First-order theory of mind (ToM) development has shown to conform to a Guttman scale, with desire reasoning developing before belief reasoning. There have been attempts to test for internal consistency and scalability in advanced ToM, but not over a broad age range and only with a limited set of tasks. This 2-year longitudinal study (N = 155;…

Previous research has shown that cognitive development is sensitive to socio-economic status (SES) and multilinguistic experiences. However, these effects are difficult to disentangle and SES may modulate the effects of multilingualism. The present study used data from a large cohort of pupils who took part in the Study of Cognition, Adolescents…

The relationship between latent trait and test-taking speed is an important area of study in assessment research. In addition to contributions of such studies to psychometrics, the factors that affect both ability and speed have implications for test development and have policy consequences especially if the tests are high stakes. This study…

Children's ways of learning are as different as the colors of the rainbow. All children have different personalities, preferences and tastes; they all have a certain way they prefer to learn. Teachers and parents need to be aware of and value these differences. Children's brains develop faster from birth to age three than any other time, and more…

This meta-analysis examined the relationship between prenatal maternal stress and/or anxiety and the outcomes of children aged 3 months to 9 years. Of the 8754 studies published before June 2021 that were synthesized, 17 conducted in Western countries were included in the meta-analysis (N[subscript total] = 23,307; M[subscript males] 54%;…

Variation in the "FMR1" gene may affect aspects of cognition, such as executive function and memory. Environmental factors, such as stress, may also negatively impact cognitive functioning. Participants included 1,053 mothers of children with and without developmental disabilities. Participants completed self-report measures of executive…

This systematic review investigates the effect of teacher professional development (TPD) on adolescent students' reading achievement in middle and high school. A systematic search of TPD and student reading achievement studies (1975-2020) identified 15 medium-quality articles meeting this study's inclusion criteria. A meta-analysis of 14 of these…

Three-dimensional (3D) scanning and printing technology has allowed for the production of anatomical replicas at virtually any size. But what size optimizes the educational potential of 3D printing models? This study systematically investigates the effect of model size on nominal anatomy learning. The study population of 380 undergraduate…

Starting from an appreciation of history, this article considers aspects on developing cognitive excellence in the context of core tensions and themes surrounding gifted education that continue to be relevant to present scholarship and society. We discuss some of the knowns and unknowns regarding cognitive talent development in the context of…

3D design and modeling is an important part of design education. Self-directed learning (SDL) has been considered in order to effectively learn and teach 3D design and modeling. Exploring the relationship between students' SDL ability and their behavior in learning 3D design will not only promote the 3D design learning process and outcomes, but…

To date, virtually no studies have examined toddlers' non-response in developmental tasks. This study investigates data from 3667 toddlers to address (1) whether two aspects of non-response (completion and engagement) are separable, (2) how stable these aspects are from ages two to three, (3) how non-response relates to background characteristics,…

Development dyslexia (DD) is a common language disorder, that significantly affects children. Despite having ordinary intelligence, dyslexic people struggle with reading, writing, and comprehension in their native tongue. It is still unclear whether dyslexic kids have difficulties with visuo-spatial working memory. Using meta-analysis, this gap…

Although the focus in the early grades is often on teaching young children how to read, the ultimate goal of reading is to understand the text--whether to learn new information or simply enjoy a story. Building the groundwork needed for this understanding starts right from the beginning of life--and it's essential from the beginning of school.…

This article aims to examine teacher readiness for inclusive education with the contextual influence of gender, age, academic qualification, teachers' teaching experience, involvement in teaching students with special educational needs, and teacher training. Using a quantitative research design, a survey questionnaire was administered to 628…

This study purports to bridge the gap in research directed at people with Low Functioning Autism (LFA) by exploring if sensory discrimination ability can be used to assess cognitive functioning in children with LFA. The study was done in two phases: (i) a pilot phase (with 4 male participants; mean age = 3 years 6.5 months)--which tried to…