Expert concept maps

• Connectedness Highly integrated structure with numerous cross-links
• Link quality Appropriate linking phrases which add to the meaning of concepts, using the specialist language of the domain
• Link variety A diversity of linking phrases illustrating a range of thought processes
• Dynamism Changes over time, reflecting active interaction with alternative knowledge structures.
• Concepts Concentration on major overarching concepts to create an overview.

• Connectedness Disjointed structure dominated by linear arrangements in isolated clusters.
• Link quality Links are often inappropriate. Usually single words that add little to the meaning and using non specialist terminology
• Link variety The same linking words are used for a number of links, suggestive of narrow range of thought processes.
• Dynamism Stable over time suggesting a lack of active engagement in knowledge restructuring
• Concepts Concentration on specific concepts indicating a limited perspective.

• Psychology of learning mathematics
• Concept maps
• Journal of Biological Education