Final answer:
Merlyn educates Arthur by magically transforming him into various animals, allowing Arthur to gain wisdom through direct experiences rather than traditional classroom education.
Step-by-step explanation:
Merlyn's unique approach in educating Arthur consists of transforming Arthur into various animals to experience different perspectives and learn important life lessons. Although Merlyn uses magic to assist in Arthur's educational journey, the central theme revolves around acquiring wisdom through experience and introspection. The method employed by Merlyn starkly contrasts with the use of traditional teachers, highlighting an approach that is more about understanding and living through the moral complexities of leadership and life rather than rote learning.