Cognitive development in bilingual and monolingual lower-class children

The cognitive development of lower-class English-speaking monolingual and English-Spanishs peaking bilingual children in kindergarten, third, and sixth grades was compared by means of standard verbal and nonverbal measures. The verbal ability of bilingual children was assessed in both English and Spanish. Their scores in both languages were lower than those of monolingual children. However, the mean scores and error patterns of both groups on nonverbal measures were equivalent, suggesting that bilingual and monolingual children have comparable cognitive skills despite apparent language differences.     

Instructors Learn to Help Students Apply Principles

Abstract

The Lorge-Thorndike Intelligence Tests, verbal and nonverbal, were administered to 115 eighth-grade boys and 150 eighth-grade girls who had taken the tests in grade three or four. Estimated true changes in IQ from grades three and four to grade eight were calculated. It was found that 1) estimated true (E.T.) nonverbal changes were more than three times as great as (E.T.) verbal changes for both boys and girls, 2) both verbal and nonverbal IQ scores tended to rise, 3) grades three, four, and eight verbal IQ scores correlated more highly with each other than did grades three, four, and eight nonverbal IQ scores, and 4) there was no significant product moment correlation between (E.T.) verbal and (E.T.) nonverbal IQ change scores.     

An Investigation of The Effects of A Seventh and Eighth Grade Core Program

Abstract

The writer (Ogletree) conducted a creativity study in England, Scotland, and Germany, which included 1,165 primary school children. Results showed that creativity scores (using the Torrance Tests of Creative Thinking) were a function of socioeconomic background. In all countries, children of upper class families obtained significantly higher creativity scores (verbal and nonverbal) than children of middle and lower class families. The same significant difference was evident in middle class children to lower class children. This was true when analyzed within countries, by age, grade, and sex. There was no evidence to support the contention that youngsters of lower class backgrounds performed better on nonverbal tasks than their higher class peers, although they did make a better showing on the nonverbal tasks than on the verbal tasks.     

Preschool Verbal and Nonverbal Ability Mediate the Association Between Socioeconomic Status and School Performance

We compared the extent to which the long-term influence of family socioeconomic status (SES) on children's school performance from age 7 through 16 years was mediated by their preschool verbal and nonverbal ability. In 661 British children, who completed 17 researcher-administered ability tests at age 4.5 years, SES correlated more strongly with verbal than nonverbal ability (.39 vs. .26). Verbal ability mediated about half of the association between SES and school performance at age 7, while nonverbal ability accounted for a third of the link. Only SES, but not verbal or nonverbal ability, was associated with changes in school performance from age 7 to 16. We found that SES-related differences in school performance are only partly transmitted through children's preschool verbal abilities.     

Phonological awareness in monolingual and bilingual English and Greek five‐year‐olds

This study examined and compared levels of phonological awareness in monolingual and bilingual English and Greek five‐year‐olds. Sixty‐eight children from Britain and Cyprus, matched on the basis of age, gender, non‐verbal and verbal IQ, were assigned to four groups: two bilingual (English‐Greek, Greek‐English) and two monolingual (English, Greek). Performance of the four groups on a set of six phonological tasks was compared. Bilingual children were given both English and Greek versions of the tasks; monolingual children were given the phonological tasks in their mother tongue only. Given the results of previous research, it was predicted that bilingual children would show higher levels of phonological awareness than monolingual. The children tested in Britain were already being taught to read in school, whereas those tested in Cyprus were not. On the basis of previous research, it was further predicted that there would also be effects of learning to read in an alphabetic language, such that the bilingual children tested in Britain would show higher levels of phonological awareness at the level of the phoneme than their counterparts tested in Cyprus. Results showed that the bilingual English‐Greek children significantly outperformed the monolingual English children, but this pattern was not replicated in the bilingual Greek‐English/monolingual Greek comparisons. This difference is discussed in terms of the bilingual enhancement effect, which, according to the present data, seems to occur only when bilingual children are exposed to a second language that is phonologically simpler than their first language. Results also showed that English‐Greek bilingual children performed significantly better than Greek‐English bilinguals, especially on tasks requiring phoneme awareness. This accords well with suggestions that learning to read in an alphabetic language promotes this level of phonological awareness.     

Bilingual effects on cognitive and linguistic development: role of language, cultural background, and education

A total of 104 six-year-old children belonging to 4 groups (English monolinguals, Chinese-English bilinguals, French-English bilinguals, Spanish-English bilinguals) were compared on 3 verbal tasks and 1 nonverbal executive control task to examine the generality of the bilingual effects on development. Bilingual groups differed in degree of similarity between languages, cultural background, and language of schooling. On the executive control task, all bilingual groups performed similarly and exceeded monolinguals; on the language tasks the best performance was achieved by bilingual children whose language of instruction was the same as the language of testing and whose languages had more overlap. Thus, executive control outcomes for bilingual children are general but performance on verbal tasks is specific to factors in the bilingual experience.     

Longitudinal Consistency of Elaboration Scores

Sixty kindergarten, sixty second grade, and sixty fourth grade students performed several memory tasks under one of six conditions. The conditions differed as to the method of presentation of information. The study focused on developmental changes in children’s use of verbal, nonverbal, and spatial-positional cues for memory. The results, in general, showed consistent trends suggestive of a developmental change in representational ability, such that younger children tended to rely on visual cues and older children tended to rely on verbal cues to retain information. Children in all grades performed better when both visual and verbal cues were available and demonstrated an ability to utilize spatial-positional cues for retention.     

Performance of bilingual and monolingual Hispanic children on the Peabody Picture Vocabulary Test-Revised and the McCarthy Perceptual Performance Scale

This study evaluated the receptive vocabulary ability and nonverbal cognitive ability of 20 monolingual (Spanish-speaking) and 11 bilingual (Spanish/English-speaking) Mexican-American preschool children, ages 45 to 65 months. The children obtained significantly lower scores on the Peabody Picture Vocabulary Test-Revised (PPVT-R) than on the Perceptual Performance Scale of the McCarthy Scales of Children's Abilities. On both measures, the bilingual group obtained significantly higher scores than did the monolingual group. The results support prior recommendations that the PPVT-R not be used to estimate the intelligence level of Hispanic children.     

Bilingualism and learning: The effect of language pair on phonological awareness abilities

Children first exposed to English as a second language when they start school are at risk for poor academic outcome. They perform less well than their monolingual peers, matched for socio-economic background, at the end of primary school on measures of language and literacy, despite immersion in English at school. Previous research suggests, however, that some bilingual children do better on phonological awareness (PA) tasks than monolinguals in preschool. Two experiments investigated the effect of language pair on PA by comparing monolingual and bilingual children's syllable, onset rime, phoneme and tone awareness using detection, deletion and segmentation tasks. Experiment 1 compared bilingual Putonghua-Cantonese children with two matched monolingual control groups. The bilingual group had enhanced phonological awareness. However, the monolingual Putonghua speakers performed better on the phoneme detection task. Experiment 2 compared Cantonese-English bilingual children and controls monolingual in Cantonese. While there was no overall group difference in PA, the bilingual children had better tone awareness. The profile of findings is considered for possible explanations of later literacy difficulties.     

Book Reviews

Abstract

The verbal and nonverbal behaviors of sixth grade children tutoring third grade children were analyzed. Results showed that when the tutee was doing well there was a greater proportion of positively toned affective statements made by the tutor, and when the tutee was doing poorly there were more negatively toned affective statements. Similarly, the nonverbal behavior of tutors tended to reflect the performance of the tutee. The relationship between verbal and nonverbal behavior was examined.     

Pupils’ attitudes towards foreign-language learning and the development of literacy skills in bilingual education

The study investigated the effects of bilingual teaching on the development of children's literacy skills and attitudes towards language learning. In the bilingual classes 20% of the instruction was given in English. Pupils’ literacy skills in the bilingual classes were significantly better than in the monolingual classes. When observing pupils who started first grade with either a poor or an excellent level of school readiness, there was no significant difference between bilingual and monolingual groups. In addition, the pupils in bilingual classes showed significantly more positive attitudes towards foreign-language learning than the pupils in monolingual classes.     

Language and literacy in nonvocal children with cerebral palsy

Metalinguistic and literacy abilities were studied in twenty-seven nonvocal cerebral palsied school children. The participants of the study were presented four tests of phonological awareness: rhyme recognition, sound identification, phoneme synthesis and word length analysis. Their verbal comprehension was measured using a semantic and a syntactic task. Two tests of nonverbal memory: the visual sequential task from ITPA and Corsi blocks and the Digit Span task from WISC, were also included. These measures were related to their reading and spelling ability. The nonvocal children performed on a lower level on the reading and spelling tasks than did the children of two comparison groups, one matched for mental age and one for mental and chronological age. There were no differences in phonological awareness or in verbal memory. The disabled children performed worse on the verbal comprehension task than the children in the comparison groups. Although the reading and spelling results were low in the nonvocal group there were children showing some literacy skills. A within-group analysis performed in the nonvocal group showed that the reading children performed better on all memory tests, and on the sound identification and the word length analysis tasks than the nonreading ones. They also showed better results on verbal comprehension, the semantic task and used more symbols in their communication. Synthetic speech was more often used in reading and spelling education in the reading subgroup than in the nonreading. Metalinguistic abilities and possibility of acoustic rehearsal are discussed as important factors in reading and spelling acquisition in the nonvocal population.     

Lexical quality and executive control predict children’s first and second language reading comprehension

This study compared how lexical quality (vocabulary and decoding) and executive control (working memory and inhibition) predict reading comprehension directly as well as indirectly, via syntactic integration, in monolingual and bilingual fourth grade children. The participants were 76 monolingual and 102 bilingual children (mean age 10 years, SD = 5 months) learning to read Dutch in the Netherlands. Bilingual children showed lower Dutch vocabulary, syntactic integration and reading comprehension skills, but better decoding skills than their monolingual peers. There were no differences in working memory or inhibition. Multigroup path analysis showed relatively invariant connections between predictors and reading comprehension for monolingual and bilingual readers. For both groups, there was a direct effect of lexical quality on reading comprehension. In addition, lexical quality and executive control indirectly influenced reading comprehension via syntactic integration. The groups differed in that inhibition more strongly predicted syntactic integration for bilingual than for monolingual children. For a subgroup of bilingual children, for whom home language vocabulary data were available (n = 56), there was an additional positive effect of home language vocabulary on second language reading comprehension. Together, the results suggest that similar processes underlie reading comprehension in first and second language readers, but that syntactic integration requires more executive control in second language reading. Moreover, bilingual readers additionally benefit from first language vocabulary to arrive at second language reading comprehension.     

Bilingualism and metaphor comprehension

A better understanding of the general processes involved in bilingual children's metaphorical reasoning was determined by conducting comparative research with children from bilingual and unilingual backgrounds. Two tests of metaphor as well as the Ravens Coloured Progressive Matrices Test (RCPMT) were administered to 30 bilingual Canadian-Greek children and to 30 unilingual Canadian children aged 8 and 11 years. The Proverbs Test (a verbal metaphorical test) and the Metaphoric Triads Task (MTT — a nonverbal pictorial test) were administered to both linguistic groups. There were no significant differences between the two linguistic groups on the RCPMT and the MTT. The only significant difference between the Canadian-Greek and the Canadian children was that the former correctly preferred the moral of the proverbs in the Proverbs Test to a greater extent than did the Canadian children. The results are discussed with respect to bilingualism and cross-cultural comparisons of cognitive constructs. The implications of the study for bilingual education are also discussed.     

Phoneme awareness,vocabulary and word decoding in monolingual and bilingual Dutch children

The aim of this study was to investigate whether bilingually raised children in the Netherlands, who receive literacy instruction in their second language only, show an advantage on Dutch phoneme‐awareness tasks compared with monolingual Dutch‐speaking children. Language performance of a group of 47 immigrant first‐grade children with various different cultural backgrounds and a subsample of 29 Turkish–Dutch bilingual immigrant children was compared with those of 15 first‐grade monolingual native Dutch children from similar low‐socioeconomic backgrounds. All children were tested on Dutch phoneme awareness, vocabulary and word decoding. The Turkish–Dutch children were also tested on Turkish phoneme awareness and Turkish vocabulary. Dutch vocabulary scores of the bilingual children were below that of the monolingual Dutch children. Neither the entire group of bilingual children nor the subsample of Turkish–Dutch children were better or worse on phoneme awareness than monolingual Dutch children. However, Turkish–Dutch children scored better on the Dutch tasks for phoneme awareness and vocabulary than on the Turkish tasks. Language proficiency in the adopted language of bilingual children appears to quickly exceed that of their native language, when no instruction in the first language is provided.     

Likes and Dislikes of Indonesian Pupils

Abstract

An investigation of the hypothesis: Children who select unconventional (U) careers have more creative ability than those who select conventional (C) ones. C or U careers were determined by frequency of occupational choice of 609 sixth grade children. Measures of creativity were the Minnesota Tests of Creative Thinking. Using t tests at the .05 level of confidence, U boys were compared against C boys and U girls against C girls on four different measures of creativity. While ail U groups scored higher than C groups on the creativity measures (with one exception), the results were statistically significant only for nonverbal elaboration. The results partially confirm the hypothesis and simultaneously provide evidence of the validity of the Minnesota tests. The norms on occupational choice contribute to identifying the developmental sequence of career aspirations.     

Nonverbal learning disability,school behavior,and dyslexia

The aims of the study were to investigate whether children showing a low nonverbal/high verbal (LNV) WISC-R profile are more likely to exhibit behaviors conducive to school failure than children with a low verbal/high nonverbal (LV) profile, and to examine the relationships among these behaviors, the LNV/LV profiles, and reading ability. The 65 subjects included 27 LNV and 38 LV children, aged 5 to 11 years. Results confirmed earlier findings (Badian 1986) that LNV children are perceived by their teachers as significantly poorer than LV children in many behaviors associated with school success. There was a dichotomy, however, between LNV good and poor readers. All LNV subjects displayed problems in organizational skills, but those who were dyslexic were poorer in social behavior (e.g., acceptance of criticism and peer relationships) than either LNV good readers or LV good or poor readers. It was concluded that children with a low nonverbal/high verbal profile and a probable right hemisphere dysfunction, who appear to be dyslexic in the early school years, are at high risk for both social behavior problems and school failure, and that these children are a more high-risk group than poor readers with a low verbal/high nonverbal profile.     

Intellectual assessment of language minority students: What do school psychologists believe are acceptable practices?

A survey was sent to 500 school psychologists in eight states to examine the acceptability of methods used to assess the cognitive ability of language minority students. Responses of 195 participants indicated that (a) the use of a bilingual school psychologist, and (b) the use of tests in English when a student is dominant in English were usually or always acceptable. Sometimes or usually acceptable were the use of nonverbal tests and foreign‐normed tests. Administering tests in English when a student is dominant in another language, and using nonverbal tests that require oral instructions without the presence of an interpreter were considered to be never or rarely acceptable. © 2003 Wiley Periodicals, Inc. Psychol Schs 40: 599–603, 2003.     

Sociocultural Differences in Examinees' Attitudes Toward Scholastic Ability Exams

The major aim of the present study was threefold: (a) to compare the test attitudes and perceptions o f examinees of varying sociocultural group membership toward verbal and nonverbal standardized ability tests; (b) to determine the degree of covariation between test attitudes and test scores; and (c) to delineate the properties and potential applications of a test attitude or feedback inventory specifically designed to assess examinees' perceptions of key situational variables in the test context. The feedback inventory was administered to a sample of 259 seventh grade students in Israel immediately following standardized group scholastic ability testing procedures. On the whole, few meaningful group differences in test attitudes were observed by social class, ethnicity, or sex. However, a nonverbal test was generally rated more favorably than a verbal test, among varying sociocultural and sex subgroups. Considered together, test attitude scales share a meaningful proportion o f variance with the test score on both verbal and nonverbal tests. However, in view o f the negligible ethnic and social class differences in test attitudes and the nonsignificant interaction between test attitudes and background variables, the data provide little support for the situational bias claim     

Family learning environment and early literacy: A comparison of bilingual and monolingual children

Early research on literacy development usually focuses on children in preschool or kindergarten. Few studies have examined the early literacy of bilingual children. This study examines its relationship with different family learning environments (e.g. book availability), and family learning activities (e.g. reading books, telling stories, and singing songs) of bilingual and monolingual children from 9 months of age to kindergarten entry. The Early Childhood Longitudinal Study-Birth Cohort was used as the analysis sample. We included 1300 bilingual children and 5150 English monolingual children. We uncover that bilingual children generally lag behind in both resources and frequency of family learning activities. Using various decomposition techniques, we show that early reading score differences between bilingual and monolingual children can be explained by differences in resources and early family learning environments.