Brazil's education system lags behind international standards, with two-fifths of students scoring below the minimum level of proficiency in mathematics, science, and reading. Thus, this study combined machine learning with traditional statistics to identify the most important predictors and to interpret their effects on proficiency in the PISA…

The understanding of what makes a question difficult is a crucial concern in assessment. To study the difficulty of test questions, we focus on the case of PISA, which assesses to what degree 15-year-old students have acquired knowledge and skills essential for full participation in society. Our research question is to identify PISA science item…

The purpose of this study was to examine whether school disciplinary climate and grit predicted low socioeconomic status (SES) students being high achievers in mathematics and science with a representative sample of 15-year-old students in the United States. Our analysis, using a two-level logistic hierarchical linear model (HLM), indicated both…

Recent studies have suggested that performance-related differences between private and public schools disappear once student background characteristics are accounted for. However, given the sometimes significant variation in economic, social and cultural norms across countries these findings may not have universal relevance. The main purpose of…

The main aim of this study was to determine the factors that affect the environmental literacy (EL) of 15-year-old students in Germany. The data were based on findings from the PISA 2015 of German students (n = 6.504), which were published on the official PISA site (http://www.pisa.oecd.org). According to the results, there was a positive and…

Gauging the effectiveness of specific teaching strategies remains a major topic of interest in science education. Inquiry teaching among others has been supported by extensive research and recommended by the National Science Education Standards. However, most of the empirical evidence in support was collected in research settings rather than in…

Analysis of the relationship between socio-economic status (SES) and student achievement has been prevalent in the literature, yet research focusing on the association between factors and the achievement of school populations with distinct categories of SES is limited. The purpose of the present study was to investigate various relevant student,…

The Programme for International Student Assessment (PISA) is an important international study of 15-year-olds' academic achievement. Although PISA has traditionally been used to draw comparisons across countries, there is growing interest in the production of regional (i.e. city,state, or provincial level) results. In this paper we present the…

The aims of this study were to determine low-achieving students' attitudes towards chemistry and how the attitudes differ within a low achieving group. The most preferred teaching methods were also defined. Empirical data (n = 2949) were collected by stratified sampling from fifteen-year-old Finnish lower-secondary school students as part of a…

We conducted a methodological review of articles using the Programme for International Student Assessment (PISA) or Trends in International Mathematics and Science Study (TIMSS) data published by the SSCI-indexed science education journals, such as the "International Journal of Science and Mathematics Education," the "International…

Background: Economists are making increasing use of measures of student achievement obtained through large-scale survey assessments such as NAEP, TIMSS, and PISA. The construction of these measures, employing plausible value (PV) methodology, is quite different from that of the more familiar test scores associated with assessments such as the SAT…

Several recent, highly influential comparative studies have made strong statistical claims that improvements on global learning assessments such as PISA will lead to higher GDP growth rates. These claims have provided the primary source of legitimation for policy reforms championed by leading international organisations, most notably the World…

Mathematics and Science classes in schools have become a focus to be considered in terms of educational systems and administration around the world in the last decade. Related to the mentioned classes, there are many benefits that lead students to academic success. In the recent years, educators have found that there are so many different factors…

Much research has been conducted to investigate the effects of inquiry-based learning on students' attitude towards science and future involvement in the science field, but few of them conducted in-depth studies including young learners' socio-cognitive background to explore mechanisms which explain how inquiry experiences influence on career…

This paper looks at results from the 2009 Programme for International Student Assessment to examine the effects of school libraries on students' test performance, with specific focus on the average of students' family wealth in a school. The paper documents students' school library use and students' home possessions to indicate how school…