Awareness of Web accessibility is spreading all over the world among Web designers and developers, due to regulations such as the US law called Section 508 and guidelines like the...
How do we teach children to express and communicate ideas in a formal and informal mode? What type of language do they need in a concrete context? How should they determine a prope...
: This paper analyzes how different visualisations of interaction information can be used to indicate user activity and support informal learning. The question for research is how ...