Theatrical movements refer to distinct styles or trends in theater that emerge over time, often reflecting cultural, social, or political changes. These movements can influence the way stories are told, the themes explored, and the techniques used in performances. Examples include Realism, which focuses on everyday life, and Expressionism, which emphasizes emotional experience over physical reality. Each theatrical movement is characterized by its unique approach to storytelling and performance. For instance, the Avant-Garde movement challenges traditional norms and often incorporates experimental techniques. Other notable movements include Naturalism, which aims for a more scientific portrayal of life, and Surrealism, which seeks to explore the unconscious mind through dream-like narratives.