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| Content Provider | ACM Digital Library |
|---|---|
| Author | Takada, Shingo Nakakoji, Kumiyo Reeves, Brent N. Yamamoto, Yasuhiro |
| Abstract | In the realm of computer support for design, developers have focused primarily on power and expressiveness that are important in framing a design solution. They assume that design is a series of calculated steps that lead to a clearly specified goal. The problem with this focus is that the resulting tools hinder the very process that is critical in early phases of a design task; the reflection-in-action process [15]. In the early phases, what is required as the most important ingredient for a design tool is the ability to interact in ways that require as little commitment as possible. This aspect is most evident in domains where two dimensions play a role, such as sketching in architecture. Surprisingly, it is equally true in linear domains such as writing. In this paper, we present our approach of using two-dimensional positioning of objects as a means for reflection in the early phases of a design task. Taking writing as an example, the ART (Amplifying Representational Talkback) system uses two dimensional positioning to support the early stages of the writing task. An eye-tracking user study illustrates important issues in the domain of computer support for design. |
| Starting Page | 145 |
| Ending Page | 154 |
| Page Count | 10 |
| File Format | |
| ISBN | 1581132190 |
| DOI | 10.1145/347642.347697 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2000-08-01 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | An alternative to sketching Writing support Two-dimensional positioning Reflection-in-action Theoretical framework for design support Cognitive models |
| Content Type | Text |
| Resource Type | Article |
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