Spatial visualization is an essential prerequisite for understanding geological features at all scales, such as the atomic structures of minerals, the geometry of a complex fault system, or the architecture of sedimentary deposits. Undergraduate geoscience majors bring a range of spatial skill levels to upper-level courses. Fortunately, spatial…

Engineering has become an important subject in the Next Generation Science Standards (NGSS), which have raised engineering design to the same level as scientific inquiry when teaching science disciplines at all levels. Therefore, preservice elementary teachers (PSTs) need to know how to integrate the engineering design process (EDP) into their…

Playing with peers is one of the most important contexts for the acquisition of social competencies in early childhood. This study examined the relation between children's play behavior, social acceptance in the peer group, and number of reciprocal friendships. One hundred and twenty eight children, aged between three and five years, participated…

This study sought to investigate the possible relationship between academic motivation and academic achievement among preservice English as a Foreign Language (EFL) teachers. A total of 200 university students enrolled in an EFL teacher education program at a major state university voluntarily participated in the study. Data were collected using…

The efficacy of a pilot version of an online parent intervention that combined Language ENvironment Analysis (LENA)-based automated language environment feedback technology with Internet capabilities was investigated. Seventy-two parents of typically developing children aged 9 to 21 months were assigned to immediate- or delayed-treatment (control)…

This study examines select demographics of the American Educational Research Association (AERA) Fellows (n = 644), and whether or not the cohorts of AERA Fellows are becoming more diverse in racial and gender terms in relation to the inaugural year of Fellows in 2008. This study tests the mission statement of this exclusive program to "……

The study focuses on the theoretical approaches of proactive and prosocial behavior of Covey (1996), Xifra (2009) and Roche-Olivar (2004), with the objective of analyzing the significant differences in the reduction of critical incidents in students from public and private schools in the district of San Juan de Lurigancho. To this end, two…

Food security is an essential component of material wellness and social justice. This study draws on a 2013 survey of 496 students within a school of social work in a Pacific Northwestern U.S. public university to (a) provide the first estimate of the prevalence of food insecurity among social work students and (b) investigate coping strategies…

This study reports the development of a new Blame Index to determine attributions of the causes of poverty along a single structural-to-individual dimension. A multisite pre-/post-group design tested the degree of change in social work students' (N = 177) perception of poverty as a result of taking a single BSW social policy course or an MSW…

A telephone survey was administered to residents of a historically conservative southern state to assess resident's level of support for comprehensive sexuality education (CSE) in schools and support for the availability of condoms and contraception to reduce unintended pregnancies and sexually transmitted infections. Data were obtained from 841…

In education research, small samples are common because of financial limitations, logistical challenges, or exploratory studies. With small samples, statistical principles on which researchers rely do not hold, leading to trust issues with model estimates and possible replication issues when scaling up. Researchers are generally aware of such…

This study seeks to examine perceptions of attitudinal change in relation to the primary assessment activity within four Massive Open Online Courses (MOOCs) that were designed for attitudinal learning. The purpose of this study was twofold. First, we sought to understand if by focusing on assessing cognitive learning (quizzes) as opposed to…

Teachers of students with emotional and/or behavioral disorders (EBD) are less experienced and more likely to have emergency certification than teachers of students with other disabilities. Yet, to date, research has not examined the relation between the academic achievement of students with EBD and characteristics associated with highly qualified…

The purpose of this study is to reveal the perception levels of problem solving skills of elementary school students. The sample of the study is formed by totally 264 elementary students attending to 5th, 6th, 7th and 8th grade in a big city in Turkey. Data were collected by means of "Perception Scale for Problem Solving Skills" which…

This study examined the effectiveness of a brief theory-based intervention on muscular strength among adolescents in a physical education setting. The intervention adopted a process-based mental simulation technique. The self-reported frequency of practising for and actual levels of abdominal muscular strength/endurance as one component of…