Achievement tests are commonly used in education to evaluate students' academic performance and proficiency in specific subject areas. However, there is a major problem that threatens the validity of achievement test scores which is test-taking disengagement. Respondents provide answers that are inconsistent with their true ability level and can…

Many low-stakes assessments, such as international large-scale surveys, are administered during time-limited testing sessions and some test-takers are not able to endorse the last items of the test, resulting in not-reached (NR) items. However, because the test has no consequence for the respondents, these NR items can also stem from quitting the…

Crucial skills for early adolescents to develop include respecting people from different backgrounds, showing empathy and compassion, and making ethical decisions in challenging situations. This exploratory study aims to understand the extent to which "students' perceptions of teacher caring and belonging related to changes in their…

Students' intercultural competence and reading ability are an essential aspect of their education. Intercultural competence, defined as respect for the cultural views, beliefs, and traditions of others, is a necessary skill for effective and appropriate communication. Using a multidimensional model, this study investigated the effect of…

Large-scale international studies offer researchers a rich source of data to examine the relationship among variables. Machine learning embodies a range of flexible statistical procedures to identify key indicators of a response variable among a collection of hundreds or even thousands of potential predictor variables. Among these, penalized…

This Brown Center Report (BCR) on American Education is the sixth and final edition in the third volume and the 16th issue overall. The series began in 2000. As in the past, the report comprises three studies. Also in keeping with tradition, the first section features recent results from state, national, or international assessments; the second…

In this study, we explore the potential of data from large-scale assessments to provide insights into how students' environmental knowledge could address the global challenge of environmental threats to humanity and the transition to sustainable development. We analyze data from the 2015 PISA survey to understand the extent to which 15-year old…

The OECD's Programme of International Student Assessment known as PISA, including the Gender Report published in 2015, is a well-received project and its findings keep being transferred into educational policy development. Its quantitative methodology and the sheer volume of data gathered from around 5,100,000 students from 65 countries seem to…

This study explores the effects of school climate on the disparities in students' mathematics achievement, drawing on data from the Programme for International Student Assessment (PISA) 2012 for Shanghai, China. The results of a two-level linear model and quantile regression indicate that three dimensions of school climate (student--teacher…

Scientific literacy is a central aim of science education. The "Programme for International Student Assessment" (PISA) provides a measure of secondary students' scientific literacy and reported science instruction in 72 countries. Researchers have analyzed PISA data to identify important relationships between science instruction and…

If there are areas that have received significant impacts of ICTs, education is one of them as ICTs have stimulated major differences in the teaching approaches and the ways students learn (Yuen, Law, & Wong, 2003); however, World Bank unexpectedly excludes ICT from the key focus areas in their ESS 2020, a guideline that may be adopted by…

Purpose: The purpose of this paper is to examine the role of school discipline in achieving academic performance. The study aims to clarify the role of permissive "vis-à-vis" authoritative teaching styles with an overarching hypothesis that better discipline leads to better academic performance. The authors also probe whether uniformed…

Studies highlight that using appropriate strategies during problem solving is important to improve problem-solving skills and draw attention to the fact that using these skills is an important part of students' self-regulated learning ability. Studies on this matter view the self-regulated learning ability as key to improving problem-solving…

The purpose of the current study is to explore the effects of learning strategies on Mathematical Literacy (ML) of students in higher and lower achieving countries. To address this issue, the study utilizes PISA2002 data to conduct a multi-level analysis (HLM) of Hong Kong and Israel students. In PISA2002, Israel was rated 31st in Mathematics,…

Educators are increasingly recognising the importance of improving students' mathematics achievement. Much of the current research focuses on the impact of instructional variables on mathematics achievement. The goal of this study was to examine the influence of less researched variables--family and student factors. Participants were 747…