Jean Francois Rouet – författare

Professionals who use multimedia documents as a tool to communicate concepts will find this a hugely illuminating text. It provides a comprehensive and up to date account of relevant research issues, methodologies and results in the area of multimedia comprehension. More specifically, the book draws connections between cognitive research, instructional strategies and design methodologies. It includes theoretical reviews, discussions of research techniques, ad original experimental contributions. The book highlights essential aspects of current theories, and trends for future research on the use of multimedia documents.

Increasing the mastery of reading and text literacy in the general population is one of the most important challenges faced by both developed and developing societies. Providing a new reference for researchers and practitioners involved in this domain, this book brings together empirical research on the multiple levels of language that are involved in reading. It emphasizes the concrete outcomes of scientific research, and illustrates the continuity among levels. The chapters deal with clearly articulated questions, provide up-to-date reviews of the literature, and include discussions of the impacts of research outcomes for the practice of reading instruction. Furthermore, the volume addresses the gap between restricted and more functional approaches to reading competency. Finally, it addresses some of the new issues that arise from the rapid changes in reading practices that are related to the diffusion of digital technologies. Featuring contributions from authors who are among the acknowledged leaders in the field and presenting the state of the art and current controversies in reading and literacy research, this volume honors the profound impact of Charles Perfetti on reading research.

Increasing the mastery of reading and text literacy in the general population is one of the most important challenges faced by both developed and developing societies. Providing a new reference for researchers and practitioners involved in this domain, this book brings together empirical research on the multiple levels of language that are involved in reading. It emphasizes the concrete outcomes of scientific research, and illustrates the continuity among levels. The chapters deal with clearly articulated questions, provide up-to-date reviews of the literature, and include discussions of the impacts of research outcomes for the practice of reading instruction. Furthermore, the volume addresses the gap between restricted and more functional approaches to reading competency. Finally, it addresses some of the new issues that arise from the rapid changes in reading practices that are related to the diffusion of digital technologies. Featuring contributions from authors who are among the acknowledged leaders in the field and presenting the state of the art and current controversies in reading and literacy research, this volume honors the profound impact of Charles Perfetti on reading research.

The recent evolution of western societies has been characterized by an increasing emphasis on information and communication. As the amount of available information increases, however, the user -- worker, student, citizen -- faces a new problem: selecting and accessing relevant information. More than ever it is crucial to find efficient ways for users to interact with information systems in a way that prevents them from being overwhelmed or simply missing their targets. As a result, hypertext systems have been developed as a means of facilitating the interactions between readers and text. In hypertext, information is organized as a network in which nodes are text chunks (e.g., lists of items, paragraphs, pages) and links are relationships between the nodes (e.g., semantic associations, expansions, definitions, examples -- virtually any kind of relation that can be imagined between two text passages). Unfortunately, the many ways in which these hypertext interfaces can be designed has caused a complexity that extends far beyond the processing abilities of regular users. Therefore, it has become widely recognized that a more rational approach based on a thorough analysis of information users'' needs, capacities, capabilities, and skills is needed. This volume seeks to meet that need. From a user-centered perspective -- between systems and users -- this volume presents theoretical and empirical research on the cognitive processes involved in using hypertext. In so doing, it illustrates three main approaches to the design of hypertext systems: *cognitive, which examines how users process multilayered hypertext structures; *ergonomical, which explores how users interact with the design characteristics of hardware and software; and *educational, which studies the learning objectives, frequency and duration of hypertext sessions, type of reading activity, and the user''s learning characteristics. This volume also tries to provide answers for the questions that have plagued hypertext research: *What is hypertext good for? *Who is hypertext good for? *If it is useful for learning and instruction, then what type? *What particular cognitive skills are needed to interact successfully with a hypertext system? Anyone interested in the fields of computer science, linguistics, psychology, education, and graphic design will find this volume intriguing, informative, and a definitive starting point for future research in the field of hypertext.

The recent evolution of western societies has been characterized by an increasing emphasis on information and communication. As the amount of available information increases, however, the user -- worker, student, citizen -- faces a new problem: selecting and accessing relevant information. More than ever it is crucial to find efficient ways for users to interact with information systems in a way that prevents them from being overwhelmed or simply missing their targets. As a result, hypertext systems have been developed as a means of facilitating the interactions between readers and text. In hypertext, information is organized as a network in which nodes are text chunks (e.g., lists of items, paragraphs, pages) and links are relationships between the nodes (e.g., semantic associations, expansions, definitions, examples -- virtually any kind of relation that can be imagined between two text passages). Unfortunately, the many ways in which these hypertext interfaces can be designed has caused a complexity that extends far beyond the processing abilities of regular users. Therefore, it has become widely recognized that a more rational approach based on a thorough analysis of information users'' needs, capacities, capabilities, and skills is needed. This volume seeks to meet that need. From a user-centered perspective -- between systems and users -- this volume presents theoretical and empirical research on the cognitive processes involved in using hypertext. In so doing, it illustrates three main approaches to the design of hypertext systems: *cognitive, which examines how users process multilayered hypertext structures; *ergonomical, which explores how users interact with the design characteristics of hardware and software; and *educational, which studies the learning objectives, frequency and duration of hypertext sessions, type of reading activity, and the user''s learning characteristics. This volume also tries to provide answers for the questions that have plagued hypertext research: *What is hypertext good for? *Who is hypertext good for? *If it is useful for learning and instruction, then what type? *What particular cognitive skills are needed to interact successfully with a hypertext system? Anyone interested in the fields of computer science, linguistics, psychology, education, and graphic design will find this volume intriguing, informative, and a definitive starting point for future research in the field of hypertext.

Literacy Beyond Text Comprehension aims to systematically investigate how readers interpret reading tasks within a situation, and how that interpretation influences reading behavior and comprehension. Presenting a new model of REading as problem SOLVing (RESOLV), the authors describe reading comprehension in terms of how a reader adopts goals within a particular situation that then guide what is read, when, and how. By applying the RESOLV model to a range of reading situations, this book provides evidence to suggest that there is no unitary understanding of a task, because individuals bring their own goals and characteristics to the situation; as such, it demonstrates the importance of understanding how a reader (e.g., student, test-taker, employee completing a work task) represents the context and the specific assignment. Written by internationally recognized learning sciences scholars, Literacy Beyond Text Comprehension advances the state of the art in reading research, but also seeks to inform a broader range of audiences, including those interested in the teaching and the assessment of reading.

Literacy Beyond Text Comprehension aims to systematically investigate how readers interpret reading tasks within a situation, and how that interpretation influences reading behavior and comprehension. Presenting a new model of REading as problem SOLVing (RESOLV), the authors describe reading comprehension in terms of how a reader adopts goals within a particular situation that then guide what is read, when, and how. By applying the RESOLV model to a range of reading situations, this book provides evidence to suggest that there is no unitary understanding of a task, because individuals bring their own goals and characteristics to the situation; as such, it demonstrates the importance of understanding how a reader (e.g., student, test-taker, employee completing a work task) represents the context and the specific assignment. Written by internationally recognized learning sciences scholars, Literacy Beyond Text Comprehension advances the state of the art in reading research, but also seeks to inform a broader range of audiences, including those interested in the teaching and the assessment of reading.