Discusses the value and importance of presentation graphics. Deals with using storyboards to design presentations, design principles and construction guidelines, subliminals (overtext, intertextuality, and color), choosing a medium for visuals, choosing a computer program to generate visuals, and design similarities between presentation visuals…

Discusses the advantages of color coding in interactive multimedia materials. Highlights include elements of visual design; interactive information flow; characteristics of color; the visual process; display dynamics; and recommendations to enhance the information flow through the use of color in visual displays. (30 references) (LRW)

The purpose of this research is to identify and analyze the mapping strategies of individuals by videotaping participants during a cognitive mapping test and by conducting follow-up interviews. Analyzing map-drawing processes using videotapes provided more information than did the analysis of finished paper maps. For example, even though finished…

Hospitality sector needs new technological training tools, which can assist to improve sector employees' skills and services quality. The sector might be more interactive when these technological training tools used on the job-training program. This study addresses to issue of illumination of new technologic tools that enforce training in which…

Colloid dispersion, through its role in soil science, hydrology, and contaminant transport, is a basic component of many natural resources and environmental education programs. However, comprehension of colloid dispersion phenomena is limited by the numerous variables involved. This article demonstrates how the Quirk-Schofield diagram can be used…

In this observational case study, a 13-year old boy, Carlo, who was born completely blind, was invited to explore and identify, a set of raised-line pictures without receiving feedback about the accuracy of his identification. He was then asked to explain, verbally or by drawing, why he believed that the names he suggested accurately identified…

Laypeople tend to be overly sensitive to side effects of treatments that prevent illness, possibly leading them to refuse beneficial therapies. This Internet-based study attempted to reduce such side effect aversion by adding graphic displays to the numerical risk probabilities. It also explored whether graphics reduce side effect aversion by…

Embodied approaches to cognition propose that our own actions influence our understanding of the world. Do other people's actions also have this influence? The present studies show that perceiving another person's actions changes the way people think about objects in a scene. In Study 1, participants viewed a photograph and answered a question…

Working with children and adolescents in any therapeutic setting can be a challenge. Counselors who take on the task of working with this population must have a multitude of skills and tools at their disposal. This article outlines the importance of making counseling experiential for young clients by discussing several creative counseling…

We investigate the use of external visual representations in probability problem solving. Twenty-six students enrolled in an introductory statistics course for social sciences graduate students (post-baccalaureate) solved eight probability problems in a structured interview format. Results show that students spontaneously use self-generated…

As display technologies prepare to welcome 3-D, the 21st-century classroom will soon bear little resemblance to anything students and teachers have ever seen. In this article, the author presents the latest innovations in the world of digital display technology. These include: (1) Touchlight, an interactive touch screen program that takes a normal…

The purpose of this study was to examine whether a video-induced positive and negative mood has a differential effect on subsequent problem-solving activities in a web-based environment. The study also examined whether task conditions (task demands) moderated the mood effect. As in traditional experimental mood-effect studies, the affective video…

The analysis a recently developed mass-elastic band process that will help in providing a better understanding of various aspects of chemical thermodynamics. These processes also include the use of a visual teaching aid at the introductory level, which helps students to think better.

Modern computer-based molecular modelling opens up new possibilities for chemistry teaching at different levels. This article presents a case study seeking insight into Finnish school teachers' use of computer-based molecular modelling in teaching chemistry, into the different working and teaching methods used, and their opinions about necessary…

With the current focus in mathematics education on the importance of developing students' conceptual understanding, fluency with the language of mathematics, critical thinking, and working mathematically, teachers are constantly expected to design challenging and investigative tasks that can engage and motivate students in their learning of…