One model of numeric perception is a density-area mechanism: a process that estimates both density and area of an array, then multiplies them to create an estimate of number. One line of evidence that supports this is the surprising numeric Ebbinghaus illusion: smaller context circles lead to greater perceived number than larger context circles,…

Within the last five years, more than two-thirds of the United States have passed state laws specific to dyslexia, yet there is very limited empirical research that investigates the voices of parents and/or caregivers (Woodcock, 2020). While the science of reading is at the forefront of conversation in education and legislation in Florida and…

The spatial contiguity principle is that people learn and perform better when corresponding printed text and graphics are placed near rather than far from each other on the screen or page. This is a well-established design principle in multimedia learning. However, there is insufficient research to establish the appropriate distance between text…

People often misrecognize objects that are similar to those they have previously encountered. These mnemonic discrimination errors are attributed to shared memory representations (gist) typically characterized in terms of meaning. In two experiments, we investigated multiple semantic and perceptual relations that may contribute: at the concept…

There are many situations in which a person must accurately estimate a stranger's age. For example, a salesperson must accurately estimate the age of a stranger who wishes to purchase age-restricted goods. Information from a stranger's eyes and hair can indicate their likely age. Here, two experiments examined whether adult participants' accuracy…

This paper describes a framework for making explicit the design decisions in the development of immersive and interactive STEM learning technologies. This framework consists of three components: (1) "visual viewpoint," the location from which a visual simulation depicts observable components; (2) "embodied interaction," the…

Introduction: Past studies have provided evidence that the effects of tactile stimulation on binocular rivalry are mediated by primitive features (orientation and spatial frequency) common in vision and touch. In this study, we examined whether such effects on binocular rivalry can be obtained through the roughness of naturalistic objects. In…

The purpose of this review is to identify the application of eye-gaze stimulus preference assessment as well as the various characteristics of those assessments in the research literature. We conducted a systematic review that identified 18 articles using eye gaze to identify preferred stimuli. Of those studies, seven were used to determine a…

In this paper, an experimental setup composed of a color-mixing device, power supply, and spectrometer is developed. This setup is available for students to do hands-on color mixing with red, green, and blue light in undergraduate labs. LED volt-ampere and spectrum characteristics are investigated. The apparatus was used to perform additive color…

Visual inference involves using prior knowledge and contextual cues to make educated guesses about incomplete or ambiguous information. This study explores the role of visual inference as a function of expertise in the context of fingerprint examination, where professional examiners need to determine whether two fingerprints were left by the same…

The advent of various interactive multimedia networks in the English for Specific Purposes (ESP) classroom (Grabe & Grabe, 2007) has led to the emergence of new learning methodologies (Ming-Hung et al., 2017). Accordingly, new ways of learning are present in a multimodal environment , and have caused an effect on students' degree of…

Emotional competence (EC) refers to a set of skills to identify, understand, and respond to one's own emotions and those of others. It plays a fundamental role in socialization processes, where children with autism spectrum disorders (ASD) and specific language impairment (SLI) show marked deficits. However, due to the similarities between these…

This study aims to bridge the research gap in the humour comprehension problems of individuals with dyslexia in Chinese culture. We conducted a nonexperimental study to examine the differences between Chinese adolescents with and without dyslexia in visual humour comprehension as well as the group differences in the correlation of visual humour…

Perceptual expertise is typically domain-specific and rarely generalises beyond an expert's domain of experience. Forensic feature-comparison examiners outperform the norm in domain-specific visual comparison, but emerging research suggests that they show advantages on other similar tasks outside their domain of expertise. For example, fingerprint…

The aim of this study was to analyze the development of Perceptual Inhibition (PI) and Selective Visual Attention (SVA) across lifespan, identifying key moments of change in the direction of development. A total of 810 Argentinian participants, ranging from 6-80 years, were included. The results revealed that PI and SVA followed similar patterns,…