Mental representation refers to the way our minds create internal images or concepts of the world around us. These representations can include thoughts, ideas, and memories that help us understand and navigate our environment. For example, when we think of a dog, we might visualize its appearance, behavior, and characteristics, even if the actual dog is not present. These mental images and concepts allow us to process information, solve problems, and communicate effectively. They play a crucial role in cognitive functions such as language, reasoning, and decision-making. By forming mental representations, we can organize our experiences and make sense of complex situations.