A Muscle-Computer Interface (muCI) is a human-machine system that uses electromyographic (EMG) signals to communicate with a computer. Surface EMG (sEMG) signals are currently used to command robotic devices, such as robotic arms and hands, and mobile robots, such as wheelchairs. These signals reflect the motor intention of a user before the…

Early experiences with theoretical thinking and generalization in measurement are hypothesized to develop constructs we name here as logical reasoning and preparedness for algebra. Based on work of V. V. Davydov (1975), the Measure Up (MU) elementary grades experimental mathematics curriculum uses quantities of area, length, volume, and mass to…

Looking through the eyes of Persian culture, we see that man is not all noetic; he is not driven by intellect or consistent in his use of reason. On the contrary, he is most moved by emotion. A perfect example: Persian philosophy is most commonly uttered in both poetry and prose. This is, I believe, where the brilliance of Persians rests, in the…

The synthesis of substituted 1,4-benzoquinones, a biologically important class of compounds, was developed using [mu]-oxodi(phenyliodanyl) diacetate, a (diacetoxyiodo)benzene-based oxidizing reagent, in order to introduce second-year undergraduate organic laboratory students in their second semester or advanced organic students to increasingly…

A Monte Carlo simulation study was conducted to examine the performance of [alpha], [lambda]2, [lambda][subscript 4], [lambda][subscript 2], [omega][subscript T], GLB[subscript MRFA], and GLB[subscript Algebraic] coefficients. Population reliability, distribution shape, sample size, test length, and number of response categories were varied…

Many psychological theories posit foundational links between two fundamental constructs: (1) our ability to produce, perceive, and represent action; and (2) our ability to understand the meaning and motivation behind the action (i.e. Theory of Mind; ToM). This position is contentious, however, and long-standing competing theories of…

An alternative way of introducing magnetism at all levels of education is proposed. It is stressed that magnetism can be introduced through the interaction between current-carrying conductors giving the students, at the same time, the possibility to measure the magnetic permeability [mu][subscript o]. Focusing on currents instead of permanent…

Research has shown a wide range of learning benefits accruing from extensive reading. Not only is there improvement in reading, but also in a wide range of language uses and areas of language knowledge. However, few research studies have examined reading speed. The existing literature on reading speed focused on students' reading speed without…

The association between autism spectrum disorder (ASD) and subsequent sexually transmitted infections (STIs) and the potential effects of medications on STI risk remain unknown. In all, 5076 adolescents and young adults with ASD and 57,060 age-/sex-matched individuals without ASD were enrolled between 2001 and 2009 and followed-up to the end of…

In traditional instruction, teachers generally deliver the content of textbooks to students via lectures, making teaching activities lack vibrancy. Moreover, in such a one-to-many teaching mode, the teacher is usually unable to check on individual students' learning status or to provide immediate feedback to resolve their learning problems.…

Massive open online courses (MOOCs) provide learners with high-quality learning resources, but learners drop out frequently. Learners' concerns (e.g. the topics in course content or logistics) and cognitive engagement patterns (e.g. "tentative" or "certain") are considered the essential factors affecting learners' course…

While different theoretical frameworks have been proposed to characterise the nature of feedback and the conditions under which feedback contributes to student learning, few empirical studies have examined the usefulness of these theoretical frameworks to understand student feedback experiences in classrooms particularly in a pre-service context.…

This study examined the psychometric properties of Strengths Knowledge Scale (SKS) and Strengths Use Scale (SUS) in a sample of 442 adolescents by the exploratory structural equation modeling. Correlations between strength use/strength knowledge and flourish, positive affect, negative affect, depression, anxiety, stress, and GPA were examined to…

Listening is an essential skill for English as a Foreign Language learners studying in English-speaking universities to succeed in various fields of study. To comprehend subject material and improve listening effectiveness, learners are generally advised to develop strategies which help them process the target language in specific contexts.…

In Taiwan, English language learning in senior high school has predominantly focused on reading, with a heavy emphasis on memorising vocabulary and grammar rules. English listening has been marginalised and is not officially taught until the first year of university. In 2012, the Joint Board of College Recruitment Commission in Taiwan passed…