. Mouse genome database 2016.

    PubMed

    Bult, Carol J; Eppig, Janan T; Blake, Judith A; Kadin, James A; Richardson, Joel E

    2016-01-01

    The Mouse Genome Database (MGD; http://www.informatics.jax.org) is the primary community model organism database for the laboratory mouse and serves as the source for key biological reference data related to mouse genes, gene functions, phenotypes and disease models with a strong emphasis on the relationship of these data to human biology and disease. As the cost of genome-scale sequencing continues to decrease and new technologies for genome editing become widely adopted, the laboratory mouse is more important than ever as a model system for understanding the biological significance of human genetic variation and for advancing the basic research needed to support the emergence of genome-guided precision medicine. Recent enhancements to MGD include new graphical summaries of biological annotations for mouse genes, support for mobile access to the database, tools to support the annotation and analysis of sets of genes, and expanded support for comparative biology through the expansion of homology data. PMID:26578600

  14. The role of primary caregiver vocabulary knowledge in the development of bilingual children’s vocabulary skills

    PubMed Central

    Buac, Milijana; Gross, Megan; Kaushanskaya, Margarita

    2015-01-01

    Purpose The current study examined the impact of environmental factors (SES, the percent of language exposure to English and to Spanish, and primary caregivers’ vocabulary knowledge) on bilingual children’s vocabulary skills. Method We measured vocabulary skills of 58 bilingual children between the ages of 5 and 7 who spoke Spanish as their native language and English as their second language. Data related to language environment in the home, specifically the percent of language exposure to each language and SES, were obtained from primary caregiver interviews. Primary caregivers’ vocabulary knowledge was measured directly using expressive and receptive vocabulary assessments in both languages. Results Multiple regression analyses indicated that primary caregivers’ vocabulary knowledge, the child’s percent exposure to each language, and SES were robust predictors of children’s English, but not Spanish, vocabulary skills. Conclusions These findings indicate that in the early school age, primary caregiver vocabulary skills have a stronger impact on bilingual children’s second-language than native-language vocabulary. PMID:24824882

  15. Genome databases

    SciTech Connect

    Courteau, J.

    1991-10-11

    Since the Genome Project began several years ago, a plethora of databases have been developed or are in the works. They range from the massive Genome Data Base at Johns Hopkins University, the central repository of all gene mapping information, to small databases focusing on single chromosomes or organisms. Some are publicly available, others are essentially private electronic lab notebooks. Still others limit access to a consortium of researchers working on, say, a single human chromosome. An increasing number incorporate sophisticated search and analytical software, while others operate as little more than data lists. In consultation with numerous experts in the field, a list has been compiled of some key genome-related databases. The list was not limited to map and sequence databases but also included the tools investigators use to interpret and elucidate genetic data, such as protein sequence and protein structure databases. Because a major goal of the Genome Project is to map and sequence the genomes of several experimental animals, including E. coli, yeast, fruit fly, nematode, and mouse, the available databases for those organisms are listed as well. The author also includes several databases that are still under development - including some ambitious efforts that go beyond data compilation to create what are being called electronic research communities, enabling many users, rather than just one or a few curators, to add or edit the data and tag it as raw or confirmed.

  16. The Effects of Topic Interest on the Vocabulary Retention in Third Grade Students with and without Learning Disabilities

    ERIC Educational Resources Information Center

    Endo, Yasuko Amy

    2010-01-01

    This study examines the effects of topic interest on the vocabulary learning and retention in third grade students with and without learning disabilities. All students learned 12 unfamiliar vocabulary words in three different vocabulary learning conditions: High-interest topic vocabulary, low-interest topic vocabulary, and vocabulary words without…

  17. Controlled Vocabulary Service Application for Environmental Data Store

    NASA Astrophysics Data System (ADS)

    Ji, P.; Piasecki, M.; Lovell, R.

    2013-12-01

    In this paper we present a controlled vocabulary service application for Environmental Data Store (EDS). The purpose for such application is to help researchers and investigators to archive, manage, share, search, and retrieve data efficiently in EDS. The Simple Knowledge Organization System (SKOS) is used in the application for the representation of the controlled vocabularies coming from EDS. The controlled vocabularies of EDS are created by collecting, comparing, choosing and merging controlled vocabularies, taxonomies and ontologies widely used and recognized in geoscience/environmental informatics community, such as Environment ontology (EnvO), Semantic Web for Earth and Environmental Terminology (SWEET) ontology, CUAHSI Hydrologic Ontology and ODM Controlled Vocabulary, National Environmental Methods Index (NEMI), National Water Information System (NWIS) codes, EPSG Geodetic Parameter Data Set, WQX domain value etc. TemaTres, an open-source, web -based thesaurus management package is employed and extended to create and manage controlled vocabularies of EDS in the application. TemaTresView and VisualVocabulary that work well with TemaTres, are also integrated in the application to provide tree view and graphical view of the structure of vocabularies. The Open Source Edition of Virtuoso Universal Server is set up to provide a Web interface to make SPARQL queries against controlled vocabularies hosted on the Environmental Data Store. The replicas of some of the key vocabularies commonly used in the community, are also maintained as part of the application, such as General Multilingual Environmental Thesaurus (GEMET), NetCDF Climate and Forecast (CF) Standard Names, etc.. The application has now been deployed as an elementary and experimental prototype that provides management, search and download controlled vocabularies of EDS under SKOS framework.

  18. Basic Skills--Basic Business.

    ERIC Educational Resources Information Center

    Conference Board of Canada, Ottawa (Ontario).

    The experience of eight prominent Canadian business organizations was examined in terms of how basic skills deficits are identified in their work force, the impact of those deficiencies on organizational competitiveness, and why corporate programs are developed in response to the issue. Some of the key findings were as follows: (1) employee…

  19. Models of Vocabulary Acquisition: Direct Tests and Text-Derived Simulations of Vocabulary Growth

    ERIC Educational Resources Information Center

    Biemiller, Andrew; Rosenstein, Mark; Sparks, Randall; Landauer, Thomas K.; Foltz, Peter W.

    2014-01-01

    Determining word meanings that ought to be taught or introduced is important for educators. A sequence for vocabulary growth can be inferred from many sources, including testing children's knowledge of word meanings at various ages, predicting from print frequency, or adult-recalled Age of Acquisition. A new approach, Word Maturity, is based…

  20. Hispanic Families' Perspectives on Using a Bilingual Vocabulary Kit to Enhance Their Prekindergarten Children's Vocabulary Development

    ERIC Educational Resources Information Center

    Query, Rebecca Robinson; Ceglowski, Deborah; Clark, Patricia; Li, Yongmei

    2011-01-01

    The purpose of this study was to examine Hispanic families' perspectives on using a prepared kit to enhance their preschoolers' vocabulary development at home. Families enrolled in a public prekindergarten program were provided with a bilingual (English/Spanish) home literacy kit that included ways in which to engage their children in activities…

  1. Is Vocabulary Growth Influenced by the Relations among Words in a Language Learner's Vocabulary?

    ERIC Educational Resources Information Center

    Sailor, Kevin M.

    2013-01-01

    Several recent studies have explored the applicability of the preferential attachment principle to account for vocabulary growth. According to this principle, network growth can be described by a process in which existing nodes recruit new nodes with a probability that is an increasing function of their connectivity within the existing network.…

  2. The Keyword Method and Children's Vocabulary Learning: An Interaction with Vocabulary Knowledge.

    ERIC Educational Resources Information Center

    McGivern, Julie E.; Levin, Joel R.

    A study explored a potential aptitude-by-treatment interaction associated with the keyword method of vocabulary acquisition. This method is a two-stage mnemonic process whereby an unfamiliar term is first transformed into a familiar concrete stimulus and then a thematic relationship is created between the transformed stimulus and the information…

  3. Analyses of Receptive and Productive Korean EFL Vocabulary: Computer-Based Vocabulary Learning Program

    ERIC Educational Resources Information Center

    Kim, Scott Sungki

    2013-01-01

    The present research study investigated the effects of 8 versions of a computer-based vocabulary learning program on receptive and productive knowledge levels of college students. The participants were 106 male and 103 female Korean EFL students from Kyungsung University and Kwandong University in Korea. Students who participated in versions of…

  4. Closing the Vocabulary Gap?: A Review of Research on Early Childhood Vocabulary Practices

    ERIC Educational Resources Information Center

    Christ, Tanya; Wang, X. Christine

    2011-01-01

    Our qualitative literature review of 31 published studies found that (a) three major approaches are used in early childhood classrooms to support children's vocabulary learning--exposing children to advanced words, providing direct word-meaning instruction, and employing mixed-method interventions; (b) these practices support children's learning…

  5. Building Vocabulary for Language Learning: Approach for ESL Learners to Study New Vocabulary

    ERIC Educational Resources Information Center

    Alharbi, Adel M.

    2015-01-01

    This project investigated Vocabulary Learning Strategies (VLSs) English Language Learners used; and strategies they thought were effective to them in terms of language proficiency. Using an online survey, 121 participants responded to statements regarding their usage of VLSs. Participants have been divided into two groups: (1) learners with low…

  6. BIOMARKERS DATABASE

    EPA Science Inventory

    This database was developed by assembling and evaluating the literature relevant to human biomarkers. It catalogues and evaluates the usefulness of biomarkers of exposure, susceptibility and effect which may be relevant for a longitudinal cohort study. In addition to describing ...

  7. Examining the Underlying Dimensions of Morphological Awareness and Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Spencer, Mercedes; Muse, Andrea; Wagner, Richard K.; Foorman, Barbara; Petscher, Yaacov; Schatschneider, Christopher; Tighe, Elizabeth L.; Bishop, M. Denise

    2015-01-01

    We report results from two studies on the underlying dimensions of morphological awareness and vocabulary knowledge in elementary-aged children. In Study 1, 99 fourth-grade students were given multiple measures of morphological awareness and vocabulary. A single factor accounted for individual differences in all morphology and vocabulary…

  8. Teaching and Learning Morphology: A Reflection on Generative Vocabulary Instruction

    ERIC Educational Resources Information Center

    Templeton, Shane

    2012-01-01

    Students' knowledge of morphology can play a critical role in vocabulary development, and by extension, reading comprehension and writing. This reflection describes the nature of this knowledge and how it may be developed through the examination of generative vocabulary knowledge and the role of the spelling system in developing this knowledge. In…

  9. Memorization versus Semantic Mapping in L2 Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Khoii, Roya; Sharififar, Samira

    2013-01-01

    This study investigated the effects of two cognitive strategies, rote memorization and semantic mapping, on L2 vocabulary acquisition. Thirty-eight intermediate female EFL learners divided into two experimental groups participated in this study. Each experimental group used one of the strategies for vocabulary acquisition. After the four-month…

  10. Comparative Usefulness of Online and Traditional Vocabulary Learning

    ERIC Educational Resources Information Center

    Kilickaya, Ferit; Krajka, Jaroslaw

    2010-01-01

    Acquiring vocabulary in L2 is rather a difficult and demanding process and most of the language learners wish to know which vocabulary learning method and/or activity is more beneficial or even the best one; however, the responses to this question vary and there is no clear-cut answer though there are some various suggestions and conclusions drawn…

  11. Indexing Learning Objects: Vocabularies and Empirical Investigation of Consistency

    ERIC Educational Resources Information Center

    Kabel, Suzanne; De Hoog, Robert; Wielinga, Bob; Anjewierden, Anjo

    2004-01-01

    In addition to the LOM standard and instructional design specifications, as well as domain specific indexing vocabularies, a structured indexing vocabulary for the more elementary learning objects is advisable in order to support retrieval tasks of developers. Furthermore, because semantic indexing is seen as a difficult task, three issues…

  12. Teaching Academic Vocabulary to Adolescents with Learning Disabilities

    ERIC Educational Resources Information Center

    Beach, Kristen D.; Sanchez, Victoria; Flynn, Lindsay J.; O'Connor, Rollanda E.

    2015-01-01

    This article describes the efforts of a U.S. History teacher to directly teach word meanings using the "robust vocabulary instruction" (RVI) approach, because research supports this method as a way to improve vocabulary knowledge for a range of students, including adolescents reading below grade level (i.e., struggling readers) and…

  13. The PRO-VOC Method: Combining Pronunciation and Vocabulary Teaching

    ERIC Educational Resources Information Center

    Nicolaidis, Katerina; Mattheoudakis, Marina

    2012-01-01

    This paper proposes a new method for the combined teaching of pronunciation and vocabulary to learners of English as a foreign language (EFL). While there is commonly strong emphasis on the teaching of vocabulary, pronunciation teaching is frequently neglected in the EFL classroom. The proposed method aims to address such imbalance which may…

  14. Studies and Suggestions on English Vocabulary Teaching and Learning

    ERIC Educational Resources Information Center

    Zheng, Shigao

    2012-01-01

    To improve vocabulary learning and teaching in ELT settings, two questionnaires are designed and directed to more than 100 students and teachers in one of China's key universities. The findings suggest that an enhanced awareness of cultural difference, metaphorical competence, and learners' autonomy in vocabulary acquisition will effectively…

  15. A Study: The Relationship of Personality Type to Vocabulary Development.

    ERIC Educational Resources Information Center

    Covner, Thelma Crockin

    To test the hypothesis that aspects of one's personality are associated with expansion of his or her vocabulary, a study focused on thirteen students of various ages who constituted a vocabulary development class. Students were taught techniques for discovering meaning through context or extracting meaning through word structure. Considerable time…

  16. Narrow Viewing: The Vocabulary in Related Television Programs

    ERIC Educational Resources Information Center

    Rodgers, Michael P. H.; Webb, Stuart

    2011-01-01

    In this study, the scripts of 288 television episodes were analyzed to determine the extent to which vocabulary reoccurs in related and unrelated television programs, and the potential for incidental vocabulary learning through watching one season (approximately 24 episodes) of television programs. The scripts consisted of 1,330,268 running words…

  17. Is Incidental Vocabulary Acquisition Feasible to EFL Learning?

    ERIC Educational Resources Information Center

    Luo, Jian-ping

    2013-01-01

    For learning English as a foreign language, the efficiency of the approach of incidental vocabulary acquisition depends on the word frequency and text coverage. However, the statistics of English corpus reveals that English is a language that has a large vocabulary size but a low word frequency as well as text coverage, which is obviously not in…

  18. Word Sorts: Vocabulary Development with Adult Literacy Learners.

    ERIC Educational Resources Information Center

    Olle, Ruth DeWitt

    1994-01-01

    Describes closed and open word sorts and their use for vocabulary development with adult literacy students. Suggests that the sorts enable them to rehearse new vocabulary, discuss various word classifications, and develop convergent and divergent thinking through deducing the defining characteristics or words. (SR)

  19. Vocabulary Strategies that Work: Do This-Not that!

    ERIC Educational Resources Information Center

    Wilfong, Lori

    2013-01-01

    Update your vocabulary practices to meet the Common Core and improve students' word knowledge! This new, clearly-structured guide shows you how. It's packed with engaging, research-based, classroom-ready strategies for teaching vocabulary. Topics include: (1) Selecting meaningful words for direct instruction; (2) Strategies for engaging students…

  20. The Role of Writing Pedagogy in Vocabulary Improvement

    ERIC Educational Resources Information Center

    Mirhassani, Seyyed Akbar; Samar, Reza Ghafar; Fattahipoor, Majid

    2006-01-01

    To improve and activate the vocabulary of EFL learners, an alternative to common advice in trying to use them in speech can be invited. As two quite different methodologies in writing pedagogy are process and product writing, it is of concern to find which holds more promise for the vocabulary improvement. Product writing pedagogy encompasses…

  1. Measuring Teachers' Knowledge of Vocabulary Development and Instruction

    ERIC Educational Resources Information Center

    Duguay, Annie; Kenyon, Dorry; Haynes, Erin; August, Diane; Yanosky, Tiffany

    2016-01-01

    This article describes the development of an instrument to measure teachers' knowledge of vocabulary development and instruction, the Teacher Knowledge of Vocabulary Survey (TKVS). This type of knowledge has become increasingly important as all classroom teachers are expected to help students meet language and literacy standards that include…

  2. The Effect of Vocabulary Knowledge on Novel Word Identification

    ERIC Educational Resources Information Center

    Mitchell, Alison M.; Brady, Susan A.

    2013-01-01

    The study investigated the relationship between vocabulary knowledge and novel word reading. Fourth-grade students were assessed on standardized measures of word identification, decoding, and receptive vocabulary, as well as on an experimental word identification measure using words that students in the fourth grade are unlikely to have seen…

  3. Recent Research on Measuring Receptive and Productive Vocabulary

    ERIC Educational Resources Information Center

    Tran, Thu Hoang

    2009-01-01

    This paper is concerned with research in measuring receptive and productive vocabulary knowledge in second language (L2) learning, including English as a second language (ESL) learning and English as a foreign language (EFL) learning. The paper will begin with a brief introduction to the role of vocabulary in language learning, and then an…

  4. Translation and Bilingual Practice for German Vocabulary Teaching and Learning

    ERIC Educational Resources Information Center

    Augustyn, Prisca

    2013-01-01

    This article offers a critical examination of the current practices and beliefs about vocabulary teaching and learning in typical communicative-approach German classrooms. While research on vocabulary acquisition is scarce, frequency dictionaries reveal that current practice is based heavily on the use of concrete, referential lexemes that may be…

  5. Shyness, Vocabulary and Children's Reticence in Saudi Arabian Preschools

    ERIC Educational Resources Information Center

    Crozier, W. Ray; Badawood, Asma

    2009-01-01

    The aims of the present study are to examine whether preschool children's scores on a standardized test of vocabulary mediate or moderate the relation between shyness and reticence and to test whether any influence of vocabulary would be found for both teacher and parent assessments of shyness. Participants were 108 children (50 males), mean age,…

  6. The Effect of Vocabulary on Introductory Microbiology Instruction

    ERIC Educational Resources Information Center

    Richter, Emily

    2011-01-01

    This study examines the effect of the translation of traditional scientific vocabulary into plain English, a process referred to as Anglicization, on student learning in the context of introductory microbiology instruction. Data from Anglicized and Classical-vocabulary lab sections were collected. Data included exam scores as well as pre and…

  7. Vocabulary Acquisition through Direct and Indirect Learning Strategies

    ERIC Educational Resources Information Center

    Naeimi, Maki; Foo, Thomas Chow Voon

    2015-01-01

    Vocabulary learning has long been considered as one of the essential components for developing language learning. However, language learners are required to not just concern about memorizing definitions but also integrating vocabulary meaning into their present knowledge. Many strategies such as direct or indirect ones may be integrated to enhance…

  8. Improving Vocabulary Skills through Assistive Technology: Rick's Story

    ERIC Educational Resources Information Center

    Lindsey-Glenn, Pam F.; Gentry, James E.

    2008-01-01

    This case study examines the use of two assistive technologies, the Franklin Language Master 6000b and Microsoft PowerPoint 2003, as visual support systems to aid in the vocabulary acquisition skills of a student with autism spectrum disorder (ASD). The intervention used children's literature and best practices in teaching vocabulary skills in…

  9. How To Teach 1000 Vocabulary Words Using the Internet.

    ERIC Educational Resources Information Center

    Yaworski, JoAnn; Ibrahim, Nabil

    2001-01-01

    Describes a vocabulary project in which developmental college students created and distributed word lists to the class, and provided and administered quizzes for their word lists. Finds that students who participated in the 1000-word project scored significantly higher on the Nelson-Denny Reading Test than students who studied vocabulary using…

  10. Incidental Vocabulary Acquisition from Reading an Authentic Text

    ERIC Educational Resources Information Center

    Daskalovska, Nina

    2014-01-01

    A number of studies have demonstrated that second/foreign language learners can acquire vocabulary from reading. This study was designed to examine whether advanced EFL learners can acquire vocabulary incidentally from reading an authentic text. Eighteen first year English major students read and listened to the first eight chapters of Pride and…

  11. Neural Correlates of High Performance in Foreign Language Vocabulary Learning

    ERIC Educational Resources Information Center

    Macedonia, Manuela; Muller, Karsten; Friederici, Angela D.

    2010-01-01

    Learning vocabulary in a foreign language is a laborious task which people perform with varying levels of success. Here, we investigated the neural underpinning of high performance on this task. In a within-subjects paradigm, participants learned 92 vocabulary items under two multimodal conditions: one condition paired novel words with iconic…

  12. Does Translation Contribute to Learners' Free Active Vocabulary?

    ERIC Educational Resources Information Center

    Asiyaban, Amir R.; Bagheri, Mohammad S.

    2012-01-01

    This research was conducted to find out whether or not using "translation" technique in vocabulary teaching would have any positive effects on the "free active" vocabulary of Iranian learners of English. To carry out the research, eighty-eight intermediate male and female students were chosen. The participants were divided into four "male…

  13. Rationale for Systematic Vocabulary Development: Antidote for State Mandates

    ERIC Educational Resources Information Center

    Manzo, Anthony V.; Manzo, Ula C.; Thomas, Matthew M.

    2006-01-01

    The authors assert that vocabulary development is one of the most important things teachers can promote for students--cognitively, culturally, socially, and in preparation for standardized tests. A broad-based review of the literature reveals solid reasons for using systematic vocabulary instruction, which is especially helpful with youngsters…

  14. Can Retrieval Opportunities Increase Vocabulary Learning during Reading?

    ERIC Educational Resources Information Center

    Barcroft, Joe

    2015-01-01

    Because reading for meaning only can lead to low rates of second language (L2) vocabulary learning and because previous research has demonstrated the benefits of word retrieval opportunities for intentional L2 vocabulary learning (Barcroft, 2007; McNamara & Healy, 1995a, Experiment 2; Royer, 1973), the present study assessed the effect of…

  15. The Use of Instructional Technology in Direct Vocabulary Instruction

    ERIC Educational Resources Information Center

    Stoner, Julia B.; Beck, Ann R.; Dennis, Marcia; Parette, Howard P., Jr.

    2011-01-01

    A bivalent counterbalanced within-subjects research design was used to determine the effectiveness of vocabulary instruction across two instructional conditions with 30 3 to 4-year-old at-risk preschool children. Instruction presented vocabulary words via static pictures with one subgroup and via projection and animation with the other. Conditions…

  16. Using a Generative Vocabulary Matrix in the Learning Workshop

    ERIC Educational Resources Information Center

    Larson, Sue C.

    2014-01-01

    As teachers organize classroom schedules to meet curricular demands and time constraints, they strive to seek ways to motivate and sustain student engagement in quality vocabulary instruction, enjoyable learning experiences, and interesting informational books. This article addresses these concerns and describes a vocabulary acquisition strategy…

  17. The Effects of English Vocabulary Mastery on Geometry Achievement

    ERIC Educational Resources Information Center

    Rockhold, Jonas

    2013-01-01

    This study examines socioeconomic status (SES), English language proficiency (ELP), vocabulary proficiency (VP), and math proficiency (MP) of students to determine if SES, as determined by the Free and Reduced Lunch Program (FRL), as well as English language proficiency (ELP) and vocabulary proficiency (VP), as measured by CELLA scale scores and…

  18. Second Language Vocabulary Acquisition. The Cambridge Applied Linguistics Series.

    ERIC Educational Resources Information Center

    Coady, James, Ed.; Huckin, Thomas, Ed.

    A collection of essays on second language vocabulary learning includes: "Historical Trends in Second Language Vocabulary Instruction" (Cheryl Boyd Zimmerman); "The Lexical Plight in Second Language Reading: Words You Don't Know, Words You Think You Know, and Words You Can't Guess" (Batia Laufer); "Orthographic Knowledge in L2 Lexical Processing: A…

  19. Integrating Vocabulary Learning Strategy Instruction into EFL Classrooms

    ERIC Educational Resources Information Center

    Lai, Ying-Chun

    2013-01-01

    In the current study, explicit vocabulary learning strategy instruction was integrated into an EFL curriculum to investigate its effects on learners' vocabulary acquisition. A total of 180 EFL learners enrolled in the freshmen English program at a university in Taiwan participated in the study. The participants were guided to explore and practice…

  20. Receptive Vocabulary Differences in Monolingual and Bilingual Children

    ERIC Educational Resources Information Center

    Bialystok, Ellen; Luk, Gigi; Peets, Kathleen F.; Yang, Sujin

    2010-01-01

    Studies often report that bilingual participants possess a smaller vocabulary in the language of testing than monolinguals, especially in research with children. However, each study is based on a small sample so it is difficult to determine whether the vocabulary difference is due to sampling error. We report the results of an analysis of 1,738…

  1. Use of Audio Modification in Science Vocabulary Assessment

    ERIC Educational Resources Information Center

    Adiguzel, Tufan

    2011-01-01

    The purposes of this study were to examine the utilization of audio modification in vocabulary assessment in school subject areas, specifically in elementary science, and to present a web-based key vocabulary assessment tool for the elementary school level. Audio-recorded readings were used to replace independent student readings as the task…

  2. The Key to Enhancing Students' Mathematical Vocabulary Knowledge

    ERIC Educational Resources Information Center

    Riccomini, Paul J.; Sanders, Sharon; Jones, Julie

    2008-01-01

    The importance of learning mathematical vocabulary is vital for the development of proficiency in mathematics. In an effort to improve students' mathematical performance, educators must use research-validated instructional methods to teach important mathematical vocabulary. Mnemonic instruction is a set of evidenced-based strategies used to…

  3. Using Objects To Teach Vocabulary Words with Multiple Meanings. Research.

    ERIC Educational Resources Information Center

    Rule, Audrey C.; Barrera, Manuel T., III

    2003-01-01

    Compared outcomes of traditional direct instruction and pictorial worksheets with that of a hands-on approach using objects, word cards, and definition cards to teach vocabulary words with multiple meanings to public school third graders. Found that the hands-on students made significantly greater vocabulary progress than direct instruction…

  4. Predictors of Expressive Vocabulary Growth in Children with Autism

    ERIC Educational Resources Information Center

    Smith, Veronica; Mirenda, Pat; Zaidman-Zait, Anat

    2007-01-01

    Purpose: The purpose of this exploratory study was to examine the variability and predictors of expressive vocabulary development in children with autism and very delayed language. Method: This study involved 35 children with autism whose initial chronological ages were between 20 and 71 months and whose initial expressive vocabularies were less…

  5. Using Knowledge Networks to Develop Preschoolers' Content Vocabulary

    ERIC Educational Resources Information Center

    Pollard-Durodola, Sharolyn D.; Gonzalez, Jorge E.; Simmons, Deborah C.; Davis, Matthew J.; Simmons, Leslie; Nava-Walichowski, Miranda

    2012-01-01

    Research shows that children accrue vocabulary knowledge by understanding relationships between new words and their connected concepts. This article describes three research-based principles that preschool teachers can use to design shared book reading lessons that accelerate content vocabulary knowledge by helping young children to talk about…

  6. Creating a Schoolwide Vocabulary Initiative in an Urban High School

    ERIC Educational Resources Information Center

    Fisher, Douglas

    2007-01-01

    In an effort to improve student achievement at an urban high school, teachers and administrators developed a five-part, schoolwide vocabulary plan. Over four years, teachers provided students with increased opportunities to read, read to their students, developed content-specific vocabulary instruction, taught students academic words, and focused…

  7. A Linguistic Approach to Social Studies Vocabulary Development.

    ERIC Educational Resources Information Center

    Milligan, Jerry L.; Ruff, Thomas P.

    1990-01-01

    Advocates using a linguistic approach to supplement teaching social studies vocabulary. Highlights advantages of teaching vocabulary through etymological analysis, including greater student interest, more precise definitions, and the approach's transferability. Disadvantages include the complexity of some prefix meanings. Concludes that this…

  8. High School Chinese: Second Year Text, Vocabulary, and Character Lists.

    ERIC Educational Resources Information Center

    Yen, Isabella Y.

    This second year volume of a 3-year course in Chinese includes a textbook, vocabulary, and character lists. A student workbook has also been designed (see FL 002 777 ). The text provided dialogues and practice in vocabulary, translation, questions, writing, and language patterns. Ideas for homework are also included. The book is divided into…

  9. High School Chinese: First Year Text, Vocabulary, and Character Lists.

    ERIC Educational Resources Information Center

    Yen, Isabella Y.

    This first volume of a 3-year course in Chinese includes a textbook, vocabulary, and character lists. A workbook has been designed for the text (see FL 002 773). Each lesson is divided into sections involving such learning devices as pronunciation drills, pantomime, questions and answers, pattern practice, stories vocabulary, dictation, dialogues,…

  10. Impacts of Vocabulary Acquisition Techniques Instruction on Students' Learning

    ERIC Educational Resources Information Center

    Orawiwatnakul, Wiwat

    2011-01-01

    The objectives of this study were to determine how the selected vocabulary acquisition techniques affected the vocabulary ability of 35 students who took EN 111 and investigate their attitudes towards the techniques instruction. The research study was one-group pretest and post-test design. The instruments employed were in-class exercises…

  11. What Classroom Observations Reveal about Oral Vocabulary Instruction in Kindergarten

    ERIC Educational Resources Information Center

    Wright, Tanya S.

    2012-01-01

    There is now compelling evidence that children's early vocabulary development is essential to their long-term reading comprehension. Findings from experimental studies have indicated that vocabulary knowledge influences the development of conceptual knowledge and comprehension, suggesting a causal relationship among these fundamental language…

  12. Vocabulary Learning through Extensive Reading: A Case Study

    ERIC Educational Resources Information Center

    Senoo, Yasuko; Yonemoto, Kazuhiro

    2014-01-01

    The role and importance of reading in second language vocabulary learning have been discussed by many researchers because of the richness and variety of vocabulary in written texts compared to oral discourse (Horst, 2005; Nation, 2001). However, despite the recent increase of studies in this field, there are very few studies focusing on…

  13. Using Explicit Instruction to Promote Vocabulary Learning for Struggling Readers

    ERIC Educational Resources Information Center

    Taylor, D. Bruce; Mraz, Maryann; Nichols, William D.; Rickelman, Robert J.; Wood, Karen D.

    2009-01-01

    Research supports the need for active vocabulary learning across grade levels and subject areas to help increase readers' comprehension of diverse texts that they encounter. Given the increasing emphasis on decoding and reading comprehension, the relative importance of vocabulary instruction has been diminished in recent years. The authors argue…

  14. Vocabulary Teaching: A Way To Improve Learners' Fluency.

    ERIC Educational Resources Information Center

    Vianna, Jane Mello

    A classroom research project in English-as-a-Second-Language vocabulary development, conducted in an English language school in Brazil, is described. The study had two major aims: to help students build a large lexicon for future use, and to encourage students to be responsible for their own learning by teaching strategies for learning vocabulary.…

  15. Successful Techniques of Vocabulary. ERIC Topical Bibliography and Commentary.

    ERIC Educational Resources Information Center

    Smith, Carl B., Ed.

    Each teacher has a style of teaching that provides the most effective way to help students grasp the desired learning concepts. One point teachers agree on is that teaching vocabulary to children needs to be an active process that engages students in entertaining activities and helps them build a bridge between already known vocabulary and the new…

  16. Promoting L2 Vocabulary Learning through Narrow Reading

    ERIC Educational Resources Information Center

    Kang, Eun Young

    2015-01-01

    Krashen (2004) has advocated that narrow reading, i.e., reading a series of texts addressing one specific topic, is an effective method to grow vocabulary. While narrow reading has been championed to have many advantages for L2 vocabulary learning, there remains a relative dearth of empirical studies that test the impact of narrow reading on L2…

  17. A Framework for Explicit Vocabulary Instruction with English Language Learners

    ERIC Educational Resources Information Center

    Nisbet, Deanna L.; Tindall, Evie R.

    2015-01-01

    Academic vocabulary development is critical to the success of all learners--particularly English language learners (ELLs). This article presents a framework for integrating explicit academic vocabulary instruction for ELLs into middle school classrooms. The framework embodies five research-based principles and serves as a vehicle for structuring…

  18. Vocabulary Explanations in CLIL Classrooms: A Conversation Analysis Perspective

    ERIC Educational Resources Information Center

    Morton, Tom

    2015-01-01

    This article uses a conversation analysis methodology to examine how lexical Focus on Form is interactionally accomplished in teachers' vocabulary explanations in secondary Content and Language Integrated Learning (CLIL) classrooms. Recent conversation-analytic work has focused on the interactional organisation of vocabulary explanations in…

  19. French Vocabulary in "Encore Tricolore": Do Pupils Have a Chance?

    ERIC Educational Resources Information Center

    Tschichold, Cornelia

    2012-01-01

    British learners acquire very little vocabulary in their foreign languages, compared to pupils elsewhere in Europe, particularly learners of English as a foreign language. Could the materials used for teaching help explain this difference? An analysis of the vocabulary loading of a textbook for French as a foreign language commonly used in…

  20. Video Games Promote Saudi Children's English Vocabulary Retention

    ERIC Educational Resources Information Center

    AlShaiji, Ohoud Abdullatif

    2015-01-01

    The objective of this study was to investigate the impact of Video Games and their role on promoting Saudi Kids' English vocabulary retention. The study attempted to answer whether there was a statistically significant difference (a = 0.05) between the Saudi children's subjects' mean score on the English vocabulary test due to using Video Games…

  1. Parental Strategies in Supporting Chinese Children's Learning of English Vocabulary

    ERIC Educational Resources Information Center

    Gao, Xuesong

    2012-01-01

    This paper reports on parental involvement as experienced by a group of elite secondary school pupils in learning English vocabulary on the Chinese mainland. It highlights the variety of strategies that Chinese parents adopted to support, sustain and enhance these pupils' efforts to learn English vocabulary. They functioned as critical agents…

  2. Effectiveness of E-TLM in Learning Vocabulary in English

    ERIC Educational Resources Information Center

    Singaravelu, G.

    2011-01-01

    The study enlightens the effectiveness of e-TLM in Learning Vocabulary in English at standard VI. Objectives of the study: 1. To find out the problems of conventional TLM in learning vocabulary in English. 2. To find out the significant difference in achievement mean score between the pre test of control group and the post test of control group.…

  3. Effect of Strategy Training on Vocabulary in EFL Contexts

    ERIC Educational Resources Information Center

    Ostovar-Namaghi, Seyd Ali; Rajaee, Mehdi

    2013-01-01

    Sixty Iranian high school EFL learners between 14 and 16 males participated in this study were randomly divided into two groups; experimental, and control. As the study aimed to know whether vocabulary strategy training effects on vocabulary learning of Iranian students, at first the control and experimental group were given a writing per-test…

  4. Vocabulary Learning through an Online Computerized Flashcard Site

    ERIC Educational Resources Information Center

    McLean, Stuart; Hogg, Nicholas; Rush, Thomas W.

    2013-01-01

    Recent research has shown that paired-associate learning is an effective way to acquire second language vocabulary. However, much research in the field has measured small-scale vocabulary learning. This is due to the methods which learners used to conduct paired-associate learning: paper flash cards. This project sought to measure vocabulary…

  5. Reading for Pleasure and Progress in Vocabulary and Mathematics

    ERIC Educational Resources Information Center

    Sullivan, Alice; Brown, Matt

    2015-01-01

    This paper examines inequalities in attainment in vocabulary and mathematics at age 16 for a nationally representative cohort of people born in Britain in 1970 (the 1970 British Cohort Study). Our analytical sample is n = 3,583 cohort members who completed vocabulary and mathematics tests at age 16. We explore whether inequalities as a result of…

  6. Facilitating Vocabulary Acquisition of Young English Language Learners

    ERIC Educational Resources Information Center

    Lugo-Neris, Mirza J.; Jackson, Carla Wood; Goldstein, Howard

    2010-01-01

    Purpose: This study examined whether English-only vocabulary instruction or English vocabulary instruction enhanced with Spanish bridging produced greater word learning in young Spanish-speaking children learning English during a storybook reading intervention while considering individual language characteristics. Method: Twenty-two…

  7. ESL Preschoolers' English Vocabulary Acquisition from Storybook Reading

    ERIC Educational Resources Information Center

    Collins, Molly Fuller

    2005-01-01

    In this article, the author presents a study which focused on some of the gaps in current knowledge about vocabulary acquisition from storybook reading. First, the study examined the effects of storybook reading on the vocabulary acquisition of 4- and 5-year-olds. Second, the study not only employed repeated readings of stories but also employed…

  8. Cognitive Correlates of Vocabulary Growth in English Language Learners

    ERIC Educational Resources Information Center

    Farnia, Fataneh; Geva, Esther

    2011-01-01

    This study modeled vocabulary trajectories in 91 English language learners (ELLs) with Punjabi, Tamil, or Portuguese home languages, and 50 English monolinguals (EL1) from Grades 1 to 6. The concurrent and longitudinal relationships between phonological awareness and phonological short-term memory and vocabulary were examined. ELLs underperformed…

  9. Early Home Language Use and Later Vocabulary Development

    ERIC Educational Resources Information Center

    Mancilla-Martinez, Jeannette; Lesaux, Nonie K.

    2011-01-01

    This longitudinal study examined the association between early patterns of home language use (age 4.5 years) and vocabulary growth (ages 4.5 to 12 years) in English and Spanish for 180 Spanish-speaking language minority learners followed from ages 4.5 to 12 years. Standardized measures of vocabulary were administered to children from ages 4.5 to…

  10. Service Learning: Flooding Students with Vocabulary through Read Alouds

    ERIC Educational Resources Information Center

    Holmes, Kerry; Thompson, Judith

    2014-01-01

    In the spirit of the Steven Stahl 600 Book Kid Challenge, 90 preservice teachers engaged children in 36 read-aloud sessions for a vocabulary improvement service learning project. This article describes how the preservice teachers used narrative and informational books as a vehicle for rare-word vocabulary exposure for children ages 8-12.

  11. Motivate Students to Engage in Word Study Using Vocabulary Games

    ERIC Educational Resources Information Center

    Wells, Jenny C.; Narkon, Drue E.

    2011-01-01

    Vocabulary instruction across the content areas aids reading comprehension, making it time well spent in the classroom. Although students with learning disabilities (LD) need many practice opportunities to learn new words, engaging them in vocabulary instruction may prove challenging. Due to their past difficulties in acquiring reading skills,…

  12. Transformation of Traditional Vocabulary Exercises into Collaborative Writing Activity

    ERIC Educational Resources Information Center

    Zheng, Jian-feng

    2010-01-01

    In the reading course, especially the so-called intensive reading course or integrative English reading course, there are some vocabulary exercises which intend to consolidate the active vocabulary emerging in the reading passages. Mostly, these exercises are in the form of blank-filling or rewriting sentences with the words given. The problem…

  13. Books, Not Direct Instruction, Are the Key to Vocabulary Development

    ERIC Educational Resources Information Center

    Shin, Fay

    2004-01-01

    When a child has an extensive knowledge of vocabulary, it is most likely from extensive reading, regardless of whether the reading is from comic books, magazines, or a recommended reading literature list. Teachers who are always trying to find the best strategies for teaching literacy skills such as reading comprehension, vocabulary development,…

  14. VOCABULARY GUIDE OF COGNATE WORDS IN SPANISH AND ENGLISH.

    ERIC Educational Resources Information Center

    KRIPPNER, STANLEY

    A VOCABULARY GUIDE OF COGNATE WORDS IN ENGLISH AND SPANISH IS PRESENTED. THE VALUE OF THE GUIDE RESTS ON THE ASSUMPTIONS THAT THE LEARNING OF SIMILAR WORDS IN BOTH LANGUAGES COULD CHANGE SPANISH-SPEAKING AMERICAN PUPILS' NEGATIVE ATTITUDE ABOUT ENGLISH AS WELL AS INCREASE THEIR VOCABULARY. WORDS IN THE "VELAZQUEZ SPANISH AND ENGLISH DICTIONARY" OF…

  15. Procedural Vocabulary: Lexical Signalling of Conceptual Relations in Discourse.

    ERIC Educational Resources Information Center

    Marco, Maria Jose Luzon

    1999-01-01

    Explores the function of items of procedural vocabulary as signals of conceptual relations in scientific discourse. Procedural vocabulary consists of lexical items that do not belong to any particular schema. Develops a taxonomy of procedural items in terms of the contextual relations they create between content-bearing words, classifying the…

  16. Teaching Vocabulary through Games--A Sanguine Step

    ERIC Educational Resources Information Center

    Anil, Beena

    2011-01-01

    Vocabulary is predominant in improving one's communicative skill. Language is more powerful when it is being used perfectly. Teachers should consider the background of learners and aid them to learn and develop their vocabulary in many interesting ways especially through games. This paper deals with a productive and a logical study, done on a set…

  17. An Investigation of Two Ways of Presenting Vocabulary

    ERIC Educational Resources Information Center

    Papathanasiou, Evagelia

    2009-01-01

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

  18. Vocabulary Acquisition in L2: Does CALL Really Help?

    ERIC Educational Resources Information Center

    Averianova, Irina

    2015-01-01

    Language competence in various communicative activities in L2 largely depends on the learners' size of vocabulary. The target vocabulary of adult L2 learners should be between 2,000 high frequency words (a critical threshold) and 10,000 word families (for comprehension of university texts). For a TOEIC test, the threshold is estimated to be…

  19. Elementary Students' Acquisition of Academic Vocabulary Through Engineering Design

    NASA Astrophysics Data System (ADS)

    Kugelmass, Rachel

    This study examines how STEM (science, technology, engineering, and mathematics) inquiry-based learning through a hands-on engineering design can be beneficial in helping students acquire academic vocabulary. This research took place in a second grade dual- language classroom in a public, suburban elementary school. English language learners, students who speak Spanish at home, and native English speakers were evaluated in this study. Each day, students were presented with a general academic vocabulary focus word during an engineering design challenge. Vocabulary pre-tests and post-tests as well as observation field notes were used to evaluate the student's growth in reading and defining the focus academic vocabulary words. A quiz and KSB (knowledge and skill builder) packet were used to evaluate students' knowledge of science and math content and engineering design. The results of this study indicate that engineering design is an effective means for teaching academic vocabulary to students with varying levels of English proficiency.

  20. Growing Capacity with the Vocabulary of English Language Arts Programs: Vocabulary Megaclusters. Reading Research Report. #11.02

    ERIC Educational Resources Information Center

    Hiebert, Elfrieda H.

    2011-01-01

    The typical approach to teaching vocabulary in English/Language Arts programs has been to focus on six to eight words per text. Even though these words may add meaning to a particular story, the target words are often rare and their generalizability is limited. The Vocabulary Megaclusters provides a framework for selecting and teaching words…

  1. Receptive Vocabulary, Expressive Vocabulary, and Speech Production of Boys with Fragile X Syndrome in Comparison to Boys with Down Syndrome

    ERIC Educational Resources Information Center

    Roberts, Joanne; Price, Johanna; Barnes, Elizabeth; Nelson, Lauren; Burchinal, Margaret; Hennon, Elizabeth A.; Moskowitz, Lauren; Edwards, Anne; Malkin, Cheryl; Anderson, Kathleen; Misenheimer, Jan; Hooper, Stephen R.

    2007-01-01

    Boys with fragile X syndrome with (n = 49) and without (n = 33) characteristics of autism spectrum disorder, boys with Down syndrome (39), and typically developing boys (n = 41) were compared on standardized measures of receptive vocabulary, expressive vocabulary, and speech administered annually over 4 years. Three major findings emerged. Boys…

  2. The Exploring Nature of Vocabulary Acquisition and Common Main Gaps in the Current Studies of Vocabulary Acquisition

    ERIC Educational Resources Information Center

    Fazeli, Seyed Hossein

    2012-01-01

    Vocabulary can be a key factor for success, central to a language, and paramount to a language learner. In such situation, the lexicon may be the most important component for learners (Grass and Selinker, 1994), and mastering of vocabulary is an essential component of second/foreign language teaching and learning that has been repeatedly…

  3. Realising Personalised Vocabulary Learning in the Hong Kong Context via a Personalised Curriculum Featuring "Student-Selected Vocabulary"

    ERIC Educational Resources Information Center

    Choi, Mui Lan; Ma, Qing

    2015-01-01

    This paper proposes a personalised instructional strategy, "student-selected vocabulary," to facilitate secondary school students' vocabulary building. It then reports how this personalised instructional strategy was implemented and evaluated through a teacher-led intervention study of 57 low-achieving Hong Kong secondary school…

  4. A Matter of Vocabulary II: Low-Income African American Children's Performance on the Expressive Vocabulary Test

    ERIC Educational Resources Information Center

    McCabe, Allyssa; Champion, Tempii B.

    2010-01-01

    The "Expressive Vocabulary Test" (EVT) has recently been found culturally fair for an economically mixed sample of African American children, and others have argued that it is fairer for such participants than the "Peabody Picture Vocabulary Test-III" (PPVT-III). In this study, the authors sought to replicate these findings with an exclusively…

  5. Controlled Vocabularies, Mini Ontologies and Interoperability (Invited)

    NASA Astrophysics Data System (ADS)

    King, T. A.; Walker, R. J.; Roberts, D.; Thieman, J.; Ritschel, B.; Cecconi, B.; Genot, V. N.

    2013-12-01

    Interoperability has been an elusive goal, but in recent years advances have been made using controlled vocabularies, mini-ontologies and a lot of collaboration. This has led to increased interoperability between disciplines in the U.S. and between international projects. We discuss the successful pattern followed by SPASE, IVOA and IPDA to achieve this new level of international interoperability. A key aspect of the pattern is open standards and open participation with interoperability achieved with shared services, public APIs, standard formats and open access to data. Many of these standards are expressed as controlled vocabularies and mini ontologies. To illustrate the pattern we look at SPASE related efforts and participation of North America's Heliophysics Data Environment and CDPP; Europe's Cluster Active Archive, IMPEx, EuroPlanet, ESPAS and HELIO; and Japan's magnetospheric missions. Each participating project has its own life cycle and successful standards development must always take this into account. A major challenge for sustained collaboration and interoperability is the limited lifespan of many of the participating projects. Innovative approaches and new tools and frameworks are often developed as competitively selected, limited term projects, but for sustainable interoperability successful approaches need to become part of a long term infrastructure. This is being encouraged and achieved in many domains and we are entering a golden age of interoperability.

  6. Experiment Databases

    NASA Astrophysics Data System (ADS)

    Vanschoren, Joaquin; Blockeel, Hendrik

    Next to running machine learning algorithms based on inductive queries, much can be learned by immediately querying the combined results of many prior studies. Indeed, all around the globe, thousands of machine learning experiments are being executed on a daily basis, generating a constant stream of empirical information on machine learning techniques. While the information contained in these experiments might have many uses beyond their original intent, results are typically described very concisely in papers and discarded afterwards. If we properly store and organize these results in central databases, they can be immediately reused for further analysis, thus boosting future research. In this chapter, we propose the use of experiment databases: databases designed to collect all the necessary details of these experiments, and to intelligently organize them in online repositories to enable fast and thorough analysis of a myriad of collected results. They constitute an additional, queriable source of empirical meta-data based on principled descriptions of algorithm executions, without reimplementing the algorithms in an inductive database. As such, they engender a very dynamic, collaborative approach to experimentation, in which experiments can be freely shared, linked together, and immediately reused by researchers all over the world. They can be set up for personal use, to share results within a lab or to create open, community-wide repositories. Here, we provide a high-level overview of their design, and use an existing experiment database to answer various interesting research questions about machine learning algorithms and to verify a number of recent studies.

  7. Sunspace basics

    SciTech Connect

    Not Available

    1994-11-01

    Anyone who lives in a home with a sunspace will tell you that the sunspace is the most enjoyable room in the house. Many times the homeowner`s only regret is that the sunspace is not larger. Although aesthetics often drive the decision to add a sunspace or include one in a new home design, sunspaces can also provide supplemental space heating and a healthy environment for plants and people. In fact, a well-designed sunspace can provide up to 60% of a home`s winter heating requirements. This publication addresses basic elements of sunspace design; design considerations for supplemental space heating, growing plants, and use as a living space; design guidelines including siting, heat distribution, and glazing angles; and major sunspace components including glazing options, thermal mass, insulation, and climate controls. A list of sources for more information is also provided.

  8. Solubility Database

    National Institute of Standards and Technology Data Gateway

    SRD 106 IUPAC-NIST Solubility Database (Web, free access)   These solubilities are compiled from 18 volumes (Click here for List) of the International Union for Pure and Applied Chemistry(IUPAC)-NIST Solubility Data Series. The database includes liquid-liquid, solid-liquid, and gas-liquid systems. Typical solvents and solutes include water, seawater, heavy water, inorganic compounds, and a variety of organic compounds such as hydrocarbons, halogenated hydrocarbons, alcohols, acids, esters and nitrogen compounds. There are over 67,500 solubility measurements and over 1800 references.

  9. The Productive Vocabulary Development in the Written Chinese of the Hong Kong Cantonese-Speaking Children

    ERIC Educational Resources Information Center

    Cheung, Emily Yee Man

    2011-01-01

    This paper reports a longitudinal investigation into the productive vocabulary development in the written Chinese of the Cantonese-speaking elementary children in Hong Kong. Data gathering took place using two vocabulary tests which selected prescriptive vocabulary from the textbooks and the 2007 Vocabulary List. The two assessment tests also…

  10. Lexical Threshold Revisited: Lexical Text Coverage, Learners' Vocabulary Size and Reading Comprehension

    ERIC Educational Resources Information Center

    Laufer, Batia; Ravenhorst-Kalovski, Geke C.

    2010-01-01

    We explore the relationship between second language (L2) learners' vocabulary size, lexical text coverage that their vocabulary provides and their reading comprehension. We also conceptualize "adequate reading comprehension" and look for the lexical threshold for such reading in terms of coverage and vocabulary size. Vocabulary size was measured…

  11. Effect of Use of Caricatures on Teaching Vocabulary in Teaching Turkish as Foreign Language

    ERIC Educational Resources Information Center

    Topal, Yakup

    2015-01-01

    Teaching vocabulary in teaching Turkish as Foreign language is important. Different methods are employed in teaching vocabulary. In this study the pre- and post-test results of experimental group where caricatures were used to teach vocabulary and control group where vocabulary items were taught without use of caricatures when teaching Turkish…

  12. The Type of Vocabulary Learning Strategies Used by ESL Students in University Putra Malaysia

    ERIC Educational Resources Information Center

    Asgari, Azadeh; Mustapha, Ghazali Bin

    2011-01-01

    One of the most important challenges that learners will face during the process of second language learning is learning vocabulary. Vocabulary has been recognized as crucial to language use in which insufficient vocabulary knowledge of the learners led to difficulties in second language learning. Thus, in the case of learning the vocabulary in…

  13. Modifying Robust Vocabulary Instruction for the Benefit of Low-Socioeconomic Students

    ERIC Educational Resources Information Center

    Sobolak, Michelle J.

    2011-01-01

    Researchers have long acknowledged the important role that vocabulary plays in assisting reading comprehension. Because of the importance of vocabulary, it is necessary to determine how to ensure that all students are making adequate vocabulary gains. The research base for the best ways to instruct students in robust vocabulary is strong. The…

  14. The Effects of Vocabulary Knowledge and Dictionary Use on EFL Reading Performance

    ERIC Educational Resources Information Center

    Shen, Zhifa

    2013-01-01

    The present study mainly investigated the effects of vocabulary knowledge and dictionary use on EFL reading performance. The results show that scores on vocabulary size, specific vocabulary knowledge, and reading comprehension are highly and positively correlated. Scores on specific vocabulary knowledge are more closely correlated with reading…

  15. The Effect of Enhanced Storybook Interaction on Signing Deaf Children's Vocabulary

    ERIC Educational Resources Information Center

    Trussell, Jessica W.; Easterbrooks, Susan R.

    2014-01-01

    The link between vocabulary and later literacy is well documented in the research base. One way children gain vocabulary is through incidental learning. Deaf or hard-of-hearing children (D/HH) often struggle with incidental learning and require vocabulary intervention to increase their lexicon. An effective vocabulary intervention is storybook…

  16. Examining the Classification Accuracy of a Vocabulary Screening Measure with Preschool Children

    ERIC Educational Resources Information Center

    Marcotte, Amanda M.; Clemens, Nathan H.; Parker, Christopher; Whitcomb, Sara A.

    2016-01-01

    This study investigated the classification accuracy of the "Dynamic Indicators of Vocabulary Skills" (DIVS) as a preschool vocabulary screening measure. With a sample of 240 preschoolers, fall and winter DIVS scores were used to predict year-end vocabulary risk using the 25th percentile on the "Peabody Picture Vocabulary Test--Third…

  17. A Culturally and Linguistically Responsive Vocabulary Approach for Young Latino Dual Language Learners

    ERIC Educational Resources Information Center

    Méndez, Lucia I.; Crais, Elizabeth R.; Castro, Dina C.; Kainz, Kristen

    2015-01-01

    Purpose: 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…

  18. NUCLEAR DATABASES FOR REACTOR APPLICATIONS.

    SciTech Connect

    PRITYCHENKO, B.; ARCILLA, R.; BURROWS, T.; HERMAN, M.W.; MUGHABGHAB, S.; OBLOZINSKY, P.; ROCHMAN, D.; SONZOGNI, A.A.; TULI, J.; WINCHELL, D.F.

    2006-06-05

    The National Nuclear Data Center (NNDC): An overview of nuclear databases, related products, nuclear data Web services and publications. The NNDC collects, evaluates, and disseminates nuclear physics data for basic research and applied nuclear technologies. The NNDC maintains and contributes to the nuclear reaction (ENDF, CSISRS) and nuclear structure databases along with several others databases (CapGam, MIRD, IRDF-2002) and provides coordination for the Cross Section Evaluation Working Group (CSEWG) and the US Nuclear Data Program (USNDP). The Center produces several publications and codes such as Atlas of Neutron Resonances, Nuclear Wallet Cards booklets and develops codes, such as nuclear reaction model code Empire.

  19. Children's inference generation: The role of vocabulary and working memory.

    PubMed

    Currie, Nicola Kate; Cain, Kate

    2015-09-01

    Inferences are crucial to successful discourse comprehension. We assessed the contributions of vocabulary and working memory to inference making in children aged 5 and 6years (n=44), 7 and 8years (n=43), and 9 and 10years (n=43). Children listened to short narratives and answered questions to assess local and global coherence inferences after each one. Analysis of variance (ANOVA) confirmed developmental improvements on both types of inference. Although standardized measures of both vocabulary and working memory were correlated with inference making, multiple regression analyses determined that vocabulary was the key predictor. For local coherence inferences, only vocabulary predicted unique variance for the 6- and 8-year-olds; in contrast, none of the variables predicted performance for the 10-year-olds. For global coherence inferences, vocabulary was the only unique predictor for each age group. Mediation analysis confirmed that although working memory was associated with the ability to generate local and global coherence inferences in 6- to 10-year-olds, the effect was mediated by vocabulary. We conclude that vocabulary knowledge supports inference making in two ways: through knowledge of word meanings required to generate inferences and through its contribution to memory processes. PMID:25930678

  20. Inflation Basics

    SciTech Connect

    Green, Dan

    2014-03-01

    metrical fluctuations, both scalar and tensor, are also produced in inflationary models. Thus, the time appears to be appropriate for a very basic and simple exposition of the inflationary model written from a particle physics perspective. Only the simplest scalar model will be explored because it is easy to understand and contains all the basic elements of the inflationary model.

  1. Components for Maintaining and Publishing Earth Science Vocabularies

    NASA Astrophysics Data System (ADS)

    Cox, S. J. D.; Yu, J.

    2014-12-01

    Shared vocabularies are an important aid to geoscience data interoperability. Many organizations maintain useful vocabularies, with Geologic Surveys having a particularly long history of vocabulary and lexicon development. However, the mode of publication is heterogeneous, ranging from PDFs and HTML web pages, spreadsheets and CSV, through various user-interfaces and APIs. Update and maintenance ranges from tightly-governed and externally opaque, through various community processes, all the way to crowd-sourcing ('folksonomies'). A general expectation, however, is for greater harmonization and vocabulary re-use. In order to be successful this requires (a) standardized content formalization and APIs (b) transparent content maintenance and versioning. We have been trialling a combination of software dealing with registration, search and linking. SKOS is designed for formalizing multi-lingual, hierarchical vocabularies, and has been widely adopted in earth and environmental sciences. SKOS is an RDF vocabulary, for which SPARQL is the standard low-level API. However, for interoperability between SKOS vocabulary sources, a SKOS-based API (i.e. based on the SKOS predicates prefLabel, broader, narrower, etc) is required. We have developed SISSvoc for this purpose, and used it to deploy a number of vocabularies on behalf of the IUGS, ICS, NERC, OGC, the Australian Government, and CSIRO projects. SISSvoc Search provides simple search UI on top of one or more SISSvoc sources. Content maintenance is composed of many elements, including content-formalization, definition-update, and mappings to related vocabularies. Typically there is a degree of expert judgement required. In order to provide confidence in users, two requirements are paramount: (i) once published, a URI that denotes a vocabulary item must remain dereferenceable; (ii) the history and status of the content denoted by a URI must be available. These requirements match the standard 'registration' paradigm which is

  2. Vocabularies in the Virtual Observatory Version 1.19

    NASA Astrophysics Data System (ADS)

    Gray, Alasdair J. G.; Gray, Norman; Hessman, Frederic V.; Preite Martinez, Andrea; Derriere, Sébastien; Linde, Tony; Seaman, Rob; Thomas, Brian; Gray, Alasdair J. G.; Gray, Norman; Hessman, Frederic V.; Preite Martinez, Andrea; Derriere, Sébastien

    2009-10-01

    This document specifies a standard format for vocabularies based on the W3C's Resource Description Framework (RDF) and Simple Knowledge Organization System (SKOS). By adopting a standard and simple format, the IVOA will permit different groups to create and maintain their own specialised vocabularies while letting the rest of the astronomical community access, use, and combine them. The use of current, open standards ensures that VO applications will be able to tap into resources of the growing semantic web. The document provides several examples of useful astronomical vocabularies.

  3. How to Work with Vocabulary Correctly, Exemplified with Gender Coding?

    PubMed

    Oemig, Frank; Blobel, Bernd; Geibel, Peter

    2016-01-01

    Popular data exchange standards facilitate the use of vocabulary in different ways. Quite often, the usage is based on, and in favor of, simple implementations not considering reality. In most cases the vocabulary is assembled in form of simple code lists. Well-known bad practice is neither to define proper concept descriptions for the individual codes leaving their interpretation to the developer nor to identify the underlying vocabulary domain resulting in a mixture of something. This paper takes the gender use case and analyses the use of codes within some data exchange standards and makes recommendations for improvements in handling and managing code systems correctly. PMID:27577401

  4. Receptive vocabulary differences in monolingual and bilingual children*

    PubMed Central

    Bialystok, Ellen; Luk, Gigi; Peets, Kathleen F.; Yang, Sujin

    2015-01-01

    Studies often report that bilingual participants possess a smaller vocabulary in the language of testing than monolinguals, especially in research with children. However, each study is based on a small sample so it is difficult to determine whether the vocabulary difference is due to sampling error. We report the results of an analysis of 1,738 children between 3 and 10 years old and demonstrate a consistent difference in receptive vocabulary between the two groups. Two preliminary analyses suggest that this difference does not change with different language pairs and is largely confined to words relevant to a home context rather than a school context. PMID:25750580

  5. The vocabulary of microbiome research: a proposal.

    PubMed

    Marchesi, Julian R; Ravel, Jacques

    2015-01-01

    The advancement of DNA/RNA, proteins, and metabolite analytical platforms, combined with increased computing technologies, has transformed the field of microbial community analysis. This transformation is evident by the exponential increase in the number of publications describing the composition and structure, and sometimes function, of the microbial communities inhabiting the human body. This rapid evolution of the field has been accompanied by confusion in the vocabulary used to describe different aspects of these communities and their environments. The misuse of terms such as microbiome, microbiota, metabolomic, and metagenome and metagenomics among others has contributed to misunderstanding of many study results by the scientific community and the general public alike. A few review articles have previously defined those terms, but mainly as sidebars, and no clear definitions or use cases have been published. In this editorial, we aim to propose clear definitions of each of these terms, which we would implore scientists in the field to adopt and perfect. PMID:26229597

  6. Documenting the Vocabulary of Astronomy Communication

    NASA Astrophysics Data System (ADS)

    Miller, Scott; Parrish, M.; Gay, P. L.

    2008-05-01

    Learning astronomy can be a life-long process, with the seeds of knowledge planted in K-12 classes blossoming in elective college courses to create adults who actively acquire astronomy content. One of the goals of many astronomy 101 courses is to prepare students to be intelligent consumers of mainstream astronomy content, including magazine articles, popular books, and online news. To meet this goal, astronomy educators need to understand what content is being presented in the media and what level vocabulary is being used. The most simplistic way to address this problem is to examine the topics covered and vocabulary used in mainstream astronomy blogs and news feeds. In this study we looked at a selection of prominent blogs and news feeds and we present a statistical study of the frequency different scientific terms are used and topics are addressed. To make this study possible, software to read in RSS feeds was created. This software had to meet the following design specifications: runs in a reasonable amount of time, removes all XML and HTML code from text, sees words with different capitalizations as the same word, ignores end of sentence or phrase punctuation without ignoring hyphens, and has an editable list of "common English words.” This code will be available after the conference at http://www.starstryder.com. Results of this study find that many of the primary topics of Astronomy 101 classes, such as the HR Diagram, are rarely mentioned in blogs and online news, while often de-emphasized topics, such as extra solar planets, cosmology, and high energy astrophysics, show up regularly.

  7. Drinking Water Treatability Database (Database)

    EPA Science Inventory

    The drinking Water Treatability Database (TDB) will provide data taken from the literature on the control of contaminants in drinking water, and will be housed on an interactive, publicly-available USEPA web site. It can be used for identifying effective treatment processes, rec...

  8. Databases and the Professional Evaluator.

    ERIC Educational Resources Information Center

    Schellenberg, Stephen J.

    The role of the professional evaluator within a school district is essentially to provide data for use in informed decision making. In School District 4J in Eugene, Oregon, this role involves performing tasks in three basic categories: (1) maintaining and interpreting ongoing databases, (2) finding and analyzing information to answer specific…

  9. Vocabulary in Action: Strategies for Turning Students into Wordsmiths

    ERIC Educational Resources Information Center

    Hardwick-Ivey, Amy R.

    2008-01-01

    High school teacher Amy R. Hardwick-Ivey loves teaching vocabulary. She describes numerous activities that increase students' understanding of the nuances of language and their confidence in using language well.

  10. Unleash the Drama! Make Vocabulary and Content Come to Life

    ERIC Educational Resources Information Center

    Lendvay, Gregory

    2016-01-01

    How can a teacher make learning vocabulary and academic content meaningful to students from diverse cultural backgrounds? The author shares strategies for incorporating dynamic participatory processes into the classroom.

  11. The Treatment of Technical Vocabulary in Textbooks of Biology

    ERIC Educational Resources Information Center

    Evans, J. Daryll

    1976-01-01

    Describes an analysis of six secondary level biology texts to determine how they dealt with terminology. Concluded that technical vocabulary would be used more effectively if synonyms were eliminated and terms were explained at first appearance. (MLH)

  12. The Vocabulary of English Punctuation (Coming to Terms).

    ERIC Educational Resources Information Center

    Zuidema, Leah A.

    1996-01-01

    Discusses the vocabulary of English punctuation terms, largely unchanged since the Norman conquest in 1066. Discusses the meaning of the period, colon, comma, question mark, exclamation point, slash, parenthesis, brackets, asterisk, hyphen, and ampersand. (RS)

  13. Evolution of vocabulary on scale-free and random networks

    NASA Astrophysics Data System (ADS)

    Kalampokis, Alkiviadis; Kosmidis, Kosmas; Argyrakis, Panos

    2007-06-01

    We examine the evolution of the vocabulary of a group of individuals (linguistic agents) on a scale-free network, using Monte Carlo simulations and assumptions from evolutionary game theory. It is known that when the agents are arranged in a two-dimensional lattice structure and interact by diffusion and encounter, then their final vocabulary size is the maximum possible. Knowing all available words is essential in order to increase the probability to “survive” by effective reproduction. On scale-free networks we find a different result. It is not necessary to learn the entire vocabulary available. Survival chances are increased by using the vocabulary of the “hubs” (nodes with high degree). The existence of the “hubs” in a scale-free network is the source of an additional important fitness generating mechanism.

  14. Use of controlled vocabularies to improve biomedical information retrieval tasks.

    PubMed

    Pasche, Emilie; Gobeill, Julien; Vishnyakova, Dina; Ruch, Patrick; Lovis, Christian

    2013-01-01

    The high heterogeneity of biomedical vocabulary is a major obstacle for information retrieval in large biomedical collections. Therefore, using biomedical controlled vocabularies is crucial for managing these contents. We investigate the impact of query expansion based on controlled vocabularies to improve the effectiveness of two search engines. Our strategy relies on the enrichment of users' queries with additional terms, directly derived from such vocabularies applied to infectious diseases and chemical patents. We observed that query expansion based on pathogen names resulted in improvements of the top-precision of our first search engine, while the normalization of diseases degraded the top-precision. The expansion of chemical entities, which was performed on the second search engine, positively affected the mean average precision. We have shown that query expansion of some types of biomedical entities has a great potential to improve search effectiveness; therefore a fine-tuning of query expansion strategies could help improving the performances of search engines. PMID:23920842

  15. Language, Literature, and Vocabulary Development for Gifted Students.

    ERIC Educational Resources Information Center

    Howell, Helen

    1987-01-01

    Outlines diverse strategies (contextual clues, palindromes, figurative language/idioms, etc.) for increasing vocabulary skills of gifted readers in the lower primary grades, using children's literature to supplement good tradebooks. (NKA)

  16. An Investigation of the Impact of Small Group Direct Vocabulary Instruction on the Vocabulary Development of Kindergarten Children Living in Poverty

    ERIC Educational Resources Information Center

    Benson, Katie A.

    2013-01-01

    The purpose of this study was to determine the extent to which tri-weekly evidence-based vocabulary lessons implemented throughout the regular school day would increase kindergarten students' expressive and receptive vocabulary development, thus decreasing the vocabulary gap exhibited between low-income children and their more advantaged peers…

  17. Albanian: Basic Radio Communications.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This volume has been designed as a supplement to a course in Albanian developed by the Defense Language Institute. The emphasis in this text is placed on radio communications instruction. The volume is divided into five exercises, each of which contains a vocabulary, dictation, and an air-to-ground communications procedure conducted in Albanian…

  18. Thai Basic Course.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    These 10 volumes comprise Lessons 1-80 in an introductory course in Thai. The general format, as presented in the first unit, consists of (1) a question-answer pattern drill, which introduces new grammatical structures, (2) a dialog, containing the new structures and vocabulary, (3) a recombination dialog, presenting the new words and patterns in…

  19. A BASIC HINDI READER.

    ERIC Educational Resources Information Center

    HARRIS, RICHARD M.; SHARMA, RAMA NATH

    THIS TEXT WAS DESIGNED TO MEET THE SPECIFIC NEEDS OF FIRST-YEAR STUDENTS OF HINDI WITH A KNOWLEDGE OF HINDI VOCABULARY AND STRUCTURE EQUIVALENT TO THAT PRESENTED IN THE FIRST SEVEN LESSONS OF TWO WIDELY USED ELEMENTARY HINDI TEXTS, "SPOKEN AND WRITTEN HINDI" BY FAIRBANKS AND MISRA, AND "CONVERSATIONAL HINDI-URDU" BY GUMPERZ AND RUMERY. A BASIC…

  20. Effects of Vocabulary Size on Online Lexical Processing by Preschoolers

    PubMed Central

    Law, Franzo; Edwards, Jan R.

    2014-01-01

    This study was designed to investigate the relationship between vocabulary size and the speed and accuracy of lexical processing in preschoolers between the ages of 30-46 months using an automatic eye tracking task based on the looking-while-listening paradigm (Fernald, Zangl, Portillo, & Marchman, 2008) and mispronunciation paradigm (White & Morgan, 2008). Children's eye gaze patterns were tracked while they looked at two pictures (one familiar object, one unfamiliar object) on a computer screen and simultaneously heard one of three kinds of auditory stimuli: correct pronunciations of the familiar object's name, one-feature mispronunciations of the familiar object's name, or a nonword. The results showed that children with larger expressive vocabularies, relative to children with smaller expressive vocabularies, were more likely to look to a familiar object upon hearing a correct pronunciation and to an unfamiliar object upon hearing a novel word. Results also showed that children with larger expressive vocabularies were more sensitive to mispronunciations; they were more likely to look toward the unfamiliar object rather than the familiar object upon hearing a one-feature mispronunciation of a familiar object-name. These results suggest that children with smaller vocabularies, relative to their larger-vocabulary age peers, are at a disadvantage for learning new words, as well as for processing familiar words. PMID:26508903

  1. Gestural development and its relation to a child's early vocabulary.

    PubMed

    Kraljević, Jelena Kuvač; Cepanec, Maja; Simleša, Sanja

    2014-05-01

    Gesture and language are tightly connected during the development of a child's communication skills. Gestures mostly precede and define the way of language development; even opposite direction has been found. Few recent studies have focused on the relationship between specific gestures and specific word categories, emphasising that the onset of one gesture type predicts the onset of certain word categories or of the earliest word combinations. The aim of this study was to analyse predicative roles of different gesture types on the onset of first word categories in a child's early expressive vocabulary. Our data show that different types of gestures predict different types of word production. Object gestures predict open-class words from the age of 13 months, and gestural routines predict closed-class words and social terms from 8 months. Receptive vocabulary has a strong mediating role for all linguistically defined categories (open- and closed-class words) but not for social terms, which are the largest word category in a child's early expressive vocabulary. Accordingly, main contribution of this study is to define the impact of different gesture types on early expressive vocabulary and to determine the role of receptive vocabulary in gesture-expressive vocabulary relation in the Croatian language. PMID:24583922

  2. A data analysis expert system for large established distributed databases

    NASA Technical Reports Server (NTRS)

    Gnacek, Anne-Marie; An, Y. Kim; Ryan, J. Patrick

    1987-01-01

    A design for a natural language database interface system, called the Deductively Augmented NASA Management Decision support System (DANMDS), is presented. The DANMDS system components have been chosen on the basis of the following considerations: maximal employment of the existing NASA IBM-PC computers and supporting software; local structuring and storing of external data via the entity-relationship model; a natural easy-to-use error-free database query language; user ability to alter query language vocabulary and data analysis heuristic; and significant artificial intelligence data analysis heuristic techniques that allow the system to become progressively and automatically more useful.

  3. Building a Database for a Quantitative Model

    NASA Technical Reports Server (NTRS)

    Kahn, C. Joseph; Kleinhammer, Roger

    2014-01-01

    A database can greatly benefit a quantitative analysis. The defining characteristic of a quantitative risk, or reliability, model is the use of failure estimate data. Models can easily contain a thousand Basic Events, relying on hundreds of individual data sources. Obviously, entering so much data by hand will eventually lead to errors. Not so obviously entering data this way does not aid linking the Basic Events to the data sources. The best way to organize large amounts of data on a computer is with a database. But a model does not require a large, enterprise-level database with dedicated developers and administrators. A database built in Excel can be quite sufficient. A simple spreadsheet database can link every Basic Event to the individual data source selected for them. This database can also contain the manipulations appropriate for how the data is used in the model. These manipulations include stressing factors based on use and maintenance cycles, dormancy, unique failure modes, the modeling of multiple items as a single "Super component" Basic Event, and Bayesian Updating based on flight and testing experience. A simple, unique metadata field in both the model and database provides a link from any Basic Event in the model to its data source and all relevant calculations. The credibility for the entire model often rests on the credibility and traceability of the data.

  4. Image Engine: an object-oriented multimedia database for storing, retrieving and sharing medical images and text.

    PubMed

    Lowe, H J

    1993-01-01

    This paper describes Image Engine, an object-oriented, microcomputer-based, multimedia database designed to facilitate the storage and retrieval of digitized biomedical still images, video, and text using inexpensive desktop computers. The current prototype runs on Apple Macintosh computers and allows network database access via peer to peer file sharing protocols. Image Engine supports both free text and controlled vocabulary indexing of multimedia objects. The latter is implemented using the TView thesaurus model developed by the author. The current prototype of Image Engine uses the National Library of Medicine's Medical Subject Headings (MeSH) vocabulary (with UMLS Meta-1 extensions) as its indexing thesaurus. PMID:8130596

  5. A REVISED ANNOTATED BIBLIOGRAPHY OF INSTRUCTIONAL LITERACY MATERIAL FOR ADULT BASIC EDUCATION.

    ERIC Educational Resources Information Center

    SMITH, EDWIN H.; AND OTHERS

    THIS ANNOTATED BIBLIOGRAPHY OF ADULT LITERACY AND BASIC EDUCATION MATERIALS IS DIVIDED INTO THREE STAGES -- INTRODUCTORY (LEVELS 1-3), ELEMENTARY (LEVELS 4-6), AND INTERMEDIATE (LEVELS 7-9). SUBJECT MATTER INCLUDES READING (INCLUDING COMPREHENSION), SPELLING, VOCABULARY AND GRAMMAR, ARITHMETIC, SOCIAL STUDIES, GEOGRAPHY, CITIZENSHIP AND DAILY…

  6. The Contributions of Phonological and Morphological Awareness to Literacy Skills in the Adult Basic Education Population

    ERIC Educational Resources Information Center

    Fracasso, Lucille E.; Bangs, Kathryn; Binder, Katherine S.

    2016-01-01

    The Adult Basic Education (ABE) population consists of a wide range of abilities with needs that may be unique to this set of learners. The purpose of this study was to better understand the relative contributions of phonological decoding and morphological awareness to spelling, vocabulary, and comprehension across a sample of ABE students. In…

  7. Developmental Dyscalculia and Basic Numerical Capacities: A Study of 8--9-Year-Old Students

    ERIC Educational Resources Information Center

    Landerl, Karin; Bevan, Anna; Butterworth, Brian

    2004-01-01

    Thirty-one 8- and 9-year-old children selected for dyscalculia, reading difficulties or both, were compared to controls on a range of basic number processing tasks. Children with dyscalculia only had impaired performance on the tasks despite high-average performance on tests of IQ, vocabulary and working memory tasks. Children with reading…

  8. Running a Completely Automated Experiment by Microcomputer: An Example Program in BASIC.

    ERIC Educational Resources Information Center

    Johnson, Craig W.

    1982-01-01

    Describes an experiment which compares the effectiveness of two key word techniques of vocabulary acquisition and gives the original 228-line program which was used. The program is written in BASIC to be run on Commodore CBM or PET machines with one disk drive. Eight references are listed. (MER)

  9. Reading Skills for College Freshmen: A Basic Skills Program at the University of Southern Colorado.

    ERIC Educational Resources Information Center

    Chinn, Jacqueline

    Approaches and materials which are used to develop the vocabulary of high risk students at the University of Southern Colorado, an open enrollment university, are described in this paper. A basic skills reading course is required of students scoring below the 22nd percentile on the Cooperative English Test and a developmental reading course is…

  10. Database Handling Software and Scientific Applications.

    ERIC Educational Resources Information Center

    Gabaldon, Diana J.

    1984-01-01

    Discusses the general characteristics of database management systems and file systems. Also gives a basic framework for evaluating such software and suggests characteristics that should be considered when buying software for specific scientific applications. A list of vendor addresses for popular database management systems is included. (JN)

  11. Navigation in medical Internet image databases.

    PubMed

    Frankewitsch, T; Prokosch, U

    2001-01-01

    The world wide web (WWW) changes common ideas of database access. Hypertext Markup Language allows the simultaneous presentation of information from different sources such as static pages, results of queries from) databases or dynamically generated pages. 'Therefore, the metaphor of the WWW itself as a database was proposed by Mendelzon and Nlilo in 1998. Against this background the techniques of navigation within WWW-databases and the semantic types of their queries has e been analysed. Forty eight image repositories of different types and content, but all concerning medical essence, have been found by search-engines. Many different techniques are offered to enable navigation ranging from simple HTML-link-lists to complex applets. The applets in particular promise an improvement for navigation. Within the meta-information for querying, only ACR- and UMLS-encoding were found, but not standardized vocabularies like ICD10 or Terminologia Anatomica. UMLS especially shows that a well defined thesaurus can improve navigation. However, of the analysed databases only the UMLS 'metathesaurus' is currently implemented without providing additional navigation support based on the UMLS 'semantic network'. Including the information about relationships between the concepts of the metathesaurus or using the UMLS semantic network could provide a much easier navigation within a network of concepts pointing to multimedia files stored somewhere in the WWW. PMID:11583404

  12. Age of acquisition effects in vocabulary learning.

    PubMed

    Palmer, Shekeila D; Havelka, Jelena

    2010-11-01

    Two experiments examined whether the age of acquisition (AoA) of a concept influences the speed at which native English speakers are able to name pictures using a newly acquired second language (L2) vocabulary. In Experiment 1, participants were taught L2 words associated with pictures. In Experiment 2 a second group of participants were taught the same words associated with L1 translations. Following training both groups performed a picture naming task in which they were asked to name pictures using the newly acquired words. Significant AoA effects were observed only in Experiment 1, in that participants were faster at naming pictures representing early acquired relative to late acquired concepts. The results suggest that the AoA of a concept can exert influence over processing which is independent of the AoA of the word form. The results also indicate that different training methods may lead to qualitative differences in the nature of the links formed between words and concepts during the earliest stages of second language learning. PMID:20817131

  13. Stackfile Database

    NASA Technical Reports Server (NTRS)

    deVarvalho, Robert; Desai, Shailen D.; Haines, Bruce J.; Kruizinga, Gerhard L.; Gilmer, Christopher

    2013-01-01

    This software provides storage retrieval and analysis functionality for managing satellite altimetry data. It improves the efficiency and analysis capabilities of existing database software with improved flexibility and documentation. It offers flexibility in the type of data that can be stored. There is efficient retrieval either across the spatial domain or the time domain. Built-in analysis tools are provided for frequently performed altimetry tasks. This software package is used for storing and manipulating satellite measurement data. It was developed with a focus on handling the requirements of repeat-track altimetry missions such as Topex and Jason. It was, however, designed to work with a wide variety of satellite measurement data [e.g., Gravity Recovery And Climate Experiment -- GRACE). The software consists of several command-line tools for importing, retrieving, and analyzing satellite measurement data.

  14. Geoscientific Vocabularies and Linked Data at The British Geological Survey - progress and pragmatism

    NASA Astrophysics Data System (ADS)

    McCormick, T.; Heaven, R.

    2013-12-01

    The British Geological Survey makes extensive use of controlled vocabularies to promote standardisation and interoperability between its databases and other digital information systems. Many of our vocabularies are published and searchable at http://www.bgs.ac.uk/data/vocabularies/home.html/. There is a movement to ';open up' government data in both the US and UK. In the UK this is promoted by data.gov.uk. Some view linked data as the best way to share and connect disparate data, information and knowledge, in order to develop a ';Web of Data'. Linked data facilitate connections between data sets, and lower the barriers to accessing data that must otherwise be discovered and exploited using other methods. Recently there has been a rapid increase in the rate of publication of linked data, this increase currently being estimated at 300% per year. In the past 2 years we have undertaken a pilot study to publish some of our authoritative vocabularies as linked data. This study has focussed primarily on publishing BGS' 1:625 000 scale geologic map data for the UK, supported by development of linked data sets for: Earth materials - based on the BGS Rock Classification Scheme; lithostratigraphy - based on the BGS Lexicon of Named Rock Units; and geochronology - based on the International Commission on Stratigraphy. The BGS linked data sets are published at data.bgs.ac.uk. We have learned a number of lessons about the potential and limitations of linked data and associated technologies. We do not envisage SPARQL endpoints being the primary route for public access to linked data because the user would require technical knowledge of the data structure, and because it can be a security threat. Rather, SPARQL may lie behind a user-friendly API. Federated SPARQL queries that can interrogate distributed data sources are in reality too slow, and in practise the data sets would likely be combined in a single store. The data sets in our pilot study are all reasonably static and we

  15. Database Marketplace 2002: The Database Universe.

    ERIC Educational Resources Information Center

    Tenopir, Carol; Baker, Gayle; Robinson, William

    2002-01-01

    Reviews the database industry over the past year, including new companies and services, company closures, popular database formats, popular access methods, and changes in existing products and services. Lists 33 firms and their database services; 33 firms and their database products; and 61 company profiles. (LRW)

  16. Developing Vocabularies to Improve Understanding and Use of NOAA Observing Systems

    NASA Astrophysics Data System (ADS)

    Austin, M.

    2014-12-01

    The NOAA Observing System Integrated Analysis project (NOSIA II), is an attempt to capture and tell the story of how valuable observing systems are in producing products and services that are required to fulfill the NOAA's diverse mission. NOAA's goals and mission areas cover a broad range of environmental data; a complexity exists in terms and vocabulary as applied to the creation of observing system derived products. The NOSIA data collection focused first on decomposing NOAA's goals in the creation and acceptance of Mission Service Areas (MSAs) by NOAA senior leadership. Products and services that supported the MSAs were then identified through the process of interviewing product producers across NOAA organization. Product Data inputs including models, databases and observing system were also identified. The NOSIA model contains over 20,000 nodes each representing levels in a network connecting products, datasources, users and desired outcomes. An immediate need became apparent that the complexity and variety of the data collected required data management to mature the quality and the content of the NOSIA model. The NOSIA Analysis Database (ADB) was developed initially to improve consistency of terms and data types to allow for the linkage of observing systems, products and NOAA's Goals and mission. The ADB also allowed for the prototyping of reports and product generation in an easily accessible and comprehensive format for the first time. Web based visualization of relationships between products, datasources, users, producers were generated to make the information easily understood This includes developing ontologies/vocabularies that are used for the development of users type specific products for NOAA leadership, Observing System Portfolio mangers and the users of NOAA data.

  17. Construction of databases: advances and significance in clinical research.

    PubMed

    Long, Erping; Huang, Bingjie; Wang, Liming; Lin, Xiaoyu; Lin, Haotian

    2015-12-01

    Widely used in clinical research, the database is a new type of data management automation technology and the most efficient tool for data management. In this article, we first explain some basic concepts, such as the definition, classification, and establishment of databases. Afterward, the workflow for establishing databases, inputting data, verifying data, and managing databases is presented. Meanwhile, by discussing the application of databases in clinical research, we illuminate the important role of databases in clinical research practice. Lastly, we introduce the reanalysis of randomized controlled trials (RCTs) and cloud computing techniques, showing the most recent advancements of databases in clinical research. PMID:27215009

  18. An introduction to "keeping the 'health' in health communication": a column devoted to interdisciplinary vocabulary.

    PubMed

    Parrott, Roxanne

    2015-01-01

    Health communication research and practice often involve interdisciplinary collaborations. These endeavors include vocabularies associated with the different disciplines and backgrounds of the collaborators. This feature will be devoted to providing glossaries to introduce these vocabularies. PMID:25121633

  19. Special Report: Part One. Making Sense of Database Software.

    ERIC Educational Resources Information Center

    Miller, Michael J.; Goley, George F., IV

    1984-01-01

    Identifies essential database management terminology and groups the various types of database management programs into three basic categories for discussion of basic features, typical applications, and costs. A table of the leading programs available in each category includes the manufacturer's name and address, hardware requirements, and price…

  20. IntAct: an open source molecular interaction database

    PubMed Central

    Hermjakob, Henning; Montecchi-Palazzi, Luisa; Lewington, Chris; Mudali, Sugath; Kerrien, Samuel; Orchard, Sandra; Vingron, Martin; Roechert, Bernd; Roepstorff, Peter; Valencia, Alfonso; Margalit, Hanah; Armstrong, John; Bairoch, Amos; Cesareni, Gianni; Sherman, David; Apweiler, Rolf

    2004-01-01

    IntAct provides an open source database and toolkit for the storage, presentation and analysis of protein interactions. The web interface provides both textual and graphical representations of protein interactions, and allows exploring interaction networks in the context of the GO annotations of the interacting proteins. A web service allows direct computational access to retrieve interaction networks in XML format. IntAct currently contains ∼2200 binary and complex interactions imported from the literature and curated in collaboration with the Swiss-Prot team, making intensive use of controlled vocabularies to ensure data consistency. All IntAct software, data and controlled vocabularies are available at http://www.ebi.ac.uk/intact. PMID:14681455