Concept maps are visual tools that help organize and represent knowledge. They consist of nodes, which are usually circles or boxes containing concepts, and connecting lines that show the relationships between these concepts. This format allows individuals to see how different ideas are interconnected, making it easier to understand complex information. These maps can be used in various fields, including education, business, and research. They facilitate brainstorming, enhance learning, and support problem-solving by providing a clear overview of the subject matter. Concept maps can be created by hand or with software, making them versatile for different users and contexts.