中学生家庭社会经济地位与学业成绩的关系:心理素质各维度的多重中介作用分析

研究用方便抽样的方法调查了1570名中学生,通过中学生心理素质问卷来测量其心理素质,并对被试进行家庭社会经济地位（Socioeconomic Status,SES）评估和学业成绩考察。结果表明：（1）除中学生家庭SES与学业成绩相关不显著外,其余变量呈两两正相关;（2）整体心理素质在中学生家庭SES和学业成绩间中介作用显著。（3）认知特性和适应能力在家庭SES和学业成绩间存在多重中介作用,但两者存在抵消抑制作用。据此得出结论,高家庭SES对中学生学业成绩的积极影响,主要是通过对其认知特性的提升来实现的,而同时适应能力的增强则对学业成绩的上升有抑制作用。这一发现不仅拓展了对家庭投资理论和家庭压力模型的认识,还为进一步深化心理素质研究提供了新的思路;同时,该结论表明应为低家庭SES的学生提供补偿性教育,重视其认知特性的培养和提高,从而有助于提升其学业成绩水平。     

家庭社会经济地位对幼儿良好行为习惯的影响:父母教养方式与幼儿心理素质的中介作用

幼儿时期是培养个体良好行为习惯的重要关键期。以814名幼儿及其家长为研究对象,探讨家庭社会经济地位与幼儿良好行为习惯的关系,以及父母教养方式和幼儿心理素质的中介作用。结果表明：（1）家庭社会经济地位与幼儿良好行为习惯显著正相关;（2）父母教养方式与幼儿心理素质在家庭社会经济地位和良好行为习惯间起连续中介作用,且权威型教养方式与心理素质的链式中介作用显著高于专制型教养方式与心理素质的链式中介作用。因此,要促进幼儿养成良好行为习惯,应注重父母教养方式的选择与幼儿心理素质的培养。     

家庭社会经济地位对幼儿良好行为习惯的影响:父母教养方式与幼儿心理素质的中介作用

幼儿时期是培养个体良好行为习惯的重要关键期。以814名幼儿及其家长为研究对象,探讨家庭社会经济地位与幼儿良好行为习惯的关系,以及父母教养方式和幼儿心理素质的中介作用。结果表明：（1）家庭社会经济地位与幼儿良好行为习惯显著正相关;（2）父母教养方式与幼儿心理素质在家庭社会经济地位和良好行为习惯间起连续中介作用,且权威型教养方式与心理素质的链式中介作用显著高于专制型教养方式与心理素质的链式中介作用。因此,要促进幼儿养成良好行为习惯,应注重父母教养方式的选择与幼儿心理素质的培养。     

祖辈协同教养与幼儿错误信念理解能力的关系:亲子依恋与祖辈同住的作用

为考察祖辈协同教养与幼儿错误信念理解之间的关系以及幼儿亲子依恋的中介作用,采用方便抽样的方法,调查了某城市三所幼儿园345名小班至大班的祖辈协同教养幼儿及其家庭教养人。对幼儿使用操作任务考察错误信念理解能力,对其家庭教养人利用自陈式问卷收集家庭教养方式和亲子依恋等数据。结果显示：(1)祖辈协同教养类型显著影响幼儿的错误信念理解水平和亲子依恋,“有祖辈同住”协同教养幼儿的错误信念理解水平以及依恋的安全性均显著低于“无祖辈同住”协同教养幼儿;(2)亲子依恋在祖辈协同教养的民主信任和教养冲突两个维度与幼儿错误信念理解能力之间分别存在显著的中介作用;(3)祖辈协同教养类型在教养冲突、亲子依恋、错误信念理解能力的中介模型中起调节作用,在“有祖辈同住”条件下,协同教养冲突显著负向预测幼儿的亲子依恋安全感。     

心理理论对幼儿白谎行为的影响：认知移情的部分中介作用

采用失望礼物研究范式考察心理理论与幼儿白谎行为的关系,及认知移情和情绪移情在其中的中介作用。结果发现：（1）幼儿的白谎行为发生率、心理理论、认知移情和情绪移情能力随年龄的增长而提高;（2）控制年龄与言语能力后,幼儿的心理理论与认知移情呈显著正相关、与白谎行为也呈显著正相关,且认知移情与白谎行为呈显著正相关;（3）幼儿的认知移情在心理理论和白谎行为间起部分中介的作用。结果表明：幼儿的心理理论可直接影响其白谎行为,也可通过认知移情的中介作用间接影响其白谎行为。     

父亲将心比心与儿童早期亲社会行为的关系：儿童心理理论的中介作用

本研究采用纵向研究设计对130名儿童（平均月龄M = 63.15,SD = 4.37;其中男孩69名）进行调查,探究父亲将心比心、儿童心理理论、儿童亲社会行为三者之间的关系。时间点1由父亲完成将心比心访谈、时间点2由母亲完成儿童长处与困难问卷、儿童完成错误信念理解任务、皮博迪图片词汇测验任务。结果表明：（1）父亲将心比心、儿童心理理论与儿童亲社会行为呈显著正相关;（2）儿童的心理理论在父亲将心比心与儿童亲社会行为间起完全中介作用。     

家庭功能与中学生自杀态度的关系

为考察抑郁、冲动性在家庭功能与中学生自杀态度关系中的链式中介效应,使用家庭功能问卷、抑郁自评量表、Barratt冲动性量表和自杀态度问卷对517名中学生进行调查。研究显示：（1）冲动性在家庭功能与中学生自杀态度之间具有中介作用;（2）抑郁在家庭功能与中学生冲动性之间具有中介作用。（3）抑郁在家庭功能与中学生自杀态度间具有中介作用。因此,抑郁和冲动性在家庭功能与中学生自杀态度之间起链式中介作用。     

社会排斥与大学生冲动性消费行为：名人崇拜的中介及自我控制的调节作用

为探讨社会排斥与冲动性消费的关系及其作用机制,本研究采用社会排斥量表、名人崇拜量表、自我控制双系统量表以及冲动性购买倾向量表,对811名大学生进行调查。结果表明：（1）在控制性别、年龄、家庭月收入和每月生活费后,社会排斥显著正向预测冲动性消费;（2）名人崇拜在社会排斥和冲动性消费间起部分中介作用;（3）自我控制在中介路径的前半段及直接路径间起调节作用。本研究有助于对大学生冲动性消费的理解和干预。     

小学低年级儿童汉语语素意识、口语词汇知识对阅读能力的影响:一项追踪研究

以149名小学一年级儿童为被试，进行为期三年的追踪，采用交叉滞后的分析方法考察了儿童汉语语素意识、口语词汇知识与阅读能力的关系。结果发现：（1）儿童汉语语素意识、口语词汇知识、阅读准确性和阅读流畅性在小学1~3年级间有显著增长；（2）控制一般认知能力、语音意识、快速命名后，口语词汇知识在儿童早期的语素意识与后期的阅读能力之间起跨时间点的中介作用。结果表明，儿童早期的语素意识水平能够提高词汇知识获得的效率，进而促进阅读能力的发展。     

教师情绪智力和工作绩效的关系：工作家庭促进和主动行为的中介作用

采用整群抽样法对630名中小学教师进行调查,考察教师情绪智力与工作绩效之间的关系,以及工作家庭促进和主动行为在其中的中介作用。结果发现：（1）教师情绪智力、工作促进家庭、家庭促进工作和主动行为与工作绩效呈显著正相关;（2）教师情绪智力对工作绩效具有直接的正向预测作用,同时还通过家庭促进工作和主动行为的多重中介作用对工作绩效产生影响;（3）高低情绪智力对工作绩效的影响机制不同,低情绪智力通过家庭促进工作的部分中介作用影响教师工作绩效,高情绪智力通过家庭促进工作和主动行为的完全多重中介作用影响教师工作绩效;（4）工作家庭促进中工作促进家庭维度在教师情绪智力影响工作绩效中没有显著中介作用。     

A longitudinal assessment of the home literacy environment and early language

This longitudinal assessment concentrated on the relation between the home literacy environment (HLE) and early language acquisition during infancy and toddlerhood. In study 1, after controlling for socio‐economic status, a broadly defined HLE predicted language comprehension in 50 infants. In study 2, 27 children returned for further analyses. Findings revealed that the HLE measured in infancy predicted language production in toddlerhood and maternal redirecting behaviours measured in toddlerhood were negatively associated with expressive language. Results across both studies indicate the importance of a broadly defined HLE (including joint attention and parent–child conversation) for language development. Taken together, these findings highlight the importance of the HLE in supporting both receptive and expressive vocabulary growth in the second and third years of life. Copyright © 2011 John Wiley & Sons, Ltd.     

Exposure to electronic media between 6 and 24 months of age: An exploratory study

This study explores the associations between electronic media exposure, age, and socioeconomic status (SES) in a longitudinal sample of 24 infants from English-speaking families. Leveraging Language ENvironment Analysis (LENA) technology, the study seeks to characterize the relation between electronic media exposure and parental and child vocal activity. We analyzed ecologically valid, daylong audio recordings collected in infants’ homes when they were 6, 10, 14, 18, and 24 months old. SES was measured with the Hollingshead Index, and exposure to electronic media and adult and infant vocal activity were measured automatically with LENA. On average, the children in the sample were exposed to 58 min of electronic media daily. We found that electronic media exposure was negatively associated with SES and decreased with child age, but only amongst high-SES families. We also found that electronic media exposure negatively impacted concurrent adult and child vocal activity, irrespective of SES and infant age. The present findings are an important step forward in examining the role of demographic factors in exposure to electronic media and enhance our understanding of the mechanisms through which exposure to electronic media may impact linguistic development in infancy and beyond.     

Early literacy among Arabic-speaking kindergartners: The role of socioeconomic status,home literacy environment and maternal mediation of writing

We explored the sociocultural context of early literacy development among Arabic-speaking kindergartners in Israel, focusing on the nature of mother–child joint writing. Eighty-nine kindergartners and their mothers participated. Mothers were videotaped in their homes while helping their children write words. Early literacy was evaluated by alphabetic knowledge, concepts about print, phonological awareness, and vocabulary. Kindergartners’ early literacy was related to socioeconomic status (SES), home literacy environment (HLE) and maternal mediation level. Hierarchical regressions indicate that HLE predicted alphabetic knowledge, phonological awareness, and vocabulary beyond SES. Maternal mediation of writing predicted all children's early literacy measures except vocabulary, after controlling for SES and HLE. We discuss maternally mediated joint writing interactions as a possible context for early literacy enhancement among young Arabic-speaking children in Israel.     

An Attentional Goldilocks Effect: An Optimal Amount of Social Interactivity Promotes Word Learning From Video

Television can be a powerful education tool; however, content makers must understand the factors that engage attention and promote learning from screen media. Prior research has suggested that social engagement is critical for learning and that interactivity may enhance the educational quality of children’s media. The present study examined the effects of increasing the social interactivity of television on children’s visual attention and word learning. Three- to 5-year-old (M_age = 4;5, SD = 9 months) children completed a task in which they viewed videos of an actress teaching them the Swahili label for an on-screen image. Each child viewed these video clips in 4 conditions that parametrically manipulated social engagement and interactivity. We then tested whether each child had successfully learned the Swahili labels. Though 5-year-old children were able to learn words in all conditions, we found that there was an optimal level of social engagement that best supported learning for all participants, defined by engaging the child but not distracting from word labeling. Our eye-tracking data indicated that children in this condition spent more time looking at the target image and less time looking at the actress’s face as compared with the most interactive condition. These findings suggest that social interactivity is critical to engaging attention and promoting learning from screen media up until a certain point, after which social stimuli may draw attention away from target images and impair children’s word learning.     

Home environmental influences on children's language and reading skills in a genetically sensitive design: Are socioeconomic status and home literacy environment environmental mediators and moderators?

This twin study examined how family socioeconomic status (SES) and home literacy environment (HLE) contributes to Chinese language and reading skills. It included 312 Chinese twin pairs aged 3 to 11. Children were individually administered tasks of Chinese word reading, receptive vocabulary and reading‐related cognitive skills, and nonverbal reasoning ability. Information on home environment was collected through parent‐reported questionnaires. Results showed that SES and HLE mediated shared environmental influences but did not moderate genetic influences on general language and reading abilities. Also, SES and HLE mediated shared environmental contributions to receptive vocabulary and syllable and rhyme awareness, but not orthographic skills. The findings of this study add to past twin studies that focused on alphabetic languages, suggesting that these links could be universal across languages. They also extend existing findings on SES and HLE's contributions to reading‐related cognitive skills.     

Why do parents use screen media with toddlers? The role of child temperament and parenting stress in early screen use

Considering child characteristics may be an important piece to understanding parental decision-making for children’s screen use. The current cross-sectional study examined the mediating role of maternal parenting stress in the relation of child temperament to young children’s screen use. Recognizing the multidimensional aspects of temperament, three mediated pathways for three temperament domains (i.e., negative affectivity, surgency, and effortful control) were tested. Mothers of toddlers, 18–36 months (N = 296), completed an online survey, reporting on child temperament, total parenting stress, and child screen use. The results showed that mother-child dynamics were related to toddlers’ screen use. Toddlers’ negative affectivity and effortful control were each associated with toddlers’ screen use through maternal parenting stress. Higher negative affectivity was associated with higher maternal parenting stress, which in turn, was related to greater screen use in toddlers. Toddlers’ lower effortful control was related to higher maternal parenting stress, which in turn, was associated with greater screen use. Toddlers’ surgency was not related to either maternal parenting stress or toddlers’ screen use. The findings from this study contribute to an understanding of media-related parenting in toddlerhood and may help with the development of strategies for supporting healthy media habits in families with young children.     

Socioeconomic status and executive function: developmental trajectories and mediation

Childhood socioeconomic status (SES) predicts executive function (EF), but fundamental aspects of this relation remain unknown: the developmental course of the SES disparity, its continued sensitivity to SES changes during that course, and the features of childhood experience responsible for the SES–EF relation. Regarding course, early disparities would be expected to grow during development if caused by accumulating stressors at a given constant level of SES. Alternatively, they would narrow if schooling partly compensates for the effects of earlier deprivation, allowing lower‐SES children to ‘catch up’. The potential for later childhood SES change to affect EF is also unknown. Regarding mediating factors, previous analyses produced mixed answers, possibly due to correlation amongst candidate mediators. We address these issues with measures of SES, working memory and planning, along with multiple candidate mediators, from the NICHD Study of Early Childcare (n = 1009). Early family income‐to‐needs and maternal education predicted planning by first grade, and income‐to‐needs predicted working memory performance at 54 months. Effects of early SES remained consistent through middle childhood, indicating that the relation between early indicators of SES and EF emerges in childhood and persists without narrowing or widening across early and middle childhood. Changes in family income‐to‐needs were associated with significant changes in planning and trend‐level changes in working memory. Mediation analyses supported the role of early childhood home characteristics in explaining the association between SES and EF, while early childhood maternal sensitivity was specifically implicated in the association between maternal education and planning. Early emerging and persistent SES‐related differences in EF, partially explained by characteristics of the home and family environment, are thus a potential source of socioeconomic disparities in achievement and health across development.     

Socioeconomic Status,Emotional/Behavioral Difficulties,and Social Competence among Preschool Children in Japan

Socioeconomic status (SES) is an important contextual factor influencing children’s development. However, there have been limited attempts to examine either the impact of relative poverty on child development or the relationships between specific SES indicators and mental health domains. This study elucidates these relationships in Japanese preschool children who experience high levels of relative poverty. Participants were 3218 Japanese children aged 5–6 years. Their mothers completed self-report questionnaires on SES indicators and the Strengths and Difficulties Questionnaire to measure emotional/behavioral problems. Children’s teachers evaluated children’s social competence using the Social Skills Questionnaire for Preschoolers. Each SES indicator had an inverse relationship with all emotional/behavioral problem domains in the univariate analysis. In the multivariate analysis, lower family income consistently predicted higher scores on all emotional/behavioral problem domains, whereas lower maternal and paternal education levels independently predicted higher scores in specific domains. Each SES indicator had positive relationships with all social competence dimensions in the univariate analysis. Higher family income consistently predicted higher social competence in the multivariate analysis. However, paternal education level only predicted self-control, and maternal education did not predict social competence. Family income and parental education levels were significant independent predictors of emotional/behavioral problems and social competence. Thus, this study suggests that SES does affect child outcomes in a country where there is a high level of relative poverty and underscores the importance of assessing income and education status separately in order to identify their potentially unique associations with development among preschool children.     

The effect of a multicomponent literacy instruction model on literacy growth for kindergartners and first‐grade students in Chile

In the present study we examined the impact of a comprehensive literacy instruction model called Collaborative Language and Literacy Instruction Project (CLLIP) on language and literacy achievement over the course of a year by Spanish‐speaking children in Chile. Participants included kindergartners (N = 312) from high and low socioeconomic backgrounds and first‐grade students (N = 305) from high SES families. The CLLIP model targeted phonological awareness, alphabetics and phonics, fluency, vocabulary, reading comprehension and writing, and included coaching and sustained follow‐up as key elements for teacher professional development. The results showed promise for the CLLIP model in the Chilean context. Kindergartners in CLLIP classrooms had faster growth rates in letter naming, word reading, vocabulary, and phonemic segmentation fluency than those in control classrooms, and had higher scores at the end of the year in phonemic segmentation fluency, letter naming, and word reading. In addition, kindergartners from high SES families had faster growth rates than kindergartners from low SES families in letter naming and word reading. Effect sizes ranged from small (d = .18 in word reading) to fairly large (d = .70 in letter‐naming fluency). First‐grade students in CLLIP classrooms had faster growth rates than students in control classrooms in vocabulary, nonword reading fluency, word reading, and reading comprehension. Effect sizes were small in vocabulary, nonword reading fluency, and reading comprehension (.23 ≤ d ≤ .28) and medium in word reading (d = .50). These results suggest that the present multicomponent literacy instructional model had a positive impact on Chilean children's literacy acquisition.     

Decomposing the social gradient in children’s vocabulary skills at 3 years of age: A mediation analysis using data from a large representative cohort study

Disparities in children’s expressive language by socio-economic status are evident early in childhood and impact children’s development and educational attainment. This study investigated the processes by which maternal education, as a powerful indicator for socio-economic status, affects early expressive language. A nationally representative cohort study of 8,062 children resident in the Republic of Ireland were assessed on the British Ability Scales (BAS) Naming Vocabulary Test at 36 months. A significant difference of almost six points was found between the mean vocabulary test scores of children whose mothers had completed the minimum level of educational attainment compared with children whose mothers had a degree-level qualification. Mediation analysis revealed that 78% of the difference was explained by mediating variables, with differences in household income, parental practice, and material resources accounting for most of the variation. The findings support interventions which redress gaps in maternal education, income, and caregiving.