X2.05
Predictability and Discontinuity in Motion
Cards in this group · 4
- X2.05.1Constant and gradual motion is easier to predict than sudden acceleration
- X2.05.2Direction or speed discontinuities are perceived as loss of control or failure
- X2.05.3Unavoidable discontinuities require a perceptible warning
- X2.05.4Predictability directly trades off against task efficiency