The Stanislavski System, developed by Russian actor and director Konstantin Stanislavski, focuses on the actor's inner emotions and psychological realism, encouraging them to draw from their own experiences to create authentic performances.

The Lecoq School, founded by French actor and teacher Jacques Lecoq, emphasizes physicality, movement, and ensemble work, encouraging actors to explore their bodies and use movement as a form of expression.

The Meisner Technique, developed by American actor and teacher Sanford Meisner, focuses on emotional recall, encouraging actors to tap into their own emotions and experiences to create authentic performances.

Commedia dell'Arte, an Italian theatrical form, is characterized by its use of masks, stylized movement, and exaggerated vocal delivery, creating a comedic and often satirical performance style.

Brecht's Epic Theatre, developed by German playwright and director Bertolt Brecht, emphasizes the Alienation Effect, a technique designed to prevent the audience from becoming emotionally involved in the play, encouraging them to critically analyze the social and political issues presented.

Improvisational Theatre, as the name suggests, emphasizes spontaneity, improvisation, and audience interaction, with actors creating scenes and characters on the spot, often based on audience suggestions.

Stanislavski's 'Magic If' technique encourages actors to imagine themselves in the circumstances of the play, asking 'What would I do if I were in this situation?' to create a more authentic and believable performance.

The Royal Academy of Dramatic Art (RADA) is renowned for its focus on vocal training, diction, and clarity of speech, emphasizing the importance of effective vocal communication in performance.

Grotowski's Poor Theatre emphasizes minimalism and simplicity, focusing on the essential elements of performance, such as the actor's body, voice, and relationship with the audience, rather than elaborate sets or costumes.

Kabuki Theatre, a traditional Japanese theatre form, is characterized by its use of heightened language, elaborate gestures, and larger-than-life performances, creating a visually stunning and emotionally charged theatrical experience.

Suzuki Method, developed by Japanese actor and director Tadashi Suzuki, emphasizes physical training and rigorous rehearsals, focusing on the actor's body as a primary instrument of expression and communication.

Brechtian Acting, developed by German playwright and director Bertolt Brecht, emphasizes the actor's relationship with the audience, breaking the fourth wall, and direct address, encouraging the audience to critically analyze the play's social and political themes.

Stanislavski's 'Emotional Memory' technique encourages actors to recall personal emotions and experiences that resonate with the character's emotional state, helping them create a more authentic and believable performance.

Internal Acting, also known as 'interior acting,' emphasizes the actor's inner thoughts and emotions, often expressed through subtle gestures and facial expressions, creating a more nuanced and introspective performance.

Meisner's 'Repetition Exercise' focuses on developing trust and connection between actors, encouraging them to listen actively, respond authentically, and build a rapport with their scene partners.