Submitted by Morgana Silva (morgana_linhares@yahoo.com.br) on 2016-10-11T19:09:32Z No. of bitstreams: 1 arquivototal.pdf: 1449589 bytes, checksum: 4e6ee8df94134deb1dd7db8c3bee32e9 (MD5) / Made available in DSpace on 2016-10-11T19:09:32Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 1449589 bytes, checksum: 4e6ee8df94134deb1dd7db8c3bee32e9 (MD5) Previous issue date: 2016-02-11 / This dissertation aims to understand and analyze the lexical relations existing in the processing of regular words inflected in number in Brazilian Portuguese (BP), as well as to suggest a model of representation for these kind of words. We observed how words inflected in number are stored in and retrieved from the mental lexicon. Recent psycholinguistic studies have pointed out that factors like base frequency influence the processing time of forms inflected both in gender and number (DOMINGUEZ; CUETOS; SEGUI, 1999). Specifically regarding to gender inflection in BP, a frequency effect of gender inflected dominant form has been found (CORRÊA; ALMEIDA; PORTO, 2004). This experiment was carried out in order to provide some evidence about if the frequency of dominant form affects the forms inflected in number, similarly to the forms inflected in gender. The experimental design consisted of a word reading task in which both the base frequency and the frequency of dominant form inflected in gender were controlled. The results were similar to the ones found by Corrêa, Almeida e Porto (2004), since the singular words were retrieved in its whole form and the plural words were retrieved by lexical decomposition, excepting the cases of plural forms with high level of frequency, that also behave as singular forms. These results evidence the way how the inflected words are stored in the mental lexicon of BP speakers, as well as to describe its organization from a linguistic and psycholinguistic point of view. / Este trabalho se propõe a investigar as relações lexicais existentes no processamento de vocábulos flexionados em número em Português Brasileiro (PB), além de sugerir um modelo de representação para os referidos vocábulos. Observamos como as formas flexionadas em número são armazenadas e recuperadas do léxico mental. Estudos psicolinguísticos recentes têm apontado que fatores como a frequência da base influem no tempo de processamento de formas flexionadas em gênero e em número (DOMINGUEZ; CUETOS; SEGUI, 1999). No tocante especificamente à flexão de gênero em PB, um efeito da frequência dominante entre as formas flexionadas em gênero foi registrado, (CORRÊA; ALMEIDA; PORTO, 2004). A fim de prover evidências sobre se a frequência dominante afeta as formas flexionadas em número, tal qual como nas flexionadas em gênero, elaborou-se o primeiro experimento. O desenho experimental consistiu em um teste de leitura de palavras composto por vocábulos com flexão regular de número. Apresenta-se também o segundo experimento, que também consistiu em um teste de leitura de palavras, composto por vocábulos com flexão irregular de número. Nestes testes, procurou-se observar se a forma no singular era acessada por inteiro, tendo em vista efeitos de frequência dominante, e se a forma no plural era acessada por decomposição, tendo em vista efeitos de frequência não-dominante, salvo os casos de alta frequência da forma no plural, nesses casos, a referida forma também seria acessada por inteiro, contribuindo para um modelo de dupla rota. Os resultados experimentais foram na mesma direção da hipótese, atestando, assim, que as palavras com frequência dominante são processadas de forma mais rápida que as formas com frequência não-dominante.

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This thesis examined the role of metalinguistic skills in concurrent and subsequent word-level reading and oral vocabulary among Chinese-English bilingual children who learned Chinese as their heritage language and English as their societal language. While previous studies on biliteracy development among this group of children have mostly focused on one of the two languages, this thesis gave equal emphasis to both languages. The research had two general purposes: 1) to investigate the role of phonological awareness, morphological awareness and orthographic processing in predicting word-level reading and oral vocabulary in Chinese and English concurrently and longitudinally; and 2) to examine the cross-linguistic role of phonological and morphological awareness to word-level reading and vocabulary, concurrently and longitudinally, between Chinese and English. These goals were explored through two interrelated studies, using path analyses. The participants included 91 Chinese-English bilingual children, recruited from kindergarten and Grade 1 Chinese heritage language classes in Canada. They were tested twice, one year apart, on a battery of cognitive and literacy measures in Chinese and English. Findings of Study 1 on within-language relationships indicated that, for word-level reading, all three metalinguistic skills were independent concurrent predictors in English, whereas only morphological awareness was predictive in Chinese. For oral vocabulary, morphological awareness was the only concurrent predictor in both languages. The longitudinal contributions of these metalinguistic skills were mostly mediated through the auto-regressors of the literacy outcomes. Findings of Study 2 on between-language relationships demonstrated that Chinese phonological awareness directly contributed to concurrent and subsequent English word reading beyond the effect of concurrent English phonological awareness. Yet, Chinese morphological awareness indirectly predicted concurrent and subsequent English oral vocabulary through concurrent English morphological awareness. Similarly, English morphological awareness only indirectly predicted concurrent and subsequent Chinese oral vocabulary. These findings suggest that different metalinguistic skills are required for literacy development in Chinese and English. Moreover, metalinguistic skills transfer to literacy, even across two typologically distant languages, but the transfer patterns of phonological and morphological awareness to different literacy skills vary considerably. These results are discussed in light of current reading and transfer models as well as linguistic contexts of biliteracy acquisition.

This thesis examined the role of metalinguistic skills in concurrent and subsequent word-level reading and oral vocabulary among Chinese-English bilingual children who learned Chinese as their heritage language and English as their societal language. While previous studies on biliteracy development among this group of children have mostly focused on one of the two languages, this thesis gave equal emphasis to both languages. The research had two general purposes: 1) to investigate the role of phonological awareness, morphological awareness and orthographic processing in predicting word-level reading and oral vocabulary in Chinese and English concurrently and longitudinally; and 2) to examine the cross-linguistic role of phonological and morphological awareness to word-level reading and vocabulary, concurrently and longitudinally, between Chinese and English. These goals were explored through two interrelated studies, using path analyses. The participants included 91 Chinese-English bilingual children, recruited from kindergarten and Grade 1 Chinese heritage language classes in Canada. They were tested twice, one year apart, on a battery of cognitive and literacy measures in Chinese and English. Findings of Study 1 on within-language relationships indicated that, for word-level reading, all three metalinguistic skills were independent concurrent predictors in English, whereas only morphological awareness was predictive in Chinese. For oral vocabulary, morphological awareness was the only concurrent predictor in both languages. The longitudinal contributions of these metalinguistic skills were mostly mediated through the auto-regressors of the literacy outcomes. Findings of Study 2 on between-language relationships demonstrated that Chinese phonological awareness directly contributed to concurrent and subsequent English word reading beyond the effect of concurrent English phonological awareness. Yet, Chinese morphological awareness indirectly predicted concurrent and subsequent English oral vocabulary through concurrent English morphological awareness. Similarly, English morphological awareness only indirectly predicted concurrent and subsequent Chinese oral vocabulary. These findings suggest that different metalinguistic skills are required for literacy development in Chinese and English. Moreover, metalinguistic skills transfer to literacy, even across two typologically distant languages, but the transfer patterns of phonological and morphological awareness to different literacy skills vary considerably. These results are discussed in light of current reading and transfer models as well as linguistic contexts of biliteracy acquisition.

Språket är den viktigaste faktorn för integration och nyligen har kraven på kunskaper i svenska skärpts. För att fungera fullt ut i det svenska samhället krävs en läsförmåga i nivå med årskurs 6, men en tidigare undersökning visar att majoriteten av vuxna invandrare efter avslutad SFI-utbildning endast har en läsförmåga i nivå med årskurs 3-5. En läsintervention med single-subject design har därför genomförts med tre elever på kurs C på SFI. Läsinterventionen har genomförts med Wendick-modellens läslistor tre gånger i veckan under sju veckor, totalt 20 lektioner. Resultaten visade en ökning på Avkodning Ord för en av eleverna och en ökning på Avkodning Nonord för alla tre eleverna. Dessa resultat visar att Wendick-modellens läslistor är en fungerande metod i en-till-en-situationer då elevernas avkodning på nonord har förbättrats av interventionen. Studiens resultat visar även vikten av tidiga insatser för att ge elever med bristande läs- och skrivfärdigheter rätt hjälp och stöd från studiestart för att de snabbare ska kunna integreras i samhället.

Reading development is supported by strong language skills, not least in deaf and hard-of-hearing (DHH) children. The work in the present thesis investigates reading development in DHH children who use sign language, attend Regional Special Needs Schools (RSNS) in Sweden and are learning to read. The primary aim of the present work was to investigate whether the reading skills of these children can be improved via computerized sign language based literacy training. Another aim was to investigate concurrent and longitudinal associations between skills in reading, sign language, and cognition in this population. The results suggest that sign language based literacy training may support development of word reading. In addition, awareness and manipulation of the sub-lexical structure of sign language seem to assist word reading, and imitation of familiar signs (i.e., vocabulary) may be associated with developing reading comprehension. The associations revealed between sign language skills and reading development support the notion that sign language skills provide a foundation for emerging reading skills in DHH signing children. In addition, the results also suggest that working memory and Theory of Mind (ToM) are related to reading comprehension in this population. Furthermore, the results indicate that sign language experience enhances the establishment of representations of manual gestures, and that progression in ToM seems to be typical, although delayed, in RSNS pupils. Working memory has a central role in integrating environmental stimuli and language-mediated representations, and thereby provides a platform for cross-modal language processing and multimodal language development. / En god språklig förmåga bidrar till god läsutveckling, inte minst hos döva och hörselskadade (D/H) barn. Studierna som ingår i avhandlingen undersöker läsutveckling hos D/H elever som går på teckenspråkiga specialskolor och som håller på att lära sig att läsa. Arbetets huvudsakliga syfte var att undersöka om deras läsförmåga kan förbättras via datoriserad teckenspråksbaserad lästräning. Ett annat syfte var att undersöka samtida och longitudinella samband mellan läsförmåga, teckenspråk, och kognition i samma population. Resultaten indikerar att teckenspråksbaserad lästräning kan bidra till ordläsningsutveckling. Vidare pekar resultaten på att medvetenhet om och manipulation av teckenspråkets sublexikala struktur stöttar läsförmågan och dessutom att imitation av kända tecken (i.e., vokabulär) var associerat med utvecklingen av barnens läsförståelse. Dessa fynd visar att teckenspråkskunskaper kan utgöra en grund för läsutveckling hos teckenspråkiga D/H elever. Resultaten indikerade även att arbetsminne och Theory of Mind (ToM) är relaterade till läsförståelse i denna grupp. Vid sidan av resultaten rörande läsutveckling, framkom också att teckenspråkserfarenhet leder till starkare etablering av representationer av manuella gester och vidare att barnens mentaliseringsförmåga (Theory of Mind) uppvisade en förväntad progression, om än försenad. En implikation av detta är att insatser som stöttar utveckling av teckenbaserade representationer och deras användning vid bearbetning av skrivet språk kan främja läsutveckling hos teckenspråkiga D/H elever. Arbetsminne föreslås genom sin roll i integration mellan inkommande stimuli och språkmedierade representationer fungera som en plattform för modalitetsöverskridande språkbearbetning och multimodal språkutveckling.

傳統上認為以中文為母語的孩童並不具有「音位覺識能力」(phonemic awareness)，本研究以實驗方式直接測量以中文為母語孩童的「音位覺識能力」，同時探討孩童「音位覺識能力」及「聲母—韻母覺識能力」(onset-rime awareness) 在英文拼字與讀字上所扮演的角色。在本研究中，一百九十二位國小四年級的孩童參與二項「母語音韻覺識測驗」，包括「聲母/韻母異音測驗」(onset/rime oddity test) 和「韻腹/韻尾異音測驗」(nucleus/coda oddity test)。根據上述二項測驗的成績，將孩童分為三組：第一組孩童(共29人)，其「聲母—韻母覺識能力」和「音位覺識能力」皆佳；第二組孩童(共29人)，其「聲母—韻母覺識能力」佳，但「音位覺識能力」差；第三組孩童(共26人)，其「聲母—韻母覺識能力」和「音位覺識能力」皆差。我們接著利用「拼英文假字測驗」和「讀英文假字測驗」來測量三組孩童的英文拼字與讀字的能力，在施測之前，孩童們有八次的機會學會「拼字」與「讀字」兩項測驗所需具備的「字音對應規則」。結果顯示，雖然孩童的「音位覺識能力」在程度上有所不同，但以中文為母語的孩童已具備「音位覺識能力」。此外，在考慮了孩童們「記憶廣度」(digit span)與「英文聽話字彙」 (English receptive vocabulary)的差異後，「聲母—韻母覺識能力」和「音位覺識能力」皆佳的孩童，在拼字的表現上優於「聲母—韻母覺識能力」佳，但「音位覺識能力」差的孩童來，接著「聲母—韻母覺識能力」佳，但「音位覺識能力」差的孩童的拼字表現優於「聲母—韻母覺識能力」和「音位覺識能力」皆差的孩童。最後，「音位覺識能力」佳的的孩童，在讀字的表現上優於「音位覺識能力」差的的孩童，此外，並無證據顯示「聲母—韻母覺識能力」在孩童的讀字能力上扮演著重要的角色。整體而言，本研究的結果支持其他研究的看法，這些研究認為以中文為母語的孩童在母語習得過程中所發展出來的「音韻覺識能力」對於其英文拼字與讀字的能力上有著一定的貢獻，此外，本研究更進一步顯示，這種貢獻會隨著「音韻覺識」程度的不同而有所改變。 / It has been conventionally assumed that Chinese-speaking children do not have phonemic awareness. In this study, Chinese-speaking children’s phonemic awareness was empirically tested and its role, relative to onset-rime awareness, in the acquisition of English spelling and reading abilities was examined. Two L1 phonological awareness tests (i.e., an onset/rime oddity test and a nucleus/coda oddity test) were administered to a total of 192 Chinese-speaking fourth-graders. The children were selected and categorized based on their performances on the two L1 phonological awareness tests: 29 children with good onset-rime awareness and good phonemic awareness, 29 children with good onset-rime awareness but poor phonemic awareness, and 26 children with poor onset-rime awareness and poor phonemic awareness. The three groups of children were then tested on their abilities to spell and read English pseudowords. Before taking the English pseudoword spelling and reading tasks, the children were provided with eight opportunities to master the requisite letter-sound knowledge for the success in spelling and reading the pseudowords. The results showed that Chinese-speaking children demonstrated phonological awareness at the phonemic level, though varying in degree. Considered along with individual differences in digit span and English receptive vocabulary, children with better phonological awareness at both the onset-rime level and the phonemic level performed better in English pseudoword spelling than children with better onset-rime awareness but poorer phonemic awareness, who in turn, performed better than children with poorer phonological awareness at both levels. Finally, children with better phonemic awareness outperformed the other two groups of children with poorer phonemic awareness in pseudoword reading. Onset-rime awareness did not seem to play a significant role in pseudoword reading. These results support and extend other studies suggesting that the acquisition of English spelling and reading abilities in Chinese-speaking children benefits from the phonological awareness obtained during the course of first language acquisition and that the beneficial effect varies with the levels of phonological awareness.

本研究旨在探討韻尾類比訓練對國小六年級學生英文讀字能力、讀字態度之影響及其學習困難。研究分兩階段進行：第一階段為小規模之預試研究，第二階段則為正式實驗。預試研究後，研究者在教法、試題做修正改進，並經由了解學生之思考過程及學習困難後，再進一步設計更完整之訪談。 在正式實驗中，對象為桃園縣某國小二個六年級班級，並從二班各挑出25人做為實驗組及對照組。實驗組施以韻尾類比策略訓練，教材來源為學生二至五年級之教科書字彙以做為類比策略運用之基礎。對照組雖使用相同之教材，但教法則僅限於字母與音的對應關係。實驗時間為每週20分鐘(每週兩節英語之前10分鐘)，持續十週。兩組學生在教學前後各施以讀字測驗及唸讀英文字態度問卷調查，訓練後則二組各選6名做為訪談對象以進一步了解他們的學習困難。 結果發現，二組學生在讀字能力上並無顯著差別，但在讀字態度上只有實驗組有顯著正向改變。比較二組學習困難則發現對照組之困難較為複雜。此外，實驗組之低程度學生在接受類比訓練後，在讀字能力及讀字態度上相較於對照組之低程度學生有非常明顯之進步。 以上研究結果顯示，韻尾類比策略訓練可以提升國小六年級學生英文認字能力亦能正向改變學生之讀字態度，尤其對低程度學生更為有效。最後根據本研究之結果及學生之學習困難提出教學建議，供未來國小英語教師英文讀字教學時之參考。 / The purpose of this study is to explore the effects of rime analogy training on sixth graders with respect to their decoding skills, attitudinal changes towards reading English words, and perceived difficulties with word reading. The present study comprised 2 phases: the first being a small-scale pilot study, the second a formal study. The pilot functioned as a preparatory work for the formal study. In the pilot, the testing materials, instruments, and activities of the training were tested and revised to be more suitable for the formal study. From the students’ responses, the researcher obtained some insights about their thinking process and learning difficulties and this allowed for designing a more complete interview for the formal study. In the formal study, there was an experimental group and a control group, each comprised of 25 sixth graders from two classes in one elementary school in Tao Yuan county. The experimental group received rime analogy training. The teaching materials were selected from the participants’ textbooks word bank, from the second grade to the fifth grade, as a basis for making analogy. The control group was taught with the same materials but received phonics instruction that focused only on grapheme-phoneme correspondences rules. Both groups received two 10-minute training sessions a week for 10 weeks, and were administered the same pre-and post-test (generalization test) to assess decoding skills, and a pre-and post-training questionnaire on attitudes toward reading English words. After the training, six participants from each group were further interviewed to understand their thinking process and perceived difficulties. The findings are as follows. In terms of the decoding skills, the post generalization test showed that no significant statistical difference was found between the two groups. In light of the attitudinal changes, only within-group comparisons of the experimental group were significantly different. In view of perceived difficulties, the interviews revealed that the difficulties in the control group were more complicated than those in the experimental group. The most noteworthy finding is that the lowest-proficiency participants in the experimental group not only outperformed their counterparts in the control group in decoding skills, but also demonstrated far more positive attitudinal changes after the training. The findings provide supporting evidence for the value of rime analogy training in promoting students’ decoding abilities and positively changing students’ learning attitudes. The nature of students’ perceived difficulties is also discussed, in respect of which several pedagogical implications and suggestions for future studies are outlined.

Summaries in English, Xitsonga and Afrikaans / Reading literacy for many black South African learners is a problem. In order to understand what happens in the South African foundation phase classrooms that affect learners’ reading performance, this study uses the adapted early grade reading assessment (EGRA) tool to assess Grade 1 learners’ reading abilities in the home language (four schools) and in the first additional language (one school). The EGRA is important for measuring foundational literacy skills. Its outcomes help teachers plan instruction that accommodates diverse learning capabilities. Data were collected through observing literacy practices and activities in the Grade 1 classrooms, evaluate classroom settings and interview Grade 1 teachers and curriculum advisors of the general education and training band to understand their perception of Curriculum and Assessment Policy Statement (CAPS). The main findings revealed that the Grade 1 learners are acquiring foundational reading skills in Xitsonga very slowly during the first year of schooling and on all measures, performance was either low or very low. The teachers’ lack of deep understanding of how early reading develops and how each of the reading activities contributes to different aspects of this development may have contributed to the learners’ reading outcomes. Findings further revealed that the ability to read fluently and with comprehension is determined by hierarchical relationships between various reading skills. Thus, knowledge of letter-sounds facilitates word reading which impacts reading fluency and then reading comprehension – all these skills are important for reading development during early learning only if they are taught well in the classroom. / Ku hlaya ni ku tsala swi tikela vadyondzi vo tala laha Afrika Dzonga. Eka ndzavisiso lowu, ku va hi ta kota ku twisisa leswi swi humelelaka mayelana na matirhelo yo hlaya ya vadyondzi va ntangha R-3, hi kambela vuswikoti lebyi vadyondzi va ntlawa wo sungula (Giredi 1) va nga na byona byo hlaya hi ririmi ra manana (mune wa swikolo) na hi ririmi leri ri nga le eka xiyimo xa masungulo (xikolo xin’we) hi ku tirhisa xikambelwana lexi xi vuriwaka early grade reading assessment (EGRA). Xikambelwana lexi (EGRA) xi ni nkoka lowu kulu mayelana ni ku kambela vuswikoti bya n’wana byo hlaya. Mbuyelo wa xikambelo lexi wu pfuna ngopfu mayelana na leswaku vadyondzisi va kota ku kunguhata madyindziselo lama ya angarhelaka vadyondzi hinkwavo. Ndzavisiso lowu wu humelerisiwile hi ku kambela madyondziselo yo hlaya ni ku tsala eka ntlawa wo sungula (Giredi 1), ku kambela xivumbeko xa kamara ro dyondzela eka rona, ni ku kambela vutivi bya kharikhulamu bya vadyondzisi va ntlawa wo sungula na vaseketeri va vona (curriculum advisors). Mbuyelonkulu wu humesele erivaleni leswaku vadyondzi va kuma ntokoto wo hlaya hi Xitsonga hi ku nonoka va ha ri eka lembe ra vona ro sungula xikolo. Leswi swi thlela swi nyanyisa na hi leswaku mbuyelo wa vona wo hlaya eka swiyenge hinkwaswo swa xikambelo lexi xi nga tirhisiwa ku va kambela a wu ri ehansi ngopfu. Eka ndzavisiso lowu, ku pfumala ka vadyondzisi vutivi hi vuenti bya ku dyondzisa vana eku hlaya swi nga va swi vile na xiave eka mbuyelo wa vadyondzi wo hlaya. Vulavisisi lebyi byi thlela byi humesela erivaleni leswaku vuswikoti byo hlaya hi ku twisisa swi koteka ntsena loko mudyonzi a ri ni ntokoto eka swiyenge hinkwaswo swa ku hlaya hikuva swi na vuxaka. Hikokwalaho, vuswikoti byo hlaya mimpfumawulo ya maletere swi pfuneta ku hlaya marito lawa ya thlelaka ya pfuneta ku hlaya hi nkhuluko ni ku twisisa leswi swi hlayiwaka. Vuswikoti lebyi hinkwabyo byi ni nkoka mayelana ni ku dyondza ku hlaya ntsena loko madyondziselo yo hlaya ya landzelerisa leswi kunguhatiweke eka kharikhulamu. / Leesgeletterdheid vir baie swart Suid-Afrikaanse leerders is ‘n probleem. Om te verstaan wat in die Suid-Afrikaanse grondslagfase-klaskamers gebeur wat die leesprestasie van leerders beïnvloed, word in die studie die aangepaste instrument vir vroeë graad leesassessering (EGRA) gebruik om die leesvermoëns van Graad 1-leerders in die huistaal (vier skole) en in die eerste addisionele taal (een skool). Die EGRA is belangrik vir die meting van fundamentele geletterdheidsvaardighede. Die uitkomste daarvan help onderwysers om onderrig te beplan wat voldoen aan verskillende leervermoëns. Data is versamel deur die waarneming van geletterdheidspraktyke en aktiwiteite in die Graad 1-klaskamers, die klaskamerinstellings te evalueer en onderhoude met Graad 1-onderwysers en kurrikulumadviseurs van die algemene onderwys- en opleidingsband te onderneem om hul persepsie van Curriculum and Assessment Policy Statement (CAPS) te verstaan. Die belangrikste bevindings het getoon dat die graad 1-leerders in die eerste jaar van skool baie stadig basiese leesvaardighede in Xitsonga verwerf, en dat prestasies op alle maatstawwe laag of baie laag was. Die onderwysers se gebrek aan diep begrip van hoe vroeë lees ontwikkel en hoe elkeen van die leesaktiwiteite bydra tot verskillende aspekte van hierdie ontwikkeling, het moontlik tot die leerders se leesuitkomste bygedra. Bevindinge het verder aan die lig gebring dat die vermoë om vlot en met begrip te lees, bepaal word deur hiërargiese verwantskappe tussen verskillende leesvaardighede. Kennis van letterklanke vergemaklik dus die lees van woorde wat die vloeiendheid van lees en dan leesbegrip beïnvloed - al hierdie vaardighede is slegs belangrik vir leesontwikkeling tydens vroeë leer as dit goed in die klaskamer geleer word. / Linguistics and Modern Languages / Ph. D. (Languages, Linguistics and Literature)