Poster sessions are frequently on the menu at professional conferences and meetings. They offer an opportunity to share an idea, a solution, an experiment (successful or failed), or a discovery. Poster sessions tell a short visual story and include a frequently repeated, brief presentation (5-10 minutes), accompanying materials, and informal…

We describe an automatic classroom capture system that detects and records significant (stable) points in lectures by sampling and analyzing a sequence of screen capture frames from a PC used for presentations, application demonstrations, etc. The system uses visual inspection techniques to scan the screen capture stream to identify points to…

This article describes a virtual world program that Case Western University administrators built using Second Life. It is designed for use by prospective students, who can tour the campus online. The program shows campus buildings, athletic facilities, a diner, and a virtual dormitory with window views of the athletics fields, a feature of the…

Maps and mapping activities are essential in the primary grades. Maps are truly ubiquitous today, as evidenced by the popularity of websites such as Google Earth and Mapquest, and by devices such as Global Positioning System (GPS) units in cars, planes, and boats. Maps can give visual settings to travel stories and historical narratives and can…

For Americans wanting to explore beyond their frontiers, their neighbor to the north is an ideal destination. Much of Canada's population is concentrated near the shared border, mostly in Ontario and Quebec. While nature is an obvious draw, Canada's dynamic urban centers present their own sophisticated enticements, and the country's ten provinces…

To test the domain-specificity of ''theory of mind'' abilities we compared the performance of a case-series of 11 brain-lesioned patients on a recently developed test of false belief reasoning (Apperly, Samson, Chiavarino, & Humphreys, 2004) and on a matched false photograph task, which did not require belief reasoning and which addressed problems…

A number of experimental studies have demonstrated the incidental acquisition of a foreign language by children and adolescents when watching foreign language television. While such experiments can only establish short-term effects, this article investigates the extent to which children's foreign language skills benefit from their long-term…

The study presented in this paper involved 124 Singaporean pre-service teachers who were attending a core information and communications technology (ICT) module, which is a component of their teacher education program. During this module, the pre-service teachers were introduced to the interactive whiteboard (IWB) through an instructional approach…

The purpose of this study was to investigate the ways second grade children signaled the meanings they made from pictures and print and to identify ways they signaled new meanings when transmediations between these two semiotic systems took place. The study was a mixed methods study using qualitative methods in a case study format for the first…

This article describes the early literacy journey of a multiply handicapped child placed in an inclusive classroom. Matthew was born prematurely and has Cerebral Palsy impacting his arms, legs, facial muscles, and speech. He is visually impaired, has seizures, and uses a wheelchair. Matthew came to school supported by one-to-one aides, special…

Less attention has been paid to teachers' relationship to contemporary visual culture, and specifically about their own visual culture. In this paper, the author would like to focus on how they relate to these global visual discourses, in order to discuss their participation in the production of visual imaginaries. She will confront the argument…

Policy problems like "What should we do about global warming?" are ill-defined in large part because we do not agree on a system to represent them the way we agree Algebra problems should be represented by equations. As a first step toward building a policy deliberation tutor, we investigated: (a) whether causal diagrams help students learn to…

Community visioning is based upon principles that maximize group participation in a creative problem-solving process. The process itself is structured to solicit and use the full range of interests and expertise within a given community to develop an implementation plan that specifically addresses the needs of the community and that fosters change…

"Present text accompanying pictures aurally to promote learning" is a well established principle of instructional design. But recently, it was shown that under certain conditions visual texts can be preferable. Instructional pacing seems to be one of these conditions that mediate effects. Especially, enabling learners to pace an…

"Activity schedules" are a promising educational strategy to support transitions for students with autism. An activity schedule is a visual support system that combines photographs, images, or drawings in a sequential format to represent a targeted sequence of the student's day. Activity schedules provide predictability throughout the student's…