Wolfgang Schnotz – författare

Graphic displays such as charts, graphs, diagrams, and maps play in important role today in the design and presentation of instructional materials education. There is also a strong need in scientific, technical and administrative fields to visually present facts, laws, principles etc. The increasing use of computer-based learning environments has also become an important field where the visual presentation of information plays a central role. Despite the importance of graphical displays as a means of communication and the fact that research about learning and cognition has advanced rapidly in the past two decades, the comprehension of graphics is still a rather unexplored area.

The comprehension of graphics is not only a stimulating topic in the fields of science and instructional psychology, but also in related disciplines such as semiotics, and artificial intelligence. Research on the comprehension of graphics complements the scientific investigation of cognitive processes in text comprehension, which has contributed much to our understanding of human cognition and learning. Ultimately, a better understanding of the cognitive processes involved in the comprehension of graphics will have an impact not only on cognitive theory, but also on educational practice.

The use of animations has become very common in multimedia teaching and learning. Animations are assumed to increase interest and motivation, to direct attention, to illustrate procedures, and to explain how things work. Research shows that the educational effectiveness of animations depends on how their characteristics interact with the psychological functioning of the learner. This book is a comprehensive treatment of learning with educational animation, based on research of internationally recognized experts. The authors clarify and integrate the major themes of current research into learning with animation, exploring requirements for the principled design of learning resources that incorporate animation. Such materials can only be successful if their design reflects principles governing how learners develop understandings when they work with animations. The overarching goal of the book is therefore to improve the way educational animations are designed and used within a variety of learning contexts.

The use of animations has become very common in multimedia teaching and learning. Animations are assumed to increase interest and motivation, to direct attention, to illustrate procedures, and to explain how things work. Research shows that the educational effectiveness of animations depends on how their characteristics interact with the psychological functioning of the learner. This book is a comprehensive treatment of learning with educational animation, based on research of internationally recognized experts. The authors clarify and integrate the major themes of current research into learning with animation, exploring requirements for the principled design of learning resources that incorporate animation. Such materials can only be successful if their design reflects principles governing how learners develop understandings when they work with animations. The overarching goal of the book is therefore to improve the way educational animations are designed and used within a variety of learning contexts.

Multimedia messages use combinations of texts, pictures, maps, and graphs as tools for communication. This book provides a synthesis of theory and research about how people comprehend multimedia. It adopts the perspectives of cognitive psychology, semiotics, anthropology, linguistics, education, and art. Its central idea is that information displays can be categorized into two different but complementary forms of representations, which service different purposes in human cognition and communication. Specific interaction between these representations enhances comprehension, thinking, and problem solving, as illustrated by numerous examples. Multimedia Comprehension is written for a broad audience with no special prior knowledge. It is of interest to everyone trying to understand how people comprehend multimedia, from scholars and students in psychology, communication, and education, to web- and interface-designers and instructors.

Multimedia messages use combinations of texts, pictures, maps, and graphs as tools for communication. This book provides a synthesis of theory and research about how people comprehend multimedia. It adopts the perspectives of cognitive psychology, semiotics, anthropology, linguistics, education, and art. Its central idea is that information displays can be categorized into two different but complementary forms of representations, which service different purposes in human cognition and communication. Specific interaction between these representations enhances comprehension, thinking, and problem solving, as illustrated by numerous examples. Multimedia Comprehension is written for a broad audience with no special prior knowledge. It is of interest to everyone trying to understand how people comprehend multimedia, from scholars and students in psychology, communication, and education, to web- and interface-designers and instructors.