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Sample records for phonological awareness measures

  1. Contrast Responsivity in MT+ Correlates with Phonological Awareness and Reading Measures in Children

    PubMed Central

    Ben-Shachar, Michal; Dougherty, Robert F.; Deutsch, Gayle K.; Wandell, Brian A.

    2007-01-01

    There are several independent sets of findings concerning the neural basis of reading. One set demonstrates a powerful relationship between phonological processing and reading skills. Another set reveals a relationship between visual responses in the motion pathways and reading skills. It is widely assumed that these two findings are unrelated. We tested the hypothesis that phonological awareness is related to motion responsivity in children’s MT+. We measured BOLD signals to drifting gratings as a function of contrast. Subjects were 35 children ages 7–12y with a wide range of reading skills. Contrast responsivity in MT+, but not V1, was correlated with phonological awareness and to a lesser extent with two other measures of reading. No correlation was found between MT+ signals and rapid naming, age or general IQ measures. These results establish an important link between visual and phonological processing in children and suggest that MT+ responsivity is a marker for healthy reading development. PMID:17689981

  2. Phonological Awareness Is Child's Play!

    ERIC Educational Resources Information Center

    Yopp, Hallie Kay; Yopp, Helen

    2009-01-01

    Noticing and being able to manipulate the sounds of spoken language-phonological awareness-is highly related to later success in reading and spelling. The authors define and explain the levels of phonological awareness-syllable awareness, onset-rime awareness, phoneme awareness. They give teachers step-by-step instructions for implementing a…

  3. Measuring Greek and Greek-Cypriot Students' Phonological Awareness Skills: A Preliminary Study

    ERIC Educational Resources Information Center

    Triga, Anastassia; Kakopsitou, Polina

    2010-01-01

    The purpose of this study was to develop a new Greek phonological awareness test for preschool and primary school age children (ages 5-7) in Greece and Cyprus. A new phonological awareness test with 168 items was individually administered to 132 students (60 students in Cyprus and 72 students in Greece) from five urban, five semi-rural, and three…

  4. Measuring Phonological Awareness in Deaf and Hard-of-Hearing Children

    ERIC Educational Resources Information Center

    Webb, Mi-young L.; Lederberg, Amy R.

    2014-01-01

    Purpose: This study evaluated psychometric properties of 2 phonological awareness (PA) tests normed for hearing children when used with deaf and hard-of-hearing (DHH) children with functional hearing. It also provides an in-depth description of these children's PA. Method: One hundred and eight DHH children (mean age = 63.3 months) with…

  5. Phonological Awareness: Factors of Influence

    ERIC Educational Resources Information Center

    Frohlich, Linda Paulina; Petermann, Franz; Metz, Dorothee

    2013-01-01

    Early child development is influenced by various genetic and environmental factors. This study aims to identify factors that affect the phonological awareness of preschool and first grade children. Based on a sample of 330 German-speaking children (mean age = 6.2 years) the following domains were evaluated: Parent factors, birth and pregnancy,…

  6. Phonological Awareness in Young Second Language Learners.

    ERIC Educational Resources Information Center

    Bruck, Maggie; Genesee, Fred

    1995-01-01

    This study compared the performance of English-speaking children attending French schools (bilingual group) on phonological awareness tests with same age English-speaking children attending English schools. Results of the study are interpreted to reflect the role of second-language input in phonological awareness. (JL)

  7. Measuring Early Spanish Literacy: Factor Structure and Measurement Invariance of the "Phonological Awareness Literacy Screening for Kindergarteners" in Spanish ("PALS español K")

    ERIC Educational Resources Information Center

    Huang, Francis L.; Ford, Karen L.; Invernizzi, Marcia; Fan, Xitao

    2013-01-01

    We investigated the latent factor structure of the "Phonological Awareness Literacy Screening for Kindergarteners" in Spanish ("PALS español K"). Participants included 590 Spanish-speaking, public-school kindergarteners from five states. Three theoretically-guided factor structures were measured and tested with one half of our…

  8. [Naming speed and phonological awareness in early reading learning].

    PubMed

    Aguilar Villagrán, Manuel; Navarro Guzmán, José I; Menacho Jiménez, Inmaculada; Alcale Cuevas, Concepción; Marchena Consejero, Esperanza; Ramiro Olivier, Pedro

    2010-08-01

    The ability to read is a basic acquisition that conditions children's social integration and it is an important factor in school success. It is considered a complex activity in which different levels of cognitive processes are involved. The relationship between phonological awareness, naming speed and learning to read has been widely studied. Research on this topic has previously been carried out with different training procedures, or with children with reading and writing learning disabilities, or children with phonological awareness problems. The innovative aspect of this research is that it presents a longitudinal study of the influence of phonological awareness and naming speed on reading with no training procedure. 85 kindergarten children were assessed with Rapid Automatized Naming Test, The Phonological Knowledge Test (PECO) and the Reading Test (PROLEC-R) at two development points: at 5,6 and at 6.5 years old. A correlational comparison and a hierarchical regression analysis were calculated in order to determine the explicit variance for phonological awareness and naming speed in reading. Results showed that phonological awareness and naming speed differentially explain variance in reading. The discrepancies found are a consequence of the different measurement techniques for phonological awareness and naming speed used by the diverse authors.

  9. [Naming speed and phonological awareness in early reading learning].

    PubMed

    Aguilar Villagrán, Manuel; Navarro Guzmán, José I; Menacho Jiménez, Inmaculada; Alcale Cuevas, Concepción; Marchena Consejero, Esperanza; Ramiro Olivier, Pedro

    2010-08-01

    The ability to read is a basic acquisition that conditions children's social integration and it is an important factor in school success. It is considered a complex activity in which different levels of cognitive processes are involved. The relationship between phonological awareness, naming speed and learning to read has been widely studied. Research on this topic has previously been carried out with different training procedures, or with children with reading and writing learning disabilities, or children with phonological awareness problems. The innovative aspect of this research is that it presents a longitudinal study of the influence of phonological awareness and naming speed on reading with no training procedure. 85 kindergarten children were assessed with Rapid Automatized Naming Test, The Phonological Knowledge Test (PECO) and the Reading Test (PROLEC-R) at two development points: at 5,6 and at 6.5 years old. A correlational comparison and a hierarchical regression analysis were calculated in order to determine the explicit variance for phonological awareness and naming speed in reading. Results showed that phonological awareness and naming speed differentially explain variance in reading. The discrepancies found are a consequence of the different measurement techniques for phonological awareness and naming speed used by the diverse authors. PMID:20667272

  10. Phonological awareness in young Chinese children.

    PubMed

    Shu, Hua; Peng, Hong; McBride-Chang, Catherine

    2008-01-01

    Two studies explored the nature of phonological awareness (PA) in Chinese. In Study 1, involving 146 children, awareness of phoneme onset did not differ from chance levels at ages 3-5 years in preschool but increased to 70% correct in first grade, when children first received phonological coding (Pinyin) instruction. Similarly, tone awareness was at better than chance levels from second year kindergarten (age 4), but increased strongly and significantly in first grade to 74% accuracy. In contrast, syllable and rime awareness increased gradually and steadily across ages 3-6 years. Patterns suggest different influences of age and literacy instruction for different PA levels. In Study 2, involving 202 preschoolers, variance in Chinese character recognition was best explained by tasks of syllable awareness, tone awareness, and speeded naming. Findings underscore the unique importance of both tone and syllable for early character acquisition in Chinese children. PMID:18171377

  11. Phonological Awareness Training. What Works Clearinghouse Intervention Report

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2012

    2012-01-01

    Phonological awareness, or the ability to detect or manipulate the sounds in words independent of meaning, has been identified as a key early literacy skill and precursor to reading. For the purposes of this review, "phonological awareness training" refers to any practice targeting young children's phonological awareness abilities. "Phonological…

  12. Phonological Awareness for American Sign Language

    ERIC Educational Resources Information Center

    Corina, David P.; Hafer, Sarah; Welch, Kearnan

    2014-01-01

    This paper examines the concept of phonological awareness (PA) as it relates to the processing of American Sign Language (ASL). We present data from a recently developed test of PA for ASL and examine whether sign language experience impacts the use of metalinguistic routines necessary for completion of our task. Our data show that deaf signers…

  13. Phonological awareness in young second language learners.

    PubMed

    Bruck, M; Genesee, F

    1995-06-01

    English-speaking children (N = 91) who were attending French schools (bilingual group) were given a battery of phonological awareness tests in kindergarten and in grade I. At the time of kindergarten testing the mean age of the children was 5:9. Their performance was compared to age-matched English-speaking children (N = 72) attending English schools (monolingual group). The bilingual children showed heightened levels of phonological awareness skills in kindergarten in the area of onset-rime awareness. By grade I, the pattern of group differences was more complex. The monolingual and bilingual children performed similarly on onset-rime segmentation tasks. The monolingual children had higher phoneme awareness scores than their French-schooled peers; this result is interpreted to reflect the role of literacy instruction on phoneme awareness development. In comparison, the bilingual children had higher syllable segmentation scores than their monolingual peers. This result is interperted to reflect the role of second language input on phonological awareness.

  14. Sex Differences in Phonological Awareness and Reading Ability

    ERIC Educational Resources Information Center

    Chipere, Ngoni

    2014-01-01

    A study was conducted to measure possible sex differences in phonological awareness and reading ability among children in early primary school. A subset of the "Dynamic Indicators of Basic Early Literacy Skills" (DIBELS) was administered to 140 children in kindergarten through to second grade (mean ages five to seven years). Independent…

  15. Relations among Socioeconomic Status, Age, and Predictors of Phonological Awareness

    ERIC Educational Resources Information Center

    McDowell, Kimberly D.; Lonigan, Christopher J.; Goldstein, Howard

    2007-01-01

    Purpose: This study simultaneously examined predictors of phonological awareness within the framework of 2 theories: the phonological distinctness hypothesis and the lexical restructuring model. Additionally, age as a moderator of the relations between predictor variables and phonological awareness was examined. Method: This cross-sectional…

  16. [Intervention in dyslexic disorders: phonological awareness training].

    PubMed

    Etchepareborda, M C

    2003-02-01

    Taking into account the systems for the treatment of brain information when drawing up a work plan allows us to recreate processing routines that go from multisensory perception to motor, oral and cognitive production, which is the step prior to executive levels of thought, bottom-up and top-down processing systems. In recent years, the use of phonological methods to prevent or resolve reading disorders has become the fundamental mainstay in the treatment of dyslexia. The work is mainly based on phonological proficiency, which enables the patient to detect phonemes (input), to think about them (performance) and to use them to build words (output). Daily work with rhymes, the capacity to listen, the identification of phrases and words, and handling syllables and phonemes allows us to perform a preventive intervention that enhances the capacity to identify letters, phonological analysis and the reading of single words. We present the different therapeutic models that are most frequently employed. Fast For Word (FFW) training helps make progress in phonematic awareness and other linguistic skills, such as phonological awareness, semantics, syntax, grammar, working memory and event sequencing. With Deco-Fon, a programme for training phonological decoding, work is carried out on the auditory discrimination of pure tones, letters and consonant clusters, auditory processing speed, auditory and phonematic memory, and graphophonological processing, which is fundamental for speech, language and reading writing disorders. Hamlet is a programme based on categorisation activities for working on phonological conceptualisation. It attempts to encourage the analysis of the segments of words, syllables or phonemes, and the classification of a certain segment as belonging or not to a particular phonological or orthographical category. Therapeutic approaches in the early phases of reading are oriented towards two poles based on the basic mechanisms underlying the process of learning

  17. Enhancing Phonological Awareness and Letter Knowledge in Preschool Children with Down Syndrome

    ERIC Educational Resources Information Center

    van Bysterveldt, Anne K.; Gillon, Gail T.; Moran, Catherine

    2006-01-01

    This study investigated the effectiveness of a phonological awareness intervention for 4-year-old children with Down syndrome. Seven children with Down syndrome who attended an early intervention centre participated in the intervention. Their performance on measures of phonological awareness (initial phoneme identity), letter name and sound…

  18. Phonological Awareness and Vocabulary Performance of Monolingual and Bilingual Preschool Children with Hearing Loss

    ERIC Educational Resources Information Center

    Lund, Emily; Werfel, Krystal L.; Schuele, C. Melanie

    2015-01-01

    This pilot study compared the phonological awareness skills and vocabulary performance of English monolingual and Spanish-English bilingual children with and without hearing loss. Preschool children with varying degrees of hearing loss (n = 18) and preschool children without hearing loss (n = 19) completed measures of phonological awareness and…

  19. Nursery Rhyme Knowledge and Phonological Awareness in Preschool Children

    ERIC Educational Resources Information Center

    Harper, Laurie J.

    2011-01-01

    Phonological awareness is an important precursor in learning to read. This awareness of phonemes fosters a child's ability to hear and blend sounds, encode and decode words, and to spell phonetically. This quantitative study assessed pre-K children's existing Euro-American nursery rhyme knowledge and phonological awareness literacy, provided…

  20. Phonological awareness and phonemic perception in 4-year-old children with delayed expressive phonology skills.

    PubMed

    Rvachew, Susan; Ohberg, Alyssa; Grawburg, Meghann; Heyding, Joan

    2003-11-01

    The purpose of this study was to compare the phonological awareness abilities of 2 groups of 4-year-old children: one with normally developing speech and language skills and the other with moderately or severely delayed expressive phonological skills but age-appropriate receptive vocabulary skills. Each group received tests of articulation, receptive vocabulary, phonemic perception, early literacy, and phonological awareness skills. The groups were matched for receptive language skills, age, socioeconomic status, and emergent literacy knowledge. The children with expressive phonological delays demonstrated significantly poorer phonemic perception and phonological awareness skills than their normally developing peers. The results suggest that preschool children with delayed expressive phonological abilities should be screened for their phonological awareness skills even when their language skills are otherwise normally developing. PMID:14658998

  1. Phonological Working Memory, Phonological Awareness and Language in Literacy Difficulties in Brazilian Children

    ERIC Educational Resources Information Center

    Barbosa, Thais; Miranda, Monica Carolina; Santos, Ruth F.; Bueno, Orlando Francisco A.

    2009-01-01

    One of the most usual flaws that lead to literacy disability regards cognitive difficulties and alterations some children present in the literacy process. Many studies have found alterations in phonological processing, more specifically in phonological working memory (PWM) and phonological awareness (PA). Therefore, our aim was to identify…

  2. Treating Children with Expressive Phonological Disorders: Does Phonological Awareness Therapy Work in the Clinic?

    ERIC Educational Resources Information Center

    Denne, M.; Langdown, N.; Pring, T.; Roy, P.

    2005-01-01

    Background: Recent research has shown that phonological awareness therapy can improve speech production in children with expressive phonological disorders. This approach may be appealing to clinicians as the therapy may also benefit the children's general phonological abilities and lead to gains in their literacy skills. Aims: To examine the…

  3. Phonological awareness, reading skills, and vocabulary knowledge in children who use cochlear implants.

    PubMed

    Dillon, Caitlin M; de Jong, Kenneth; Pisoni, David B

    2012-01-01

    In hearing children, reading skills have been found to be closely related to phonological awareness. We used several standardized tests to investigate the reading and phonological awareness skills of 27 deaf school-age children who were experienced cochlear implant users. Approximately two-thirds of the children performed at or above the level of their hearing peers on the phonological awareness and reading tasks. Reading scores were found to be strongly correlated with measures of phonological awareness. These correlations remained the same when we statistically controlled for potentially confounding demographic variables such as age at testing and speech perception skills. However, these correlations decreased even after we statistically controlled for vocabulary size. This finding suggests that lexicon size is a mediating factor in the relationship between the children's phonological awareness and reading skills, a finding that has also been reported for typically developing hearing children.

  4. Phonological Awareness, Reading Skills, and Vocabulary Knowledge in Children Who Use Cochlear Implants

    PubMed Central

    Dillon, Caitlin M.; de Jong, Kenneth; Pisoni, David B.

    2012-01-01

    In hearing children, reading skills have been found to be closely related to phonological awareness. We used several standardized tests to investigate the reading and phonological awareness skills of 27 deaf school-age children who were experienced cochlear implant users. Approximately two-thirds of the children performed at or above the level of their hearing peers on the phonological awareness and reading tasks. Reading scores were found to be strongly correlated with measures of phonological awareness. These correlations remained the same when we statistically controlled for potentially confounding demographic variables such as age at testing and speech perception skills. However, these correlations decreased even after we statistically controlled for vocabulary size. This finding suggests that lexicon size is a mediating factor in the relationship between the children’s phonological awareness and reading skills, a finding that has also been reported for typically developing hearing children. PMID:22057983

  5. The Structure of Phonological Awareness among Kindergarten Students

    ERIC Educational Resources Information Center

    Runge, Timothy J.; Watkins, Marley W.

    2006-01-01

    Phonological awareness, an understanding that spoken language is comprised of individual sounds, is an important construct that has implications for educational assessment and intervention. Unfortunately, the relationship between phonological awareness and its many operationalizations is ambiguous, resulting in both theoretical and practical…

  6. Teaching Phonological Awareness to All Children through Storybook Reading

    ERIC Educational Resources Information Center

    Mihai, Alina; Friesen, Amber; Butera, Gretchen; Horn, Eva; Lieber, Joan; Palmer, Susan

    2015-01-01

    In this article, the authors focus on one important early literacy skill--phonological awareness--and describe how to support its development for all children by intentionally embedding it in storybook reading. Supporting the development of young children's phonological awareness is an important part of helping a child learn to read. Preschool…

  7. Phonological Awareness and Reading Proficiency in Adults with Profound Deafness

    ERIC Educational Resources Information Center

    Furlonger, Brett; Holmes, Virginia M.; Rickards, Field W.

    2014-01-01

    This study investigated differences in the phonological knowledge and reading skill of deaf adults using three experimental conditions that tested sensitivity to syllables, rhyme, and phonemes. Analysis of response latencies and accuracy in the three awareness tasks demonstrated that skilled deaf readers had superior phonological awareness skill…

  8. Phonological Awareness Skills in Young African American English Speakers

    ERIC Educational Resources Information Center

    Mitri, Souraya Mansour; Terry, Nicole Patton

    2014-01-01

    The purpose of this study was to examine African American children's performance on a phonological awareness task that included items reflecting differences between African American English (AAE) and mainstream American English. The relationship between spoken production of AAE forms and performance on phonological awareness, vocabulary, and…

  9. 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.…

  10. Predicting bilingual Spanish–English children’s phonological awareness abilities from their preschool English and Spanish oral language

    PubMed Central

    Scarpino, Shelley E.; Lawrence, Frank R.; Davison, Megan D.; Hammer, Carol S.

    2012-01-01

    This longitudinal study investigated the relationship between oral language abilities and phonological awareness in 85 typically developing, Spanish–English preschool children (average age in preschool was 3 years, 9 months). Receptive language skills in Spanish and English were assessed in the autumn and spring during the children’s 2 years in Head Start for a total of four measurement occasions. Phonological awareness was assessed during the spring of children’s kindergarten year. Results indicated that English receptive vocabulary at the end of preschool predicted English phonological awareness abilities in kindergarten, whereas Spanish vocabulary was observed to have a negative predictive relationship with children’s English phonological awareness abilities. However, after controlling for English vocabulary, Spanish vocabulary no longer had an effect on English phonological awareness. Broad receptive language abilities in English and Spanish did not predict later English phonological awareness skills. PMID:23258945

  11. Extracting Phonological Patterns for L2 Word Learning: The Effect of Poor Phonological Awareness

    ERIC Educational Resources Information Center

    Hu, Chieh-Fang

    2014-01-01

    An implicit word learning paradigm was designed to test the hypothesis that children who came to the task of L2 vocabulary acquisition with poorer L1 phonological awareness (PA) are less capable of extracting phonological patterns from L2 and thus have difficulties capitalizing on this knowledge to support L2 vocabulary learning. A group of…

  12. Phonological Awareness and the Use of Phonological Similarity in Letter-Sound Learning

    ERIC Educational Resources Information Center

    de Jong, Peter F.

    2007-01-01

    The effects of the phonological similarity between a letter sound and the sound in a spoken word, and phonological awareness on letter-sound learning were examined. Two groups of 41 kindergartners were taught four letter sounds. First, both groups had to learn the associations between four symbols and four familiar words. Next, both groups were…

  13. Symbolic Numerical Magnitude Processing Is as Important to Arithmetic as Phonological Awareness Is to Reading.

    PubMed

    Vanbinst, Kiran; Ansari, Daniel; Ghesquière, Pol; De Smedt, Bert

    2016-01-01

    In this article, we tested, using a 1-year longitudinal design, whether symbolic numerical magnitude processing or children's numerical representation of Arabic digits, is as important to arithmetic as phonological awareness is to reading. Children completed measures of symbolic comparison, phonological awareness, arithmetic, reading at the start of third grade and the latter two were retested at the start of fourth grade. Cross-sectional and longitudinal correlations indicated that symbolic comparison was a powerful domain-specific predictor of arithmetic and that phonological awareness was a unique predictor of reading. Crucially, the strength of these independent associations was not significantly different. This indicates that symbolic numerical magnitude processing is as important to arithmetic development as phonological awareness is to reading and suggests that symbolic numerical magnitude processing is a good candidate for screening children at risk for developing mathematical difficulties. PMID:26942935

  14. Symbolic Numerical Magnitude Processing Is as Important to Arithmetic as Phonological Awareness Is to Reading

    PubMed Central

    Vanbinst, Kiran; Ansari, Daniel; Ghesquière, Pol; De Smedt, Bert

    2016-01-01

    In this article, we tested, using a 1-year longitudinal design, whether symbolic numerical magnitude processing or children’s numerical representation of Arabic digits, is as important to arithmetic as phonological awareness is to reading. Children completed measures of symbolic comparison, phonological awareness, arithmetic, reading at the start of third grade and the latter two were retested at the start of fourth grade. Cross-sectional and longitudinal correlations indicated that symbolic comparison was a powerful domain-specific predictor of arithmetic and that phonological awareness was a unique predictor of reading. Crucially, the strength of these independent associations was not significantly different. This indicates that symbolic numerical magnitude processing is as important to arithmetic development as phonological awareness is to reading and suggests that symbolic numerical magnitude processing is a good candidate for screening children at risk for developing mathematical difficulties. PMID:26942935

  15. Relationship between the Phonological Awareness Skills and Writing Skills of the First Year Students at Primary School

    ERIC Educational Resources Information Center

    Erdogan, Ozge

    2011-01-01

    The purpose of this study was to determine the relationship between the phonological awareness skills and writing skills of the first year students at primary school. In the study, the phonological awareness skills and writing skills of the students were measured at the beginning of the term. Students' writing skills were measured in the middle of…

  16. Phonological Awareness: One Key to the Reading Proficiency of Deaf Children.

    ERIC Educational Resources Information Center

    Nielsen, Diane Corcoran; Luetke-Stahlman, Barbara

    2002-01-01

    This paper stresses the importance of developing phonological awareness to foster reading skills in hearing and deaf learners. It reviews the research on stages in acquisition of phonological awareness and phonological awareness and deafness. Suggestions for phonological assessment of deaf students include use of formal and informal phonological…

  17. Extracting phonological patterns for L2 word learning: the effect of poor phonological awareness.

    PubMed

    Hu, Chieh-Fang

    2014-10-01

    An implicit word learning paradigm was designed to test the hypothesis that children who came to the task of L2 vocabulary acquisition with poorer L1 phonological awareness (PA) are less capable of extracting phonological patterns from L2 and thus have difficulties capitalizing on this knowledge to support L2 vocabulary learning. A group of Chinese-speaking six-grade students took a multi-trial L2 (English) word learning task after being exposed to a set of familiar words that rhymed with the target words. Children's PA was measured at grade 3. Children with relatively poorer L1 PA and those with better L1 PA did not differ in identifying the forms of the new words. However, children with poorer L1 PA demonstrated reduced performance in naming pictures with labels that rhymed with the pre-exposure words than with labels that did not rhyme with the pre-exposure words. Children with better L1 PA were not affected by the recurring rime shared by the pre-exposure words and the target words. These findings suggest that poor L1 PA may impede L2 word learning via difficulty in abstracting phonological patterns away from L2 input to scaffold word learning.

  18. Morphological Awareness, Phonological Awareness, and Literacy Development in Korean and English: A 2-Year Longitudinal Study

    ERIC Educational Resources Information Center

    Cho, Jeung-Ryeul; Chiu, Ming Ming; McBride-Chang, Catherine

    2011-01-01

    Eighty-one Korean children were tested once a year across Grades 4, 5, and 6 on Korean phonological and morphological awareness, speeded-naming, Hangul word recognition, Hangul spelling, and English word reading. With age, gender, and Korean vocabulary knowledge statistically controlled, both phonological awareness and speeded-naming were uniquely…

  19. Predicting Curriculum and Test Performance at Age 7 Years from Pupil Background, Baseline Skills and Phonological Awareness at Age 5

    ERIC Educational Resources Information Center

    Savage, R.; Carless, S.

    2004-01-01

    Background: Phonological awareness tests are known to be amongst the best predictors of literacy; however their predictive validity alongside current school screening practice (baseline assessment, pupil background data) and to National Curricular outcome measures is unknown. Aim: We explored the validity of phonological awareness and orthographic…

  20. Sounds Like Fun: Activities for Developing Phonological Awareness, Revised Edition

    ERIC Educational Resources Information Center

    Spector, Cecile Cyrul

    2009-01-01

    Kids love jokes--and teachers and SLPs love fast and easy ways to improve students' phonological awareness. That's why every elementary and middle-school SLP and educator needs this playful, effective activity book, packed with jokes and riddles that increase students' awareness of the phonemes that make up words. The perfect way to avoid "drill…

  1. Phonological Awareness of Bilingual and Monolingual Chinese Children

    ERIC Educational Resources Information Center

    Chen, Xi; Anderson, Richard C.; Li, Wenling; Hao, Meiling; Wu, Xinchun; Shu, Hua

    2004-01-01

    The effect of bilingualism on the development of phonological awareness of Chinese children was investigated in 2 studies comparing bilingual speakers of both Cantonese and Mandarin with monolingual speakers of Mandarin. Cantonese-speaking children had developed more advanced onset and rime awareness by 2nd grade as they learned Mandarin in school…

  2. Auditory Middle Latency Response and Phonological Awareness in Students with Learning Disabilities

    PubMed Central

    Romero, Ana Carla Leite; Funayama, Carolina Araújo Rodrigues; Capellini, Simone Aparecida; Frizzo, Ana Claudia Figueiredo

    2015-01-01

    Introduction Behavioral tests of auditory processing have been applied in schools and highlight the association between phonological awareness abilities and auditory processing, confirming that low performance on phonological awareness tests may be due to low performance on auditory processing tests. Objective To characterize the auditory middle latency response and the phonological awareness tests and to investigate correlations between responses in a group of children with learning disorders. Methods The study included 25 students with learning disabilities. Phonological awareness and auditory middle latency response were tested with electrodes placed on the left and right hemispheres. The correlation between the measurements was performed using the Spearman rank correlation coefficient. Results There is some correlation between the tests, especially between the Pa component and syllabic awareness, where moderate negative correlation is observed. Conclusion In this study, when phonological awareness subtests were performed, specifically phonemic awareness, the students showed a low score for the age group, although for the objective examination, prolonged Pa latency in the contralateral via was observed. Negative weak to moderate correlation for Pa wave latency was observed, as was positive weak correlation for Na-Pa amplitude. PMID:26491479

  3. Early phonological awareness and reading skills in children with Down syndrome.

    PubMed

    Kennedy, Esther J; Flynn, Mark C

    2003-08-01

    Increasingly, children with Down syndrome receive literacy instruction with the expectation of acquiring functional reading skills. Unfortunately, little is known about the processes underlying literacy skills in this special population. Phonological awareness contributes to literacy development in typically developing children, however, there is inconclusive evidence about these skills in younger children with Down syndrome. 9 children with Down syndrome (5.6-8.10 years) participated in this investigation. Due to the paucity of standardised phonological awareness measures for children with special needs, in particular children with Down syndrome, a variety of tasks were adapted from the literature. The assessment battery examined the skills of phonological awareness, literacy, speech production, expressive language, hearing acuity, speech perception, and auditory-visual memory. The results suggest that children with Down syndrome are at risks for reading acquisition difficulties due to reduced phonological awareness skills. These deficits are in addition to delays caused by reduced cognitive skills. Only one of the participants was able to demonstrate rhyme awareness, which may have been due to task effects. Written word recognition ability was correlated with tests of phonemic awareness, and error analysis of the spelling and non-word reading tasks suggested grapheme-phoneme connections deficits. Further research is needed to determine the best methods of assessment and intervention for phonological awareness in children with Down syndrome. PMID:14502837

  4. Speech development patterns and phonological awareness in preschool children.

    PubMed

    Mann, Virginia A; Foy, Judith G

    2007-06-01

    To examine the association between speech production and early literacy skills, this study of 102 preschool children looked at phonological awareness in relation to whether children were delayed, typical, or advanced in their articulation of consonants. Using a developmental typology inspired by some of the literature on speech development (Kahn and Lewis, The Kahn-Lewis phonological analysis, 1986; Shriberg, Journal of Speech and Hearing Research 36(1):105-140, 1993a), we found that failure to master the early-8 consonants and a greater prevalence of certain types of production errors were associated with deficient phonological awareness. We also found that children who made no consonant errors had advanced phonological awareness relative to other children in the sample. In all cases, both productive speech patterns and speech errors were more closely linked with rhyme awareness than with phoneme awareness. The association between speech production and rhyme awareness may provide some new directions for the early preschool assessment of risk for reading problems. PMID:17849216

  5. Learning Novel Phonological Representations in Developmental Dyslexia: Associations with Basic Auditory Processing of Rise Time and Phonological Awareness

    ERIC Educational Resources Information Center

    Thomson, Jennifer M.; Goswami, Usha

    2010-01-01

    Across languages, children with developmental dyslexia are known to have impaired lexical phonological representations. Here, we explore associations between learning new phonological representations, phonological awareness, and sensitivity to amplitude envelope onsets (rise time). We show that individual differences in learning novel phonological…

  6. Reading speed and phonological awareness deficits among Arabic-speaking children with dyslexia.

    PubMed

    Layes, Smail; Lalonde, Robert; Rebaï, Mohamed

    2015-02-01

    Although reading accuracy of isolated words and phonological awareness represent the main criteria of subtyping developmental dyslexia, there is increasing evidence that reduced reading speed also represents a defining characteristic. In the present study, reading speed and accuracy were measured in Arabic-speaking phonological and mixed dyslexic children matched with controls of the same age. Participants in third and fourth grades, aged from 9-10 to 9-8 years, were given single frequent and infrequent word and pseudo-word reading and phonological awareness tasks. Results showed that the group with dyslexia scored significantly lower than controls in accuracy and speed in reading tasks. Phonological and mixed dyslexic subgroups differed in infrequent and frequent word reading accuracy, the latter being worse. In contrast, the subgroups were comparable in pseudo-word identification and phonological awareness. Delayed phonological and recognition processes of infrequent and frequent words, respectively, were placed in the context of the dual route model of reading and the specific orthographic features of the Arabic language.

  7. Early Mathematics and Phonological Awareness in Two Child Care Settings

    ERIC Educational Resources Information Center

    Austin, Ann M. Berghout; Blevins-Knabe, Belinda; Lokteff, Maegan

    2013-01-01

    Curriculum development during early childhood is informed through an understanding of the cognitive skills that develop concurrently in the earliest years. Extending previous work, this study examined the relationship between early mathematics and phonological awareness (PA) skills for 37 children (14 girls; overall mean age?=?47.6 months,…

  8. Phonological Awareness in Kindergarten: A Field Study in Luxembourgish Schools

    ERIC Educational Resources Information Center

    Bode, Sylvie; Content, Alain

    2011-01-01

    The purpose of the present study was to assess the effectiveness of a phonological awareness training program in the specific context of the Luxembourgish educational system. The intervention was run by the kindergarten teachers in their classes with minimal external supervision. Forty-one classes of the area around Luxembourg City participated in…

  9. Phonological Awareness and Reading in Boys with Fragile X Syndrome

    ERIC Educational Resources Information Center

    Adlof, Suzanne M.; Klusek, Jessica; Shinkareva, Svetlana V.; Robinson, Marissa L.; Roberts, Jane E.

    2015-01-01

    Background: Reading delays are well documented in children with fragile X syndrome (FXS), but few studies have examined linguistic precursors of reading in this population. This study examined the longitudinal development of phonological awareness and its relationship with basic reading in boys with FXS. Individual differences in genetic,…

  10. Improving Teacher Candidates' Knowledge of Phonological Awareness: A Multimedia Approach

    ERIC Educational Resources Information Center

    Kennedy, Michael J.; Driver, Melissa K.; Pullen, Paige C.; Ely, Emily; Cole, Mira T.

    2013-01-01

    Knowledge of phonological awareness (PA) and how to teach students to develop PA is an important component of teacher preparation given its role in learning to read. We believe multimedia can play a key role in improving how educators acquire, master, and prepare to implement evidence-based reading instruction in any nation. One multimedia-based…

  11. Singaporean Kindergartners' Phonological Awareness and English Writing Skills

    ERIC Educational Resources Information Center

    Dixon, L. Quentin

    2011-01-01

    This article describes the phonological awareness and English writing skills among a sample of 297 Singaporean kindergarten children, stratified by ethnicity (Chinese, Malay, and Indian), and examines the relationship between oral language and writing skills in this multilingual population. Overall, Singaporean kindergartners, nearly all of whom…

  12. Speech Development Patterns and Phonological Awareness in Preschool Children

    ERIC Educational Resources Information Center

    Mann, Virginia A.; Foy, Judith G.

    2007-01-01

    To examine the association between speech production and early literacy skills, this study of 102 preschool children looked at phonological awareness in relation to whether children were delayed, typical, or advanced in their articulation of consonants. Using a developmental typology inspired by some of the literature on speech development (Kahn…

  13. Redefining Individual Growth and Development Indicators: Phonological Awareness

    ERIC Educational Resources Information Center

    Wackerle-Hollman, Alisha K.; Schmitt, Braden A.; Bradfield, Tracy A.; Rodriguez, Michael C.; McConnell, Scott R.

    2015-01-01

    Learning to read is one of the most important indicators of academic achievement. The development of early literacy skills during the preschool years is associated with improved reading outcomes in later grades. One of these skill areas, phonological awareness, shows particular importance because of its strong link to later reading success.…

  14. Phonological Awareness Development of Preschool Children with Cochlear Implants

    ERIC Educational Resources Information Center

    Ambrose, Sophie E.

    2009-01-01

    Purpose. The primary purpose of this study was to assess whether very early access to speech sounds provided by the cochlear implant enabled children with severe to profound hearing loss to develop age-appropriate phonological awareness abilities during their preschool years. A secondary purpose of this study was to examine whether preschoolage…

  15. Correlates of Phonological Awareness in Preschoolers with Speech Sound Disorders

    ERIC Educational Resources Information Center

    Rvachew, Susan; Grawburg, Meghann

    2006-01-01

    Purpose: The purpose of this study was to examine the relationships among variables that may contribute to poor phonological awareness (PA) skills in preschool-aged children with speech sound disorders (SSD). Method: Ninety-five 4- and 5-year-old children with SSD were assessed during the spring of their prekindergarten year. Linear structural…

  16. Phonological Awareness in Mandarin of Chinese and Americans

    ERIC Educational Resources Information Center

    Hu, Min

    2009-01-01

    Phonological awareness (PA) is the ability to analyze spoken language into its component sounds and to manipulate these smaller units. Literature review related to PA shows that a variety of factor groups play a role in PA in Mandarin such as linguistic experience (spoken language, alphabetic literacy, and second language learning), item type,…

  17. Predicting Third Grade Reading Success from Kindergarten Phonological Awareness

    ERIC Educational Resources Information Center

    Robinson, Stephanie J.

    2013-01-01

    Although phonological awareness (PA) is an essential preliteracy skill with well-established predictive validity for elementary school reading success, previous research indicates that PA intervention does not demonstrate long term effects on reading. The theory of automaticity was the underlying foundation used to understand the importance of…

  18. Phonological Awareness Skills in Young Boys with Duchenne Muscular Dystrophy

    ERIC Educational Resources Information Center

    Waring, Phoebe; Woodyatt, Gail

    2011-01-01

    Substantial research has detailed the reading deficits experienced by children with Duchenne muscular dystrophy (DMD). Although phonological awareness (PA) is vital in reading development, little is known about PA in the DMD population. This pilot study describes the PA abilities of a group of five young children with DMD, comparing the results…

  19. Effects of a Music Programme on Kindergartners' Phonological Awareness Skills

    ERIC Educational Resources Information Center

    Bolduc, Jonathan

    2009-01-01

    This research examines the effect of a music training programme on the development of phonological awareness among 104 Franco-Canadian kindergarten children. The experimental group (N = 51) participated in an adapted version of the Standley and Hughes music training programme, while the control group (N = 53) took part in the Ministere de…

  20. Learning to Read Chinese: The Relative Roles of Phonological Awareness and Morphological Awareness

    ERIC Educational Resources Information Center

    Chan, Yi-Chih

    2013-01-01

    Phonological awareness and morphological awareness have been shown to affect Chinese children's reading development. Previous studies conducted in Hong Kong, which required children to read two-character words only or a mixture of single-character and two-character words in a Chinese reading test, exclusively found that morphological awareness was…

  1. The effect of a music program on phonological awareness in preschoolers.

    PubMed

    Degé, Franziska; Schwarzer, Gudrun

    2011-01-01

    The present experiment investigated the effect of a music program on phonological awareness in preschoolers. In particular, the effects of a music program and a phonological skills program on phonological awareness were compared. If language and music share basic processing mechanisms, the effect of both programs on enhancing phonological awareness should be similar. Forty-one preschoolers (22 boys) were randomly assigned to a phonological skills program, a music program, and a control group that received sports training (from which no effect was expected). Preschoolers were trained for 10 min on a daily basis over a period of 20 weeks. In a pretest, no differences were found between the three groups in regard to age, gender, intelligence, socioeconomic status, and phonological awareness. Children in the phonological skills group and the music group showed significant increases in phonological awareness from pre- to post-test. The children in the sports group did not show a significant increase from pre- to post-test. The enhancement of phonological awareness was basically driven by positive effects of the music program and the phonological skills program on phonological awareness for large phonological units. The data suggests that phonological awareness can be trained with a phonological skills program as well as a music program. These results can be interpreted as evidence of a shared sound category learning mechanism for language and music at preschool age.

  2. The Effect of a Phonological Awareness Intervention Program on Phonological Memory, Phonological Sensitivity, and Metaphonological Abilities of Preschool Children At-Risk for Reading Disabilities

    ERIC Educational Resources Information Center

    Eissa, Mourad Ali

    2014-01-01

    The purpose of this study was to explore the effect of a phonological awareness intervention program on phonological memory, phonological sensitivity, and metaphonological abilities of preschool children at-risk for reading disabilities. The participants in this study were 40 preschool children selected from three preschools located within three…

  3. Importance of Speech Production for Phonological Awareness and Word Decoding: The Case of Children with Cerebral Palsy

    ERIC Educational Resources Information Center

    Peeters, Marieke; Verhoeven, Ludo; de Moor, Jan; van Balkom, Hans

    2009-01-01

    The goal of this longitudinal study was to investigate the precursors of early reading development in 52 children with cerebral palsy at kindergarten level in comparison to 65 children without disabilities. Word Decoding was measured to investigate early reading skills, while Phonological Awareness, Phonological Short-term Memory (STM), Speech…

  4. Phonological Awareness and Word Recognition in Reading by Children with Autism

    ERIC Educational Resources Information Center

    Gabig, Cheryl Smith

    2010-01-01

    This research examined phonological awareness (PA) and single word reading in 14 school-age children with autism and 10 age-matched, typically developing (TD) children between 5-7 years. Two measures of PA, an elision task (ELI) and a sound blending task (BLW), were given along with two measures of single word reading, word identification for real…

  5. Learning Phonologically Specific New Words Fosters Rhyme Awareness in Dutch Preliterate Children

    ERIC Educational Resources Information Center

    van Goch, Merel M.; McQueen, James M.; Verhoeven, Ludo

    2014-01-01

    How do children use phonological knowledge about spoken language in acquiring literacy? Phonological precursors of literacy include phonological awareness, speech decoding skill, and lexical specificity (i.e., the richness of phonological representations in the mental lexicon). An intervention study investigated whether early literacy skills can…

  6. Phonological Segmentation Assessment Is Not Enough: A Comparison of Three Phonological Awareness Tests with First and Second Graders

    ERIC Educational Resources Information Center

    Kilpatrick, David A.

    2012-01-01

    Despite extensive research on phonological awareness and reading, there has been little effort to study practical questions that would assist practitioners regarding the choice and interpretation of the phonological awareness tests available to them. This study examined the relationship between decoding (real and pseudowords) and three…

  7. A School-Based Phonological Awareness Intervention for Struggling Readers in Early French Immersion

    ERIC Educational Resources Information Center

    Wise, Nancy; D'Angelo, Nadia; Chen, Xi

    2016-01-01

    The current intervention study investigated the sustained effectiveness of phonological awareness training on the reading development of 16 children in French immersion who were identified as at-risk readers based on grade 1 English measures. The intervention program provided children from three cohorts with supplemental reading in small groups on…

  8. Dynamic and Static Assessment of Phonological Awareness in Preschool: A Behavior-Genetic Study

    ERIC Educational Resources Information Center

    Coventry, William L.; Byrne, Brian; Olson, Richard K.; Corley, Robin; Samuelsson, Stefan

    2011-01-01

    The genetic and environmental overlap between static and dynamic measures of preschool phonological awareness (PA) and their relation to preschool letter knowledge (LK) and kindergarten reading were examined using monozygotic and dizygotic twin children (maximum N = 1,988). The static tests were those typically used to assess a child's current…

  9. General Auditory Processing, Speech Perception and Phonological Awareness Skills in Chinese-English Biliteracy

    ERIC Educational Resources Information Center

    Chung, Kevin K. H.; McBride-Chang, Catherine; Cheung, Him; Wong, Simpson W. L.

    2013-01-01

    This study focused on the associations of general auditory processing, speech perception, phonological awareness and word reading in Cantonese-speaking children from Hong Kong learning to read both Chinese (first language [L1]) and English (second language [L2]). Children in Grades 2--4 ("N" = 133) participated and were administered measures of…

  10. Educational Diagnosticians' Understanding of Phonological Awareness, Phonemic Awareness, and Reading Fluency

    ERIC Educational Resources Information Center

    Chappell, Julia C.; Stephens, Tammy L.; Kinnison, Lloyd; Pettigrew, Johnnie D.

    2009-01-01

    This article summarizes the results of a study involving 42 educational diagnosticians from North Texas. The study was conducted to determine diagnosticians' perceived understanding of early literacy development and their ability to effectively choose and interpret assessments of phonological awareness, phonemic awareness, and reading fluency. The…

  11. Developing Phonological Awareness through Alphabet Books.

    ERIC Educational Resources Information Center

    Murray, Bruce A.; And Others

    A study examined whether reading alphabet books to prekindergarten children increased their awareness of sounds spoken in words. Subjects, 42 mainly low-income African-American children (63% of whom were boys) in three intact prekindergarten classes in three public elementary schools in a small southeastern city, were administered three pretest…

  12. Differential phonological awareness skills in children with classic galactosemia: a descriptive study of four cases.

    PubMed

    Lewis, Fiona M; Coman, David J; Syrmis, Maryann; Kilcoyne, Sarah; Murdoch, Bruce E

    2013-01-01

    Educational achievement, which for individuals with the metabolic disorder classic galactosemia (GAL) is significantly lower than in the wider population, correlates with self-reported quality of life. Phonological awareness skills underpin the development of literacy, and although literacy is a key contributor to successful academic outcomes, no study to date has investigated phonological awareness skills in children with GAL. This study investigated phonological awareness (PA) in four school-aged children with the disorder, two of whom were siblings. Age range for the children was 7 years 7 months to 9 years 2 months. Each child was assessed with the Phonological Awareness criterion-referenced subtest from the Clinical Evaluation of Language Fundamentals-Fourth Edition. Included in the data for analysis was each child's performance measures obtained from their most recent assessment of cognitive and lexical development. A number of descriptive analyses were undertaken on the data. One child, who met her age criterion for PA, had cognitive and lexical development skills in the average range. The remaining three children failed to meet their age criteria. Although these three children presented with clinically similar cognitive and lexical development skills, disparate PA skills were identified. The PA skills of one of the sibling pair were notably more advanced than his older sibling. The limitations of relying on behavioural test results in children with GAL to predict those most at risk of reduced skill development are discussed in terms future research directions.

  13. Performance of School Age Reading Disabled Students on the Phonological Awareness Subtests of the Comprehensive Test of Phonological Processing (CTOPP)

    ERIC Educational Resources Information Center

    Marshall, Dorothy; Christo, Catherine; Davis, John

    2013-01-01

    This study examined the performance of reading disabled children on the two Phonological Awareness Subtests of the Comprehensive Test of Phonological Processing (CTOPP). Participants performed significantly different on these two subtests with a poorer performance on the Elision subtest than Blending Words. In addition, the two subtests were not…

  14. The Relationship between Phonological Awareness and Word Reading Accuracy in Oriya and English: A Study of Oriya-Speaking Fifth-Graders

    ERIC Educational Resources Information Center

    Mishra, Ranjita; Stainthorp, Rhona

    2007-01-01

    This study investigated the relationships between phonological awareness and reading in Oriya and English. Oriya is the official language of Orissa, an eastern state of India. The writing system is an alphasyllabary. Ninety-nine fifth grade children (mean age 9 years 7 months) were assessed on measures of phonological awareness, word reading and…

  15. Phonological Awareness, Reading Skills, and Vocabulary Knowledge in Children Who Use Cochlear Implants

    ERIC Educational Resources Information Center

    Dillon, Caitlin M.; de Jong, Kenneth; Pisoni, David B.

    2012-01-01

    In hearing children, reading skills have been found to be closely related to phonological awareness. We used several standardized tests to investigate the reading and phonological awareness skills of 27 deaf school-age children who were experienced cochlear implant users. Approximately two-thirds of the children performed at or above the level of…

  16. Sensitivity to Linguistic Stress, Phonological Awareness and Early Reading Ability in Preschoolers

    ERIC Educational Resources Information Center

    Goodman, Ilana; Libenson, Amanda; Wade-Woolley, Lesly

    2010-01-01

    Recent research has found that sensitivity to linguistic stress is related to phonological awareness and reading development. This study investigated the roles of two types of linguistic stress sensitivity (lexical and metrical stress) in the phonological awareness and reading development of young children. Forty-five kindergarten children were…

  17. The Development of Phonological Awareness by Braille Users: A Review of the Research

    ERIC Educational Resources Information Center

    Monson, Martin R.; Bowen, Sandy K.

    2008-01-01

    This article presents a review of research on the development of phonological awareness by braille readers. The review determined that the relationship between phonological awareness and braille is uncertain because of the lack of commonality among the studies, the extent of contradictory findings, and the small number of studies involving…

  18. Development and Evaluation of Game-Like Phonological Awareness Software for Kindergarteners: "JerenAli"

    ERIC Educational Resources Information Center

    Kartal, Günizi; Terziyan, Treysi

    2016-01-01

    The major goal of this study was to develop a game-like software application for phonological awareness training and to evaluate its role in improving phonological awareness skills at the kindergarten level, with the intention to eventually help reading acquisition in Turkish. The participants of the study came from two kindergarten classrooms in…

  19. The Effect of Dialect Experience on Chinese Children's Mandarin Phonological Awareness

    ERIC Educational Resources Information Center

    Chen, Sumei; Li, Rongbao; Li, Guangze; Wang, Youkun; Wu, Liqiong

    2013-01-01

    Most studies on bilingual phonological awareness suggested that children who were able to speak a second language performed better in phonological awareness tasks; some studies however found different results. This study revisited the issue by investigating the effect of Min dialect experience on Chinese children's Mandarin phonological…

  20. Effectiveness of an Integrated Phonological Awareness Approach for Children with Childhood Apraxia of Speech (CAS)

    ERIC Educational Resources Information Center

    McNeill, Brigid C.; Gillon, Gail T.; Dodd, Barbara

    2009-01-01

    This study investigated the effectiveness of an integrated phonological awareness approach for children with childhood apraxia of speech (CAS). Change in speech, phonological awareness, letter knowledge, word decoding, and spelling skills were examined. A controlled multiple single-subject design was employed. Twelve children aged 4-7 years with…

  1. Phonological Awareness: Explicit Instruction for Young Deaf and Hard-of-Hearing Children

    ERIC Educational Resources Information Center

    Miller, Elizabeth M.; Lederberg, Amy R.; Easterbrooks, Susan R.

    2013-01-01

    The goal of this study was to explore the development of spoken phonological awareness for deaf and hard-of-hearing children (DHH) with functional hearing (i.e., the ability to access spoken language through hearing). Teachers explicitly taught five preschoolers the phonological awareness skills of syllable segmentation, initial phoneme isolation,…

  2. The Relationship between Prosodic Perception, Phonological Awareness and Vocabulary in Emergent Literacy

    ERIC Educational Resources Information Center

    Beattie, Rachel L.; Manis, Franklin R.

    2014-01-01

    Studies have begun to focus on what skills contribute to the development of phonological awareness, an important predictor of reading attainment. One of these skills is the perception of prosody, which is the rhythm, tempo and stress of a language. To examine whether prosodic perception contributes to phonological awareness prior to reading…

  3. Smooth Pursuit Eye Movements Are Associated with Phonological Awareness in Preschool Children

    ERIC Educational Resources Information Center

    Callu, D.; Giannopulu, I.; Escolano, S.; Cusin, F.; Jacquier-Roux, M.; Dellatolas, G.

    2005-01-01

    Phonological awareness is strongly related to reading ability, but reports are more conflicting concerning the association of high level oculomotor skills with reading. Here, we show that phonological awareness is specifically associated with the ability to perform smooth pursuit eye movements in preschool children. Two large independent samples…

  4. Phonological Awareness and Early Reading Development in Childhood Apraxia of Speech (CAS)

    ERIC Educational Resources Information Center

    McNeill, B. C.; Gillon, G. T.; Dodd, B.

    2009-01-01

    Background: Childhood apraxia of speech (CAS) is associated with phonological awareness, reading, and spelling deficits. Comparing literacy skills in CAS with other developmental speech disorders is critical for understanding the complexity of the disorder. Aims: This study compared the phonological awareness and reading development of children…

  5. Phonological Awareness: From Research to Practice. Challenges in Language and Literacy

    ERIC Educational Resources Information Center

    Gillon, Gail T.

    2007-01-01

    This unique resource provides a comprehensive review of current knowledge about phonological awareness, together with practical guidance for helping preschoolers to adolescents acquire needed skills. Up-to-date findings are synthesized on the development of phonological awareness; its role in literacy learning; and how it can be enhanced in…

  6. A Comparison of Two Phonological Awareness Techniques between Samples of Preschool Children.

    ERIC Educational Resources Information Center

    Maslanka, Phyllis; Joseph, Laurice M.

    2002-01-01

    Examines the differential effects of sound boxes and sound sort phonological awareness instructional techniques on preschoolers' phonological awareness performance. Finds that children in the sound box group significantly outperformed children in the sound sort group on isolating medial sounds and segmenting phonemes. Reveals that preschool…

  7. Brain basis of phonological awareness for spoken language in children and its disruption in dyslexia.

    PubMed

    Kovelman, Ioulia; Norton, Elizabeth S; Christodoulou, Joanna A; Gaab, Nadine; Lieberman, Daniel A; Triantafyllou, Christina; Wolf, Maryanne; Whitfield-Gabrieli, Susan; Gabrieli, John D E

    2012-04-01

    Phonological awareness, knowledge that speech is composed of syllables and phonemes, is critical for learning to read. Phonological awareness precedes and predicts successful transition from language to literacy, and weakness in phonological awareness is a leading cause of dyslexia, but the brain basis of phonological awareness for spoken language in children is unknown. We used functional magnetic resonance imaging to identify the neural correlates of phonological awareness using an auditory word-rhyming task in children who were typical readers or who had dyslexia (ages 7-13) and a younger group of kindergarteners (ages 5-6). Typically developing children, but not children with dyslexia, recruited left dorsolateral prefrontal cortex (DLPFC) when making explicit phonological judgments. Kindergarteners, who were matched to the older children with dyslexia on standardized tests of phonological awareness, also recruited left DLPFC. Left DLPFC may play a critical role in the development of phonological awareness for spoken language critical for reading and in the etiology of dyslexia. PMID:21693783

  8. The Effectiveness of a Phonological Awareness Training Intervention on Pre-Reading Skills of Children with Mental Retardation

    ERIC Educational Resources Information Center

    Eissa, Mourad Ali

    2013-01-01

    Phonological awareness is the ability to manipulate the individual speech sounds that make up connected speech. Little information is reported on the acquisition of phonological awareness in special populations. The purpose of this study was to explore the effectiveness of a phonological awareness training intervention on pre-reading skills of…

  9. Spelling and Word Recognition in Grades 1 and 2: Relations to Phonological Awareness and Naming Speed in Dutch Children

    ERIC Educational Resources Information Center

    Verhagen, Wim G. M.; Aarnoutse, Cor A. J.; van Leeuwe, Jan F. J

    2010-01-01

    The influences of early phonological awareness and naming speed on Dutch children's later word spelling were investigated in a longitudinal study. Phonological awareness and naming speed predicted spelling in early Grade 1, later Grade 1, and later Grade 2. Phonological awareness, however, predominated over naming speed for the prediction of early…

  10. The Effects of Training in Music and Phonological Skills on Phonological Awareness in 4- to 6-Year-Old Children of Immigrant Families

    PubMed Central

    Patscheke, Hanne; Degé, Franziska; Schwarzer, Gudrun

    2016-01-01

    Children of immigrant families often have great difficulties with language and disadvantages in schooling. Phonological problems appear especially common. Thus, the aim of this study was to determine whether music training has a positive effect on the phonological awareness in these children. The effects of a music program were compared with an established phonological skills program and with a sports control group. Preschoolers of immigrants (19 boys, 20 girls) were randomly assigned to one of the three groups. All groups were trained three times a week for 20 min each, over a period of 14 weeks. Phonological awareness was tested prior to the beginning of the training and after the training phase. At the pre-test, no differences between the groups were found regarding phonological awareness and control variables (age, gender, intelligence, socioeconomic status, language background, music experience). At the post-test, the music group and the phonological skills group showed a significant increase in phonological awareness of large phonological units. The effect size of the music training was larger compared to the phonological skills program. In contrast, the sports control group showed no significant increase in phonological awareness. The current results indicate that a music program could be used as an additional opportunity to promote phonological skills in children of immigrant families.

  11. Phonological Awareness and Reading Speed Deficits in Reading Disabled Greek-Speaking Children

    ERIC Educational Resources Information Center

    Constantinidou, Maria; Stainthorp, Rhona

    2009-01-01

    There is evidence that phonological awareness skills secure decoding ability and that phonological deficits underlie failure to acquire adequate word recognition. Slow word-reading rate may be an additional defining characteristic of reading disability. The present study aimed to investigate whether: (1) reading disabled (RD) Greek-speaking…

  12. Developing Assessment Procedures for Phonological Awareness for Use with Panjabi-English Bilingual Children.

    ERIC Educational Resources Information Center

    Stuart-Smith, Jane; Martin, Deirdre

    1999-01-01

    Discusses development of a battery of tasks that were used to assess phonological processing skills in Panjabi-English bilingual children in West Birmingham, United Kingdom. Results support the notion that at least some tasks of phonological awareness may be language specific. (Author/VWL)

  13. Comparing the Contribution of Two Tests of Working Memory to Reading in Relation to Phonological Awareness and Rapid Naming Speed

    ERIC Educational Resources Information Center

    Georgiou, George K.; Das, J. P.; Hayward, Denyse V.

    2008-01-01

    The purpose of this study was to compare the contribution of two different versions of working memory to word reading and reading comprehension in relation to phonological awareness and rapid naming speed. Fifty children were administered two measures of working memory, namely an adaptation of the Daneman and Carpenter sentence span task and…

  14. The Use of a Dynamic Screening of Phonological Awareness to Predict Risk for Reading Disabilities in Kindergarten Children

    ERIC Educational Resources Information Center

    Bridges, Mindy Sittner; Catts, Hugh W.

    2011-01-01

    This study examined the usefulness and predictive validity of a dynamic screening of phonological awareness in two samples of kindergarten children. In one sample (n = 90), the predictive validity of the dynamic assessment was compared to a static version of the same screening measure. In the second sample (n = 96), the dynamic screening measure…

  15. Genetic dyslexia risk variant is related to neural connectivity patterns underlying phonological awareness in children.

    PubMed

    Skeide, Michael A; Kirsten, Holger; Kraft, Indra; Schaadt, Gesa; Müller, Bent; Neef, Nicole; Brauer, Jens; Wilcke, Arndt; Emmrich, Frank; Boltze, Johannes; Friederici, Angela D

    2015-09-01

    Phonological awareness is the best-validated predictor of reading and spelling skill and therefore highly relevant for developmental dyslexia. Prior imaging genetics studies link several dyslexia risk genes to either brain-functional or brain-structural factors of phonological deficits. However, coherent evidence for genetic associations with both functional and structural neural phenotypes underlying variation in phonological awareness has not yet been provided. Here we demonstrate that rs11100040, a reported modifier of SLC2A3, is related to the functional connectivity of left fronto-temporal phonological processing areas at resting state in a sample of 9- to 12-year-old children. Furthermore, we provide evidence that rs11100040 is related to the fractional anisotropy of the arcuate fasciculus, which forms the structural connection between these areas. This structural connectivity phenotype is associated with phonological awareness, which is in turn associated with the individual retrospective risk scores in an early dyslexia screening as well as to spelling. These results suggest a link between a dyslexia risk genotype and a functional as well as a structural neural phenotype, which is associated with a phonological awareness phenotype. The present study goes beyond previous work by integrating genetic, brain-functional and brain-structural aspects of phonological awareness within a single approach. These combined findings might be another step towards a multimodal biomarker for developmental dyslexia.

  16. Early Contribution of Phonological Awareness and Later Influence of Phonological Memory throughout Reading Acquisition

    ERIC Educational Resources Information Center

    Nithart, Christelle; Demont, Elisabeth; Metz-Lutz, Marie-Noelle; Majerus, Steve; Poncelet, Martine; Leybaert, Jacqueline

    2011-01-01

    The acquisition of reading skills is known to rely on early phonological abilities, but only a few studies have investigated the independent contribution of the different steps involved in phonological processing. This 1-year longitudinal study, spanning the initial year of reading instruction, aimed at specifying the development of phonological…

  17. Inhibitory processes, working memory, phonological awareness, naming speed, and early arithmetic achievement.

    PubMed

    Navarro, Jose I; Aguilar, Manuel; Alcalde, Concepcion; Ruiz, Gonzalo; Marchena, Esperanza; Menacho, Inmaculada

    2011-11-01

    This study identified the cognitive processes that underlie the individual differences in early mathematical performance in elementary school children. Taking into account the Baddeley framework multicomponent model, the inhibitory processes, working memory, phonological awareness, and naming speed are considered to be related to early math learning. To examine this relationship, we compared the performance of a total of 424 typically developing middle-class children, aged between 4 and 7 years in a battery of cognitive and early numeric tests: The Utrecht Early Numeracy Test, the Rapid Automatized Naming Test, Spanish version of the Stroop task, the Numeracy Interference Test, Digit Span test, and Phonological Knowledge Test. The mean age of the participants was 72.21 months (sd = 14.8), and 48.6% were male and 51.4% were female. The results demonstrated that children performing worst on central executive, phonological processing, and inhibitory processes showed lower results in early mathematical tasks measured by The Utrecht Early Numeracy Test. Results supported the notion that the executive system is an important predictor of children's mathematical performance. PMID:22059304

  18. Exploring the Impact of Phonological Awareness, Visual-Spatial Working Memory, and Preschool Quantity--Number Competencies on Mathematics Achievement in Elementary School: Findings from a 3-year Longitudinal Study

    ERIC Educational Resources Information Center

    Krajewski, Kristin; Schneider, Wolfgang

    2009-01-01

    This longitudinal study explored the importance of kindergarten measures of phonological awareness, working memory, and quantity-number competencies (QNC) for predicting mathematical school achievement in third graders (mean age 8 years 8 months). It was found that the impact of phonological awareness and visual-spatial working memory, assessed at…

  19. Mimicking Accented Speech as L2 Phonological Awareness

    ERIC Educational Resources Information Center

    Mora, Joan C.; Rochdi, Youssef; Kivistö-de Souza, Hanna

    2014-01-01

    This study investigated Spanish-speaking learners' awareness of a non-distinctive phonetic difference between Spanish and English through a delayed mimicry paradigm. We assessed learners' speech production accuracy through voice onset time (VOT) duration measures in word-initial pre-vocalic /p t k/ in Spanish and English words, and in…

  20. 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.

  1. A Comparison of Phonological Awareness Skills in Early French Immersion and English Children

    ERIC Educational Resources Information Center

    Tingley, Patricia A.; Dore, Katherine A.; Lopez, Anita; Parsons, Heather; Campbell, Elizabeth; Kay-Raining Bird, Elizabeth; Cleave, Patricia

    2004-01-01

    This 2-year study examined the effects of early second language exposure on phonological awareness skills. Syllable, onset-rime and phoneme awareness skills of 72 anglophone children attending English or French immersion programs in primary and grade 1 were investigated. Three-way mixed ANOVAS revealed the following effects and interactions. In…

  2. Effects of targeted reading instruction on phonological awareness and phonic decoding in children with down syndrome.

    PubMed

    Cologon, Kathy; Cupples, Linda; Wyver, Shirley

    2011-03-01

    This research evaluated the effectiveness of reading instruction targeting oral reading and phonological awareness for children with Down syndrome (affecting chromosome 21). The participants were 7 children ranging in age from 2 years, 11 months to 10 years, 8 months. Each child acted as his/her own control, with assessments of language, cognition, phonological awareness, word and short-passage comprehension, and oral reading ability conducted on four occasions (initially, preintervention, postintervention and delayed postintervention) over approximately a 12-month period. The intervention was conducted over 10 weekly sessions and involved individual instruction. The postintervention assessment results provided evidence that phonic reading instruction was generally effective in improving reading skills and phonological awareness of children with Down syndrome.

  3. Language Structures Used by Kindergartners with Cochlear Implants: Relationship to Phonological Awareness, Lexical Knowledge and Hearing Loss

    PubMed Central

    Nittrouer, Susan; Sansom, Emily; Low, Keri; Rice, Caitlin; Caldwell-Tarr, Amanda

    2014-01-01

    Objective Listeners use their knowledge of how language is structured to aid speech recognition in everyday communication. When it comes to children with congenital hearing loss severe enough to warrant cochlear implants (CIs), the question arises of whether these children can acquire the language knowledge needed to aid speech recognition, in spite of only having spectrally degraded signals available to them. That question was addressed in the current study. Specifically there were three goals: (1) to compare the language structures used by children with CIs to those of children with normal hearing (NH); (2) to assess the amount of variance in the language measures explained by phonological awareness and lexical knowledge; and (3) to assess the amount of variance in the language measures explained by factors related to the hearing loss itself and subsequent treatment. Design Language samples were obtained and transcribed for 40 children who had just completed kindergarten: 19 with NH and 21 with CIs. Five measures were derived from Systematic Analysis of Language Transcripts (SALT): (1) mean length of utterance in morphemes, (2) number of conjunctions, excluding and, (3) number of personal pronouns, (4) number of bound morphemes, and (5) number of different words. Measures were also collected on phonological awareness and lexical knowledge. Statistics examined group differences, as well as the amount of variance in the language measures explained by phonological awareness, lexical knowledge, and factors related to hearing loss and its treatment for children with CIs. Results Mean scores of children with CIs were roughly one standard deviation below those of children with NH on all language measures, including lexical knowledge, matching outcomes of other studies. Mean scores of children with CIs were closer to two standard deviations below those of children with NH on two out of three measures of phonological awareness (specifically those related to phonemic

  4. Development of Phonological Representations and Phonological Awareness in Children with Speech Impairment

    ERIC Educational Resources Information Center

    Sutherland, Dean; Gillon, Gail T.

    2007-01-01

    Background: Children with speech impairment are more likely to have difficulty learning to read compared with children with typical speech development. Researchers have hypothesized that a difficulty in accessing good-quality phonological representations of words stored in the memory may constrain these children's performance on phonological…

  5. The Role of Music Perception in Predicting Phonological Awareness in Five- and Six-Year-Old Children

    ERIC Educational Resources Information Center

    Lathroum, Linda M.

    2011-01-01

    The purpose of this study was to examine the role of music perception in predicting phonological awareness in five- and six-year-old children. This study was based on the hypothesis that music perception and phonological awareness appear to have parallel auditory perceptual mechanisms. Previous research investigating the relationship between these…

  6. How well Do Phonological Awareness and Rapid Automatized Naming Correlate with Chinese Reading Accuracy and Fluency? A Meta-Analysis

    ERIC Educational Resources Information Center

    Song, Shuang; Georgiou, George K.; Su, Mengmeng; Hua, Shu

    2016-01-01

    Previous meta-analyses on the relationship between phonological awareness, rapid automatized naming (RAN), and reading have been conducted primarily in English, an atypical alphabetic orthography. Here, we aimed to examine the association between phonological awareness, RAN, and word reading in a nonalphabetic language (Chinese). A random-effects…

  7. Is There a Causal Link from a Phonological Awareness Deficit to Reading Failure in Children at Familial Risk for Dyslexia?

    ERIC Educational Resources Information Center

    Blomert, Leo; Willems, Gonny

    2010-01-01

    The knowledge that reading and phonological awareness are mainly reciprocally related has hardly influenced the status of a phonological awareness deficit as the main cause of a reading deficit in dyslexia. Because direct proofs for this theory are still lacking we investigated children at familial risk for dyslexia in kindergarten and first…

  8. An Examination of Phonological Awareness Treatment Outcomes for Seventh-Grade Poor Readers from a Bilingual Community

    ERIC Educational Resources Information Center

    Swanson, Teri J.; Hodson, Barbara W.; Schommer-Aikins, Marlene

    2005-01-01

    Purpose: The goal of this study was to examine posttreatment outcomes following direct, systematic phonological awareness instruction for seventh-grade poor readers, most of whom had English as their second language. Method: The treatment group (n=35) participated in small-group instruction sessions that emphasized phonological awareness at the…

  9. Does the Brown Banana Have a Beak? Preschool Children's Phonological Awareness as a Function of Parents' Talk about Speech Sounds

    ERIC Educational Resources Information Center

    Reese, Elaine; Robertson, Sarah-Jane; Divers, Sarah; Schaughency, Elizabeth

    2015-01-01

    Children's phonological awareness develops rapidly in the preschool years and is an important contributor to later reading skill. This study addresses the role of parents' talk in preschool children's phonological awareness development. A community sample of 27 parents and their 3- to 4-year-old children participated in a new "Sound…

  10. Development of Phonological Awareness during the Preschool Year: The Influence of Gender and Socio-Economic Status

    ERIC Educational Resources Information Center

    Lundberg, Ingvar; Larsman, Pernilla; Strid, Anna

    2012-01-01

    Phonological awareness is a critical enabling skill in learning to read, often developed outside the context of formal reading instruction. More than 2,000 6-year-old children were tested on phonological awareness at two occasions during the preschool year in two cohorts. Between the assessments, a training program was implemented. A two-level…

  11. The Link between Preschoolers' Phonological Awareness and Mothers' Book-Reading and Reminiscing Practices in Low-Income Families

    ERIC Educational Resources Information Center

    Leyva, Diana; Sparks, Alison; Reese, Elaine

    2012-01-01

    The relation between preschoolers' phonological awareness and the frequency and quality of parents' book-reading and reminiscing practices were examined in 54 low-income and ethnically diverse families. Children's phonological awareness was assessed at the beginning and end of preschool. Mothers reported the frequency with which they read books…

  12. Adapting Phonological Awareness Interventions for Children with Down Syndrome Based on the Behavioral Phenotype: A Promising Approach?

    ERIC Educational Resources Information Center

    Lemons, Christopher J.; King, Seth A.; Davidson, Kimberly A.; Puranik, Cynthia S.; Fulmer, Deborah; Mrachko, Alicia A.; Partanen, Jane; Al Otaiba, Stephanie; Fidler, Deborah J.

    2015-01-01

    Many children with Down syndrome demonstrate deficits in phonological awareness, a prerequisite to learning to read in an alphabetic language. The purpose of this study was to determine whether adapting a commercially available phonological awareness program to better align with characteristics associated with the behavioral phenotype of Down…

  13. Effects of an Embedded Phonological Awareness Intervention during Repeated Book Reading on Preschool Children with Language Delays

    ERIC Educational Resources Information Center

    Ziolkowski, Robyn A.; Goldstein, Howard

    2008-01-01

    Efficacy of an explicit phonological awareness intervention embedded within repeated shared book reading with preschool children from low-income backgrounds with language delays was investigated. A multiple-baseline design across behaviors assessed the effects of phonological awareness training on rhyme and letter-sound knowledge with 13 preschool…

  14. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial.

    PubMed

    Flaugnacco, Elena; Lopez, Luisa; Terribili, Chiara; Montico, Marcella; Zoia, Stefania; Schön, Daniele

    2015-01-01

    There is some evidence for a role of music training in boosting phonological awareness, word segmentation, working memory, as well as reading abilities in children with typical development. Poor performance in tasks requiring temporal processing, rhythm perception and sensorimotor synchronization seems to be a crucial factor underlying dyslexia in children. Interestingly, children with dyslexia show deficits in temporal processing, both in language and in music. Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia. The study is a prospective, multicenter, open randomized controlled trial, consisting of test, rehabilitation and re-test (ID NCT02316873). After rehabilitation, the music group (N = 24) performed better than the control group (N = 22) in tasks assessing rhythmic abilities, phonological awareness and reading skills. This is the first randomized control trial testing the effect of music training in enhancing phonological and reading abilities in children with dyslexia. The findings show that music training can modify reading and phonological abilities even when these skills are severely impaired. Through the enhancement of temporal processing and rhythmic skills, music might become an important tool in both remediation and early intervention programs.Trial Registration: ClinicalTrials.gov NCT02316873

  15. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial.

    PubMed

    Flaugnacco, Elena; Lopez, Luisa; Terribili, Chiara; Montico, Marcella; Zoia, Stefania; Schön, Daniele

    2015-01-01

    There is some evidence for a role of music training in boosting phonological awareness, word segmentation, working memory, as well as reading abilities in children with typical development. Poor performance in tasks requiring temporal processing, rhythm perception and sensorimotor synchronization seems to be a crucial factor underlying dyslexia in children. Interestingly, children with dyslexia show deficits in temporal processing, both in language and in music. Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia. The study is a prospective, multicenter, open randomized controlled trial, consisting of test, rehabilitation and re-test (ID NCT02316873). After rehabilitation, the music group (N = 24) performed better than the control group (N = 22) in tasks assessing rhythmic abilities, phonological awareness and reading skills. This is the first randomized control trial testing the effect of music training in enhancing phonological and reading abilities in children with dyslexia. The findings show that music training can modify reading and phonological abilities even when these skills are severely impaired. Through the enhancement of temporal processing and rhythmic skills, music might become an important tool in both remediation and early intervention programs.Trial Registration: ClinicalTrials.gov NCT02316873 PMID:26407242

  16. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial

    PubMed Central

    Flaugnacco, Elena; Lopez, Luisa; Terribili, Chiara; Montico, Marcella; Zoia, Stefania; Schön, Daniele

    2015-01-01

    There is some evidence for a role of music training in boosting phonological awareness, word segmentation, working memory, as well as reading abilities in children with typical development. Poor performance in tasks requiring temporal processing, rhythm perception and sensorimotor synchronization seems to be a crucial factor underlying dyslexia in children. Interestingly, children with dyslexia show deficits in temporal processing, both in language and in music. Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia. The study is a prospective, multicenter, open randomized controlled trial, consisting of test, rehabilitation and re-test (ID NCT02316873). After rehabilitation, the music group (N = 24) performed better than the control group (N = 22) in tasks assessing rhythmic abilities, phonological awareness and reading skills. This is the first randomized control trial testing the effect of music training in enhancing phonological and reading abilities in children with dyslexia. The findings show that music training can modify reading and phonological abilities even when these skills are severely impaired. Through the enhancement of temporal processing and rhythmic skills, music might become an important tool in both remediation and early intervention programs. Trial Registration ClinicalTrials.gov NCT02316873 PMID:26407242

  17. The Foundation of Literacy Skills in Korean: The Relationship between Letter-Name Knowledge and Phonological Awareness and Their Relative Contribution to Literacy Skills

    ERIC Educational Resources Information Center

    Kim, Young-Suk

    2009-01-01

    This study examined the relative contribution of letter-name knowledge and phonological awareness to literacy skills and the relationship between letter-name knowledge and phonological awareness, using data from Korean-speaking preschoolers. The results revealed that although both letter-name knowledge and phonological awareness made unique…

  18. Phonological Awareness in Swedish-Speaking Children with Complex Communication Needs

    ERIC Educational Resources Information Center

    Larsson, Maria; Sandberg, Annika Dahlgren

    2008-01-01

    Background: Children with complex communication needs (CCN) often experience problems achieving literacy. The aim of this project was to study phonological awareness, a central predictor for literacy achievement, in children with CCN, and to compare their performance to a group of children with natural speech. Method: One group of 15 Swedish…

  19. Letter Names and Phonological Awareness Help Children to Learn Letter-Sound Relations

    ERIC Educational Resources Information Center

    Cardoso-Martins, Claudia; Mesquita, Tereza Cristina Lara; Ehri, Linnea

    2011-01-01

    Two experimental training studies with Portuguese-speaking preschoolers in Brazil were conducted to investigate whether children benefit from letter name knowledge and phonological awareness in learning letter-sound relations. In Experiment 1, two groups of children were compared. The experimental group was taught the names of letters whose sounds…

  20. Perceptual Organization, Phonological Awareness, and Reading Comprehension in Adults with and without Learning Disabilities

    ERIC Educational Resources Information Center

    Stothers, Margot; Klein, Perry D.

    2010-01-01

    It is not clear from research whether, or to what extent, reading comprehension is impaired in adults who have learning disabilities (LD). The influence of perceptual organization (PO) and phonological awareness (PA) on reading comprehension was investigated. PO and PA are cognitive functions that have been examined in previous research for their…

  1. 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…

  2. Developing Sound Skills for Reading: Teaching Phonological Awareness to Preschoolers with Hearing Loss

    ERIC Educational Resources Information Center

    Gilliver, Megan; Cupples, Linda; Ching, Teresa Y. C.; Leigh, Greg; Gunnourie, Miriam

    2016-01-01

    This study evaluated the effectiveness of intervention for developing deaf and hard-of-hearing (DHH) preschoolers' phonological awareness (PA) skills. Thirty children (mean age 57 months) with aided, bilateral hearing loss (and who primarily communicated using spoken English) were recruited in the year prior to commencing formal schooling. The…

  3. Reading Achievement in Relation to Phonological Coding and Awareness in Deaf Readers: A Meta-Analysis

    ERIC Educational Resources Information Center

    Mayberry, Rachel I.; del Giudice, Alex A.; Lieberman, Amy M.

    2011-01-01

    The relation between reading ability and phonological coding and awareness (PCA) skills in individuals who are severely and profoundly deaf was investigated with a meta-analysis. From an initial set of 230 relevant publications, 57 studies were analyzed that experimentally tested PCA skills in 2,078 deaf participants. Half of the studies found…

  4. Early Development of Metalinguistic Awareness in Japanese: Evidence from Pragmatic and Phonological Aspects of Language

    ERIC Educational Resources Information Center

    Tsuji, Hiromi; Doherty, Martin J.

    2014-01-01

    The development of metalinguistic awareness for linguistic politeness was examined in 68 Japanese-speaking children aged between three and five years old. A politeness judgement task was administered together with several phonological judgement tasks and false-belief tasks. Four- and five-year old Japanese children, but not three-year-olds, made…

  5. Relationships between Reading Ability in Third Grade and Phonological Awareness in Kindergarten

    ERIC Educational Resources Information Center

    Pannell, Melissa

    2012-01-01

    The purpose of this study was to identify relationships that exist between reading ability in 3rd grade and phonological awareness in kindergarten. A second purpose was to identify specific prereading skills that best predict later reading success. This study used a quantitative research design to answer the research questions posed. The…

  6. Knowledge, Skills, and Practices Concerning Phonological Awareness among Early Childhood Education Teachers

    ERIC Educational Resources Information Center

    Alghazo, Emad M.; Al-Hilawani, Yasser A.

    2010-01-01

    A sample of 83 kindergarten teachers participated in this study to examine their knowledge, skills, and classroom practices concerning phonological awareness. Analyses of data revealed significant gaps between knowledge and practice, knowledge and skills, and skills and practice. The gap between knowledge and skills, on one hand, and classroom…

  7. Developmental Changes in the Relations between RAN, Phonological Awareness, and Reading in Spanish Children

    ERIC Educational Resources Information Center

    Rodríguez, Cristina; van den Boer, Madelon; Jiménez, Juan E.; de Jong, Peter F.

    2015-01-01

    We examined the developmental relations of phonological awareness (PA) and rapid automatized naming (RAN) with reading in a cross-sectional study with 874 Spanish children from Grades 2 to 6. Our main prediction was that the RAN-reading relationship would decrease due to a gradual change in reading strategy, from serial decoding to sight word…

  8. Phonological Awareness and Naming Speed in the Prediction of Dutch Children's Word Recognition

    ERIC Educational Resources Information Center

    Verhagen, W.; Aarnoutse, C.; van Leeuwe, J.

    2008-01-01

    Influences of phonological awareness and naming speed on the speed and accuracy of Dutch children's word recognition were investigated in a longitudinal study. The speed and accuracy of word recognition at the ends of Grades 1 and 2 were predicted by naming speed from both the beginning and end of Grade 1, after control for autoregressive…

  9. Phonological Awareness and Listening Comprehension among Chinese English-Immersion Students

    ERIC Educational Resources Information Center

    Li, Miao; Cheng, Liying; Kirby, John R.

    2012-01-01

    This study investigates the relationship between English listening comprehension and English and Chinese phonological awareness (PA), and the cross-linguistic transfer of PA in 48 Grade 2 and 47 Grade 4 Chinese English-immersion students. The results of the study indicate a correlation between English PA and English listening comprehension.…

  10. Phonological Awareness and Print Knowledge of Preschool Children with Cochlear Implants

    ERIC Educational Resources Information Center

    Ambrose, Sophie E.; Fey, Marc E.; Eisenberg, Laurie S.

    2012-01-01

    Purpose: To determine whether preschool-age children with cochlear implants have age-appropriate phonological awareness and print knowledge and to examine the relationships of these skills with related speech and language abilities. Method: The sample comprised 24 children with cochlear implants (CIs) and 23 peers with normal hearing (NH), ages 36…

  11. Phonological Awareness and Types of Sound Errors in Preschoolers with Speech Sound Disorders

    ERIC Educational Resources Information Center

    Preston, Jonathan; Edwards, Mary Louise

    2010-01-01

    Purpose: Some children with speech sound disorders (SSD) have difficulty with literacy-related skills, particularly phonological awareness (PA). This study investigates the PA skills of preschoolers with SSD by using a regression model to evaluate the degree to which PA can be concurrently predicted by types of speech sound errors. Method:…

  12. A Construct Validation Study of Phonological Awareness for Children Entering Prekindergarten

    ERIC Educational Resources Information Center

    Webb, Mi-Young Lee; Schwanenflugel, Paula J.; Kim, Seock-Ho

    2004-01-01

    The purpose of this study was to determine the psychometric characteristics of a phonological awareness assessment for prekindergarten children using Messick's (1989) framework for unitary construct validity. Upon entry into prekindergarten, children were given rhyme discrimination, syllable segmentation, initial phoneme isolation, and phoneme…

  13. Investigating the Relationship between Social Behaviors and Phonological Awareness in Preschool Children

    ERIC Educational Resources Information Center

    Girard, Lisa-Christine; Girolametto, Luigi

    2013-01-01

    Purpose: This study examined the longitudinal effects of social behaviors in predicting phonological awareness outcomes in 4-year-old children. Method: One hundred two children (52 boys, 50 girls) were recruited from 11 schools serving low-income neighborhoods in a large metropolitan city and were assessed at the beginning and end of the preschool…

  14. The Development of Phonological Awareness with Specific Language-Impaired and Typical Children

    ERIC Educational Resources Information Center

    Thatcher, Karen L.

    2010-01-01

    This study investigated kindergarten, preschool, and first-grade children who were typical or specific language impaired (SLI) to determine whether there were developmental differences in their phonological awareness abilities (i.e., syllable, onset/rime, phonemes). Results revealed a significant difference between children who were typical and…

  15. Comparing Two Forms of Dynamic Assessment and Traditional Assessment of Preschool Phonological Awareness

    ERIC Educational Resources Information Center

    Kantor, Patricia Thatcher; Wagner, Richard K.; Torgesen, Joseph K.; Rashotte, Carol A.

    2011-01-01

    The goal of the current study was to compare two forms of dynamic assessment and standard assessment of preschool children's phonological awareness. The first form of dynamic assessment was a form of scaffolding in which item formats were modified in response to an error so as to make the task easier or more explicit. The second form of dynamic…

  16. Spanish Phonological Awareness: Dimensionality and Sequence of Development during the Preschool and Kindergarten Years

    ERIC Educational Resources Information Center

    Anthony, Jason L.; Williams, Jeffrey M.; Duran, Lillian K.; Gillam, Sandra Laing; Liang, Lan; Aghara, Rachel; Swank, Paul R.; Assel, Mike A.; Landry, Susan H.

    2011-01-01

    This study describes the dimensionality and continuum of Spanish phonological awareness (PA) skills in 3- to 6-year-old children. A 3 x 4 factorial design crossed word structure of test items (word, syllable, phoneme) with task (blending multiple-choice, blending free-response, elision multiple-choice, elision free-response) to assess 12 PA…

  17. Beyond Cross-Language Transfer: Reconceptualizing the Impact of Early Bilingualism on Phonological Awareness

    ERIC Educational Resources Information Center

    Kuo, Li-Jen; Anderson, Richard C.

    2010-01-01

    This study investigates effects of early bilingualism on phonological awareness that are abstract and beyond cross-language transfer. It extends the scope of previous research by systematically examining hypotheses derived from "structural sensitivity theory." The theory postulates that having access to two languages renders structural…

  18. Development of a Test Battery for Assessing Phonological Awareness in German-Speaking Children

    ERIC Educational Resources Information Center

    Schaefer, Blanca; Fricke, Silke; Szczerbinski, Marcin; Fox-Boyer, Annette V.; Stackhouse, Joy; Wells, Bill

    2009-01-01

    The development of phonological awareness (PA), the ability to reflect on the sound structure of words independent of their meaning, has been extensively explored in English-speaking children. However, this is not the case for other languages. The aim of this study was to develop a comprehensive PA test battery for German-speaking preschool…

  19. Cross-Language Correlates in Phonological Awareness and Naming Speed: Evidence from Deep and Shallow Orthographies

    ERIC Educational Resources Information Center

    Pae, Hye Kyeong; Sevcik, Rose A.; Morris, Robin D.

    2010-01-01

    Phonological awareness (PA) and rapid automatised naming (RAN) skills in relation to reading acquisition were examined using two languages, one with a deep orthography (English) and the other with a shallow orthography (Korean). Participants were 50 Korean American children who spoke English as a dominant language (DL) and were learning to read…

  20. Promoting Phonological Awareness in Pre-Primary Education: Possibilities of the "Awakening to Languages" Approach

    ERIC Educational Resources Information Center

    Lourenço, Mónica; Andrade, Ana Isabel

    2014-01-01

    This article aims at evaluating and understanding the effects of an awakening to languages (AtL) programme, carried out with a group of 21 Portuguese children aged three to six, in the development of phonological awareness (PA). Using mixed-methods research, data was gathered from video recordings of seven AtL sessions and PA tests for an…

  1. Classroom Phonological Awareness Instruction and Literacy Outcomes in the First Year of School

    ERIC Educational Resources Information Center

    Carson, Karyn L.; Gillon, Gail T.; Boustead, Therese M.

    2013-01-01

    Purpose: Despite strong investment in raising literacy achievement for all children, significant inequalities in literacy outcomes continue to exist among some of the world's most advanced economies. This study investigated the influence of a short, intensive period of phonological awareness (PA) instruction implemented by classroom teachers on…

  2. Using Instructional Technology to Improve Preservice Teachers' Knowledge of Phonological Awareness

    ERIC Educational Resources Information Center

    Driver, Melissa K.; Pullen, Paige C.; Kennedy, Michael J.; Williams, Mira Cole; Ely, Emily

    2014-01-01

    Teacher understanding of phonological awareness (PA) and how to teach PA is related to student outcomes; however, many teachers have an inadequate understanding of PA. The purpose of this study is to describe an intervention intended to improve preservice teachers' understanding of PA, using an example of instructional technology called…

  3. Effects of Targeted Reading Instruction on Phonological Awareness and Phonic Decoding in Children with Down Syndrome

    ERIC Educational Resources Information Center

    Cologon, Kathy; Cupples, Linda; Wyver, Shirley

    2011-01-01

    This research evaluated the effectiveness of reading instruction targeting oral reading and phonological awareness for children with Down syndrome (affecting chromosome 21). The participants were 7 children ranging in age from 2 years, 11 months to 10 years, 8 months. Each child acted as his/her own control, with assessments of language,…

  4. Development of Phonological Awareness in down Syndrome: A Meta-Analysis and Empirical Study

    ERIC Educational Resources Information Center

    Naess, Kari-Anne B.

    2016-01-01

    Phonological awareness (PA) is the knowledge and understanding of the sound structure of language and is believed to be an important skill for the development of reading. This study explored PA skills in children with Down syndrome and matched typically developing (TD) controls using a dual approach: a meta-analysis of the existing international…

  5. Characteristics of Speech Errors Produced by Children with and without Delayed Phonological Awareness Skills

    ERIC Educational Resources Information Center

    Rvachew, Susan; Chiang, Pi-Yu; Evans, Natalia

    2007-01-01

    Purpose: The purpose of this study was to examine the relationship between the types of speech errors that are produced by children with speech-sound disorders and the children's phonological awareness skills during their prekindergarten and kindergarten years. Method: Fifty-eight children with speech-sound disorders were assessed during the…

  6. The Phonological Awareness Scale of Early Childhood Period (PASECP) Development and Psychometric Features

    ERIC Educational Resources Information Center

    Sari, Burcu; Aktan Acar, Ebru

    2013-01-01

    This study has two main aims. The first aim of the study is to develop a scale for determining early childhood period phonological awareness skills, and to put forward the validity-reliability of this scale. The second aim is to determine the norm values of this scale developed for the Marmara Region. For this reason, the research has been carried…

  7. Phonological Awareness, Vocabulary, and Reading in Deaf Children with Cochlear Implants

    ERIC Educational Resources Information Center

    Johnson, Carol; Goswami, Usha

    2010-01-01

    Purpose: To explore the phonological awareness skills of deaf children with cochlear implants (CIs) and relationships with vocabulary and reading development. Method: Forty-three deaf children with implants who were between 5 and 15 years of age were tested; 21 had been implanted at around 2.5 years of age (Early CI group), and 22 had been…

  8. Training for Phonological Awareness in an Orthographically Transparent Language in Two Different Modalities

    ERIC Educational Resources Information Center

    Kartal, Günizi; Babür, Nalan; Erçetin, Gülcan

    2016-01-01

    The main goal of this study was to investigate the effects of an experimental program designed to develop the phonological awareness (PA) skills of beginning readers in Turkish, an orthographically transparent language. We administered pre-, post-, and follow-up tests to assess the PA skills of 113 first graders and kindergartners in 2…

  9. Relationships between Vocabulary Size, Working Memory, and Phonological Awareness in Spanish-Speaking English Language Learners

    ERIC Educational Resources Information Center

    Gorman, Brenda K.

    2012-01-01

    Purpose: The goals of this study were to evaluate the impact of short-term phonological awareness (PA) instruction presented in children's first language (L1; Spanish) on gains in their L1 and second language (L2; English) and to determine whether relationships exist between vocabulary size, verbal working memory, and PA in Spanish-speaking…

  10. A Short Report: Word-Level Phonological and Lexical Characteristics Interact to Influence Phoneme Awareness

    ERIC Educational Resources Information Center

    Hogan, Tiffany P.

    2010-01-01

    In this study, we examined the influence of word-level phonological and lexical characteristics on early phoneme awareness. Typically developing children, ages 61 to 78 months, completed a phoneme-based, odd-one-out task that included consonant-vowel-consonant word sets (e.g., "chair-chain-ship") that varied orthogonally by a phonological…

  11. Letter-Name Letter-Sound and Phonological Awareness: Evidence from Greek-Speaking Kindergarten Children

    ERIC Educational Resources Information Center

    Manolitsis, George; Tafa, Eufimia

    2011-01-01

    The purpose of this study was to examine longitudinally the development of letter-sound and letter-name knowledge and their relation to each other and to various aspects of phonological awareness in a sample of Greek kindergarten children who did not know how to read. One hundred twenty children aged 58-69 months were assessed on letter-sound and…

  12. Teaching Phonological Awareness to Students at Risk for Reading Failure: An Analysis of Four Instructional Programs.

    ERIC Educational Resources Information Center

    Wanzek, Jeanne; Dickson, Shirley; Bursuck, William D.; White, Jennifer M.

    2000-01-01

    The content of four phonological awareness training programs was analyzed according to six principles of effective instructional design related to teaching students at risk for reading failure. Analysis revealed that no program effectively included all six principles, implying that teachers need to adapt programs to improve their effectiveness.…

  13. Interaction of Phonological Awareness and "Magnocellular" Processing during Normal and Dyslexic Reading: Behavioural and fMRI Investigations

    ERIC Educational Resources Information Center

    Heim, Stefan; Grande, Marion; Pape-Neumann, Julia; van Ermingen, Muna; Meffert, Elisabeth; Grabowska, Anna; Huber, Walter; Amunts, Katrin

    2010-01-01

    We investigated whether phonological deficits are a consequence of magnocellular processing deficits in dyslexic and control children. In Experiment 1, children were tested for reading ability, phonological awareness, visuo-magnocellular motion perception, and attention shifting (sometimes considered as magnocellular function). A two-step cluster…

  14. Effect of Phonological and Morphological Awareness on Reading Comprehension in Hebrew-Speaking Adolescents with Reading Disabilities

    ERIC Educational Resources Information Center

    Schiff, Rachel; Schwartz-Nahshon, Sarit; Nagar, Revital

    2011-01-01

    This research explored phonological and morphological awareness among Hebrew-speaking adolescents with reading disabilities (RD) and its effect on reading comprehension beyond phonological and word-reading abilities. Participants included 39 seventh graders with RD and two matched control groups of normal readers: 40 seventh graders matched for…

  15. Do Bilingual Children Possess Better Phonological Awareness? Investigation of Korean Monolingual and Korean-English Bilingual Children

    ERIC Educational Resources Information Center

    Kang, Jennifer Yusun

    2012-01-01

    This study examined whether there are bilingual advantages in terms of phonological awareness (PA) for children acquiring two phonologically and orthographically different alphabetic languages and investigated the emergent literacy factors that explain variances in their PA, in comparison to monolingual children. The study participants comprised…

  16. Phonological Awareness and Rapid Automatized Naming Predicting Early Development in Reading and Spelling: Results from a Cross-Linguistic Longitudinal Study

    ERIC Educational Resources Information Center

    Furnes, Bjarte; Samuelsson, Stefan

    2011-01-01

    In this study, the relationship between latent constructs of phonological awareness (PA) and rapid automatized naming (RAN) was investigated and related to later measures of reading and spelling in children learning to read in different alphabetic writing systems (i.e., Norwegian/Swedish vs. English). 750 U.S./Australian children and 230…

  17. Contribution of Temporal Processing Skills to Reading Comprehension in 8-Year-Olds: Evidence for a Mediation Effect of Phonological Awareness

    ERIC Educational Resources Information Center

    Malenfant, Nathalie; Grondin, Simon; Boivin, Michel; Forget-Dubois, Nadine; Robaey, Philippe; Dionne, Ginette

    2012-01-01

    This study tested whether the association between temporal processing (TP) and reading is mediated by phonological awareness (PA) in a normative sample of 615 eight-year-olds. TP was measured with auditory and bimodal (visual-auditory) temporal order judgment tasks and PA with a phoneme deletion task. PA partially mediated the association between…

  18. Reading acquisition reorganizes the phonological awareness network only in alphabetic writing systems.

    PubMed

    Brennan, Christine; Cao, Fan; Pedroarena-Leal, Nicole; McNorgan, Chris; Booth, James R

    2013-12-01

    It is unknown how experience with different types of orthographies influences the neural basis of oral language processing. In order to determine the effects of alphabetic and nonalphabetic writing systems, the current study examined the influence of learning to read on oral language in English and Chinese speakers. Children (8-12 years olds) and adults made rhyming judgments to pairs of spoken words during functional magnetic resonance imaging (fMRI). Developmental increases were seen only for English speakers in the left hemisphere phonological network (superior temporal gyrus (STG), inferior parietal lobule, and inferior frontal gyrus). The increase in the STG was more pronounced for words with conflicting orthography (e.g. pint-mint; jazz-has) even though access to orthography was irrelevant to the task. Moreover, higher reading skill was correlated with greater activation in the STG only for English speaking children. The effects suggest that learning to read reorganizes the phonological awareness network only for alphabetic and not logographic writing systems because of differences in the principles for mapping between orthographic and phonological representations. The reorganization of the auditory cortex may result in better phonological awareness skills in alphabetic readers.

  19. Phonological Awareness Intervention: Comparison of Fast Forword, Earobics, and Lips.

    ERIC Educational Resources Information Center

    Pokorni, Judith L.; Worthington, Colleen K.; Jamison, Patricia J.

    2004-01-01

    Researchers have found that training in phonemic awareness (PA), a fundamental element for reading acquisition, is effective in varying degrees, depending on characteristics of the audience. In this study, the authors explored the relative effectiveness of 3 programs--Fast ForWord, Earobics, and LiPS. The authors randomly assigned 60 students with…

  20. The role of phonological awareness and letter-sound knowledge in the reading development of children with intellectual disabilities.

    PubMed

    Sermier Dessemontet, Rachel; de Chambrier, Anne-Françoise

    2015-01-01

    Our study investigated if phonological awareness and letter-sound knowledge were predictors of reading progress in children with intellectual disabilities (ID) with unspecified etiology. An academic achievement test was administered to 129 children with mild or moderate ID when they were 6-8 years old, as well as one and two school years later. Findings indicated that phonological awareness and letter-sound knowledge at 6-8 years of age predicted progress in word and non-word reading after one school year and two school years after controlling for IQ, age, expressive vocabulary, spoken language, and type of placement. Phonological awareness and letter-sound knowledge at 6-8 years of age also predicted progress in reading comprehension after one school year and two school years. These findings suggest that training phonological awareness skills combined with explicit phonics instruction is important to foster reading progress in children with mild and moderate ID with unspecified etiology.

  1. Reading First kindergarten classroom instruction and students' growth in phonological awareness and letter naming-decoding fluency.

    PubMed

    Al Otaiba, Stephanie; Connor, Carol; Lane, Holly; Kosanovich, Marcia L; Schatschneider, Chris; Dyrlund, Allison K; Miller, Melissa S; Wright, Tyran L

    2008-06-01

    This study investigated the role of the amount, content, and implementation of reading instruction provided by 17 kindergarten teachers in eight Reading First elementary schools as it related to students' progress (n=286 students) on early reading assessments of phonological awareness and letter naming-decoding fluency. Children's phonological awareness and letter naming-decoding fluency grew significantly from fall to spring. On average, across the three 60 min observations, teachers provided over 30 min a day of phonological awareness and phonics instruction and 15 min a day of vocabulary and comprehension instruction. Global ratings of instructional quality revealed two implementation factors: explicit and individualized implementation and meaningful interactions around text. Hierarchical linear modeling revealed that the amounts of specific instructional content, as well as how this instruction was implemented, was related to students' letter knowledge and phonological awareness skill growth.

  2. Smooth pursuit eye movements are associated with phonological awareness in preschool children.

    PubMed

    Callu, D; Giannopulu, I; Escolano, S; Cusin, F; Jacquier-Roux, M; Dellatolas, G

    2005-07-01

    Phonological awareness is strongly related to reading ability, but reports are more conflicting concerning the association of high level oculomotor skills with reading. Here, we show that phonological awareness is specifically associated with the ability to perform smooth pursuit eye movements in preschool children. Two large independent samples of preschool children (n=838 and n=732) aged 5-6.4 years, without history of neurological disorder, were examined by school medical doctors for visual and oculomotor problems. Nineteen percent of the children in the first sample and 14% in the second failed at the clinical evaluation of smooth pursuit eye movements, and 17 and 15%, respectively, presented another visual or oculomotor problem. Ten short cognitive tests were performed by the same children. Visual and oculomotor problems other than a failure on smooth pursuit were not consistently related to the cognitive tasks, with one exception, the visual recognition of letters. Children who failed at smooth pursuit obtained lower scores at a number of cognitive tasks, and especially phonological awareness tasks and copy of visually presented trajectories. Poor working memory and/or failure of anticipation during the tracking of a visual or auditory stimulus related to frontal cortex immaturity may explain these associations in preschool children. PMID:15919554

  3. The phonological awareness abilities of children with cerebral palsy who do not speak.

    PubMed

    Card, Ruth; Dodd, Barbara

    2006-09-01

    To investigate the importance of the connection between being able to speak and the emergence of phonological awareness abilities, the performance of children with cerebral palsy (five speakers and six non-speakers) was assessed at syllable, onset-rime, and phoneme levels. The children were matched with control groups of children for non-verbal intelligence. No group differences were found for the identification of syllables, reading non-words, or judging spoken rhyme. The children with cerebral palsy who could speak, however, performed better than the children with cerebral palsy who could not speak and the control group of children without disabilities, judging written words for rhyme. The children with cerebral palsy who could not speak performed poorly in comparison to those who could speak (but not the control group of children) when segmenting syllables and on the phoneme manipulation task. The findings suggest that non-speaking children with cerebral palsy have phonological awareness performance that varies according to the mental processing demands of the task. The ability to speak facilitates performance when phonological awareness tasks (written rhyme judgment, syllable segmentation, and phoneme manipulation) require the use of an articulatory loop.

  4. Smooth pursuit eye movements are associated with phonological awareness in preschool children.

    PubMed

    Callu, D; Giannopulu, I; Escolano, S; Cusin, F; Jacquier-Roux, M; Dellatolas, G

    2005-07-01

    Phonological awareness is strongly related to reading ability, but reports are more conflicting concerning the association of high level oculomotor skills with reading. Here, we show that phonological awareness is specifically associated with the ability to perform smooth pursuit eye movements in preschool children. Two large independent samples of preschool children (n=838 and n=732) aged 5-6.4 years, without history of neurological disorder, were examined by school medical doctors for visual and oculomotor problems. Nineteen percent of the children in the first sample and 14% in the second failed at the clinical evaluation of smooth pursuit eye movements, and 17 and 15%, respectively, presented another visual or oculomotor problem. Ten short cognitive tests were performed by the same children. Visual and oculomotor problems other than a failure on smooth pursuit were not consistently related to the cognitive tasks, with one exception, the visual recognition of letters. Children who failed at smooth pursuit obtained lower scores at a number of cognitive tasks, and especially phonological awareness tasks and copy of visually presented trajectories. Poor working memory and/or failure of anticipation during the tracking of a visual or auditory stimulus related to frontal cortex immaturity may explain these associations in preschool children.

  5. Effect of phonological and morphological awareness on reading comprehension in Hebrew-speaking adolescents with reading disabilities.

    PubMed

    Schiff, Rachel; Schwartz-Nahshon, Sarit; Nagar, Revital

    2011-06-01

    This research explored phonological and morphological awareness among Hebrew-speaking adolescents with reading disabilities (RD) and its effect on reading comprehension beyond phonological and word-reading abilities. Participants included 39 seventh graders with RD and two matched control groups of normal readers: 40 seventh graders matched for chronological age (CA) and 38 third graders matched for reading age (RA). We assessed phonological awareness, word reading, morphological awareness, and reading comprehension. Findings indicated that the RD group performed similarly to the RA group on phonological awareness but lower on phonological decoding. On the decontextualized morphological task, RD functioned on par with RA, whereas in a contextualized task RD performed above RA but lower than CA. In reading comprehension, RD performed as well as RA. Finally, results indicated that for normal readers contextual morphological awareness uniquely contributed to reading comprehension beyond phonological and word-reading abilities, whereas no such unique contribution emerged for the RD group. The absence of an effect of morphological awareness in predicting reading comprehension was suggested to be related to a different recognition process employed by RD readers which hinder the ability of these readers to use morphosemantic structures. The lexical quality hypothesis was proposed as further support to the findings, suggesting that a low quality of lexical representation in RD students leads to ineffective reading skills and comprehension. Lexical representation is thus critical for both lexical as well as comprehension abilities.

  6. Assessment of Arabic phonological awareness and its relation to word reading ability.

    PubMed

    Abou-Elsaad, Tamer; Ali, Rawhia; Abd El-Hamid, Haidy

    2016-12-01

    Phonological awareness (PA) is one of the most important components in the development of normal reading ability. It refers to the ability to detect and manipulate the sound structure of words independently of their meaning. The current study aimed to assess Arabic PA skills and the relation to word reading abilities in Egyptian Arabic-speaking children. The designed assessment was applied to 80 typically developing children, divided into two subgroups ranging in age from 5 years 6 months to 8 years 6 months. The design of assessment involved six PA tasks covering three levels: rhyme awareness, syllabic awareness, and phonemic awareness, as well as the assessment of reading abilities that include real word and nonsense word reading tasks. Descriptive statistics (mean, standard deviation), Student's t tests, and Pearson correlation coefficient tests were used to analyze the data. The reliability of the test was proven using the test-retest procedure. Validity of the test was estimated through internal consistency validity. The results revealed that the Arabic PA assessment test (APAAT) proved to be a reliable and valid tool for assessing Arabic reading skills. Findings from the study provided important insights into the developmental patterns of Arabic PA. In addition, the findings revealed a strong relationship between phonological awareness skills and the proficiency in word reading abilities in Arabic school-aged children. PMID:26556648

  7. The relationships between quantity-number competencies, working memory, and phonological awareness in 5- and 6-year-olds.

    PubMed

    Michalczyk, Kurt; Krajewski, Kristin; Preβler, Anna-Lena; Hasselhorn, Marcus

    2013-11-01

    In this study, the interdependencies among phonological awareness, verbal working memory components, and early numerical skills in children 1 year before school entry are addressed. Early numerical skills were conceptualized as quantity-number competencies (QNC) at both basic (QNC Level 1) and advanced (QNC Level 2) levels. In a sample of 1,343 children aged 5 and 6, structural equation modelling provided support for the isolated number words hypothesis (Krajewski & Schneider, 2009, J. Exp. Child Psychol., 103, 516-531). This hypothesis claims that phonological awareness contributes to the acquisition of QNC Level 1, such as learning the number word sequence, but not of QNC Level 2, which requires the linkage of number words to quantities. In addition, phonological awareness relied on verbal working memory, especially with regard to the phonological loop, central executive, and episodic buffer. The results were congruent with the idea that phonological awareness mediates the impact of verbal working memory on QNCs. The relationships between verbal working memory, phonological awareness, and QNCs were comparable in monolingual and bilingual children.

  8. A common haplotype of KIAA0319 contributes to the phonological awareness skill in Chinese children

    PubMed Central

    2014-01-01

    Background Previous studies have shown that KIAA0319 is a candidate gene for dyslexia in western populations. In view of the different languages used in Caucasian and Chinese populations, the aim of the present study was to investigate whether there is also an association of KIAA0319 in Chinese children with dyslexia and/or to the language-related cognitive skills. Method and results A total of twenty six single nucleotide polymorphisms (SNPs) were genotyped from three hundred and ninety three individuals from 131 Chinese families. Four of the SNPs have been reported in the literature and twenty two being tag SNPs at KIAA0319. Analysis for allelic and haplotypic associations was performed with the UNPHASED program and multiple testing was corrected using permutation. Results indicate that KIAA0319 is not associated with Chinese children with dyslexia but a haplotype consisting of rs2760157 and rs807507 SNPs were significantly associated with an onset detection test, a measure of phonological awareness (p nominal  = 6.85 10 -5 and p corrected  = 0.0029). Conclusion In conclusion, our findings suggest that KIAA0319 is associated with a reading-related cognitive skill. PMID:25015435

  9. Same or Different? Insights into the Etiology of Phonological Awareness and Rapid Naming

    PubMed Central

    Naples, Adam J.; Chang, Joseph T.; Katz, Leonard; Grigorenko, Elena L.

    2009-01-01

    This work’s objective was to offer additional insights into the psychological and genetic bases of reading ability and disability, and to evaluate the plausibility of a variety of psychological models of reading involving phonological awareness (PA) and rapid naming (RN), both hypothesized to be principal components in such models. In Study 1, 488 unselected families were assessed with measures of PA and RN to investigate familial aggregation and to obtain estimates of both the number and effect-magnitude of genetic loci involved in these traits’ transmission. The results of the analyses from Study 1 indicated the presence of genetic effects in the etiology of individual differences for PA and RN and pointed to both the shared and unique sources of this genetic variance, which appeared to be exerted by multiple (3–6 for PA and 3–5 for RN) genes. These results were used in Study 2 to parameterize a simulation of 3,000 families with quantitatively distributed PA and RN, so that the robustness and generalizability of the Study 1 findings could be evaluated. The findings of both studies were interpreted according to established theories of reading and our own understanding of the etiology of complex developmental disorders. PMID:19007845

  10. The Word Complexity Measure: Description and Application to Developmental Phonology and Disorders

    ERIC Educational Resources Information Center

    Stoel-Gammon, Carol

    2010-01-01

    Miccio's work included a number of articles on the assessment of phonology in children with phonological disorders, typically using measures of correct articulation, using the PCC, or analyses of errors, using the framework of phonological processes. This paper introduces an approach to assessing phonology by examining the phonetic complexity of…

  11. Phonological Awareness and Oral Language Proficiency in Learning to Read English among Chinese Kindergarten Children in Hong Kong

    ERIC Educational Resources Information Center

    Yeung, Susanna S.; Chan, Carol K. K.

    2013-01-01

    Background: Learning to read is very challenging for Hong Kong children who learn English as a second language (ESL), as they must acquire two very different writing systems, beginning at the age of three. Few studies have examined the role of phonological awareness at the subsyllabic levels, oral language proficiency, and L1 tone awareness in L2…

  12. A Comparison of Phonological Awareness, Lexical Compounding, and Homophone Training for Chinese Word Reading in Hong Kong Kindergartners

    ERIC Educational Resources Information Center

    Zhou, Yan-Ling; McBride-Chang, Catherine; Fong, Cathy Y.-C.; Wong, Terry T.-Y.; Cheung, Sum Kwing

    2012-01-01

    Research Findings: In this study, 88 kindergartners received special training in lexical compounding, homophone awareness, or phonological awareness or were assigned to a control condition over a period of approximately 2 months, with 20-min lessons administered twice per week. Chinese word reading improved significantly more in the lexical…

  13. The development of phonological representations in Mandarin-speaking children: Evidence from a longitudinal study of phonological awareness.

    PubMed

    Yeh, Li-Li; Wells, Bill; Stackhouse, Joy; Szczerbinski, Marcin

    2015-04-01

    Two competing approaches to the analysis of the phonological structure of Mandarin syllables have been put forward. The first and more traditional approach is that a syllable can be segmented into initial consonant, medial glide, nucleus plus coda and tone. The second approach does not distinguish the non-compulsory medial glide as an independent element. To compare and evaluate these two different approaches, the development of phoneme-level awareness was investigated in 67 Mandarin-speaking children in Year 1 of school (mean age: 6;9) and Year 5 (mean age: 10;1). Results showed that at school entry some children were sensitive to glides and to a lesser extent to codas; their number increased by Year 5. This suggests that spoken language experience is enough for some children to acquire the representation of glides and codas; this is consistent with the traditional model of the Mandarin syllable, with both glides and codas as independent elements. However, the children's task performance was generally rather poor, even in Year 5, suggesting that development of phonemic sensitivity in Mandarin speaking children is not substantially improved by increased literacy experience. PMID:25651196

  14. Is there a causal link from a phonological awareness deficit to reading failure in children at familial risk for dyslexia?

    PubMed

    Blomert, Leo; Willems, Gonny

    2010-11-01

    The knowledge that reading and phonological awareness are mainly reciprocally related has hardly influenced the status of a phonological awareness deficit as the main cause of a reading deficit in dyslexia. Because direct proofs for this theory are still lacking we investigated children at familial risk for dyslexia in kindergarten and first grade. The familial risk was genuine; 40% developed reading deficits in first grade. However, we did not find any relationship between a phonological awareness or other phonological processing deficits in kindergarten and reading deficits in first grade. Finally, we did not find evidence for the claim that a phonological awareness deficit assumedly causes a reading deficit via 'unstable' or otherwise corrupted letter-speech sound associations. Although earlier research indicated letter knowledge as another significant determinant of later reading deficits, we found no support for this claim. Letter knowledge learning and learning to associate and integrate letters and speech sound are different processes and only problems in the latter process seem directly linked to the development of a reading deficit. The nature of this deficit and the impact it might have on multisensory processing in the whole reading network presents a major challenge to future reading and dyslexia research.

  15. Development of Phonological Awareness in English-Mandarin Bilinguals: A Comparison of English-L1 and Mandarin-L1 Kindergarten Children

    ERIC Educational Resources Information Center

    Yeong, Stephanie H. M.; Rickard Liow, Susan J.

    2012-01-01

    Phoneme awareness is critical for literacy acquisition in English, but relatively little is known about the early development of phonological awareness in ESL (English as a second language) bilinguals when their two languages have different phonological structures. Using parallel tasks in English and Mandarin, we tracked the development of L1…

  16. Bidirectional relations between phonological awareness and letter knowledge in preschool revisited: A growth curve analysis of the relation between two code-related skills.

    PubMed

    Lerner, Matthew D; Lonigan, Christopher J

    2016-04-01

    Despite the importance of phonological awareness for the development of reading in alphabetic languages, little attention has been paid to its developmental origins. In this study, dual-process, latent growth models were used to examine patterns of bidirectional relations between letter knowledge and phonological awareness during preschool. The sample comprised 358 children (mean age=48.60 months, SD=7.26). Growth models were used to quantify the unique longitudinal relations between the initial level of each skill and growth in the other skill during the preschool year, after controlling for initial level of the same skill, vocabulary, age, and growth in the code-related skill being used as a predictor. Letter-name knowledge and phonological awareness were bidirectionally related; the initial level of each uniquely predicted growth in the other. Initial letter-sound knowledge and phonological awareness growth were not uniquely related, and vocabulary was not related to growth in phonological awareness. These findings extend the evidence of the relation between letter knowledge and phonological awareness to supra-phonemic tasks, indicating that this bidirectional relation begins at an earlier point in the development of phonological awareness than previously reported. In addition, these findings help to rule out general growth in letter knowledge and phonological awareness as an alternative explanation for the bidirectional relation between these two code-related skills. PMID:26745710

  17. Efficacy of a Classroom Integrated Intervention of Phonological Awareness and Word Recognition in "Double-Deficit Children" Learning a Regular Orthography

    ERIC Educational Resources Information Center

    Mayer, Andreas; Motsch, Hans-Joachim

    2015-01-01

    This study analysed the effects of a classroom intervention focusing on phonological awareness and/or automatized word recognition in children with a deficit in the domains of phonological awareness and rapid automatized naming ("double deficit"). According to the double-deficit hypothesis (Wolf & Bowers, 1999), these children belong…

  18. An Examination of the Efficacy and the Efficiency of Phonological Awareness Instruction for Prereaders At-Risk of Reading Failure. Final Report.

    ERIC Educational Resources Information Center

    Smith, Sylvia Barrus

    This study evaluated the effectiveness of phonological awareness instruction with 61 kindergarten children in two schools who had been identified as low in phonological awareness. The children received either: (1) instruction at the phoneme level only, (2) instruction at the onset-rime level before instruction at the phoneme level, or (3) no…

  19. The Contributions of Phonological Awareness and Letter-Name Knowledge to Letter-Sound Acquisition--A Cross-Classified Multilevel Model Approach

    ERIC Educational Resources Information Center

    Kim, Young-Suk; Petscher, Yaacov; Foorman, Barbara R.; Zhou, Chengfu

    2010-01-01

    In the present study, we investigated critical factors in letter-sound acquisition (i.e., letter-name knowledge and phonological awareness) with data from 653 English-speaking kindergartners in the beginning of the year. We examined (a) the contribution of phonological awareness to facilitating letter-sound acquisition from letter names and (b)…

  20. The impact of Visual Phonics on the phonological awareness and speech production of a student who is deaf: a case study.

    PubMed

    Smith, Andrea; Wang, Ye

    2010-01-01

    The researchers explored the effectiveness of Visual Phonics as a reading instructional tool when used in conjunction with a modified version of the Fountas and Pinnell Kindergarten Phonics Curriculum (Fountas & Pinnell, 2002) with a preschool student who was deaf. The study participant was a 4-year-old deaf child who had a cochlear implant. The goal of the study was to determine whether the student's phonological awareness and speech production improved over the course of a 6-week intervention. Identical pre- and postintervention tests were administered to measure the extent of any improvement. It was found that Visual Phonics used with a phonics-based curriculum significantly increased phonological awareness and speech production. PMID:20925283

  1. Individual Differences in Phonological Skills for Spanish Speaking Kindergartners Learning English: Relationship between English and Spanish Phonological Measures.

    ERIC Educational Resources Information Center

    English, Judith P.; Leafstedt, Jill; Gerber, Michael M.; Villaruz, Jessica

    Phonological awareness is one of the strongest predictors of success in learning to read. Recent research findings indicate that the development of proficiency in the first language (L1) reading structures may significantly influence reading acquisition in a second language (L2). However, little is yet known of the predictive relationship of…

  2. Neural basis of phonological awareness in beginning readers with familial risk of dyslexia-Results from shallow orthography.

    PubMed

    Dębska, Agnieszka; Łuniewska, Magdalena; Chyl, Katarzyna; Banaszkiewicz, Anna; Żelechowska, Agata; Wypych, Marek; Marchewka, Artur; Pugh, Kenneth R; Jednoróg, Katarzyna

    2016-05-15

    Phonological processing ability is a key factor in reading acquisition, predicting its later success or causing reading problems when it is weakened. Our aim here was to establish the neural correlates of auditory word rhyming (a standard phonological measure) in 102 young children with (FHD+) and without familial history of dyslexia (FHD-) in a shallow orthography (i.e. Polish). Secondly, in order to gain a deeper understanding on how schooling shapes brain activity to phonological awareness, a comparison was made of children who had had formal literacy instruction for several months (in first grade) and those who had not yet had any formal instruction in literacy (in kindergarten). FHD+ children compared to FHD- children in the first grade scored lower in an early print task and showed longer reaction times in the in-scanner rhyme task. No behavioral differences between FHD+ and FHD- were found in the kindergarten group. On the neuronal level, overall familial risk was associated with reduced activation in the bilateral temporal, tempo-parietal and inferior temporal-occipital regions, as well as the bilateral inferior and middle frontal gyri. Subcortically, hypoactivation was found in the bilateral thalami, caudate, and right putamen in FHD+. A main effect of the children's grade was present only in the left inferior frontal gyrus, where reduced activation for rhyming was shown in first-graders. Several regions in the ventral occipital cortex, including the fusiform gyrus, and in the right middle frontal and postcentral gyri, displayed an interaction between familial risk and grade. The present results show strong influence of familial risk that may actually increase with formal literacy instruction.

  3. Enhancing Vocabulary, Print Awareness and Phonological Awareness through Shared Storybook Reading with Low-Income Preschoolers

    ERIC Educational Resources Information Center

    Lefebvre, Pascal; Trudeau, Natacha; Sutton, Ann

    2011-01-01

    The current study compares the effects of two shared storybook reading (SSR) interventions on language and emergent literacy skills of low-income preschoolers. The control intervention targeted language and print awareness, skills for which there is strong evidence of the effect of SSR. The experimental intervention added a focus on phonological…

  4. Perceptual organization, phonological awareness, and reading comprehension in adults with and without learning disabilities.

    PubMed

    Stothers, Margot; Klein, Perry D

    2010-12-01

    It is not clear from research whether, or to what extent, reading comprehension is impaired in adults who have learning disabilities (LD). The influence of perceptual organization (PO) and phonological awareness (PA) on reading comprehension was investigated. PO and PA are cognitive functions that have been examined in previous research for their roles in nonverbal LD and phonological dyslexia, respectively. Nonverbal tests of PO and non-reading tests of PA were administered to a sample of adults with postsecondary education. Approximately two thirds of the sample had previously been diagnosed as having LD. In a multiple regression analysis, tests of PO and PA were used to predict scores for tests of reading comprehension and mechanics. Despite the nonverbal nature of the perceptual organizational test stimuli, PO strongly predicted reading comprehension. Tests of PA predicted decoding and reading speed. Results were interpreted as supporting the hypothesis that integrative processes usually characterized as nonverbal were nonetheless used by readers with and without disabilities to understand text. The study's findings have implications for understanding the reading of adults with learning disabilities, and the nature of reading comprehension in general.

  5. Phonological Awareness and Types of Sound Errors in Preschoolers with Speech Sound Disorders

    PubMed Central

    Edwards, Mary Louise

    2010-01-01

    Purpose Some children with speech sound disorders (SSD) have difficulty with literacy-related skills, particularly phonological awareness (PA). This study investigates the PA skills of preschoolers with SSD using a regression model to evaluate the degree to which PA can be concurrently predicted by types of speech sound errors. Method Preschoolers with SSD (n=43) participated in PA and speech sound production assessment. Errors from a 125-item picture naming task were coded in two ways: (1) considering all consonant errors equally (Percent Consonants Correct, PCC), and (2) using a three-category system that captures component features of sound errors: typical sound changes, atypical sound changes, and distortions. PA tasks included rhyme matching, onset matching, onset segmentation and matching, and blending. Results Variance in a PA composite score could be predicted partly by vocabulary and age (33%). Atypical sound changes accounted for an additional 6% of variance in PA, but distortions and typical errors did not account for significant variance. When the same consonant errors were analyzed using PCC, speech errors did not predict significant variance in PA. Conclusions Poorer PA is associated with lower receptive vocabularies and more atypical sound errors. Results are interpreted in the context of the accuracy of phonological representations. PMID:19717651

  6. Predicting Bilingual Spanish-English Children's Phonological Awareness Abilities from Their Preschool English and Spanish Oral Language

    ERIC Educational Resources Information Center

    Scarpino, Shelley E.; Lawrence, Frank R.; Davison, Megan D.; Hammer, Carol S.

    2011-01-01

    This longitudinal study investigated the relationship between oral language abilities and phonological awareness in 85 typically developing, Spanish-English preschool children (average age in preschool was 3 years, 9 months). Receptive language skills in Spanish and English were assessed in the autumn and spring during the children's 2 years in…

  7. An Examination of Growth in Vocabulary and Phonological Awareness in Early Childhood: An Individual Growth Model Approach

    ERIC Educational Resources Information Center

    Cassano, Christina Marie

    2013-01-01

    The present study used individual growth modeling to examine the role of specific forms (i.e., receptive, expressive, and definitional vocabulary and grammatical skill) and levels of oral vocabulary skill (i.e., 25th, 50th, or 75th percentile) in phonological awareness growth during the preschool and kindergarten years. Sixty-one,…

  8. Do Children Selected for Reading Recovery[R] Exhibit Weaknesses in Phonological Awareness and Rapid Automatic Naming?

    ERIC Educational Resources Information Center

    Litt, Deborah

    2010-01-01

    The purpose of this study was to determine whether children considered to be at high risk for developing reading difficulties due to weaknesses in either phonological awareness or rapid automatic naming (RAN)--two skills linked to reading difficulties in many studies--were being captured for early intervention with Reading Recovery using the…

  9. English Phonological Awareness in Bilinguals: A Cross-Linguistic Study of Tamil, Malay and Chinese English-Language Learners

    ERIC Educational Resources Information Center

    Dixon, L. Quentin; Chuang, Hui-Kai; Quiroz, Blanca

    2012-01-01

    To test the lexical restructuring hypothesis among bilingual English-language learners, English phonological awareness (PA), English vocabulary and ethnic language vocabulary (Mandarin Chinese, Malay or Tamil) were assessed among 284 kindergarteners (168 Chinese, 71 Malays and 45 Tamils) in Singapore. A multi-level regression analysis showed that…

  10. A Web-Based Assessment for Phonological Awareness, Rapid Automatized Naming (RAN) and Learning to Read Chinese

    ERIC Educational Resources Information Center

    Liao, Chen-Huei; Kuo, Bor-Chen

    2011-01-01

    The present study examined the equivalency of conventional and web-based tests in reading Chinese. Phonological awareness, rapid automatized naming (RAN), reading accuracy, and reading fluency tests were administered to 93 grade 6 children in Taiwan with both test versions (paper-pencil and web-based). The results suggest that conventional and…

  11. Promoting Vocabulary, Phonological Awareness and Concept about Print among Children at Risk for Learning Disability: Can E-Books Help?

    ERIC Educational Resources Information Center

    Shamir, Adina; Korat, Ofra; Fellah, Renat

    2012-01-01

    The purpose of the present study was to investigate the effect of activity with an educational electronic book (e-book), as compared with adult reading of the printed version of the same book, on the vocabulary, phonological awareness as well as concept about print of preschool children at risk for learning disabilities. The study involved the…

  12. Preschool Speech Error Patterns Predict Articulation and Phonological Awareness Outcomes in Children with Histories of Speech Sound Disorders

    ERIC Educational Resources Information Center

    Preston, Jonathan L.; Hull, Margaret; Edwards, Mary Louise

    2013-01-01

    Purpose: To determine if speech error patterns in preschoolers with speech sound disorders (SSDs) predict articulation and phonological awareness (PA) outcomes almost 4 years later. Method: Twenty-five children with histories of preschool SSDs (and normal receptive language) were tested at an average age of 4;6 (years;months) and were followed up…

  13. Teaching Phonological Awareness and Metacognitive Strategies to Children with Reading Difficulties: A Comparison of Two Instructional Methods.

    ERIC Educational Resources Information Center

    Wright, Judith; Jacobs, Barrie

    2003-01-01

    Describes an applied training study investigating the differential effect of two instructional methods on the reading performance of British primary school children with reading difficulties. Explains that children ages 7 to 10 (n=65) were separated into two groups: (1) based on different types of phonological awareness instruction, and (2) a…

  14. Using a Bifactor Model to Assess the Factor Structure of the Phonological Awareness Literacy Screening for Grades 1 through 3

    ERIC Educational Resources Information Center

    Huang, Francis L.

    2014-01-01

    The factor structure of the Phonological Awareness Literacy Screening for Grades 1 through 3 (PALS 1-3), a widely used early literacy screener in the Commonwealth of Virginia, was investigated using a large sample of public-school second-grade students (n = 14,993). Three alternative factor models (i.e., a one-factor, two-correlated factors, and a…

  15. The Role of Language of Instruction and Vocabulary in the English Phonological Awareness of Spanish-English Bilingual Children

    ERIC Educational Resources Information Center

    San Francisco, Andrea Rolla; Carlo, Maria; August, Diane; Snow, Catherine E.

    2006-01-01

    This study explores influences on bilingual children's phonological awareness (PA) performance in English, examining the role of language of instruction and vocabulary. English monolingual and Spanish-English bilingual kindergartners and first graders receiving either English or Spanish literacy instruction were assessed in English PA and in…

  16. The Importance of Phonological Awareness for the Development of Early English Reading Skills among Bilingual Singaporean Kindergartners

    ERIC Educational Resources Information Center

    Dixon, L. Quentin

    2010-01-01

    To examine the relationship between phonological awareness (PA) and English word-level reading among a multilingual sample, a random sample of 297 Singaporean kindergartners, stratified by ethnicity (169 Chinese, 65 Malay, and 63 Indian), were tested on their PA, receptive vocabulary, and word-level reading skills. Singaporean kindergartners are…

  17. The Efficacy of Phonological Awareness Training with First-Grade Students Who Have Behavior Problems and Reading Difficulties.

    ERIC Educational Resources Information Center

    Lane, Kathleen L.; O'Shaughnessy, Tam E.; Lambros, Katina M.; Gresham, Frank M.; Beebe-Frankenberger, Margaret E.

    2001-01-01

    This study examined the effectiveness of a phonological awareness reading intervention with seven first-graders at risk for conduct and attention problems. Findings support the efficacy of the program but suggest the intervention may not have been of sufficient intensity and duration to produce lasting changes and produce beginning reading skill…

  18. Foundations of Phonological Awareness in Pre-School Children with Cerebral Palsy: The Impact of Intellectual Disability

    ERIC Educational Resources Information Center

    Peeters, Marieke; Verhoeven, L.; van Balkom, H.; de Moor, J.

    2008-01-01

    Background: Children with cerebral palsy (CP) and accompanying disabilities are prone to reading difficulties. The aim of the present study was to examine the foundations of phonological awareness in pre-school children with CP in comparison with a normally developing control group. Rhyme perception was regarded as an early indicator of…

  19. "Phonological Awareness" from Teaching Students with Disabilities To Read. PEER Literacy Resource Brief #1. Peer Project Literacy Series.

    ERIC Educational Resources Information Center

    Denton, Carolyn A.; Hasbrouck, Jan E.

    This booklet is part of a series of seven booklets designed to introduce aspects of effective reading instruction that should be considered when teaching reading to students with disabilities. It focuses on essential skill building and teaching activities related to developing a child's phonological awareness. The methods described of teaching…

  20. We Don't Have Language at Our House: Disentangling the Relationship between Phonological Awareness, Schooling, and Literacy

    ERIC Educational Resources Information Center

    Alcock, K. J.; Ngorosho, D.; Deus, C.; Jukes, M. C. H.

    2010-01-01

    Background: A strong link between phonological awareness (PA) and literacy exists, but the origins of this link are difficult to investigate, since PA skills are hard to test in young, pre-literate children, and many studies neither include such children nor report children's initial literacy levels. Aims: To examine PA and literacy in children…

  1. Teachers' perceptions of promoting sign language phonological awareness in an ASL/English bilingual program.

    PubMed

    Crume, Peter K

    2013-10-01

    The National Reading Panel emphasizes that spoken language phonological awareness (PA) developed at home and school can lead to improvements in reading performance in young children. However, research indicates that many deaf children are good readers even though they have limited spoken language PA. Is it possible that some deaf students benefit from teachers who promote sign language PA instead? The purpose of this qualitative study is to examine teachers' beliefs and instructional practices related to sign language PA. A thematic analysis is conducted on 10 participant interviews at an ASL/English bilingual school for the deaf to understand their views and instructional practices. The findings reveal that the participants had strong beliefs in developing students' structural knowledge of signs and used a variety of instructional strategies to build students' knowledge of sign structures in order to promote their language and literacy skills.

  2. Dialect Variation and Phonological Knowledge: Phonological Representations and Metalinguistic Awareness among Beginning Readers who Speak Nonmainstream American English

    ERIC Educational Resources Information Center

    Terry, Nicole Patton

    2014-01-01

    Children's spoken nonmainstream American English (NMAE) dialect use and their knowledge about phonological representations of word pronunciations were assessed in a sample of 105 children in kindergarten through second grade. Children were given expressive and receptive tasks with dialect-sensitive stimuli. Students who produced many NMAE…

  3. Contribution of temporal processing skills to reading comprehension in 8-year-olds: evidence for a mediation effect of phonological awareness.

    PubMed

    Malenfant, Nathalie; Grondin, Simon; Boivin, Michel; Forget-Dubois, Nadine; Robaey, Philippe; Dionne, Ginette

    2012-01-01

    This study tested whether the association between temporal processing (TP) and reading is mediated by phonological awareness (PA) in a normative sample of 615 eight-year-olds. TP was measured with auditory and bimodal (visual-auditory) temporal order judgment tasks and PA with a phoneme deletion task. PA partially mediated the association between both auditory and bimodal TP and reading, above nonverbal abilities, vocabulary, and processing speed. PA explained a larger proportion of the association between auditory TP and reading (56% vs. 39% for bimodal TP), and most of the association between bimodal TP and reading was direct. This finding is consistent with a dual-phonological and visual-pathway model of the association between TP and reading in normative reading skills.

  4. The Effectiveness of Explicit Individualized Phonemic Awareness Instruction by a Speech-Language Pathologist to Preschool Children with Phonological Speech Disorders

    ERIC Educational Resources Information Center

    Nullman, Susan L.

    2009-01-01

    This study investigated the effects of an explicit individualized phonemic awareness intervention administered by a speech-language pathologist to 4 prekindergarten children with phonological speech sound disorders. Research has demonstrated that children with moderate-severe expressive phonological disorders are at-risk for poor literacy…

  5. A Latent Variable Investigation of the Phonological Awareness Literacy Screening-Kindergarten Assessment: Construct Identification and Multigroup Comparisons between Spanish-Speaking English-Language Learners (ELLs) and Non-ELL Students

    ERIC Educational Resources Information Center

    Huang, Francis L.; Konold, Timothy R.

    2014-01-01

    Psychometric properties of the Phonological Awareness Literacy Screening for Kindergarten (PALS-K) instrument were investigated in a sample of 2844 first-time public school kindergarteners. PALS-K is a widely used English literacy screening assessment. Exploratory factor analysis revealed a theoretically defensible measurement structure that was…

  6. Implementation processes associated with a home-based phonological awareness intervention for children with specific language impairment.

    PubMed

    Skibbe, Lori E; Justice, Laura M; Bowles, Ryan P

    2011-04-01

    The implementation processes associated with a home-based phonological awareness intervention were observed for mothers and their 4-year-old children with specific language impairment (SLI). Mother-child dyads (n = 13) read books four times per week over 12 weeks; each book contained nine embedded phonological awareness (PA) tasks. Four hundred and ninety-eight book reading sessions were coded for three variables of interest: maternal support of concept development, quantity of maternal instructional support, and accuracy of children's responses to the PA tasks. Using growth curve modelling, results indicate that maternal support of concept development decreased over the course of the 12-week program, and the quantity of maternal supports changed considerably reflecting intra-individual differences among mothers. Both support of concept development and quantity of support decreased over the course of a given week. In addition, children's responses to the phonological awareness tasks significantly increased over the 12-week intervention. Overall, mothers did not provide support that consistently supported children's learning over time, and the increases in children's correct responses, although significant, were less than anticipated given the length of the intervention. These findings indicate that mothers may need additional supports when implementing emergent literacy programs with their children. PMID:21480808

  7. Developing Sound Skills for Reading: Teaching Phonological Awareness to Preschoolers With Hearing Loss.

    PubMed

    Gilliver, Megan; Cupples, Linda; Ching, Teresa Y C; Leigh, Greg; Gunnourie, Miriam

    2016-07-01

    This study evaluated the effectiveness of intervention for developing deaf and hard-of-hearing (DHH) preschoolers' phonological awareness (PA) skills. Thirty children (mean age 57 months) with aided, bilateral hearing loss (and who primarily communicated using spoken English) were recruited in the year prior to commencing formal schooling. The study used an experimental design with participants assigned to one of two intervention conditions-vocabulary instruction, or explicit PA instruction. Both intervention programs were based around items drawn from a common word set and presented over six short weekly sessions by a researcher using a computer tablet. Overall, participants showed greater knowledge of word items used in interventions and improved performance on rhyme-based PA skills following intervention. However, the PA group showed significantly greater improvement than the vocabulary group for both overall PA performance and for consonant-vowel-consonant blending. DHH children's order of PA skill development was also examined, with comparison to that shown for children without hearing loss. The results provide early encouraging evidence about the potential benefit of explicit PA instruction for this population. PMID:26895638

  8. Phonological awareness and language intervention in preschoolers from low socio-economic backgrounds: a longitudinal investigation.

    PubMed

    O'Connor, Meghan; Arnott, Wendy; McIntosh, Beth; Dodd, Barbara

    2009-11-01

    This study examines the literacy outcomes for children from socially disadvantaged backgrounds who had received specific whole-class phonological awareness (PA) and language intervention in preschool. The participants were 57 children who had been involved in the original intervention study. Their PA skills, letter-sound knowledge, real word and non-word spelling and reading comprehension were assessed in Grade 2. The results indicated that children who had received intervention in preschool performed similarly to the children who had not received intervention. The gains made in PA and language skills post intervention had failed to augment further literacy development. A post hoc examination of individual student profiles, however, revealed that a subgroup of children who had received intervention had maintained their enhanced performance and that the intervention cohort had similar scores on tests of PA ability to their age-matched peers in the population. It was concluded that whole-class, teacher-delivered, PA and language intervention, while effective in the short term, does not lead to a generalized improvement in literacy skills in Grade 2. Possible reasons for the failure of the program to produce medium term gains are discussed. PMID:19994478

  9. Evaluation of a Motion-Based Platform for Practicing Phonological Awareness of Preschool Children

    ERIC Educational Resources Information Center

    Goffredo, Michela; Bernabucci, Ivan; Lucarelli, Cristiana; Conforto, Silvia; Schmid, Maurizio; Nera, Maria Matilde; Lopez, Luisa; D'Alessio, Tommaso; Grasselli, Bruna

    2016-01-01

    The aim of this study is to introduce a new platform, called "En Plein", for the kinesthetic practice of phonological skills by preschool children and to examine its feasibility in combination with more traditional teaching methods. The rationale is that the manipulation of structural phonological units is important to train the…

  10. Phonological Awareness and Rapid Automatized Naming Predicting Early Development in Reading and Spelling: Results from a Cross-Linguistic Longitudinal Study.

    PubMed

    Furnes, Bjarte; Samuelsson, Stefan

    2011-02-01

    In this study, the relationship between latent constructs of phonological awareness (PA) and rapid automatized naming (RAN) were investigated and related to later measures of reading and spelling in children learning to read in different alphabetic writing systems (i.e., Norwegian/Swedish vs. English). 750 U.S./Australian children and 230 Scandinavian children were followed longitudinally between kindergarten and 2nd grade. PA and RAN were measured in kindergarten and Grade 1, while word recognition, phonological decoding, and spelling were measured in kindergarten, Grade 1, and Grade 2. In general, high stability was observed for the various reading and spelling measures, such that little additional variance was left open for PA and RAN. However, results demonstrated that RAN was more related to reading than spelling across orthographies, with the opposite pattern shown for PA. In addition, tests of measurement invariance show that the factor loadings of each observed indicator on the latent PA factor was the same across U.S./Australia and Scandinavia. Similar findings were obtained for RAN. In general, tests of structural invariance show that models of early literacy development are highly transferable across languages.

  11. The Phonological Permeability Hypothesis: Measuring Regressive L3 Influence to Test L1 and L2 Phonological Representations

    ERIC Educational Resources Information Center

    Cabrelli Amaro, Jennifer Lauren

    2013-01-01

    The Phonological Permeability Hypothesis (PPH, Cabrelli Amaro & Rothman, 2010) attempts to reconcile evidence suggesting some L2 learners, however rare, attain native-like L2 phonological systems with the observation that most do not. Considering existing L2 phonology research, it is not clear that phonological differences between early and…

  12. Effectiveness of Early Phonological Awareness Interventions for Students with Speech or Language Impairments

    ERIC Educational Resources Information Center

    Al Otaiba, Stephanie; Puranik, Cynthia S.; Ziolkowski, Robyn A.; Montgomery, Tricia M.

    2009-01-01

    This article reviews research examining the efficacy of early phonological interventions for young students identified with speech and language impairments. Eighteen studies are included, providing results for nearly 500 students in preschool through third grade. Although findings are generally positive, there are large individual differences in…

  13. Learning a new poem: memory for connected speech and phonological awareness in low-income children with and without specific language impairment.

    PubMed

    Fazio, B B

    1997-12-01

    This research examined rote memory for connected speech in low-income children with and without specific language impairment (SLI). Sixteen children with SLI were matched to 16 typically developing children on nonverbal cognition and 16 younger, typically developing peers on language measures. The children learned a new poem under four presentation conditions: with or without accompanying hand motions related to the poem or with or without a simple melody. Compared with their cognitive and language peers, children with SLI had significantly more difficulty learning the poem under all presentation conditions. Furthermore, when asked to recite the poem after a 2-day delay, the performance of the children with SLI was significantly better in the poem with accompanying hand motions condition. It appears that learning the poem with an additional modality aids recall for children with SLI. Phonological awareness task findings revealed that all the children had difficulty with such tasks. However, compared with the children in the cognitive-matched peer group, the children with SLI and their language-matched peers had significantly more difficulty finding pairs of words that rhymed or words that began with the same initial sound. Intervention issues and the relationship between phonological processing and serial memory in children with SLI are discussed.

  14. A comparison of phonemic and phonological awareness in educators working with children who are d/Deaf or hard of hearing.

    PubMed

    Messier, Jane; Jackson, Carla Wood

    2014-01-01

    The researchers explored the phonological awareness (PA) competency and confidence of educators working with children who are d/Deaf or hard of hearing. Performance comparisons were made between the two surveyed professional groups, teachers of the deaf (TODs; n = 58) and speech-language pathologists (SLPs; n = 51). It was found that both respondent groups demonstrated gaps in PA knowledge and skills; however, SLPs performed significantly better, on average, than TODs. The educators expressed feelings of moderate confidence in their skills related to teaching children with hearing loss and assessing their PA. Correlations between educator demographics or levels of confidence and educator performance on PA measures did not yield significant findings. The results underscore the need for improved personnel preparation and PA continuing education for educators supporting literacy education of children who are d/Deaf or hard of hearing. PMID:24745107

  15. Effects of Cross-Language Transfer on First-Language Phonological Awareness and Literacy Skills in Chinese Children Receiving English Instruction

    ERIC Educational Resources Information Center

    Chen, Xi; Xu, Fen; Nguyen, Thien-Kim; Hong, Guanglei; Wang, Yun

    2010-01-01

    The present investigation consists of two studies examining the effects of cross-language transfer on the development of phonological awareness and literacy skills among Chinese children who received different amounts of English instruction. Study 1 compared Chinese students in regular English programs (92 first graders and 93 third graders) with…

  16. The Relationships among Verbal Short-Term Memory, Phonological Awareness, and New Word Learning: Evidence from Typical Development and Down Syndrome

    ERIC Educational Resources Information Center

    Jarrold, Christopher; Thorn, Annabel S. C.; Stephens, Emma

    2009-01-01

    This study examined the correlates of new word learning in a sample of 64 typically developing children between 5 and 8 years of age and a group of 22 teenagers and young adults with Down syndrome. Verbal short-term memory and phonological awareness skills were assessed to determine whether learning new words involved accurately representing…

  17. Effects of English Cued Speech on Speech Perception, Phonological Awareness and Literacy: A Case Study of a 9-Year-Old Deaf Boy Using a Cochlear Implant

    ERIC Educational Resources Information Center

    Rees, Rachel; Bladel, Judith

    2013-01-01

    Many studies have shown that French Cued Speech (CS) can enhance lipreading and the development of phonological awareness and literacy in deaf children but, as yet, there is little evidence that these findings can be generalized to English CS. This study investigated the possible effects of English CS on the speech perception, phonological…

  18. Lexical Characteristics of Spanish and English Words and the Development of Phonological Awareness Skills in Spanish-Speaking Language-Minority Children

    ERIC Educational Resources Information Center

    Goodrich, J. Marc; Lonigan, Christopher J.

    2016-01-01

    The lexical restructuring model (LRM) is a theory that attempts to explain the developmental origins of phonological awareness (PA). According to the LRM, various characteristics of words should be related to the extent to which words are segmentally represented in the lexicon. Segmental representations of words allow children to access the parts…

  19. Effects of Coaching on Educators' and Preschoolers' Use of References to Print and Phonological Awareness during a Small-Group Craft/Writing Activity

    ERIC Educational Resources Information Center

    Milburn, Trelani F.; Hipfner-Boucher, Kathleen; Weitzman, Elaine; Greenberg, Janice; Pelletier, Janette; Girolametto, Luigi

    2015-01-01

    Purpose: The current study investigated the effects of coaching as part of an emergent literacy professional development program to increase early childhood educators' use of verbal references to print and phonological awareness during interactions with children. Method: Thirty-one educators and 4 children from each of their classrooms (N = 121)…

  20. Children's Expressive Language Skills and Their Impact on the Relation between First-and Second-Language Phonological Awareness Skills

    ERIC Educational Resources Information Center

    Goodrich, J. Marc; Lonigan, Christopher J.; Farver, JoAnn M.

    2014-01-01

    The purpose of this study was to evaluate whether the cross-language relations between the phonological awareness (PA) skills of preschool children learning more than one language are dependent upon their first-and second-language oral language skills. Four hundred sixty-six Spanish-speaking language minority children participated in this study.…

  1. Long-Term Outcome of Oral Language and Phonological Awareness Intervention with Socially Disadvantaged Preschoolers: The Impact on Language and Literacy

    ERIC Educational Resources Information Center

    Henning, Caroline; McIntosh, Beth; Arnott, Wendy; Dodd, Barbara

    2010-01-01

    Early intervention aims to prevent poor literacy outcomes associated with social disadvantage. This study examined whether the short-term positive effect of a preschool classroom-based oral language and phonological awareness (PA) programme was maintained and transferred to literacy 2 years later. The vocabulary knowledge, grammatical skill,…

  2. A Comparison of Phonemic and Phonological Awareness in Educators Working with Children Who Are d/Deaf or Hard of Hearing

    ERIC Educational Resources Information Center

    Messier, Jane; Jackson, Carla Wood

    2013-01-01

    The Researchers explored the phonological awareness (PA) competency and confidence of educators working with children who are d/Deaf or hard of hearing. Performance comparisons were made between the two surveyed professional groups, teachers of the deaf (TODs; n = 58) and speech-language pathologists (SLPs; n = 51). It was found that both…

  3. The Interaction of Vocabulary and Short-Term Memory in Predicting Phonological Awareness: A Comparison of Dyslexic and Non-Dyslexic Children

    ERIC Educational Resources Information Center

    Gibbs, Simon

    2005-01-01

    Using data from a longitudinal comparative study of children at risk of dyslexia (Snowling, Gallagher & Frith, 2003), this paper reports some replication of work by Gibbs (2004). It was found that the development of phonological awareness might, for children between the ages of 6 and 8 years of age and not considered to be at risk of dyslexia, be…

  4. Modeling the Early Paths of Phonological Awareness and Factors Supporting Its Development in Children with and without Familial Risk of Dyslexia

    ERIC Educational Resources Information Center

    Torppa, Minna; Poikkeus, Anna-Maija; Laakso, Marja-Leena; Tolvanen, Asko; Leskinen, Esko; Leppanen, Paavo H. T.; Puolakanaho, Anne; Lyytinen, Heikki

    2007-01-01

    The development of phonological awareness (PA) before school age was modeled in association with the development of vocabulary and letter knowledge, home literacy environment (HLE), children's reading interest, and beginning reading skill in children with and without familial risk of dyslexia. A total of 186 children were followed from birth to…

  5. Effects of a Pre-Recorded Parent-Child Shared Reading Intervention on At-Risk Preschool Children's Phonological Awareness Skills

    ERIC Educational Resources Information Center

    Noe, Sean

    2012-01-01

    Two studies were conducted to examine the effects of an embedded parent-child shared reading intervention on children's phonological awareness skills. Seven children considered at-risk for reading difficulty listened to 6 pre-recorded children's books with embedded early literacy activities three times each with a parent. Children's…

  6. Improving phonological awareness and word reading in a later learned alphabetic script.

    PubMed

    Cheung, H

    1999-02-01

    This study examines the effects of phonological skill training on consonantal phoneme deletion and word reading performance in two groups of adolescent Chinese readers who were also literate in English. The research questions were: (1) whether training would promote segmentation skills over and above years of contact with the alphabetic (English) writing system, given an initial logographic (Chinese) reading background; (2) whether improvements in segmentation skills due to training would enhance word reading in the alphabetic script. The participants were trained on phoneme counting, phoneme blending and rime judgement with English materials over a period of two months. Resultant changes in consonantal phoneme deletion and English word reading performance were examined. Significant improvements in both activities due to training were observed for the younger (mean age 12.7 years) but not the older (mean age 15.8 years) participants. Follow-up analyses showed that language proficiency might be the factor underlying this age effect. Individual differences in phoneme deletion uniquely predicted word reading for both age groups, although the relationship tended to be stronger for the less proficient than the more proficient members. These findings suggest that beyond years of normal reading instruction in the alphabetic system, specialized segmentation training could still contribute to promoting consonantal phonemic analysis that is not supported by the logographic first-learned script. Moreover, improved phonological skills do lead to better word reading in the later-learned writing system. Implications of the present findings for second script reading instruction are considered.

  7. Executive and Phonological Processes in Second-Language Acquisition

    ERIC Educational Resources Information Center

    Engel de Abreu, Pascale M. J.; Gathercole, Susan E.

    2012-01-01

    This article reports a latent variable study exploring the specific links among executive processes of working memory, phonological short-term memory, phonological awareness, and proficiency in first (L1), second (L2), and third (L3) languages in 8- to 9-year-olds experiencing multilingual education. Children completed multiple L1-measures of…

  8. Phonological whole-word measures in 3-year-old bilingual children and their age-matched monolingual peers.

    PubMed

    Bunta, Ferenc; Fabiano-Smith, Leah; Goldstein, Brian; Ingram, David

    2009-02-01

    The present study investigated phonological whole-word measures and consonant accuracy in bilingual and monolingual children to investigate how target approximations drive phonological acquisition. The study included eight bilingual Spanish- and English-speaking 3-year-olds and their monolingual peers (eight Spanish and eight American English). Phonological whole-word measures (pMLU and Proximity) and consonant accuracy (PCC) were calculated on elicited single words. Differences were found on each measure between bilinguals and monolinguals in English, but in Spanish, only the PCC displayed differences between bilinguals and monolinguals. Bilinguals displayed language separation on the pMLU and the PCC but not the Proximity, indicating structural phonological differences between the Spanish and English of bilinguals but commensurate target approximations. This suggests that maintaining a consistent level of phonological proximity to the target is an important factor in phonological acquisition. The measures and their relationships are also discussed.

  9. Cross-modal integration in the brain is related to phonological awareness only in typical readers, not in those with reading difficulty

    PubMed Central

    McNorgan, Chris; Randazzo-Wagner, Melissa; Booth, James R.

    2013-01-01

    Fluent reading requires successfully mapping between visual orthographic and auditory phonological representations and is thus an intrinsically cross-modal process, though reading difficulty has often been characterized as a phonological deficit. However, recent evidence suggests that orthographic information influences phonological processing in typical developing (TD) readers, but that this effect may be blunted in those with reading difficulty (RD), suggesting that the core deficit underlying reading difficulties may be a failure to integrate orthographic and phonological information. Twenty-six (13 TD and 13 RD) children between 8 and 13 years of age participated in a functional magnetic resonance imaging (fMRI) experiment designed to assess the role of phonemic awareness in cross-modal processing. Participants completed a rhyme judgment task for word pairs presented unimodally (auditory only) and cross-modally (auditory followed by visual). For typically developing children, correlations between elision and neural activation were found for the cross-modal but not unimodal task, whereas in children with RD, no correlation was found. The results suggest that elision taps both phonemic awareness and cross-modal integration in typically developing readers, and that these processes are decoupled in children with reading difficulty. PMID:23888137

  10. Road to the Code: A Phonological Awareness Program for Young Children.

    ERIC Educational Resources Information Center

    Blachman, Benita A.; Ball, Eileen Wynne; Black, Rochella; Tangel, Darlene M.

    In order to help kindergartners and first graders who need extra work on their literacy skills, this book offers a plan for teaching phonemic awareness and letter sound correspondence. The plan in the book is a developmentally sequenced, 11-week program to give students repeated opportunities to practice and enhance their beginning reading and…

  11. Awareness-Raising in the TEFL Phonology Classroom: Student Voices and Sociocultural and Psychological Considerations

    ERIC Educational Resources Information Center

    Zhang, Lawrence Jun

    2004-01-01

    This paper reports on two phases of a study of a group of advanced TEFL (teachers-of-English-as-a-foreign-language) students. To raise their awareness of the importance of discourse intonation while they were receiving teacher training, this study focuses on examining their sociocultural and psychological inclinations in the choice of phonological…

  12. Contributions of Phonological Awareness, Phonological Short-Term Memory, and Rapid Automated Naming, toward Decoding Ability in Students with Mild Intellectual Disability

    ERIC Educational Resources Information Center

    Soltani, Amanallah; Roslan, Samsilah

    2013-01-01

    Reading decoding ability is a fundamental skill to acquire word-specific orthographic information necessary for skilled reading. Decoding ability and its underlying phonological processing skills have been heavily investigated typically among developing students. However, the issue has rarely been noticed among students with intellectual…

  13. Intelligibility as a Clinical Outcome Measure Following Intervention with Children with Phonologically Based Speech-Sound Disorders

    ERIC Educational Resources Information Center

    Lousada, M.; Jesus, Luis M. T.; Hall, A.; Joffe, V.

    2014-01-01

    Background: The effectiveness of two treatment approaches (phonological therapy and articulation therapy) for treatment of 14 children, aged 4;0-6;7 years, with phonologically based speech-sound disorder (SSD) has been previously analysed with severity outcome measures (percentage of consonants correct score, percentage occurrence of phonological…

  14. Phonological Whole-Word Measures in 3-Year-Old Bilingual Children and Their Age-Matched Monolingual Peers

    ERIC Educational Resources Information Center

    Bunta, Ferenc; Fabiano-Smith, Leah; Goldstein, Brian; Ingram, David

    2009-01-01

    The present study investigated phonological whole-word measures and consonant accuracy in bilingual and monolingual children to investigate how target approximations drive phonological acquisition. The study included eight bilingual Spanish- and English-speaking 3-year-olds and their monolingual peers (eight Spanish and eight American English).…

  15. Measuring Cultural Awareness in Nursing Students.

    ERIC Educational Resources Information Center

    Rew, Lynn; Becker, Heather; Cookston, Jeff; Khosropour, Shirin; Martinez, Stephanie

    2003-01-01

    A multicultural awareness scale completed by 72 nursing students obtained a Cronbach's alpha reliability coefficient of .91. An expert panel analyzed content validity and the revised scale was completed by 118 students. Factor analysis supported the measure's construct validity. (Contains 30 references.) (SK)

  16. Phonological awareness, vocabulary, and word reading in children who use cochlear implants: does age of implantation explain individual variability in performance outcomes and growth?

    PubMed

    James, Deborah; Rajput, Kaukab; Brinton, Julie; Goswami, Usha

    2008-01-01

    The phonological awareness (PA), vocabulary, and word reading abilities of 19 children with cochlear implants (CI) were assessed. Nine children had an implant early (between 2 and 3.6 years) and 10 had an implant later (between 5 and 7 years). Participants were tested twice over a 12-month period on syllable, rhyme, and phoneme awareness (see James et al., 2005). Performance of CI users was compared against younger hearing children matched for reading level. Two standardized assessments of vocabulary and single word reading were administered. As a group, the children fitted early had better performance outcomes on PA, vocabulary, and reading compared to hearing benchmark groups. The early group had significant growth on rhyme awareness, whereas the late group showed no significant gains in PA over time. There was wide individual variation in performance and growth in the CI users. Two participants with the best overall development were both fitted with an implant late in childhood.

  17. Dynamic Assessment of Phonological Awareness for Children with Speech Sound Disorders

    ERIC Educational Resources Information Center

    Gillam, Sandra Laing; Ford, Mikenzi Bentley

    2012-01-01

    The current study was designed to examine the relationships between performance on a nonverbal phoneme deletion task administered in a dynamic assessment format with performance on measures of phoneme deletion, word-level reading, and speech sound production that required verbal responses for school-age children with speech sound disorders (SSDs).…

  18. Situation Awareness and Workload Measures for SAFOR

    NASA Technical Reports Server (NTRS)

    DeMaio, Joe; Hart, Sandra G.; Allen, Ed (Technical Monitor)

    1999-01-01

    The present research was conducted in support of the NASA Safe All-Weather Flight Operations for Rotorcraft (SAFOR) program. The purpose of the work was to investigate the utility of two measurement tools developed by the British Defense Evaluation Research Agency. These tools were a subjective workload assessment scale, the DRA Workload Scale (DRAWS), and a situation awareness measurement tool in which the crews self-evaluation of performance is compared against actual performance. These two measurement tools were evaluated in the context of a test of an innovative approach to alerting the crew by way of a helmet mounted display. The DRAWS was found to be usable, but it offered no advantages over extant scales, and it had only limited resolution. The performance self-evaluation metric of situation awareness was found to be highly effective.

  19. Developmental dyslexia and phonological processing in European Portuguese orthography.

    PubMed

    Moura, Octávio; Moreno, Joana; Pereira, Marcelino; Simões, Mário R

    2015-02-01

    This study analysed the performance of phonological processing, the diagnostic accuracy and the influence on reading in children who were native speakers of an orthography of intermediate depth. Portuguese children with developmental dyslexia (DD; N=24; aged 10-12 years), chronological age (CA)-matched controls (N=24; aged 10-12 years) and reading level (RL)-matched controls (N=24; aged 7-9 years) were tested on measures of phonological processing (phonological awareness, naming speed and verbal short-term memory) and reading. The results indicated that the children with DD performed significantly poorer in all measures compared with the CA and RL. Phonological awareness and naming speed showed a high accuracy (receiver operating characteristics curve analysis) for discriminating the children with DD from the CA and RL, whereas the presence of abnormally low scores in phonological awareness and naming speed was more frequent in the DD group than in the controls and the normative population. Hierarchical linear regression analyses revealed that phonological awareness was the most important predictor of all reading accuracy measures, whereas naming speed was particularly related to text reading fluency.

  20. Anatomy-aware measurement of segmentation accuracy

    NASA Astrophysics Data System (ADS)

    Tizhoosh, H. R.; Othman, A. A.

    2016-03-01

    Quantifying the accuracy of segmentation and manual delineation of organs, tissue types and tumors in medical images is a necessary measurement that suffers from multiple problems. One major shortcoming of all accuracy measures is that they neglect the anatomical significance or relevance of different zones within a given segment. Hence, existing accuracy metrics measure the overlap of a given segment with a ground-truth without any anatomical discrimination inside the segment. For instance, if we understand the rectal wall or urethral sphincter as anatomical zones, then current accuracy measures ignore their significance when they are applied to assess the quality of the prostate gland segments. In this paper, we propose an anatomy-aware measurement scheme for segmentation accuracy of medical images. The idea is to create a "master gold" based on a consensus shape containing not just the outline of the segment but also the outlines of the internal zones if existent or relevant. To apply this new approach to accuracy measurement, we introduce the anatomy-aware extensions of both Dice coefficient and Jaccard index and investigate their effect using 500 synthetic prostate ultrasound images with 20 different segments for each image. We show that through anatomy-sensitive calculation of segmentation accuracy, namely by considering relevant anatomical zones, not only the measurement of individual users can change but also the ranking of users' segmentation skills may require reordering.

  1. Different subjective awareness measures demonstrate the influence of visual identification on perceptual awareness ratings.

    PubMed

    Wierzchoń, Michał; Paulewicz, Borysław; Asanowicz, Dariusz; Timmermans, Bert; Cleeremans, Axel

    2014-07-01

    We compare four subjective awareness measures in the context of a visual identification task and investigate quantitative differences in terms of scale use and correlation with task performance. We also analyse the effect of identification task decisions on subsequent subjective reports. Results show that awareness ratings strongly predict accuracy for all scale types, although the type of awareness measure may influence the reported level of perceptual awareness. Surprisingly, the overall relationship between awareness ratings and performance was weaker when participants rated their awareness before providing identification responses. Furthermore, the Perceptual Awareness Scale was most exhaustive only when used after the identification task, whereas confidence ratings were most exhaustive when used before the identification task. We conclude that the type of subjective measure applied may influence the reports on visual awareness. We also propose that identification task decisions may affect subsequent awareness ratings.

  2. Phonological Process and Accuracy Measures in Typically Developing Punjabi Speaking Children between 3-5 Years

    ERIC Educational Resources Information Center

    Kaur, Simran; John, Sunila; Veena, K. D.; Rajashekhar, B.

    2013-01-01

    Phonology is an area of linguistics that is concerned with the sounds of language. Since each language has its own unique system of sound patterns, there is a need to study phonological development in different languages. However, lack of published data necessitates the present study on phonological developmental pattern in Punjabi language…

  3. Sensitivity Analysis of Situational Awareness Measures

    NASA Technical Reports Server (NTRS)

    Shively, R. J.; Davison, H. J.; Burdick, M. D.; Rutkowski, Michael (Technical Monitor)

    2000-01-01

    A great deal of effort has been invested in attempts to define situational awareness, and subsequently to measure this construct. However, relatively less work has focused on the sensitivity of these measures to manipulations that affect the SA of the pilot. This investigation was designed to manipulate SA and examine the sensitivity of commonly used measures of SA. In this experiment, we tested the most commonly accepted measures of SA: SAGAT, objective performance measures, and SART, against different levels of SA manipulation to determine the sensitivity of such measures in the rotorcraft flight environment. SAGAT is a measure in which the simulation blanks in the middle of a trial and the pilot is asked specific, situation-relevant questions about the state of the aircraft or the objective of a particular maneuver. In this experiment, after the pilot responded verbally to several questions, the trial continued from the point frozen. SART is a post-trial questionnaire that asked for subjective SA ratings from the pilot at certain points in the previous flight. The objective performance measures included: contacts with hazards (power lines and towers) that impeded the flight path, lateral and vertical anticipation of these hazards, response time to detection of other air traffic, and response time until an aberrant fuel gauge was detected. An SA manipulation of the flight environment was chosen that undisputedly affects a pilot's SA-- visibility. Four variations of weather conditions (clear, light rain, haze, and fog) resulted in a different level of visibility for each trial. Pilot SA was measured by either SAGAT or the objective performance measures within each level of visibility. This enabled us to not only determine the sensitivity within a measure, but also between the measures. The SART questionnaire and the NASA-TLX, a measure of workload, were distributed after every trial. Using the newly developed rotorcraft part-task laboratory (RPTL) at NASA Ames

  4. Gamification for Measuring Cyber Security Situational Awareness

    SciTech Connect

    Fink, Glenn A.; Best, Daniel M.; Manz, David O.; Popovsky, V. M.; Endicott-Popovsky, Barbara E.

    2013-03-01

    Cyber defense competitions arising from U.S. service academy exercises, offer a platform for collecting data that can inform research that ranges from characterizing the ideal cyber warrior to describing behaviors during certain challenging cyber defense situations. This knowledge could lead to better preparation of cyber defenders in both military and civilian settings. This paper describes how one regional competition, the PRCCDC, a participant in the national CCDC program, conducted proof of concept experimentation to collect data during the annual competition for later analysis. The intent is to create an ongoing research agenda that expands on this current work and incorporates augmented cognition and gamification methods for measuring cybersecurity situational awareness under the stress of cyber attack.

  5. Transfer among Phonological Tasks in Kindergarten: Essential Instructional Content.

    ERIC Educational Resources Information Center

    O'Connor, Rollanda E.; And Others

    1995-01-01

    Phonological awareness was explored by examining the effects of two instructional treatments on the development of specific and generalized phonological skills for 66 kindergarten children with low phonological manipulation skills. Instruction in blending and segmenting or with a global array of phonological tasks improved the children's…

  6. Triangulating Measures of Awareness: A Contribution to the Debate on Learning without Awareness

    ERIC Educational Resources Information Center

    Rebuschat, Patrick; Hamrick, Phillip; Riestenberg, Kate; Sachs, Rebecca; Ziegler, Nicole

    2015-01-01

    Williams's (2005) study on "learning without awareness" and three subsequent extensions (Faretta-Stutenberg & Morgan-Short, 2011; Hama & Leow, 2010; Rebuschat, Hamrick, Sachs, Riestenberg, & Ziegler, 2013) have reported conflicting results, perhaps in part due to differences in how awareness has been measured. The present…

  7. Comparing perceptual judgment and subjective measures of spatial awareness.

    PubMed

    Bolton, Matthew L; Bass, Ellen J

    2009-07-01

    Spatial awareness is important in domains where safety hinges on human operators keeping track of the relative locations of objects in the environment. While a variety of subjective and judgment-based measures have been used to evaluate spatial awareness, none have probed all three of its levels: (1) identification of environmental objects, (2) their current locations relative to the operator, and (3) their relative positions over time. This work compares new judgment-based measures of spatial awareness that probe all three levels of spatial awareness to conventional subjective measures. In the evaluation of 14 configurations of Synthetic Vision Systems head down displays (seven terrain textures and two Geometric Fields of View (GFOVs)), 18 pilots made four types of judgments (relative angle, distance, height, and abeam time) regarding the location of terrain points displayed in 112 5-s, non-interactive simulations. They also provided subjective demand, awareness, clutter, SA-SWORD, and preferred GFOV measures. Correlation analyses revealed that displays that received higher awareness and SA-SWORD subjective ratings were associated with smaller errors in abeam time judgments and, for SA-SWORD, smaller errors in relative distance judgments. Thus SA-SWORD provides insight into level 2 spatial awareness and both SA-SWORD and awareness provide insight into level 3 spatial awareness. ANOVA and chi(2) analyses revealed comparable results between display configurations that produced the minimum error in judgments and those recommended by the awareness, SA-SWORD, and preferred GFOV measures. PMID:18639862

  8. fMRI of Two Measures of Phonological Processing in Visual Word Recognition: Ecological Validity Matters

    ERIC Educational Resources Information Center

    Owen, William J.; Borowsky, Ron; Sarty, Gordon E.

    2004-01-01

    Previous functional magnetic resonance imaging (fMRI) studies have investigated the role of phonological processing by utilizing nonword rhyming decision tasks (e.g., Pugh et al., 1996). Although such tasks clearly engage phonological components of visual word recognition, it is clear that decision tasks are more cognitively involved than the…

  9. Quality of Phonological Representations: A Window into the Lexicon?

    ERIC Educational Resources Information Center

    Claessen, Mary; Heath, Steve; Fletcher, Janet; Hogben, John; Leitao, Suze

    2009-01-01

    Background: There is a great deal of evidence to support the robust relationship between phonological awareness and literacy development. Researchers are beginning to understand the relationship between the accuracy and distinctiveness of stored phonological representations and performance on phonological awareness tasks. However, many of the…

  10. Developing Phonological Awareness and Word Recognition Skills: A Two-Year Intervention with Low-Income, Inner-City Children.

    ERIC Educational Resources Information Center

    Blachman, Benita A.; Tangel, Darlene M.; Ball, Eilleen Wynne; Black, Rochella; McGraw, Colleen K.

    1999-01-01

    Examines an 11-week phoneme-awareness program in kindergarten followed by a first-grade reading program that emphasized explicit, systematic instruction in the alphabetic code. Analyzes a phonetically-based spelling program. Compares a control group in the school district's regular basal-reading program with a treatment group. Concludes that the…

  11. Phonological Spelling and Reading Deficits in Children with Spelling Disabilities.

    PubMed

    Friend, Angela; Olson, Richard K

    2010-01-01

    Spelling errors in the Wide Range Achievement Test were analyzed for 77 pairs of children, each of which included one older child with spelling disability (SD) and one spelling-level-matched younger child with normal spelling ability from the Colorado Learning Disabilities Research Center database. Spelling error analysis consisted of a percent graphotactic-accuracy (GA) score based on syllable position and existence in English, and a phonological accuracy score (PA). The SD group scored significantly worse in the PA measure, and non-significantly better than controls on the GA measure. The group by measure interaction was significant. Spelling matched pairs had very similar scores for word recognition and orthographic coding, but the SD group exhibited significant deficits in reading measures of phonological decoding and in language measures of phonological awareness. PMID:20585591

  12. Phonological Models.

    ERIC Educational Resources Information Center

    Ballard, W.L.

    1968-01-01

    The article discusses models of synchronic and diachronic phonology and suggests changes in them. The basic generative model of phonology is outlined with the author's reinterpretations. The systematic phonemic level is questioned in terms of its unreality with respect to linguistic performance and its lack of validity with respect to historical…

  13. Body Awareness: Construct and Self-Report Measures

    PubMed Central

    Mehling, Wolf E.; Gopisetty, Viranjini; Daubenmier, Jennifer; Price, Cynthia J.; Hecht, Frederick M.; Stewart, Anita

    2009-01-01

    Objectives Heightened body awareness can be adaptive and maladaptive. Improving body awareness has been suggested as an approach for treating patients with conditions such as chronic pain, obesity and post-traumatic stress disorder. We assessed the psychometric quality of selected self-report measures and examined their items for underlying definitions of the construct. Data sources PubMed, PsychINFO, HaPI, Embase, Digital Dissertations Database. Review methods Abstracts were screened; potentially relevant instruments were obtained and systematically reviewed. Instruments were excluded if they exclusively measured anxiety, covered emotions without related physical sensations, used observer ratings only, or were unobtainable. We restricted our study to the proprioceptive and interoceptive channels of body awareness. The psychometric properties of each scale were rated using a structured evaluation according to the method of McDowell. Following a working definition of the multi-dimensional construct, an inter-disciplinary team systematically examined the items of existing body awareness instruments, identified the dimensions queried and used an iterative qualitative process to refine the dimensions of the construct. Results From 1,825 abstracts, 39 instruments were screened. 12 were included for psychometric evaluation. Only two were rated as high standard for reliability, four for validity. Four domains of body awareness with 11 sub-domains emerged. Neither a single nor a compilation of several instruments covered all dimensions. Key domains that might potentially differentiate adaptive and maladaptive aspects of body awareness were missing in the reviewed instruments. Conclusion Existing self-report instruments do not address important domains of the construct of body awareness, are unable to discern between adaptive and maladaptive aspects of body awareness, or exhibit other psychometric limitations. Restricting the construct to its proprio- and interoceptive

  14. A schema-based model of situation awareness: Implications for measuring situation awareness

    NASA Technical Reports Server (NTRS)

    Fracker, Martin L.

    1988-01-01

    Measures of pilot situation awareness (SA) are needed in order to know whether new concepts in display design help pilots keep track of rapidly changing tactical situations. In order to measure SA, a theory of situation assessment is needed. Such a theory is summarized, encompassing both a definition of SA and a model of situation assessment. SA is defined as the pilot's knowledge about a zone of interest at a given level of abstraction. Pilots develop this knowledge by sampling data from the environment and matching the sampled data to knowledge structures stored in long-term memory. Matched knowledge structures then provide the pilot's assessment of the situation and serve to guide his attention. A number of cognitive biases that result from the knowledge matching process are discussed, as are implications for partial report measures of situation awareness.

  15. Objective Situation Awareness Measurement Based on Performance Self-Evaluation

    NASA Technical Reports Server (NTRS)

    DeMaio, Joe

    1998-01-01

    The research was conducted in support of the NASA Safe All-Weather Flight Operations for Rotorcraft (SAFOR) program. The purpose of the work was to investigate the utility of two measurement tools developed by the British Defense Evaluation Research Agency. These tools were a subjective workload assessment scale, the DRA Workload Scale and a situation awareness measurement tool. The situation awareness tool uses a comparison of the crew's self-evaluation of performance against actual performance in order to determine what information the crew attended to during the performance. These two measurement tools were evaluated in the context of a test of innovative approach to alerting the crew by way of a helmet mounted display. The situation assessment data are reported here. The performance self-evaluation metric of situation awareness was found to be highly effective. It was used to evaluate situation awareness on a tank reconnaissance task, a tactical navigation task, and a stylized task used to evaluated handling qualities. Using the self-evaluation metric, it was possible to evaluate situation awareness, without exact knowledge the relevant information in some cases and to identify information to which the crew attended or failed to attend in others.

  16. The Structure of Phonological Processing and Its Relationship to Basic Reading

    ERIC Educational Resources Information Center

    Nelson, Jason M.; Lindstrom, Jennifer H.; Lindstrom, Will; Denis, Daniel

    2012-01-01

    We investigated various structural models of phonological processing and the relationship of phonological processing abilities to basic reading. Data were collected on 116 kindergarten and first grade students. The specific ability model, which included phonological awareness, phonological memory, and rapid automatized naming as separate…

  17. Objective measures of situation awareness in a simulated medical environment

    PubMed Central

    Wright, M; Taekman, J; Endsley, M

    2004-01-01

    One major limitation in the use of human patient simulators is a lack of objective, validated measures of human performance. Objective measures are necessary if simulators are to be used to evaluate the skills and training of medical practitioners and teams or to evaluate the impact of new processes or equipment design on overall system performance. Situation awareness (SA) refers to a person's perception and understanding of their dynamic environment. This awareness and comprehension is critical in making correct decisions that ultimately lead to correct actions in medical care settings. An objective measure of SA may be more sensitive and diagnostic than traditional performance measures. This paper reviews a theory of SA and discusses the methods required for developing an objective measure of SA within the context of a simulated medical environment. Analysis and interpretation of SA data for both individual and team performance in health care are also presented. PMID:15465958

  18. The Relationship between Phonological and Auditory Processing and Brain Organization in Beginning Readers

    ERIC Educational Resources Information Center

    Pugh, Kenneth R.; Landi, Nicole; Preston, Jonathan L.; Mencl, W. Einar; Austin, Alison C.; Sibley, Daragh; Fulbright, Robert K.; Seidenberg, Mark S.; Grigorenko, Elena L.; Constable, R. Todd; Molfese, Peter; Frost, Stephen J.

    2013-01-01

    We employed brain-behavior analyses to explore the relationship between performance on tasks measuring phonological awareness, pseudoword decoding, and rapid auditory processing (all predictors of reading (dis)ability) and brain organization for print and speech in beginning readers. For print-related activation, we observed a shared set of…

  19. Children with Down Syndrome Use Phonological Knowledge in Reading.

    ERIC Educational Resources Information Center

    Gombert, Jean-Emile

    2002-01-01

    Discusses an experiment that links phonological awareness and reading performance in children with Down syndrome. Examines the results within the framework of the author's metalinguistic development theory in which alphabet reading is a pacemaker for the development of explicit phonological awareness. (PM)

  20. The Role of Phonological Representation in Decoding Skills of Young Readers

    ERIC Educational Resources Information Center

    Hester, E.; Hodson, B. W.

    2004-01-01

    Phonological awareness reflects the strength of a child's ability to represent linguistic information cognitively at the phonological level. Although the role of phonological awareness in early reading decoding has been well documented, its relationship to other factors affecting reading decoding has yet to be fully examined. In this study, the…

  1. Auditory temporal information processing in preschool children at family risk for dyslexia: relations with phonological abilities and developing literacy skills.

    PubMed

    Boets, Bart; Wouters, Jan; van Wieringen, Astrid; Ghesquière, Pol

    2006-04-01

    In this project, the hypothesis of an auditory temporal processing deficit in dyslexia was tested by examining auditory processing in relation to phonological skills in two contrasting groups of five-year-old preschool children, a familial high risk and a familial low risk group. Participants were individually matched for gender, age, non-verbal IQ, school environment, and parental educational level. Psychophysical thresholds were estimated for gap-detection, frequency modulation detection, and tone-in-noise detection using a three-interval forced-choice adaptive staircase paradigm embedded within a computer game. Phonological skills were measured by tasks assessing phonological awareness, rapid serial naming, and verbal short-term memory. Significant group differences were found for phonological awareness and letter knowledge. In contrast, none of the auditory tasks differentiated significantly between both groups. However, both frequency modulation and tone-in-noise detection were significantly related to phonological awareness. This relation with phonological skills was not present for gap-detection. PMID:16112723

  2. Reading and Phonological Skills in Boys with Fragile X Syndrome

    PubMed Central

    Klusek, Jessica; Hunt, Anna W.; Mirrett, Penny L.; Hatton, Deborah D.; Hooper, Stephen R.; Roberts, Jane E.; Bailey, Donald B.

    2014-01-01

    Introduction Reading skills are critical for the success of individuals with intellectual disabilities. Literacy has received little attention in fragile X syndrome (FXS), the most common inherited cause of intellectual impairment. This study examined the literacy profile of FXS and tested phonological awareness and autism spectrum disorder (ASD) symptoms as predictors of literacy. Methods Boys with FXS (n = 51; mean age 10.2 years) and mental-age-matched boys with typical development (n = 35) participated in standardized assessments of reading and phonological skills. Results Phonological skills were impaired in FXS, while reading was on-par with that of controls. Phonological awareness predicted reading ability and ASD severity predicted poorer phonological abilities in FXS. Conclusion Boys with FXS are capable of attaining reading skills that are commensurate with developmental level and phonological awareness skills may play a critical role in reading achievement in FXS. PMID:25448919

  3. Phonological iconicity

    PubMed Central

    Schmidtke, David S.; Conrad, Markus; Jacobs, Arthur M.

    2014-01-01

    The arbitrariness of the linguistic sign is a fundamental assumption in modern linguistic theory. In recent years, however, a growing amount of research has investigated the nature of non-arbitrary relations between linguistic sounds and semantics. This review aims at illustrating the amount of findings obtained so far and to organize and evaluate different lines of research dedicated to the issue of phonological iconicity. In particular, we summarize findings on the processing of onomatopoetic expressions, ideophones, and phonaesthemes, relations between syntactic classes and phonology, as well as sound-shape and sound-affect correspondences at the level of phonemic contrasts. Many of these findings have been obtained across a range of different languages suggesting an internal relation between sublexical units and attributes as a potentially universal pattern. PMID:24575062

  4. Morphological Awareness and Early and Advanced Word Recognition and Spelling in Dutch

    ERIC Educational Resources Information Center

    Rispens, Judith E.; McBride-Chang, Catherine; Reitsma, Pieter

    2008-01-01

    This study investigated the relations of three aspects of morphological awareness to word recognition and spelling skills of Dutch speaking children. Tasks of inflectional and derivational morphology and lexical compounding, as well as measures of phonological awareness, vocabulary and mathematics were administered to 104 first graders (mean age 6…

  5. Psychometric Evaluation of the Mountain Shadows Phonemic Awareness Scale with a Kindergarten Sample

    ERIC Educational Resources Information Center

    Nelson, Jason M.

    2008-01-01

    This study investigated the psychometric properties of a group-administered early literacy measure, the Mountain Shadows Phonemic Awareness Scale (MS-PAS), using a kindergarten sample (N = 213). The MS-PAS was compared to the "Test of Phonological Awareness-Second Edition: Plus" (TOPA-2+). Results indicated excellent internal consistency for the…

  6. Exploring Dyslexics' Phonological Deficit II: Phonological Grammar

    ERIC Educational Resources Information Center

    Szenkovits, Gayaneh; Darma, Quynliaan; Darcy, Isabelle; Ramus, Franck

    2016-01-01

    Language learners have to acquire the phonological grammar of their native language, and different levels of representations on which the grammar operates. Developmental dyslexia is associated with a phonological deficit, which is commonly assumed to stem from degraded phonological representations. The present study investigates one aspect of the…

  7. Measuring awareness in people with mild to moderate Alzheimer's disease: development of the Memory Awareness Rating Scale--adjusted.

    PubMed

    Hardy, Rachel M; Oyebode, Jan R; Clare, Linda

    2006-04-01

    Variations in level of awareness among people with Alzheimer's disease (AD) may impact on well-being for the person with dementia and their carer, and may influence outcomes of cognitive rehabilitation interventions. Awareness has often been assessed using discrepancies between self and proxy rating or between self-rating and objective task performance, with the latter considered to be preferable. Measures are available that are suitable for people with mild AD, for example the Memory Awareness Rating Scale (MARS). However, these may be less appropriate for people whose impairments are more advanced and who consequently have more difficulty with the objective task component. In order to provide a measure suitable for people with moderate AD, an adjusted Memory Awareness Rating Scale (MARSA) was developed by altering the objective task component of the MARS. The MARSA was piloted with 41 participants with mild to moderate AD. It was found to be suitable for use with a broader group of participants than the MARS. The component ratings were found to have good internal consistency. The component ratings and the two indices of awareness had high test-retest reliability. The extension of the original measure offers the opportunity to consider awareness throughout the course of the disease and provides a basis for longitudinal investigations of awareness.

  8. Semantic and phonological skills in predicting reading development: from 3-16 years of age.

    PubMed

    Frost, Jørgen; Madsbjerg, Sigrid; Niedersøe, Jan; Olofsson, Ake; Sørensen, Peer Møller

    2005-05-01

    The present longitudinal study investigated the relationship between pre-school semantic skills (vocabulary, comprehension and sentence construction), phonological awareness and later word decoding and reading comprehension skills. More than 200 Danish children were followed from a speech therapist screening at the age of three, through a phonological group screening at six, word decoding tests in Grade 2, sentence reading tests in Grades 3, 4, and 6, and to a text reading test in Grade 9 (age 16). The predictor variables consisted of both standardized test results, professional ratings, and a factor of interest in books. The results showed that both the semantic variables and interest in books at the age of three and the phonological variables at the age of six predicted reading development significantly at the age of 16. In addition the results demonstrated changing main effect from semantic and phonological variables on reading development. Phonological awareness at the age of 6 seemed to have the greatest influence on reading at the beginning of Grade 2 compared to the semantic variables at the age of three. On all other measures in time, the semantic variables had the greatest influence. PMID:15918368

  9. Effects of Metalinguistic Awareness on Reading Comprehension and the Mediator Role of Reading Fluency from Grades 2 to 4

    PubMed Central

    Li, Liping; Wu, Xinchun

    2015-01-01

    Purpose This study examined the contribution of metalinguistic awareness including morphological awareness, phonological awareness and orthographical awareness to reading comprehension, and the role of reading fluency as a mediator of the effects of metalinguistic awareness on reading comprehension from grades 2 to 4. Methods Four hundred and fifteen elementary students in China mainland were administered a test battery that included measures of morphological awareness, phonological awareness, orthographical awareness, reading fluency, reading comprehension and IQ. Hierarchical regression and structural equation models (SEM) were used to analyze the data. Results Morphological awareness uniquely explained 9%, 10% and 13% variance of reading comprehension respectively from grade 2 to grade 4, however, phonological awareness and orthographical awareness did not contribute to reading comprehension; Reading fluency partially mediated the effect of morphological awareness on reading comprehension in grades 2-4. Conclusions These findings indicated that reading fluency and morphological awareness should be facilitated in the Chinese instruction. Morphological awareness played an important role in Chinese reading and affected reading comprehension in grades 2 to 4; Reading fluency was a significant link between morphological awareness and reading comprehension in grades 2-4. PMID:25799530

  10. The relationship of phonological ability, speech perception, and auditory perception in adults with dyslexia.

    PubMed

    Law, Jeremy M; Vandermosten, Maaike; Ghesquiere, Pol; Wouters, Jan

    2014-01-01

    This study investigated whether auditory, speech perception, and phonological skills are tightly interrelated or independently contributing to reading. We assessed each of these three skills in 36 adults with a past diagnosis of dyslexia and 54 matched normal reading adults. Phonological skills were tested by the typical threefold tasks, i.e., rapid automatic naming, verbal short-term memory and phonological awareness. Dynamic auditory processing skills were assessed by means of a frequency modulation (FM) and an amplitude rise time (RT); an intensity discrimination task (ID) was included as a non-dynamic control task. Speech perception was assessed by means of sentences and words-in-noise tasks. Group analyses revealed significant group differences in auditory tasks (i.e., RT and ID) and in phonological processing measures, yet no differences were found for speech perception. In addition, performance on RT discrimination correlated with reading but this relation was mediated by phonological processing and not by speech-in-noise. Finally, inspection of the individual scores revealed that the dyslexic readers showed an increased proportion of deviant subjects on the slow-dynamic auditory and phonological tasks, yet each individual dyslexic reader does not display a clear pattern of deficiencies across the processing skills. Although our results support phonological and slow-rate dynamic auditory deficits which relate to literacy, they suggest that at the individual level, problems in reading and writing cannot be explained by the cascading auditory theory. Instead, dyslexic adults seem to vary considerably in the extent to which each of the auditory and phonological factors are expressed and interact with environmental and higher-order cognitive influences. PMID:25071512

  11. The relationship of phonological ability, speech perception, and auditory perception in adults with dyslexia.

    PubMed

    Law, Jeremy M; Vandermosten, Maaike; Ghesquiere, Pol; Wouters, Jan

    2014-01-01

    This study investigated whether auditory, speech perception, and phonological skills are tightly interrelated or independently contributing to reading. We assessed each of these three skills in 36 adults with a past diagnosis of dyslexia and 54 matched normal reading adults. Phonological skills were tested by the typical threefold tasks, i.e., rapid automatic naming, verbal short-term memory and phonological awareness. Dynamic auditory processing skills were assessed by means of a frequency modulation (FM) and an amplitude rise time (RT); an intensity discrimination task (ID) was included as a non-dynamic control task. Speech perception was assessed by means of sentences and words-in-noise tasks. Group analyses revealed significant group differences in auditory tasks (i.e., RT and ID) and in phonological processing measures, yet no differences were found for speech perception. In addition, performance on RT discrimination correlated with reading but this relation was mediated by phonological processing and not by speech-in-noise. Finally, inspection of the individual scores revealed that the dyslexic readers showed an increased proportion of deviant subjects on the slow-dynamic auditory and phonological tasks, yet each individual dyslexic reader does not display a clear pattern of deficiencies across the processing skills. Although our results support phonological and slow-rate dynamic auditory deficits which relate to literacy, they suggest that at the individual level, problems in reading and writing cannot be explained by the cascading auditory theory. Instead, dyslexic adults seem to vary considerably in the extent to which each of the auditory and phonological factors are expressed and interact with environmental and higher-order cognitive influences.

  12. Auditory sequence analysis and phonological skill.

    PubMed

    Grube, Manon; Kumar, Sukhbinder; Cooper, Freya E; Turton, Stuart; Griffiths, Timothy D

    2012-11-01

    This work tests the relationship between auditory and phonological skill in a non-selected cohort of 238 school students (age 11) with the specific hypothesis that sound-sequence analysis would be more relevant to phonological skill than the analysis of basic, single sounds. Auditory processing was assessed across the domains of pitch, time and timbre; a combination of six standard tests of literacy and language ability was used to assess phonological skill. A significant correlation between general auditory and phonological skill was demonstrated, plus a significant, specific correlation between measures of phonological skill and the auditory analysis of short sequences in pitch and time. The data support a limited but significant link between auditory and phonological ability with a specific role for sound-sequence analysis, and provide a possible new focus for auditory training strategies to aid language development in early adolescence. PMID:22951739

  13. Relations among musical skills, phonological processing, and early reading ability in preschool children.

    PubMed

    Anvari, Sima H; Trainor, Laurel J; Woodside, Jennifer; Levy, Betty Ann

    2002-10-01

    We examined the relations among phonological awareness, music perception skills, and early reading skills in a population of 100 4- and 5-year-old children. Music skills were found to correlate significantly with both phonological awareness and reading development. Regression analyses indicated that music perception skills contributed unique variance in predicting reading ability, even when variance due to phonological awareness and other cognitive abilities (math, digit span, and vocabulary) had been accounted for. Thus, music perception appears to tap auditory mechanisms related to reading that only partially overlap with those related to phonological awareness, suggesting that both linguistic and nonlinguistic general auditory mechanisms are involved in reading.

  14. Phonological Processing in Primary Progressive Aphasia.

    PubMed

    Henry, Maya L; Wilson, Stephen M; Babiak, Miranda C; Mandelli, Maria Luisa; Beeson, Pelagie M; Miller, Zachary A; Gorno-Tempini, Maria Luisa

    2016-02-01

    Individuals with primary progressive aphasia (PPA) show selective breakdown in regions within the proposed dorsal (articulatory-phonological) and ventral (lexical-semantic) pathways involved in language processing. Phonological STM impairment, which has been attributed to selective damage to dorsal pathway structures, is considered to be a distinctive feature of the logopenic variant of PPA. By contrast, phonological abilities are considered to be relatively spared in the semantic variant and are largely unexplored in the nonfluent/agrammatic variant. Comprehensive assessment of phonological ability in the three variants of PPA has not been undertaken. We investigated phonological processing skills in a group of participants with PPA as well as healthy controls, with the goal of identifying whether patterns of performance support the dorsal versus ventral functional-anatomical framework and to discern whether phonological ability differs among PPA subtypes. We also explored the neural bases of phonological performance using voxel-based morphometry. Phonological performance was impaired in patients with damage to dorsal pathway structures (nonfluent/agrammatic and logopenic variants), with logopenic participants demonstrating particular difficulty on tasks involving nonwords. Binary logistic regression revealed that select phonological tasks predicted diagnostic group membership in the less fluent variants of PPA with a high degree of accuracy, particularly in conjunction with a motor speech measure. Brain-behavior correlations indicated a significant association between the integrity of gray matter in frontal and temporoparietal regions of the left hemisphere and phonological skill. Findings confirm the critical role of dorsal stream structures in phonological processing and demonstrate unique patterns of impaired phonological processing in logopenic and nonfluent/agrammatic variants of PPA. PMID:26544920

  15. Phonological processing in primary progressive aphasia

    PubMed Central

    Henry, M.L.; Wilson, S.M.; Babiak, M.C.; Mandelli, M.L; Beeson, P.M.; Miller, Z.A.; Gorno-Tempini, M.L.

    2016-01-01

    Individuals with primary progressive aphasia (PPA) show selective breakdown in regions within the proposed dorsal (articulatory-phonological) and ventral (lexical-semantic) pathways involved in language processing. Phonological short-term memory impairment, which has been attributed to selective damage to dorsal pathway structures, is considered to be a distinctive feature of the logopenic variant of PPA. By contrast, phonological abilities are considered to be relatively spared in the semantic variant and are largely unexplored in the nonfluent/agrammatic variant. Comprehensive assessment of phonological ability in the three variants of PPA has not been undertaken. We investigated phonological processing skills in a group of participants with PPA as well as healthy controls, with the goal of identifying whether patterns of performance support the dorsal versus ventral functional-anatomical framework and to discern whether phonological ability differs amongst PPA subtypes. We also explored the neural bases of phonological performance using voxel-based morphometry (VBM). Phonological performance was impaired in patients with damage to dorsal pathway structures (nonfluent/agrammatic and logopenic variants), with logopenic participants demonstrating particular difficulty on tasks involving nonwords. Binary logistic regression revealed that select phonological tasks predicted diagnostic group membership in the less fluent variants of PPA with a high degree of accuracy, particularly in conjunction with a motor speech measure. Brain-behavior correlations indicated a significant association between the integrity of gray matter in frontal and temporoparietal regions of the left hemisphere and phonological skill. Findings confirm the critical role of dorsal stream structures in phonological processing and demonstrate unique patterns of impaired phonological processing in logopenic and nonfluent/agrammatic variants of PPA. PMID:26544920

  16. The Contribution of Segmental and Suprasegmental Phonology to Reading Comprehension

    ERIC Educational Resources Information Center

    Veenendaal, Nathalie J.; Groen, Margriet A.; Verhoeven, Ludo

    2016-01-01

    The aim of the present study was to examine the relation between decoding and segmental and suprasegmental phonology, and their contribution to reading comprehension, in the upper primary grades. Following a longitudinal design, the performance of 99 Dutch primary school students on phonological awareness (segmental phonology) and text-reading…

  17. Failing to Succeed the First School: Exploring Phonological Factors and Letter Reading Ability in Grade 1

    ERIC Educational Resources Information Center

    Gafoor, Kunnathodi Abdul; Remia, K. R.

    2013-01-01

    The context of this paper is studies worldwide on influence of phonological factors in language development of children. Such studies reveal the significance of Phonological Awareness in development language skills: including, predictive value of phonological short-term memory for reading skills in Grade 1. This paper throws light on factors in…

  18. Reading and phonological skills in boys with fragile X syndrome.

    PubMed

    Klusek, Jessica; Hunt, Anna W; Mirrett, Penny L; Hatton, Deborah D; Hooper, Stephen R; Roberts, Jane E; Bailey, Donald B

    2015-06-01

    Although reading skills are critical for the success of individuals with intellectual disabilities, literacy has received little attention in fragile X syndrome (FXS). This study examined the literacy profile of FXS. Boys with FXS (n = 51; mean age 10.2 years) and mental age-matched boys with typical development (n = 35) participated in standardized assessments of reading and phonological skills. Phonological skills were impaired in FXS, while reading was on-par with that of controls. Phonological awareness predicted reading ability and ASD severity predicted poorer phonological abilities in FXS. Boys with FXS are capable of attaining reading skills that are commensurate with developmental level and phonological awareness skills may play a critical role in reading achievement in FXS.

  19. Phonological Bases for L2 Morphological Learning

    ERIC Educational Resources Information Center

    Hu, Chieh-Fang

    2010-01-01

    Two experiments examined the hypothesis that L1 phonological awareness plays a role in children's ability to extract morphological patterns of English as L2 from the auditory input. In Experiment 1, 84 Chinese-speaking third graders were tested on whether they extracted the alternation pattern between the base and the derived form (e.g.,…

  20. Modelling relations between sensory processing, speech perception, orthographic and phonological ability, and literacy achievement.

    PubMed

    Boets, Bart; Wouters, Jan; van Wieringen, Astrid; De Smedt, Bert; Ghesquière, Pol

    2008-07-01

    The general magnocellular theory postulates that dyslexia is the consequence of a multimodal deficit in the processing of transient and dynamic stimuli. In the auditory modality, this deficit has been hypothesized to interfere with accurate speech perception, and subsequently disrupt the development of phonological and later reading and spelling skills. In the visual modality, an analogous problem might interfere with literacy development by affecting orthographic skills. In this prospective longitudinal study, we tested dynamic auditory and visual processing, speech-in-noise perception, phonological ability and orthographic ability in 62 five-year-old preschool children. Predictive relations towards first grade reading and spelling measures were explored and the validity of the global magnocellular model was evaluated using causal path analysis. In particular, we demonstrated that dynamic auditory processing was related to speech perception, which itself was related to phonological awareness. Similarly, dynamic visual processing was related to orthographic ability. Subsequently, phonological awareness, orthographic ability and verbal short-term memory were unique predictors of reading and spelling development. PMID:18207564

  1. Measuring Metacognitive Strategies Using the Reading Awareness Scale ESCOLA

    ERIC Educational Resources Information Center

    Jimenez, Virginia; Puente, Anibal; Alvarado, Jesus M.; Arrebillaga, Lorena

    2009-01-01

    Introduction: Current cognitive approaches highlight the importance of metacognition. "Learning how to learn" facilities awareness of one's own learning process, how they work, how to optimize their functioning, control of reading process, and so on. Acquisition of these skills is one of the new educational requirements for students, as is…

  2. Relations among Musical Skills, Phonological Processing, and Early Reading Ability in Preschool Children.

    ERIC Educational Resources Information Center

    Anvari, Sima H.; Trainor, Laurel J.; Woodside, Jennifer; Levy, Betty Ann

    2002-01-01

    Examined relations among phonological awareness, music perception skills, and early reading skills in 100 preschoolers. Found that music skills correlated significantly with both phonological awareness and reading development. Music perception skills contributed unique variance in predicting reading ability, even when variance due to phonological…

  3. Using Computer-Aided Instruction to Support the Systematic Practice of Phonological Skills in Beginning Readers

    ERIC Educational Resources Information Center

    Wild, Mary

    2009-01-01

    The paper reports the results of a randomised control trial investigating the use of computer-aided instruction (CAI) for practising phonological awareness skills with beginning readers. Two intervention groups followed the same phonological awareness programme: one group undertook practice exercises using a computer and the other group undertook…

  4. Defining and measuring service awareness among elders and caregivers of Mexican descent.

    PubMed

    Crist, Janice D; Michaels, Cathleen; Gelfand, Donald E; Phillips, Linda R

    2007-01-01

    Mexican American elders' and their caregivers' awareness of available home care services is one of nine factors hypothesized to be associated with underuse of home care services. Previous instruments did not fully measure service awareness. The objective of this study was to explore the conceptual foundation of service awareness, generate items, and establish language equivalence in Spanish and English for the Service Awareness Scale. A hybrid use of the literature and fieldwork were used to develop the concept and generate items. The team used back-translation and community collaboration to test for language equivalence. Concept development and language equivalence were achieved for the Service Awareness Scale. Teaching/learning theories contributed to the definition and inductive validity of service awareness and item generation and can shape future interventions. Bicultural/bilingual community and research team partners refined its measure. The scale will be usable in research and practice designed to promote equity in health care use.

  5. The Contribution of Phonological Awareness and Receptive and Expressive English to the Reading Ability of Deaf Students with Varying Degrees of Exposure to Accurate English.

    ERIC Educational Resources Information Center

    Luetke-Stahlman, Barbara; Nielsen, Diane Corcoran

    2003-01-01

    Performance of 31 deaf students (ages 7-17) on 15 language and literacy measures found that students scoring highest on a passage-comprehension measure also demonstrated greater proficiency on specific skills (such as reading more listed words). In addition, students who used Signing Exact English (SEE) for 5 years or more scored better than those…

  6. Disorders of phonological encoding.

    PubMed

    Butterworth, B

    1992-03-01

    Studies of phonological disturbances in aphasic speech are reviewed. It is argued that failure to test for error consistency in individual patients makes it generally improper to draw inferences about specific disorders of phonological encoding. A minimalist interpretation of available data on phonological errors is therefore proposed that involves variable loss of information in transmission between processing subsystems. Proposals for systematic loss or corruption of phonological information in lexical representations or in translation subsystems is shown to be inadequately grounded. The review concludes with some simple methodological prescriptions for future research.

  7. Infant feeding and phonologic development.

    PubMed

    Smith, V L; Gerber, S E

    1993-12-01

    The relationship between breastfeeding and speech development was examined to determine what duration (if any) of breastfeeding is associated with better performance on a measure of phonologic development. Twenty-nine children aged 36-48 months and their parents were recruited from preschools to serve as subjects. The children's durations of exclusive breastfeeding ranged from 0 (always bottle fed) to 6 months. Phonologic development was assessed using an instrument known as the Percentage of Consonants Correct (PCC) [12]. Feeding histories were obtained by retrospective interviews with parents. Parents and teachers also made ratings of children's speech and total communication on a 5-point scale. This study fails to replicate earlier researchers' findings of an association between breastfeeding and phonologic development. No evidence was found of an association between any duration of either exclusive or partial breastfeeding and PCC scores. Pearson r correlations between parents' and teachers' ratings and PCC scores were weak. Results are discussed in comparison with previous reports of a correlation between breastfeeding and phonologic development.

  8. A comparison of phonological processing skills of children with mild to moderate sensorineural hearing loss and children with dyslexia.

    PubMed

    Park, Jungjun; Lombardino, Linda J

    2012-01-01

    Using the comprehensive Test of Phonological Processes (Wagner, Torgesen, & Rashotte, 1999), the researchers compared strengths and weaknesses in phonological processing skills in three groups: 21 children with mild to moderate sensorineural hearing loss (MSNH group), 29 children with dyslexia, and 30 age-matched controls. The MSNH group showed phonological deficits that were restricted to phonological awareness tasks (elision/blending) and a phonological memory task (nonword repetition), yet exhibited unimpaired rapid naming ability. Children with dyslexia showed deficits in all 3 phonological constructs. Finally, both degree of hearing loss and age at which hearing loss was identified in the MSNH group were related to the children's phonological processing skills. Because of their deteriorated phonological skills, children with MSNH may be at risk of starting school with weaknesses in early literacy skills. Implications for practice aimed at improving phonological and literacy skills of these children are described. PMID:22978204

  9. Phonological simplifications, apraxia of speech and the interaction between phonological and phonetic processing.

    PubMed

    Galluzzi, Claudia; Bureca, Ivana; Guariglia, Cecilia; Romani, Cristina

    2015-05-01

    Research on aphasia has struggled to identify apraxia of speech (AoS) as an independent deficit affecting a processing level separate from phonological assembly and motor implementation. This is because AoS is characterized by both phonological and phonetic errors and, therefore, can be interpreted as a combination of deficits at the phonological and the motoric level rather than as an independent impairment. We apply novel psycholinguistic analyses to the perceptually phonological errors made by 24 Italian aphasic patients. We show that only patients with relative high rate (>10%) of phonetic errors make sound errors which simplify the phonology of the target. Moreover, simplifications are strongly associated with other variables indicative of articulatory difficulties - such as a predominance of errors on consonants rather than vowels - but not with other measures - such as rate of words reproduced correctly or rates of lexical errors. These results indicate that sound errors cannot arise at a single phonological level because they are different in different patients. Instead, different patterns: (1) provide evidence for separate impairments and the existence of a level of articulatory planning/programming intermediate between phonological selection and motor implementation; (2) validate AoS as an independent impairment at this level, characterized by phonetic errors and phonological simplifications; (3) support the claim that linguistic principles of complexity have an articulatory basis since they only apply in patients with associated articulatory difficulties. PMID:25772602

  10. Phonological simplifications, apraxia of speech and the interaction between phonological and phonetic processing.

    PubMed

    Galluzzi, Claudia; Bureca, Ivana; Guariglia, Cecilia; Romani, Cristina

    2015-05-01

    Research on aphasia has struggled to identify apraxia of speech (AoS) as an independent deficit affecting a processing level separate from phonological assembly and motor implementation. This is because AoS is characterized by both phonological and phonetic errors and, therefore, can be interpreted as a combination of deficits at the phonological and the motoric level rather than as an independent impairment. We apply novel psycholinguistic analyses to the perceptually phonological errors made by 24 Italian aphasic patients. We show that only patients with relative high rate (>10%) of phonetic errors make sound errors which simplify the phonology of the target. Moreover, simplifications are strongly associated with other variables indicative of articulatory difficulties - such as a predominance of errors on consonants rather than vowels - but not with other measures - such as rate of words reproduced correctly or rates of lexical errors. These results indicate that sound errors cannot arise at a single phonological level because they are different in different patients. Instead, different patterns: (1) provide evidence for separate impairments and the existence of a level of articulatory planning/programming intermediate between phonological selection and motor implementation; (2) validate AoS as an independent impairment at this level, characterized by phonetic errors and phonological simplifications; (3) support the claim that linguistic principles of complexity have an articulatory basis since they only apply in patients with associated articulatory difficulties.

  11. Phonological coding during reading

    PubMed Central

    Leinenger, Mallorie

    2014-01-01

    The exact role that phonological coding (the recoding of written, orthographic information into a sound based code) plays during silent reading has been extensively studied for more than a century. Despite the large body of research surrounding the topic, varying theories as to the time course and function of this recoding still exist. The present review synthesizes this body of research, addressing the topics of time course and function in tandem. The varying theories surrounding the function of phonological coding (e.g., that phonological codes aid lexical access, that phonological codes aid comprehension and bolster short-term memory, or that phonological codes are largely epiphenomenal in skilled readers) are first outlined, and the time courses that each maps onto (e.g., that phonological codes come online early (pre-lexical) or that phonological codes come online late (post-lexical)) are discussed. Next the research relevant to each of these proposed functions is reviewed, discussing the varying methodologies that have been used to investigate phonological coding (e.g., response time methods, reading while eyetracking or recording EEG and MEG, concurrent articulation) and highlighting the advantages and limitations of each with respect to the study of phonological coding. In response to the view that phonological coding is largely epiphenomenal in skilled readers, research on the use of phonological codes in prelingually, profoundly deaf readers is reviewed. Finally, implications for current models of word identification (activation-verification model (Van Order, 1987), dual-route model (e.g., Coltheart, Rastle, Perry, Langdon, & Ziegler, 2001), parallel distributed processing model (Seidenberg & McClelland, 1989)) are discussed. PMID:25150679

  12. Situation awareness acquired from monitoring process plants - the Process Overview concept and measure.

    PubMed

    Lau, Nathan; Jamieson, Greg A; Skraaning, Gyrd

    2016-07-01

    We introduce Process Overview, a situation awareness characterisation of the knowledge derived from monitoring process plants. Process Overview is based on observational studies of process control work in the literature. The characterisation is applied to develop a query-based measure called the Process Overview Measure. The goal of the measure is to improve coupling between situation and awareness according to process plant properties and operator cognitive work. A companion article presents the empirical evaluation of the Process Overview Measure in a realistic process control setting. The Process Overview Measure demonstrated sensitivity and validity by revealing significant effects of experimental manipulations that corroborated with other empirical results. The measure also demonstrated adequate inter-rater reliability and practicality for measuring SA based on data collected by process experts. Practitioner Summary: The Process Overview Measure is a query-based measure for assessing operator situation awareness from monitoring process plants in representative settings.

  13. Kindergarten letter knowledge, phonological skills, and memory processes: relative effects on early literacy.

    PubMed

    Näslund, J C; Schneider, W

    1996-06-01

    Kindergarten phonological awareness tasks are first compared as to their predictability of later literacy performance independent of letter knowledge for a group of German children. Results indicate that the phonological awareness tasks vary in their prediction of later literacy performance, which includes spelling and a variety of reading tasks in the first and second grades. A second concern was the relative influence of kindergarten phonological awareness compared with letter knowledge in the prediction of later literacy. The primacy of phonological awareness was demonstrated in predicting later literacy. However, evidence indicated that high letter knowledge in kindergarten may also reliably predict better later literacy skills. Results also suggest a developmental effect in the emergence of phonological processing skills in verbal memory between the ages of 4 and 8. Results of this study differ from those found in other (English speaking) populations most likely given differences in early literacy knowledge, age of beginning reading instruction, and differences in German and English orthography.

  14. Kindergarten letter knowledge, phonological skills, and memory processes: relative effects on early literacy.

    PubMed

    Näslund, J C; Schneider, W

    1996-06-01

    Kindergarten phonological awareness tasks are first compared as to their predictability of later literacy performance independent of letter knowledge for a group of German children. Results indicate that the phonological awareness tasks vary in their prediction of later literacy performance, which includes spelling and a variety of reading tasks in the first and second grades. A second concern was the relative influence of kindergarten phonological awareness compared with letter knowledge in the prediction of later literacy. The primacy of phonological awareness was demonstrated in predicting later literacy. However, evidence indicated that high letter knowledge in kindergarten may also reliably predict better later literacy skills. Results also suggest a developmental effect in the emergence of phonological processing skills in verbal memory between the ages of 4 and 8. Results of this study differ from those found in other (English speaking) populations most likely given differences in early literacy knowledge, age of beginning reading instruction, and differences in German and English orthography. PMID:8683184

  15. On the Form of Bilingual Grammars: The Phonological Component.

    ERIC Educational Resources Information Center

    Elerick, Charles

    This research is based on the assumption that a Spanish/English bilingual is aware of the phonological and semantic relatedness of the many hundreds of pairs of transparently cognate items in the two languages. This awareness is linguistically significant in that it is reflected in the internalized grammar of the bilingual. The bilingual speaker…

  16. Gradient Weight in Phonology

    ERIC Educational Resources Information Center

    Ryan, Kevin Michael

    2011-01-01

    Research on syllable weight in generative phonology has focused almost exclusively on systems in which weight is treated as an ordinal hierarchy of clearly delineated categories (e.g. light and heavy). As I discuss, canonical weight-sensitive phenomena in phonology, including quantitative meter and quantity-sensitive stress, can also treat weight…

  17. Physiologic discrimination of stop consonants relates to phonological skills in pre-readers: a biomarker for subsequent reading ability?†

    PubMed Central

    White-Schwoch, Travis; Kraus, Nina

    2013-01-01

    Reading development builds upon the accurate representation of the phonological structure of spoken language. This representation and its neural foundations have been studied extensively with respect to reading due to pervasive performance deficits on basic phonological tasks observed in children with dyslexia. The subcortical auditory system – a site of intersection for sensory and cognitive input – is exquisitely tuned to code fine timing differences between phonemes, and so likely plays a foundational role in the development of phonological processing and, eventually, reading. This temporal coding of speech varies systematically with reading ability in school age children. Little is known, however, about subcortical speech representation in pre-school age children. We measured auditory brainstem responses to the stop consonants [ba] and [ga] in a cohort of 4-year-old children and assessed their phonological skills. In a typical auditory system, brainstem responses to [ba] and [ga] are out of phase (i.e., differ in time) due to formant frequency differences in the consonant-vowel transitions of the stimuli. We found that children who performed worst on the phonological awareness task insufficiently code this difference, revealing a physiologic link between early phonological skills and the neural representation of speech. We discuss this finding in light of existing theories of the role of the auditory system in developmental dyslexia, and argue for a systems-level perspective for understanding the importance of precise temporal coding for learning to read. PMID:24399956

  18. A Model of Phonological Processing, Language, and Reading for Students with Mild Intellectual Disability

    PubMed Central

    Barker, R. Michael; Sevcik, Rose A.; Morris, Robin D.; Romski, MaryAnn

    2013-01-01

    Little is known about the relationships between phonological processing, language, and reading in children with intellectual disability (ID). We examined the structure of phonological processing in 294 school-aged children with mild ID and the relationships between its components and expressive and receptive language and reading skills using structural equation modeling. Phonological processing consisted of two distinct but correlated latent abilities: phonological awareness and naming speed. Phonological awareness had strong relationships with expressive and receptive language and reading skills. Naming speed had moderate relationships with these variables. Results suggest that children with ID bring the same skills to the task of learning to read as children with typical development, highlighting that phonologically based reading instruction should be considered a viable approach. PMID:24245730

  19. A principled approach to the measurement of situation awareness in commercial aviation

    NASA Technical Reports Server (NTRS)

    Tenney, Yvette J.; Adams, Marilyn Jager; Pew, Richard W.; Huggins, A. W. F.; Rogers, William H.

    1992-01-01

    The issue of how to support situation awareness among crews of modern commercial aircraft is becoming especially important with the introduction of automation in the form of sophisticated flight management computers and expert systems designed to assist the crew. In this paper, cognitive theories are discussed that have relevance for the definition and measurement of situation awareness. These theories suggest that comprehension of the flow of events is an active process that is limited by the modularity of attention and memory constraints, but can be enhanced by expert knowledge and strategies. Three implications of this perspective for assessing and improving situation awareness are considered: (1) Scenario variations are proposed that tax awareness by placing demands on attention; (2) Experimental tasks and probes are described for assessing the cognitive processes that underlie situation awareness; and (3) The use of computer-based human performance models to augment the measures of situation awareness derived from performance data is explored. Finally, two potential example applications of the proposed assessment techniques are described, one concerning spatial awareness using wide field of view displays and the other emphasizing fault management in aircraft systems.

  20. Anatomical properties of the arcuate fasciculus predict phonological and reading skills in children.

    PubMed

    Yeatman, Jason D; Dougherty, Robert F; Rykhlevskaia, Elena; Sherbondy, Anthony J; Deutsch, Gayle K; Wandell, Brian A; Ben-Shachar, Michal

    2011-11-01

    For more than a century, neurologists have hypothesized that the arcuate fasciculus carries signals that are essential for language function; however, the relevance of the pathway for particular behaviors is highly controversial. The primary objective of this study was to use diffusion tensor imaging to examine the relationship between individual variation in the microstructural properties of arcuate fibers and behavioral measures of language and reading skills. A second objective was to use novel fiber-tracking methods to reassess estimates of arcuate lateralization. In a sample of 55 children, we found that measurements of diffusivity in the left arcuate correlate with phonological awareness skills and arcuate volume lateralization correlates with phonological memory and reading skills. Contrary to previous investigations that report the absence of the right arcuate in some subjects, we demonstrate that new techniques can identify the pathway in every individual. Our results provide empirical support for the role of the arcuate fasciculus in the development of reading skills.

  1. Effects of loss aversion on post-decision wagering: Implications for measures of awareness

    PubMed Central

    Fleming, Stephen M.; Dolan, Raymond J.

    2010-01-01

    Wagering contingent on a previous decision, or post-decision wagering, has recently been proposed to measure conscious awareness. Whilst intuitively appealing, it remains unclear whether economic context interacts with subjective confidence and how such interactions might impact on the measurement of awareness. Here we propose a signal detection model which predicts that advantageous wagers placed on the identity of preceding stimuli are affected by loss aversion, despite stimulus visibility remaining constant. This pattern of predicted results was evident in a psychophysical task where we independently manipulated perceptual and economic factors. Changes in wagering behaviour induced by changes in wager size were largely driven by changes in criterion, consistent with the model. However, for near-threshold stimuli, a reduction in wagering efficiency was also evident, consistent with an apparent but potentially illusory decrease in awareness of the stimulus. These findings challenge an assertion that post-decision wagering provides a direct index of subjective awareness. PMID:20005133

  2. Phonological and Visuospatial Working Memory in Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Macizo, P.; Soriano, M. F.; Paredes, N.

    2016-01-01

    We evaluated phonological and visuospatial working memory (WM) in autism spectrum disorders. Autistic children and typically developing children were compared. We used WM tasks that measured phonological and visuospatial WM up to the capacity limit of each children. Overall measures of WM did not show differences between autistic children and…

  3. Homonymy in phonological change.

    PubMed

    Gierut, J A

    1991-01-01

    This study examines the role of homonymy as a motivator of phonological change in treatment. The relative effectiveness of two treatment structures in improving the production of treated and untreated error sounds was evaluated. One treatment structure emphasized homonymous forms by comparing 1:1 a desired ambient target with its corresponding replacement error from the child's grammar, consistent with conventional minimal pair treatment (Weiner, 1981). The other treatment did not focus on homonymy, nor did it make explicit reference to a child's grammar. In line with treatment of the empty or unknown set (Gierut, 1989), two errored sounds were simply compared with each other. Differential learning was observed among the treatments such that the non-homonymous structure resulted in greater accuracies of treated sounds and in more new untreated sounds being added to the phonological system. The findings have potential implications for the status of homonymy in phonological change and in the structure of phonological treatment.

  4. Development and Validation of the Emotional Self-Awareness Questionnaire: A Measure of Emotional Intelligence

    ERIC Educational Resources Information Center

    Killian, Kyle D.

    2012-01-01

    This study examined the psychometric characteristics of the Emotional Self-Awareness Questionnaire (ESQ), a self-report measure of emotional intelligence. The ESQ, Emotional Intelligence Scale, and measures of alexithymia, positive negative affect, personality, cognitive ability, life satisfaction, and leadership aspirations were administered to…

  5. A Closer Look at Phonology as a Predictor of Spoken Sentence Processing and Word Reading

    ERIC Educational Resources Information Center

    Myers, Suzanne; Robertson, Erin K.

    2015-01-01

    The goal of this study was to tease apart the roles of phonological awareness (pA) and phonological short-term memory (pSTM) in sentence comprehension, sentence production, and word reading. Children 6- to 10-years of age (N = 377) completed standardized tests of pA ("Elision") and pSTM ("Nonword Repetition") from the…

  6. How is phonological processing related to individual differences in children's arithmetic skills?

    PubMed

    De Smedt, Bert; Taylor, Jessica; Archibald, Lisa; Ansari, Daniel

    2010-05-01

    While there is evidence for an association between the development of reading and arithmetic, the precise locus of this relationship remains to be determined. Findings from cognitive neuroscience research that point to shared neural correlates for phonological processing and arithmetic as well as recent behavioral evidence led to the present hypothesis that there exists a highly specific association between phonological awareness and single-digit arithmetic with relatively small problem sizes. The present study examined this association in 37 typically developing fourth and fifth grade children. Regression analyses revealed that phonological awareness was specifically and uniquely related to arithmetic problems with a small but not large problem size. Further analysis indicated that problems with a high probability of being solved by retrieval, but not those typically associated with procedural problem-solving strategies, are correlated with phonological awareness. The specific association between phonological awareness and arithmetic problems with a small problem size and those for which a retrieval strategy is most common was maintained even after controlling for general reading ability and phonological short-term memory. The present findings indicate that the quality of children's long-term phonological representations mediates individual differences in single-digit arithmetic, suggesting that more distinct long-term phonological representations are related to more efficient arithmetic fact retrieval.

  7. Pushing the Positive: Encouraging Phonological Transfer from L2 to L3

    ERIC Educational Resources Information Center

    Marx, Nicole; Mehlhorn, Grit

    2010-01-01

    Compared to monolinguals, multilingual learners possess a larger repertoire of phonetic-phonological parameters, have a higher degree of language and meta-linguistic awareness, and have developed increased phonological knowledge. This, combined with the increased cognitive flexibility that accompanies experienced learners, supports their…

  8. Contributions of Phonological Processing Skills to Reading Skills in Arabic Speaking Children

    ERIC Educational Resources Information Center

    Taibah, Nadia J.; Haynes, Charles W.

    2011-01-01

    This cross-sectional study investigated contributions of phonological awareness (Elision and blending), rapid naming (object, color, letter, and digit), and phonological memory (nonword repetition and Digit Span) to basic decoding and fluency skills in Arabic. Participants were 237 Arabic speaking children from Grades K-3. Dependent measures…

  9. Difficulties in Lexical Stress versus Difficulties in Segmental Phonology among Adolescents with Dyslexia

    ERIC Educational Resources Information Center

    Anastasiou, Dimitris; Protopapas, Athanassios

    2015-01-01

    Dyslexic difficulties in lexical stress were compared to difficulties in segmental phonology. Twenty-nine adolescents with dyslexia and 29 typically developing adolescents, matched on age and nonverbal ability, were assessed on reading, spelling, phonological and stress awareness, rapid naming, and short-term memory. Group differences in stress…

  10. Altered brain activity for phonological manipulation in dyslexic Japanese children.

    PubMed

    Kita, Yosuke; Yamamoto, Hisako; Oba, Kentaro; Terasawa, Yuri; Moriguchi, Yoshiya; Uchiyama, Hitoshi; Seki, Ayumi; Koeda, Tatsuya; Inagaki, Masumi

    2013-12-01

    Because of unique linguistic characteristics, the prevalence rate of developmental dyslexia is relatively low in the Japanese language. Paradoxically, Japanese children have serious difficulty analysing phonological processes when they have dyslexia. Neurobiological deficits in Japanese dyslexia remain unclear and need to be identified, and may lead to better understanding of the commonality and diversity in the disorder among different linguistic systems. The present study investigated brain activity that underlies deficits in phonological awareness in Japanese dyslexic children using functional magnetic resonance imaging. We developed and conducted a phonological manipulation task to extract phonological processing skills and to minimize the influence of auditory working memory on healthy adults, typically developing children, and dyslexic children. Current experiments revealed that several brain regions participated in manipulating the phonological information including left inferior and middle frontal gyrus, left superior temporal gyrus, and bilateral basal ganglia. Moreover, dyslexic children showed altered activity in two brain regions. They showed hyperactivity in the basal ganglia compared with the two other groups, which reflects inefficient phonological processing. Hypoactivity in the left superior temporal gyrus was also found, suggesting difficulty in composing and processing phonological information. The altered brain activity shares similarity with those of dyslexic children in countries speaking alphabetical languages, but disparity also occurs between these two populations. These are initial findings concerning the neurobiological impairments in dyslexic Japanese children.

  11. Phonemic awareness as a pathway to number transcoding

    PubMed Central

    Lopes-Silva, Júlia B.; Moura, Ricardo; Júlio-Costa, Annelise; Haase, Vitor G.; Wood, Guilherme

    2014-01-01

    Although verbal and numerical abilities have a well-established interaction, the impact of phonological processing on numeric abilities remains elusive. The aim of this study is to investigate the role of phonemic awareness in number processing and to explore its association with other functions such as working memory and magnitude processing. One hundred seventy-two children in 2nd grade to 4th grade were evaluated in terms of their intelligence, number transcoding, phonemic awareness, verbal and visuospatial working memory and number sense (non-symbolic magnitude comparison) performance. All of the children had normal intelligence. Among these measurements of magnitude processing, working memory and phonemic awareness, only the last was retained in regression and path models predicting transcoding ability. Phonemic awareness mediated the influence of verbal working memory on number transcoding. The evidence suggests that phonemic awareness significantly affects number transcoding. Such an association is robust and should be considered in cognitive models of both dyslexia and dyscalculia. PMID:24478744

  12. Phonemic awareness as a pathway to number transcoding.

    PubMed

    Lopes-Silva, Júlia B; Moura, Ricardo; Júlio-Costa, Annelise; Haase, Vitor G; Wood, Guilherme

    2014-01-01

    Although verbal and numerical abilities have a well-established interaction, the impact of phonological processing on numeric abilities remains elusive. The aim of this study is to investigate the role of phonemic awareness in number processing and to explore its association with other functions such as working memory and magnitude processing. One hundred seventy-two children in 2nd grade to 4th grade were evaluated in terms of their intelligence, number transcoding, phonemic awareness, verbal and visuospatial working memory and number sense (non-symbolic magnitude comparison) performance. All of the children had normal intelligence. Among these measurements of magnitude processing, working memory and phonemic awareness, only the last was retained in regression and path models predicting transcoding ability. Phonemic awareness mediated the influence of verbal working memory on number transcoding. The evidence suggests that phonemic awareness significantly affects number transcoding. Such an association is robust and should be considered in cognitive models of both dyslexia and dyscalculia. PMID:24478744

  13. The relationship between phonological and auditory processing and brain organization in beginning readers

    PubMed Central

    PUGH, Kenneth R.; LANDI, Nicole; PRESTON, Jonathan L.; MENCL, W. Einar; AUSTIN, Alison C.; SIBLEY, Daragh; FULBRIGHT, Robert K.; SEIDENBERG, Mark S.; GRIGORENKO, Elena L.; CONSTABLE, R. Todd; MOLFESE, Peter; FROST, Stephen J.

    2012-01-01

    We employed brain-behavior analyses to explore the relationship between performance on tasks measuring phonological awareness, pseudoword decoding, and rapid auditory processing (all predictors of reading (dis)ability) and brain organization for print and speech in beginning readers. For print-related activation, we observed a shared set of skill-correlated regions, including left hemisphere temporoparietal and occipitotemporal sites, as well as inferior frontal, visual, visual attention, and subcortical components. For speech-related activation, shared variance among reading skill measures was most prominently correlated with activation in left hemisphere inferior frontal gyrus and precuneus. Implications for brain-based models of literacy acquisition are discussed. PMID:22572517

  14. Phonological and Morphosyntactic Intervention for a Twin Pair

    ERIC Educational Resources Information Center

    Feehan, Angela; Francis, Charmaine; Bernhardt, B. May; Colozzo, Paola

    2015-01-01

    Two 6-year-old male fraternal twins each received 8 weeks of morphosyntactic and phonological intervention in counterbalanced order. Progress occurred for most targets and measures, with each child making greater progress for either phonology or morphosyntax during the corresponding unitary-domain block. Gains were maintained during the subsequent…

  15. Specific Phonological Impairments in Dyslexia Revealed by Eyetracking

    ERIC Educational Resources Information Center

    Desroches, Amy S.; Joanisse, Marc F.; Robertson, Erin K.

    2006-01-01

    Phonological deficits in dyslexia are typically assessed using metalinguistic tasks vulnerable to extraneous factors such as attention and memory. The present work takes the novel approach of measuring phonology using eyetracking. Eye movements of dyslexic children were monitored during an auditory word recognition task in which target items in a…

  16. Relation between Deaf Children's Phonological Skills in Kindergarten and Word Recognition Performance in First Grade

    ERIC Educational Resources Information Center

    Colin, S.; Magnan, A.; Ecalle, J.; Leybaert, J.

    2007-01-01

    Background: The aim of the present study was twofold: 1) to determine whether phonological skills measured in deaf prereaders predict their later phonological and reading skills after one year of reading instruction as is the case for hearing children; 2) to examine whether the age of exposure to a fully specified phonological input such as Cued…

  17. Measuring Food Brand Awareness in Australian Children: Development and Validation of a New Instrument

    PubMed Central

    Boyland, Emma; Bauman, Adrian E.

    2015-01-01

    Background Children’s exposure to food marketing is one environmental determinant of childhood obesity. Measuring the extent to which children are aware of food brands may be one way to estimate relative prior exposures to food marketing. This study aimed to develop and validate an Australian Brand Awareness Instrument (ABAI) to estimate children’s food brand awareness. Methods The ABAI incorporated 30 flashcards depicting food/drink logos and their corresponding products. An abbreviated version was also created using 12 flashcards (ABAI-a). The ABAI was presented to 60 primary school aged children (7-11yrs) attending two Australian after-school centres. A week later, the full-version was repeated on approximately half the sample (n=27) and the abbreviated-version was presented to the remaining half (n=30). The test-retest reliability of the ABAI was analysed using Intra-class correlation coefficients. The concordance of the ABAI-a and full-version was assessed using Bland-Altman plots. The ‘nomological’ validity of the full tool was investigated by comparing children’s brand awareness with food marketing-related variables (e.g. television habits, intake of heavily promoted foods). Results Brand awareness increased with age (p<0.01) but was not significantly correlated with other variables. Bland-Altman analyses showed good agreement between the ABAI and ABAI-a. Reliability analyses revealed excellent agreement between the two administrations of the full-ABAI. Conclusions The ABAI was able to differentiate children’s varying levels of brand awareness. It was shown to be a valid and reliable tool and may allow quantification of brand awareness as a proxy measure for children’s prior food marketing exposure. PMID:26222624

  18. Wide-Area Situational Awareness of Power Grids with Limited Phasor Measurements

    SciTech Connect

    Zhou, Ning; Huang, Zhenyu; Nieplocha, Jarek; Nguyen, Tony B.

    2006-09-30

    Lack of situational awareness has been identified as one of root causes for the August 14, 2003 Northeast Blackout in North America. To improve situational awareness, the Department of Energy (DOE) launched several projects to deploy Wide Area Measurement Systems (WAMS) in different interconnections. Compared to the tens of thousands of buses, the number of Phasor Measurement Units (PMUs) is quite limited and not enough to achieve the observability for the whole interconnections. To utilize the limited number of PMU measurements to improve situational awareness, this paper proposes to combine PMU measurement data and power flow equations to form a hybrid power flow model. Technically, a model which combines the concept of observable islands and modeling of power flow conditions, is proposed. The model is called a Hybrid Power Flow Model as it has both PMU measurements and simulation assumptions, which describes prior knowledge available about whole power systems. By solving the hybrid power flow equations, the proposed method can be used to derive power system states to improve the situational awareness of a power grid.

  19. The relationship between phonological skills and word decoding.

    PubMed

    Høien-Tengesdal, Ingjerd; Tønnessen, Finn-Egil

    2011-02-01

    Word decoding ability is a critical factor in reading performance. In the present study, we examined the relationship between word decoding ability and three different phonological skills; phonemic awareness, verbal short-term memory (V-STM), and rapid automatic naming (RAN) in 1007 Scandinavian third- and fifth-graders. In the first part of the study, we sought to investigate the influence of the three phonological skills on word decoding ability. Using multiple regression analysis, our result clearly demonstrated that phonemic awareness was the most powerful phonological skill explaining variance in word decoding ability among average decoders. Among children with poor decoding skills, however, RAN was the most important factor in Grade 3, whereas V-STM was the main contributor to decoding ability among children in Grade 5. In the second part of the research, we examined the relationship between poor phonological skills and word decoding ability. Interestingly, our result revealed that approximately one half of the children with phonological difficulties, still performed within the average range with regard to word decoding ability. However, our analyses confirmed earlier research concerning the severe word decoding difficulties children with both poor phonemic awareness and restricted V-STM, experience. PMID:21077906

  20. Morphological awareness in developmental dyslexia.

    PubMed

    Casalis, Séverine; Colé, Pascale; Sopo, Delphine

    2004-06-01

    This study examines morphological awareness in developmental dyslexia. While the poor phonological awareness of dyslexic children has been related to their difficulty in handling the alphabetical principle, less is known about their morphological awareness, which also plays an important part in reading development. The aim of this study was to analyze in more detail the implications of the phonological impairments of dyslexics in dealing with larger units of language such as morphemes. First, the performance of dyslexic children in a series of morphological tasks was compared with the performance of children matched on reading-level and chronological age. In all the tasks, the dyslexic group performed below the chronological age control group, suggesting that morphological awareness cannot be developed entirely independently of reading experience and/or phonological skills. Comparisons with the reading-age control group indicated that, while the dyslexic children were poorer in the morphemic segmentation tasks, they performed normally for their reading level in the sentence completion tasks. Furthermore, they produced more derived words in the production task. This suggests that phonological impairments prevent the explicit segmentation of affixes while allowing the development of productive morphological knowledge. A second study compared dyslexic subgroups defined by their degree of phonological impairment. Our results suggest that dyslexics develop a certain type of morphological knowledge which they use as a compensatory reading strategy.

  1. Phonological dyslexia and phonological impairment: an exception to the rule?

    PubMed

    Tree, Jeremy J; Kay, Janice

    2006-01-01

    The condition known as phonological dyslexia involves very poor reading of non-words, with otherwise good word reading performance [e.g. Derouesné & Beauvois, 1979; Sartori, G., Barry, C., & Job, R. (1984). Phonological dyslexia: A review. In R. N. Malatesha & H. A. Whitaker (Eds.), Dyslexia: A global issue. The Hague: Martinus Nijhoff Publishers]. Theoretical accounts of this non-word reading impairment suggest disruption to either a component of a non-lexical orthographic-phonological reading route [that is specifically involved in reading non-words; Coltheart, M., Rastle, K., Perry, C., Langdon, R., & Zeigler, J. (2001). A dual route cascaded model of visual word recognition and reading aloud. Psychological Review, 108, 204-256] or to generalised phonological processes on which novel reading is heavily dependent [Farah, M., Stowe, R. M., & Levinson, K. L. (1996). Phonological dyslexia: Loss of a reading-specific component of cognitive architecture? Cognitive Neuropsychology, 13, 849-868; Harm, M. W., & Seidenberg, M. S. (1999). Phonology, reading acquisition, and dyslexia: Insights from connectionist models. Psychological Review, 106, 491-528]. The present paper questions the latter hypothesis: that phonological dyslexia always occurs in connection with some other form of phonologically based disruption (i.e. in a 'cluster' of impairments that are not necessarily reading-specific). Contrary to this view, several recent studies have reported that phonological dyslexia can occur without corresponding generalised phonological impairment [e.g. Caccappolo-van Vliet, E., Miozzo, M., & Stern, Y. (2004a). Phonological dyslexia without phonological impairment? Cognitive Neuropsychology, 21, 820-839; Caccappollo-van Vliet, E., Miozzo, M., & Stern, Y. (2004b). Phonological dyslexia: A test case for reading models. Psychological Science, 15, 583-590]. However, the work is subject to a number of criticisms. The following study examines performance of a phonological dyslexic

  2. Measuring Shaken Baby Syndrome Awareness: Preliminary Reliability of a Caregiver Attitudes and Beliefs Survey

    ERIC Educational Resources Information Center

    Russell, Beth S.; Britner, Preston A.

    2006-01-01

    Recent estimates of Shaken Baby Syndrome awareness suggest that approximately half of all American adults have not heard of the often devastating risks of shaking an infant. Using a sample of 288 undergraduate students, we developed a measure of attitudes around infant care practices. A total of 264 community participants completed a revised…

  3. User Acceptability of Physiological and Other Measures of Hazardous States of Awareness

    NASA Technical Reports Server (NTRS)

    Dickinson, Terry L.; Milkulka, Peter J.; Kwan, Doris; Fitzgibbons, Amy A.; Jinadu, Florence R.; Freeman, Frederick G.; Scerbo, Mark W.; Pope, A. T. (Technical Monitor)

    2001-01-01

    Two studies explored user acceptance of devices that measure hazardous states of awareness. In the first study, critical incident data were collected in two workshops from 11 operators working as air traffic controllers or commercial pilots. These critical incident data were used to develop a survey of the acceptability of awareness measures. In the second study, the survey was administered to 100 people also working as air traffic controllers or commercial pilots. Results show that operators are open to the inclusion of technology to measure HSAs even if that technology is somewhat invasive as long as feedback about the HSAs is considered to be useful and helpful. Nonetheless, a major concern is the legal complications associated with being recorded, particularly for older and more experienced operators. Air traffic controllers emphasized the importance of sharing technology information with supervisors in order to receive backup or assistance under conditions of task overload, whereas pilots emphasized the influence of work schedules on problems with awareness. Recommendations are offered concerning the implementation of devices to measure hazardous states of awareness.

  4. The Structure of Phonological Theory

    ERIC Educational Resources Information Center

    Samuels, Bridget D.

    2009-01-01

    This dissertation takes a Minimalist approach to phonology, treating the phonological module as a system of abstract symbolic computation, divorced from phonetic content. I investigate the position of the phonological module within the architecture of grammar and the evolutionary scenario developed by Hauser et al. (2002a) and Fitch et al. (2005).…

  5. Phonology without universal grammar

    PubMed Central

    Archangeli, Diana; Pulleyblank, Douglas

    2015-01-01

    The question of identifying the properties of language that are specific human linguistic abilities, i.e., Universal Grammar, lies at the center of linguistic research. This paper argues for a largely Emergent Grammar in phonology, taking as the starting point that memory, categorization, attention to frequency, and the creation of symbolic systems are all nonlinguistic characteristics of the human mind. The articulation patterns of American English rhotics illustrate categorization and systems; the distribution of vowels in Bantu vowel harmony uses frequencies of particular sequences to argue against Universal Grammar and in favor of Emergent Grammar; prefix allomorphy in Esimbi illustrates the Emergent symbolic system integrating phonological and morphological generalizations. The Esimbi case has been treated as an example of phonological opacity in a Universal Grammar account; the Emergent analysis resolves the pattern without opacity concerns. PMID:26388791

  6. Phonology without universal grammar.

    PubMed

    Archangeli, Diana; Pulleyblank, Douglas

    2015-01-01

    The question of identifying the properties of language that are specific human linguistic abilities, i.e., Universal Grammar, lies at the center of linguistic research. This paper argues for a largely Emergent Grammar in phonology, taking as the starting point that memory, categorization, attention to frequency, and the creation of symbolic systems are all nonlinguistic characteristics of the human mind. The articulation patterns of American English rhotics illustrate categorization and systems; the distribution of vowels in Bantu vowel harmony uses frequencies of particular sequences to argue against Universal Grammar and in favor of Emergent Grammar; prefix allomorphy in Esimbi illustrates the Emergent symbolic system integrating phonological and morphological generalizations. The Esimbi case has been treated as an example of phonological opacity in a Universal Grammar account; the Emergent analysis resolves the pattern without opacity concerns.

  7. Phonology without universal grammar.

    PubMed

    Archangeli, Diana; Pulleyblank, Douglas

    2015-01-01

    The question of identifying the properties of language that are specific human linguistic abilities, i.e., Universal Grammar, lies at the center of linguistic research. This paper argues for a largely Emergent Grammar in phonology, taking as the starting point that memory, categorization, attention to frequency, and the creation of symbolic systems are all nonlinguistic characteristics of the human mind. The articulation patterns of American English rhotics illustrate categorization and systems; the distribution of vowels in Bantu vowel harmony uses frequencies of particular sequences to argue against Universal Grammar and in favor of Emergent Grammar; prefix allomorphy in Esimbi illustrates the Emergent symbolic system integrating phonological and morphological generalizations. The Esimbi case has been treated as an example of phonological opacity in a Universal Grammar account; the Emergent analysis resolves the pattern without opacity concerns. PMID:26388791

  8. Language evolution: syntax before phonology?

    PubMed Central

    Collier, Katie; Bickel, Balthasar; van Schaik, Carel P.; Manser, Marta B.; Townsend, Simon W.

    2014-01-01

    Phonology and syntax represent two layers of sound combination central to language's expressive power. Comparative animal studies represent one approach to understand the origins of these combinatorial layers. Traditionally, phonology, where meaningless sounds form words, has been considered a simpler combination than syntax, and thus should be more common in animals. A linguistically informed review of animal call sequences demonstrates that phonology in animal vocal systems is rare, whereas syntax is more widespread. In the light of this and the absence of phonology in some languages, we hypothesize that syntax, present in all languages, evolved before phonology. PMID:24943364

  9. Speech perception in preschoolers at family risk for dyslexia: relations with low-level auditory processing and phonological ability.

    PubMed

    Boets, Bart; Ghesquière, Pol; van Wieringen, Astrid; Wouters, Jan

    2007-04-01

    We tested categorical perception and speech-in-noise perception in a group of five-year-old preschool children genetically at risk for dyslexia, compared to a group of well-matched control children and a group of adults. Both groups of children differed significantly from the adults on all speech measures. Comparing both child groups, the risk group presented a slight but significant deficit in speech-in-noise perception, particularly in the most difficult listening condition. For categorical perception a marginally significant deficit was observed on the discrimination task but not on the identification task. Speech parameters were significantly related to phonological awareness and low-level auditory measures. Results are discussed within the framework of a causal model where low-level auditory problems are hypothesized to result in subtle speech perception problems that might interfere with the development of phonology and reading and spelling ability. PMID:16887179

  10. Musical plus phonological input for young foreign language readers

    PubMed Central

    Fonseca-Mora, M. C.; Jara-Jiménez, Pilar; Gómez-Domínguez, María

    2015-01-01

    Based on previous studies showing that phonological awareness is related to reading abilities and that music training improves phonological processing, the aim of the present study was to test for the efficiency of a new method for teaching to read in a foreign language. Specifically, we tested the efficacy of a phonological training program, with and without musical support that aimed at improving early reading skills in 7–8-year-old Spanish children (n = 63) learning English as a foreign language. Of interest was also to explore the impact of this training program on working memory and decoding skills. To achieve these goals we tested three groups of children before and after training: a control group, an experimental group with phonological non-musical intervention (active control), and an experimental group with musical intervention. Results clearly point to the beneficial effects of the phonological teaching approach but the further impact of the music support was not demonstrated. Moreover, while children in the music group showed low musical aptitudes before training, they nevertheless performed better than the control group. Therefore, the phonological training program with and without music support seem to have significant effects on early reading skills. PMID:25852604

  11. Semantic interference on a phonological task in illiterate subjects.

    PubMed

    Reis, Alexandra; Faísca, Luís; Mendonça, Susana; Ingvar, Martin; Petersson, Karl Magnus

    2007-02-01

    Previous research suggests that learning an alphabetic written language influences aspects of the auditory-verbal language system. In this study, we examined whether literacy influences the notion of words as phonological units independent of lexical semantics in literate and illiterate subjects. Subjects had to decide which item in a word- or pseudoword pair was phonologically longest. By manipulating the relationship between referent size and phonological length in three word conditions (congruent, neutral, and incongruent) we could examine to what extent subjects focused on form rather than meaning of the stimulus material. Moreover, the pseudoword condition allowed us to examine global phonological awareness independent of lexical semantics. The results showed that literate performed significantly better than illiterate subjects in the neutral and incongruent word conditions as well as in the pseudoword condition. The illiterate group performed least well in the incongruent condition and significantly better in the pseudoword condition compared to the neutral and incongruent word conditions and suggest that performance on phonological word length comparisons is dependent on literacy. In addition, the results show that the illiterate participants are able to perceive and process phonological length, albeit less well than the literate subjects, when no semantic interference is present. In conclusion, the present results confirm and extend the finding that illiterate subjects are biased towards semantic-conceptual-pragmatic types of cognitive processing.

  12. Musical plus phonological input for young foreign language readers.

    PubMed

    Fonseca-Mora, M C; Jara-Jiménez, Pilar; Gómez-Domínguez, María

    2015-01-01

    Based on previous studies showing that phonological awareness is related to reading abilities and that music training improves phonological processing, the aim of the present study was to test for the efficiency of a new method for teaching to read in a foreign language. Specifically, we tested the efficacy of a phonological training program, with and without musical support that aimed at improving early reading skills in 7-8-year-old Spanish children (n = 63) learning English as a foreign language. Of interest was also to explore the impact of this training program on working memory and decoding skills. To achieve these goals we tested three groups of children before and after training: a control group, an experimental group with phonological non-musical intervention (active control), and an experimental group with musical intervention. Results clearly point to the beneficial effects of the phonological teaching approach but the further impact of the music support was not demonstrated. Moreover, while children in the music group showed low musical aptitudes before training, they nevertheless performed better than the control group. Therefore, the phonological training program with and without music support seem to have significant effects on early reading skills.

  13. Empirical evaluation of the Process Overview Measure for assessing situation awareness in process plants.

    PubMed

    Lau, Nathan; Jamieson, Greg A; Skraaning, Gyrd

    2016-03-01

    The Process Overview Measure is a query-based measure developed to assess operator situation awareness (SA) from monitoring process plants. A companion paper describes how the measure has been developed according to process plant properties and operator cognitive work. The Process Overview Measure demonstrated practicality, sensitivity, validity and reliability in two full-scope simulator experiments investigating dramatically different operational concepts. Practicality was assessed based on qualitative feedback of participants and researchers. The Process Overview Measure demonstrated sensitivity and validity by revealing significant effects of experimental manipulations that corroborated with other empirical results. The measure also demonstrated adequate inter-rater reliability and practicality for measuring SA in full-scope simulator settings based on data collected on process experts. Thus, full-scope simulator studies can employ the Process Overview Measure to reveal the impact of new control room technology and operational concepts on monitoring process plants. Practitioner Summary: The Process Overview Measure is a query-based measure that demonstrated practicality, sensitivity, validity and reliability for assessing operator situation awareness (SA) from monitoring process plants in representative settings.

  14. Learning Phonological Categories

    ERIC Educational Resources Information Center

    Goldsmith, John; Xanthos, Aris

    2009-01-01

    This article describes in detail several explicit computational methods for approaching such questions in phonology as the vowel/consonant distinction, the nature of vowel harmony systems, and syllable structure, appealing solely to distributional information. Beginning with the vowel/consonant distinction, we consider a method for its discovery…

  15. Dynamics of Phonological Cognition

    ERIC Educational Resources Information Center

    Gafos, Adamantios I.; Benus, Stefan

    2006-01-01

    A fundamental problem in spoken language is the duality between the continuous aspects of phonetic performance and the discrete aspects of phonological competence. We study 2 instances of this problem from the phenomenon of voicing neutralization and vowel harmony. In each case, we present a model where the experimentally observed continuous…

  16. Revision of the Measurement Tool for Patients' Health Information Protection Awareness

    PubMed Central

    Song, Youngshin; Lee, Miyoung; Jun, Younghee; Lee, Yoonhee; Cho, Jeonghwa; Kwon, Myoungjin

    2016-01-01

    Objectives Despite the importance of the protection of patients' health information in clinical settings, little is known about the awareness of this concept in nursing students due to the lack of a suitable measurement tool. Hence, this study attempted to redevelop the Patients' Health Information Protection Awareness Scale, and evaluate its construct validity and reliability for nursing students. Methods A cross-sectional descriptive study was conducted. Nursing students who were in their 3rd and 4th year were recruited from 10 universities in Korea to assess the construct validity, and 30 experts (27 nurses and 3 faculty members) participated in the content validation process. Results The content validity assessment indicated that 23 items were ideal. The assessment of construct validity using exploratory factor analysis revealed three factors: communication, management, and referrals. They together accounted for 54.1% of the variance in scale scores. The three-factor scale had good fit in the confirmatory factor analysis. Scale reliability was confirmed, with a Cronbach's alpha of 0.94 for all items. Conclusions This study was the first attempt to redevelop the Patients' Health Information Protection Awareness Scale for student nurses. The 23-item scale was shown to be a reliable and valid tool. It facilitates the assessment of nursing students' awareness of patient information protection. Academic nursing programs and health organizations can use its scores to implement adequate education plans to safeguard information in nursing students. PMID:27525162

  17. Data-Aware Retrodiction for Asynchronous Harmonic Measurement in a Cyber-Physical Energy System.

    PubMed

    Liu, Youda; Wang, Xue; Liu, Yanchi; Cui, Sujin

    2016-08-18

    Cyber-physical energy systems provide a networked solution for safety, reliability and efficiency problems in smart grids. On the demand side, the secure and trustworthy energy supply requires real-time supervising and online power quality assessing. Harmonics measurement is necessary in power quality evaluation. However, under the large-scale distributed metering architecture, harmonic measurement faces the out-of-sequence measurement (OOSM) problem, which is the result of latencies in sensing or the communication process and brings deviations in data fusion. This paper depicts a distributed measurement network for large-scale asynchronous harmonic analysis and exploits a nonlinear autoregressive model with exogenous inputs (NARX) network to reorder the out-of-sequence measuring data. The NARX network gets the characteristics of the electrical harmonics from practical data rather than the kinematic equations. Thus, the data-aware network approximates the behavior of the practical electrical parameter with real-time data and improves the retrodiction accuracy. Theoretical analysis demonstrates that the data-aware method maintains a reasonable consumption of computing resources. Experiments on a practical testbed of a cyber-physical system are implemented, and harmonic measurement and analysis accuracy are adopted to evaluate the measuring mechanism under a distributed metering network. Results demonstrate an improvement of the harmonics analysis precision and validate the asynchronous measuring method in cyber-physical energy systems.

  18. Data-Aware Retrodiction for Asynchronous Harmonic Measurement in a Cyber-Physical Energy System.

    PubMed

    Liu, Youda; Wang, Xue; Liu, Yanchi; Cui, Sujin

    2016-01-01

    Cyber-physical energy systems provide a networked solution for safety, reliability and efficiency problems in smart grids. On the demand side, the secure and trustworthy energy supply requires real-time supervising and online power quality assessing. Harmonics measurement is necessary in power quality evaluation. However, under the large-scale distributed metering architecture, harmonic measurement faces the out-of-sequence measurement (OOSM) problem, which is the result of latencies in sensing or the communication process and brings deviations in data fusion. This paper depicts a distributed measurement network for large-scale asynchronous harmonic analysis and exploits a nonlinear autoregressive model with exogenous inputs (NARX) network to reorder the out-of-sequence measuring data. The NARX network gets the characteristics of the electrical harmonics from practical data rather than the kinematic equations. Thus, the data-aware network approximates the behavior of the practical electrical parameter with real-time data and improves the retrodiction accuracy. Theoretical analysis demonstrates that the data-aware method maintains a reasonable consumption of computing resources. Experiments on a practical testbed of a cyber-physical system are implemented, and harmonic measurement and analysis accuracy are adopted to evaluate the measuring mechanism under a distributed metering network. Results demonstrate an improvement of the harmonics analysis precision and validate the asynchronous measuring method in cyber-physical energy systems. PMID:27548171

  19. Data-Aware Retrodiction for Asynchronous Harmonic Measurement in a Cyber-Physical Energy System

    PubMed Central

    Liu, Youda; Wang, Xue; Liu, Yanchi; Cui, Sujin

    2016-01-01

    Cyber-physical energy systems provide a networked solution for safety, reliability and efficiency problems in smart grids. On the demand side, the secure and trustworthy energy supply requires real-time supervising and online power quality assessing. Harmonics measurement is necessary in power quality evaluation. However, under the large-scale distributed metering architecture, harmonic measurement faces the out-of-sequence measurement (OOSM) problem, which is the result of latencies in sensing or the communication process and brings deviations in data fusion. This paper depicts a distributed measurement network for large-scale asynchronous harmonic analysis and exploits a nonlinear autoregressive model with exogenous inputs (NARX) network to reorder the out-of-sequence measuring data. The NARX network gets the characteristics of the electrical harmonics from practical data rather than the kinematic equations. Thus, the data-aware network approximates the behavior of the practical electrical parameter with real-time data and improves the retrodiction accuracy. Theoretical analysis demonstrates that the data-aware method maintains a reasonable consumption of computing resources. Experiments on a practical testbed of a cyber-physical system are implemented, and harmonic measurement and analysis accuracy are adopted to evaluate the measuring mechanism under a distributed metering network. Results demonstrate an improvement of the harmonics analysis precision and validate the asynchronous measuring method in cyber-physical energy systems. PMID:27548171

  20. Study the left prefrontal cortex activity of Chinese children with dyslexia in phonological processing by NIRS

    NASA Astrophysics Data System (ADS)

    Zhang, Zhili; Li, Ting; Zheng, Yi; Luo, Qingming; Song, Ranran; Gong, Hui

    2006-02-01

    Developmental dyslexia, a kind of prevalent psychological disease, represents that dyslexic children have unexpected difficulties in phonological processing and recognition test of Chinese characters. Some functional imaging technologies, such as fMRI and PET, have been used to study the brain activities of the children with dyslexia whose first language is English. In this paper, a portable, 16-channel, continuous-wave (CW) NIRS instrument was used to monitor the concentration changes of each hemoglobin species when Chinese children did the task of phonological processing and recognition test. The NIRS recorded the hemodynamic changes in the left prefrontal cortex of the children. 20 dyslexia-reading children (10~12 years old) and 20 normal-reading children took part in the phonological processing of Chinese characters including the phonological awareness section and the phonological decoding section. During the phonological awareness section, the changed concentration of deoxy-hemoglobin in dyslexia-reading children were significantly higher (p<0.05) than normal-reading children in the left ventrolateral prefrontal cortex (VLPFC). While in the phonological decoding section, both normal and dyslexic reading children had more activity in the left VLPFC, but only normal-reading children had activity in the left middorsal prefrontal cortex. In conclusion, both dyslexic and normal-reading children have activity in the left prefrontal cortex, but the degree and the areas of the prefrontal cortex activity are different between them when they did phonological processing.

  1. Relation between Phonological Processing, Auditory Processing and Speech Perception among Bilingual Poor Readers

    PubMed Central

    2015-01-01

    Background and Objectives A deficit in phonological processing abilities has been hypothesized as a cause of reading deficits among poor readers, but the precise etiology of this deficit is still unknown. Many studies have investigated the relation of auditory processing and speech perception with phonological processing, while the relation between these are not well understood. Thus, the present study was carried out to investigate the relation between these abilities among poor readers. Subjects and Methods A total of 20 children between 7-12 years of age participated in the study. Among these 10 were typically developing children and 10 were poor readers. Auditory processing, speech perception in noise and phonological processing skills were assessed in both the groups. Results Auditory processing was not significantly different between children in both the groups. In contrast, phonological awareness, verbal short-term memory and rapid automatized naming, which reflect phonological processing, and speech perception in noise were found to be significantly affected in poor readers. In addition, the results showed a significant correlation between phonological processing and speech perception in noise. Conclusions The present study found a significant relationship between speech perception in noise and phonological processing, while there was no relationship between auditory processing and phonological processing. This finding suggests that poor speech perception among poor readers may be one of the contributing factors for phonological processing deficits, which in turn leads to reading difficulties. PMID:26771010

  2. The relationship of phonological skills to language skills in Spanish-English-speaking bilingual children.

    PubMed

    Cooperson, Solaman J; Bedore, Lisa M; Peña, Elizabeth D

    2013-05-01

    These two studies investigate the relationship between phonological production skills and performance in other domains of language in Spanish-English-speaking bilingual children. We examine the relationship between scores on a single-word phonology test and language measures selected from formal testing and narrative samples in Spanish and English. The first study explores the language and phonology scores of 186 children (mean age = 5 years, 9 months) who represent a range of language ability levels. Phonology scores in both languages were most strongly correlated with performance on the Spanish morphosyntax subtest of the bilingual English-Spanish assessment and grammaticality of utterances in English narratives. The second study focuses on 12 children with low or high phonology skills selected from those who participated in the first study. Children with higher phonological production accuracy in both languages produced grammatical structures of low-phonetic salience with greater accuracy than children with lower phonological skills.

  3. Phonological Processing Skills and Early Reading Abilities in Hong Kong Chinese Kindergarteners Learning to Read English as a Second Language

    ERIC Educational Resources Information Center

    Chow, Bonnie Wing-Yin; McBride-Chang, Catherine; Burgess, Stephen

    2005-01-01

    The present 9-month longitudinal study investigated relations between Chinese native language phonological processing skills and early Chinese and English reading abilities among 227 kindergarteners in Hong Kong. Phonological awareness, rapid automatized naming, and short-term verbal memory differed in their relations to concurrent and subsequent…

  4. Phonological and Articulation Treatment Approaches in Portuguese Children with Speech and Language Impairments: A Randomized Controlled Intervention Study

    ERIC Educational Resources Information Center

    Lousada, M.; Jesus, Luis M. T.; Capelas, S.; Margaca, C.; Simoes, D.; Valente, A.; Hall, A.; Joffe, V. L.

    2013-01-01

    Background: In Portugal, the routine clinical practice of speech and language therapists (SLTs) in treating children with all types of speech sound disorder (SSD) continues to be articulation therapy (AT). There is limited use of phonological therapy (PT) or phonological awareness training in Portugal. Additionally, at an international level there…

  5. Improving Control System Cyber-State Awareness using Known Secure Sensor Measurements

    SciTech Connect

    Ondrej Linda; Milos Manic; Miles McQueen

    2012-09-01

    Abstract—This paper presents design and simulation of a low cost and low false alarm rate method for improved cyber-state awareness of critical control systems - the Known Secure Sensor Measurements (KSSM) method. The KSSM concept relies on physical measurements to detect malicious falsification of the control systems state. The KSSM method can be incrementally integrated with already installed control systems for enhanced resilience. This paper reviews the previously developed theoretical KSSM concept and then describes a simulation of the KSSM system. A simulated control system network is integrated with the KSSM components. The effectiveness of detection of various intrusion scenarios is demonstrated on several control system network topologies.

  6. Who Benefits from Training in Linguistic Awareness in the First Grade, and What Components Show Training Effects?

    ERIC Educational Resources Information Center

    Poskiparta, Elisa; Niemi, Pekka; Vauras, Marja

    1999-01-01

    Twenty-six Finnish at-risk first-graders received practice in linguistic awareness. When compared to controls on phonological awareness, listening comprehension, and WISC-R scores, the intervention group showed a more rapid building-up of phonological awareness, especially phoneme-blending ability, as well as superiority in word recognition,…

  7. Phonological Interpretation into Preordered Algebras

    NASA Astrophysics Data System (ADS)

    Kubota, Yusuke; Pollard, Carl

    We propose a novel architecture for categorial grammar that clarifies the relationship between semantically relevant combinatoric reasoning and semantically inert reasoning that only affects surface-oriented phonological form. To this end, we employ a level of structured phonology that mediates between syntax (abstract combinatorics) and phonology proper (strings). To notate structured phonologies, we employ a lambda calculus analogous to the φ-terms of [8]. However, unlike Oehrle's purely equational φ-calculus, our phonological calculus is inequational, in a way that is strongly analogous to the functional programming language LCF [10]. Like LCF, our phonological terms are interpreted into a Henkin frame of posets, with degree of definedness ('height' in the preorder that interprets the base type) corresponding to degree of pronounceability; only maximal elements are actual strings and therefore fully pronounceable. We illustrate with an analysis (also new) of some complex constituent-order phenomena in Japanese.

  8. Rosalie Wolf Memorial Lecture: A logic model to measure the impacts of World Elder Abuse Awareness Day.

    PubMed

    Stein, Karen

    2016-01-01

    This commentary discusses the need to evaluate the impact of World Elder Abuse Awareness Day activities, the elder abuse field's most sustained public awareness initiative. A logic model is proposed with measures for short-term, medium-term, and long-term outcomes for community-based programs.

  9. Situational Awareness as a Measure of Performance in Cyber Security Collaborative Work

    SciTech Connect

    Malviya, Ashish; Fink, Glenn A.; Sego, Landon H.; Endicott-Popovsky, Barbara E.

    2011-04-11

    Cyber defense competitions arising from U.S. service academy exercises, offer a platform for collecting data that can inform research that ranges from characterizing the ideal cyber warrior to describing behaviors during certain challenging cyber defense situations. This knowledge in turn could lead to better preparation of cyber defenders in both military and civilian settings. We conducted proof of concept experimentation to collect data during the Pacific-rim Regional Collegiate Cyber Defense Competition (PRCCDC) and analyzed it to study the behavior of cyber defenders. We propose that situational awareness predicts performance of cyber security professionals, and in this paper we focus on our collection and analysis of competition data to determine whether it supports our hypothesis. In addition to normal cyber data, we collected situational awareness and workload data and compared it against the performance of cyber defenders as indicated by their competition score. We conclude that there is a weak correlation between our measure of situational awareness and performance that we hope to exploit in further studies.

  10. Phonemic Awareness: A Crucial Bridge to Reading.

    ERIC Educational Resources Information Center

    Woods, Carol S.

    2003-01-01

    Offers strategies for preparing children for literacy in the early Montessori classroom through emphasis on phonemic awareness. Specifically addresses activities to develop phonological and phonemic awareness including song, the alphabet, rhyming activities, "I spy" games, word games, and word segmentation. Presents a case study in support of…

  11. The effects of a multilinguistic morphological awareness approach for improving language and literacy.

    PubMed

    Wolter, Julie A; Dilworth, Valisa

    2014-01-01

    The purpose of this study was to examine the effectiveness of a multilinguistic intervention to improve reading and spelling in primary grade students who struggle with literacy. Twenty second-grade students with spelling deficits were randomly assigned to receive a multilinguistic intervention with a phonological and orthographic awareness emphasis, or one with an additional morphological awareness focus. The morphological intervention group performed better on standardized measures of reading comprehension, and spelling, and on a nonstandardized spelling test of morphological patterns. Both groups improved and no between-group differences were found on a standardized measure of word identification and word attack, as well as on a nonstandardized spelling test of orthographic patterns.

  12. Awareness and practice of road safety measures among undergraduate medical students in a South Indian state.

    PubMed

    Kulkarni, Vaman; Kanchan, Tanuj; Palanivel, C; Papanna, M K; Kumar, Nithin; Unnikrishnan, B

    2013-05-01

    The UN general assembly has declared 2011-2020 as the "Decade of Action for Road Safety". The declaration holds significance because road traffic accidents (RTAs) have become a major cause of morbidity and mortality, especially among the adults and middle aged individuals who constitute economically most productive age groups of society. The importance of knowledge and practice of road safety measures needs to be emphasized in the prevention of RTAs. The present study is aimed to assess the knowledge and practice of road safety measures among the students of a medical college in coastal, South India. A total of 260 medical students were included in this cross-sectional study. A semi-structured questionnaire was used to collect the relevant information from the participants. The data collected was analyzed using SPSS version 11.5. Out of the 260 participants, 149 (57.3%) were females and 111 (42.7%) were males. The overall awareness on road safety measures was slightly higher among females (20.6%) than males (19.9%). The participants had significantly low awareness with regard to alcohol and driving (4.2%), use of seat belts (20%) and use of mobile phones without hands free device (6.1%). The participants had a better knowledge about traffic signs and more than half of them identified all the signs correctly. With regard to the road safety practices, 25% were involved in drunken driving in the past one year. The practice of using mobile phones with hands free devices while driving was admitted by 20% of them. Nearly two-third participants (68%) admitted to have crossed speed limits on multiple occasions. Observations of the study emphasize on the need to generate awareness among medical students through training and IEC activities to curb the epidemic of RTAs.

  13. Differences between Dyslexic and Non-Dyslexic Children in the Performance of Phonological Visual-Auditory Recognition Tasks: An Eye-Tracking Study.

    PubMed

    Tiadi, Aimé; Seassau, Magali; Gerard, Christophe-Loïc; Bucci, Maria Pia

    2016-01-01

    The object of this study was to explore further phonological visual-auditory recognition tasks in a group of fifty-six healthy children (mean age: 9.9 ± 0.3) and to compare these data to those recorded in twenty-six age-matched dyslexic children (mean age: 9.8 ± 0.2). Eye movements from both eyes were recorded using an infrared video-oculography system (MobileEBT® e(y)e BRAIN). The recognition task was performed under four conditions in which the target object was displayed either with phonologically unrelated objects (baseline condition), or with cohort or rhyme objects (cohort and rhyme conditions, respectively), or both together (rhyme + cohort condition). The percentage of the total time spent on the targets and the latency of the first saccade on the target were measured. Results in healthy children showed that the percentage of the total time spent in the baseline condition was significantly longer than in the other conditions, and that the latency of the first saccade in the cohort condition was significantly longer than in the other conditions; interestingly, the latency decreased significantly with the increasing age of the children. The developmental trend of phonological awareness was also observed in healthy children only. In contrast, we observed that for dyslexic children the total time spent on the target was similar in all four conditions tested, and also that they had similar latency values in both cohort and rhyme conditions. These findings suggest a different sensitivity to the phonological competitors between dyslexic and non-dyslexic children. Also, the eye-tracking technique provides online information about phonological awareness capabilities in children. PMID:27438352

  14. Differences between Dyslexic and Non-Dyslexic Children in the Performance of Phonological Visual-Auditory Recognition Tasks: An Eye-Tracking Study

    PubMed Central

    Tiadi, Aimé; Seassau, Magali; Gerard, Christophe-Loïc; Bucci, Maria Pia

    2016-01-01

    The object of this study was to explore further phonological visual-auditory recognition tasks in a group of fifty-six healthy children (mean age: 9.9 ± 0.3) and to compare these data to those recorded in twenty-six age-matched dyslexic children (mean age: 9.8 ± 0.2). Eye movements from both eyes were recorded using an infrared video-oculography system (MobileEBT® e(y)e BRAIN). The recognition task was performed under four conditions in which the target object was displayed either with phonologically unrelated objects (baseline condition), or with cohort or rhyme objects (cohort and rhyme conditions, respectively), or both together (rhyme + cohort condition). The percentage of the total time spent on the targets and the latency of the first saccade on the target were measured. Results in healthy children showed that the percentage of the total time spent in the baseline condition was significantly longer than in the other conditions, and that the latency of the first saccade in the cohort condition was significantly longer than in the other conditions; interestingly, the latency decreased significantly with the increasing age of the children. The developmental trend of phonological awareness was also observed in healthy children only. In contrast, we observed that for dyslexic children the total time spent on the target was similar in all four conditions tested, and also that they had similar latency values in both cohort and rhyme conditions. These findings suggest a different sensitivity to the phonological competitors between dyslexic and non-dyslexic children. Also, the eye-tracking technique provides online information about phonological awareness capabilities in children. PMID:27438352

  15. Chinese Children's Character Recognition: Visuo-Orthographic, Phonological Processing and Morphological Skills

    ERIC Educational Resources Information Center

    Li, Hong; Shu, Hua; McBride-Chang, Catherine; Liu, Hongyun; Peng, Hong

    2012-01-01

    Tasks tapping visual skills, orthographic knowledge, phonological awareness, speeded naming, morphological awareness and Chinese character recognition were administered to 184 kindergarteners and 273 primary school students from Beijing. Regression analyses indicated that only syllable deletion, morphological construction and speeded number naming…

  16. Addressing Phonological Questions with Ultrasound

    ERIC Educational Resources Information Center

    Davidson, Lisa

    2005-01-01

    Ultrasound can be used to address unresolved questions in phonological theory. To date, some studies have shown that results from ultrasound imaging can shed light on how differences in phonological elements are implemented. Phenomena that have been investigated include transitional schwa, vowel coalescence, and transparent vowels. A study of…

  17. The Universality of Acquisitional Phonology.

    ERIC Educational Resources Information Center

    Salus, Peter H.

    This paper is concerned with the Aristotelian notion of "universal" as applied to phonological phenomena. It is claimed that speech production in children and adults, in normal and deviant speakers, and in a variety of languages, can all be described according to the same universal phonological rules which constitute the universal process of…

  18. Effect Size in Clinical Phonology

    ERIC Educational Resources Information Center

    Gierut, Judith A.; Morrisette, Michele L.

    2011-01-01

    The purpose of this article is to motivate the use of effect size (ES) for single-subject research in clinical phonology, with an eye towards meta-analyses of treatment effects for children with phonological disorders. Standard mean difference (SMD) is introduced and illustrated as one ES well suited to the multiple baseline (MBL) design and…

  19. Incongruity, incongruity resolution, and mental states: The measure and modification of situational awareness and control

    NASA Technical Reports Server (NTRS)

    Derks, Peter L.; Gillikin, Lynn S.

    1993-01-01

    The research reported here describes the process of induction of various mental states. Our goals were to measure and to manipulate both the behavioral and the neurological correlates of particular mental states that have previously been demonstrated to be either beneficial or deleterious to in-flight performance situations. The experimental paradigm involved developing a context of which the participants were aware, followed by the introduction of an incongruity into that context. The empirical questions involved how the incongruity was resolved and the consequent effects on mental state. The dependent variables were measures of both the short-term ERP changes and the longer-term brain mapping indications of predominant mental states. The mission of NASA Flight Management Division and Human/Automation Integration Branch centers on the understanding and improvement of interaction between a complex system and a human operator. Specifically, the goal is improved efficiency through better operative procedures and control strategies. More efficient performance in demanding flight environments depends on improved situational awareness and replanning for fault management.

  20. Validity of a Non-Speech Dynamic Assessment of Phonemic Awareness via the Alphabetic Principle

    PubMed Central

    Barker, R. Michael; Bridges, Mindy Sittner; Saunders, Kathryn J.

    2014-01-01

    Most assessments of phonemic awareness require speech responses and cannot be used with individuals with severe speech impairments who may use augmentative and alternative communication (AAC). This study investigated the reliability and construct validity of the Dynamic Assessment of Phonemic Awareness via the Alphabetic Principle (DAPA-AP), which does not require speech. In all, 17 adults with mild to moderate intellectual disabilities completed the DAPA-AP, a letter-sound knowledge task, four measures of phonological awareness, and two reading assessments. Results indicated the DAPA-AP was both a reliable and valid assessment of phonemic awareness for this sample. Consequently, the DAPA-AP represents an important step in developing phonemic awareness assessments that have the potential to be suitable for use with a wide range of individuals, including those with SSI. PMID:24564701

  1. Revealing and quantifying the impaired phonological analysis underpinning impaired comprehension in Wernicke's aphasia.

    PubMed

    Robson, Holly; Keidel, James L; Ralph, Matthew A Lambon; Sage, Karen

    2012-01-01

    Wernicke's aphasia is a condition which results in severely disrupted language comprehension following a lesion to the left temporo-parietal region. A phonological analysis deficit has traditionally been held to be at the root of the comprehension impairment in Wernicke's aphasia, a view consistent with current functional neuroimaging which finds areas in the superior temporal cortex responsive to phonological stimuli. However behavioural evidence to support the link between a phonological analysis deficit and auditory comprehension has not been yet shown. This study extends seminal work by Blumstein, Baker, and Goodglass (1977) to investigate the relationship between acoustic-phonological perception, measured through phonological discrimination, and auditory comprehension in a case series of Wernicke's aphasia participants. A novel adaptive phonological discrimination task was used to obtain reliable thresholds of the phonological perceptual distance required between nonwords before they could be discriminated. Wernicke's aphasia participants showed significantly elevated thresholds compared to age and hearing matched control participants. Acoustic-phonological thresholds correlated strongly with auditory comprehension abilities in Wernicke's aphasia. In contrast, nonverbal semantic skills showed no relationship with auditory comprehension. The results are evaluated in the context of recent neurobiological models of language and suggest that impaired acoustic-phonological perception underlies the comprehension impairment in Wernicke's aphasia and favour models of language which propose a leftward asymmetry in phonological analysis.

  2. Role of theory of mind in emotional awareness and alexithymia: Implications for conceptualization and measurement.

    PubMed

    Lane, Richard D; Hsu, Chiu-Hsieh; Locke, Dona E C; Ritenbaugh, Cheryl; Stonnington, Cynthia M

    2015-05-01

    The goal of this study was to determine whether alexithymia, which is characterized by difficulty in recognizing and describing emotions, is associated with impairments in the ability to mentally represent emotional states. We studied 89 outpatients including 29 conversion disorder patients, 30 functional somatic syndrome [e.g. fibromyalgia] patients and 30 medical controls. Groups did not differ on affective or cognitive Theory of Mind (ToM) measures, the Levels of Emotional Awareness Scale (LEAS) or the Twenty-Item Toronto Alexithymia Scale (TAS-20) after adjusting for Positive and Negative Affect Scale (PANAS) variables. Across all patients, LEAS but not TAS-20 correlated positively with affective and cognitive ToM measures after adjusting for PANAS scores. Impairments in ToM functioning influence LEAS performance but not TAS-20 scores. These findings support the distinction between a milder "anomia" form of alexithymia associated with impaired emotion naming and a more severe "agnosia" form associated with impaired mental representation of emotion.

  3. Measuring situational awareness and resolving inherent high-level fusion obstacles

    NASA Astrophysics Data System (ADS)

    Sudit, Moises; Stotz, Adam; Holender, Michael; Tagliaferri, William; Canarelli, Kathie

    2006-04-01

    Information Fusion Engine for Real-time Decision Making (INFERD) is a tool that was developed to supplement current graph matching techniques in Information Fusion models. Based on sensory data and a priori models, INFERD dynamically generates, evolves, and evaluates hypothesis on the current state of the environment. The a priori models developed are hierarchical in nature lending them to a multi-level Information Fusion process whose primary output provides a situational awareness of the environment of interest in the context of the models running. In this paper we look at INFERD's multi-level fusion approach and provide insight on the inherent problems such as fragmentation in the approach and the research being undertaken to mitigate those deficiencies. Due to the large variance of data in disparate environments, the awareness of situations in those environments can be drastically different. To accommodate this, the INFERD framework provides support for plug-and-play fusion modules which can be developed specifically for domains of interest. However, because the models running in INFERD are graph based, some default measurements can be provided and will be discussed in the paper. Among these are a Depth measurement to determine how much danger is presented by the action taking place, a Breadth measurement to gain information regarding the scale of an attack that is currently happening, and finally a Reliability measure to tell the user the credibility of a particular hypothesis. All of these results will be demonstrated in the Cyber domain where recent research has shown to be an area that is welldefined and bounded, so that new models and algorithms can be developed and evaluated.

  4. Contribution of Morphological Awareness to Chinese-English Biliteracy Acquisition

    ERIC Educational Resources Information Center

    Wang, Min; Cheng, Chenxi; Chen, Shi-Wei

    2006-01-01

    This study is an investigation of the contribution of morphological awareness in Chinese-English biliteracy acquisition. Comparable tasks in Chinese and English were administered to test children's skills in morphological awareness, phonological awareness, oral vocabulary, word reading, and reading comprehension. The results showed that after the…

  5. Effect Size for Single-Subject Design in Phonological Treatment

    PubMed Central

    Morrisette, Michele L.; Dickinson, Stephanie L.

    2015-01-01

    Purpose The purpose of this study was to document, validate, and corroborate effect size (ES) for single-subject design in treatment of children with functional phonological disorders; to evaluate potential child-specific contributing variables relative to ES; and to establish benchmarks for interpretation of ES for the population. Method Data were extracted from the Developmental Phonologies Archive for 135 preschool children with phonological disorders who previously participated in single-subject experimental treatment studies. Standard mean differenceall with correction for continuity was computed to gauge the magnitude of generalization gain that accrued longitudinally from treatment for each child with the data aggregated for purposes of statistical analyses. Results ES ranged from 0.09 to 27.83 for the study population. ES was positively correlated with conventional measures of phonological learning and visual inspection of learning data on the basis of procedures standard to single-subject design. ES was linked to children's performance on diagnostic assessments of phonology but not other demographic characteristics or related linguistic skills and nonlinguistic skills. Benchmarks for interpretation of ES were estimated as 1.4, 3.6, and 10.1 for small, medium, and large learning effects, respectively. Conclusion Findings have utility for single-subject research and translation of research to evidence-based practice for children with phonological disorders. PMID:26184118

  6. Phonological skills of children adopted from China: implications for assessment.

    PubMed

    Pollock, Karen E; Price, Johanna R

    2005-02-01

    Little is known about the acquisition of English phonology by children adopted from China. Data are summarized from three recent studies with a focus on the phonological skills of children adopted from China as infants or toddlers. Two longitudinal studies (combined n = 8) described early phonological behaviors (e.g., babbling, phonetic inventories), and found substantial individual variation. In spite of this variation by 3 years of age, nearly all of the children were performing at a level comparable to nonadopted monolingual English-speaking peers. No clear relationship between the early behaviors and outcome at age 3 was found. The third study provided descriptions of the phonological skills of preschoolers ( n = 25) who had been adopted 2 or more years earlier, and found that only a few had persistent phonological delays. Errors were predominantly common developmental errors frequently observed in nonadopted monolingual English-speaking children. These findings suggest that tests and measures developed for monolingual English-speaking children may be used cautiously with children adopted as infants or toddlers who have been in their permanent homes for 2 or more years. Prior to that time, assessment should focus on independent analyses of phonological behaviors with consideration of the child's chronological age, length of exposure to English, and development in other language domains.

  7. Standardized measurement of self-awareness deficits in FTD and AD

    PubMed Central

    Williamson, Craig; Alcantar, Oscar; Rothlind, Johannes; Cahn-Weiner, Deborah; Miller, Bruce L.; Rosen, Howard J.

    2009-01-01

    Background Diminished ability to perceive one’s own impairments, whether cognitive or social, is common in dementia, in particular frontotemporal dementia (FTD), where “lack of insight” is listed as a core diagnostic feature. Yet, there is no currently accepted method for measuring insight in dementia. The most commonly used methods, which involve comparing patients’ opinions of their level of impairment with the opinions of caregivers or close family members, are subjective and require the participation of a knowledgeable informant. Here, we introduce a new method that allows objective quantification of an individual’s awareness of their cognitive abilities and relies upon objective bedside testing. Methods We administered several tests of everyday, real-world functions to patients with FTD (n=10), Alzheimer’s disease (AD, n=10) and to control subjects (n=10). Prior to the tasks, participants were asked to predict their performance using a percentile-based rating system. They were also asked to estimate their performance after task completion. Differences between their self-rated and actual performances were calculated. Results Whereas the control group showed very little discrepancy between pre-test predictions, post-task estimates and actual performance (mean difference of 3.9 percentile points for prediction /3.0 percentile points for post-task estimate), both patient groups over-predicted and overestimated their performance, with a significantly greater discrepancy for FTD (49.0/54.3 percentile points) than AD (27.2/28.3 percentile points). Discussion Failures of insight and self-awareness of cognitive dysfunction can be objectively measured in dementia without the assistance of an informant, which will facilitate further study of this key component of higher cognitive functioning. PMID:19204020

  8. Selective attention to phonology dynamically modulates initial encoding of auditory words within the left hemisphere.

    PubMed

    Yoncheva, Yuliya; Maurer, Urs; Zevin, Jason D; McCandliss, Bruce D

    2014-08-15

    play in phonological awareness impairments thought to underlie developmental reading disabilities. PMID:24746955

  9. Selective attention to phonology dynamically modulates initial encoding of auditory words within the left hemisphere.

    PubMed

    Yoncheva, Yuliya; Maurer, Urs; Zevin, Jason D; McCandliss, Bruce D

    2014-08-15

    play in phonological awareness impairments thought to underlie developmental reading disabilities.

  10. Phonetics, Phonology, and Applied Linguistics.

    ERIC Educational Resources Information Center

    Nadasdy, Adam

    1995-01-01

    Examines recent trends in phonetics and phonology and their influence on second language instruction, specifically grammar and lexicography. An annotated bibliography discusses nine important works in the field. (99 references) (MDM)

  11. Phonology matters: a comprehensive investigation of reading and spelling skills of school-age children with mild to moderate sensorineural hearing loss.

    PubMed

    Park, Jungjun; Lombardino, Linda J; Ritter, Michaela

    2013-01-01

    The investigators measured 7 literacy skills in a group of 21 school-age children with mild to moderate sensorineural hearing loss (MSNH group), and compared the scores to those of 2 age-matched groups: children with dyslexia (DYS group) and, as a control, typically developing hearing children (CA group). The MSNH group performed consistently below the CA group but better than the DYS group, an indication that differences in the groups' phonological processing profiles might be an important discriminating feature. Interestingly, the MSNH group showed a selective impairment in word reading accuracy only, whereas their reading rate was relatively unaffected. Children with MSNH who show weak phonological awareness skills seem to compensate by relying on orthographic recognition associated with rapid naming ability. To determine which children with MSNH are at high risk for depressed reading achievement, testing across a widerange of literacy skills should be considered.

  12. Development of an Instrument to Measure Undergraduates' Nanotechnology Awareness, Exposure, Motivation, and Knowledge

    ERIC Educational Resources Information Center

    Dyehouse, Melissa A.; Diefes-Dux, Heidi A.; Bennett, Deborah E.; Imbrie, P. K.

    2008-01-01

    There are many educational interventions being implemented to address workforce issues in the field of nanotechnology. However, there is no instrument to assess the impact of these interventions on student awareness of, exposure to, and motivation for nanotechnology. To address this need, the "Nanotechnology Awareness Instrument" was…

  13. Measuring the Efficacy of an Energy and Environmental Awareness Campaign to Effectively Reduce Water Consumption

    ERIC Educational Resources Information Center

    Miller, Laura Little

    2010-01-01

    Increased energy costs and a move toward environmental stewardship are driving many organizations, including universities, to engage in awareness efforts to reduce both energy consumption and their carbon footprint. The purpose of this paper is to determine whether organizational programs aimed at energy and environmental awareness have a…

  14. Development and validation of the Emotional Self-Awareness Questionnaire: a measure of emotional intelligence.

    PubMed

    Killian, Kyle D

    2012-07-01

    This study examined the psychometric characteristics of the Emotional Self-Awareness Questionnaire (ESQ), a self-report measure of emotional intelligence. The ESQ, Emotional Intelligence Scale, and measures of alexithymia, positive negative affect, personality, cognitive ability, life satisfaction, and leadership aspirations were administered to 1,406 undergraduate psychology students. The ESQ was reduced from 118 to 60 items via factor and reliability analyses, retaining 11 subscales and a normal score distribution with a reliability of .92. The ESQ had significant positive correlations with the Emotional Intelligence Test and positive affect, significant negative correlations with alexithymia and negative affect, and an insignificant correlation with cognitive ability. The ESQ accounted for 35% of the variance in life satisfaction over and above the Big Five, cognitive ability, and self-esteem, and demonstrated incremental validity in explaining GPA and leadership aspirations. The significance of emotional intelligence as a unique contributor to psychological well-being and performance, and applications for the ESQ in assessment and outcome research in couple and family therapy are discussed. PMID:22804468

  15. Measure of Significance of Holotropic Breathwork in the Development of Self-Awareness

    PubMed Central

    Miller, Tanja

    2015-01-01

    Abstract Objectives: To investigate whether Holotropic Breathwork™ (HB; Grof Transpersonal Training, Mill Valley, CA) has any significance in the development of self-awareness. Design: A quasi-experiment design and multiple case studies. A single case design was replicated. The statistical design was a related within-subject and repeated-measures design (pre-during-post design). Setting/location: The study was conducted in Denmark. Participants: The participants (n = 20) were referred from Danish HB facilitators. Nine were novices and 11 had experience with HB. Intervention: Four HB sessions. Outcome measures: The novices (n = 9) underwent positive temperament changes and the experienced participants (n = 11) underwent positive changes in character. Overall, positive self-awareness changes were indicated; the participants' (n = 20) scores for persistence temperament, interpersonal problems, overly accommodating, intrusive/needy, and hostility were reduced. Changes in temperament were followed by changes in paranoid ideation scale, indicating a wary phase. Results: Participants (n = 20) experienced reductions in their persistence temperament scores. The pretest mean (mean ± standard deviation, 114.15 ± 16.884) decreased at post-test (110.40 ± 16.481; pre–during-test p = 0.046, pre–post-test p = 0.048, pre–post-test effect size [d] = 0.2). Temperament changes were followed by an increase in paranoid ideation; the pre-test mean (47.45 ± 8.88) at post-test had increased to a higher but normal score (51.55 ± 7.864; pre–during-test p = 0.0215, pre–post-test p = 0.021, pre–post-test d = 0.5). Pre-test hostility mean (50.50 ± 10.395) decreased at post-test (47.20 ± 9.001; p = 0.0185; d = 0.3). The Inventory of Interpersonal Problems total pre-test mean (59.05 ± 17.139) was decreased at post-test (54.8 ± 12.408; p = 0.044; d = 0.2). Overly accommodating pre

  16. A noise-aware combination of dual-frequency measurements from GPS radio occultation

    NASA Astrophysics Data System (ADS)

    Wee, Tae-Kwon; Kuo, Ying-Hwa

    2013-12-01

    of the fundamental difficulties that arise when using GPS Radio Occultation (RO) data in exploiting the stratosphere is that the air becomes rarefied with increasing height and accentuates the ionospheric effect and noise contained in the measurement. Customarily, the conventional linear combination (CLC) is used to extract neutral atmospheric components from dual-frequency (L1 and L2) RO data. The CLC combines and magnifies measurement noises, and thus works well only for those measurements of low noise. Although the L1 data are of considerably higher quality than the L2 data, the CLC does not take this into account and treats both equally; this makes the CLC-produced data less attractive. The authors propose a new approach, named Noise-Aware Combination (NAC), which is a generalized combination that factors in the presence of measurement noise. In this NAC method, the L1 and L2 data are each regarded independently, with each contributing to the combination according to its dynamically assessed accuracy. The performance of both the CLC and NAC are tested with two sets of data: one of synthetic data and the other of real data. The tests confirm that the NAC yields significant error reductions when compared to the CLC. While the noise in the CLC-produced data stands out in high altitudes and compels the data to be blended with the a priori, the NAC relies far less on this blending. The clear advantage of the NAC over the CLC would greatly enhance the value of RO for climate research.

  17. Phonology and Language Development in Italian Children: An Analysis of Production and Accuracy

    ERIC Educational Resources Information Center

    Zanobini, Mirella; Viterbori, Paola; Saraceno, Francesca

    2012-01-01

    Purpose: The principal aims of this study were to detect phonetic measures (consonant inventory, intelligibility, frequency, and types of phonological errors) associated with lexical and morphosyntactic ability and to analyze the types of phonological processes in children with different language skills. Method: The sample was composed of 30…

  18. The Relationship of Phonological Skills to Language Skills in Spanish-English-Speaking Bilingual Children

    ERIC Educational Resources Information Center

    Cooperson, Solaman J.; Bedore, Lisa M.; Pena, Elizabeth D.

    2013-01-01

    These two studies investigate the relationship between phonological production skills and performance in other domains of language in Spanish-English-speaking bilingual children. We examine the relationship between scores on a single-word phonology test and language measures selected from formal testing and narrative samples in Spanish and…

  19. Patterns of phonological and memory processing in beginning readers and spellers of Greek.

    PubMed

    Porpodas, C D

    1999-01-01

    This study examined the patterns of reading and spelling performance of first-grade Greek children who either were facing difficulties in literacy acquisition or were normal achievers. In addition, we studied the relationship between obtained literacy development levels and the children's phonological awareness and ability to retain phonological information in short-term memory. The participants were tested in the reading of single letters, letter clusters, words, and nonwords, as well as in word and nonword spelling. Furthermore, their phonological processing knowledge was assessed via a battery of phonological awareness tasks and short-term memory phonetic-representation tasks. The main findings of the study were as follows: (a) Accurate decoding of Greek was achieved by almost every young child (attributed mainly to the nature of the Greek writing system); (b) the time the children needed to process a written item was the crucial index of their difficulty in literacy acquisition; (c) spelling was performed by deriving the orthographic form of a word on the basis of sound-spelling correspondence knowledge; (d) although the children with difficulties in literacy development had achieved a satisfactory performance in phonological processing, their performance was nevertheless significantly lower than that of the normal achievers; and (e) phonemic awareness and speech rate tasks were among the best predictors of learning to read and spell Greek words. PMID:15510430

  20. The Interface between Morphology and Phonology: Exploring a Morpho-Phonological Deficit in Spoken Production

    ERIC Educational Resources Information Center

    Cohen-Goldberg, Ariel M.; Cholin, Joana; Miozzo, Michele; Rapp, Brenda

    2013-01-01

    Morphological and phonological processes are tightly interrelated in spoken production. During processing, morphological processes must combine the phonological content of individual morphemes to produce a phonological representation that is suitable for driving phonological processing. Further, morpheme assembly frequently causes changes in a…

  1. Coming to Understand Angle and Angle Measure: A Design-Based Research Curriculum Study Using Context-Aware Ubiquitous Learning

    ERIC Educational Resources Information Center

    Crompton, Helen

    2013-01-01

    This study uses design-based research (DBR) to develop an empirically-substantiated instructional theory about students' development of angle and angle measure, with real-world connections and technological tools through the use of context-aware ubiquitous learning. The research questions guiding this research are: 1) How do students come to…

  2. Naming Speed Deficits in Reading Disability: Multiple Measures of a Singular Process.

    ERIC Educational Resources Information Center

    Bowers, Patricia Greig; Swanson, Lynn Butson

    1991-01-01

    Discusses research on children's speed in identifying digits and letters in continuous lists and discrete trials. Latency for word identification and digit naming varied considerably. Naming speed contributed variance in reading skill independently of measures of phonological awareness. (Author/GH)

  3. The development of phonological skills in late and early talkers

    PubMed Central

    KEHOE, Margaret; CHAPLIN, Elisa; MUDRY, Pauline; FRIEND, Margaret

    2016-01-01

    This study examined the relationship between phonological and lexical development in a group of French-speaking children (n=30), aged 29 months. The participants were divided into three sub-groups based on the number of words in their expressive vocabulary : low vocabulary (below the 15th percentile) (<< late-talkers >>) ; average-sized vocabulary (40-60th percentile) (<< middle group >>) and advanced vocabulary (above the 90th percentile) (<< precocious >> or “early talkers”). The phonological abilities (e.g., phonemic inventory, percentage of correct consonants, and phonological processes) of the three groups were compared. The comparison was based on analyses of spontaneous language samples. Most findings were consistent with previous results found in English-speaking children, indicating that the phonological abilities of late talkers are less well developed than those of children with average-sized vocabularies which in turn are less well-developed than those of children with advanced vocabularies. Nevertheless, several phonological measures were not related to vocabulary size, in particular those concerning syllable-final position. These findings differ from those obtained in English. The article finally discusses the clinical implications of the findings for children with delayed language development. PMID:26924855

  4. Bias in Phonological Learning: Evidence from Saltation

    ERIC Educational Resources Information Center

    White, James Clifford

    2013-01-01

    Understanding how people learn the phonological patterns of their language is a major challenge facing the field of phonology. In this dissertation, I approach the issue of phonological learning by focusing on "saltatory" alternations, which occur when two alternating sounds "leap over" an intermediate, invariant sound (e.g.,…

  5. Gradient Phonological Inconsistency Affects Vocabulary Learning

    ERIC Educational Resources Information Center

    Muench, Kristin L.; Creel, Sarah C.

    2013-01-01

    Learners frequently experience phonologically inconsistent input, such as exposure to multiple accents. Yet, little is known about the consequences of phonological inconsistency for language learning. The current study examines vocabulary acquisition with different degrees of phonological inconsistency, ranging from no inconsistency (e.g., both…

  6. Phonological Representations and Early Literacy in Chinese

    ERIC Educational Resources Information Center

    Kidd, Joanna C.; Shum, Kathy Kar-Man; Ho, Connie Suk-Han; Au, Terry Kit-fong

    2015-01-01

    Phonological processing skills predict early reading development, but what underlies developing phonological processing skills? Phonological representations of 140 native Cantonese-speaking Chinese children (age 4-10) were assessed with speech gating, mispronunciation detection, and nonword repetition tasks; their nonverbal IQ, reading, and…

  7. Do children with dyslexia and/or specific language impairment compensate for place assimilation? Insight into phonological grammar and representations.

    PubMed

    Marshall, Chloe R; Ramus, Franck; van der Lely, Heather

    2011-10-01

    English speakers have to recognize, for example, that te[m] in te[m] pens is a form of ten, despite place assimilation of the nasal consonant. Children with dyslexia and specific language impairment (SLI) are commonly proposed to have a phonological deficit, and we investigate whether that deficit extends to place assimilation, as a way of probing phonological representations and phonological grammar. Children with SLI plus dyslexia, SLI only, and dyslexia only listened to sentences containing a target word in different assimilatory contexts-viable, unviable, and no change-and pressed a button to report hearing the target. The dyslexia-only group did not differ from age-matched controls, but the SLI groups showed more limited ability to accurately identify words within sentences. Once this factor was taken into account, the groups did not differ in their ability to compensate for assimilation. The results add to a growing body of evidence that phonological representations are not necessarily impaired in dyslexia. SLI children's results suggest that they too are sensitive to this aspect of phonological grammar, but are more liberal in their acceptance of alternative phonological forms of words. Furthermore, these children's ability to reject alternative phonological forms seems to be primarily limited by their vocabulary size and phonological awareness abilities.

  8. Prosodic Awareness Skills and Literacy Acquisition in Spanish

    ERIC Educational Resources Information Center

    Defior, Sylvia; Gutierrez-Palma, Nicolas; Cano-Marin, Maria Jose

    2012-01-01

    There has been very little research in Spanish on the potential role of prosodic skills in reading and spelling acquisition, which is the subject of the present study. A total of 85 children in 5th year of Primary Education (mean age 10 years and 9 months) performed tests assessing memory, stress awareness, phonological awareness, reading and…

  9. Evaluation of a Program to Teach Phonemic Awareness to Young Children.

    ERIC Educational Resources Information Center

    Byrne, Brian; Fielding-Barnsley, Ruth

    1991-01-01

    A program to teach young children about phonological structure was evaluated with 64 experimental group and 62 control group preschoolers in Australia. Results support the efficacy of the program and the principle that phonological awareness and letter knowledge are necessary but not sufficient for acquisition of the alphabetic principle. (SLD)

  10. Amplitude Envelope Perception, Phonology and Prosodic Sensitivity in Children with Developmental Dyslexia

    ERIC Educational Resources Information Center

    Goswami, Usha; Gerson, Danielle; Astruc, Luisa

    2010-01-01

    Here we explore relations between auditory perception of amplitude envelope structure, prosodic sensitivity, and phonological awareness in a sample of 56 typically-developing children and children with developmental dyslexia. We examine whether rise time sensitivity is linked to prosodic sensitivity, and whether prosodic sensitivity is linked to…

  11. Early Training in Oral Comprehension and Phonological Skills: Results of a Three-Year Longitudinal Study

    ERIC Educational Resources Information Center

    Bianco, Maryse; Bressoux, Pascal; Doyen, Anne-Lise; Lambert, Eric; Lima, Laurent; Pellenq, Catherine; Zorman, Michel

    2010-01-01

    A sample of 1,273 4-year-old children were followed for 3 years. The children participated in 1 of 2 comprehension training programs, or in a phonological awareness training program. The comprehension programs explored the possibility of improving young children's oral comprehension in an educational setting. The first focused on the component…

  12. Discrimination Training of Phonemic Contrasts Enhances Phonological Processing in Mainstream School Children

    ERIC Educational Resources Information Center

    Moore, D.R.; Rosenberg, J.F.; Coleman, J.S.

    2005-01-01

    Auditory perceptual learning has been proposed as effective for remediating impaired language and for enhancing normal language development. We examined the effect of phonemic contrast discrimination training on the discrimination of whole words and on phonological awareness in 8- to 10-year-old mainstream school children. Eleven phonemic contrast…

  13. Clinical applications of a cognitive phonology.

    PubMed

    Ball, Martin J

    2003-01-01

    It is noted that much previous work in phonology has attempted to provide economical theories of sound systems without explicitly attempting to provide theories that have psycholinguistic validity. The work of Bybee on a cognitive approach to phonology is described, and its possible application to disordered speech is considered. It is discussed that cognitive phonology, coupled with gestural phonology, provides descriptive as well as explanatory accounts of disordered speech, and has specific implications for approaches to therapy. The article concludes with a case study of child with severely unintelligible speech, where it seems that the insights of cognitive phonology provide both an explanation for and a description of her speech behaviors. PMID:14582829

  14. They Read, but How Well Do They Understand?: An Empirical Look at the Nuances of Measuring Reading Comprehension

    ERIC Educational Resources Information Center

    Alonzo, Julie; Basaraba, Deni; Tindal, Gerald; Carriveau, Ronald S.

    2009-01-01

    Much of the literature on reading development focuses on measures of early literacy skills (e.g., phonological awareness, phonics, fluency). Elementary educators interested in improving students' skills in these areas can draw on a wealth of research studies. However, many studies of early literacy skills have not addressed comprehension,…

  15. The Relation of Hazard Awareness to Adoption of Approved Mitigation Measures.

    ERIC Educational Resources Information Center

    Saarinen, Thomas F.

    The relationship between an individual's or community's awareness of natural hazards and subsequent behavior change is examined in this review of research. The document is presented in seven sections. Following Section I, the introduction, Section II discusses the role of experience in behavior change. Section III examines the role of education…

  16. Phonological memory in young children who stutter.

    PubMed

    Pelczarski, Kristin M; Yaruss, J Scott

    2016-01-01

    This study investigated phonological memory in 5- and 6-year old children who stutter. Participants were 11 children who stutter matched on general language abilities, maternal education level, and sex to 11 typically fluent children. Participants completed norm-referenced nonword repetition and digit span tasks, as well as measures of expressive and receptive vocabulary and articulation. The nonword repetition task included stimuli that ranged from 1 to 7 syllables, while the digit naming task contained number strings containing 2-10 digits. Standardized tests of vocabulary and articulation abilities were tested as well. Groups were comparable on measures expressive vocabulary, receptive vocabulary, and articulation. Despite the fact that the majority of participants scored within typical limits, young children who stutter still performed significantly less well than children who do not stutter on the nonword repetition task. No between-group differences were revealed in the digit naming task. Typically fluent children demonstrated strong correlations between phonological memory tasks and language measures, while children who stutter did not. These findings indicate that young children who stutter may have sub-clinical differences in nonword repetition. PMID:27280891

  17. Identification of Prelinguistic Phonological Categories

    ERIC Educational Resources Information Center

    Ramsdell, Heather L.; Oller, D. Kimbrough; Buder, Eugene H.; Ethington, Corinna A.; Chorna, Lesya

    2012-01-01

    Purpose: The prelinguistic infant's babbling repertoire of "syllables"--the phonological categories that form the basis for early word learning--is noticed by caregivers who interact with infants around them. Prior research on babbling has not explored the caregiver's role in recognition of early vocal categories as foundations for word learning.…

  18. The Phonological Assimilation of Borrowing.

    ERIC Educational Resources Information Center

    Suleiman, Saleh M.

    Linguistic borrowing from English to Jordanian Arabic at the lexical level is described, focusing on phonology and the extent to which Jordanian Arabic has affected the phonetic structure of English loans assimilated partially or completely into it. Conspicuous distinctive sound features in the two languages that may affect non-native speakers'…

  19. Similarity in L2 Phonology

    ERIC Educational Resources Information Center

    Barrios, Shannon L.

    2013-01-01

    Adult second language (L2) learners often experience difficulty producing and perceiving non-native phonological contrasts. Even highly proficient bilinguals, who have been exposed to an L2 for long periods of time, struggle with difficult contrasts, such as /r/-/l/ for Japanese learners of English. To account for the relative ease or difficulty…

  20. The Phonology of Betsimisaraka Malagasy

    ERIC Educational Resources Information Center

    O'Neill, Timothy

    2015-01-01

    This document constitutes the first phonological grammar Betsimisaraka Malagasy, a form of the Malagasy (Austronesian) language spoken in the island nation of Madagascar. Betsimisaraka specifically is the name of an ethnic group with approximately a million members living on the East Coast of the island, as well as the various dialects they speak.…

  1. Seriality of semantic and phonological processes during overt speech in Mandarin as revealed by event-related brain potentials.

    PubMed

    Zhu, Xuebing; Damian, Markus F; Zhang, Qingfang

    2015-05-01

    How is information transmitted across semantic and phonological levels in spoken word production? Recent evidence from speakers of Western languages such as English and Dutch suggests non-discrete transmission, but it is not clear whether this view can be generalized to other languages such as Mandarin, given potential differences in phonological encoding across languages. The present study used Mandarin speakers and combined a behavioral picture-word interference task with event-related potentials. The design factorially crossed semantic and phonological relatedness. Results showed semantic and phonological effects both in behavioral and electrophysiological measurements, with statistical additivity in latencies, and discrete time signatures (250-450 ms and 450-600 ms after picture onset for the semantic and phonological condition, respectively). Overall, results suggest that in Mandarin spoken production, information is transmitted from semantic to phonological levels in a sequential fashion. Hence, temporal signatures associated with spoken word production might differ depending on target language. PMID:25880902

  2. Revision of the Philadelphia Mindfulness Scale for measuring awareness and equanimity in Goenka's Vipassana meditation with Chinese Buddhists.

    PubMed

    Zeng, Xianglong; Li, Mengdan; Zhang, Bo; Liu, Xiangping

    2015-04-01

    Goenka's 10-day Vipassana course is a widespread mindfulness course rooted in traditional Buddhism. Awareness and equanimity are two abilities cultivated in this course that are not featured in modern mindfulness-based psychotherapies and thereby not adequately measured by current mindfulness scales. The present article analyzed the Philadelphia Mindfulness Scale (PHLMS; Cardaciotto et al. in Assessment 15(2):204-223, 2008) and revised it into a short version to avoid confusion when measuring awareness and equanimity. Empirical data obtained using Chinese university students and Chinese Buddhists showed that the psychometric properties of the original version of the PHLMS had low factor loading on some items and that the short version had improved psychometric properties, especially for Buddhists. The short PHLMS also exhibited reasonable relationships with emotional outcomes and meditation practices among Buddhists. Implications for the future application of the PHLMS among Buddhists were also discussed. PMID:24824919

  3. Dynamic Assessment in Phonological Disorders: The Scaffolding Scale of Stimulability

    ERIC Educational Resources Information Center

    Glaspey, Amy M.; Stoel-Gammon, Carol

    2005-01-01

    Dynamic assessment is applied to phonological disorders with the Scaffolding Scale of Stimulability (SSS). The SSS comprises a 21-point hierarchical scale of cues and linguistic environments. With the SSS, clinicians assess stimulability as a diagnostic indicator and use the measure to monitor progress across treatment. Unlike other phonological…

  4. Neural Correlates of Sublexical Processing in Phonological Working Memory

    ERIC Educational Resources Information Center

    McGettigan, Carolyn; Warren, Jane E.; Eisner, Frank; Marshall, Chloe R.; Shanmugalingam, Pradheep; Scott, Sophie K.

    2011-01-01

    This study investigated links between working memory and speech processing systems. We used delayed pseudoword repetition in fMRI to investigate the neural correlates of sublexical structure in phonological working memory (pWM). We orthogonally varied the number of syllables and consonant clusters in auditory pseudowords and measured the neural…

  5. Adapted Assessment of Phonological Sensitivity Skills: A Preliminary Investigation

    ERIC Educational Resources Information Center

    Pufpaff, Lisa A.

    2011-01-01

    Children with little or no functional speech are at risk for literacy acquisition. Assessment of early literacy skills is particularly challenging among this population due to the need for children to provide a spoken response to tasks. This study explored the effects of adapted response modes on measures of phonological sensitivity. Assessment…

  6. Measuring Awareness and Identifying Misconceptions About Genetic Counseling Services and Utilizing Television to Educate

    NASA Astrophysics Data System (ADS)

    Goldberg, Dena

    Understanding awareness and perceptions of genetic counseling (GC) is important in identifying and overcoming potential barriers to GC services. However, there are relatively few empirical data regarding these factors among US-based populations. To address this, we attended various community events for the general public, disability community, and new parents and recruited participants for a survey-based study comprising demographic questions, closed-ended knowledge-based and awareness questions, and open text sections. We applied descriptive statistics to responses about demographics, awareness of GC, purposes of GC, and perceptions of GC practice. In total, 320 individuals participated, including 69 from the general public, 209 from the disability community, and 42 from the new parent community. Slightly more than half of respondents (n =173, 54%) had heard of GC. Risk assessment and counseling were among the most frequently cited activities attributed to genetic counselors; a few felt that GC was related to eugenics. Respondents thought that GC aims to prevent genetic disorders (n=82, 74%), helps people find their ethnic origins and understand their ancestry (n=176, 55%), advises people whether to have children (n=140, 44%), and helps couples have children with desirable characteristics (n=126, 39%). Our data showed the majority of participants preferred to watch a medical thriller involving genetic counseling, followed by documentary series; comedy was rated the lowest. These data revealed gaps in awareness of GC and misperceptions about its purpose and can be useful in devising targeted interventions by developing entertainment-based education to improve public knowledge of genetic health and the roles of GCs.

  7. Neurocognitive mechanisms of learning to read: print tuning in beginning readers related to word-reading fluency and semantics but not phonology.

    PubMed

    Eberhard-Moscicka, Aleksandra K; Jost, Lea B; Raith, Margit; Maurer, Urs

    2015-01-01

    During reading acquisition children learn to recognize orthographic stimuli and link them to phonology and semantics. The present study investigated neurocognitive processes of learning to read after one year of schooling. We aimed to elucidate the cognitive processes underlying neural tuning for print that has been shown to play an important role for reading and dyslexia. A 128-channel EEG was recorded while 68 (Swiss-)German monolingual first grade children (mean age: 7.6) performed a one-back task with different types of letter and false-font strings. Print tuning was indexed by the N1 difference in the ERPs between German words and false-font strings, while the N1 lexicality effect was indexed by the difference between German words and pseudowords. In addition, we measured reading fluency, rapid automatized naming, phonological awareness, auditory memory span, and vocabulary. After one year of formal reading instruction N1 print tuning was clearly present at the group level, and could be detected at the individual level in almost 90% of the children. The N1 lexicality effect, however, could not be reliably found. On the cognitive level, next to word-reading fluency, vocabulary was also associated with N1 print tuning, but not measures reflecting phonological processing. These results demonstrate the presence of print tuning in the first year of reading acquisition and its development at the individual level. Moreover, individual differences in print tuning are not only related to word-reading fluency, but also to semantic knowledge, indicating that at early stages of learning to read the top-down modulation of print tuning is semantic rather than phonological in nature. PMID:24863157

  8. Neurocognitive mechanisms of learning to read: print tuning in beginning readers related to word-reading fluency and semantics but not phonology.

    PubMed

    Eberhard-Moscicka, Aleksandra K; Jost, Lea B; Raith, Margit; Maurer, Urs

    2015-01-01

    During reading acquisition children learn to recognize orthographic stimuli and link them to phonology and semantics. The present study investigated neurocognitive processes of learning to read after one year of schooling. We aimed to elucidate the cognitive processes underlying neural tuning for print that has been shown to play an important role for reading and dyslexia. A 128-channel EEG was recorded while 68 (Swiss-)German monolingual first grade children (mean age: 7.6) performed a one-back task with different types of letter and false-font strings. Print tuning was indexed by the N1 difference in the ERPs between German words and false-font strings, while the N1 lexicality effect was indexed by the difference between German words and pseudowords. In addition, we measured reading fluency, rapid automatized naming, phonological awareness, auditory memory span, and vocabulary. After one year of formal reading instruction N1 print tuning was clearly present at the group level, and could be detected at the individual level in almost 90% of the children. The N1 lexicality effect, however, could not be reliably found. On the cognitive level, next to word-reading fluency, vocabulary was also associated with N1 print tuning, but not measures reflecting phonological processing. These results demonstrate the presence of print tuning in the first year of reading acquisition and its development at the individual level. Moreover, individual differences in print tuning are not only related to word-reading fluency, but also to semantic knowledge, indicating that at early stages of learning to read the top-down modulation of print tuning is semantic rather than phonological in nature.

  9. The interface between morphology and phonology: exploring a morpho-phonological deficit in spoken production.

    PubMed

    Cohen-Goldberg, Ariel M; Cholin, Joana; Miozzo, Michele; Rapp, Brenda

    2013-05-01

    Morphological and phonological processes are tightly interrelated in spoken production. During processing, morphological processes must combine the phonological content of individual morphemes to produce a phonological representation that is suitable for driving phonological processing. Further, morpheme assembly frequently causes changes in a word's phonological well-formedness that must be addressed by the phonology. We report the case of an aphasic individual (WRG) who exhibits an impairment at the morpho-phonological interface. WRG was tested on his ability to produce phonologically complex sequences (specifically, coda clusters of varying sonority) in heteromorphemic and tautomorphemic environments. WRG made phonological errors that reduced coda sonority complexity in multimorphemic words (e.g., passed→[pæstıd]) but not in monomorphemic words (e.g., past). WRG also made similar insertion errors to repair stress clash in multimorphemic environments, confirming his sensitivity to cross-morpheme well-formedness. We propose that this pattern of performance is the result of an intact phonological grammar acting over the phonological content of morphemic representations that were weakly joined because of brain damage. WRG may constitute the first case of a morpho-phonological impairment-these results suggest that the processes that combine morphemes constitute a crucial component of morpho-phonological processing. PMID:23466641

  10. The interface between morphology and phonology: Exploring a morpho-phonological deficit in spoken production

    PubMed Central

    Cohen-Goldberg, Ariel M.; Cholin, Joana; Miozzo, Michele; Rapp, Brenda

    2013-01-01

    Morphological and phonological processes are tightly interrelated in spoken production. During processing, morphological processes must combine the phonological content of individual morphemes to produce a phonological representation that is suitable for driving phonological processing. Further, morpheme assembly frequently causes changes in a word's phonological well-formedness that must be addressed by the phonology. We report the case of an aphasic individual (WRG) who exhibits an impairment at the morpho-phonological interface. WRG was tested on his ability to produce phonologically complex sequences (specifically, coda clusters of varying sonority) in heteromorphemic and tautomorphemic environments. WRG made phonological errors that reduced coda sonority complexity in multimorphemic words (e.g., passed→[pæstɪd]) but not in monomorphemic words (e.g., past). WRG also made similar insertion errors to repair stress clash in multimorphemic environments, confirming his sensitivity to cross-morpheme well-formedness. We propose that this pattern of performance is the result of an intact phonological grammar acting over the phonological content of morphemic representations that were weakly joined because of brain damage. WRG may constitute the first case of a morpho-phonological impairment—these results suggest that the processes that combine morphemes constitute a crucial component of morpho-phonological processing. PMID:23466641

  11. Phonological acquisition: recent attainments and new challenges.

    PubMed

    Peperkamp, Sharon

    2003-01-01

    Infants' phonological acquisition during the first 18 months of life has been some 30 years. Current research themes include statistical learning mechanisms, early lexical development, and models of phonetic category perception. So far, linguistic theories have hardly been taken into account. These theories are based upon the assumption that there is a common core of innate phonological knowledge across speakers of all human languages, and they contain detailed proposals concerning phonological representations and the derivations by which abstract underlying forms are mapped onto concrete surface forms. It remains to be investigated experimentally if there is innate phonological knowledge and how the language-specific phonological grammar is acquired. In the present article, the contributions to this special issue are introduced, and an attempt is made to bridge the gap between phonological theory and experimental psychology. In particular, some recent experimental work is considered in the light of phonological theories and new research avenues are sketched. What might be innate, what needs to be acquired, and how this acquisition might take place are questions that are addressed with respect to several aspects of phonological knowledge, specifically segmental representations, phonotactics, phonological processes, and the architecture of the phonological grammar.

  12. Environmental Awareness (Sensory Awareness).

    ERIC Educational Resources Information Center

    Carpenter, Marian

    Capitalizing on the resources available within a city block, this resource guide for the emotionally handicapped (K-6) describes methods and procedures for developing sensory awareness in the urban out-of-doors. Conceptual focus is on interdependency ("living things are interdependent"). Involvement in the environment (observing, thinking, doing)…

  13. Phonemic Awareness: A Step by Step Approach for Success in Early Reading

    ERIC Educational Resources Information Center

    Perez, Idalia Rodriguez

    2008-01-01

    This guide will help teach phonemic awareness to Pre K-3 students. It presents phonemic awareness as a sophisticated branch of phonological awareness through interactive activities that allows the student to succeed in learning the sounds represented by the letters of the alphabet. The book is designed to provide easy-to-follow suggestions for:…

  14. Developing Phonological Awareness in Blended-Learning Language Courses

    ERIC Educational Resources Information Center

    Dell'Aria, Carmela; McLoughlin, Laura Incalcaterra

    2013-01-01

    This study is based on Second Language Acquisition through blended learning and explores the application of new educational technologies in the development of distance education. In particular, the paper focuses on ways to enhance oral, aural, and intercultural skills through learners' engagement, develop authentic social interaction and…

  15. Phonological Awareness of Young Children with Visual Impairments

    ERIC Educational Resources Information Center

    Hatton, Deborah D.; Erickson, Karen A.; Lee, Donna Brostek

    2010-01-01

    The findings from a sample of 22 young children with visual impairments and no additional disabilities suggest that potential readers of braille or dual media had better syllable-segmentation, sound-isolation, and sound-segmentation skills than potential readers of print. Potential readers of print seemed to have slightly better…

  16. Links between Early Rhythm Skills, Musical Training, and Phonological Awareness

    ERIC Educational Resources Information Center

    Moritz, Catherine; Yampolsky, Sasha; Papadelis, Georgios; Thomson, Jennifer; Wolf, Maryanne

    2013-01-01

    A small number of studies show that music training is associated with improvements in reading or in its component skills. A central question underlying this present research is whether musical activity can enhance the acquisition of reading skill, potentially before formal reading instruction begins. We explored two dimensions of this question: an…

  17. Phonological Awareness, Executive Functioning, and Theory of Mind

    ERIC Educational Resources Information Center

    Farrar, M. Jeffrey; Ashwell, Sylvia

    2012-01-01

    Language plays a critical role in theory of mind (ToM) development, particularly the understanding of false beliefs (FB). Further, there is some evidence that the development of FB is important for metalinguistic development, such as the understanding of homonyms and synonyms. However, there is debate regarding the nature of this relationship.…

  18. Clinical Phonology: The Explanation and Treatment of Speech Sound Disorders.

    ERIC Educational Resources Information Center

    Locke, John L.

    1983-01-01

    The author considers problems in the conceptualization of children's speech sound disorders and terminology changes related to use of "articulation" and "phonology." He suggests that clinical phonology must use scientific methods to explain phonological disorders. (CL)

  19. Feature enhancement and phonological acquisition.

    PubMed

    Yavas, M

    1997-01-01

    Distinctive features have been part of clinical work in phonological assessment and therapy. In almost all studies the set of features used was the Chomsky and Halle system. Stevens and Keyser (1989) offer a new look at distinctive features from the dimension of perceptual saliency, and account for the markedness relationship between segments. This paper explores to what extent it is possible to account for the substitution patterns in child phonologies based on the concepts of feature hierarchy, enhancement, and perceptual saliency as proposed by Stevens and Keyser. Concentrating on the consonantal substitutions in normal and disordered child speech, an attempt is made to distinguish between normal and unusual/idiosyncratic processes. Implications for assessment are discussed. PMID:21271756

  20. Optimality theory in phonological acquisition.

    PubMed

    Barlow, J A; Gierut, J A

    1999-12-01

    This tutorial presents an introduction to the contemporary linguistic framework known as optimality theory (OT). The basic assumptions of this constraint-based theory as a general model of grammar are first outlined, with formal notation being defined and illustrated. Concepts unique to the theory, including "emergence of the unmarked," are also described. OT is then examined more specifically within the context of phonological acquisition. The theory is applied in descriptions of children's common error patterns, observed inter- and intrachild variation, and productive change over time. The particular error patterns of fronting, stopping, final-consonant deletion, and cluster simplification are considered from an OT perspective. The discussion concludes with potential clinical applications and extensions of the theory to the diagnosis and treatment of children with functional phonological disorders.

  1. Phonological Awareness, Reading Accuracy and Spelling Ability of Children with Inconsistent Phonological Disorder

    ERIC Educational Resources Information Center

    Holm, Alison; Farrier, Faith; Dodd, Barbara

    2008-01-01

    Background: Although children with speech disorder are at increased risk of literacy impairments, many learn to read and spell without difficulty. They are also a heterogeneous population in terms of the number and type of speech errors and their identified speech processing deficits. One problem lies in determining which preschool children with…

  2. Density, Frequency and the Expressive Phonology of Children with Phonological Delay

    ERIC Educational Resources Information Center

    Gierut, Judith A.; Morrisette, Michele L.

    2012-01-01

    The effect of word-level variables on expressive phonology has not been widely studied, although the properties of words likely bear on the emergence of sound structure (Stoel-Gammon, 2011). Eight preschoolers, diagnosed with phonological delay, were assigned to treatment to experimentally induce gains in expressive phonology. Erred sounds were…

  3. A Phonologically Based Analysis of Misspellings by Third Graders with Disordered-Phonology Histories.

    ERIC Educational Resources Information Center

    Clarke-Klein, Susan; Hodson, Barbara Williams

    1995-01-01

    Misspellings evidenced by 69 3rd graders in a battery containing 25 words and 20 nonsense syllable items were analyzed phonologically. Children with histories of disordered phonologies (n=29) showed more phonologically based deviations in their misspellings, relied more on less productive spelling strategies, and showed poorer phonological…

  4. Evaluation of gingival bleeding awareness by comparison of self-reports and clinical measurements of freshman dental students

    PubMed Central

    Baser, Ulku; Germen, Meliha; Erdem, Yelda; Issever, Halim; Yalcin, Funda

    2014-01-01

    Objective: The aims of this descriptive, cross-sectional investigation were to evaluate the gingival health awareness of dental students by comparing their clinical gingival bleeding scores and self-reports, and to compare differences in awareness between males and females. Methods: In total, 100 (51 males, 49 females) freshman dental students were included in the study. Periodontal indices recorded were: Presence of plaque percentage (plaque index [PI], %), percentage of sites of bleeding on probing (BOP, %), probing depth, and community periodontal index (CPI). Percent agreement, kappa agreement, sensitivity, and specificity were calculated by comparing their self-reported gingival bleeding and BOP%. Results: The self-reports of gingival bleeding exhibited statistically significant correlations with BOP% in females (r = 0.42, P = 0.003). Female students showed a higher degree of awareness when kappa agreement, 0.23 (males: 0.16, females: 0.39), sensitivity, 48% (males: 42%, females: 51%), and specificity, 95% (males: 90%, females: 100%) were calculated. Although male dental students had higher PI and CPI scores, there was no significant difference by gender in the clinical measurements. Conclusions: According to our results, the validity of self-reported gingival bleeding was higher among dental students than in previous population-based studies. Female dental students showed a higher degree of awareness than males of their gingival health. Half of the included dental students could not differentiate whether they had gingival bleeding when there was actual bleeding. More emphasis should be given to the education of dental students regarding the relationship between gingival bleeding and active periodontal disease. PMID:25202217

  5. A Multi-Dimensional Approach to Gradient Change in Phonological Acquisition: A Case Study of Disordered Speech Development

    ERIC Educational Resources Information Center

    Glaspey, Amy M.; MacLeod, Andrea A. N.

    2010-01-01

    The purpose of the current study is to document phonological change from a multidimensional perspective for a 3-year-old boy with phonological disorder by comparing three measures: (1) accuracy of consonant productions, (2) dynamic assessment, and (3) acoustic analysis. The methods included collecting a sample of the targets /s, [image omitted],…

  6. Early Awareness Strategies and Their Measurement: Use of Hierarchical Loglinear Analysis To Assess the Effects of Michigan's Project Awareness on Middle School Students.

    ERIC Educational Resources Information Center

    Flores, Antonio

    This paper reviews and critiques empirical evidence concerning knowledge gaps and misconceptions among secondary school students, parents/guardians, and educators about postsecondary education and student financial assistance opportunities and prerequisites, in particular, how Michigan's middle school based Project Awareness may affect student…

  7. The Contribution of L1 Phonemic Awareness into L2 Reading: The Case of Arab EFL Readers

    ERIC Educational Resources Information Center

    Alshaboul, Yousef; Asassfeh, Sahail; Alshboul, Sabri; Alodwan, Talal

    2014-01-01

    Cross-language transfer is the extent, if any, to which phonological awareness in L1 facilitates learning to read in L2. This has been an area of investigation wherein researchers looked into the orthographic and phonological component processing skills L2 learners develop and utilize to facilitate word recognition. Given the difference between…

  8. Incongruity, Incongruity Resolution, and Mental States: The Measure and Modification of Situational Awareness and Control

    NASA Technical Reports Server (NTRS)

    Derks, Peter L.; Gillikin, Lynn S.

    1997-01-01

    Cognition and emotion combine to define mental states. Situational awareness depends on both knowledge of the environment and the mood of the individual. Cognitive scientists from William James and Sigmond Freud to contemporary theorists in artificial intelligence and neuropsychology have acknowledged the critical role of subjective state in determining the efficiency and flexibility of information processing. One of the most explicit computational models of mental states to incorporate both knowledge and arousal has been described. Knowledge is carried in a typical neural net with categorical nodes and probabilistic links. Arousal determines the focus among these nodes and links. High arousal results in a restricted range of activation. Low arousal causes a wider range of stimulation and a broader linking of categories or "ideas." From this model Gerlernter generates "creativity" in problem solving from a network that is widely active and the possibility of "fixation" from a highly aroused system.

  9. Method and application of ocean environmental awareness measurement: Lessons learnt from university students of China.

    PubMed

    Umuhire, Marie Louise; Fang, Qinhua

    2016-01-30

    Different studies have proved that enhancing public Ocean Environmental Awareness (OEA) will lead to increased public support for ocean environmental protection. Our study develops a questionnaire to investigate current levels of students' OEA from three aspects including ocean environmental concerns, ocean environment knowledge and willingness to participate in ocean related activities. This questionnaire was applied to students from Xiamen University to understand the OEA of university students in China, of which there are few studies. Using data gathered from a random purposive sample, the OEA level of students in Xiamen University was investigated and then the influencing factors (education, geographical situation, age and gender etc.) were further analyzed. Findings suggest that most students are concerned about the ocean environment but their knowledge is not enough that makes the willingness to participate in ocean related actions limited as well. The results show there is an urgent need to improve students' OEA.

  10. Phonological bases for L2 morphological learning.

    PubMed

    Hu, Chieh-Fang

    2010-08-01

    Two experiments examined the hypothesis that L1 phonological awareness plays a role in children's ability to extract morphological patterns of English as L2 from the auditory input. In Experiment 1, 84 Chinese-speaking third graders were tested on whether they extracted the alternation pattern between the base and the derived form (e.g., inflate - inflation) from multiple exposures. Experiment 2 further assessed children's ability to use morphological cues for syntactic categorization through exposures to novel morphologically varying forms (e.g., lutate vs. lutant) presented in the corresponding sentential positions (noun vs. verb). The third-grade EFL learners revealed emergent sensitivity to the morphological cues in the input but failed in fully processing intraword variations. The learners with poorer L1 PA were likely to encounter difficulties in identifying morphological alternation rules and in discovering the syntactic properties of L2 morphology. In addition to L1 PA, L2 vocabulary knowledge also contributed significantly to L2 morphological learning. PMID:20091121

  11. Is the Phonological Deficit in Developmental Dyslexia Related to Impaired Phonological Representations and to Universal Phonological Grammar?

    ERIC Educational Resources Information Center

    Maionchi-Pino, Norbert; Taki, Yasuyuki; Yokoyama, Satoru; Magnan, Annie; Takahashi, Kei; Hashizume, Hiroshi; Ecalle, Jean; Kawashima, Ryuta

    2013-01-01

    To date, the nature of the phonological deficit in developmental dyslexia is still debated. We concur with possible impairments in the representations of the universal phonological constraints that universally govern how phonemes co-occur as a source of this deficit. We were interested in whether-and how-dyslexic children have sensitivity to…

  12. Impaired stress awareness in Spanish children with developmental dyslexia.

    PubMed

    Jiménez-Fernández, Gracia; Gutiérrez-Palma, Nicolás; Defior, Sylvia

    2015-02-01

    The role of segmental phonology in developmental dyslexia (DD) is well established (e.g., deficit in phonological awareness), but the role of suprasegmental phonology (prosody) has been less widely investigated. Stress is one of the main prosodic features and refers to the relative prominence of syllables (strong/weak) within a word. The aim of the present study is to examine stress awareness in children with dyslexia and the possible mediation of phonemic awareness on suprasegmental phonological skills. Thirty-one Spanish children with DD and 31 chronological age-control children participated. Two stress awareness tasks were administrated, one with words and another with pseudowords. Results show that the children with dyslexia performed more poorly on both tasks than control children. The pattern of results in accuracy and reaction time suggest that, while children without difficulties use different strategies depending on the type of item, the children with dyslexia employ the same strategy to resolve the two tasks without any benefit of lexical knowledge about stress. Even so, this strategy did not work so efficiently as it did in the control group, which led the group with dyslexia to make a greater number of mistakes. It was also found that, when phonemic awareness was entered as a covariate, accuracy differences disappeared, but only in the word stress task. However, when lexical knowledge was not necessary (as in the pseudoword stress task) differences still remained statistically significant. Implications on the importance of suprasegmental processing in reading acquisition disabilities are discussed.

  13. How Phonological Reductions Sometimes Help the Listener

    ERIC Educational Resources Information Center

    Mitterer, Holger; Russell, Kevin

    2013-01-01

    In speech production, high-frequency words are more likely than low-frequency words to be phonologically reduced. We tested in an eye-tracking experiment whether listeners can make use of this correlation between lexical frequency and phonological realization of words. Participants heard prefixed verbs in which the prefix was either fully produced…

  14. Early Phonological Development: Creating an Assessment Test

    ERIC Educational Resources Information Center

    Stoel-Gammon, Carol; Williams, A. Lynn

    2013-01-01

    This paper describes a new protocol for assessing the phonological systems of two-year-olds with typical development and older children with delays in vocabulary acquisition. The test (Profiles of Early Expressive Phonological Skills ("PEEPS"), Williams & Stoel-Gammon, in preparation) differs from currently available assessments in that age of…

  15. Chile Language Aphasia and Phonological Universals.

    ERIC Educational Resources Information Center

    Jakobson, Roman

    This work is an English translation of the author's classic "Kindersprache, Aphasie und allgemeine Lautgesetze," first published in 1941. It is considered the most representative and comprehensive of the author's phonological writings, dealing not only with phonological typology but related problems of language acquisition and phonemic regression…

  16. Lexical-Phonological Interactions in Bilingual Children

    ERIC Educational Resources Information Center

    Kehoe, Margaret M.

    2015-01-01

    This study examined lexical-phonological interactions in the first 50 words of a group of monolingual German- and Spanish-speaking children and bilingual German--Spanish children. The phonological characteristics of the earliest target word forms and output patterns of these children were analyzed to determine whether bilingual children select…

  17. The Phonological Influence on Phonetic Change

    ERIC Educational Resources Information Center

    Fruehwald, Josef

    2013-01-01

    This dissertation addresses the broad question about how phonology and phonetics are interrelated, specifically how phonetic language changes, which gradually alter the phonetics of speech sounds, affect the phonological system of the language, and vice versa. Some questions I address are: (i) What aspects of speakers' knowledge of their language…

  18. Orthographic vs. Phonologic Syllables in Handwriting Production

    ERIC Educational Resources Information Center

    Kandel, Sonia; Herault, Lucie; Grosjacques, Geraldine; Lambert, Eric; Fayol, Michel

    2009-01-01

    French children program the words they write syllable by syllable. We examined whether the syllable the children use to segment words is determined phonologically (i.e., is derived from speech production processes) or orthographically. Third, 4th and 5th graders wrote on a digitiser words that were mono-syllables phonologically (e.g. "barque" =…

  19. Phonological and Phonetic Biases in Speech Perception

    ERIC Educational Resources Information Center

    Key, Michael Parrish

    2012-01-01

    This dissertation investigates how knowledge of phonological generalizations influences speech perception, with a particular focus on evidence that phonological processing is autonomous from (rather than interactive with) auditory processing. A model is proposed in which auditory cue constraints and markedness constraints interact to determine a…

  20. The Acquisition of L2 Phonology

    ERIC Educational Resources Information Center

    Wojtaszek, Adam; Arabski, Janusz

    2011-01-01

    The Acquisition of L2 Phonology is a wide-ranging new collection which focuses on various aspects of the acquisition of an L2 phonological system. The authors are researchers and practitioners from five different countries. The volume has been divided into three major sections. Phonetic Analysis presents five studies of language learners in both…

  1. Phonological Skills in English Language Learners

    ERIC Educational Resources Information Center

    Morrow, Alyse; Goldstein, Brian A.; Gilhool, Amanda; Paradis, Johanne

    2014-01-01

    Purpose: The purpose of this study was to examine the English phonological skills of English language learners (ELLs) over 5 time points. Method: Sound class accuracy, whole-word accuracy, percentage of occurrence of phonological patterns, and sociolinguistic correlational analyses were investigated in 19 ELLs ranging in age from 5;0…

  2. Phonologically Driven Variability: The Case of Determiners

    ERIC Educational Resources Information Center

    Bürki, Audrey; Laganaro, Marina; Alario, F.-Xavier

    2014-01-01

    Speakers usually produce words in connected speech. In such contexts, the form in which many words are uttered is influenced by the phonological properties of neighboring words. The current article examines the representations and processes underlying the production of phonologically constrained word form variations. For this purpose, we consider…

  3. The "No Crossing Constraint" in Autosegmental Phonology.

    ERIC Educational Resources Information Center

    Coleman, John; Local, John

    A discussion of autosegmental phonology (AP), a theory of phonological representation that uses graphs rather than strings as the central data structure, considers its principal constraint, the "No Crossing Constraint" (NCC). The NCC is the statement that in a well-formed autosegmental diagram, lines of association may not cross. After an…

  4. Phonological development in young bilinguals: clinical implications.

    PubMed

    Core, Cynthia; Scarpelli, Chiara

    2015-05-01

    This article reviews recent research on bilingual phonological development and describes the nature of bilingual phonology, focusing on characteristics of cross-linguistic influence on bilingual phonological abilities. There is evidence of positive and negative transfer (acceleration and deceleration) on children's phonological abilities. Several methodological issues limit the ability to generalize findings from previous research to larger groups of bilingual children (e.g., small sample size, lack of consideration of age of acquisition of each language, and language abilities of the participants). Sources of heterogeneity in language development are presented and discussed. Phonological abilities are related to language abilities in bilingual first language learners of English and Spanish. Empirical evidence from research in our laboratory supports this claim. We discuss implications of research findings and limitations for future research and clinical practice. We provide specific recommendations for bilingual research and for clinical assessment of young bilingual children.

  5. Can a bird brain do phonology?

    PubMed Central

    Samuels, Bridget D.

    2015-01-01

    A number of recent studies have revealed correspondences between song- and language-related neural structures, pathways, and gene expression in humans and songbirds. Analyses of vocal learning, song structure, and the distribution of song elements have similarly revealed a remarkable number of shared characteristics with human speech. This article reviews recent developments in the understanding of these issues with reference to the phonological phenomena observed in human language. This investigation suggests that birds possess a host of abilities necessary for human phonological computation, as evidenced by behavioral, neuroanatomical, and molecular genetic studies. Vocal-learning birds therefore present an excellent model for studying some areas of human phonology, though differences in the primitives of song and language as well as the absence of a human-like morphosyntax make human phonology differ from birdsong phonology in crucial ways. PMID:26284006

  6. Courses for "Soil Practitioner" and other measures for raising soil awareness

    NASA Astrophysics Data System (ADS)

    Hartl, Wilfried

    2014-05-01

    Today, unfortunately, little use is made of the findings of rhizosphere research in practice. Therefore the author, together with the organic farmers` associations Distelverein and Bio Austria, developed the education programme "Soil Practitioner" for organic farmers. The 9-days` course focuses on the topics nutrient dynamics in soil, plant-root interactions, soil management, humus management and practical evaluation of soil functions. A second series of courses developed by Bio Forschung Austria aims at improving organic matter management on farm level. In order to enable the farmers to estimate if the humus content of their fields is increasing or decreasing, they are familiarized with the humus balancing method. In a second step, humus balances of farmers' fields are calculated and the results are discussed together. Another activity to raise soil awareness is the "Mobile Soil Laboratory", which is presented at various events. The soil functions are demonstrated to the public using special exhibits, which illustrate for example infiltration rate in soils with and without earthworms, or water holding capacity of soils with and without earthworms or erosion intensity on soil blocks from adjacent plots which had been cultivated with different crop rotations. The habitat function of soil is illustrated with portable rhizotrons, which show the ability of plants to root surprisingly deep and to penetrate compacted soil layers. Another exhibit shows a habitat preference test between differently fertilized soils with earthworms as indicator organisms. In the "Mobile Soil Laboratory", visitors are also invited to watch live soil animals through the binocular microscope. They are supplied with information on the soil animals` habitat and behaviour and on how agriculture benefits from biologically active soil. And last but not least, the "Root Demonstration Arena" at our institute features a 3-m-deep excavation lined with large viewing windows into the soil profile, where

  7. A dual-route perspective on poor reading in a regular orthography: Evidence from phonological and orthographic lexical decisions

    PubMed Central

    Bergmann, Jürgen; Wimmer, Heinz

    2010-01-01

    Impairments of the lexical and the nonlexical reading route were examined for German-speaking dyslexic readers by measuring accuracy and speed of phonological and orthographic lexical decisions. Different from English-based findings, we found little difficulty with the phonological distinction between pseudohomophones and nonwords, but a major difficulty with the orthographic distinction between words and pseudohomophones. Subtyping identified pure surface dyslexia cases but no case of pure phonological dyslexia. Dyslexic speed impairments were traced to three loci in the dual-route model: an impoverished orthographic lexicon, slow access from orthographic to phonological lexicon entries (lexical route) and from graphemes to phonemes (nonlexical route). A review of distal cognitive deficits suggested that the orthographic lexicon is affected by phonological deficits and that the slow functioning of the lexical and the nonlexical route reflects a general visual-verbal speed impairment and not a purely visual-attentional deficit. PMID:18642138

  8. Effects of Phonological and Musical Training on the Reading Readiness of Native- and Foreign-Spanish-Speaking Children

    ERIC Educational Resources Information Center

    Herrera, Lucia; Lorenzo, Oswaldo; Defior, Sylvia; Fernandez-Smith, Gerard; Costa-Giomi, Eugenia

    2011-01-01

    The purpose of this study was to evaluate the effectiveness of a music training program on children's phonological awareness and naming speed in Spanish. Participants were preschool children whose first language was either Spanish (n = 45) or Tamazight ( n = 52), a Berber dialect spoken in Morocco's Rif area. The two-year pretest/posttest study…

  9. Development of and Relationship Between Phonological and Motivational Processes and Naming Speed in Predicting Word Recognition in Grade 1

    ERIC Educational Resources Information Center

    Lepola, Janne; Poskiparta, Elisa; Laakkonen, Eero; Niemi, Pekka

    2005-01-01

    In this 2-year longitudinal study the developmental relationships among letter knowledge, phonological awareness, rapid naming, and task orientation were examined, and linguistic-motivational pathways of word reading acquisition were traced from kindergarten to Grade 1 by means of structural equation modeling. The participants were 100…

  10. Promoting Morphological Awareness in Children with Language Needs: Do the Common Core State Standards Pave the Way?

    ERIC Educational Resources Information Center

    Gabig, Cheryl Smith; Zaretsky, Elena

    2013-01-01

    Recent research has acknowledged the importance of morphological awareness, beyond phonological awareness, to literacy achievement in both reading and writing for children, adolescents, and adults. Morphological awareness is the ability to recognize, reflect on, and manipulate the sublexical structure of words--the roots, prefixes, and suffixes.…

  11. Identification of Prelinguistic Phonological Categories

    PubMed Central

    Ramsdell, Heather L.; Oller, D. Kimbrough; Buder, Eugene H.; Ethington, Corinna A.; Chorna, Lesya

    2014-01-01

    Purpose The prelinguistic infant’s babbling repertoire of syllables—the phonological categories that form the basis for early word learning—is noticed by caregivers who interact with infants around them. Prior research on babbling has not explored the caregiver’s role in recognition of early vocal categories as foundations for word learning. In the present work, the authors begin to address this gap. Method The authors explored vocalizations produced by 8 infants at 3 ages (8, 10, and 12 months) in studies illustrating identification of phonological categories through caregiver report, laboratory procedures simulating the caregiver’s natural mode of listening, and the more traditional laboratory approach (phonetic transcription). Results Caregivers reported small repertoires of syllables for their infants. Repertoires of similar size and phonetic content were discerned in the laboratory by judges who simulated the caregiver’s natural mode of listening. However, phonetic transcription with repeated listening to infant recordings yielded repertoire sizes that vastly exceeded those reported by caregivers and naturalistic listeners. Conclusions The results suggest that caregiver report and naturalistic listening by laboratory staff can provide a new way to explore key characteristics of early infant vocal categories, a way that may provide insight into later speech and language development. PMID:22490623

  12. The Contribution of Numerical Magnitude Comparison and Phonological Processing to Individual Differences in Fourth Graders’ Multiplication Fact Ability

    PubMed Central

    Schleepen, Tamara M. J.; Van Mier, Hanneke I.; De Smedt, Bert

    2016-01-01

    Although numerical magnitude processing has been related to individual differences in arithmetic, its role in children’s multiplication performance remains largely unknown. On the other hand, studies have indicated that phonological awareness is an important correlate of individual differences in children’s multiplication performance, but the involvement of phonological memory, another important phonological processing skill, has not been studied in much detail. Furthermore, knowledge about the relative contribution of above mentioned processes to the specific arithmetic operation of multiplication in children is lacking. The present study therefore investigated for the first time the unique contributions of numerical magnitude comparison and phonological processing in explaining individual differences in 63 fourth graders’ multiplication fact ability (mean age = 9.6 years, SD = .67). The results showed that children’s multiplication fact competency correlated significantly with symbolic and nonsymbolic magnitude comparison as well as with phonological short-term memory. A hierarchical regression analysis revealed that, after controlling for intellectual ability and general reaction time, both symbolic and nonsymbolic magnitude comparison and phonological short-term memory accounted for unique variance in multiplication fact performance. The ability to compare symbolic magnitudes was found to contribute the most, indicating that the access to numerical magnitudes by means of Arabic digits is a key factor in explaining individual differences in children’s multiplication fact ability. PMID:27359328

  13. Phonologically driven variability: the case of determiners.

    PubMed

    Bürki, Audrey; Laganaro, Marina; Alario, F Xavier

    2014-09-01

    Speakers usually produce words in connected speech. In such contexts, the form in which many words are uttered is influenced by the phonological properties of neighboring words. The current article examines the representations and processes underlying the production of phonologically constrained word form variations. For this purpose, we consider determiners whose form is sensitive to phonological context (e.g., in English: a car vs. an animal; in French: le chien 'the dog' vs. l'âne 'the donkey'). Two hypotheses have been proposed regarding how these words are processed. Determiners either are thought to have different representations for each of their surface forms, or they are thought to have only 1 representation while other forms are generated online after selection through a rule-based process. We tested the predictions derived from these 2 views in 3 picture naming experiments. Participants named pictures using determiner-adjective-noun phrases (e.g., la nouvelle table 'the new table'). Phonologically consistent or inconsistent conditions were contrasted, based on the phonological onsets of the adjective and the noun. Results revealed shorter naming latencies for consistent than for inconsistent sequences (i.e., a phonological consistency effect) for all the determiner types tested. Our interpretation of these findings converges on the assumption that determiners with varying surface forms are represented in memory with multiple phonological-lexical representations. This conclusion is discussed in relation to models of determiner processing and models of lexical variability.

  14. GLOBE at Night: a Worldwide Citizen-Science Program to Increase Awareness of Light Pollution by Measuring Night Sky Brightness

    NASA Astrophysics Data System (ADS)

    Walker, C. E.; Pompea, S. M.

    2011-12-01

    The emphasis in the international citizen-science, star-hunting campaign, GLOBE at Night, is in bringing awareness to the public on issues of light pollution. Light pollution threatens not only observatory sites and our "right to starlight", but can affect energy consumption, wildlife and health. GLOBE at Night has successfully reached a few 100,000 citizen-scientists. What has contributed to its success? Foundational resources are available to facilitate the public's participation in promoting dark skies awareness. The GLOBE at Night website explains clearly the simple-to-participate-in 5 step program and offers background information and interactive games on key concepts. To promote the campaign via popular social media, GLOBE at Night created Facebook and Twitter pages. The program has been expanded to include trainings of the general public, but especially educators in schools, museums and science centers, in unique ways. Education kits for dark skies awareness have been distributed at the training workshops. The kit includes material for a light shielding demonstration, a digital Sky Quality Meter and "Dark Skies Rangers" activities. The activities are on how unshielded light wastes energy, how light pollution affects wildlife and how one can participate in a citizen-science star-hunt like GLOBE at Night. To increase participation in the 2011 campaign, children and adults submitted their sky brightness measurements in real time with smart phones or tablets using the web application at www.globeatnight.org/webapp/. With smart phones and tablets, the location, date and time register automatically. For those without smart mobile devices, user-friendly tools on the GLOBE at Night report page were reconfigured to determine latitude and longitude more easily and accurately. As a proto-type for taking multiple measurements, people in Tucson found it easy to adopt a street and take measurements every mile for the length of the street. The grid of measurements

  15. Density, frequency and the expressive phonology of children with phonological delay*

    PubMed Central

    GIERUT, JUDITH A.; MORRISETTE, MICHELE L.

    2012-01-01

    The effect of word-level variables on expressive phonology has not been widely studied, although the properties of words likely bear on the emergence of sound structure (Stoel-Gammon, 2011). Eight preschoolers, diagnosed with phonological delay, were assigned to treatment to experimentally induce gains in expressive phonology. Erred sounds were taught using stimulus words that varied orthogonally in neighborhood density and word frequency as the independent variables. Generalization was the dependent variable, defined as production accuracy of treated and untreated (erred) sounds. Blocked comparisons showed that dense neighborhoods triggered greater generalization, but frequency did not have a clear differential effect. Orthogonal comparisons revealed graded effects, with frequent words from dense neighborhoods being optimal for generalization. The results contrast with prior literature, which has reported a sparse neighborhood advantage for children with phonological delay. There is a suggestion that children with phonological delay require greater than usual cue redundancy and convergence to prompt expressive phonological learning. PMID:22182669

  16. Word learning in adults with second language experience: Effects of phonological and referent familiarity

    PubMed Central

    Kaushanskaya, Margarita; Yoo, Jeewon; Van Hecke, Stephanie

    2014-01-01

    Purpose The goal of this research was to examine whether phonological familiarity exerts different effects on novel word learning for familiar vs. unfamiliar referents, and whether successful word-learning is associated with increased second-language experience. Method Eighty-one adult native English speakers with various levels of Spanish knowledge learned phonologically-familiar novel words (constructed using English sounds) or phonologically-unfamiliar novel words (constructed using non-English and non-Spanish sounds) in association with either familiar or unfamiliar referents. Retention was tested via a forced-choice recognition-task. A median-split procedure identified high-ability and low-ability word-learners in each condition, and the two groups were compared on measures of second-language experience. Results Findings suggest that the ability to accurately match newly-learned novel names to their appropriate referents is facilitated by phonological familiarity only for familiar referents but not for unfamiliar referents. Moreover, more extensive second-language learning experience characterized superior learners primarily in one word-learning condition: Where phonologically-unfamiliar novel words were paired with familiar referents. Conclusions Together, these findings indicate that phonological familiarity facilitates novel word learning only for familiar referents, and that experience with learning a second language may have a specific impact on novel vocabulary learning in adults. PMID:22992709

  17. A patient with phonologic alexia can learn to read "much" from "mud pies"

    PubMed Central

    Lott, Susan Nitzberg; Sample, Diane M.; Oliver, Robyn T.; Lacey, Elizabeth H.; Friedman, Rhonda B.

    2008-01-01

    People with phonologic alexia often have difficulty reading functors and verbs, in addition to pseudowords. Friedman et al (2002) reported a successful treatment for phonologic alexia that paired problematic functors and verbs with easily read relays that were homophonous nouns (e.g. "be" paired with "bee"). The current study evaluates the efficacy of pairing problematic grammatical words with relays that share initial phonemes, but vary in the relationship of their final phonemes. Results showed that reading of target grammatical words improved to criterion level (90% accuracy over two consecutive probes) in all experimental conditions with shared phonology, but remained far below criterion level in control conditions. There was a significant correlation between degree of phonologic relatedness and error rate. Maintenance of the treatment effect was poor as assessed by traditional measurement, however a dramatic savings during relearning was demonstrated during a subsequent treatment phase. The finding that reading can be re-organized by pairing target words not only with homophones, but with other phonologically related relays, suggests that this approach could be applied to a wide corpus of words and, therefore, potentially be of great use clinically. We suggest, within a connectionist account, that the treatment effect results from relays priming the initial phonologic units of the targets. PMID:18513760

  18. Stress Domain Effects in French Phonology and Phonological Development*

    PubMed Central

    Rose, Yvan; dos Santos, Christophe

    2016-01-01

    In this paper, we discuss two distinct data sets. The first relates to the so-called allophonic process of closed-syllable laxing in Québec French, which targets final (stressed) vowels even though these vowels are arguably syllabified in open syllables in lexical representations. The second is found in the forms produced by a first language learner of European French, who displays an asymmetry in her production of CVC versus CVCV target (adult) forms. The former display full preservation (with concomitant manner harmony) of both consonants. The latter undergoes deletion of the initial syllable if the consonants are not manner-harmonic in the input. We argue that both patterns can be explained through a phonological process of prosodic strengthening targeting the head of the prosodic domain which, in the contexts described above, yields the incorporation of final consonants into the coda of the stressed syllable. PMID:27227170

  19. Contribution of Morphological Awareness to Second-Language Reading Comprehension

    ERIC Educational Resources Information Center

    Jeon, Eun Hee

    2011-01-01

    This study investigates the contribution of second-language (L2) morphological awareness to foreign language reading comprehension. Tenth graders (n = 188) at a South Korean high school were assessed on 6 reading- and language-related variables: phonological decoding, listening comprehension, vocabulary knowledge, passage-level reading…

  20. The construction of a first phonology.

    PubMed

    Vihman, M M; Velleman, S L

    2000-01-01

    Although it is generally accepted that phonological development is grounded in phonetic learning, there is less agreement for the proposition supported here, that the first phonological structuring constitutes a developmental discontinuity. Data from the phonetic and lexical learning of Finnish consonant duration are presented to illustrate the role of (1) child selection of adult words for early context-supported production based on phonetic learning and (2) child adaptation of adult words to an idiosyncratic template for later production as part of an incipient system. We argue that the latter, but not the former, reflects the construction of a first phonology.

  1. Orthographic and phonological form interference during silent reading.

    PubMed

    Price, Iya Khelm; Witzel, Naoko; Witzel, Jeffrey

    2015-11-01

    This study reports 2 eye-tracking experiments investigating form interference during sentence-level silent reading. The items involved reduced and unreduced relative clauses (RCs) with words that were orthographically and phonologically similar (injection-infection; O+P+, Experiment 1) as well as with words that were orthographically similar, but phonologically dissimilar (laughter-daughter; O+P-, Experiment 2). Both experiments revealed syntactic processing disruptions for reduced RCs. Processing difficulty was also observed at the form-related word in both experiments under first-pass and second-pass reading measures. These form-interference effects did not interact with structural processing difficulty under first-pass measures in either experiment. Under second-pass time, there were larger processing disruptions for reduced RCs in O+P+ sentences relative to their controls. This was not the case, however, for O+P- sentences. These results suggest 2 components to form-interference effects during silent reading: (a) an early, low-level component that is driven in large part by visual form overlap and (b) a component that relates to late stages of interpretation and that is associated more closely with phonological form overlap.

  2. Orthographic and phonological form interference during silent reading.

    PubMed

    Price, Iya Khelm; Witzel, Naoko; Witzel, Jeffrey

    2015-11-01

    This study reports 2 eye-tracking experiments investigating form interference during sentence-level silent reading. The items involved reduced and unreduced relative clauses (RCs) with words that were orthographically and phonologically similar (injection-infection; O+P+, Experiment 1) as well as with words that were orthographically similar, but phonologically dissimilar (laughter-daughter; O+P-, Experiment 2). Both experiments revealed syntactic processing disruptions for reduced RCs. Processing difficulty was also observed at the form-related word in both experiments under first-pass and second-pass reading measures. These form-interference effects did not interact with structural processing difficulty under first-pass measures in either experiment. Under second-pass time, there were larger processing disruptions for reduced RCs in O+P+ sentences relative to their controls. This was not the case, however, for O+P- sentences. These results suggest 2 components to form-interference effects during silent reading: (a) an early, low-level component that is driven in large part by visual form overlap and (b) a component that relates to late stages of interpretation and that is associated more closely with phonological form overlap. PMID:26076330

  3. One Complicated Extended Family: The Influence of Alphabetic Knowledge and Vocabulary on Phonemic Awareness

    ERIC Educational Resources Information Center

    Ouellette, Gene P.; Haley, Allyson

    2013-01-01

    This research evaluated possible sources of individual differences in early explicit, smaller segment phonological awareness. In particular, the unique contributions of oral vocabulary and alphabetic knowledge to phonemic awareness acquisition were examined across the first year of school. A total of 57 participants were tested in kindergarten…

  4. Teaching Phoneme Awareness to Pre-Literate Children with Speech Disorder: A Randomized Controlled Trial

    ERIC Educational Resources Information Center

    Hesketh, Anne; Dima, Evgenia; Nelson, Veronica

    2007-01-01

    Background: Awareness of individual phonemes in words is a late-acquired level of phonological awareness that usually develops in the early school years. It is generally agreed to have a close relationship with early literacy development, but its role in speech change is less well understood. Speech and language therapy for children with speech…

  5. Morphological Awareness Intervention in School-Age Children with Language and Literacy Deficits: A Case Study

    ERIC Educational Resources Information Center

    Wolter, Julie A.; Green, Laura

    2013-01-01

    This article highlights the clinical application of morphological awareness intervention to facilitate phonological, vocabulary, reading, and spelling success in children with language and literacy deficits. First, the research-based benefits of morphological awareness instruction are reviewed and current theoretical and research-based…

  6. Kindergarten Literacy Assessment of English Only and English Language Learner Students: An Examination of the Predictive Validity of Three Phonemic Awareness Measures

    ERIC Educational Resources Information Center

    Linklater, Danielle L.; O'Connor, Rollanda E.; Palardy, Gregory J.

    2009-01-01

    The study assessed the ability of English phonemic awareness measures to predict kindergarten reading performance and determine factors that contributed to growth trajectories on those measures for English Only (EO) and English language learner (ELL) students. Using initial sound fluency (ISF), phoneme segmentation fluency (PSF), and a combined…

  7. Analyzing Clinical Phonological Data Using Phon.

    PubMed

    Byun, Tara McAllister; Rose, Yvan

    2016-05-01

    In this article, we describe how Phon, an open-source software program for the transcription and analysis of phonological data, can be applied to facilitate clinical phonological analyses. We begin with a summary of the types of analyses that are frequently used in the assessment and management of speech sound disorders. We then discuss challenges inherent to the transcription and analysis of clinical phonological data. For each challenge, we discuss solutions currently available within Phon and offer an outlook on future methodological and technical developments in the area of clinical phonology. This article includes a step-by-step introduction to Phon suitable for readers who lack previous experience with the software. We conclude with a discussion of data sharing and its vital role in advancing research and intervention practices in the area of speech development and disorders. PMID:27111269

  8. Analyzing clinical phonological data using Phon

    PubMed Central

    McAllister Byun, Tara

    2016-01-01

    In this paper, we describe how Phon, a software program for the transcription and analysis of phonological data, can be applied to facilitate clinical phonological analyses. We begin with a summary of the types of analyses that are frequently used in the assessment and management of speech sound disorders. We then discuss challenges inherent to the transcription and analysis of clinical phonological data. For each challenge, we discuss solutions currently available within Phon, and offer an outlook on future methodological and technical developments in the area of clinical phonology. This paper includes a step-by-step introduction to Phon suitable for readers who lack previous experience with the software. We conclude with a discussion of data sharing and its vital role in advancing research and intervention practices in the area of speech development and disorders. PMID:27111269

  9. Orthographic vs. phonologic syllables in handwriting production.

    PubMed

    Kandel, Sonia; Hérault, Lucie; Grosjacques, Géraldine; Lambert, Eric; Fayol, Michel

    2009-03-01

    French children program the words they write syllable by syllable. We examined whether the syllable the children use to segment words is determined phonologically (i.e., is derived from speech production processes) or orthographically. Third, 4th and 5th graders wrote on a digitiser words that were mono-syllables phonologically (e.g. barque=[baRk]) but bi-syllables orthographically (e.g. barque=bar.que). These words were matched to words that were bi-syllables both phonologically and orthographically (e.g. balcon=[bal.kõ] and bal.con). The results on letter stroke duration and fluency yielded significant peaks at the syllable boundary for both types of words, indicating that the children use orthographic rather than phonological syllables as processing units to program the words they write. PMID:19150536

  10. Phonology in the bilingual Stroop effect.

    PubMed

    Sumiya, Hiromi; Healy, Alice F

    2004-07-01

    In a bilingual Stroop task, we examined between-language interference among proficient Japanese-English bilingual speakers. Participants named ink colors either in Japanese or in English. The Japanese color terms were either phonologically similar to (i.e., loan words) or dissimilar from (i.e., traditional color terms) English color terms. For both response languages, a significant between-language Stroop effect was found despite the orthographic dissimilarity between the languages. The magnitude of the between-language interference was larger with the phonologically similar terms. These findings implicate direct links connecting phonologically similar matching words in the lexicons of proficient bilingual speakers of dissimilar languages and imply that phonological processing in lexical access occurs even when the access is done unintentionally. PMID:15552352

  11. Phonological processing dynamics in bilingual word naming.

    PubMed

    Friesen, Deanna C; Jared, Debra; Haigh, Corinne A

    2014-09-01

    The current study investigated phonological processing dynamics in bilingual word naming. English-French and French-English bilinguals named interlingual heterophonic homographs (i.e., words that share orthography but not meaning or pronunciation across languages), heterophonic cognates (i.e., words that share both orthography and meaning across languages, but not pronunciations), interlingual homophones (i.e., words that share pronunciation, but not orthography or meaning across languages), and single-language matched control words in both English and French naming tasks. Cross-language phonological activation was strongest in bilinguals' second language. The results provided evidence for feedforward activation of phonological representations in the nontarget language, as well as feedback activation of these phonological representations from semantic representations. Results are interpreted within the more recent Bilingual Interactive Activation (BIA+) framework. PMID:25383476

  12. Semantic advantage for learning new phonological form representations.

    PubMed

    Hawkins, Erin; Astle, Duncan E; Rastle, Kathleen

    2015-04-01

    Learning a new word requires discrimination between a novel sequence of sounds and similar known words. We investigated whether semantic information facilitates the acquisition of new phonological representations in adults and whether this learning enhancement is modulated by overnight consolidation. Participants learned novel spoken words either consistently associated with a visual referent or with no consistent meaning. An auditory oddball task tested discrimination of these newly learned phonological forms from known words. The MMN, an electrophysiological measure of auditory discrimination, was only elicited for words learned with a consistent semantic association. Immediately after training, this semantic benefit on auditory discrimination was linked to explicit learning of the associations, where participants with greater semantic learning exhibited a larger MMN. However, although the semantic-associated words continued to show greater auditory discrimination than nonassociated words after consolidation, the MMN was no longer related to performance in learning the semantic associations. We suggest that the provision of semantic systematicity directly impacts upon the development of new phonological representations and that a period of offline consolidation may promote the abstraction of these representations. PMID:25269110

  13. Phonology and orthography in reading aloud.

    PubMed

    Schiller, Niels O

    2007-06-01

    This study investigated the orthographic and phonological contribution of visually masked primes to reading aloud in Dutch. Although there is a relatively clear mapping between the spelling and sound of words in Dutch, words starting with the letter c are ambiguous as to whether they begin with the phoneme /s/ (e.g., citroen, "lemon") or with the phoneme /k/ (e.g., complot, "conspiracy"). Therefore, using words of this type, one can tease apart the contributions of orthographic and phonological activation in reading aloud. Dutch participants read aloud bisyllabic c-initial target words, which were preceded by visually masked, bisyllabic prime words that either shared the initial phoneme with the target (phonologically related) or the first grapheme (orthographically related) or both (phonologically and orthographically related). Unrelated primes did not share the first segment with the target. Response latencies in the phonologically related conditions were shorter than those in the unrelated condition. However, primes that were orthographically related did not speed up responses. One may conclude that the nature of the onset effect in reading aloud is phonological and not orthographic.

  14. Community structure in the phonological network.

    PubMed

    Siew, Cynthia S Q

    2013-01-01

    Community structure, which refers to the presence of densely connected groups within a larger network, is a common feature of several real-world networks from a variety of domains such as the human brain, social networks of hunter-gatherers and business organizations, and the World Wide Web (Porter et al., 2009). Using a community detection technique known as the Louvain optimization method, 17 communities were extracted from the giant component of the phonological network described in Vitevitch (2008). Additional analyses comparing the lexical and phonological characteristics of words in these communities against words in randomly generated communities revealed several novel discoveries. Larger communities tend to consist of short, frequent words of high degree and low age of acquisition ratings, and smaller communities tend to consist of longer, less frequent words of low degree and high age of acquisition ratings. Real communities also contained fewer different phonological segments compared to random communities, although the number of occurrences of phonological segments found in real communities was much higher than that of the same phonological segments in random communities. Interestingly, the observation that relatively few biphones occur very frequently and a large number of biphones occur rarely within communities mirrors the pattern of the overall frequency of words in a language (Zipf, 1935). The present findings have important implications for understanding the dynamics of activation spread among words in the phonological network that are relevant to lexical processing, as well as understanding the mechanisms that underlie language acquisition and the evolution of language.

  15. Development of reading and phonological skills of children at family risk for dyslexia: a longitudinal analysis from kindergarten to sixth grade.

    PubMed

    Dandache, Sophie; Wouters, Jan; Ghesquière, Pol

    2014-11-01

    The main focus of this article is to develop a better understanding of the developmental trajectories of literacy and phonological skills within Dutch-speaking children. Children at high and low risk for dyslexia were followed and compared at four different moments: kindergarten and first, third and sixth grades. Three groups were then compared: (1) dyslexic readers; (2) normal readers at high risk for dyslexia; and (3) normal readers at low risk for dyslexia. Children diagnosed with dyslexia scored lower than high-risk normal readers on phonological awareness (PA), rapid automatized naming (RAN), verbal short-term memory and literacy skills. Normal readers at high risk scored between both groups, confirming that dyslexia is to be considered as a continuum rather than an all-or-none condition. Growth analyses showed that the three groups evolved similarly on all measures except for phoneme deletion and literacy measures. Finally, solely PA and RAN explained a significant amount of variance in the evolution of reading skills.

  16. The contribution of phonological knowledge, memory, and language background to reading comprehension in deaf populations

    PubMed Central

    Hirshorn, Elizabeth A.; Dye, Matthew W. G.; Hauser, Peter; Supalla, Ted R.; Bavelier, Daphne

    2015-01-01

    While reading is challenging for many deaf individuals, some become proficient readers. Little is known about the component processes that support reading comprehension in these individuals. Speech-based phonological knowledge is one of the strongest predictors of reading comprehension in hearing individuals, yet its role in deaf readers is controversial. This could reflect the highly varied language backgrounds among deaf readers as well as the difficulty of disentangling the relative contribution of phonological versus orthographic knowledge of spoken language, in our case ‘English,’ in this population. Here we assessed the impact of language experience on reading comprehension in deaf readers by recruiting oral deaf individuals, who use spoken English as their primary mode of communication, and deaf native signers of American Sign Language. First, to address the contribution of spoken English phonological knowledge in deaf readers, we present novel tasks that evaluate phonological versus orthographic knowledge. Second, the impact of this knowledge, as well as memory measures that rely differentially on phonological (serial recall) and semantic (free recall) processing, on reading comprehension was evaluated. The best predictor of reading comprehension differed as a function of language experience, with free recall being a better predictor in deaf native signers than in oral deaf. In contrast, the measures of English phonological knowledge, independent of orthographic knowledge, best predicted reading comprehension in oral deaf individuals. These results suggest successful reading strategies differ across deaf readers as a function of their language experience, and highlight a possible alternative route to literacy in deaf native signers. Highlights: 1. Deaf individuals vary in their orthographic and phonological knowledge of English as a function of their language experience. 2. Reading comprehension was best predicted by different factors in oral deaf and

  17. Effects of Phonological Complexity on Error Production and Pseudoword Training in Acquired Phonological Dyslexia

    ERIC Educational Resources Information Center

    Riley, Ellyn Anne

    2011-01-01

    Individuals with acquired phonological dyslexia experience difficulty associating written letters with their corresponding sounds, especially in pseudowords. Several studies have attempted to improve reading in this population by training letter-to-sound correspondence, general phonological skills, or a combination of these approaches; however,…

  18. Influence of Phonological Awareness, Morphological Awareness and Non-Verbal Ability on Reading Comprehension in Malayalam

    ERIC Educational Resources Information Center

    Abdul Gafoor, K.; Remia, K. R.

    2013-01-01

    In the context of observations that students lack mastery of elementary reading comprehension in Malayalam even by the end of 5-7 years of formal schooling, this study applies multiple regression analysis for reading comprehension. Longitudinal survey data from a representative sample of 159 lower primary students from grade 2 to 4 revealed…

  19. Conscious Presence and Self Control as a measure of situational awareness in soldiers – A validation study

    PubMed Central

    2013-01-01

    Background The concept of `mindfulness´ was operationalized primarily for patients with chronic stressors, while it is rarely used in reference to soldiers. We intended to validate a modified instrument on the basis of the Freiburg Mindfulness Inventory (FMI) to measure soldiers’ situational awareness (“mindfulness”) in stressful situations/missions. The instrument we will explore in this paper is termed the Conscious Presence and Self Control (CPSC) scale. Methods The CPSC and further instruments, i.e., Perceived Stress Scale (PSS), stressful military experiences (PCL-M), life satisfaction (BMLSS), Positive Life Construction (ePLC), and self-perceived health affections (VAS), were administered to 281 German soldiers. The soldiers were mainly exposed to explosive ordnance, military police, medical service, and patients with posttraumatic stress disorders. Results The 10-item CPSC scale exhibited a one-factorial structure and showed a good internal consistence (Cronbach´s alpha = .86); there were neither ceiling nor bottom effects. The CPSC scores correlated moderately with Positive Life Construction and life satisfaction, and negatively with perceived stress and health affections. Regression analyses indicated that posttraumatic stress disorder symptoms (negative), and the development of effective strategies to deal with disturbing pictures and experiences (positive) were the best predictor of soldiers´ CPSC scores. Soldiers with health affections exhibiting impact upon their daily life had significantly lower CPSC scores than those without impairment (F=8.1; p < .0001). Conclusions As core conceptualizations of `mindfulness´ are not necessarily discussed in a military context, the FMI was adopted for military personnel populations, while its two factorial structure with the sub-constructs `acceptance´ and `presence´ was retained. The resulting 10-item CPSC scale had good internal consistence, sound associations with measures of health affections and

  20. Dissociating Stimulus-Driven Semantic and Phonological Effect During Reading and Naming

    PubMed Central

    Mechelli, Andrea; Josephs, Oliver; Lambon Ralph, Matthew A; McClelland, James L; Price, Cathy J

    2007-01-01

    The aim of the present study was to dissociate the neural correlates of semantic and phonological processes during word reading and picture naming. Previous studies have addressed this issue by contrasting tasks involving semantic and phonological decisions. However, these tasks engage verbal short-term memory and executive functions that are not required for reading and naming. Here, 20 subjects were instructed to overtly name written words and pictures of objects while their neuronal responses were measured using functional magnetic resonance imaging (fMRI). Each trial consisted of a pair of successive stimuli that were either semantically related (e.g., “ROBIN-nest”), phonologically related (e.g., “BELL-belt”), unrelated (e.g., “KITE-lobster”), or semantically and phonologically identical (e.g., “FRIDGE-fridge”). In addition, a pair of stimuli could be presented in either the same modality (word-word or picture-picture) or a different modality (word-picture or picture-word). We report that semantically related pairs modulate neuronal responses in a left-lateralized network, including the pars orbitalis of the inferior frontal gyrus, the middle temporal gyrus, the angular gyrus, and the superior frontal gyrus. We propose that these areas are involved in stimulus-driven semantic processes. In contrast, phonologically related pairs modulate neuronal responses in bilateral insula. This region is therefore implicated in the discrimination of similar, competing phonological and articulatory codes. The above effects were detected with both words and pictures and did not differ between the two modalities even with a less conservative statistical threshold. In conclusion, this study dissociates the effects of semantic and phonological relatedness between successive items during reading and naming aloud. Hum Brain Mapp, 2007. © 2006 Wiley-Liss, Inc. PMID:16767767

  1. A preliminary investigation of phonological encoding skills in children who stutter

    PubMed Central

    Sasisekaran, Jayanthi; Brady, Alison; Stein, Jillian

    2013-01-01

    Purpose The present study investigated phonological encoding skills in children who stutter (CWS) and those who do not (CNS). Participants were 9 CWS (M = 11.8 years, SD = 1.5) and 9 age and sex matched CNS (M = 11.8 years, SD = 1.5). Method Participants monitored target phonemes located at syllable onsets and offsets of bisyllabic words. Performance in the phoneme monitoring task was compared to an auditory tone monitoring task. Results Repeated measures analysis of the response time data revealed significant Group × Task × Position interaction with the CWS becoming progressively slower than the CNS in monitoring subsequent phonemes located within the bisyllabic words; differences were not observed in the auditory tone monitoring task. Repeated measures analysis of the error data indicated that the groups were comparable in the percent errors in phoneme vs. tone monitoring. The CWS group was also significantly slower in a picture naming task compared to the CNS. Conclusions Present findings suggest that CWS experience temporal asynchronies in one or more processes leading up to phoneme monitoring. The findings are interpreted within the scope of contemporary theories of stuttering. Educational objectives At the end of this activity the reader will be able to: (a) discuss the literature on phonological encoding skills in children who stutter, (b) identify theories of phonological encoding in stuttering, (c) define the process of phonological encoding and its implications for fluent speech, (d) suggest future areas of research in the investigation of phonological encoding abilities in children who stutter. PMID:23540912

  2. The Role of Phonological Rules in Speech Understanding Research

    ERIC Educational Resources Information Center

    Oshika, Beatrice T.; And Others

    1975-01-01

    This paper presents phonological rules describing systematic pronunciation variation in natural continuous speech. It is argued that a speech unders tanding system must explain such variation by incorporating phonological rules. Spectrographic findings are included. (C K)

  3. Phonologically-based biomarkers for major depressive disorder

    NASA Astrophysics Data System (ADS)

    Trevino, Andrea Carolina; Quatieri, Thomas Francis; Malyska, Nicolas

    2011-12-01

    Of increasing importance in the civilian and military population is the recognition of major depressive disorder at its earliest stages and intervention before the onset of severe symptoms. Toward the goal of more effective monitoring of depression severity, we introduce vocal biomarkers that are derived automatically from phonologically-based measures of speech rate. To assess our measures, we use a 35-speaker free-response speech database of subjects treated for depression over a 6-week duration. We find that dissecting average measures of speech rate into phone-specific characteristics and, in particular, combined phone-duration measures uncovers stronger relationships between speech rate and depression severity than global measures previously reported for a speech-rate biomarker. Results of this study are supported by correlation of our measures with depression severity and classification of depression state with these vocal measures. Our approach provides a general framework for analyzing individual symptom categories through phonological units, and supports the premise that speaking rate can be an indicator of psychomotor retardation severity.

  4. Early difficulties of Chinese preschoolers at familial risk for dyslexia: deficits in oral language, phonological processing skills, and print-related skills.

    PubMed

    Ho, Connie Suk-Han; Leung, Man-Tak; Cheung, Him

    2011-05-01

    The present study examined some early performance difficulties of Chinese preschoolers at familial risk for dyslexia. Seventy-six high-risk (40 good and 36 poor readers) and 25 low-risk Chinese children were tested on oral language, reading-related cognitive skills (e.g. phonological processing skills, rapid naming, and morphological awareness), and Chinese word reading and spelling over a 3-year period. The parents were also given a behaviour checklist for identifying child at-risk behaviours. Results showed that the High Risk (Poor Reading) group performed significantly worse than the Low Risk and the High Risk (Good Reading) group on most of the measures and domains. More children in the High Risk (Poor Reading) group displayed at-risk behaviours than in the other two groups. These results suggest that Chinese at-risk children with early difficulties in reading and spelling do show a wide range of language-, phonology-, and print-related deficits, similar to their alphabetic counterparts. An understanding of these early difficulties may help prevent dyslexia from developing in at-risk children. PMID:21294232

  5. Fertility Awareness

    MedlinePlus

    ... planning, periodic abstinence, and the rhythm method. How Does It Work? If a couple doesn't have ... get pregnant should not have sex. How Well Does It Work? Fertility awareness is not a reliable ...

  6. Sonority vs. independency: A comparison of the sonority hierarchy and phonological make-up in child Japanese.

    PubMed

    Miyakoda, Haruko

    2015-01-01

    Although awareness of the underlying phonological structure of a language is said to be a prerequisite in learning to read, there is still much debate as to which phonological units are the best predictors. The syllable plays an important role in accounting for various phonological phenomena observed cross-linguistically, and studies have shown its importance in promoting reading abilities. However, in the case of Tokyo Japanese, the role of the syllable is inconspicuous compared to the mora unit. This is due to the fact that in practice, the syllable often overlaps with the mora, exceptions arising from the syllables that contain the so-called 'special moras', i.e. the heavy syllables containing two moras. Traditionally, the main focus of attention in Japanese had been laid on different behaviours observed between the plain 'normal' moras and the 'special' moraic phonemes. However, in recent years, studies conducted have been focused on the different phonological patterning observed within the moraic phonemes themselves. In order to better understand the characteristics of these moraic phonemes, we report on our findings based on reversal tasks administered to elementary school students. The result of the experiment suggests that the degree of independency of these moraic phonemes in terms of phonological make-up seems to have an effect on the error patterns observed. PMID:25909862

  7. The effect of dialect on the phonological analysis of Chinese-influenced Malaysian English speaking children.

    PubMed

    Phoon, Hooi San; Abdullah, Anna Christina; Maclagan, Margaret

    2012-12-01

    This study investigates the effect of dialect on phonological analyses in Chinese-influenced Malaysian English (ChME) speaking children. A total of 264 typically-developing ChME speaking children aged 3-7 years participated in this cross-sectional study. A single word naming task consisting of 195 words was used to elicit speech from the children. The samples obtained were transcribed phonetically and analysed descriptively and statistically. Phonological analyses were completed for speech sound accuracy, age of consonant acquisition, percentage of phonological process occurrence, and age of suppression for phonological processes. All these measurements differed based on whether or not ChME dialectal features were considered correct, with children gaining higher scores when ChME dialect features were considered correct. The findings of the present study provide guidelines for Malaysian speech-language pathologists and stress the need to appropriately consider ChME dialectal features in the phonological analysis of ChME speaking children. They also highlight the issues in accurate differential diagnosis of speech impairment for speech-language pathologists working with children from any linguistically diverse background.

  8. Orthographic and Phonological Preview Benefits: Parafoveal Processing in Skilled and Less-skilled Deaf Readers

    PubMed Central

    Bélanger, Nathalie N.; Mayberry, Rachel I.; Rayner, Keith

    2013-01-01

    Many deaf individuals do not develop the high-level reading skills that will allow them to fully take part into society. To attempt to explain this widespread difficulty in the deaf population, much research has honed in on the use of phonological codes during reading. The hypothesis that the use of phonological codes is associated with good reading skills in deaf readers, though not well supported, still lingers in the literature. We investigated skilled and less-skilled adult deaf readers’ processing of orthographic and phonological codes in parafoveal vision during reading by monitoring their eye movements and using the boundary paradigm. Orthographic preview benefits were found in early measures of reading for skilled hearing, skilled deaf, and less-skilled deaf readers, but only skilled hearing readers processed phonological codes in parafoveal vision. Crucially, skilled and less-skilled deaf readers showed a very similar pattern of preview benefits during reading. These results support the notion that reading difficulties in deaf adults are not linked to their failure to activate phonological codes during reading. PMID:23768045

  9. The mapping between phonological categories and acoustic cues in the production of English obstruents.

    PubMed

    Silbert, Noah; de Jong, Kenneth; Regier, Kirsten; Albin, Aaron

    2015-12-01

    Phonological feature structure is inherently multidimensional, and decades' worth of research in acoustic phonetics has documented both the complex mappings between features and associated acoustic cues as well as the prosodic modulation of these mappings. Most previous studies have focused on how the mean values of acoustic cues vary in complex ways across multiple phonological dimensions, relying on strong assumptions of statistical independence and/or homogeneity of variance across acoustic measures. The present study probes these assumptions by exploring the mapping between phonological voicing, place, and manner features and 8 acoustic cues from tokens of 14 English consonants produced in onset and coda position. Multivariate linear models exhibiting a variety of feature-cue mappings and between-cue statistical relationships were fit to this corpus of acoustic data. Model comparisons indicate that the best statistical description of the data requires pervasive interactions between features with respect to both the locations and the shapes of phonological categories. The implications of these results for work on the production and perception of phonological contrasts is discussed. PMID:26723338

  10. Auditory Processing Skills and Phonological Representation in Dyslexic Children

    ERIC Educational Resources Information Center

    Richardson, Ulla; Thomson, Jennifer M.; Scott, Sophie K.; Goswami, Usha

    2004-01-01

    It is now well-established that there is a causal connection between children's phonological skills and their acquisition of reading and spelling. Here we study low-level auditory processes that may underpin the development of phonological representations in children. Dyslexic and control children were given a battery of phonological tasks,…

  11. The Psychological Reality of Different Types of Phonological Change.

    ERIC Educational Resources Information Center

    Hass, Wilbur A.

    This paper discusses the interpretation of data on two types of phonological change: change in language over time in the culture, and change in the development of the individual speaker; and examines the position that these two sorts of change interact in a certain way in relation to phonological structure. If one conceives of phonology as a…

  12. Modeling the Control of Phonological Encoding in Bilingual Speakers

    ERIC Educational Resources Information Center

    Roelofs, Ardi; Verhoef, Kim

    2006-01-01

    Phonological encoding is the process by which speakers retrieve phonemic segments for morphemes from memory and use the segments to assemble phonological representations of words to be spoken. When conversing in one language, bilingual speakers have to resist the temptation of encoding word forms using the phonological rules and representations of…

  13. Articulation of Phonologically Similar Items Disrupts Free Recall of Nonwords

    ERIC Educational Resources Information Center

    Nishiyama, Ryoji; Ukita, Jun

    2013-01-01

    The present study sought to clarify whether phonological similarity of encoded information impairs free recall performance (the phonological similarity effect: PSE) for nonwords. Five experiments examined the influence of the encoding process on the PSE in a step-by-step fashion, by using lists that consisted of phonologically similar (decoy)…

  14. Focusing on Phonology To Teach Morphological Form in French.

    ERIC Educational Resources Information Center

    Arteaga, Deborah; Herschensohn, Julia; Gess, Randall

    2003-01-01

    Argues for the importance of phonological form in the second language (L2) classroom, proposing that a thorough grounding in L2 phonological patterns is essential for language learners. Suggests the importance of phonological information for the auditory detection of morphological form in French. (Author/VWL)

  15. Acoustic evidence for phonologically mismatched speech errors.

    PubMed

    Gormley, Andrea

    2015-04-01

    Speech errors are generally said to accommodate to their new phonological context. This accommodation has been validated by several transcription studies. The transcription methodology is not the best choice for detecting errors at this level, however, as this type of error can be difficult to perceive. This paper presents an acoustic analysis of speech errors that uncovers non-accommodated or mismatch errors. A mismatch error is a sub-phonemic error that results in an incorrect surface phonology. This type of error could arise during the processing of phonological rules or they could be made at the motor level of implementation. The results of this work have important implications for both experimental and theoretical research. For experimentalists, it validates the tools used for error induction and the acoustic determination of errors free of the perceptual bias. For theorists, this methodology can be used to test the nature of the processes proposed in language production.

  16. Phonologic processes in children with cleft palate.

    PubMed

    Chapman, K L

    1993-01-01

    This study examined the phonologic process usage of 3-, 4- and 5-year-old children with cleft palate. Sixty children served as subjects: 30 children with cleft palate (with or without cleft lip) and 30 noncleft palate children. The children's whole word productions were analyzed for frequency and type of phonologic process usage. Results indicated that the 3- and 4-year old children with cleft palate exhibited more instances of process usage, compared to their noncleft peers. The 5-year-old cleft and noncleft groups were similar in total instances of process usage. Further, the children with cleft palate employed common phonologic processes; however, some processes were noted more frequently in the speech of the 3-year-old children with cleft palate.

  17. Mechanisms of phonological inference in speech perception.

    PubMed

    Gaskell, M G; Marslen-Wilson, W D

    1998-04-01

    Cross-modal priming experiments have shown that surface variations in speech are perceptually tolerated as long as they occur in phonologically viable contexts. For example, [symbol: see text] (frayp) gains access to the mental representation of freight when in the context of [symbol: see text] (frayp bearer) because the change occurs in normal speech as a process of place assimilation. The locus of these effects in the perceptual system was examined. Sentences containing surface changes were created that either agreed with or violated assimilation rules. The lexical status of the assimilated word also was manipulated, contrasting lexical and nonlexical accounts. Two phoneme monitoring experiments showed strong effects of phonological viability for words, with weaker effects for nonwords. It is argued that the listener's percept of the form of speech is a product of a phonological inference process that recovers the underlying form of speech. This process can operate on both words and nonwords, although it interacts with the retrieval of lexical information.

  18. Infants' learning of phonological status.

    PubMed

    Seidl, Amanda; Cristia, Alejandrina

    2012-01-01

    There is a substantial literature describing how infants become more sensitive to differences between native phonemes (sounds that are both present and meaningful in the input) and less sensitive to differences between non-native phonemes (sounds that are neither present nor meaningful in the input) over the course of development. Here, we review an emergent strand of literature that gives a more nuanced notion of the problem of sound category learning. This research documents infants' discovery of phonological status, signaled by a decrease in sensitivity to sounds that map onto the same phonemic category vs. different phonemic categories. The former phones are present in the input, but their difference does not cue meaning distinctions because they are tied to one and the same phoneme. For example, the diphthong I in I'm should map to the same underlying category as the diphthong in I'd, despite the fact that the first vowel is nasal and the second oral. Because such pairs of sounds are processed differently than those than map onto different phonemes by adult speakers, the learner has to come to treat them differently as well. Interestingly, there is some evidence that infants' sensitivity to dimensions that are allophonic in the ambient language declines as early as 11 months. We lay out behavioral research, corpora analyses, and computational work which sheds light on how infants achieve this feat at such a young age. Collectively, this work suggests that the computation of complementary distribution and the calculation of phonetic similarity operate in concert to guide infants toward a functional interpretation of sounds that are present in the input, yet not lexically contrastive. In addition to reviewing this literature, we discuss broader implications for other fundamental theoretical and empirical questions. PMID:23130004

  19. The Role of Phonology and Phonologically Related Skills in Reading Instruction for Students Who Are Deaf or Hard of Hearing

    ERIC Educational Resources Information Center

    Wang, Ye; Trezek, Beverly J.; Luckner, John L.; Paul, Peter V.

    2008-01-01

    The article challenges educators to rethink reading instruction practices for students who are deaf or hard of hearing. The authors begin with a discussion of the role of phonology in reading, then summarize the evidence of phonological coding among skilled deaf readers and investigate alternative routes for acquiring phonologically related skills…

  20. The search for phonology in other species.

    PubMed

    Yip, Moira J

    2006-10-01

    Human language draws on a complex set of cognitive, motor and auditory skills. Some of these are found in other species but others are thought to be absent. There has been a burst of research in this area over the past five years, both in examining natural communication systems and also in the laboratory, exposing animals to human language. Most of the work has focused on analogies to syntax. Although many of the fundamental building blocks for basic phonological skills might be found outside humans, most aspects of core phonology have never been investigated.