The Interactive Dynamics Method “The I.D. Method”, conducted by American entertainment professionals, an actor and a director, integrates a psychological learning model, “Behavior Modification Program,” with the techniques of theatrical improvisation as a learning tool to perfect spontaneous communication in English. The I.D. Method consists of a special progression of exercises, specifically tailored for each individual, which encourages and permits a radical improvement in the fluidity, confidence, and spontaneity when communicating in English. Any person who engages in cross-cultural communication and/or professional communication in English may benefit from The I.D. Method.