Mind maps were developed by Tony Buzan in the 60's following his research into note-taking techniques. Tony Buzan studied the three common techniques for taking notes during a lecture:
He then tested each of these and analysed the results by recording how much was learned or remembered. The following were the results:
By using Mind Maps you show the structure of the subject and linkages between points, as well as the facts contained in normal notes. Mind Maps hold information in a format that your brain will find easy to remember and quick to review.
A good Mind Map shows the 'shape' of the subject, the relative importance of individual points and the way in which one fact relates to other. Mind Maps are more compact than conventional notes, often taking up one side of paper. This helps you to make associations easily.