Research over the past 20 years has suggested that our intuitive sense of number--the Approximate Number System (ANS)--is associated with individual differences in symbolic math performance. The mechanism supporting this relationship, however, remains unknown. Here, we test whether the ANS contributes to how well adult observers judge the…

There is often a large time gap between caregivers' initial concerns and the diagnosis of autism spectrum disorder. The current study aimed to identify factors associated with missed or delayed autism spectrum disorder diagnoses among children in Colorado. In a surveillance-based sample of 8-year-old children with autism spectrum disorder (N=572),…

The great advantages of e-learning have been recognized, and efforts have been made to promote e-learning adoption. Despite valuable research achievements from technology adoption, previous studies built their models from different perspectives. In this study, to offer a comprehensive research model on e-learning adoption, we integrated these…

In the first 20 years of the 21st century, research on morality grew exponentially in social sciences and related fields. A corresponding upsurge in the field of moral education has not been observed. It appears that there is a widening gap between the science of morality and the field of moral education, which once were closely interconnected…

The purpose of the study is to determine the degree of Internet addiction in engineering students. It takes as a theoretical reference the scale proposed by Young (1998), which establish the criteria and ranges of addiction. The instrument is in Likert format with responses ranging from 1 (rarely) to 5 (always). The participants were 306 students…

Multifinality, equifinality, and fanning are important developmental concepts that emphasize understanding interindividual variability in trajectories over time. However, each concept implies that there are points in a developmental window where interindividual variability is more limited. We illustrate the multifinality concept under…

A gap analysis was used to examine the scope of school nursing practice in the United States. An investigator-developed 39-item self-assessment survey of scope of school nursing practice was modified from an existing validated tool, organized around the five principles of the National Association of School Nurses' Framework: Standards of Practice,…

Empathy is assumed to be a universal human motivation to act altruistically toward others. Developmental models of empathy explaining when and how children acquire the capacity to empathize have been proposed. However, the existing knowledge is largely built upon studies conducted in the Western context. To fill this gap, a cross-culturally…

The narratives of two groups of 28 American Indian children attending a Midwestern Bureau of Indian Affairs school (16 with a mean age of 5;10 years, and 12 with a mean age of 7;8 years) were examined in three contexts: retell, fictional with sequence pictures, and fictional with one picture. The narratives were examined in terms of microstructure…

This quantitative study was designed to explore the factors that most impact the job satisfaction of community college deans in one North Texas district. Quantitative data was collected to compare results among deans with titles ranging from dean, assistant dean, associate dean and executive dean. The Minnesota Satisfaction Questionnaire (MSQ) was…

This study documents the effects of social inequality on different dimensions of lexical comprehension in Spanish-speaking Argentinian toddlers, a population in which socioeconomic differences are more striking than in previously studied populations. Using a performance-based forced-choice lexical recognition task implemented on a tablet, an…

The motif of the folktale is essentially the smallest and striking elements of narrative content with the ability to endure in tradition. It is divided into three categories: actor, item and single incident. These categories become the foundation that supports the built of the original motif-index of folk literature by Stith Thompson.…

This descriptive study aimed to answer two research questions: (a) what are the assessment, evaluation, and research (AER) competencies necessary for three educator types (teachers, K-12 administrators, and higher education student affairs professionals); and (b) what are the similarities and differences in competencies by educator type? Current…

We report on national trends in STEM program quality using the Dimensions of Success (DoS), an empirical observation tool that provides a common definition of STEM program quality. We analyzed ratings for 12 dimensions of quality obtained from 452 DoS observations performed in 452 STEM-focused OST programs across 25 U.S. states by certified DoS…

The cognitive theory of multimedia learning postulates learning information in a dual-modality design is more effective than in a single modality, which is known as the modality effect. Research has found that the modality effect supports problem-solving learning, but not retention-based learning. This divergence in findings can be explained by…