Mind map is related to

Mind-mapping: A mind map is a graphical way to represent non-linear ideas and concepts. It is a visual thinking tool that helps to structure information, helping you to better analyze, comprehend, synthesize, recall, and generate new ideas. Just as in every great idea, its power lies in its simplicity.

‘Mind mapping’ refers to a technique to increase understanding as:

• It involves putting brainstormed ideas in the form of a visual map or picture that shows the relationships among these ideas.
• One starts with a central idea or topic, then draws branches of the main topic which represent different parts or aspects of the main topic. 

Key Points

 Mind mapping for education is perfect for:

• Visualizing concepts
• Brainstorming sessions
• Improving critical thinking
• Outlining written documents
• Storyboarding presentations
• Improving reading and writing skills
• Advanced research papers or graduate projects

Hence, it could be concluded that ‘Mind mapping’ refers to a technique to increase understanding.