Children’s reasoning about unequal gender‐based distributions

Children ages 7 (N = 56, M_age = 7.24, SD = 0.83), 9 (N = 55, M_age = 9.25, SD = 0.52), and 11 (N = 52, M_age = 11.60, SD = 0.79), and emerging adults (N = 50, M_age = 20.76, SD = 0.87) judged distributions of different items to boys and girls, when the items distributed varied by gender valence (related or unrelated to gender norms) and equivalency (equivalent or unequal). Distributions were judged to be acceptable most when the items were consistent with gender norms, especially for participants at ages 7 and 9, indicating that in middle childhood, children judge unequal treatment as fair when it is related to gender norms. Items were judged to be more likable when they were gendered, and likability judgments predicted more positive evaluations of the distributions, even when controlling for age.     

Attitude strength moderates adverse effects to questionnaire design

ABSTRACT

The presentation and visual design of the “don’t know” category in rating scales on respondents’ behavior may have ambivalent effects. The hypothesis is that attitude strength toward the topic influences the respondents’ sensitivity to the graphical design of the scale. A paper-and-pencil questionnaire conducted among 307 German university students contained an experimental variation of the presentation of a “don’t know” category and its visual design. A multinomial logistic regression shows that presenting a “don’t know” category drives respondents toward extreme categories. The visual design of the “don’t know” category influences the distribution of responses, all the more that the respondents’ attitudes toward the item topic are weak.     

Grandparent support and mental and behavioural health in middle childhood

This study explored the significance of grandparents in middle childhood and assessed the level of grandparental support provided to children in relation to other social network members. The association between grandparental support and grandchildren's mental and behavioural health was also examined. We conducted structured interviews with 120 grade 4 and 5 learners (mean age = 10.41 years) from four schools in Cape Town, South Africa. Results indicated that subsequent to parents, children perceived grandparents as the most important and close relationship category. Furthermore, grandparents provided the highest levels of support to grandchildren after parents. Grandmothers provided more support than grandfathers. No associations between grandparental support and children's internalizing and externalizing behaviours were found. However, results revealed that grandparental support was positively associated with children's prosocial behaviour, independent of child gender, and the amount of support provided by other relationship categories (p = .04). Findings underscore a need for research to move beyond the nuclear family when considering potential influences on children's well‐being.     

Working and disability expectancies at older ages: The role of childhood circumstances and education

The ability to work at older ages depends on health and education. Both accumulate starting very early in life. We assess how childhood disadvantages combine with education to affect working and health trajectories. Applying multistate period life tables to data from the Health and Retirement Study (HRS) for the period 2008–2014, we estimate how the residual life expectancy at age 50 is distributed in number of years of work and disability, by number of childhood disadvantages, gender, and race/ethnicity. Our findings indicate that number of childhood disadvantages is negatively associated with work and positively with disability, irrespective of gender and race/ethnicity. Childhood disadvantages intersect with low education resulting in shorter lives, and redistributing life years from work to disability. Among the highly educated, health and work differences between groups of childhood disadvantage are small. Combining multistate models and inverse probability weighting, we show that the return of high education is greater among the most disadvantaged.     

Maternal and paternal reactions to child sadness predict children's psychosocial outcomes: A family‐centered approach

Parents' reactions to children's emotions shape their psychosocial outcomes. Extant research on emotion socialization primarily uses variable‐centered approaches. This study explores family patterns of maternal and paternal responses to children's sadness in relation to psychosocial outcomes in middle childhood. Fifty‐one families with 8‐ to 12‐year‐old children participated. Mothers and fathers reported their reactions to children's sadness and children's social competence and psychological adjustment. Cluster analyses revealed three family patterns: Supportive (high supportive and low non‐supportive reactions from both parents), Not Supportive (low supportive reactions from both parents), and Father Dominant (high paternal supportive and non‐supportive reactions, low maternal supportive and non‐supportive reactions). Supportive families had children with higher social competence and more internalizing symptoms whereas Father Dominant families had children with lower social competence and fewer internalizing symptoms. Not Supportive families had children with average social competence and fewer internalizing symptoms. Findings are discussed in relation to the “divergence model” which proposes that a diverse range of parental responses to children's sadness, rather than a uniformly supportive approach, may facilitate children's psychosocial adjustment.     

弹性力学课程在专业基础课教学中的教学与实践

通过对弹性力学课程教学过程的探讨，给出了适合我校的弹性力学课程教学过程，构建了弹性力学课程的新的教学方法和教学手段，效果良好，全面提高了弹性力学的教育水平和教学质量。     

Feminists wrestle with testosterone: Hormones,socialization and cultural interactionism as predictors of women’s gendered selves

Sociology of gender has developed beyond a personality-centered idea of “sex-roles” to an approach that stresses interaction and social structure. At the same time, there has been a concurrent development in the psychological sex-differences and medical literatures toward including the biological bases of sex-typed behavior and gender identities. In this paper, while we conceptualize gender as a social structure, we focus only on the individual level of analysis: testing the relative strength of (maternal circulating) prenatal hormones, childhood socialization, and the power of expectations attached to adult social roles (cultural interactionist) as explanations for women’s self-reported feminine and masculine selves. Our findings are complex, and support some importance of each theory. Prenatal hormones, childhood socialization, and cultural interactionism were all influential factors for gendered selves. While cultural expectations predicted only feminine selves, prenatal hormones were more robust predictors of masculine sense of self. While personality may be a relatively stable characteristic influenced by the body and childhood socialization, our results reinforce the importance of studying how the social world responds to and reinforces gendered personality.     

Mothers' interoceptive knowledge predicts children's emotion regulation and social skills in middle childhood

Interoception, often defined as the perception of internal physiological changes, is implicated in many adult social affective processes, but its effects remain understudied in the context of parental socialization of children's emotions. We hypothesized that what parents know about the interoceptive concomitants of emotions, or interoceptive knowledge (e.g., “my heart races when excited”), may be especially relevant in emotion socialization and in supporting children's working models of emotions and the social world. We developed a measure of mothers' interoceptive knowledge about their own emotions and examined its relation to children's social affective outcomes relative to other socialization factors, including self‐reported parental behaviors, emotion beliefs, and knowledge of emotion‐relevant situations and non‐verbal expressions. To assess these, mothers (N = 201) completed structured interviews and questionnaires. A few months later, third‐grade teachers rated children's social skills and emotion regulation observed in the classroom. Results indicated that mothers' interoceptive knowledge about their own emotions was associated with children's social affective skills (emotion regulation, social initiative, cooperation, self‐control), even after controlling for child gender and ethnicity, family income, maternal stress, and the above maternal socialization factors. Overall, findings suggest that mothers' interoceptive knowledge may provide an additional, unique pathway by which children acquire social affective competence.     

基于新工科建设土建类多学科协同BIM人才培养与研究策略

为满足以新技术、新业态、新产业、新模式为主要特点的新经济发展需求，开展多学科交叉的创新型人才培养势在必行。基于新工科建设理念和BIM技术发展，对国内外BIM技术和BIM专业人才培养现状进行了对比分析，总结出我国高校BIM人才培养中存在的系列问题，并对高校土建类多学科协同BIM人才培养与实践进行探讨，通过分析BIM教学课程体系、师资力量、应用环境、实践教学等方面存在的问题，提出调整BIM人才培养方向，完善BIM人才培养方案，搭建产学研一体化BIM平台，优化人才引进和培养机制，提高师资力量，增加专业资源投入，优化BIM应用环境，建立人才培养综合能力评价考核体系，推动教学方法创新，深化校企合作等建议，为新形势下高校培养新型BIM应用人才提供思路。     

基于行为系统模型的农村中学英语教师专业发展策略研究

新的英语课程标准将“发展学生的英语学科核心素养”作为根本任务，这对英语教师的专业化水平提出了更高的要求。源于社会生态系统理论的行为系统模型，可为教师专业发展研究提供科学的思考框架。在深入分析行为系统模型的理论缘起、内涵结构基础上，全面梳理了现阶段农村中学英语教师专业发展状况以及存在的问题，从微系统、中系统、外系统、宏系统四个层次分别阐述了推动农村中学英语教师专业发展的策略，对保障英语课程标准的贯彻落实、中学英语教学质量的提升等具有一定的价值和意义。