To the extent that all types of visual stimuli can be verbalized to some degree, verbal mediation is intrinsic in so-called ''visual'' memory processing. This impurity complicates the interpretation of visual memory performance, particularly in certain neurologically impaired populations (e.g., aphasia). The purpose of this study was to…

Visual information is vital in planning and managing construction operations, particularly, where there is complex terrain topography and salvage operations with limited accessibility and visibility. From visually-assessing site operations and preventing equipment collisions to simulating material handling activities to supervising remotes sites…

The terms dynamic representation and animation are often used as if they are synonymous, but in this paper we argue that there are multiple ways to represent phenomena that change over time. Time-persistent representations show a range of values over time. Time-implicit representations also show a range of values but not the specific times when…

This paper discusses an investigative approach to problems concerned with approximations. Two problems are analysed in detail and both are inspired by their historical origins. The first examines an ancient Chinese formula for calculating the area of a segment. The second looks at Durer's construction for the trisection of an angle. It is argued…

In this article, the author addresses the key steps of scanning and illustrates the process with screen shots taken from a Macintosh G4 Powerbook computer running OSX and Adobe Photoshop 7.0. After reviewing scanning procedures, the author describes how to use Photoshop 7.0 to manipulate a scanned image. This activity gives students a good general…

Computer aided design (CAD) has been producing 3-D models for years. AutoCAD software is frequently used to create sophisticated 3-D models. These CAD files can be exported as 3DS files for import into Autodesk's 3-D Studio Viz. In this program, the user can render and modify the 3-D model before exporting it out as a WRL (world file hyperlinked)…

Inviting teachers back to the role of reflective advocates for thoughtful reading instruction, this book presents theory and pedagogical possibilities to reclaim and build upon the knowledge base that was growing when government mandates, scripted commercial programs, and high stakes tests took over as the dominant agenda for reading instruction…

Several authors (e.g., Mcniff & Whitehead, 2006; Wallace, 1998) defend the idea that teachers' own involvement in research has the potential to encourage professional growth. Journal writing, teacher logs, written narratives and stimulated recall are some examples of methods that have been used by researchers to encourage and support teachers'…

This article is designed to illustrate the critical importance of utilizing cartographic representations, i.e., maps in aiding in the increase of academic scores in regards to World Geography at the 10th grade level. The issue of using maps to better a student's comprehension of various world cultures is essential. It is my contention that the…

Introduction: The Forsyth County School District sought scientifically based evidence for the effect of ongoing, district-developed professional development (PD) on the usage of Promethean Interactive Whiteboards. A randomly selected subset of teachers received PD in addition to basic training sessions offered in Fall 2005 to all district teachers…

The ability of 20-24 month-old toddlers to recognize graphemes and phonemes was investigated by reading a "Phonic Faces" (PF) alphabet picture book. Phonic Faces iconically picture a letter in the mouth of a character producing the sound (the curve of the P looks like the top lip popping the /p/ sound). The book was composed of nine…

Evaluation experiments have been essential in exploring home delivery of lectures for which users can experience campus lifestyle and distant learning through 3D virtual space. This paper discusses the necessity of virtual space for distant learners by examining the effects of virtual space. The authors have pursued the possibility of…

Books, cartoons, movies, and video games provide engaging opportunities to get both science and nonscience students excited about physics. An easy way to use these media in one's classroom is to have students view clips and identify unusual events, odd physics, or list things that violate our understanding of the physics that governs our universe.…

We examined phonological priming in illiterate adults, using a cross-modal picture-word interference task. Participants named pictures while hearing distractor words at different Stimulus Onset Asynchronies (SOAs). Ex-illiterates and university students were also tested. We specifically assessed the ability of the three populations to use…

This is a qualitative examination of how the presentation mode of Renaissance painting--original artwork, printed reproduction, or digital reproduction--influences the critical responses of adolescents. In contrast to prior experimental research in this area, the findings of this study provide insights into the experiential dimensions of student's…