This study used mixed methods to investigate the relationships between parental leave policy components and academic achievement measured by TIMSS and PIRLS. Qualitative document analysis was used to analyze the policy documents and available literature on all the parental leave policies that had been implemented early enough to potentially affect…

The purpose of this study was to examine the relationship between the implementation phase of the DuFour model of professional learning communities (PLCs) and students' achievement. A survey was emailed via Qualtrics to elementary principals throughout the Minnesota Elementary Principals' Association's (MESPA) central, northern, northeast, west,…

This dissertation aims to investigate the effect size measures of differential item functioning (DIF) detection in the context of cognitive diagnostic models (CDMs). A variety of DIF detection techniques have been developed in the context of CDMs. However, most of the DIF detection procedures focus on the null hypothesis significance test. Few…

This brief continues ongoing research by NWEA® examining the degree to which the COVID-19 pandemic, and its associated school closures, influenced student learning. Prior research focused on math and reading and found that the pandemic's negative impact steadily accumulated during the 2020-2021 school year, with significant disparities in…

Classrooms with higher teaching quality were associated with higher learning outcomes in mathematics and science. Classrooms where teachers reported high degrees of limitations to teaching in the classroom--including disruptive students or students with language barriers--were associated with lower learning outcomes. These are two of the important…

Ellwood's and Abrams's paper, "Students's social interaction in inquiry-based science education: how experiences of flow can increase motivation and achievement," describes two groups of students and their experiences in an extended inquiry unit. For one of these, the Off-Campus group, several educational aspects were enhanced compared…

The aim of this study was to examine the effects of inquiry-based learning approach and emotional intelligence on students' science achievement levels. Within a quasi-experimental research design (pre and post-test), the sample of the research comprised of 56 grade 7 students drawn from two classes at different schools in Binjai, Indonesia. In…

Quantum physics challenges our views of the physical world and describes phenomena that cannot be directly observed. The use of language is hence essential in the teaching of quantum physics. With a sociocultural view of learning, we investigate characteristics of preuniversity students' small-group discussions and their potential for enhancing…

Making accurate, manageable assessments of children's scientific understanding, skills and progress is one of the biggest challenges facing primary teachers. In Wales, where Statutory Assessment Tests (SATs) at age 11 were phased out in 2005, teacher assessment has been the only source of pupil attainment data in science for a much longer period…

Even though student questioning is the key aspect of inquiry learning, students ask very few questions in Science classrooms. This research aimed to increase the number of high-level questions posed by primary students during science lessons. An experiment was designed in which the experimental group was taught about the taxonomy of questions that…

It is often claimed that engineering projects improve student achievement in mathematics and science, but research on this topic has shown that many projects do not live up to the claim (Teacher Advisory Council, 2009). Ideally, undertaking a science project should be motivating, while also helping students to understand the interplay between…

This is the second of 2 reports that look at the results of TIMSS 2023 and Australia's performance. This report, Volume II, presents the results from the contextual questionnaires, and examines the home, school, and classroom contexts in which learning and achievement occur, as well as student attitudes. Each chapter focuses on different…

The purpose of this article is to discuss the use of explicit instruction in the curriculum area of science where non-explicit approaches (e.g., discovery learning) are often used. While there has been a relative paucity of research on explicit instruction in science classrooms, we argue that explicit instruction, particularly when it is embedded…

Teaching programs based on contemporary learning-teaching approaches have been regulated since the 2005-2006 academic year in Turkey. Nevertheless, the researches conducted in Turkey suggested that teachers mostly use traditional teaching-learning approaches in their classroom activities. Therefore, this research aimed at enhancing the students'…

This study aimed to examine the impacts of using Interactive Science Notebook on students' achievement, study habits, test anxiety levels, and attitudes towards physics. An interactive notebooking strategy was introduced to student teachers, who were enrolled to a local university. The participants comprised of 37 sophomore student teachers taking…