Reading Comprehension In Adults Research Articles

Sustained attention plays a critical role in reading comprehension of adults with and without ADHD

PurposeThe study aims to examine whether individuals with attention deficit hyperactivity disorder (ADHD) have reading comprehension difficulties, and if they do, which cognitive abilities underlie these difficulties. It focuses on the role of sustained attention in reading comprehension. MethodFifty adults with ADHD and 57 participants without ADHD performed tasks of short-term memory, vocabulary, and sustained attention, as well as a task of reading comprehension. ResultsThe two groups did not differ in short-term memory or vocabulary, but participants with ADHD received lower scores on both the sustained attention and the reading comprehension tasks compared to participants without ADHD. In addition, a regression analysis in which group was entered first and then scores on the cognitive tests showed that only sustained attention predicted reading comprehension. ConclusionsThe findings suggest that sustained attention is critical for reading comprehension and thus it should be incorporated into theoretical models of reading comprehension.

A Literature Review of Adult Students' Reading Comprehension: Inputs for Distance Education in Costa Rica

Reading comprehension is of the utmost importance in distance education since the written text still remains the prevailing way to transmit information in classes. The purpose of this paper is to describe the way in which reading comprehension of adult learners, especially university students, is documented through a literature review to generate helpful inputs for decision making in distance education in Costa Rica. A systematic literature review was carried out in three stages, which included a review protocol, Boolean operators use (AND + / OR = / NOT -), inclusion and exclusion document criteria, as well as four databases to search documents. The main finding shows that there is no official measurement unit or agreement on a parameter for reporting reading comprehension. Its measurement is done using percentages, words per minute (X̅=183,05 ± 68,92) and other indicators (statistics). Therefore, it was concluded that the actual reading comprehension capacity in distance education students is yet unknown in Costa Rica, and that it is necessary to make use of more than one input to determine reading comprehension. Also, it is necessary to explore the use of information and communication technologies (ICT) for a more assertive collection of adult reading comprehension data.

Reading Comprehension Predictors in European Portuguese Adults

Research on the predictors of reading comprehension has been largely focused on school-aged children and mainly in opaque orthographies, hindering the generalization of the results to adult populations and more transparent orthographies. In the present study, we aim to test two versions of the Simple View of Reading (SVR): the original model and an extended version, including reading fluency and vocabulary. Additional mediation models were analyzed to verify if other reading comprehension predictors (rapid automatized naming, phonological decoding, phonological awareness, morphological awareness, and working memory) have direct effects or if they are mediated through word reading and reading fluency. A sample of 67 typical adult Portuguese readers participated in this study. The SVR model accounted for 27% of the variance in reading comprehension, with oral language comprehension displaying a larger contribution than word reading. In the extended SVR model, reading fluency and vocabulary provided an additional and significant contribution of 7% to the explained variance. Moreover, vocabulary influenced reading comprehension directly and indirectly, via oral language comprehension. In the final mediation model, the total mediation hypothesis was rejected, and only morphological awareness showed a direct effect on reading comprehension. These results provide preliminary evidence that the SVR (with the possible addition of vocabulary) might be a reliable model to explain reading comprehension in adult typical readers in a semitransparent orthography. Furthermore, oral language comprehension and vocabulary were the best predictors in the study, suggesting that remediation programs addressing reading comprehension in adults should promote these abilities.

Integrating SARA Assessment with Reading Comprehension Training in AutoTutor

Facing the demands of the pandemic and distance learning, English learners require educational technologies that are accessible, engaging, and effective. Meeting these demands requires educational technology developers to consider learners’ sociocultural contexts. Learning theories can be applied to meet individuals’ needs to optimize chances for participation, engagement, and learning gains. This article describes two Internet-based digital technologies that target struggling adult readers who need to improve their comprehension skills: SARA (Study Aid and Reading Assessment) and AutoTutor for Adult Reading Comprehension. The SARA assessment provides a diagnostic profile for individuals’ reading strengths and weaknesses. This profile can be used to guide the selection of reading comprehension lessons in AutoTutor-ARC, a digital technology that both adapts to learners’ performances and engages them in an immersive learning experience using a three-way conversation with computer agents acting as a tutor and a peer to discuss texts. We discuss how these technologies can be integrated into educational settings to improve engagement and learning.

Testing young foreign language learners’ reading comprehension: Exploring the effects of working memory, grade level, and reading task

Extensive research has demonstrated the impact of working memory (WM) on first language (L1) reading comprehension across age groups (Peng et al., 2018), and on foreign language (FL) reading comprehension of adults and older adolescents (Linck et al., 2014). Comparatively little is known about the effect of WM on young FL readers’ comprehension, and even less within testing contexts. Young FL readers are still developing their L1 reading skills and general cognitive skills (e.g., attentional regulation abilities). Completing FL reading tests might be particularly taxing on their WM, and differences in WM capacity – as well as other learner and task characteristics – might create construct-irrelevant variance in test performance.In this study, we investigate the effects of WM, grade level, and reading task on young learners’ FL reading test performances. Ninety-four young English language learners (Grades 6–7) in Hungary completed the TOEFL®Junior™ Comprehensive’s reading test and a WM test battery. Our mixed-effects model predicted significantly higher comprehension accuracy among learners with higher WM capacity, and among learners in Grade 7 compared to learners in Grade 6. Reading task differences were not associated with significant comprehension accuracy differences. We discuss the implications of our findings for testing young learners’ FL reading comprehension.

Morphological Awareness Predicts Reading Comprehension in Adults

We investigated the contribution of morphological awareness to university students’ reading comprehension ability. Although there is considerable evidence that morphological awareness contributes to children’s reading ability, there is much less evidence concerning adults; the few studies of adults have not controlled other known predictors of reading comprehension. Furthermore, there is little information about the predictors of morphological awareness. Measures related to word reading (phonological decoding, orthographic processing), language comprehension (vocabulary, inferences, working memory), morphological awareness, and reading (reading speed and reading comprehension) were administered to 71 undergraduate students. Hierarchical regression analyses indicated that (a) morphological awareness was predicted by orthographic processing and the three language comprehension measures, (b) morphological awareness was a significant predictor of both reading speed and reading comprehension, after controlling all of the other predictors, and (c) morphological awareness continued to predict reading comprehension after also controlling text reading speed. These results demonstrate that morphological awareness is still an important individual difference factor for proficient adult readers. We discuss the implications of these results for assessment and university instruction.

Distinct neural substrates of individual differences in components of reading comprehension in adults with or without dyslexia

Reading comprehension is a complex task that depends on multiple cognitive and linguistic processes. According to the updated Simple View of Reading framework, in adults, individual variation in reading comprehension can be largely explained by combined variance in three component abilities: (1) decoding accuracy, (2) fluency, and (3) language comprehension. Here we asked whether the neural correlates of the three components are different in adults with dyslexia as compared to typically-reading adults and whether the relative contribution of these correlates to reading comprehension is similar in the two groups. We employed a novel naturalistic fMRI reading task to identify the neural correlates of individual differences in the three components using whole-brain and literature-driven regions-of-interest approaches. Across all participants, as predicted by the Simple View framework, we found distinct patterns of associations with linguistic and domain-general regions for the three components, and that the left-hemispheric neural correlates of language comprehension in the angular and posterior temporal gyri made the largest contributions to explaining out-of-scanner reading comprehension performance. These patterns differed between the two groups. In typical adult readers, better fluency was associated with greater activation of left occipitotemporal regions, better comprehension with lesser activation in prefrontal and posterior parietal regions, and there were no significant associations with decoding. In adults with dyslexia, better fluency was associated with greater activation of bilateral inferior parietal regions, better comprehension was associated with greater activation in some prefrontal clusters and lower in others, and better decoding skills were associated with lesser activation of bilateral prefrontal and posterior parietal regions. Extending the behavioral findings of skill-level differences in the relative contribution of the three components to reading comprehension, the relative contributions of the neural correlates to reading comprehension differed based on dyslexia status. These findings reveal some of the neural correlates of individual differences in the three components and the underlying mechanisms of reading comprehension deficits in adults with dyslexia.

The Factor Structure of Vocabulary: An Investigation of Breadth and Depth of Adults with Low Literacy Skills.

The purpose of this study was to examine the factor structure of vocabulary. We believe that not only is vocabulary multidimensional, but depth of vocabulary knowledge should also be assessed with multiple measures since it too, is composed of multiple aspects. Furthermore, to explore the predictive validity of the different aspects of vocabulary knowledge, we assessed the relationship between vocabulary breadth, vocabulary depth, and reading comprehension in adults with low literacy skills. The participants were 103 adults. They completed 12 tasks that have been used in past studies to measure vocabulary breadth, depth, and reading comprehension. We had several important findings. First, we confirmed that all of the assessments were highly reliable for adults with low literacy skills. Second, the results of the factor analysis indicated two distinct vocabulary factors. Finally, both breadth and depth contribute independently to explaining variance in reading comprehension. Implications for vocabulary measurement are suggested.

E-book reading hinders aspects of long-text comprehension for adults with dyslexia.

Developmental dyslexia is a long-lasting reading deficit that persists into adulthood. In spite of many difficulties, some adults with dyslexia reach levels of reading comprehension similar to those of unimpaired readers and successfully study at university. While digital technologies offer many potential tools to facilitate reading, there are differences between printed books and e-books, particularly regarding the interaction between the reader and the text (paratextual cues). This study used long-text reading to investigate (1) different aspects of reading comprehension skills (literal and inferential processes, location of events within a story, and reconstruction of the plot) among university students with dyslexia and (2) the impact of e-book reading on reading comprehension in this population. Thirty adults with dyslexia and 30 matched skilled readers read the same text presented from a printed book and an e-book (Amazon Kindle). Questions were open-ended and both questions and answers used oral format. Results showed that with the printed book, dyslexic adults performed similarly to skilled readers in both literal and inferential reading comprehension tasks. Moreover, they performed at the same level or higher than skilled readers in tasks assessing spatiotemporal aspects of reading (localization of events and plot reconstruction). Conversely, with the e-book reader, the dyslexic adults were outperformed by skilled readers both in literal and spatiotemporal comprehension tasks. These results suggest that reading from an e-book hinders some aspects of reading comprehension for adults with dyslexia. However, when reading a printed book without time pressure, university students with dyslexia performed as well as, or better than, non-impaired readers on some measures of reading comprehension. Therefore, digital reading devices might not always be advantageous to them.

Does memory contribute to reading comprehension in adults who struggle with reading?

This study explored the relations between reading comprehension and two memory capacities, short‐term memory (STM) and working memory (WM), for adults who read between the third and eighth grade levels. With a sample of 407 adults from two countries, we computed correlations among measures and conducted hierarchical regression and commonality analyses for reading comprehension. Reading comprehension had moderate positive correlations with STM and WM. Additionally, STM and WM jointly accounted for approximately 19% of the reading comprehension variance and uniquely contributed approximately 4% and 7% of the variance, respectively. The predictive utility of memory to reading comprehension was greatly reduced after controlling for age, word reading, fluency and oral vocabulary. WM appears to be a slightly stronger predictor of reading comprehension than STM for struggling adult readers. However, the overall contributions of memory capacities to reading comprehension are much smaller than those of reading‐related skills.

Comprehension in Proficient Readers: The Nature of Individual Variation.

Individual-difference research on reading comprehension is challenging because reader characteristics are as correlated with each other as they are with comprehension. This study was conducted to determine which abilities are central to explaining comprehension and which are secondary to other abilities. A battery of psycholinguistic and cognitive tests was administered to community college and university students. Seven constructs were identified: word decoding, working-memory capacity (WMC), general reasoning, verbal fluency, perceptual speed, inhibition, and language experience. Only general reasoning and language experience had direct effects; these two variables accounted for as much variance in comprehension as did the complete set. Direct effects of WMC and decoding were found only when general reasoning and language experience were deleted from the models. The authors question the need to include WMC in our theories of variability in adult reading comprehension and highlight the need to understand precisely how vocabulary facilitates comprehension.

Low-skilled adult readers look like typically developing child readers: a comparison of reading skills and eye movement behavior

Adults enrolled in basic education exhibit poor academic performance, often reading at elementary and middle-school levels. The current study investigated the similarities and differences of reading skills and eye movement behavior between a sample of 25 low-skilled adult readers and 25 first grade students matched on word reading skill. t tests for matched pairs found no significant differences on language comprehension, reading comprehension, or eye movement variables. Regression analyses revealed that language comprehension made greater contributions to reading comprehension for adults (verses children) in the simple view of reading model. Processing time (gaze duration) was found to account for unique variance in both passage reading comprehension and sentence comprehension efficiency after controlling for word reading and language skills for adults. For children, processing time was only a significant predictor for sentence comprehension efficiency.

Protocol of Improving Reading Comprehension for Adults and Children with Autistic Spectrum Disorders through A Computer Supported Intervention in A Crossover Study

Protocol of Improving Reading Comprehension for Adults and Children with Autistic Spectrum Disorders through A Computer Supported Intervention in A Crossover Study

Cognitive skills and reading in adults with Usher syndrome type 2.

Objective: To investigate working memory (WM), phonological skills, lexical skills, and reading comprehension in adults with Usher syndrome type 2 (USH2).Design: The participants performed tests of phonological processing, lexical access, WM, and reading comprehension. The design of the test situation and tests was specifically considered for use with persons with low vision in combination with hearing impairment. The performance of the group with USH2 on the different cognitive measures was compared to that of a matched control group with normal hearing and vision (NVH).Study Sample: Thirteen participants with USH2 aged 21–60 years and a control group of 10 individuals with NVH, matched on age and level of education.Results: The group with USH2 displayed significantly lower performance on tests of phonological processing, and on measures requiring both fast visual judgment and phonological processing. There was a larger variation in performance among the individuals with USH2 than in the matched control group.Conclusion: The performance of the group with USH2 indicated similar problems with phonological processing skills and phonological WM as in individuals with long-term hearing loss. The group with USH2 also had significantly longer reaction times, indicating that processing of visual stimuli is difficult due to the visual impairment. These findings point toward the difficulties in accessing information that persons with USH2 experience, and could be part of the explanation of why individuals with USH2 report high levels of fatigue and feelings of stress (Wahlqvist et al., 2013).

Screening reading comprehension in adults : development and initial evaluation of a reading comprehension measure

Reading comprehension in adults is a rather neglected variable in the practice of psychological assessment. We propose a new screening instrument for adult reading comprehension based on a pragmatic definition of reading comprehension as the textual understanding of the text read. Using data from a calibration sample (n = 266) and a replication sample (n = 148) for cross-validation, we tested the model fit for the 1-PL model (Rasch-model; graphic model test, Anderson’s Conditional Likelihood-Ratio test). Model fit was established and verified in the replication sample after the stepwise exclusion of three (out of 16) items. Correlations with a test for memory and the external criterion reading proficiency were in the expected direction. The comparison of a sub-group of putatively highly skilled readers (n = 59; University students and lecturers) and putatively low skilled readers (n = 122; participants undergoing psychological assessment for having their driving license reinstated after a ban) showed that a percent rank < 10 in the measure might indicate insufficient reading skills for practical purposes. Pending further research, the instrument seems to be a useful instrument for the screening of reading comprehension skills in adults.

An Evaluation of Reading Comprehension of Expository Text in Adults With Traumatic Brain Injury

This project was conducted to obtain information about reading problems of adults with traumatic brain injury (TBI) with mild-to-moderate cognitive impairments and to investigate how these readers respond to reading comprehension strategy prompts integrated into digital versions of text. Participants from 2 groups, adults with TBI (n = 15) and matched controls (n = 15), read 4 different 500-word expository science passages linked to either a strategy prompt condition or a no-strategy prompt condition. The participants' reading comprehension was evaluated using sentence verification and free recall tasks. The TBI and control groups exhibited significant differences on 2 of the 5 reading comprehension measures: paraphrase statements on a sentence verification task and communication units on a free recall task. Unexpected group differences were noted on the participants' prerequisite reading skills. For the within-group comparison, participants showed significantly higher reading comprehension scores on 2 free recall measures: words per communication unit and type-token ratio. There were no significant interactions. The results help to elucidate the nature of reading comprehension in adults with TBI with mild-to-moderate cognitive impairments and endorse further evaluation of reading comprehension strategies as a potential intervention option for these individuals. Future research is needed to better understand how individual differences influence a person's reading and response to intervention.

Are there gender differences in the cognitive components of adult reading comprehension?

This study examined: (i) whether gender differences exist in the specific cognitive components that are tapped by measures of adult reading comprehension and (ii) whether gender differences exist in the powers of these specific cognitive components to predict reading comprehension. The results revealed a small male advantage for text inferencing and low-knowledge integration, d=−.36 and d=−.28, but no gender differences in the remaining six cognitive components. They also revealed that high-knowledge integration, text memory, and epistemic belief of learning were more predictive of reading comprehension performance for females than males, whereas word decoding was more predictive of reading comprehension performance for males than females. Taken as a whole, these results suggest that there are few quantitative gender differences in the specific cognitive components that are tapped by measures of adult reading comprehension; however, there are important qualitative gender differences in the predictive powers of these specific cognitive components.

“Passageless” Administration of the Nelson–Denny Reading Comprehension Test

There are few tests that assess reading comprehension in adults, but these tests are needed for a comprehensive assessment of reading disorders (RD). The Nelson–Denny Reading Test (NDRT) has a long-passage reading comprehension component that can be used with adolescents and adults. A problem with the NDRT is that reading comprehension test items can be answered correctly without reading the associated passage. The current study determined how IQ, verbal comprehension, and reading skills were associated with scores on a passageless administration of the NDRT. Results indicated that IQ, verbal comprehension, and broad reading skills were significantly associated with greater NDRT passageless scores. Results raise questions about the validity of the reading comprehension component of the NDRT and suggest that the test may have differential validity based on individual differences in vocabulary, general fund of knowledge, and broad reading skills.

Reading expressively and understanding thoroughly: An examination of prosody in adults with low literacy skills

The purpose of the current study was to explore the relationship between prosody, which is the expressive quality of reading out loud, and reading comprehension in adults with low literacy skills compared to skilled readers. All participants read a passage orally, and we extracted prosodic measures from the recordings. We examined pitch changes and how long readers paused at various points while reading. Finally, for the adults with low literacy skills, we collected information on decoding, word recognition, and reading comprehension. We found several interesting results. First, adults with low literacy skills paused longer than skilled readers and paused at a substantially greater number of punctuation marks. Second, while adults with low literacy skills do mark the end of declarative sentences with a pitch declination similar to skilled readers, their readings of questions lack a change in pitch. Third, decoding and word recognition skills were related to pauses while reading; readers with lower skills made longer and more frequent and inappropriate pauses. Finally, pausing measures explained a significant amount of variance in reading comprehension among the adults with low literacy skills.

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

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.