Understanding behaviour when using large format touch screens

As part of a larger project, I looked into how users might use large 4k touch screens either individually or within groups.

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As well as using existing research on screen interactions, I took a sample of people to establish an optimal height placement for the screen and the interfaces. The participants ranged in height from 5ft 2 inches to 6ft 4 inches. Consideration was also made for children and wheelchair users.


Low fidelity sketches on whiteboards were used for planning the layout and size of elements on the interface



Large screen interactions 3.0.006