Tuvan throat singing, also called overtone singing, provides for an exotic demonstration of the physics of harmonics as well as introducing an Asian musical aesthetic. A low fundamental is sung and the singer skillfully alters the resonances of the vocal system to enhance an overtone (harmonic above the fundamental). The result is that the…

Video analysis of classroom practice as a tool in teacher professional learning has become ever more widely used, with hundreds of articles published on the topic over the past decade. When designing effective professional development for teachers using video, facilitators turn to the literature to identify promising approaches. This article…

The current study contrasted two different hypotheses about the relationship between sibling personality and sibling relationship quality: absolute value and dyadic similarity. The absolute value hypothesis suggests that the level of one sibling's personality will predict sibling relationship quality. The dyadic similarity hypothesis argues that…

It is now common for students to carry mobile learning technology (MLT; e.g,. tablet, smartphone, etc.) wherever they go -- including to school and the classroom. Although these MLT devices are a distraction to learning in many classroom environments, they have the potential to be used as a positive learning tool in physical education (PE) courses…

The present study investigated the effects on students' learning experience of adding a video of a teacher to an e-learning module. A total of 43 undergraduates were asked to learn the content of a pedagogical document either with or without a teacher video on the screen. Although video captures of teachers are increasingly being integrated into…

Extension educators are increasingly using flipped classrooms, wherein online content delivery precedes in-person learning. We have applied this approach to two Extension programs in which citizen scientists are trained in early detection of invasive species. Our goal in using the tool of flipped classrooms is to accommodate large amounts of…

The need to elicit public opinion about predefined topics is widespread in the social sciences, government and business. Traditional survey-based methods are being partly replaced by social media data mining but their potential and limitations are poorly understood. This article investigates this issue by introducing and critically evaluating a…

In this era of rapid development in multimedia and technology, there is a growing awareness of the use of multiple semiotic resources in meaning-making (Fei, 2004). Music videos specifically harbor meaning within their semiotic features of visual communication. They also exert an enormous influence on the popularity of music (Fei, 2004). Music…

The purpose of this mixed method dissertation study was to understand the extent to which self-reflection with video (without and with feedback) changes the instructional behavior and reflective abilities of novice special education teacher candidates. The study included three novice teacher candidate participants working with students receiving…

This latest book in the bestselling Mathematics Recovery® series gives mathematics educators a complete research-based framework for assessment, instruction and intervention in whole number arithmetic across grades K to 5. The integrated set of classroom tools includes: (1) Nine carefully designed schedules of assessment tasks; (2) Nine models of…

Obtaining tacit knowledge in sports skill learning is difficult. Although, coaches can give their learners easy to understand instructions to obtain the tacit knowledge. The coaches monitor, analyse and interpret learners' physical movement based on the coaches' experiences, then they give the instruction. In self-training without coaches, it is…

Building on interest in writing's situatedness and materiality, this article stretches conceptions of writing processes with accounts of writers' unintentional, embodied, and emergent interactions within writing environments, as rendered through reflective multimodal methods combining talk, drawing, photographs, and video.

The objective of this study was to examine in what ways and to what extent preschoolers (5-6 years of age) manifest early Engineering Habits of Mind (EHoM) while engaging in an open-ended problem-solving construction task. The study comprised 228 children (120 boys and 108 girls). The study implemented a quantitative approach. The main research…

Smartphones are omnipresent and offer real-time information on the go. Predominantly, adolescent girls have been found to be engaged in levels of physical activity (PA) below the daily recommended guideline of at least 60 minutes of moderate-to-vigorous intensity, and especially during weekends. Lack of sufficient PA can lead to a risk of…

The purpose of this work is to identify the transformations of communicative functions. These functions are associated with the subjects of communication in both fields: in pedagogical and organizational, also in the instrumental and design once during the process of creating digital video recordings for online courses. Questionnaires,…