Group differences in test scores are a key metric in education policy. Response time offers novel opportunities for understanding these differences, especially in low-stakes settings. Here, we describe how observed group differences in test accuracy can be attributed to group differences in latent response speed or group differences in latent…

The present research aims to examine whether the questions in the Program for the International Student Assessment (PISA) 2009 reading literacy instrument display differential item functioning (DIF) among the Turkish, French, and American samples based on univariate and multivariate matching techniques before and after the total score, which is…

International large-scale assessments, such as Programme for International Student Assessment (PISA), are a crucial source of information for education researchers and policymakers. The assessment also includes a student questionnaire, however, the data can be biased by the differences in reporting behavior between students. In this paper, we…

In the context of Programme for International Student Assessment (PISA), paradoxical findings concerning the relationship between questionnaire scales and student achievement are often documented. These questionnaire scales are found to correlate positively with student achievement within countries at the individual level, but negatively at the…

In Programme for International Student Assessment (PISA), item response theory (IRT) scaling is used to examine the psychometric properties of items and scales and to provide comparable test scores across participating countries and over time. To balance the comparability of IRT item parameter estimations across countries with the best possible…

The purposes of the study are to know the students' perceptions of reading objective among students, which have above and below the average score of the OECD countries, and to know the Indonesian student achievement among other countries. The study uses a quantitative method as a research method, and to determine the position of Indonesian…

South Australia's PISA performance has been in constant decline since 2003 with the proportion of PISA participants meeting the Australian national proficient standard dropping from 73% (in 2003) to 50% (in 2018). In contrast, Singapore is a consistently strong performer. To better understand student readiness in answering PISA questions, this…

The aim of this study was to investigate the comparability of feedback across culturally diverse countries by assessing the measurement invariance in PISA 2015 data. A multi-group confirmatory factor analysis showed that the feedback scale implemented in PISA 2015 was not invariant across countries. The intercepts and residuals of the factor model…

The present study investigates whether CLIL learners' high scores in English as a foreign language (EFL) can be attributed to three specific learner variables: 'EFL aptitude', 'EFL confidence' and 'international orientation' -- and whether out-of-school EFL exposure has an effect. The study was undertaken in eight secondary school CLIL classes in…

The OECD's Programme for International Student Assessment (PISA) has become one of the key studies for evidence-based education policymaking across the globe. PISA has however received a lot of methodological criticism, including how the test scores are created. The aim of this paper is to investigate the so-called 'conditioning model', where…

This article examines French and English average performances and educational inequality in the Programme for International Student Assessment (PISA) between 2000 and 2018. It asks why English average scores in 2018 are much higher than those of France when they were fairly similar in previous PISA assessments. It questions why the impact of…

Asian culture has been test-centric for over 1,400 years. U.S. education has been since the 1990s. Based on Kim's creative Climates, Attitudes, and Thinking skills (CATs), creativity indicators were developed using the 2015 PISA questionnaires. Study I examined: (1) relationships between students' PISA science scores and CATs; (2) differences…

Background: The idea of using low-stakes assessment results is often mentioned when designing educational system reforms. However, when tests have no consequences for the students, test takers may not make enough effort when completing the test, and their lack of engagement may negatively affect the validity of the conclusions of the studies that…

In contrast to traditional statistical approaches, which assume the existence of a latent common cause leading to the emergence and covariance of indicators, network modeling assumes that latent features emerge because of interactions between indicators. Clearly, such a way of treating the results of the Program for International Student…

This paper reports on a study of collaborative group work in mathematics. Although collaborative group work is known as one of the important approaches in education, it is still uncertain how group thinking can be measured in various learning contexts. We used the Group Thinking Measure (GTM) test developed by [Wegerif, R., T. Fujita, J. Doney, J.…