The document provides 3 tips for becoming an effective supervisor: 1) Use the C.O.A.C.H. method of being conviction-driven, practicing until perfect, being audible-ready, consistent, and honesty-based. 2) Effectively communicate by establishing trust, engaging employees, recognizing their work, and motivating them. 3) Develop conflict management skills like problem solving, facilitating dialogue and negotiation, and having an optimistic approach. Following these tips will create a positive learning environment and enhance organizational performance.