Socrates was a philosopher whose method of teaching involved

Socrates was a philosopher whose method of teaching involved "asking open-ended questions so students learn through using reasoning".

Explanation:

Socrates was a Greek philosopher, popular among humans as the "father of western philosophy". His most known pupil was Plato and taught Aristotle who later taught Alexander the Great. His "Socratic method," spread the fundamentals for Western systems of reasoning and philosophy.

Method also have alternative names like Elenchus or elenctic strategy or Socratic debates. It is a type of collaborative opinionated discussion among entities, focused on raising and answering queries to enhance critical thought and drawing insights and underlying assumptions.