Nowadays, intuitive software design is very important. One of the method to assect usability of sofware is usability study. In user studies, it is important that participants follow the instructions defined by the moderator. The form of these instructions is varies and very often instructions has written form. Analysing user’s behaviour during reading instructions can help identifiy participants which not adhered instructions.
We analysed detailed examination of the eye movement behaviorduring reading, the detections methods of adherence of instruction , the cognitive states of the user and the prediction models of eye movement.
The output of our work is a predictive model of instruction compliance using the most predictive eye-tracking metrics.