Traditionally, most autism assessment instruments are based on medical models and designed to identify social communication deficits and behavioral abnormality in an individual. However, as more autistic narratives reveal the insider views of autists, some scholars and autistic activists support the neurodiversity model and assert the acceptance…

The present research examined lie detection abilities of a rarely investigated group, namely offenders. Results of the studies conducted thus far indicated a better performance of offenders compared to non-offenders when discriminating between true and false messages. With two new studies, we aimed at replicating offenders' superior abilities in…

Effort-moderated (E-M) scoring is intended to estimate how well a disengaged test taker would have performed had they been fully engaged. It accomplishes this adjustment by excluding disengaged responses from scoring and estimating performance from the remaining responses. The scoring method, however, assumes that the remaining responses are not…

After making a lineup identification, eyewitnesses remember being more confident in their identification and having a better view of the initial crime if they are told they correctly identified the suspect compared to witnesses not given this feedback. The present studies investigated whether this effect of feedback occurs similarly when witnesses…

In co-located, multi-user settings such as multi-touch tables, user interfaces need to be accessible from multiple viewpoints. In this project, we investigated how this goal can be achieved for depictions of data in bar graphs. We designed a laboratory task in which participants answered simple questions based on information depicted in bar graphs…

We systematically review the concept and main characteristics of everyday creativity. First, we highlight the fact that a comprehensive definition of everyday creativity is still missing. The evidence reveals that the lack of a single approach for assessing everyday creative outcomes has led to an ambiguous understanding of this concept.…

Item harvesters who memorize, record and share test items can jeopardize the validity and fairness of credentialing tests. Item harvesting behaviors are difficult to detect by the existing statistical modeling approaches due to the absence of operational definitions and the idiosyncratic nature of human behaviors. Motivated to detect the…

A single latent fingerprint consists of ~50 µg of matter for which the anionic content often provides a differentiating characteristic between individuals. This forensic-themed, analytical chemistry experiment exploits this difference and has students employ ion-exchange chromatography to quantitatively analyze the anionic content of both…

Defining the functional nature of English anthroponyms in literary texts for children is complicated philological problems as these language elements perform an essential role in creating the system of images of any literary work. The complex study of anthroponyms functioning in literary texts for children is rather important because it meets the…

Most eyewitness identification research simulates single perpetrator crimes, but real-world crimes often transpire at the hands of multiple perpetrators. It is unclear how multiple perpetrators might impact the ability of eyewitnesses to discriminate between the guilty and innocent. To address this issue, we conducted two experiments in which…

Gifted students with learning disabilities have exceptional capabilities and can perform well, but their disability may impede their academic success. Being gifted and learning disabled seems paradoxical. The most misjudged, misunderstood and ignored students and community members are gifted students with learning disabilities. Research about…

This study follows a mathematical camp for high-school students identified as gifted, and examines it with a socio-cultural lens. Our goal is to examine the identities of students in the camp and the valued actions according to which these identities were authored, both by the students and by their instructors. Data was collected from three rounds…

This study aims to understand how multiracial Asian American children are portrayed and illustrated in children's picturebooks, with a special focus on their racial identity development. Multiracial individuals are those whose parents are from two or more distinct racial groups (Reynolds, 2009; Viager, 2011). In this study, the descriptor…

Purpose: Course evaluations are formative and are used to evaluate learnings of the students for a course. Anomalies in the evaluation process can lead to a faulty educational outcome. Learning analytics and educational data mining provide a set of techniques that can be conveniently applied to extensive data collected as part of the evaluation…

African American students are underrepresented in gifted programs in American public schools. This is due in part to the teachers' role in the gifted identification process. Classroom teachers are asked to refer students for evaluation for gifted services. To effectively do this, teachers must understand the unique challenges faced by gifted…