Try to ask a person a question that he/she can’t give you an immediate answer and take note of their eye movements.

If a person looks up: Active Learner
They must get involve in things they learn, must have hands on activities.

If a person looks down: Visual Learner
Attractive props for learning can be prepared, there must be step by step instructions, differences must be made clear, reading materials must be available.

If a person looks sideway: Audible Learner
There should not be interruption, must hear the right information, do not confused them. Usually has low self-esteem.