The purpose of this article is to develop a method of approach that can be used to explore the meaning and use of artifacts in education by applying a socio-cultural perspective to learning and artifacts. An empirical material of video recorded physical education lessons in Sweden is used to illustrate the approach in terms of how artifacts in…

This column helps bring the outdoors into the curriculum. The author describes how to instill a sense of wonder in students by stepping out the door and observing what is going on in one's local environment. In the complete opposite direction, exotic locales and their inhabitants are captivating, and the author suggests visiting an exotic locale…

The accuracy of video analysis of the passive straight-leg raise test (PSLR) and the validity of the sit-and-reach test (SR) were tested in 60 men and women. Computer software measured static hip-joint flexion accurately. High within-session reliability of the PSLR was demonstrated (R greater than 0.97). Test-retest (separate days) reliability for…

Researching whimsical and spirited artists can inspire new ideas and methods of communicating how art remains a valuable part of people's lives both in and out of the classroom. This instructional resource explores one such contemporary artist who, driven by a curiosity in human interaction, continues to explore the world in fanciful and…

Most teachers agree that a demonstration can be more effective than a verbal description. Math teachers model multiplication exercises, and physical education teachers model how to throw a ball. Likewise, music teachers model correct embouchure. Modeling can help students understand music concepts that are difficult to explain verbally, and visual…

Background: Staff working with clients with intellectual disabilities (ID) who display challenging behaviour may contribute to the continuation of this behaviour, because it causes emotional reactions such as anxiety, anger and annoyance, which may prohibit adequate response behaviour. To enhance staff behaviour and treatment skills a training…

Objective: The authors critically reviewed the literature regarding factors influencing consent to having videotaped mental health sessions. Methods: The authors searched the literature in PubMed, PsycINFO, Google Scholar, and Web of Science from the mid-1950s through February 2009. Results: The authors identified 27 studies, of which 19 (73%)…

A selection of hands-on experiments from different fields of physics, which happen too fast for the eye or video cameras to properly observe and analyse the phenomena, is presented. They are recorded and analysed using modern high speed cameras. Two types of cameras were used: the first were rather inexpensive consumer products such as Casio…

Using first principles, a theoretical equation for the maximum and actual muzzle velocities for a pneumatic cannon was recently derived. For a fixed barrel length, this equation suggests that the muzzle velocity can be enhanced by maximizing the product of the initial pressure and the volume of the propellant gas and decreasing the projectile…

Picture the scene--a child in a class has brought in a fabulous example of a snake skin, a snail, a seed, a fossil or rock and the whole class wants to see it. How does a teacher allow them all to observe it without destroying it or jostling each other? One way to get around this issue is to use a visualiser. A visualiser is essentially a small…

This paper explored the use of video technology as an aid to student engagement in physical education. Working in a comprehensive high school in Australia with disaffected students, the study used the New South Wales Quality Teaching Program as a basis for assessing the effectiveness of video technology in enhancing students' engagement in…

Displaying guilt after a transgression serves to appease the victim and other group members, restore interpersonal relationships, and indicate the transgressors' awareness of and desire to conform to the group's norms. We investigated whether and when young children are sensitive to these functions of guilt displays. In Study 1, after 4- and…

Video self-modeling (VSM) has accumulated a relatively impressive track record in the research literature across behaviors, ages, and types of disabilities. Using only positive imagery, VSM gives individuals the opportunity to view themselves performing a task just beyond their present functioning level via creative editing of videos using VCRs or…

The purpose of this work is to examine the aspectual differences between the usage of simple present and the progressive forms in Spanish in the context of synchronous narratives (i.e., events that participants narrate at the same time they are watching video clips of the events). To that end, the study examines the distribution of verbal…

The inability to imitate is a salient diagnostic marker for autism. It has been suggested that for children with autism, imitation may be a prerequisite skill that can assist in the development of various skills. Using a multiple baseline design across subjects, the purpose of this research was to determine if two interventions, reciprocal…