Latent Class Analysis (LCA) is a statistical method that can help researchers interested in better understanding the movement behaviors (MB) of children, based on the analysis of the level of physical activity (PA) and sedentary time (ST). This study aimed to evaluate and compare two models LCA (one for the accelerometer and one for the 24-hour…

Demonstrating the differential effectiveness of instructional approaches for learners is difficult because learners differ on multiple dimensions. The present study tests a person-centered approach to investigating differential effectiveness, in this case of reading instruction. In N = 517 German third-grade students, latent profile analysis…

Motives for writing is a new research area in the field of writing motivation. Recent studies have identified important motives for students' writing. Adding to this nascent foundation, the current study examined relationships between writing motives, writing self-efficacy and time spent on writing using a sample of grade 4 Chinese students in…

The present study contributes to the development of effective measures to evaluate classroom climate, especially in elementary education where these remain limited. In addition, it addresses a typical "flaw" of several studies by approaching classroom climate as a group-level construct rather than an individual characteristic. Following…

This paper introduces an approach that uses latent class analysis to identify cut scores (LCA-CS) and categorize respondents based on context scales derived from largescale assessments like PIRLS, TIMSS, and NAEP. Context scales use Likert scale items to measure latent constructs of interest and classify respondents into meaningful ordered…

The main objective of this research was to study the factors influencing the science and environment of education program for blind students at the elementary level. This research used mixed methods (quantitative and qualitative approaches), specifically a questionnaire survey was conducted to better understand the current situation on Science and…

The present study illustrates the utility of applying multilevel mixture models in educational research, using data on the homework behavior of 1,812 Swiss eighth-grade students in French as a second language. A previous person-centered study identified 5 homework learning types characterized by different patterns of high or low homework time and…

Building on the existing body of literature on academic motivation, this research examines various factors associated with the academic motivation of students living in refugee camps in Kenya. I employ self-determination theory and a sense-of-belonging construct to explore the academic motivation of these students who, despite the overwhelming…

This study provides a comparison of the results of latent class analysis (LCA) and mixture Rasch model (MRM) analysis using data from the Trends in International Mathematics and Science Study -- 2011 (TIMSS-2011) with a focus on the 8th-grade mathematics section. The research study focuses on the comparison of LCA and MRM to determine if results…

Educational stakeholders are keen to know the magnitude and importance of different interventions. However, the way evidence is communicated to support understanding of the effectiveness of an intervention is controversial. Typically studies in education have used the standardised mean difference as a measure of the impact of interventions. This…

While research in teacher professional development (PD) has focused on numerous topics, not much is known about how teachers understand the notion of PD. Studying this topic is important because, for PD to be effective, all parties involved in its design and implementation need to have a common understanding of the scope and purposes of PD. We…

The aim of this study was to investigate the prosody abilities on top of phonological and visual abilities in children with dyslexia in Spanish that can be considered a syllable-timed language. The performances on prosodic tasks (prosodic perception, rise-time perception), phonological tasks (phonological awareness, rapid naming, verbal working…

This study aimed to compare the Graded Response Model (GRM) and the Mixed-Graded Response Model (MixGRM) in terms of model data-fit and parameters and demonstrate the application of MixGRM on real data. In this context, this study is basic research based on the International Computer and Information Literacy Study in 2013 conducted with…

The criterion problem was one of the focal points of early studies of creativity, but several useful criteria have been developed in the last few decades. The investigation reported here represents additional progress. This report (a) describes a new quality of creative achievement index for each domain of the Creative Activity and Accomplishment…

Recent political socialisation research focuses almost exclusively on the orientations of adolescents, even though the literature seems to agree on the assumption that politically relevant orientations and attitudes are acquired much earlier in the life span. This article argues that it is essential to look at the beginning of socialisation if we…