In this dissertation, the researcher examined the effective implementation of Tier I strategies at One Team Central School District within the broader framework of Response to Intervention (RTI) and Multi-tiered System of Support (MTSS), addressing the urgent issue of Tier 1 instructional quality, particularly targeted at economically…

Sexuality education is important for children's well-being, peer relationships and safety, yet pre-teenagers and their diverse experiences have remained largely overlooked within the field. In Finland, the national curriculum obliges schools to prevent sexual harassment and homo- and transphobic violence, to provide knowledge on gender diversity,…

This study examines whether family income in early childhood is related to achievements of Israeli students in standardized tests at primary school. We analyzed data from the Israeli censuses of 1995 and 2008, which include information on family income and socio-economic background of children along with data pertaining to their achievements in…

This quantitative study sought to identify the impact of a mathematics curriculum that does not incorporate homework on mathematics achievement. Based on recent standardized testing data, educational practices must be examined to improve mathematics results. This study focused on one district setting that at the start of the 2023 school year…

This research investigated the effect of modeling activities on grade 5 students' informal reasoning about a real-life issue. An instrumental case study was conducted with 17 students (7 female and 10 male) at a public middle school in Turkey. Data were collected through semistructured interviews and student worksheets. The students' informal…

Competence with fractions is important for learning more advanced mathematics. The present study examined the predictive value of sustained attention, verbal and visuospatial working memory, cognitive flexibility, fluid intelligence, multiplication and division abilities for fraction knowledge in fifth grade. Participants were 97 elementary school…

The array is a powerful tool that builds students' understanding in multiplication. Students' interactions with the array changes through the course of an instructional sequence, which can be viewed as a process of "reification." In this paper, I report the findings of a research study conducted with 45 Year 5 students in Sydney. The…

School climate has been shown to improve student academic performance. Therefore, improving school climate has become a central goal for schools across the nation as a means of improving student achievement. The purpose of this study was to examine the association between three aspects of school climate (leadership, teaching, and resources) on 3rd…

In this article, we describe the case of "Keri," a fifth-grade teacher who had completed an Elementary Mathematics Specialist (EMS) certification program. Drawn from a larger study investigating the knowledge, beliefs, and practices of EMSs, Keri's case was unique in that she was teaching mathematics to four classes in a departmentalized…

The objective of this study was to investigate the association between specified levels of physical education (PE) at school and different parameters of cognition in boys and girls, considering potential covariates. Baseline data from a crossover nutrition intervention study were used for a secondary analysis of 247 schoolchildren (37% girls).…

In this research, it was aimed to examine the effects of interdisciplinary science activities on 5th grade students' creative problem-solving skills and 21st century skills. The study group consisted of 50 5th grade students, 26 girls and 24 boys, were studying at a public school in Ankara, Çankaya district in the 2018-2019 academic year. The…

Formative assessment during the course of instruction is an essential practice for supporting all students, including English learners (ELs), in the science classroom. It typically consists of three steps: (1) The teacher elicits information about student learning through various methods; (2) The teacher interprets (or makes sense of) that…

Over the past decade, the call to foster computational thinking (CT) in every child has received considerable attention. However, there is little understanding of whether children are developmentally ready to think computationally and what specific CT concepts and skills can be developed at various ages. This study explored the developmental and…

In the 2020s, it is clear that children now spend most of their days in front of the screen. During screen time, playing games is one of the most important activities of children. However, technology is developing day by day and innovations are quickly becoming a natural part of life. Therefore, children now need to be creative people who produce…

Previous studies examining attitudes towards performance heterogeneity have focused on attitudes among teachers. However, positive attitudes towards the school environment are also assumed to be conducive for students. The aim of this paper is to examine students' attitudes towards performance heterogeneity with a sample of 784 5th-grade students.…