325 search results - page 18 / 65 » Thinking with external representations |
DIAGRAMS
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We present a brief description of the design of a diagrambased system that supports the development of thinking about mathematical generalisation. Within the software, th...
ENTCS
2008
13 years 7 months ago
2008
Logic meta-programming in Prolog is a powerful way to express program analysis and transformation. However, its use can be difficult and error-prone because it requires programmer...
JOCN
2010
13 years 6 months ago
2010
■ Constructing a rich and coherent visual experience involves maintaining visual information that is not perceptually available in the current view. Recent studies suggest that ...
CONTEXT
2007
Springer
14 years 1 months ago
2007
Springer
Indexing is often designed with the intent of dimensional reduction, that is, of generating standardised and uniform descriptive metadata. This could be characterised as a process ...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
This paper investigates the influence of interface styles on problem solving performance. It is often assumed that performance on problem solving tasks improves when users are ass...