This is an alternate content page containing a DragNDrop Activity. It has opened in a new window.
There are two groups of items. Match the items in group 1 with the items in group 2.

Group 1:
Semantic zooming
Fish eye view
Biofocal display

Group 2:
Changes with magnification
Provides both detail view (focus) and context


Use of distortion to provide focus and context