Developmentalists are generally interested in systems perspectives and this is reflected in the theoretical models of the past decade. However, the methodological tools to test these models are either nonexistent or difficult for many researchers to use. This article reviews the state space grid (SSG) method for analyzing synchronized event…

This article details a heuristic history teachers can use in assigning and evaluating multimedia projects in history. To use this heuristic successfully, requires more than simply following the steps in the list or stages in a recipe: in many ways, it requires a reorientation in what it means to think like an historian. This article, as much as…

This chapter explores how incorporating the possible selves construct within a supportive and challenging mentoring relationship can assist in personal and professional growth. (Contains 1 figure.)

A research study was carried out to measure the effect of a computer animation as part of the assessment of conceptual understanding of second-semester general chemistry students. The major impact of the animation was observed to be in minimizing the difficulty students have in visualizing the particle motions for each distractor.

This paper introduces various visual models for the analysis and description of learning processes. The models analyse learning on two levels: the dynamic level (as a process over time) and the functional level. Two types of model for dynamic modelling are proposed: the session trace, which documents a specific learner in a particular learning…

This paper reports an examination on gender differences in lunar phases understanding of 123 students (70 females and 53 males). Middle-level students interacted with the Moon through observations, sketching, journalling, two-dimensional and three-dimensional modelling, and classroom discussions. These lunar lessons were adapted from the Realistic…

As a result of their own sometimes frustrating educational experiences, and a growing discontent with their current teaching methods, the authors, in conjunction with another instructor, decided to try an experiment. With the goal of enhancing visualization and understanding, the instructors created several multi-path educational paths for the…

In the summer of 2009, a professional development partnership was established between the Peoria Public School District (PPSD), a local education agency (LEA), and Illinois State University (ISU) to improve geometric and trigonometric knowledge and skill for high school mathematics teachers as part of the Illinois Mathematics and Science…

In this article, the authors discusses Visualization in Technology Education (VisTE). VisTE units are designed to enhance students' knowledge in science, develop good visual and presentation skills, understand emerging technologies, and most of all help with the integration of standards that promote technological literacy. Technological changes…

This paper discusses issues of representation in the use of scientific visualizations, specifically those used for biomedical applications, and the implications of those issues to interface design. Topics addressed include the benefits of research into the generation of virtual simulation (virtual reality) and the importance of realism. (Contains…

The capacity to produce imagery has been regarded as a powerful agent in the healing process and the use of mental imagery as a healing technique is well established. Freud developed the technique of free association and Jung developed several innovative imagery techniques designed to explore the unconscious. Others have used imagery and…

Visual perception and visual imagery are sufficiently representative of external stimuli to enhance retention. (Author)

A study of conceptual and relational responses of subjects when recalling the semantic content of a text they have just heard. Responses can be overgeneralized and inferred. Responses studied reflect processes of adjustment during acquisition of information and the processes occurring during recall. (SC)

"Mapping" is a note-taking technique by which students use visual cues to isolate, emphasize, and group information meaningfully. Features of this technique include: organizing the note page laterally, so that general topics are on the left side and supportive information is on the right side; separating topics by horizontal lines;…

A study was conducted to determine the relative effectiveness of several different visual, visual-verbal, and verbal treatments on the recall of factual information. The primary measure of individual differences of subjects involved in the study was that of intelligence quotient (I.Q.). The study attempted to determine whether or not treatments…