Compare developmental profiles and core ASD symptom manifestation between male and female toddlers with DSM-5 ASD. Retrospective record review of 500 toddlers (79% male) at time of ASD diagnosis. There were no differences in developmental functioning between males and females. When adjusting for multiple comparisons, sex differences were only…

Infants at elevated likelihood of developing autism display differences in sensory reactivity, especially hyporeactivity, as early as 7 months of age, potentially contributing to a developmental cascade of autism symptoms. Caregiver responsiveness, which has been linked to positive social communication outcomes, has not been adequately examined…

Purpose: Categorical perception (CP) manifests in various aspects of human cognition. While there is mounting evidence for CP in facial emotions, CP in vocal emotions remains understudied. The current study attempted to test whether individuals with a tonal language background perceive vocal emotions categorically and to examine how factors such…

Covariational reasoning, essential for understanding functions and modeling dynamic situations, is traditionally introduced in secondary education. This paper proposes introducing covariational reasoning in primary school settings through an artifact, the Tracer. Previous studies investigate a covariational approach to functions with younger…

This study explored the nature, prevalence, and developmental profiles of sensory processing disorders among children with autism spectrum disorder (ASD). The participants comprised 119 children with ASD and 30 typically developing children and their parents. The Child Sensory Profile-2 was used to assess the children's sensory processing…

In this article, the authors share lessons combining visual arts, sound, technology, and science through the lens of soundscape, STEAM, and multisensory education. Focusing on teacher education, this article explores two primary issues. First, it considers how STEAM--multisensory integration fosters students' cultural understanding and expression…

To address the great challenges facing humanity, humans need to feel united as inhabitants of the Earth, to feel that their future is tied to the future of all living beings, and that the universe contains all levels and all relationships that encompass its parts. To achieve this requires widening knowledge of the interconnection and…

Research has found 96% of autistic individuals experience sensory processing difficulties, and being a parent presents many sensory demands that may be especially challenging for autistic mothers. Despite the high prevalence, no research exists exploring the sensory experiences of autistic mothers, highlighting the gap in current knowledge.…

This article presents and analyses a didactic proposal based on manipulative material (Knobless Cylinders) used in a Montessori classroom of 3-6-year-old pre-schoolers. Choosing this material is justified in relation to the competencies/strategies/skills used during the development of mathematical patterning. Numerous studies emphasise the…

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…

Despite substantial comorbidity of sensory dysfunction and autism spectrum disorder (ASD), there are few evidence-based sensory interventions for educators to implement in their classrooms. Nonetheless, recent research has found that early childhood educators are frequently implementing sensory strategies in the classroom despite this lack of…

This study aims to investigate students' awareness of the level, causes and negative effects of noise in schools through the utilization of creative drama activities. The objective of this sample application is to contribute to the development of a more tranquil and peaceful school environment. A single case study design was employed for this…

In recent years, Forest Education has gained increasing traction around the world. Yet its unique features, as well as their relations with other outdoor environmental education approaches, remain undertheorized. This study explores the pedagogical practices of one emerging strand of Forest Education, and the epistemology underpinning it, in order…

Engaging in laboratory practical activities, developing laboratory practical skills, and, to a degree, even wearing laboratory protective equipment such as safety coats and goggles are all quintessential components of chemistry education. It is becoming quite common for institutions to invest in large-scale chemistry teaching laboratories, filling…

The purpose of this research was to organize a cross-cultural adaptation study and analyze the reproducibility and test-retest reliability of the Infant Sensory Profile 2 (ISP2Br) to Brazilian babies. It was hypothesized that the instrument would be validated for use with Brazilian babies. The English language version of the profile was translated…