Write between the lines: Electronic outlining and the organization of text ideas

Writing is an important, complex skill which could be enhanced through the effective use of writing tools that are incorporated in word processors. The main objective of this study was to examine the effect of (repeated) electronic outlining on the quality of students’ writing products and perceived mental effort. The study also investigated how students appropriate and appreciate the outline tool. Data were collected from 58 ninth-grade students who wrote two argumentative texts about a topic they had previously discussed during several class sessions, meaning that ideas were generated and clustered beforehand. Students’ writing products were scored for Total Text Structure, Structure Presentation, and Hierarchical Elaboration of Arguments. Results reveal that first-time tool-use had no significant effect on students’ writing products and perceived mental effort. However, repeated use positively affected Structure Presentation and led to decreased perceived mental effort, but no significant effect was found on Total Text Structure and Hierarchical Elaboration of Arguments. Answers to a retrospective questionnaire showed that students quickly appropriated the tool with tool appreciation increasing with repeated use. This study suggests that in order to profit from electronic outlining, it is important to practice using the outline tool and to use it for complex tasks, requiring idea generation and organization

Write between the lines: Electronic outlining and the organization of text ideas

De Smet, M. J. R., Brand-Gruwel, S., Broekkamp, H., & Kirschner, P. A. (2012). Write between the lines: Electronic outlining and the organization of text ideas. Computers in Human Behavior, 28(6), 2107-2116. doi:10.1016/j.chb.2012.1006.1015Writing is an important, complex skill which could be enhanced through the effective use of writing tools that are incorporated in word processors. The main objective of this study was to examine the effect of (repeated) electronic outlining on the quality of students’ writing products and perceived mental effort. The study also investigated how students appropriate and appreciate the outline tool. Data were collected from 58 ninth-grade students who wrote two argumentative texts about a topic they had previously discussed during several class sessions, meaning that ideas were generated and clustered beforehand. Students’ writing products were scored for Total Text Structure, Structure Presentation, and Hierarchical Elaboration of Arguments. Results reveal that first-time tool-use had no significant effect on students’ writing products and perceived mental effort. However, repeated use positively affected Structure Presentation and led to decreased perceived mental effort, but no significant effect was found on Total Text Structure and Hierarchical Elaboration of Arguments. Answers to a retrospective questionnaire showed that students quickly appropriated the tool with tool appreciation increasing with repeated use. This study suggests that in order to profit from electronic outlining, it is important to practice using the outline tool and to use it for complex tasks, requiring idea generation and organization

THE "POWER" OF TEXT PRODUCTION ACTIVITY IN COLLABORATIVE MODELING : NINE RECOMMENDATIONS TO MAKE A COMPUTER SUPPORTED SITUATION WORK

Language is not a direct translation of a speaker’s or writer’s knowledge or intentions. Various complex processes and strategies are involved in serving the needs of the audience: planning the message, describing some features of a model and not others, organizing an argument, adapting to the knowledge of the reader, meeting linguistic constraints, etc. As a consequence, when communicating about a model, or about knowledge, there is a complex interaction between knowledge and language. In this contribution, we address the question of the role of language in modeling, in the specific case of collaboration over a distance, via electronic exchange of written textual information. What are the problems/dimensions a language user has to deal with when communicating a (mental) model? What is the relationship between the nature of the knowledge to be communicated and linguistic production? What is the relationship between representations and produced text? In what sense can interactive learning systems serve as mediators or as obstacles to these processes

Categorisation of designs according to preference values for shape rules

Shape grammars have been used to explore design spaces through design generation according to sets of shape rules with a recursive process. Although design space exploration is a persistent issue in computational design research, there have been few studies regarding the provision of more preferable and refined outcomes to designers. This paper presents an approach for the categorisation of design outcomes from shape grammar systems to support individual preferences via two customised viewpoints: (i) absolute preference values of shape rules and (ii) relative preference values of shape rules with shape rule classification levels with illustrative examples