This longitudinal study (three waves across a school year) investigated the links between children's motivations to respond without prejudice and their ethnic outgroup attitudes at the between-person level (means and changes over time) and the within-person level (time-specific fluctuations). Participants were 945 ethnic majority students…

"Coping Power" is based on the earlier "Anger Coping Power" program. It emphasizes social and emotional skills that are needed during the transition to middle school. The program incorporates child and parent components. The child component consists of thirty-four 50-minute group sessions and periodic individual sessions over…

What happens behind classroom doors--the content, experiences, and interactions with teachers that students encounter--is the "sine qua non" of student classroom learning. But everyone's inventory of instructional practices across different subjects and grades is limited; and the same can be said about everyone's knowledge of what makes for good…

This study evaluated the impact of a theory-driven cognitive attention training program, "Keeping Score!," in improving students' sustained attention capacity. Training was based on sustained updating. Students engaged this process by mentally keeping score during an interactive game of table tennis without external aids. Students (9-11…

In line with the reciprocal internal/external frame of reference model (RI/E model), it is well-established that secondary school students generate domain-specific ability self-concepts by comparing their own performance in a domain socially (i.e., with others' performance in this domain) and dimensionally (i.e., with their own performance in…

The purpose of this study is to examine the perceptions of fourth-grade elementary school students and their teachers regarding students' asking-question in order to develop a model of students' asking-question process. A phenomenological research has been utilized and interviews were conducted with seven teachers and nine students from three…

The purpose of this study was to conduct a rigorous, external evaluation of the impact of the "Education Galaxy" Online Assessment, Practice, and Instruction programs on mathematics and reading achievement. Specifically, the study used a quasi-experimental (matched comparison) design that conforms with the requirements of the Every…

Drawing on national and state assessment datasets in reading and math, this study tested "external" versus "internal" standards-based education models. The goal was to understand whether and how student performance standards work in multilayered school systems under No Child Left Behind Act of 2001 (NCLB). Under the…

We compared students from schools with an enriched school library--that is, one with a larger and more up-to-date book collection--with students from schools with a typical school library. We tested effects of an enriched school library on reading motivation, reading frequency, and academic skills. Fourth- and fifth-grade students of 14 schools…

This study investigated children and adolescents' school performance over time focusing on two variables that may influence it: developmental context and gender. The sample comprised 627 participants (M[subscript age]?=?11.13, SD?=?1.8), 51% of them female, from grade one to eight, living either with family (n?=?474) or in care institutions…

Background: The multidimensionality of the academic self-concept in terms of domain specificity has been well established in previous studies, whereas its multidimensionality in terms of motivational functions (the so-called affect-competence separation) needs further examination. Aim: This study aims at exploring differential effects of enjoyment…

Insufficient physical activity during the elementary school years has been associated with a number of health problems (Strong et al., 2006). During the school day, the recess period provides the greatest opportunity for children to engage in physical activity (Robert Wood Johnson, 2007). Nonetheless, most children spend the majority of their…

The study reviewed in this paper examined whether "Playworks," a program that utilizes full-time coaches to provide structured play opportunities during recess and class time, reduces the number of disciplinary referrals in low-income elementary schools. Study authors randomly assigned 25 schools in five US cities to either a…

The purpose of this study was to examine the degree of academic growth of Academically Unacceptable schools in Louisiana which have been assigned a Distinguished Educator. Distinguished Educators are external change agents who are placed in Academically Unacceptable schools in Louisiana. The data were generated from the Louisiana Department of…

The motivation for this paper is the authors' recent work on several randomized control trials in which they found the primary result, which averaged across subgroups or sites, to be moderated by demographic or site characteristics. They are led to examine a distinction that the Institute of Education Sciences (IES) makes between "confirmatory"…