Sleep variability and fatigue in adolescents: Associations with school‐related features

This study aims to evaluate the influences of sleep duration and sleep variability (SleepV), upon adolescents' school‐related situations. The Health Behaviour in School‐Aged Children (HBSC) survey is based on a self‐completed questionnaire. The participants were 3164 pupils (53.7% girls), attending the 8th and 10th grades, 14.9 years old, and were inquired about subjective sleep duration during the week and weekends, SleepV, fatigue, difficulties in sleep initiation, school achievement, feelings towards schools, pressure with school work and skipping classes. Multiple regression models used, as dependent variables: (a) school achievement, (b) disliking school, (c) pressure with school work and (d) skipping classes, using as independent variables, each of the remaining school‐related variables, fatigue, total sleep duration and difficulties in sleep initiation. The average sleep duration in the week and during weekdays was lower than recommended for these age groups, and almost half of students had high SleepV between weekdays and weekends. A logistic model revealed that the absence of SleepV was associated with lower perception of school work pressure, less frequent skipping classes, more infrequent fatigue and more infrequent difficulties in sleep initiation. Poor sleep quality, SleepV and insufficient sleep duration affected negatively school‐related variables.     

The emotional geographies of neoliberal school reforms: Spaces of refuge and containment

This paper draws from a larger research project about the post high school transitions of young people who were at school during New Zealand’s neoliberal reforms. Our participants included a group of four young men excluded from school and redirected to an Alternative Education programme. Their accounts of their experiences at school differed starkly from what they said about their Alternative Education programme. The emotional content of their accounts reveals how the social and material practices of these respective education sites are constituted differently. Alternative Education operated as a space of refuge from alienation experienced in mainstream schooling as well as a site of containment, separating Alternative Education students from their mainstream peers. Focusing on the emotional geography of one Alternative Education programme offers insight into the emotional geographies of mainstream schooling and, more broadly, of neoliberal education reforms. Drawing on ideas from Massey and Bondi, we demonstrate how alienation is produced and manifested on different scales: teacher–student interactions, school exclusions and policies establishing Alternative Education. The Alternative Education programme discussed here provides a barometer of the broader emotional geographies of New Zealand’s neoliberal education reforms.     

Do Social Connections and Hope Matter in Predicting Early Adolescent Violence?

We tested relationships between social connections, hope, and violence among young adolescents from socially distressed urban neighborhoods, and examined whether relationships between adolescents' family and school connectedness and violence involvement were mediated by hopefulness. Data were from middle school students involved in the Lead Peace demonstration study. The sample (N = 164) was 51.8% female; 42% African American, 28% Asian, 13% Hispanic, and 17% mixed race or other race; average age was 12.1 years; 46% reported physical fighting in the past year. In multivariate models, parent-family connectedness was protective against violence; school connectedness was marginally protective. Hopefulness was related to lower levels of violence. The relationship between school connectedness and violence was mediated by hopefulness; some evidence for mediation also existed in the family-parent connectedness and violence relationship. Findings warrant continued exploration of hopefulness as an important protective factor against violence involvement, and as a mediator in relationships between social connections and violence involvement.     

A randomized trial examining the effects of parent engagement on early language and literacy: the Getting Ready intervention

Language and literacy skills established during early childhood are critical for later school success. Parental engagement with children has been linked to a number of adaptive characteristics in preschoolers including language and literacy development, and family-school collaboration is an important contributor to school readiness. This study reports the results of a randomized trial of a parent engagement intervention designed to facilitate school readiness among disadvantaged preschool children, with a particular focus on language and literacy development. Participants included 217 children, 211 parents, and 29 Head Start teachers in 21 schools. Statistically significant differences in favor of the treatment group were observed between treatment and control participants in the rate of change over 2 academic years on teacher reports of children's language use (d = 1.11), reading (d = 1.25), and writing skills (d = 0.93). Significant intervention effects on children's direct measures of expressive language were identified for a subgroup of cases where there were concerns about a child's development upon entry into preschool. Additionally, other child and family moderators revealed specific variables that influenced the treatment's effects.     

The impact of school connectedness on violent behavior, transport risk-taking behavior, and associated injuries in adolescence

Adolescents engage in many risk-taking behaviors that have the potential to lead to injury. The school environment has a significant role in shaping adolescent behavior, and this study aimed to provide additional information about the benefits associated with connectedness to school. Early adolescents aged 13 to 15 years (N = 509, 49% boys) were surveyed about school connectedness, engagement in transport and violence risk-taking, and injury experiences. Significant relations were found between school connectedness and reduced engagement in both transport and violence risk-taking, as well as fewer associated injuries. This study has implications for the area of risk-taking and injury prevention, as it suggests the potential for reducing adolescents' injury through school based interventions targeting school connectedness.     

Changing Patterns of Attendance at Religious Services in Canada, 1986–2008

According to the General Social Survey, the combined rate of weekly and monthly attendance at religious services in Canada has declined by about 20 points from 1986 to 2008. Approximately half of this decline stems from the increase in the proportion of people reporting no religion, who, for the most part, do not attend religious services. The other portion of this decline is attributable to eroding attendance rates among Catholics, particularly older Catholics, and Protestants in Québec. Attendance rates for Protestants outside of Québec show signs of increase. The reported increase in weekly attendance in Canada by the Project Canada surveys and cited by Bibby as a possible indicator of a religious renaissance is revealed as an artifact in the data due to an oversample of Protestants. I find another weighting problem in the Canadian Survey of Giving, Volunteering and Participating that leads to underestimates of aggregate religious attendance rates.     

Family and School Psychosocial Environment (FSPE): development of a brief questionnaire measuring perceived psychosocial environments in children/siblings

The aim of the study was to develop a short Swedish standardized, factor analyzed and cross-validated, family and school psychosocial environment questionnaire (FSPE). The study was based on 244 Swedish girls and boys, 10-19 years old, who filled in the FSPE. Maximum likelihood factor analysis, promax rotation, yielded six primary factors, based on absolute ratings. Since the factors were somewhat correlated, two broader secondary factors, with satisfactory reliabilities, were also included in the form, named Warmth, support and openness from parents, siblings and peers, and Family conflicts and school discipline, respectively. Means and standard deviations for girls and boys showed sex differences in most of the factors. Because the children participated anonymously they could report about spanking without negative consequences. Indeed, 8.1% of the children had been spanked by their parents. Based on relative ratings, two factors were identified, covering environmental questions about "more than, the same as or less than" a sibling. Only 6.6% of the children rated their environment exactly the same on the Family Psychosocial Environment (FPE) factors, compared to a sibling within the family. Thus the majority reported environmental differences. Further research is proposed to evaluate such differences and relations to personality, genotype-environment correlation and genetic mediation.     

Sequential development of helping behavior: A cognitive-learning approach

It is suggested that cognitive, social-perspective, and moral skills, on the one hand, and a self-regulatory skill on the other, determine the extent, quantity, and quality of helping acts. A framework for the analysis of helping behavior development by integrating cognitive-development- and social-learning approaches is suggested. The framework proposes that altruistic behavior is a specific, highest-level kind of helping behavior. Helping behavior develops sequentially as its quality changes. The quality of the helping behavior is reflected in individuals' motivation to act. Empirical evidence supporting the suggested framework is presented, and the contribution of this framework for the study of prosocial behavior is discussed.     

A reexamination of mental arithmetic models and data: A reply to Ashcraft

In a review of the chronometric literature, M. Ashcraft (1982, Developmental Review, 2, 213–236) concludes that adults store each basic arithmetic fact in a table-like retrieval network. In my commentary (1983, Developmental Review, 3, 225–230), I argued that procedural knowledge (stored rules, principles, or heuristics) might be a cognitively more economical basis for generating many number combinations. In this paper, I draw an analogy between this alternative model of number fact representation and how computers efficiently reconstruct arithmetic combinations, note that the research findings do not clearly support any one model of mental arithmetic, and attempt to address Ashcraft's (1983, Developmental Review, 3, 231–235) criticisms of my model.