88
W. Chu et al.
Table 6.1
(continued)
AT concepts
Implications to sustainability aspects
Examples of design-oriented questions
Mental simulation and actual performance Identify what users need to learn to carry out the
target activity, and how do artefacts help users to
undergo the transition process between mental
simulation and actual performance
Can you design some features so that the user is willing
to learn how to use your design even if it requires effort
and time?