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1.
Previous research suggests obesity is negatively related to cognitive functioning and academic outcomes in addition to physical health. However, not much is known about this association in early childhood or potential physiological underpinnings. Biomarkers related to obesity have been associated with cognition, in particular the adipokine leptin, and pro‐inflammatory cytokines including interleukin‐6 (IL‐6), tumor necrosis factor‐alpha (TNF‐alpha) and C‐reactive protein (CRP). These associations may be further exacerbated for children who experience early life stress. With a sample of low‐income preschoolers, the current study examined associations between obesity‐related biomarkers and aspects of behavioral and cognitive school readiness. Partial correlations controlling for child age show hypothesized negative associations between pro‐inflammatory cytokines and school readiness, while leptin was positively associated with cognitive school readiness and body mass index (BMI) z‐score. Findings suggest connections between obesity, physiology, and school readiness need further examination, but may have implications for early childhood education and health interventions.  相似文献   

2.
Drawing on data from a longitudinal study of at‐risk youth (n = 593), this article reports on the analysis of factors that enabled these youth to succeed at school. It considers the impact of three baseline factors (age, gender, ethnicity) and a number of time‐dynamic factors [positive school environment, additional educational support, positive peer and parent relationships, exclusion/expulsion from school, depression and externalising individual risk, as well as the involvement of a range of services (mental health, justice, welfare)] upon educational progress. Over time, the educational status of this group of youth deteriorated. Differences were observed for indigenous, older and male youth who had poorer outcomes on average. Positive peer groups and a positive school environment predicted better outcomes, while the use of harsh disciplinary practices such as expulsion was the strongest predictor of poorer educational outcomes and had a pervasive negative impact on all three educational progress measures. Formal services did not make an appreciable difference to educational outcomes, while the provision of additional educational support only contributed to keeping youth enrolled in educational programmes but did not appreciably improve their educational outcomes. Improving educational outcomes for at‐risk youth requires a pan‐system response, whereby schools reduce the use of expulsion and create a positive school climate, other professionals support schools to retain challenging students at school and the positive resources generated by pro‐social peer groups are harnessed.  相似文献   

3.
Children from low‐socioeconomic status (SES) families often fall behind their middle‐class peers in early language development. But interventions designed to support their language skills are often costly and labor‐intensive. This study implements an inexpensive and subtle language intervention aimed at sparking parent–child interaction in a place that families naturally visit: the supermarket. We placed signs encouraging adult–child dialogue in supermarkets serving low‐ and mid‐SES neighborhoods. Using an unobtrusive observational methodology, we tested how these signs affected adult–child interactions. When signs were present in supermarkets serving low‐SES neighborhoods, both the amount and the quality of talk between adults and children increased significantly, compared to when the signs were not present; signs had little effect in middle‐SES supermarkets. This study demonstrates that implementing simple, cost‐effective interventions in everyday environments may bolster children's language development and school readiness skills.  相似文献   

4.
This paper deals with the relation between children's home literacy environments (HLE) and their literacy development in the first phase of primary school. On the basis of a broad conceptualisation of the HLE, we identified three home literacy profiles (rich, child‐directed and poor HLE). Firstly, we related these profiles to socio‐cultural factors (more specifically, ethnicity and socio‐economic status [SES]). We found an association between the HLE and ethnicity/SES, indicating that (Dutch) majority children and children from high SES families had, in general, the most stimulating HLEs. On the other hand, we observed considerable variability in HLEs within ethnic minority and low SES groups. Subsequently, we related the HLE profiles to literacy outcomes in kindergarten, first and second grade. We found that, after controlling for relevant background characteristics, the HLE had an effect on children's vocabulary scores in first grade, and their general reading comprehension both in first and second grade.  相似文献   

5.
Effortful control is associated with fewer aggressive‐antisocial behaviors (AAB) and depressive symptoms (DEP), but impulsivity may moderate these relations. However, few researchers have considered the effects of AAB‐DEP co‐occurrence. A multi‐informant, multimethod approach assessed 5‐ to 10‐year‐olds’ effortful control and impulsivity and, 5–6 years later, their AAB and DEP (N = 474). Participants were non‐Hispanic Caucasian (59.2%) or Hispanic (27.9%) from a Southwestern U.S. metropolitan area. Low effortful control predicted pure AAB. Low effortful control and low impulsivity predicted pure DEP and co‐occurring AAB‐DEP. An effortful Control × Impulsivity × Age interaction predicted pure AAB and co‐occurring AAB‐DEP. For older adolescents, lower effortful control predicted more symptoms only at average and high impulsivity. Results highlight multiple pathways to pure DEP versus pure AAB or co‐occurring AAB‐DEP.  相似文献   

6.
Data‐based decision making (DBDM) is presumed to improve student performance in elementary schools in all subjects. The majority of studies in which DBDM effects have been evaluated have focused on mathematics. A hierarchical multiple single‐subject design was used to measure effects of a 2‐year training, in which entire school teams learned how to implement and sustain DBDM, in 39 elementary schools. In a multilevel modeling approach, student achievement in mathematics and spelling was analyzed to broaden our understanding of the effects of DBDM interventions. Student achievement data covering the period from August 2010 to July 2014 were retrieved from schools’ student monitoring systems. Student performance on standardized tests was scored on a vertical ability scale per subject for Grades 1 to 6. To investigate intervention effects, linear mixed effect analysis was conducted. Findings revealed a positive intervention effect for both mathematics and spelling. Furthermore, low‐SES students and low‐SES schools benefitted most from the intervention for mathematics.  相似文献   

7.
In many educational systems, students from families with low socioeconomic status (SES) often score lower in academic achievement than their high SES peers. Even though this effect is well-documented and research on teachers’ stereotypical beliefs and attitudes is steadily increasing, the studies so far did not specifically focus on students’ SES. In the current study, we explored preservice teachers’ implicit attitudes and their stereotypical and prejudiced beliefs toward low SES students as well as their causal attributions for the low educational success of low SES students. Results showed that teachers had negative implicit attitudes toward low SES students and that they more strongly associated competences and good learning and working habits with high SES students. The correlations highlighted the role that stereotypes play in causal attributions. Participants who more strongly associated low SES with competence and good working and learning behaviors were less likely to endorse internal attributions but were more likely to emphasize external attributions. Hence, when preservice teachers see low SES students as having high ability, they also strongly view the educational system as a source of the disadvantages that low SES students experience in school.  相似文献   

8.
A national longitudinal database (NELS: 88-94, 1996) was used to examine the occupational aspiration patterns, vocational preparation, and work-related experiences of adolescents who were either work-bound or college-bound two years after their initial transition from high school to work or postsecondary education. Adolescents' career choice and behavior patterns were analyzed at two separate points. Grades 8 and 10 achievement profiles of work- and unemployment-bound youths were similar; both groups had significantly lower achievement scores than college-bound youths. Socioeconomic status (SES) had considerable influence on determining both occupational aspirations and postsecondary transition status. Two-thirds of all young adults who were work-bound or unemployed/out of the work force were in the lowest two SES groups. Adolescents in the highest SES were four times more likely to be college-bound. Educational aspiration was a more accurate predictor of postsecondary status than occupational aspiration. Work-bound youths did not engage in higher levels of school-based work preparation than college-bound peers. Occupational aspirations of college-bound youth were relatively stable over the two-year period (from Grade 8 to 10), while those of noncollege-bound youths were more volatile. The prestige levels of occupational aspirations, for all youth, were relatively established by early adolescence and did not change significantly over time.  相似文献   

9.
A trial of pen‐and‐paper and online modes of a computing skills test was conducted for volunteer students of ages 15–16 in New South Wales, Australia. The tests comprised Matching, True/False and 4‐option Multiple‐Choice items. The aims were to determine whether gender, socioeconomic status (SES), or the type of item interacted with testing mode. No interactions were found for gender and item type, but the SES interaction was statistically significant. For low SES students, the online mode mean was 1 percent lower than the pen‐and‐paper mean, whereas high SES students had near equivalent means. These findings should be treated with caution as the groups in the study were self‐selected, rather than random samples from the student population.  相似文献   

10.
This paper reports the follow‐up of a randomised control trial study of the ABRACADABRA web‐based literacy intervention that contrasted synthetic versus analytic phonics (Comaskey, Savage & Abrami, 2009) in kindergarten children from urban low‐SES backgrounds. Participants who received a ‘synthetic’ phonics+phoneme awareness training (n = 26) or an ‘analytic’ phonics+phoneme awareness training literacy intervention (n = 27) were tested on standard measures of literacy 1 year later. Results revealed a significant main effect (p < .01) for the analytic group performing better on passage reading comprehension. Modest advantages for children who received the analytic phonics programme were evident. We obtained an effect size favourably comparable with other studies, after adjusting for intervention duration (ES = .41). It is concluded that analytic phonics programmes may provide modest but significant sustained advantages in literacy for kindergarten children from low‐SES backgrounds.  相似文献   

11.
Connections between adolescents’ social information processing (SIP), moral reasoning, and emotion attributions and their reactive and proactive aggressive tendencies were assessed. One hundred mostly African American and Latino 13‐ to 18‐year‐olds from a low‐socioeconomic‐status (SES) urban community and their high school teachers participated. Reactive aggression was uniquely related to expected ease in enacting aggression, lower verbal abilities, and hostile attributional biases, and most of these connections were mediated by adolescents’ attention problems. In contrast, proactive aggression was uniquely related to higher verbal abilities and expectations of more positive emotional and material outcomes resulting from aggression. Discussion focused on the utility of assessing both moral and SIP‐related cognitions, and on the potential influence of low‐SES, high‐risk environments on these findings.  相似文献   

12.
This paper derives from a larger study of the correlates of environmental concern among adolescents in Victoria, Australia. It begins by identifying some of the factors likely to lead to variation in environmental concern with socio‐economic status (SES). It then examines empirical data offering some indication of greater environmental concern among adolescents whose parents have had an above average length of edu‐ cation. The article concludes by arguing for a socially critical approach to environmental education in lower SES areas that takes full account of the economic and cultural circumstances of youth and their gender identity.  相似文献   

13.
The primary aim of this study, funded by the Department for Education and Skills, was to identify the nature and influence of school‐based factors in the choices of young people about their post‐16 education, training and career pathways. The study also contributes to the wider understanding of ‘choice’, and identifies implications for the development of careers education and guidance and decision‐making awareness amongst pupils and students in schools. It also further enhances the modelling of pupil decision making in education and training markets, and in labour markets. The research is based on a series of qualitative interviews in 24 schools across nine local education authorities. Focus groups were undertaken with young people in years 10, 11 and 12. Interviews were also conducted with head teachers, heads of year and heads of careers. A postal survey of parents was also undertaken. Four key school‐based factors were found to have a very strong influence in the choices and decisions of young people about their post‐16 education, training and career pathways. These were: whether the school had a sixth form or not; the characteristics of school leadership, ethos and values; the socio‐economic status (SES) of the schools' catchment; and the organisation and delivery of careers education and guidance at the school level. In the main, high SES schools see themselves as developing pupils for academic university careers, while low SES schools maintain a rather stronger commitment to vocational pathways. The academic ethos of schools offers a very powerful influence on post‐16 choices and decisions of pupils. The usual interventions put in place to influence choices and decisions appear to have greater impact in schools with a less robust academic vision.  相似文献   

14.
The study sought to determine whether behavioral and psychological engagement in middle school served a protective or promotive role, thereby contributing to the resilience of African American youth from low‐income rural communities. Teacher reports of adjustment (i.e., aggression, academic competence, popularity) in the sixth grade were gathered. Data on behavioral and psychological engagement across the seventh and eighth grade were collected from student self‐reports. In the ninth grade, achievement data were obtained from school grades and peer assessments measured aggression. To identify profiles across multiple behavioral measures that increase risk, early adjustment configurations were derived from sixth grade teacher reports. Regression analyses indicated that youth with Troubled, Tough, and Disengaged profiles were at risk for difficulties in subsequent achievement and/or aggression. In addition, behavioral and psychological engagement had a main effect relation with achievement and/or aggression, indicating that engagement served a promotive role. © 2011 Wiley Periodicals, Inc.  相似文献   

15.
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16.
Cultural adaptation may influence Latino youth substance use (SU) development, yet few longitudinal studies have examined cultural change over time and adolescent SU outcomes. Using longitudinal data collected annually across ages 10–16 from 674 Mexican‐origin youth (50% female), the authors characterized cultural adaptation patterns for language use (English and Spanish use), values (American values and familism values), and identity (ethnic pride), and examined whether these cultural adaptation patterns were associated with differential SU risk. Youth with increasing bilingualism and high/stable family values had lower SU risk compared to youth who primarily spoke English and endorsed decreasing family values, respectively. Ethnic pride trajectories were not associated with SU. Findings highlight the importance of considering cultural change related to Latino youth SU.  相似文献   

17.
While access to postsecondary education in Canada has increased over the past decade, a number of recent studies demonstrate that youth from disadvantaged socioeconomic backgrounds are vulnerable to some degree of exclusion from postsecondary education. These studies tend to emphasize the lack of financial resources and social capital as the main sources of this vulnerability. Our paper employs multilevel framework to explore the extent of the impact of schools on access to postsecondary education, especially for youth from disadvantaged background. Our analyses revealed that: (1) for youth with similar financial constraints who attend schools with relatively similar quality, those from disadvantaged socioeconomic backgrounds who attend schools with high concentration of low SES students are particularly vulnerable to exclusion from university education, and (2) a substantial portion of the SES effect operate through the impact of high school academic achievement and postsecondary education expectation on access to postsecondary education.  相似文献   

18.
This study examined how timing (i.e., relative maturity) and rate (i.e., how quickly infants attain proficiency) of A‐not‐B performance were related to changes in brain activity from age 6 to 12 months. A‐not‐B performance and resting EEG (electroencephalography) were measured monthly from age 6 to 12 months in 28 infants and were modeled using logistic and linear growth curve models. Infants with faster performance rates reached performance milestones earlier. Infants with faster rates of increase in A‐not‐B performance had lower occipital power at 6 months and greater linear increases in occipital power. The results underscore the importance of considering nonlinear change processes for studying infants’ cognitive development as well as how these changes are related to trajectories of EEG power.  相似文献   

19.
This three‐wave longitudinal study of 173 Latino adolescents (M = 16.16 years, SD = 0.65) is designed to understand the role of discrimination‐related stress in mental health trajectories during middle to late adolescence with attention to differences due to immigration status. The results of the growth curve analysis showed that anxious‐depressed, withdrawn‐depressed, and somatic complaints significantly decreased over time. Furthermore, although discrimination‐related stress was found to be significantly related to the trajectories of three types of mental health symptoms, the results revealed that immigration status moderated these relations such that discrimination‐related stress was significantly related to these outcomes for Latino youth whose parents were born in the United States, while this relation was not significant for Latino children of immigrants.  相似文献   

20.
There are long-standing achievement gaps in England associated with socio-economic status (SES), ethnicity and gender, but relatively little research has evaluated interactions between these variables or explored school effects on such gaps. This paper analyses the national test results at age 7 and age 11 of 2,836 pupils attending 68 mainstream primary schools in an ethnically diverse inner London borough. The groups with the lowest educational achievement and poorest progress were both Black Caribbean and White British low SES pupils. White British middle and high SES pupils made substantially more progress than White British low SES pupils, significantly increasing the SES gap over time. However low and high SES Black pupils made equally poor progress age 7–11. School effects on pupil progress were large, but there was no evidence of differential school effectiveness in relation to SES, ethnicity or gender. Low SES pupils in the more effective schools performed significantly better than high SES pupils in the less effective schools, but all pupils (both low and high SES) benefit from attending the more effective schools and so these schools do not eliminate the SES gap. The limits to change that may be achieved by schools alone are discussed.  相似文献   

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