This study investigates the effect of survey order in measuring self-reported cognitive load. Understanding how survey order influences responses is crucial, but it has been largely overlooked in the context of cognitive load. Using a 2 × 2 experimental design with 319 high school students, the study manipulated intrinsic cognitive load (ICL)…

While creativity has traditionally been linked to arts education, the importance of developing the ability to think creatively across the school curriculum has grown in prominence (James et al. 2019), reflected by its inclusion in OECD PISA 2022 for the first time (OECD, 2024). Creativity enables learners to thrive in a rapidly evolving workplace,…

A considerable body of research on student-led learning focuses on approaches such as inquiry learning in science education. However, the effectiveness of such approaches for developing conceptual understanding is less than certain. One concern is that student-led practices can overload students' working memory and impede their ability to learn…

Researchers have conducted numerous studies on the positive effects of intrinsic motivation to learn mathematics and the negative impact of mathematics anxiety on students' performance in mathematics literacy. The study examined how the introduction of cognitive activation in mathematics lessons, a mediator variable, would alter these effects…

How students perceive the difficulty of a reading task may significantly influence their reading process and outcome. This perception of task difficulty is determined by the objective features of a reading task and their affective responses toward it. From the stance of cognitive load theory, the current study examined the interaction between…

The purpose of this study was to evaluate the distribution of students with varying levels of reading competence according to their selection of metacognitive methods from the 2018 Programme for International Student Assessment (PISA) survey. The research group consisted of 6,890 pupils from the Republic of Turkey who participated in the PISA 2018…

Thermodynamics is one of the most complex topics in chemistry. Cognitive Load Theory claims that the complexity of a subject is mainly due to element interactivity - how many elements an individual must organise simultaneously in her/his working memory to master a topic. The simultaneous processing of various chemistry and mathematics concepts to…

Background: Physical activity (PA) is considered an important factor affecting academic achievement (AA). Different intensities of PA affect mental engagement (ME), which, in turn, affects AA. However, the role of ME in the relationship between PA and AA remains unclear. Objective: This study aimed to examine the mediating and/or moderating role…

The PISA 2022 evidence suggests that having a growth mindset is related to positive learning outcomes. However, this positive relationship is clearest among students performing at middle proficiency levels, where belief in improvement aligns with tangible opportunities for progress. For lower-performing students, by contrast, the relationship is…

This study aimed to examine the achievements of 2019 Turkish Language Curriculum regarding main idea teaching in terms of PISA 2018 Reading Skills Test. In this regard, the overlap of the achievements in 2019 Turkish Language Curriculum in Turkey and the proficiency levels in PISA 2018 Reading Test were examined in the context of main idea…

This qualitative study aimed to explore Turkish and Irish mathematics curricula via TIMSS cognitive domains by way of a comparative investigation of first-grade to fourth-grade learning goals. For this purpose, 500 learning goals from both Turkish and Irish curricula were qualitatively analysed and classified by two experts. The findings of the…

Recognising the importance of developing creativity in education, the Programme for International Student Assessment (PISA) included an assessment of creative thinking for the first time in its 2022 cycle -- with the results summarised in the PISA 2022 Results (Volume III) report. While that report focused on comparing countries' performance on…

This quasi-experimental study aims to compare the effects of using combinations of written text, animation and narration in multimedia courseware. 114 sixth grade students assigned in three conditions were participated in the study. Three versions of the courseware with combinations of animation, text and narration were developed taking modality…

Much of the focus of international comparative studies of students' achievement has been on New Zealand students' falling standards. Using the most recent findings from the Trends in International Mathematics and Science Study (TIMSS), and, in particular, Year 9 New Zealand students' performance in specific items, this article suggests that there…

The present paper investigates and examines the conditional dependencies between cognitive responses (RA; Response Accuracy) and process data, in particular, response times (RT) in large-scale educational assessments. Using two prominent large-scale assessments, NAEP and PISA, we examined the RA-RT conditional dependencies within each item in the…