Point Graph Interaction
The Point Graph Interaction is not one of the Portable Custom Interactions in the standard TAO package. It will need to be installed in a separate extension.
A Point Graph interaction is useful if you would like the Test-taker to provide an answer as a set of points visually on a graph.
If you wish to use the Point Graph interaction, the corresponding extension will need to be installed first. See the chapter on the Extensions Manager for information on how to do this, or ask your systems administrator about the installation of this extension.
This interaction supports automatic scoring.