Visual working memory (VWM) has a limited capacity of approximately 3-4 visual objects. Current theories of VWM propose that a limited pool of resources can be flexibly allocated to objects, allowing them to be represented at varying levels of precision. Factors that influence the allocation of these resources, such as the complexity and…

This work describes a simple experiment to measure the resistor temperature as a function of the applied power and proves that it is an efficient way to introduce some important physical concepts in classroom, including the Joule's first law, hot-spot temperature, thermal resistance, thermal dissipation constant, time constant and the Newton's law…

Adults can ignore old and prioritize newly arriving visual stimuli, enabling optimal goal-directed search (visual marking; Watson & Humphreys, 1997). However, the ability to use time of appearance to enhance visual search is currently absent in work on attentional development in children. Experiment 1 examined children's (6-, 8-, and…

This article is a small piece of a much larger and still evolving project. Herein we focus on six touchstones for wild pedagogies. The article begins with a short orientation to the larger ideas behind the project and then focuses on exploring six current touchstones with a view towards early childhood environmental educators. The six explored…

Investigation of the relation between reaction time performances and core muscle strength and durability of the swimmers is aimed in the research. 21 elite male sportsmen with 21,92 ± 5,03 years of age average, 174,14± 4,27 cm of length average and 75,02 ±6,61 kg of body weight from College swimming team participate the research. Right-left hands…

The findings are evidence that persons with ASD benefit more than typically developing (TD) persons from spatial framing cues in focusing their attention on a visual target. Participants were administered a forced-choice task to assess visual filtering. A target stimulus was presented on a screen and flanker stimuli were presented simultaneously…

Numerous studies have tried to identify the core deficit of developmental dyscalculia (DD), mainly by assessing a possible deficit of the mental representation of numerical magnitude. Research in healthy adults has shown that numerosity, duration, and space share a partly common system of magnitude processing and representation. However, in DD,…

The main purpose of this research was to study the effect of rapid dehydration on some motor fitness of wrestlers. So 30 wrestlers were voluntarily selected and randomly divided into two groups (n=15); active and sauna groups. They participated in some motor fitness factors tests such as; reaction time, 9 × 4 meters test to measure agility and 60…

The final part of this Special Issue (SI) of "The Journal of Environmental Education" presents: (1) an empirically informed outline of a nascent practice theory of ecopedagogy as/in scapes; and (2) a conceptual-philosophical frame for continued research, inquiry, and critique into ecopedagogy as/in scapes. In so doing, it demonstrates…

We test empirically the strategic counterpart of the Adaptive Decision Maker hypothesis (Payne, Bettman, & Johnson, 1993), which states that decision makers adapt their attention and decision rules to time pressure in predictable ways. For 29 normal form games, we test whether players adapt to tightening time constraints by reducing their…

This study is investigating the relationships between playing video games and aggressive behaviors, thoughts, and feelings. The participants are Male and female Saudi college students at Taibah University. The study conducted for two main purposes. Examining correlations between the amount of violence in video games played and aggressive…

This Data Point uses data from the 2015-16 National Teacher and Principal Survey (NTPS) Teacher Questionnaire. NTPS is a nationally representative sample survey of public K-12 schools, principals, and teachers in the 50 states and the District of Columbia. This Data Point describes jobs outside the school system held by regular, full-time teachers…

All higher education institutions are required to be accountable to their accrediting body and various stakeholders through a process known as Institutional Effectiveness (IE). Each institution has its own culture for how the organization as a whole is governed and how it meets its regulations for compliance. This dissertation addresses the…

Recently, researchers have given increasing attention to perfectionism, describing it as "striving for flawlessness" (Flett & Hewitt, 2002, p.5), while also investigating the negative correlates and consequences of perfectionism. Over the years, several studies have been directed toward international students matriculating in the…

Learning and participation are inseparable in the online learning environment. Much effort has been invested in encouraging online participation, but the effort tends to view online participation as a numerically aggregated variable, overlooking time issues of participation. Learning is a series of cumulative events, so participation at different…