How orthographic transparency affects morphological processing in young readers with and without reading disability

This study investigates how orthographic modifications to the stems of complex words affect morphological processing in proficient young Spanish readers and children with reading deficits. In a definition task all children, irrespective of their reading skill, were worse at defining derived words that had an orthographic alteration of the base stem than words with no orthographic alteration. In a go/no‐go lexical decision task, an interaction between base frequency and orthographic alteration was found: base frequency affected derived words with no orthographic alteration more than words with alterations, irrespective of reading skill. Overall, results show that all children benefit from a high frequency base, skilled children outperform children with reading deficits and morphological processing is affected by orthographic alterations similarly in proficient and impaired readers.     

The development of morphological representations in young readers: a cross‐modal priming study

The way children organize words in their memory has intrigued many researchers in the past 20 years. Given the large number of morphologically complex words in many languages, the influence of morphemes on this organization is being increasingly examined. The aim of this study was to understand how morphemic information influences English‐speaking children's word recognition. Children in grades 3 and 5 were asked to complete a lexical decision priming task. Prime‐target pairs varied in semantic similarity, with low (e.g., belly‐bell), moderate (e.g., lately‐late), and high similarity relations (e.g., boldly‐bold). There were also word pairs similar in form only (e.g., spinach‐spin) and in semantics only (e.g., garbage‐trash). Primes were auditory and targets were presented visually. Analyses of children's lexical decision times revealed graded priming effects as a function of the convergence of form and meaning. These results indicate that developing readers do not necessarily need to lexicalize morphological units to facilitate word recognition. Their ability to process the morphological structure of words depends on their ability to develop connections between form and meaning.     

Laterality patterns in young fluent readers

Neuropsychological profiles of kindergarten children who were reading fluently with understanding were compared with those of both chronological age controls and reading level controls. Finger tapping, dichotic listening, and nonverbal intersensory tasks succeeded in differentiating the two kindergarten groups, but not the kindergarten readers and the older reading level controls. Correlations among the measures were significant only for the young fluent readers, with greater bilaterality of both fine motor and linguistic functions being associated with better intersensory skills, indicating qualitative differences in central nervous system organization. Neuropsychological predisposition to early acquisition of reading is suggested.     

Short-term memory function in young readers

Twelve good readers and 12 poor readers, 10-y4-olds, were given memory span tests, and memory scanning tests, in both auditory and visual modalities. Their concept of a letter pattern was also tested. The major finding was that short-term memory (STM) function deteriorated over time in the poor reading group. When modality was switched the good readers showed a release from proactive inhibition (PI); the poor readers did not. Among good readers, memory scanning in the auditory modality occurred at about the same speed as memory scanning in the visual modality; among the poor readers, auditory speed gradually lagged relative to visual rates. Poor readers were more likely (than good readers) to lack the concept of a letter pattern. Stepwise regressions showed that different patterns of variables were assocated with different types of reading errors. Implicatios for model construction were discussed.     

Strategy choices by young Braille readers

The hypotheses that in Braille learning coding strategies change with reading level, and coding differs between normal and retarded readers were tested with oddity judgments by blind children. Experiment 1 showed that strategy choices varied with reading level only in association with mental age. By contrast, shape neglect and preference for phonological strategies were shown by retarded readers rather than by matched normal readers. Experiment 2 showed that under instructions to use given coding strategies the retarded were as accurate as normal readers. Accuracy for all forms of coding increased with reading level, but coding word shape was significantly less accurate than other forms of coding, and even correct coding of shape was no faster than semantic or phonological coding. It is concluded that coding the shape of Braille words is unlikely to be a major factor in producing faster Braille reading, and retarded Braille readers differ from normal readers in their spontaneous choice of strategy rather than in the ability to use the relevant codes.     

Encoding difficulty and memory enhancement for young and older readers

Memory for text that required active construction (generation) on the part of the reader to comprehend some of the information was examined. (Letters were deleted from the words composing some of the idea units of the text). For both high school students and older adults, idea units that had letters deleted were remembered better than idea units with intact words on a cued-recall test. This pattern held for easier as well as for harder letter deletions. It was concluded that retention of textually presented information can be improved in older adults if the presentation format of the text induces or guides mental operations that support good encoding. Production-deficiency accounts and attentional/resource deficiency accounts of age-related text memory decrements are discussed in light of the present results.     

形旁家族、声旁家族和高频同声旁字对形声字识别的影响

通过3个实验,考察形旁家族、声旁家族和高频同声旁字对汉字形声字识别的影响。实验1考察形旁家族大小及声旁语音信息的作用。实验2和实验3考察声旁家族大小和高频同声旁字的作用。结果发现,形旁家族和声旁家族大对形声字识别起促进作用;高频同声旁字在使用假字时起抑制作用,在使用非字时无作用;在使用假字时,形旁家族小时识别声旁不可发音的字快于识别声旁可发音的字。研究结果支持字词识别的交互激活模型     

声旁家族大小和高频同声旁字对汉字命名的影响

该研究探讨了声旁家族大小和高频同声旁字对汉字命名的影响。结果表明：1）声旁家族大起抑制作用,在不一致字上更明显;2）相对于高频同音邻近字,高频异音邻近字对低频字起抑制作用;3）汉字命名中字形相近字的作用点有两个,分别在字形表征水平和语音表征水平。     

Effects of word frequency and visual complexity on eye movements of young and older Chinese readers

Research using alphabetic languages shows that, compared to young adults, older adults employ a risky reading strategy in which they are more likely to guess word identities and skip words to compensate for their slower processing of text. However, little is known about how ageing affects reading behaviour for naturally unspaced, logographic languages like Chinese. Accordingly, to assess the generality of age-related changes in reading strategy across different writing systems we undertook an eye movement investigation of adult age differences in Chinese reading. Participants read sentences containing a target word (a single Chinese character) that had a high or low frequency of usage and was constructed from either few or many character strokes, and so either visually simple or complex. Frequency and complexity produced similar patterns of influence for both age groups on skipping rates and fixation times for target words. Both groups therefore demonstrated sensitivity to these manipulations. But compared to the young adults, the older adults made more and longer fixations and more forward and backward eye movements overall. They also fixated the target words for longer, especially when these were visually complex. Crucially, the older adults skipped words less and made shorter progressive saccades. Therefore, in contrast with findings for alphabetic languages, older Chinese readers appear to use a careful reading strategy according to which they move their eyes cautiously along lines of text and skip words infrequently. We propose they use this more careful reading strategy to compensate for increased difficulty processing word boundaries in Chinese.     

Stigmatization of Non-Normative Family Size Status

Prior person perception studies exposednormative expectations about family size such thatvoluntary childfree and single-child women werestigmatized and large-family mothers were glorified. Incontrast, self-reports find no differences in subjectivewell-being among these non-normative and 2 to 3 child,normative women. To explore mostly white,college-educated, employed women's experiences withtheir real-life family size choices, interviews wereconducted with 15 voluntary childfree, 15 one-child, and15 supernormative mothers of 4+ children, and 15normative mothers completed a comparison survey. Quantitative and qualitative analyses revealedpatterns of universal satisfaction, yet stigmatizationacross the three non-normative groups, such as pressurefrom outsiders (including medical professionals) to stay within normative parameters persisted.One-child and supernormative mothers reported thatothers are critical of their child's well-being,intimating selfishness and neglect, respectively. These findings help coalesce the conclusions ofearlier studies.     

Relation of Family Size to Intelligence of Offspring and Socio-Economic Status of Family

Abstract

Barbara S. Burks, D. W. Jensen, &; Lewis M. Terman. Genetic studies of Genius: Vol. 3. The promise of youth; follow-up studies of a thousand gifted children. Stanford University, Calif.: Stanford Univ. Press, 1930. Pp. xiv+508. $6.00.     

Introduction to Behavioural Family Therapy for families with young children

This paper presents some suggestions for the implementation of Behavioural Family Therapy for families with young children. It attempts to bridge the gap between clinical research and practice by emphasizing the process of therapy delivery rather than the specific content of the behavioural approach. Suggestions for teaching behaviour management skills, contracting and the effective use of rewards and punishments are given. The common mistakes made by those working with Behavioural Family Therapy are addressed, and suggestions for working with single-parent families are given.     

Sex Role and Attitudinal Correlates of Desired Family Size

A survey conducted in 1971 with college students as respondents tested the hypothesis that persons approving of a relatively equivalent pattern of sex roles desire to have smaller families than do persons approving of less equivalent sex roles. Though the hypothesis was confirmed for the number of children that Ss desired to procreate, approval of sex role equivalence appeared to be only one component of a more general pattern in which Ss who desired to procreate fewer children were nontraditional in their attitudes. Thus, to the extent that Ss approved of equivalent sex roles, favored Women's Liberation, opposed conservatism, favored liberalism, and considered themselves nonreligious, they tended to have smaller family size goals for biological parenthood. However, the role and attitudinal predictors related less strongly to the total number of children desired (i.e., the sum total of the number of children desired as a biological parent plus the number of adoptions desired).     

Effects of spatial disruptions on reading speed for fast and slow readers.

Forty-five subjects read three paragraphs at their normal reading speed and were timed. The first paragraph was presented normally, and the others were shown either with spaces that had been filled in or with spaces that were randomized in size. The subjects' initial reading speed declined with both alterations, but to a greater extent with the filled text. Moreover, the reduction in reading speed was greater for the 10 fastest readers than for the 10 slowest readers. This pattern of performance may reflect a floor effect with slower readers in the filled condition, but the authors interpreted the results as providing further support for Hochberg's peripheral search guidance (PSG; 1970) stage of reading.     

The effects of interword spacing on the eye movements of young and older readers

Recent evidence indicates that older adults (aged 65+) are more disrupted by removing interword spaces than young adults (aged 18–30). However, it is not known whether older readers also show greater sensitivity to the more subtle changes to this spacing that frequently occur during normal reading. In the present study the eye movements of young and older adults were examined when reading texts for which interword spacing was normal, condensed to half its normal size or expanded to 1.5 times its normal size. Although these changes in interword spacing affected eye movement behaviour, this influence did not differ between young and older adults. Furthermore, a word frequency manipulation showed that these changes did not affect word identification for either group. The results indicate that older adults can adapt their eye moment behaviour to accommodate subtle changes in the spatial layout of text equally effectively as young adults.     

Family obligation and the transition to young adulthood

Changes in a sense of obligation to assist, support, and respect the family were examined among an ethnically diverse group of 745 American individuals as they began to move from secondary school into young adulthood. A sense of family obligation increased for all young adults, with slight variations according to ethnic and financial backgrounds. Young adults from Filipino and Latin American families reported the strongest sense of familial duty during young adulthood, which partially explained their tendency to live with and contribute financially to their families. The implications of family obligation for employment and educational persistence depended on age and academic performance in high school. Finally, a sense of family obligation was associated with more positive emotional well-being.     

The Effect of Family Size on Spanish Simple and Complex Words

This study presents the results of three experiments in which the Family Size (FS) effect is explored. The first experiment is carried out with no prime on simple words. The second and third experiments are carried out with morphological priming on complex words. In the first experiment a facilitatory effect of FS is observed: high FS targets produced faster responses than low FS targets. However, an inhibitory effect of Stem-FS is observed in the second experiment: low Stem-FS targets produced faster responses than high Stem-FS targets. In the third experiment a facilitatory effect is observed when the Affix-FS is manipulated: high Affix-FS targets produced faster responses than low Affix-FS targets. Overall data confirms that the effect of FS plays an important role in lexical access in Spanish. The results also show that the effect of FS is modulated by the lexical nature of the prime (lexical or sublexical) and by the number of candidates activated. Finally, it is suggested that the nonwords employed were decisive in obtaining the results mentioned.