Research Methods In Psychology

noun the act or process of monitoring and recording the movements of the eye

• Eye tracking is a method used in research to measure where and how long a person looks at a certain stimulus.
• I heard that eye tracking technology can tell you what catches your eye the most when you're looking at something.
• Check out this cool eye tracking software that can follow your eye movements on the screen.
• His eye tracking skills are so sharp, he can spot a typo from a mile away.

noun a Latin phrase meaning 'at one's pleasure' or 'at will'

adverb used to indicate that a piece of music may be played or sung freely, without strict adherence to the tempo or rhythm

• The participants were allowed to eat ad libitum during the study.
• You can snack ad libitum while watching TV.
• I just grabbed some chips and ate them ad libitum.
• He approached the task with an ad libitum attitude, doing things his own way.