Many studies investigating inquiry learning in science domains have appeared over the years. Throughout this period, inquiry learning has been regularly criticized by scholars who favor direct instruction over inquiry learning. In this vein, Zhang, Kirschner, Cobern, and Sweller (2022) recently asserted that direct instruction is overall superior…

Potential differences in achievement between female and male students have always been an interesting topic in educational research, as well as having policy and economic implications. This study provides an overview of the so-called "gender gap" in mathematics and science knowledge, based on an in-depth analysis of both extremes of…

This study examines the influence of the Trends in International Mathematics and Science Study (TIMSS) 1999 results on mathematics education policy in Israel. Analyzing various documents, the study shows how these results transformed policymakers' discourse regarding mathematics education. In order to achieve improvement in Israel's ranking, the…

Each country's education system is intricate and unique, underpinned with different policies and priorities. International Large Scale Assessments (ILSAs) provide valuable insights into how a country's education system is performing. These studies gather in-depth contextual information about systems, schools, teachers and students; and explore the…

The International Association for the Evaluation of Educational Achievement's (IEA's) Trends in International Mathematics and Science Study (TIMSS) can reveal a great deal about national teaching cultures and policies. Changes in instructional practices over more than a decade may be studied from a cross-cultural perspective. Using teacher and…

Class size reduction policies have been widely implemented around the world in recent years. However, findings about the effects of class size on student achievement have been mixed. This study examines class size effects on fourth-grade mathematics achievement in 14 European countries using data from TIMSS (Trends in International Mathematics and…

As is the case in most OECD countries, boys in Norway are more likely to have lower levels of academic achievement and attainment than girls. While this phenomenon is not recent, it has become increasingly pronounced in recent years and, as a result, is attracting considerable attention from policy-makers in many countries. This paper develops…

Class size reduction has been viewed as one school mechanism that can improve student achievement. Nonetheless, the literature has reported mixed findings about class size effects. We used 4th- and 8th-grade data from TIMSS 2003 and 2007 to examine the association between class size and mathematics achievement in public schools in Cyprus. We…

Background: The present study investigates what factors related to the school context influence student achievement on TIMSS mathematics tests across countries. A systematic review of the literature on PIRLS, TIMSS, and ICCS was conducted upstream to identify those school, teacher, and classroom factors shown to be useful predictors of student…

Despite calls for research-based policies, other types of evidence also influence education policy, including personal experience, professional expertise, and normative values. This article focuses on the Common Core State Standards (CCSS) initiative, examining how research use varied over stages of the process and how it was integrated with other…

This Forum discusses the significant growth of international large-scale assessments (ILSAs) since the mid-1990s. Addey and Sellar's contribution ("A Framework for Analysing the Multiple Rationales for Participating in International Large-Scale Assessments") outlines a framework of rationales for participating in ILSAs and examines the…

Construction of science education policy is, for most practising educators, somewhat shrouded in mist. Policies are currently conveyed by the present Secretary of State with responsibility for education through presentations of governmental papers and curricular documents. While it may seem strange that a politician can be elected one day, and…

The article argues that science assessment should change from an item-driven to a construct-driven practice and pay more attention to disciplinary scientific reasoning. It investigates assessment scales developed from a novel theoretical rationale, describing scientific reasoning as three fundamental practices (hypothesizing, experimenting, and…

To help explain the differences in students' performance on internationally administered science assessments, cross-national, video-based observational studies have been advocated, but none have yet been conducted at the elementary level for science. The USA and Germany are two countries with large formal education systems whose students…

This study was designed with the overall goal of understanding how difficulties in reading comprehension are associated with early adolescents' performance in large-scale assessments in subject domains including science and civic-related social studies. The current study extended previous research by taking a cognition-centered approach based on…