While research in teacher professional development (PD) has focused on numerous topics, not much is known about how teachers understand the notion of PD. Studying this topic is important because, for PD to be effective, all parties involved in its design and implementation need to have a common understanding of the scope and purposes of PD. We…

The purpose of this study is to explore the strength of relationships between 7th grade students' Scientific Process Skills (SPS), Nature of Science (NOS) beliefs, and Scientific Creativity (SC) through Structural Equation Modeling (SEM). For this purpose, data were collected from 332 students of two public middle school students in Turkey. SPS,…

Students' mental models of diffusion in a gas phase solution were studied through the use of the Structure and Motion of Matter (SAMM) survey. This survey permits identification of categories of ways students think about the structure of the gaseous solute and solvent, the origin of motion of gas particles, and trajectories of solute particles in…

Previous work on seductive details has demonstrated that interesting but irrelevant messages hinder students' text learning. Considering that there is little evidence suggesting the relationship between seductive details and prior knowledge, the present study examined how seductive details affect learning in terms of prior knowledge to address the…

One-hundred-fourteen kindergarten through third-grade teachers from seven different schools were surveyed using "The Survey of Preparedness and Knowledge of Language Structure Related to Teaching Reading to Struggling Students." The purpose was to compare their definitions and application knowledge of language structure, phonics, and…

This study examined the effects of using "Physical Best" lessons to promote adolescent energy balance knowledge and task values. Seventh graders (N = 90) were randomly assigned to the experiment and the comparison groups. The experiment group took 10 selected "Physical Best" lessons, while the comparison experienced 10 district…

During the past decade, numerous schools in Sweden have implemented education for sustainable development (ESD) as an explicit guiding approach in teaching. In this paper, we investigate the effect of this approach in comparison with that of pupils taught in ordinary schools. Accordingly, we introduce the concept of sustainability consciousness to…

Teachers' misunderstanding the concept of inclusive education will not lead to good practices, rather make an exclusive environment for pupils with special educational needs in mainstream schools. This study clarified teachers' attitudes towards the image of inclusive education with conjoint analysis and cluster analysis. The participants for this…

This study investigated children's access to books, narrow independent reading volume, and growth in vocabulary knowledge and comprehension. Two hundred-twenty English language learners and native-English speaking children from diverse socioeconomic backgrounds were given measures of vocabulary and literacy in the fall and spring of fourth grade.…

Professional school counselors (PSCs; N = 486) rated their level of perceived preparedness acquired in their school counselor preparation program with respect to knowledge, skills, and self-awareness of five human sexuality domains (behavior, health, morality, identity, violence) across grade level (elementary vs. secondary) and three human…

This study examined the role of computer-supported knowledge-building discourse and epistemic reflection in promoting elementary-school students' scientific epistemology and science learning. The participants were 39 Grade 5 students who were collectively pursuing ideas and inquiry for knowledge advance using Knowledge Forum (KF) while studying a…

The aim of the present study was to investigate the associations between elementary school children's mathematical achievement and their conservation abilities, visuospatial skills, and numerosity processing speed. We also assessed differences in these abilities between children with different types of learning problems. In Study 1 (N = 229), we…

The central focus of this study was the perceptions of emotional security among 64 elementary school-aged children exposed to the hurricanes that affected the US Gulf Coast in 2005. Specifically, we examined the representational qualities of attachment, exploration, and caregiving as assessed with a narrative story-stem task in relation to…

Despite the fact that the population of English Language Learners (ELLs) is rapidly increasing, there is ample evidence that indicates that most teachers can benefit from training for teaching ELLs effectively. The purpose of this study is to examine teachers' knowledge of instructional practices for ELLs, research on bilingual programs,…

Purpose: This article explores the classical relationship between socioeconomic status and political domains, and the need to include different variables (contextual and individual) to measure the effect of economic and cultural capitals on youth participation and knowledge. Method: A multivariate analysis of covariance was performed on a sample…