User centered design

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Device usability evaluation

Make a small team that has different kinds of mobile phones. Assess the ease of use of another mobile phone: try to perform at least three tasks such as adjusting the brighness of the screen, setting an alarm, adding a calendar entry, recording an incoming call, or alike. Compare how many steps each operation requires and how many wrong selections a new user made in the process. Report your findings.

Try to consider different types of users: how would a child or elderly person find these phones?

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Created by: Jaana Holvikivi
Last update: 12.1.2017