There are seven basic tasks for analyzing information visualizations.

For each of the seven tasks, specifically identify that the end-users of your HCI project might see (or do) when they interface with your HCI Project

MY HCI is : A writing pen on verbal instructions. This pen will be programmed to take verbal instructions and writing with the person’s handwriting. This product will be used by those with amputated arms or the blind who wish to write letters with their original handwriting. Although there are verbally instructed typing machines, they do provide for a human handwriting. The product will be named a writing pen on verbal instruction.