Learners studying mechanical or technical processes via dynamic visualizations often fail to build an accurate mental representation of the system's movements. Based on embodied theories of cognition assuming that action, perception, and cognition are closely intertwined, this paper proposes that the learning effectiveness of dynamic…

This article reviews studies investigating segmentation of dynamic visualizations (i.e., showing dynamic visualizations in pieces with pauses in between) and discusses two not mutually exclusive processes that might underlie the effectiveness of segmentation. First, cognitive activities needed for dealing with the transience of dynamic…

This paper takes a cognitive perspective in an attempt to analyze mental mechanisms involved in contextual learning. In the following, it is suggested that contextualized environments evoke mental mechanisms that support reasoning about "what if", imaginary situations--utilizing a powerful mental mechanism known from the history of physics as…

Discussed are the principles of Gestalt psychology and the history and future of the movement. A comparison of Gestalt, Behaviorist, and Structuralist ideas is included. The study of perception, learning, memory, and thinking from the Gestaltist point of view is described. (KR)

This research attempts to diagnose the skills required for successful spatial performance in order to provide a theoretical foundation for military training in such tasks as map reading, surveying, and navigation. It is known that successful performance on spatial tasks depends on task requirements (e.g., requisite knowledge, alternative paths to…