The COVID-19 pandemic resulted in significant disruption in schooling worldwide. Global test score data is used to estimate learning losses by modeling the effect of school closures on achievement by predicting the deviation of the most recent results from a linear trend using data from all rounds of PISA. Mathematics scores declined an average of…

Two-stage examinations consist of a first stage in which students work individually as they typically do in examinations (stage 1), followed by a second stage in which they work in groups to complete another examination (stage 2), which typically consists of a subset of the questions from the first examination. Data from two-stage midterm and…

There are consistent correlations between mathematics achievement, attitudes, and anxiety, but the longitudinal relations among these constructs are not well understood nor are sex differences in these relations. To address this gap, mathematics achievement, attitudes, and anxiety were longitudinally assessed for 342 (169 boys) adolescents from…

COVID-19 has disrupted higher education globally, and there is scarce information about the "learning loss" in university students throughout this crisis. The goal of the study was to compare scores in a large-scale knowledge diagnostic exam applied to students admitted to the university, before and during the pandemic. Research design…

We examine effects of the pandemic on student attendance, course grades, and grade retention in North Carolina in 2020-2021 and 2021-2022 using descriptive and regression analyses. We find each outcome worsened on average in 2020-2021, with larger changes at the high end of the absence distribution, the low end of the grade distribution, and among…

The fairness and efficacy of the elite stream in general senior secondary education have long been a contentious issue. Based on the longitudinal data of the students who were enrolled in five senior secondary schools in X City in western China in 2017 and 2018, this study examined the effects of elite class streaming in improving student academic…

The purpose of the study is to see if there is a significant difference in chemistry exam achievement growth for 10th grade students in classes with problem-based learning compared with those students in classes with direct instruction. The state in which the study was conducted is developing new standards that are challenging students more than…

Students in over 150 countries experienced school closures throughout the COVID-19 pandemic. In the years following, a growing body of literature seeks to estimate the impacts of these education disruptions on a diverse set of outcomes, including student learning. This article adds to this research by examining causal evidence through a…

The onset of COVID-19 forced restructuring of the teaching-learning system from replacement of offline education to online education -- to ensure continuation of learning. Sudden transition in the education mode is bound to affect students' learning progress and may lead to learning loss. Under a circumstance of lack of empirical evidence, the…

Virtual instruction and blended learning are two of the fastest growing learning modalities in K-12 education. Blended learning is a formal education program in which students learn at least in part through online learning with some element of student control over time, place, path or pace and at least in part at a supervised brick and mortar…

We examine effects of the pandemic on student attendance, course grades, and grade retention in North Carolina in 2020-2021 and 2021-2022 using descriptive and regression analyses. We find each outcome worsened on average in 2020-2021, with larger changes at the high end of the absence distribution, the low end of the grade distribution, and among…

Year-in-industry schemes provide new or enhanced skills beyond the academic environment, a context for consolidation for the academic skills and a maturity in the approach to subsequent studies. The present work aims to quantify the impact of the year in industry placement scheme on academic outcomes for engineering students according to whether…

The negative impact of COVID-19 on students persists three years after the onset of the pandemic. A substantial body of research shows that students have yet to recover to their learning trends before the pandemic (Callen et al. 2023, Lewis & Kuhfeld 2023, Cohodes et al., 2022). This suggests that students face a lengthy road to recovery, and…

This study investigated the effects of flipped inquiry-based learning approach (FIBL) on chemistry students' academic performance and learning experiences. This study utilized a mixed research methods approach with a quasi-experimental design. A convenient sampling technique was used to identify pre-service teachers studying chemistry at the…

This study used hierarchical linear modeling (HLM) to examine the relationship of student, teacher, school, and district-level variables on students' mathematics achievement as measured on the Grade 5 end of year assessment in North Carolina. Analyses indicated that there were statistically significant relationships between gains in student…