Contemporaneous and Longitudinal Prediction of Children's Social Functioning from Regulation and Emotionality

Relations of regulation and emotionality to social functioning were examined for 77 children followed from early to middle school age. Parents and teachers reported on children's social behavior, emotionality, and regulation, and children engaged in analogue peer conflict situations (i.e., with puppets). High-quality social functioning was predicted by high regulation and low levels of nonconstructive coping, nevatige emotionality, and general emotional intensity. Prediction often was obtained across reporters and time, although prediction was strongest within context (home versus school). Moreover, measures of regulation and emotionality frequently contributed unque variance to the prediction of social functioning. Contemporaneous correlations at age 8–10 were similar to those obtained at age 6–8, and prediction of later social functioning from emotionality and regulation at age 4–6 was similar at ages 6–8 and 8–10.     

Implementation of a Course Focused on Language and Literacy Within Teacher–Child Interactions: Instructor and Student Perspectives Across Three Institutions of Higher Education

Research suggests that teachers' interactions with preschool-age children have a significant influence on what children learn and the skills they develop. Additional research is needed to systematically determine the types of professional development that can help teachers learn effective teaching practices. This study is part of a larger effort to document the impact of a professional development model in which teachers learn how to implement effective teaching practices operationalized using the CLASS observation measure. A course developed by the National Center for Research on Early Childhood Education (NCRECE) was implemented in three higher education teacher preparation programs. This article describes the process of implementing the course and documents instructor and student perspectives on course delivery, content, and their learning. Results suggest that professional development in the form of a standardized course may be an effective means for presenting content related to language and literacy instruction within the context of information about effective teaching practices. Data from the study also indicate challenges associated with delivering a standardized course within multiple institutions of higher education.     

How Young Children Understand Electric Circuits: Prediction,explanation and exploration

This paper reports findings from a study of young children’s views about electric circuits. Twenty‐eight children aged 5 and 6 years were interviewed. They were shown examples of circuits and asked to predict whether they would work and explain why. They were then invited to try out some of the circuit examples or make circuits of their own choosing. Children expressed a variety of views about the connections needed in a circuit, offered different kinds of explanation and showed differing levels of competence in circuit making. The range of responses showed similarities to those of older students found in previous research. The relationship between practical competence, prediction, and explanation was not straightforward. For example, children with similar levels of practical competence made different predictions or offered different kinds of explanation. Analysis of the circuits children chose to construct suggested influences of existing competence and knowledge. In particular, some children tested out circuit examples about which they had been unsure during the interview, while others explored circuit connections more generally. Findings underline the importance of drawing on a variety of evidence in assessing young children’s understandings of electric circuits. They indicate that young children may offer views about electric circuits not unlike those of older children and adults with similar experience. Finally, there was some suggestion that the interview procedure may have acted as an instructive stimulus in helping children to become more conscious of their own views and reflect on their thinking in the light of further evidence.     

Measuring Older Adults' Abuse: Evaluation of Formative Indicators to Promote Brevity

Some literature on elder abuse recommends, and practitioners claim, that there should be better assessment and screening tools. In order to improve the accuracy of measurement instruments, the purpose of this article is threefold: (a) describing the construction of an instrument with formative indicators and the survey design about the sensitive topic of elder abuse, (b) development of an analytic strategy to improve the precision of the measures by (c) evaluating the measurement instrument through quality criteria against outcomes of the instrument. We randomly selected 2,880 home-dwelling older women aged 60 and above from five European Union countries who participated in a survey on elder abuse. Prevalence data on abuse against older women was gathered using a postal (BE, FI, PT), face-to-face (BE, LT), and telephone survey (AT) but using an identical instrument. A table with outcome measures was calculated to evaluate the formative indicators of the measurement instrument, and a decision strategy for item reduction was developed. The results suggest that 12 (35%) of the original 34-indicators instrument can be omitted. The adapted version can provide the same elder abuse prevalence rates (reliability) with the same negative associations in terms of life quality (validity). The results indicate in an applied way how an elder abuse instrument can be evaluated and further developed using formative measures.     

Improvements in school climate associated with enhanced health and welfare services for students

School improvement initiatives are needed to better meet the needs of underprivileged students, to reduce underachievement and to break a continuing cycle of disadvantage. This article describes part of a school improvement initiative in New Zealand that provided additional funding for school nurse and social worker services in nine secondary schools with the most disadvantaged students in New Zealand. It describes the nature and delivery of services provided by the social workers in these schools. In addition, the article reports changes over time in staff and student views about school climate including a comparison with non-participating schools of similar socioeconomic status. The findings indicated that school climate is a useful intermediate measure of the effectiveness of school improvement initiatives. There were significant improvements in staff views about school climate over time, with staff views about school climate becoming more favourable on scales measuring Improvements in the Last 12 Months and Support for Ethnic Diversity compared to eight non-participating schools. Student views were more favourable on scales measuring Satisfaction with School, Support for Achievement and Support for Ethnic Diversity, compared to the non-participating schools.     

The Relations of Regualation and Emotionality to Resiliency and Competent Social Functioning in Elementary School Children

The relations of regulation and emotionality to elementary school children's social functioning were examined. Teachers and peer reproted on children's social functioning; I parent and teacher rated children on various measures of regulation, resiliency, and emotionality; and a behavioural index of regulation was obtained. The effects of individual differences in attentional regulation on social status and socially appropriate behavior were mediated by resiliency, and dispositional negative emotionality moderated the positive relation between attentional control and resiliency (with this path being stronger for children high in negative emotinality). The effects of behavioural regulation were not mediated by resiliency; however, the relation of behavioral regulation to socilaly appropriate behaviour (but not social status) was moderated by negative emotionality, with effects being significant and higher for children high in negative emotionality.     

Looking back: reasoning and metacognition with narrative texts

This study explored the abilities of 5th, 8th, and 10th graders, and College students to reason logically about what they read. Both students’ metacognitive behavior (looking back at previously read text) and their performance on logical deduction questions were recorded and analyzed in a reading task. Conditional logic premises and deductive questions were embedded in three narratives containing premise information that was factual (True Story), contrary to fact (False Story), or unverifiable via common world knowledge (Neutral Story). The texts and questions were presented one sentence at a time on a computer screen; participants controlled the presentation of sentences. For answering the questions, three response tasks were devised. One task (labeled Generate) required readers to generate their own logical conclusions in response to deduction questions. Two tasks (labeled Valid and Invalid) required readers to evaluate logically valid or logically invalid conclusions drawn by story characters in the texts. Students in early and late adolescence looked back more when asked to evaluate logical conclusions than when asked to generate conclusions on their own; College students’ lookback frequencies were not significantly affected by response task, but were greater overall than those of younger students. With conditional forms requiring an uncertainty response (Affirmed Consequent and Denied Antecedent), readers looked back more when evaluating logically invalid conclusions than when evaluating logically valid ones. Readers of all ages were more likely to agree with story characters’ (valid) uncertain conclusions with the AC and DA forms than they were to disagree with story characters’ (invalid) certain conclusions to these forms. Both lookback frequency and performance on logic questions were lowest when readers were required to reason from contrary to fact premises.     

Thin film electro-osmotic pumps for biomicrofluidic applications

Electro-osmotic flow (EOF) pumps are attractive for fluid manipulation in microfluidic channels. Open channel EOF pumps can produce high pressures and flow rates, and are relatively easy to fabricate on-chip or integrate with other microfluidic or electrical components. An EOF pump design that is conducive to on-chip fabrication consists of multiple small channel arms feeding into a larger flow channel. We have fabricated this type of pump design using a thin film deposition process that avoids wafer bonding. We have evaluated pumps fabricated on both silicon and glass substrates. Consistent flow rate versus electric field were obtained. For the range of 40–400 V, flow rates of 0.19–2.30 μL∕min were measured. Theoretical calculations of pump efficiency were made, as well as calculations of the mechanical power generated by various pump shapes, to investigate design parameters that should improve future pumps.     

Bringing environmental identity research into the classroom context: examining the theoretical foundations influencing its current use in the literature

ABSTRACT

A theoretical review of the literature was conducted to understand how environmental identity is currently being interpreted and applied so the construct can be extended to the classroom context appropriately. The review found three key foundational philosophies contributing to the interpretation of environmental identity in the field of education: Eriksonian identity theories, Meadian identity theories, and those grounded in the conservation movement that revolve around understanding and promoting environmentally responsible behaviours. As expected, these foundational theories were inconsistent in the emphasis given to the social versus physical context within which environmental identities develop. Social network analysis was used to analyse the network of literature reviewed. This revealed that Susan Clayton’s interpretation of environmental identity had greatly influenced the educational research reviewed. However, her definition of environmental identity and the environmental identity scale she developed greatly emphasise the physical context. This commonly referenced interpretation recognises nature as the social ‘other’ and leaves little room to recognise the human social ‘other’ in environmental identity development. The author calls for the consideration of both social and physical contexts in environmental identity research, as well as transparency in the interpretation of the construct for research purposes.     

The Relations of Children's Dispositional Prosocial Behavior to Emotionality, Regulation, and Social Functioning

The purpose of this study was to examine the relations of a measure of children's dispositional prosocial behavior (i.e., peer nominations) to individual differences in children's negative emotionality, regulation, and social functioning. Children with prosocial reputations tended to be high in constructive social skills (i.e., socially appropriate behavior and constructive coping) and attentional regulation, and low in negative emotionality. The relations of children's negative emotionality to prosocial reputation were moderated by level of dispositional attentional regulation. In addition, the relations of prosocial reputation to constructive social skills and parent-reported negative emotionality (for girls) increased with age. Vagal tone, a marker of physiological regulation, was negatively related to girls' prosocial reputation.