The Affect Grid is a tool used to assess and visualize emotional states. It consists of a two-dimensional grid where one axis represents the level of arousal (from low to high) and the other axis represents valence (from negative to positive). This allows individuals to pinpoint their feelings in a structured way, facilitating better understanding and communication of emotions. Developed by researchers in psychology, the Affect Grid can be used in various settings, including therapy and research. It helps in identifying emotional responses to different stimuli, making it a valuable resource for professionals in fields like psychology and mental health.