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  • 1 (2013-06-22 (土) 15:38:48)
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Concept Map †

The concept map is graphical representation to allow people to present their conceptual knowledge. The concept map consists concept words, links, and link labels.

Concept map has been used to capture conceptual change for learners. It also has been used to compare expert knowledge structure with novices. We use Cmap to capture searchers’ knowledge structure on search topics.

To understand learning by searching †

• How much do they learn through searching ?
  • Using concept maps and Comparing the pre-search map with the post-search map

• How are their learning influenced by factors associated with searching ?
  • Comparing the changes in cmaps between search topics and between search scenarios.

Three types of node †

This figure shows the concept map drawn by a participant for the environment topic. The node enclosed dotted line show the center node. The nodes enclosed red line with the same number show that the participant checked these nodes as having the same meaning..

We divided nodes into three types.

• Nodes that participants identified as having the same meaning in the pre and post search maps were defined as common nodes.
• Nodes that exist only in a pre map were defined as lost nodes.
• Nodes that exist only in a post map were defined as new nodes.

     

https://cres.jpn.org:443/?Conceptmap