K3.07

One-handed Reach Degradation on Large Screens

Cards in this group · 4

  1. K3.07.1Tablet size puts one-handed reach out of bounds; two hands are the default
  2. K3.07.2Clustering key actions on one edge serves a one-handed thumb
  3. K3.07.3Rotation relocates the one-handed reach zone
  4. K3.07.4Designing for degraded one-handed use must not tax two-handed work