Humans and other animals are able to make rough estimations of quantities using what has been termed the "approximate number system" (ANS). Much evidence suggests that sensitivity to numerosity correlates with symbolic math capacity, leading to the suggestion that the ANS may serve as a start-up tool to develop symbolic math. Many…

Purpose: Successful speech processing depends on our ability to detect and integrate multisensory cues, yet there is minimal research on multisensory speech detection and integration by children. To address this need, we studied the development of speech detection for auditory (A), visual (V), and audiovisual (AV) input. Method: Participants were…

"Tutorials in Physics: Quantum Mechanic" is a set of curricular materials for supplementing upperdivision quantum mechanics instruction, developed by the physics education group at the University of Washington. We describe the development of a sequence of three tutorials that focused on quantum measurements and time dependence. This…

Introduction: Technological advances have introduced three-dimensional (3-D) printing as an option for creating tactile maps for people with visual impairments (that is, those who are blind or have low vision), diversifying the types of map products that are available. At the same time, it presents a challenge to map makers to implement designs…

Although education research has shown collaboration to be of the utmost importance, schools continue to lack the necessary means to help them incorporate communities of practice (CoPs) to facilitate and sustain their development and growth. We analysed the process by which CoPs were successfully implemented, under the guidance of a…

Multisensory attention skills provide a crucial foundation for early cognitive, social, and language development, yet there are no fine-grained, individual difference measures of these skills appropriate for preverbal children. The Multisensory Attention Assessment Protocol (MAAP) fills this need. In a single video-based protocol requiring no…

This paper intends to present a preliminary study focusing doctoral education in NOVA Lisbon University. This University is less than fifty years old and it is growing, but a slight decrease in the doctoral population was observed in the last years, the completion times are not the ideal and attrition exists. So it is important to know the…

The purpose of this study was two-folds: to examine the relationship between academic procrastination, self-efficacy beliefs, and academic achievement .And to investigate the relative contribution of academic procrastination, self-efficacy beliefs to academic achievement among middle school first year students with learning disabilities.The…

In this study, it was investigated that effect of games including physical activity on digital game addiction of 11-14 age group middle-school students. Along with the determination of digital game addiction, conducting applied experimental study is important regarding showing results of application with theoretical knowledge towards solving…

Response time variability and its changes over time have been interpreted as indicative of levels of knowledge automatization. Predominantly, only declines in variability have been examined over the course of practice and growing second language proficiency. We discuss possible scenarios that may involve increasing, rather than declining…

Using data from economics and history courses taught across multiple semesters, the authors show that a triweekly meeting frequency improves student performance relative to a biweekly meeting frequency. There is evidence that this effect operates through two channels. First, there is an indirect effect that operates through attendance. While…

For street children in Mumbai, gambling is mostly a social and recreational activity. This study is based on data gathered from a survey of 70 youths aged 12 to 24, two focus groups, and participant observation. It offers glimpses into various facets of their gambling, including age patterns, games played, venues, and how group and street…

This study examines college students' global competence acquisition at a US and Korean university and assesses the effect of cross- and inter-cultural online projects implemented simultaneously at both universities. The data were collected through a pre- and post-survey of the participating students. The findings were as follows: (1) overall, the…

A rapid increase of nontraditional learners enrolling in online education has resulted in the need for further research on the persistence of highly nontraditional students in online settings. As the enrollment of nontraditional students in online courses continues to grow, instructors face challenges with implementing effective course content and…

In May and June 2017, the National Collaborative on Workforce and Disability for Youth (NCWD/Youth) conducted a national survey on Frontline Professional Development Needs among Youth Service Providers. NCWD/Youth received 74 survey responses from youth service professionals in 20 states. Sixty-one percent of survey respondents identified as the…