Since the invention and dissemination of domestic laser pointers, observing optical phenomena is a relatively easy task. Any student can buy a laser and experience at home, in a qualitative way, the reflection, refraction and even diffraction phenomena of light. However, quantitative experiments need instruments of high precision that have a…

Heart valves play a vital role in efficient circulation of the blood, and the details of their physical structure are related crucially to their function. However, it can be challenging for the learner to make the mental connection between anatomical structures of valves and the changing pressure gradients that the valves experience and come to an…

Teaching students with intellectual disabilities in groups presents several difficulties. Use of technology can reduce some of these difficulties. The literature cites several examples of skill acquisition. The purpose of this study is to teach skills to students with intellectual disabilities by using video prompting. A multiple-probe design of…

Purpose: The aim of this study is to quantify and identify characteristic vibratory motion in typically developing prepubertal children and young adults using high-speed digital imaging. Method: The vibrations of the vocal folds were recorded from 27 children (ages 5-9 years) and 35 adults (ages 21-45 years), with high speed at 4,000 frames per…

Background: Communication problems stemming from Alzheimer's disease (AD) often result in misunderstandings that can be linked with problem behaviours and increased caregiver stress. Moreover, these communication breakdowns also can result either from caregivers' use of ineffective communication strategies, which paradoxically are…

Aristotle's three proofs remain central to students' understanding of argumentation and persuasion. They are fundamental for those just beginning rhetorical study, as well as being of interest to experienced scholars. Investing time in learning the proofs supports students' future practice and study of rhetoric. Unfortunately, the…

With a classroom full of millennial learners, it is essential that teacher educators adjust their pedagogy to meet their students' needs. This study explores the use of a flipped classroom model to engage preservice teachers in an Introduction to the Teaching Profession course. In addition, it explores the need for teacher education…

Mobile learning is seeing a fast adoption with the increasing availability and affordability of mobile devices such as smartphones and tablets. As the creation and consumption of educational multimedia content on mobile devices is also increasing fast, educators and mobile learning providers are faced with the challenge to adapt multimedia type…

This dissertation will compare how the politics of the early American republic (1790-1800) are portrayed in educational resources and scholarly works. The purpose of this project is to demonstrate that educational materials are both incomplete and positively biased, and therefore teachers of secondary social studies should limit their use when…

Individuals with autism spectrum disorders (ASD) have difficulties acquiring social skills without direct intervention. This article provides a review of research on the use of video modelling and scripts to improve the verbal conversational skills of individuals with ASD. The studies reviewed included participants with a diagnosis of ASD and…

This year's conference theme, "Creating New Trajectories for Adult Education," provided opportunities for presenters to peruse many avenues available for investigating and engaging the field and practice of adult learning. The following proceedings contain valuable information and tools to equip education professionals further as they…

This study used video vignettes of historical episodes from documentary films as a context and instructional tool to promote pre-service science teachers' (PSTs) conceptions of the nature of science (NOS). The participants received explicit-reflective NOS instruction, and were introduced to techniques to be able to use scenes from documentary…

The purpose of this study is to determine the effectiveness of a tablet computer-aided intervention program for improving reading fluency. It also investigates the opinions of students and parents about this intervention by using skill- and performance-based techniques, which have been investigated qualitatively. Three students with a learning…

Literacy, and particularly reading, is critical to success in schooling and full participation in contemporary societies. As one of the primary skills needed to develop proficiency in a language, the study of reading in additional languages has attracted significant research attention. Focusing on behaviourally visible and locally occasioned…

Lesson study is a professional development activity that increases teachers' attention to student thinking. However, coordinating teachers' live observations of a lesson can be challenging. Using the framework of "distributed cognition," we investigate whether technology supports teachers' examination of student thinking and aids the…