This study investigated moderators of change in an empirically supported family-centered intervention (the Family Check-Up) for problem behavior in early childhood. Participants were 731 2- to 3-year-olds (49% girls; 28% African American, 50% European American, 13% biracial) from low-income families and had been screened for risk of family stress…

Dutch children at higher familial risk of reading disability received a home-based intervention programme before formal reading instruction started to investigate whether this would reduce the risk of dyslexia. The experimental group (n = 23) received a specific training in phoneme awareness and letter knowledge. A control group (n = 25) received…

Background: Physical educators are faced with trying to provide motivating and enjoyable experiences in physical education. Sport Education is an instructional model that aims to provide positive motivational sport experiences by simulating the features of authentic sport. Research support for Sport Education is positive, however, the effects on…

The paper first describes a web-based essay critiquing system developed by the authors using latent semantic analysis (LSA), an automatic text analysis technique, to provide students with immediate feedback on content and organisation for revision whenever there is an internet connection. It reports on its effectiveness in enhancing adult EFL…

A data of students in the urban and rural area institutions of N-W.F.P (Pakistan) and control group was collected to examine the different socio-economic factor which affects our education system. The logistic regression was applied to analyze the data and to select a parsimonious model. The response variable for the study is literate (illiterate)…

The present study evaluates the relative effectiveness of three types of input-based approaches for teaching English polite request forms to sixty Japanese learners of English: (a) structured input tasks with explicit information; (b) problem-solving tasks; and (c) structured input tasks without explicit information. Treatment group performance…

Examined Type I error rates and power for four tests for treatment control studies in which a larger treatment mean may be accompanied by a larger treatment variance and examined these aspects of the independent samples "t" test and the Welch test. Evaluated each test and suggested conditions for the use of each approach. (SLD)

The purpose of this study was to determine whether social work intervention would reduce nonemergent visits to the emergency department and increase scheduled pediatric visits. A high-risk repeater group of 104 pediatric patients with three or more emergency department visits was randomly selected to receive social work intervention. Control and…

There are two factors that limit our knowledge of the risk factors associated with homelessness among runaway adolescents, namely (1) the samples used are often composed of youth homeless service users and/or youths living on the streets (visible homelessness), whereas most adolescents in fact use ''private'' resources (hidden homelessness), and…

Program by risk interactions were assessed to evaluate whether the long-term effects of two preventive interventions for children from divorced families were moderated by baseline levels of risk. Six-year prospective relations between childhood (ages 9-12) and adolescence (ages 15-19) were examined in 68 children who comprised the control group of…

Contradictory findings characterize the literature on the efficacy of intergenerational programs that bring children and older persons together for joint activities to promote more positive attitudes and stereotypes. Nor is it clear whether cross-generational attitudes are negative to begin with. The research reported in this paper operationalized…

This study examined patterns of lung volume use in speakers with Parkinson disease (PD) during an extemporaneous speaking task. The performance of a control group was also examined. Behaviors described are based on acoustic, kinematic and linguistic measures. Group differences were found in breath group duration, lung volume initiation, and lung…

Children with autism were compared with control groups on their ability to make moral judgements. Participants were presented with pairs of vignettes in which actions were either deliberate or accidental and caused injury to a person or damage to property. Participants were asked to judge which protagonist was the naughtier and to verbally justify…

This research was conducted to examine whether choice-based distraction provides an effective means of reducing the distress of children undergoing routine dental treatment. Sixty children between the ages of 5-12 who required restorative dental treatment were assigned randomly to either a Control group or a Distraction group in which the…

Neural integration of glutamate- and dopamine-coded signals within the nucleus accumbens (NAc) is a fundamental process governing cellular plasticity underlying reward-related learning. Intra-NAc core blockade of NMDA or D1 receptors in rats impairs instrumental learning (lever-pressing for sugar pellets), but it is not known during which phase of…