With problem-solving as the focus and wisdom as the goal, the concept of giftedness is reconceptualized in the 21st century context. The two most prominent constructs in the field of education for the gifted, creativity and intelligence, are integrated into a view of exceptional talent as consisting of the ability and willingness to solve complex…

Ability of solving mathematical non-routine problems among Malaysian students remains at a low level, therefore there is a need to introduce a new and effective teaching strategy for the teaching and learning of mathematical problem solving. This study aims to determine the effectiveness of Mayer's problem solving Model with Visual Representation…

Informed by Spolsky's language policy model and the notion of audience design, this study addresses the under-researched context of the multi-generational family originating in the old Polish migration to Sweden. Two families were studied with a focus on (i) intra-familial language choice, and (ii) language policies derived from this choice and…

Self-regulated learning (SRL) has gained increasing interest in educational research. Although SRL models agree on the dynamic interplay between forethought, performance, and self-reflection processes, they differ in the subprocesses implied at each phase. The main objectives of this study were to develop and test an SRL model by integrating main…

Although Diagnostic Classification Models (DCMs) were introduced to education system decades ago, it seems that these models were not employed for the original aims upon which they had been designed. Using DCMs has been mostly common in analyzing large-scale non-diagnostic tests and these models have been rarely used in developing Cognitive…

Over the last years there has been a growing interest in the use of educational games as learning tools. Educational games have proven to contribute in enhancing student motivation, increasing their engagement and providing them with personalized and adaptive learning. Learner modeling is a prerequisite when it comes to adaptive learning; it is…

This research focused on the potential of project-based learning and blended learning, which offer a distinctive cross-point in regard to building 21st-century skills in the classroom. Specifically, this research hypothesized that using the BPBL approach has an effect on perceived self-efficacy, perceived enjoyment, perceived usefulness,…

Many educational institutions have adopted e-learning under COVID-19 pandemic to maintain school teaching activities. Most teachers were encouraged to use online instruction in early February 2020. Thus, whether online learning changes students' learning habits and replaces traditional physical teaching methods, online learning has become a keen…

This study presents a teaching experiment in which second-grade primary school students compared a city and a town according to population estimates. The activities were presented to them as Fermi problems and required an analysis of the reality to identify sub-problems that students could deal with. The students' products were analyzed from the…

The simple views of reading (SVR) and writing (SVW) provide useful foundations for the interpretation of psychoeducational achievement batteries. Research has established that oral language, decoding, and transcription explain significant variance in reading comprehension and written composition, respectively. However, the specific task demands of…

We propose a new approach to classroom learning based on sequential numeral-division. It builds on the concept of trichotomy -- division of students based on creamy-level, middle-level and weaker-level students -- proposed by the present authors. A sequenced series of formative assessments can map student progress and achievement, particularly in…

The study aimed to investigate the Emotional Intelligence (EI) and its relationship with self-efficacy among primary school teachers. The study was conducted to determine whether primary school teachers develop their EI that would increase their levels of self-efficacy. The participants of the study were composed of 118 primary school teachers.…

This article sets out design principles to consider when student mathematics teachers are expected to learn mathematical modelling during their formal education. Blum and Leiß's modelling cycle provided the theoretical framework to explain the modelling process. Learning to teach mathematical modelling, and learning to solve modelling tasks, while…

This article aims to investigate the teaching of chance in the context of tactile models (TM) from the perspective of the Theory of Register of Semiotic Representations. In this qualitative research, we sought to identify the different types of semiotic registers and transformations (treatment and conversion), in the solutions of the tasks of the…

The new normal imposed on us by the COVID-19 pandemic restricted the traditional ways we would teach high school students who are eager to participate in introductory astronomy projects on our university campus. This turned out to be a blessing in disguise as we were forced to come up with creative ways to get around this obstacle. The outcome is…