A mixed‐method efficacy and fidelity study of Check and Connect

The effectiveness of the Check and Connect dropout prevention program was examined, over the course of 2 ½ years, with 54 middle school students from diverse backgrounds experiencing one or more conditions of risk for dropout. Participants were randomly assigned to receive the Check and Connect intervention or business as usual (i.e., control) in sixth grade. Students in the treatment group had significantly better eighth grade attendance than the control. There were no significant differences between the two groups in eighth grade cumulative grade point average or office disciplinary referrals. An in‐depth analysis of the quality and quantity of the intervention delivered to the students in the treatment group identified conditions that were associated with higher treatment integrity and better student outcomes.     

DRM as Sociotechnical Systems

This article is an assessment of virtual organization, a new paradigm of organization and management. Like most new ideas, virtual organization is not entirely new—some of its components are recognizable from earlier concepts of organization. However, the integration of all the components does signal something new and revolutionary. Its revolutionary character stems from the principle of switching (i.e., shifting between different means for satisfying a need), which calls upon management to maintain a logical separation between abstract requirements and the concrete means for their satisfaction. Advanced information technology makes it possible to realize virtual organization in practice, and the paradigm is clearly manifest in the operations of some innovative firms. The economic and social significance of virtual organization in the future is likely to be comparable to that of the factory in an earlier period. Properly implemented, virtual organization may deliver increases in efficiency and effectiveness on an unprecedented scale. At the same time, it may stimulate social changes at least as far‐reaching as those associated with the industrial revolution. This article provides a precise definition of virtual organization and undertakes to justify these claims about the new paradigm.     

Looking Back on Lessons Learned: Gifted Adults Reflect on Their Experiences in Advanced Classes

The purpose of this study was to learn about gifted adults' experiences in advanced classes and attitudes about advanced classes or gifted programs for their children. Participants were 88 adults (33 men and 55 women) who have been participating in a longitudinal study of academically talented individuals since their high-school graduation in 1988. Participants responded to open-ended questions via mailed surveys. Eighty-five percent of participants described their academic experiences in advanced classes as positive, whereas slightly fewer participants (59%) described their interpersonal experiences in advanced classes as positive. Seventy-five percent of participants with children described signs of giftedness in their children, and 88% of participants indicated that they would support advanced placement for their children if it were recommended by the school. Implications of the findings were discussed and directions for future research were provided.     

How generalization inferences are constructed in expository text comprehension

Three questions regarding adult readers’ processing of generalization inferences (conceptually broad statements that subsume several specific statements) are investigated. College students (N = 193) read expository texts containing target statements that were consistent, inconsistent, or off-topic in relation to a generalization implied by one paragraph. Reading times were faster for consistent than inconsistent statements and faster for inconsistent than off-topic statements, indicating adult readers construct generalization inferences online during initial reading of a text and that the inference they construct is relatively narrow in scope. This pattern of faster reading time for consistent sentences occurred under different reading goals, suggesting generalization inferences are a pervasive component of expository text comprehension.     

Obesity‐Related Hormones in Low‐Income Preschool‐Age Children: Implications for School Readiness

Mechanisms underlying socioeconomic disparities in school readiness and health outcomes, particularly obesity, among preschool‐aged children are complex and poorly understood. Obesity can induce changes in proteins in the circulation that contribute to the negative impact of obesity on health; such changes may relate to cognitive and emotion regulation skills important for school readiness. We investigated obesity‐related hormones, body mass index (BMI), and school readiness in a pilot study of low‐income preschoolers attending Head Start (participating in a larger parent study). We found that the adipokine leptin was related to preschoolers' BMI z‐score, the appetite‐regulating hormones ghrelin and glucagon‐like peptide 1 (GLP‐1), and pro‐inflammatory cytokines typically associated with early life stress; and that some of these obesity‐related biomarkers were in turn related to emotion regulation. Future work should evaluate how obesity may affect multiple domains of development, and consider modeling common physiological pathways related to stress, health, and school readiness.     

When you shouldn't do what you want to do: young children's understanding of desires, rules, and emotions

This research investigated 4- through 7-year-olds' and adults' (n = 64) concepts about the emotional consequences of desire fulfillment versus desire inhibition in situations where people's desires conflict with prohibitive rules. Results revealed developmental increases in attributing positive or mixed emotions to story characters that make willpower decisions and negative or mixed emotions to characters that transgress. These developmental changes in emotion predictions were accompanied by age-related differences in emotion explanations. Whereas 4- and 5-year-olds largely explained emotions in relation to the characters' goals, 7-year-olds and adults further explained how rules and future consequences influence emotions. Results are discussed in relation to connections among children's psychological, deontic, and future-oriented reasoning about emotions as well as the development of self-control.     

Science identity development: how multimodal composition mediates student role-taking as scientist in a media-rich learning environment

Educational technology research and development - Science identity has been widely discussed in recent years; however, research on its development in multimodal composing environments, especially...