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Seven experiments examined the influence of a memorial text representation on the later reading of a different text (across-text transfer). The texts were related by overlap in vocabulary only, in content only, in both vocabulary and content, or in neither vocabulary nor content. Results indicate that there was facilitation in reading the second text when the two passages were thematically continuous, irrespective of overlap in vocabulary. This facilitation was undiminished over a 15-min delay between the readings of members of the story pair. Overlap in vocabulary between unrelated stories resulted in slower reading of the second story, but this negative transfer was transient. Experiments 5–7 provide a finer grained analysis of the text relatedness effects. The benefits of a memorial representation are interpreted in terms of episodic text representations, rather than abstract schema. Meaning overlap is necessary for such reading facilitation, but context-free word representations play little part in the across-text transfer observed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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An event-related potentials (ERPs) study examined word-to-text integration processes across sentence boundaries. In a two-sentence passage, the accessibility of a referent for the first content word of the second sentence (the target word) was varied by the wording of the first sentence in one of the following ways: lexically (explicitly using a form of the target word); conceptually (using a paraphrase of the target word), and situationally (encouraging an inference concerning the referent of the target word). A baseline condition had no coreference between the two sentences. ERP results on the target word indicated multiple effects related to word identification and word-to-referent mapping processes. Both the explicit and paraphrase conditions, but not the inference condition, showed a reduced N400 relative to the baseline condition, consistent with immediate integration by lexico-semantic processes. A 300-ms effect (P300) was found in the paraphrase condition. The results were consistent with an immediate integration hypothesis and furthermore differentiated a lexical (N200), a conceptual (P300), and a situational (N400) component for this integration. The conceptual basis appears not to extend to predictive inferences. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Very few studies have directly compared reading acquisition across different orthographies. The authors examined the concurrent and longitudinal predictors of word decoding and reading fluency in children learning to read in an orthographically inconsistent language (English) and in an orthographically consistent language (Greek). One hundred ten English-speaking children and 70 Greek-speaking children attending Grade 1 were examined in measures of phonological awareness, phonological memory, rapid naming speed, orthographic processing, word decoding, and reading fluency. The same children were reassessed on word decoding and reading fluency measures when they were in Grade 2. The results of structural equation modeling indicated that both phonological and orthographic processing contributed uniquely to reading ability in Grades 1 and 2. However, the importance of these predictors was different in the two languages, particularly with respect to their effect on word decoding. The authors argue that the orthography that children are learning to read is an important factor that needs to be taken into account when models of reading development are being generalized across languages. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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In the non-color-word Stroop task, university students' response latencies were longer for low-frequency than for higher frequency target words. Visual identity primes facilitated color naming in groups reading the prime silently or processing it semantically (Experiment 1) but did not when participants generated a rhyme of the prime (Experiment 3). With auditory identity primes, generating an associate or a rhyme of the prime produced interference (Experiments 2 and 3). Color-naming latencies were longer for nonwords than for words (Experiment 4). There was a small long-term repetition benefit in color naming for low-frequency words that had been presented in the lexical decision task (Experiment 5). Facilitation of word recognition speeds color naming except when phonological activation of the base word increases response competition. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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The authors compared the influence of text difficulty--reading-level matched or grade-level matched--on the growth of poor readers' reading ability over 18 weeks of 1-to-1 tutoring. Forty-six 3rd-5th graders, including 25 with disabilities, were assigned randomly to 1 of 2 tutoring approaches or a control condition. Significant differences favored tutored children. Between approaches, the only significant difference was oral reading fluency, which favored students who read material at their reading level. Students who began with lower fluency made stronger gains in text matched to reading level; students with higher fluency profited from both treatments. When the 3 groups were combined, fluency was the strongest contributor to reading comprehension outcomes. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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This study examines growth in oral reading fluency across 2nd and 3rd grade for Latino students grouped in 3 English proficiency levels: students receiving English as a second language (ESL) services (n = 2,182), students exited from ESL services (n = 965), and students never designated as needing services (n = 1,857). An important focus was to learn whether, within these 3 groups, proficiency levels and growth were reliably related to special education status. Using hierarchical linear modeling, the authors compared proficiency levels and growth in oral reading fluency in English between and within groups and then to state reading benchmarks. Findings indicate that oral reading fluency scores reliably distinguished between students with learning disabilities and typically developing students within each group (effect sizes ranging from 0.96 to 1.51). The growth trajectory included a significant quadratic trend (generally slowing over time). These findings support the effectiveness of using oral reading fluency in English to screen and monitor reading progress under Response to Intervention models, but also suggest caution in interpreting oral reading fluency data as part of the process in identifying students with learning disabilities. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Recent claims that reprocessing benefits observed during rereading are mediated by abstract word-level representations (T. H. Carr et al; see record 1989-38877-001) were countered in 4 experiments with a total of 100 undergraduates. In these experiments, the amount of text context that was repeated between original and rereading tasks was varied. For reprocessing normal text, there was a systematic involvement of conceptually driven processes in the text reprocessing transfer observed across reading repetitions. This reprocessing advantage was consistent across reading modality. Unlike normal texts, the scrambled texts became more and more scrambled across studies. It is argued that the processing orientation is critical to transfer effects in scrambled reading conditions. (French abstract) (PsycINFO Database Record (c) 2011 APA, all rights reserved)  相似文献   

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There are a number of reasons to believe that processing fluency may affect successive recognition judgements, but evidence about the mechanism for these effects is currently lacking. This study used a successive task design to examine whether subjective ease might underlie effects of fluency on recognition. At study subjects performed lexical decisions; in a subsequent test with studied and new items, subjects performed lexical decisions followed immediately by recognition or ease judgments. In a previous study we used that process dissociation procedure to show that recognition in a similar task was largely based upon fluency. In the present study, successive recognition judgments interfered with lexical decision performance to a greater degree than did ease judgments, suggesting that the recognition judgment was not automatic and involved processes additional to the judgment of ease. The data suggest that the fluency involved in successive recognition is more complex than a subjective judgment of ease of processing. One possible mechanism for fluency in recognition may be based upon reductions in the orientation of attention that accompany item repetition.  相似文献   

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In parallel processing models, residual activity constitutes noise that must be dumped, and fast dumping is associated with efficient processing. Subjects performed a continuous lexical decision task with repetitions (Experiments 1 and 2). Efficient readers (who had high comprehension and vocabulary scores) showed smaller repetition priming than did inefficient readers, but mostly at Lag 0 (equivalent to 3-sec stimulus onset asynchrony [SOA]). Experiment 3 manipulated the empty inter-repetition interval. It was found that reading ability was negatively related to repetition priming mostly when the SOA was 3 sec, but less so when it was 2 or 4 sec. Experiment 4 failed to find similar reading ability differences when the task was continuous recognition. The findings are interpreted as showing that efficient readers managed to dump residual activity related to subsemantic information in less than 3 sec, whereas inefficient readers required 3-4 sec.  相似文献   

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Six experiments examined readers' sensitivity to discrepancies introduced into familiar texts. Across 4 or 5 trials, Ss crossed out misspellings as they read. Reading times decreased across repeated readings, and even though misspellings differed on every reading, their detection remained constant or improved across readings. Thus, reading became fluent but remained accurate across experiences. On the final reading, small discrepancies were unexpectedly introduced into the familiar texts. Results showed clear sensitivity to discrepancies in visual features (Exps 1, 2, and 5) and in lexical and semantic characteristics (Exps 3, 4, and 6) of familiar texts. Exps 5 and 6 showed that this sensitivity was on-line, occurring in the interval in which the discrepancy was encountered. The findings are discussed in terms of episodic transfer across repetitions. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Repeated statements receive higher truth ratings than new statements. Given that repetition leads to greater experienced processing fluency, the author proposes that fluency is used in truth judgments according to its ecological validity. Thus, the truth effect occurs because people learn that fluency and truth tend to be positively correlated. Three experiments tested this notion. Experiment 1 replicated the truth effect by directly manipulating processing fluency; Experiment 2 reversed the effect by manipulating the correlation between fluency and truth in a learning phase. Experiment 3 generalized this reversal by showing a transfer of a negative correlation between perceptual fluency (due to color contrast) and truth to truth judgments when fluency is due to prior exposure (i.e., repetition). (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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12 right-dominant male undergraduates in 2 groups named letters or read text as training for naming letters or reading text. The main findings are as follows: Naming letters was good practice for further letter-naming and also quickened speed of reading text, but not as much as reading itself did. Reading text was good practice for further reading, did not quicken naming letters, but did increase accuracy. The results show why neither the analytical nor the whole word approach to visual pattern training in literacy is dominant; the 2 methods teach different skills whose components are only partially correlated. The transfer of training method seems to be useful in studying some of the component skills of reading. (French summary) (17 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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In three experiments we examined word- and text-level transfer after different reading experiences. Experiment 1 showed that facilitation in the later perceptual identification of a word occurs when that word was orginally read as part of a word set, but not when it was read as part of a meaningful text. Further, the word-to-word transfer effect exhibited the hallmarks of data-driven processing. Experiments 2 and 3 showed that transfer at the text level occurs when the reprocessing measure involves the entire text, rather than words taken from the text. This text reprocessing effect also exhibited data-driven indicators and was indifferent to the subjects' reading strategies. It was specific to the text originally read, with no generalization to texts of the same structure. The results, discussed in terms of P. A. Kolers' (see record 1976-00491-001) views of skilled reading, suggest caution in interpreting transfer measures when the original and reprocessing tasks are at different linguistic levels. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Teacher perceptions about students' academic abilities are important for several reasons (e.g., instructional decision making, special education entitlement decisions). Not surprisingly, researchers have investigated the accuracy of teachers' decisions. Although some data reveal that teachers are relatively good judges of academic performance, other findings have suggested otherwise. A likely explanation for conflicting findings is the varying assessment methods (e.g., direct vs. indirect, norm-referenced vs. peer-independent) and different data analysis procedures that have been used across studies. The purpose of this study was to investigate a continuum of teacher-perception assessment methods as they corresponded to students' oral reading fluency performance. Participants included 10 teachers and 87 first, second, and third grade students from a suburban school in the northeast. Overall results suggested that teachers were generally accurate when estimating students' performance when students had strong oral reading fluency skills, but teachers had more difficulty judging students with average to low oral reading fluency. Further, data interpretation of teachers' judgment accuracy differed somewhat depending upon the statistical method employed. Implications, limitations, and suggestions for future research related to this study are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Preview benefits (PBs) from two words to the right of the fixated one (i.e., word N + 2) and associated parafoveal-on-foveal effects are critical for proposals of distributed lexical processing during reading. This experiment examined parafoveal processing during reading of Chinese sentences, using a boundary manipulation of N + 2-word preview with low- and high-frequency words N + 1. The main findings were (a) an identity PB for word N + 2 that was (b) primarily observed when word N + 1 was of high frequency (i.e., an interaction between frequency of word N + 1 and PB for word N + 2), and (c) a parafoveal-on-foveal frequency effect of word N + 1 for fixation durations on word N. We discuss implications for theories of serial attention shifts and parallel distributed processing of words during reading. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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This study explored a holistic model of English reading comprehension among a sample of 135 Spanish-English bilingual Latina and Latino 4th-grade students This model took into account Spanish language reading skills and language of initial literacy instruction. Controlling for language of instruction, English decoding skill, and English oral language proficiency, the authors explored the effects of Spanish language alphabetic knowledge, fluency, vocabulary knowledge, and listening comprehension on English reading comprehension. Results revealed a significant main effect for Spanish vocabulary knowledge and an interaction between Spanish vocabulary and English fluency, such that faster English readers benefited more from Spanish vocabulary knowledge than their less fluent counterparts. This study demonstrates the existence of literary skills transfer from the 1st to the 2nd language, as well as limits on such transfer. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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