To read or not to read: a meta-analysis of print exposure from infancy to early adulthood

This research synthesis examines whether the association between print exposure and components of reading grows stronger across development. We meta-analyzed 99 studies (N = 7,669) that focused on leisure time reading of (a) preschoolers and kindergartners, (b) children attending Grades 1-12, and (c) college and university students. For all measures in the outcome domains of reading comprehension and technical reading and spelling, moderate to strong correlations with print exposure were found. The outcomes support an upward spiral of causality: Children who are more proficient in comprehension and technical reading and spelling skills read more; because of more print exposure, their comprehension and technical reading and spelling skills improved more with each year of education. For example, in preschool and kindergarten print exposure explained 12% of the variance in oral language skills, in primary school 13%, in middle school 19%, in high school 30%, and in college and university 34%. Moderate associations of print exposure with academic achievement indicate that frequent readers are more successful students. Interestingly, poor readers also appear to benefit from independent leisure time reading. We conclude that shared book reading to preconventional readers may be part of a continuum of out-of-school reading experiences that facilitate children's language, reading, and spelling achievement throughout their development.     

自读、伴读和指读对2~3岁幼儿图画书阅读中文字注视的影响

幼儿对文字的关注是内化文字形式和功能（文字意识）的基本途径,如何有效提高年幼儿童对文字的关注是一个具有重要实践意义的课题。本研究以54名2~3岁幼儿为研究对象,记录和分析幼儿在自读、伴读和指读三种方式下阅读图画书的眼动行为。结果发现：1）自读和伴读方式下,2~3岁幼儿对文字和图画的关注具有相同的眼动模式,并且对文字的关注程度均较低;2）指读可显著提高幼儿对文字的关注频率,同时对文字注视时间、次数以及关注速度均表现出一定的促进作用;3）对图画的整体分析显示,指读与伴读/自读方式之间的眼动模式差异不显著;而进一步对图画的局部分析表明：指读不影响幼儿图画关注的全面性和有效性。综上所述,指读在一定程度上能够促进年幼儿童对文字的关注,同时动态手势也不抢占儿童阅读图画的注意资源。     

Influence of verbal and nonverbal references to print on preschoolers' visual attention to print during storybook reading

How much do preschool children look at print within storybooks when adults read to them? This study sought to answer this question as well as to examine the effects of adult verbal and nonverbal references to print on children's visual attention to print during storybook reading. Forty-four preschool-aged children participated in this study designed to determine the amount of visual attention children paid to print in 4 planned variations of storybook reading. Children's visual attention to print was examined when adults commented and questioned about print (verbal print condition) or pointed to and tracked the print (nonverbal print condition), relative to 2 comparison conditions (verbatim reading and verbal picture conditions). Results showed that children rarely look at print, with about 5%-6% of their fixations allocated to print in verbatim and verbal picture reading conditions. However, preschoolers' visual attention to print increases significantly when adults verbally and nonverbally reference print; both reading styles exerted similar effects. The authors conclude that explicit referencing of print is 1 way to increase young children's contacts with print during shared storybook reading.     

Oral language and code-related precursors to reading: evidence from a longitudinal structural model

This study examined code-related and oral language precursors to reading in a longitudinal study of 626 children from preschool through 4th grade. Code-related precursors, including print concepts and phonological awareness, and oral language were assessed in preschool and kindergarten. Reading accuracy and reading comprehension skills were examined in 1st through 4th grades. Results demonstrated that (a) the relationship between code-related precursors and oral language is strong during preschool; (b) there is a high degree of continuity over time of both code-related and oral language abilities; (c) during early elementary school, reading ability is predominantly determined by the level of print knowledge and phonological awareness a child brings from kindergarten; and (d) in later elementary school, reading accuracy and reading comprehension appear to be 2 separate abilities that are influenced by different sets of skills.     

The effects of print exposure on sentence processing and memory in older adults: Evidence for efficiency and reserve

The present study was an examination of how exposure to print affects sentence processing and memory in older readers. A sample of older adults (N = 139; Mean age = 72) completed a battery of cognitive and linguistic tests and read a series of sentences for recall. Word-by-word reading times were recorded and generalized linear mixed effects models were used to estimate components representing attentional allocation to word-level and textbase-level processes. Older adults with higher levels of print exposure showed greater efficiency in word-level processing and in the immediate instantiation of new concepts, but allocated more time to semantic integration at clause boundaries. While lower levels of working memory were associated with smaller wrap-up effects, individuals with higher levels of print exposure showed a reduced effect of working memory on sentence wrap-up. Importantly, print exposure was not only positively associated with sentence memory, but was also found to buffer the effects of working memory on sentence recall. These findings suggest that the increased efficiency of component reading processes that come with life-long habits of literacy buffer the effects of working memory decline on comprehension and contribute to maintaining skilled reading among older adults.     

Relating print and speech: the effects of letter names and word position on reading and spelling performance

From an early age, children can go beyond rote memorization to form links between print and speech that are based on letter names in the initial positions of words (Treiman & Rodriguez, 1999; Treiman, Sotak, & Bowman, 2001). For example, children's knowledge of the name of the letter t helps them learn that the novel word TM is pronounced as team. Four experiments were carried out to determine whether letter names at the ends of words are equally useful. Four- and five-year-olds derived little benefit from such information in reading (Experiments 1 and 3) or spelling (Experiment 2), although adults did (Experiment 4). For young children, word-final information appears to have less influence on reading and spelling performance than does word-initial information. The results help delineate the circumstances under which children can go beyond a logographic approach in learning about print.     

Predicting reading achievement in the first year of schooling: A comparison of readiness tests and instructional programs

Data from four reading-related tests, including a measure of knowledge about books and print conventions, and two demographic variables, obtained at the end of the first year of schooling, were used to predict a range of students' word and discourse reading achievement at the conclusion of that year. Students were enrolled in a reading program that emphasized either the subskills involved in breaking the reading code or the more holistic gaining of meaning from print. The results indicated that a measure of knowledge about books and print conventions is strongly related to end-of-year reading achievement, but that, over and above the other more traditional measures, it is a significant predictor of only one type of comprehension - that involving the inferential linking of two pieces of information separated in the text. Students in a subskills-emphasis program outperformed those in a meaning-emphasis program on tests of word knowledge but not of comprehension of discourse.     

Understanding print: early reading development and the contributions of home literacy experiences

This study explored the development of children's early understanding of visual and orthographic aspects of print and how this is related to early reading acquisition. A total of 474 children, ages 48 to 83 months, completed standardized measures of phonological awareness and early reading skills. They also completed experimental tasks that tapped their understanding of what constitutes "readable" print. The parents of participants completed a questionnaire regarding their children's home literacy experiences. The data showed systematic development in children's understanding of print conventions and English orthography and spelling. Regression analyses indicated that print knowledge was related to early reading skill, even after accounting for variance due to age and phonological awareness. Furthermore, parents' ratings of the extent of their children's involvement in activities that led to practice in reading and writing most consistently predicted the development of emerging literacy skills, including understanding of the conventions of the English writing system. Little relation between print knowledge and the frequency of storybook reading by adults was observed.     

The Role of Syllable Awareness and Syllable-Controlled Text in the Development of Finger-Point Reading

Concept of word is a pivotal developmental insight that is reflected when preliterate learners are able to repeat a line of print and accurately point to the words while saying them (finger-point reading) and relocate a specific word within that line (word finding). Several studies have shown that letter knowledge, phonemic skills, one-to-one correspondence, and spelling relate to finger-point reading. However, no studies have examined the relationship between syllable awareness and finger-point reading despite the fact that finger-point reading requires learners to handle multisyllabic words. With a group of young children this study examined: (a) the influence of syllable-controlled text on learning finger-point reading and (b) the degree to which syllable awareness would contribute to the prediction of finger-point reading above letter naming and initial sound awareness. Syllable-controlled text did not influence finger-point reading but syllable awareness did predict a significant proportion of the variance in finger-point reading over and above letter knowledge and initial sound awareness. Implications of the interactive nature of phonological and print knowledge are discussed as well as capacity of young children to learn about print.     

Language and orthography as irrelevant features in colour-word and picture-word stroop interference

Based on evidence that Chinese yields more interference than English, Biederman and Tsao (1979) have suggested that the processes involved in reading Chinese are more similar to those involved in colour naming than are the processes involved in reading English. In three experiments conducted to evaluate the empirical foundation for this hypothesis it was found that: (1) Chinese yielded less interference than English (and French) in between-subjects comparisons involving Chinese-English bilinguals and English monolinguals or English-French bilinguals; (2) Chinese print did not yield more interference than English print in within-subjects comparisons involving the orthogonal combination of print language (Chinese or English) and naming language (Chinese or English) among Chinese-English bilinguals; and (3) compared with syntactic category, both language and orthography were relatively impotent variables in the object naming version of the Stroop task.     

READING ENVIRONMENTAL PRINT: WHAT IS THE ROLE OF CONCEPTS ABOUT PRINT IN DISCRIMINATING YOUNG READERS RESPONSES?

For nearly four decades reading educators, educational psychologists, experimental psychologists, applied linguists, and early childhood educators have investigated children s widely acclaimed ability to read print found in the ecology of their everyday environments. This study examined how concepts-about-print knowledge interacted with other traditional measures of print knowledge, to affect children s reading of environmental print in context and out. The participants in this study were 97 children ages 4-7. Eight selected environmental print items were systematically maniupulated across five presentation conditions gradually removing aspects such as logo, color, font, and so on. This study demonstrated the important role that word recognition and concepts-about-print and word recognition were the most reliable discriminators between children who could accurately and consistently read environmental print displays, and those children evidencing lesser levels of development and expertise.     

New and updated tests of print exposure and reading abilities in college students

The relationship between print exposure and measures of reading skill was examined in college students (N = 99, 58 female; mean age = 20.3 years). Print exposure was measured with several new self-reports of reading and writing habits, as well as updated versions of the Author Recognition Test and the Magazine Recognition Test (Stanovich & West, 1989). Participants completed a sentence comprehension task with syntactically complex sentences, and reading times and comprehension accuracy were measured. An additional measure of reading skill was provided by participants' scores on the verbal portions of the ACT, a standardized achievement test. Higher levels of print exposure were associated with higher sentence processing abilities and superior verbal ACT performance. The relative merits of different print exposure assessments are discussed.     

Print exposure modulates the effects of repetition priming during sentence reading

Individual readers vary greatly in the quality of their lexical representations, and consequently in how quickly and efficiently they can access orthographic and lexical knowledge. This variability may be explained, at least in part, by individual differences in exposure to printed language, because practice at reading promotes the development of stronger reading skills. In the present eyetracking experiment, we tested the hypothesis that the efficiency of word recognition during reading improves with increases in print exposure, by determining whether the magnitude of the repetition-priming effect is modulated by individual differences in scores on the author recognition test (ART). Lexical repetition of target words was manipulated across pairs of unrelated sentences that were presented on consecutive trials. The magnitude of the repetition effect was modulated by print exposure in early measures of processing, such that the magnitude of the effect was inversely related to scores on the ART. The results showed that low levels of print exposure, and thus lower-quality lexical representations, are associated with high levels of difficulty recognizing words, and thus with the greatest room to benefit from repetition. Furthermore, the interaction between scores on the ART and repetition suggests that print exposure is not simply an index of general reading speed, but rather that higher levels of print exposure are associated with an enhanced ability to access lexical knowledge and recognize words during reading.     

Mechanisms for accessing lexical representations for output: evidence from a category-specific semantic deficit

We report the performance of a neurologically impaired patient, JJ, whose oral reading of words exceeded his naming and comprehension performance for the same words--a pattern of performance that has been previously presented as evidence for "direct, nonsemantic, lexical" routes to output in reading. However, detailed analyses of JJ's reading and comprehension revealed two results that do not follow directly from the "direct route" hypothesis: (1) He accurately read aloud all orthophonologically regular words and just those irregular words for which he demonstrated some comprehension (as indicated by correct responses or within-category semantic errors in naming and comprehension tasks); and (2) his reading errors on words that were not comprehended at all (but were recognized as words) were phonologically plausible (e.g., soot read as "suit"). We account for these results by proposing that preserved sublexical mechanisms for converting print to sound, together with partially preserved semantic information, serve to mediate the activation of representations in the phonological output lexicon in the task of reading aloud. We present similar arguments for postulating an interaction between sublexical mechanisms and lexical output components of the spelling process.     

The impact of television,print, and audio on children's recall of the news.

Recent research has shown that children remember more from television news than from print news, a finding that has been explained by the extra mnemonic support offered by redundant television pictures (the dual‐coding hypothesis). The present study was designed to examine three alternative explanations, which attribute children's superior recall of television news to (a) underutilization of the print medium, (b) a recall advantage of listening compared with reading, and imperfect reading ability. A sample of 192 fourth and sixth graders was presented with children's news stories, either in (a) their original television form, (b) a bare print version, a print version supplemented with photo material or in (d) an audio version. Results indicated that the television presentation was remembered better than any of the other three versions. The results of the study were consistent with the dual‐coding hypothesis, whereas no support was found for the alternative explanations tested in the study.     

Lexical and sublexical cortical tuning for print revealed by Steady-State Visual Evoked Potentials (SSVEPs) in early readers

There are multiple levels of processing relevant to reading that vary in their visual, sublexical, and lexical orthographic processing demands. Segregating distinct cortical sources for each of these levels has been challenging in EEG studies of early readers. To address this challenge, we applied recent advances in analyzing high-density EEG using Steady-State Visual Evoked Potentials (SSVEPs) via data-driven Reliable Components Analysis (RCA) in a group of early readers spanning from kindergarten to second grade. Three controlled stimulus contrasts—familiar words versus unfamiliar pseudofonts, familiar words versus pseudowords, and pseudowords versus nonwords—were used to isolate coarse print tuning, lexical processing, and sublexical orthography-related processing, respectively. First, three overlapping yet distinct neural sources—left vOT, dorsal parietal, and primary visual cortex were revealed underlying coarse print tuning. Second, we segregated distinct cortical sources for the other two levels of processing: lexical fine tuning over occipito-temporal/parietal regions; sublexical orthographic fine tuning over left occipital regions. Finally, exploratory group analyses based on children's reading fluency suggested that coarse print tuning emerges early even in children with limited reading knowledge, while sublexical and higher-level lexical processing emerge only in children with sufficient reading knowledge.

Research Highlights

• Cognitive processes underlying coarse print tuning, sublexical, and lexical fine tuning were examined in beginning readers.
• Three overlapping yet distinct neural sources—left ventral occipito-temporal (vOT), left temporo-parietal, and primary visual cortex—were revealed underlying coarse print tuning.
• Responses to sublexical orthographic fine tuning were found over left occipital regions, while responses to higher-level linguistic fine tuning were found over occipito-temporal/parietal regions.
• Exploratory group analyses suggested that coarse print tuning emerges in children with limited reading knowledge, while sublexical and higher-level linguistic fine tuning effects emerge in children with sufficient reading knowledge.

     

What children are looking at during shared storybook reading

Two studies were conducted to determine the extent to which young children fixate on the print of storybooks during shared book reading. Children's books varying in the layout of the print and the richness of the illustrations were displayed on a computer monitor. Each child's mother or preschool teacher read the books while the child sat on the adult's lap wearing an EyeLink headband that recorded visual fixations. In both studies, children spent very little time examining the print regardless of the nature of the print and illustrations. Although fixations on the illustrations were highly correlated with the length of the accompanying text and could be altered by altering the content of the text, fixations to the text were uncorrelated with the length of the text. These results indicate that preschool children engage in minimal exploration of the print during shared book reading.     

The Imagination Library Program: Increasing Parental Reading Through Book Distribution

Research has established a connection between print exposure and reading skills. The authors examined the impact of book access on print exposure via a monthly book distribution program. At 10 months of implementation, 170 families enrolled in the Imagination Library Program in Syracuse, New York responded to a survey. Results indicated that length of enrollment was associated with frequency of child-directed reading and story discussion, even when controlling for child age, gender, income, parental education, race, parental nation of birth, and primary language spoken at home. Consequently, the authors conceptualize such programs as catalysts for developing early literacy skills by increasing child-directed reading.     

文字突显程度对学前儿童图画书阅读中文字注视的影响

对117名4-6岁儿童独立阅读不同文字突显程度图画书时的文字注视进行了研究。结果发现：文字突显程度并未改变儿童“从图画到文字”的阅读过程,也未能吸引儿童在阅读中更早地注视文字,但有助于儿童在阅读中更多、更久地关注文字;与儿童年龄在儿童图画书阅读中的作用相比,文字突显程度的作用仍然非常有限;可能存在着有更强预测作用的因素影响儿童图画书阅读过程中的文字注视。思维泡泡这种文字突显类型对儿童文字注视的影响,需要与所在阅读页的其他图画内容在突显程度上进行竞争。